Seeds - all the way from a sunflower to a TV chair. The process of cleaning seeds in production How to separate rotten sunflower seeds from good ones

The mechanism for cleaning seeds manually is very simple and consists of several sequential steps.

How to clean seeds at work and at home

To begin with, the seed is selected from the glass with two fingers - the thumb and forefinger. In Eastern medicine, it is believed that on the pads of these fingers there are active points that affect the functioning of the gastrointestinal tract, therefore, when eating seeds, the metabolic process is activated, which has a beneficial effect on the entire body. It’s difficult to say whether this is true, but at least it’s simply convenient to take seeds with your thumb and forefinger. The seed is placed on the tip of the tongue, which moves it to the molars and places it vertically on the rib. With a little effort, the seed can be easily cracked with the teeth. As a result, the cleaned grain and husk remain in the mouth. The husk is spat out with the tongue, and the seed remains in the mouth.
But how are seeds cleaned in production? Many people think that they are hiring 1000 Chinese, and the process has begun! However, everything is much simpler))

On an industrial scale, in the production of kozinaki, seed crushers are used to peel sunflower seeds, which are designed to remove the husks from the dried sunflower seeds.

The operating principle of peeling machines is as follows. Cleaned from dirt and dust, washed and dried sunflower seeds are poured using a conveyor or manually into the receiving hopper. Using a gate, a seed calibrated in size falls onto the handle. On the crushing drum, the husks are removed and the output is a clean kernel with under-husks and husks, which are sifted into bags using a winnower and a cyclone.

The amount of waste is approximately 3 to 5% of the total amount of seeds supplied to the bunker.

Then, in order to finally clean the sunflower kernel from the waste it contains, it is fed to a vibrating pneumatic table. The output is a whole pure seed, which can be used in the production of kozinaki.

Interesting things on the web

How are sunflower seeds cleaned on an industrial scale?

Like any type of snack, seeds are in great demand. But, unlike other representatives of these products (chips or crackers), they have a wider target audience.

This popularity is due to the following features of the product:

no age restrictions - seeds are consumed by children, middle-aged and older people;
no restrictions on the place of use - at home, on the street, indoors;
virtual absence of harmful effects on the human body with moderate consumption of the product.

In addition, sunflower seeds are a valuable nutritious product, as they contain vitamins A, B, D, E, magnesium, zinc, as well as unsaturated fatty acids. Eating them reduces cholesterol levels in the blood; improves hair condition, accelerates skin regeneration, increases appetite, has a calming effect on the nervous system and helps cope with smoking cessation.

Among the features of the activity it is worth noting the following:

The further development prospect is very tempting: the ovens used in production can be reconfigured to roast pumpkin seeds, peanuts, coffee beans, etc. By purchasing additional equipment for separation, peeling and cleaning of seeds in the future, it is possible to produce sunflower kernels. It is also possible in the future to produce butter, margarine, feed cake, drying oil, kozinaki, halva and much, much more.

All of the above together makes the production of roasted seeds quite an attractive and profitable business.

Consumers and sales

Potential wholesale consumers of roasted packaged sunflower seeds:

large retail chains;
small convenience stores;
stalls, kiosks;
distributors and wholesale buyers.

It is worth noting, however, enough high competition in this segment of the economy, which requires careful planning of measures to expand product sales channels.

Thus, manufacturers sometimes have to resort to non-standard methods to increase sales: they put various surprises in a package of seeds or supplement the product with a bag of salt; use unusual distribution channels such as print kiosks and movie theaters (as an alternative to popcorn); promote products at public events - beer festivals, football matches; they make unusual packaging, for example, in the form of a double glass, one of which is for the husks; produce products under the brand of local celebrities (football teams, sports clubs, etc.).

Range

Packaged roasted sunflower seeds on the market can be classified as follows:

according to the degree of roasting - fried and dried;
by calibration - uncalibrated, calibrated (the optimal caliber for roasted seeds is 38-40);
by size - large, medium, small;
by the presence of contaminants and additional inclusions (peels, fragments of flowers) - those with associated debris and selected (calibrated, especially clean);
by the presence of peel - unpeeled and peeled (kernel);
according to the presence of salt - salted and unsalted;
by packaging volume - as a rule, these are packages weighing from 40 to 300 grams;
By type of sunflower - classic black seeds and white, so-called Turkish.

Required equipment

The main equipment for the production of fried seeds includes the following installations:

The above equipment can be purchased separately, but the most optimal and cheapest option would be purchase of a finished production line.

Equipment overview

Currently, the market represents a large number of seed production lines. Separately, it is worth noting the Miass Packaging Equipment Plant, which produces lines of varying productivity and degree of automation.

Thus, a mini-line based on an electric oven with a capacity of 60 to 100 kg/hour, on which seeds are frying and packed, includes a vat-type fryer, a cooling and cleaning machine, a filling and packaging semi-automatic U-01 series 90 (complete set “ quick start”, manufactured by LLC “MAKIZ-Vostok”). Washing and drying is done manually; you need to buy a calibration machine separately.

A fully equipped, highly automated seed frying line with greater productivity, additionally equipped with a set for washing seeds, a conveyor for reloading hot seeds, an automatic filling and packaging U-03 series 55, version 21, a compressor with an air preparation system, a loading conveyor, hopper-feeder, conveyor for unloading packages (“business” package).

With similar productivity, these lines differ in the degree of automation and completeness. To start, it is optimal to buy the “Quick Start” line, and to expand production, the “Business” line.

Feasibility study of the project

Subject to the purchase of a “quick start” line, capital costs are required:

set of production equipment - 455 thousand rubles;
equipment for calibration - 240 thousand rubles;
expenses for setup, installation of equipment and personnel training - 35 thousand rubles;
preparation of production premises (50 sq. m) - 50 thousand rubles;
creation of inventory (1 month) - 250 thousand rubles;
other expenses - 50 thousand rubles.

In total, to implement the project for the production of roasted packaged sunflower seeds, 1,080 thousand rubles are needed. starting investments.

Calculation of revenue, profitability, payback

* Net profit is calculated based on the industry average profitability for this type of activity.

Questions and answers on the topic

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Kirovograd

Calibrated sunflower seeds: when size matters

Did you not know that the size of sunflower seeds in the food industry is just as important as the variety?

At the beginning of the 21st century, it suddenly became clear that seeds are different from each other and the Pancake week crop, used for the production of vegetable oil, has no place in the brightest bag.

For example, the Maslenichka variety has small seeds that are perfectly suitable for the production of sunflower oil. They are more bland, grassy, difficult to peel and do not have a pleasant taste.

Sunflower seeds, which we are accustomed to seeing packaged in colorful packaging, appeared thanks to the confectionery industry. The varieties SPK, "Puzanok" and "Sladkoezhka" were bred. They are large in size and have a pleasant sweetish taste. By the way, Sweet Tooth is considered the most delicious and in most cases is used in the production of halva, sweets, and cookies.

So what role does calibration play in the sale of seeds and what is this process?

The process of calibrating sunflower seeds occurs as follows. At the initial step, the seeds are cleaned of debris (husks, leaves, twigs) and undergo the process of measuring physicochemical parameters, humidity and organoleptics.

Next, the sunflower seeds are passed through a sieve with cells of a certain diameter. The screen size will depend on the original equipment options. For those sunflower seeds that did not pass through the cells, a rarer sieve is selected. This is how the size of the seeds is determined. The most attractive and necessary are sunflower seeds, the so-called confectionery types, with a caliber of 36 38 40.

For such seeds, calibration machines use a sieve with cells of 3.6 mm, 3.8 mm, 4 mm, respectively. The length of the sunflower seeds is also taken into account. Thus, seeds longer than 12 mm are in demand for any caliber. Naturally, the greater the length and caliber of the seeds, the more profitable they are for trading.

How are seeds cleaned in large quantities in production?

A good option would be seeds with a length of 10 to 12 mm and a caliber of 40, or a length of more than 12 mm with a caliber of more than 36. To sort seeds by length, trier blocks are used during calibration.

The cost and success of the product on the market depends on the size of the grain in the husk. The larger the seed, the more expensive it is, naturally. The most expensive grains are giants of caliber 42. The next step is seeds of caliber 40+. The economy option is small and yet the most common seeds in the 36-38+ format.

If you need to purchase high-quality calibrated sunflower seeds, we recommend the company Calibr. All seeds from TM Caliber undergo painstaking selection and cleaning from dust and impurities. The enterprise complies with all storage and transportation conditions, so calibrated sunflower seeds retain their beneficial characteristics. All company products are packaged in opaque polypropylene bags of 25-28 kg. The Caliber company also provides services for cleaning (hulling) calibrated seeds. Call and place an order. The company is ready to deliver you sunflower seeds wholesale anywhere in Ukraine and in any size.

Gear pumps are large rotary-type pumps, the working parts of which are two or more gears that form a mesh. The main group of gear pumps consists of 2 external spur gears. Others are also used

Nowadays, selling bee honey can undoubtedly be called a profitable business. A healthy lifestyle and natural products are in fashion, which is why the amount of honey consumed by people is increasing. In our country, more people are concerned about their own health and do not browse the shelves

Water, which has the characteristics of a solvent, can have a negative effect on many objects. This is especially true for building materials that have higher porosity. For example, concrete, brick, limestone absorb water well and this is not the best

This composition of the line for the production of seeds and nuts is recommended for start-up enterprises. Thanks to the optimal price-quality ratio, the manufacturer is able to recoup the cost of the seed production line immediately. The small size of the line allows the room to be used for the production of seeds no more than 10 sq.m. The total consumed electrical power of the line at rated mode does not exceed 4 kW 220 Volt! The workshop is being serviced 2 people. The estimated productivity of the line for the production of fried seeds and nuts is up to 20 kg/hour finished products.

The line is shipped to any city in Russia with the help of transport companies or container transportation. The area of the line is 2 m2. The mass of the confectionery shop is 100 kg.

Price: RUR 163,000 Order
Want even cheaper? Check out the promotions!

Photos of finished products	Video of the fryer working

List of equipment for the production of roasted seeds, nuts, coffee:

1) Roaster for frying nuts and seeds MS-10 - 83,000 rub.

Roasters for frying and drying seeds, nuts, dried fruits and coffee are the most effective in the technology of frying seeds and nuts. The seeds on these roasters turn out crispy and completely fried. Also, the seed does not have a bitter taste.

Fryers are used for:

Roasting and drying seeds. Excellent for roasting white and black sunflower seeds.
Roasting nuts and grains. The quality of frying is several times higher than on gas fryers. Even very small seeds can be roasted!

2) Machine for cleaning seeds, seeds, nuts Briz-100 - 69,000 rub.

The Briz-100 product cleaning machine is designed for cleaning and polishing seeds, nuts, and coffee after roasting. During the cleaning process, ash, debris, and dust are removed from raw materials. Thanks to the traps, the product itself does not evaporate along with the garbage. The machine is usually used together with the MS series fryer. The machine also instantly cools the seed and works as a cooler-cleaner.

How to fry seeds in a frying pan

1. For frying, select large pot-bellied seeds.
2. For 2 cups of seeds, prepare 1 tablespoon of sunflower oil and 1 teaspoon of salt.
3. Rinse the seeds thoroughly in a sieve to remove dust and debris, shake slightly to drain the water.
4. Place the frying pan over medium heat, add the wet seeds - there can be several layers of seeds in the frying pan, about 4-5.
5. Distribute the seeds over the entire surface of the frying pan, dry with constant stirring to remove moisture, 3-5 minutes.
6. Pour in the oil, add salt and stir.
7.

Fry, stirring constantly with a wooden spatula, for 12-15 minutes.
8. The finished fried seeds will crackle a little - after such sounds you can remove the frying pan. Check the seeds for readiness to taste: the finished peeled sunflower seed will be pale yellow in color and crispy to the bite.
9. Cover the pan with a paper towel and leave for 10 minutes.

How to roast seeds in the oven (without oil)

1. Wash 2 cups of seeds in a colander and dry with a paper towel.
2. Preheat the oven to 200 degrees.
3. Sprinkle the seeds on a baking sheet in one layer.
4. Place the baking sheet on the middle rack of the oven and heat for 7 minutes.
5. Remove the baking sheet from the oven, stir the seeds.
6. Place the baking sheet in the oven at a level above average, heat for 7 minutes.
7. Turn off the oven and leave the seeds in it for 20 minutes.

— Before frying, you need to sort out the seeds from pebbles and plant debris.

— To prepare well-salted seeds, dilute the salt in water (50 milliliters of water per 1 teaspoon) and add to the seeds at the very beginning of frying: as they cook, the salt will be absorbed into the seeds and the water will evaporate.
— You don’t have to add oil to the frying pan, then the seeds will taste a little drier. Thanks to the oil, the seeds are fried at high temperatures, making them crispier, fattier and more aromatic. It is also important that using oil allows you to salt the seeds without adding water.

— The seeds burn instantly from strong fire. To properly prepare the seeds for the first time, carefully monitor the smoke: a light smoke indicates that the seeds are almost completely ready, but a strong smoke indicates that the seeds are starting to burn. You should remove the pan from the heat and taste the seeds. Also keep in mind that the fried seeds will fry for a couple of minutes due to the internal temperature.

How to roast sunflower seeds in the microwave

1. Rinse the seeds and dry them a little (about 10 minutes) in a sieve.
2. Place a glass of seeds in an even layer on a wide plate, add salt.
3. Place the plate in the microwave and microwave for 1 minute at 800-1000 W.
4. Mix the seeds and leave for another 1 minute. Repeat the procedure 5 times.

How to fry seeds in a slow cooker with oil and salt

1. Pour 2 cups of sunflower seeds into a colander and quickly (the water should not be absorbed) rinse under running water.
2. Pour the seeds onto a paper towel and dry.
3. Place the seeds into the multicooker bowl.
4. Dry for 10 minutes on the “baking” mode.
5. Open the multicooker, add 2 tablespoons of vegetable oil and mix the seeds.
6. Fry for another 10 minutes on the “baking” mode.
7. Open the multicooker, add 1 teaspoon of finely ground salt, mix the seeds.
8. Leave the seeds in the multicooker for 10 minutes on the “keep warm” mode.
9. Pour the seeds onto a waffle towel, wrap and let cool.

Raw and roasted pumpkin seeds do more than just serve as a nutritious snack. Fragrant and dense seeds are often used in cooking, acting as a main or additional component. This is where housewives begin to think about how best to peel pumpkin seeds. If you use the traditional manual method, you will have to spend a lot of time and effort on the procedure. It is better to use a proven approach that will allow you to get a high-quality product in the required volume in just a few minutes.

How to choose delicious pumpkin seeds?

The best pumpkin seeds are those that are extracted from the vegetable and processed yourself. Even the highest quality store-bought product cannot compare with them in terms of taste and level of beneficial components. Well, it’s generally better not to buy already peeled seeds, even if they are thoroughly cleaned and securely packaged.

When purchasing raw or roasted pumpkin seeds, you need to keep the following points in mind:

You need to choose thoroughly washed seeds, otherwise mold fungi will settle on the remaining vegetable pulp and you won’t be able to store them for a long time. To check the quality of pumpkin seeds, you just need to touch them (it is advisable to wet your fingers before doing this). If the products stick to the skin, they are not washed properly.
You definitely need to smell the product. If it emits a specific rotten smell, the kernels may be damaged by something. In this case, the pumpkin seeds will be bitter and ruin the dish.

Advice: The more active the heat treatment of seeds, the less useful components remain in them. If you plan to use the kernels for therapeutic purposes, then it is better to avoid frying them in favor of drying them in the fresh air.

Fried products should be firm to the touch. If the husk is soft, the component was prepared incorrectly.

A high-quality product is not only tastier and healthier, it is even easier to clean. In many ways, for this reason, experienced housewives prefer to harvest pumpkin seeds themselves.

How to get and prepare seeds with your own hands?

To obtain a therapeutic effect from eating pumpkin seeds, it is enough to consume about 10 g of purified raw product per day. And it’s best not to buy it from hand, but to prepare it yourself according to this scheme:

Cut the pumpkin into two halves and take out the seeds. We remove the pulp from their surface and rinse it repeatedly in a colander under running water, achieving an ideal result.
After the excess moisture has drained, place the seeds in one layer on a baking sheet covered with parchment paper. Place it in the oven and dry it, stirring regularly.
There is no need to try to quickly achieve the desired result. It is better to set the minimum temperature and open the oven door slightly. The heat coming out of the chamber should not burn your hand.
Now all that remains is to clean the products. Here you need to proceed differently than with fried ingredients; you will have to use scissors. Using them, we cut off part of the peel, moving from the middle of the seed, passing along the sharp edge to the middle of the opposite side. We extract the core from the resulting pocket.

If a therapeutic effect is not the goal, then pumpkin seeds are additionally fried. In this case, the husk becomes much denser and it becomes possible to clean such components without using scissors.

We clean pumpkin seeds in large quantities at once

There are several ways to mass clean a product. Here is one of the most effective and simple:

Place the pre-washed and dried ingredients on a tray or baking sheet and lightly roll them out with a rolling pin. We need to break the integrity of the shell, but not damage the kernels themselves, so we don’t press too hard.
Pour a saucepan into water at the rate of 1 liter of liquid per 0.5 kg of pumpkin seeds, bring it to a boil. Pour the products into boiling water and keep them on low heat under a closed lid for 20-30 minutes. We monitor the process - the husk should float to the surface.
As soon as this happens, use a slotted spoon to remove the dirt from the surface of the water, and drain the rest into a colander. The kernels should settle to the bottom, so all that remains is to collect and inspect them. If the husks have not come off from some elements, they are cleaned manually.
All that remains is to wash and dry the seeds and you can use it for its intended purpose.

If you don’t want to bother with even such a simple process, you should take a closer look at pumpkins whose seeds are not covered with a protective shell - they don’t even need to be peeled. They can be grown independently in a personal plot or purchased at the market, in a store, or from farmers. In this case, the process of pre-treatment of seeds will be simplified even more. It will be enough to separate them from the pulp, rinse until clean, dry and, if necessary, fry.

Kira Stoletova

The benefits of pumpkin are a well-known fact. Many people like to use its pulp to prepare various dishes. But not everyone knows that the vegetable contains another useful element. If you peel pumpkin seeds and consume them in the correct form, you can enrich your body with many vitamins.

Selection of seeds

Much depends on the quality of the product. It is better to plant a pumpkin and grow it yourself, without the use of chemical fertilizers. The seeds collected from such a crop will be the richest in useful microelements such as vitamin E, group of B vitamins, as well as A, C, D, zinc and potassium.

When choosing seeds, pay attention to several important points:

they must be well cleaned of any remaining pulp and mucus. To check this, simply wet your fingers with water and take one of them in your hands - it should not slip out. If this happens, but the seller insists on the quality of the goods, do not believe them, they are poorly preserved, because... this slippery film does not allow air to pass through, and they rot over time;
for cleaning they must be well dried and have a hard shell;
Another way to check: take a handful of seeds and smell them: if they are already rotten, they will have a specific smell and cause an unpleasant taste when consumed.

Procurement of seeds

By following these tips, you can easily dry seeds at home quickly and correctly:

take a pumpkin, it should be clean;
cut the fruit in half; for convenience, take a knife with a large blade;
take out the seeds and place them in a colander;
Rinse thoroughly under running water and clean them of pulp and residual mucus;
let the moisture drain or dry them on a towel;
transfer the seeds to a baking sheet or other flat, dry surface and leave to dry in a well-ventilated area near a heat source (for example, near a radiator).

Cleaning

When the seeds are dry, you can start cleaning them. Depending on the required amount of product, there are 2 ways to do this at home.

Removing the husk from one seed

This method can be used if you only need one handful to prepare a dish. In this case, you need to take the following steps:

take scissors and, holding the seed by the thickened edge, carefully cut off the junction of the sides towards the spout;
turn the seed over with the cut part down and remove the kernel;
repeat the manipulation with the required amount of product.

Large quantity cleaning

When you need to clean a lot of seeds, the following method is effective:

put dry seeds on the table (it is better to take large ones);
Using a rolling pin, gently press on the grains so that the husk cracks or even opens, and the kernels are not damaged;
place the seeds in a saucepan and add water at the rate of 2 cups of liquid per 1 cup of product;
boil for 20-30 minutes (depending on how quickly the peel comes away from the grain);
then remove the floating husks;
clean kernels remained at the bottom. Place them in a colander and cool under running water;
We repeat the drying procedure, but without the peel.

Pumpkin seeds in the diet

Pumpkin kernels are not a regular product in our diet. Most will prefer sunflower seeds or simply do without them. In fact, they are very useful, especially for the female body, because... contain healthy fats. The condition of our hair, skin and nails depends on them.

In chapter Garden Garden to the question How to peel sunflower seeds at home, The simplest homemade devices asked by the author I The best answer is that Russians don’t buy peeled seeds because they enjoy clicking them, not eating them. They spit so much dirt :) Sit down near an interesting movie and start playing, and let the cat help. My mom’s dog can also crack sunflower seeds.

Long winter evening, a tray of roasted sunflower seeds for each family member, put on an interesting movie - two bags can be cleaned during the winter.))))))))

And let Vaska work too! There has never been such a task. You can try a linen bag and iron it with a rolling pin, the main thing is that the peel is opened.

Look on the market, there are mini harvesters with attachments.

How to quickly peel 1 kg of seeds

Peeling seeds manually at home is extremely simple. To do this, you just need to follow a few steps sequentially. Watch the video! Specially…

Especially for those who love seeds, but really don’t like peeling them themselves. A great way to clean seeds. To be honest, it never even occurred to me that it would be so simple.

Well, let’s take the advice and clean the seeds together.

How to peel seeds at home

The seed crusher is designed to remove the husks from the seeds.

The sunflower seed is poured into a bunker (the volume of the bunker is 50 kg of seeds), and the size of the gap through which the seed falls onto the crushing drum is adjusted using a gate. The seed must first be calibrated to one size (to increase the quality of hulling). At the end of the day, we get a clean kernel, half-grown, flour and husk in the total mass.;

At the exit after Petkus, we get a separate clean kernel (may contain 3-5% under-rush), under-rush, flour and husk;

In order to 100% clear the whole kernel of the waste it contains (3-5%), a vibrating pneumatic table is used.

Power - 3 kW;

Voltage - 380 W;

The percentage of under-destruction is up to 10%/hour;

The yield of the whole core is 50% (of the total mass of the load at the input);

The hulling machine is used in butter churns, lines for the production of kazinaki, halva, lines for the production of fried sunflower seeds;

When using the Centrifugal seed crusher CB-250 in the production of sunflower oil, we obtain an increased oil yield due to the fact that the remaining oil is not absorbed by the husks, which we have already removed. The oil yield is 5% higher using the CB-250 seed crusher. ;

Many people like to chew raw pumpkin seeds or sunflower seeds, so for many the question is how to quickly peel the seeds at home. There is a great demand for them in stores, this is explained by their usefulness for the human body. Pumpkin seeds help get rid of many diseases. They contain proteins, fats and carbohydrates, as well as a large amount of vitamins E, A, B, C, D and K. Pumpkin seeds are used very actively in cooking.

How to choose good seeds

The most effective way is to grow a pumpkin and then pick out the seeds from it. But if there is no place to grow vegetables, then the seeds can be purchased at the market. In this case, it is necessary to turn special attention to some nuances:

Obtaining raw purified kernels

Pumpkin seeds are actively used to treat many diseases. They need to be consumed in small quantities. It is enough to eat 10 g of seeds per day. It will not be difficult to clean this amount by hand. But if you need to prepare kernels for several people, then the following kind of problem may arise: how to peel pumpkin seeds at home. To solve this problem, the following method is suitable:

The pumpkin must be cut in half and removed from the seeds.
Remove pulp from the seeds and rinse under running water using a colander.
Next, you need to drain the water, then place the seeds on a baking sheet or oilcloth in one layer.
Stirring occasionally, allow the seeds to dry.

If for drying apply heat treatment, this will destroy the beneficial components in the product. Therefore, it is not advisable to use high temperatures to pre-dry pumpkin kernels. Ideal drying is considered to be near heating devices or in the sun. If drying occurs in the oven, then the temperature should be set to minimum and the door should be slightly open. The air in the oven should not feel like it is burning your hand.

How to peel pumpkin seeds:

If pumpkin kernels are used without a medicinal effect, they can be fried. In this case, the peel becomes fragile and is easily digested.

How to clean seeds in large quantities

You can quickly free the kernel from the husk in large quantities using the following method:

When all the pumpkin seeds have been processed, the peel must be removed with a spoon, and the liquid along with the pumpkin seeds must be drained through a colander. Next, you need to rinse the seeds with running water. Then the kernels should be dried, after which they are ready for use.

There are varieties of pumpkin where the seeds are without skin and do not need to be peeled. If you have a personal plot, then a special variety of pumpkin can be planted there. Thus, you can provide yourself with pumpkin seeds in sufficient quantities.

Industrial cleaning

In production conditions, cleaning is done using specialized equipment. It consists of cyclones and crushers. Their principle is similar to how a blender works. The installation consists of several nodes. The equipment is produced on an industrial scale for the purpose of producing kozinaki and the confectionery industry. You can watch a video on the Internet to see how seeds are cleaned in production.

Description of the process of cleaning sunflower kernels

The production facility has special equipment that can be used to clean sunflower kernels in a short period of time. The cleaning process follows the following scheme:

Such installations are useful only for industrial cleaning. To clean seeds at home, there is no point in buying such a device. The cost of the device is very high. This option is not suitable for home.

The technology for cleaning the seeds is similar to the traditional roasting of unpeeled sunflower kernels. In industrial production conditions, they are cleaned using special seed crushers. To peel, clean and separate sunflower kernels, you need to purchase specialized equipment; its cost starts from 700,000 rubles. Before the stage of roasting the seeds, it is necessary to remove the husks using a seed crusher.

Sunflower seeds, pre-calibrated, are poured into a 50 kg hopper. After processing, the seeds enter the equipment drum. The result is pure seeds, unpeeled seeds and flour. Unpeeled kernels are sent for re-husking.

To thoroughly clean sunflower kernels from the unpeeled seeds they contain, a vibrating pneumatic table is used. Its cost starts from 140,000 rubles. The separation of sunflower seeds by specific gravity occurs due to reciprocating movements and periodic shaking of the surface of the box. Fans create an air flow, which helps to separate the raw materials into fractions. There is a whole range of equipment that allows you to fully automate the process of seed cleaning. This includes the following settings:

Seed crusher centrifugal.
Screw conveyor.
Cyclone.

Separating pumpkin seeds from the peel

In addition to the main activity - the production of fried seeds, there is an opportunity to set up the production of pumpkin kernels at the production facility. If the device can simultaneously clean sunflower and pumpkin seeds, this will increase the profit margin, which will soon recoup the costs of setting up a business. Where are pumpkin kernels used:

When baking certain types of bread.
In the manufacture of confectionery and for many other purposes.

Direct waste after production:

The husks can also be sold at negotiated prices.
With its help, pontoon and hyxose sugar, mushrooms are grown, and biofuel is produced.

Pumpkin seed production process not much different from sunflower seeds. Cleaning nuances:

Then the machine has the ability to fry pumpkin seeds with or without salt, or with the addition of spices. The finished product is packaged in metallized polyethylene packaging of 60 g. Thanks to such reliable packaging, the kernels are protected from negative external influences.

Benefits of roasted sunflower seeds and pumpkin kernels

Almost every person associates roasted sunflower seeds with watching TV or summer walks along the streets. Sunflower seeds are an amazing product that is easily absorbed by the body, saturating it with vitamins and minerals.

The biological value of sunflower seeds is much higher than that of eggs or meat. The vitamin D content exceeds acceptable standards, even compared to cod liver oil. Sunflower seeds can improve the condition of the skin and mucous membranes; when consumed, the acid-base balance is normalized. Sunflower seeds contain a large amount of essential amino acids, which ensures normal metabolism. Potassium, magnesium, phosphorus ensure stable functioning of the cardiovascular system, prevent the occurrence of myocardial infarction and atherosclerosis.

Peeling the seeds helps strengthen the nervous system, because opening the peel calms the nerves. Such a simple process is a kind of meditation, which in terms of effectiveness can be compared to the use of rosary beads. When the seeds are peeled manually, a massage is created on the fingertips, where the nerve endings are located.

Some nutritionists claim that white pumpkin seeds bring much more benefits to the body than dark ones. Pumpkin seeds stabilize blood pressure, so they are useful for people with hypertension. Patients with a weak vestibular system use this product for nausea. Pumpkin seeds are also useful in the early stages of pregnancy, they help to cope with toxicosis. If you consume them during lactation, then all the beneficial substances, vitamins and other nutrients will be transferred to the baby through breast milk.

Pumpkin and sunflower seeds are a natural and tasty product given by nature itself. But when consuming them, it is necessary to control the amount of seeds eaten. Some people may be intolerant.

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