Screw pumps USSR – food
PSR screw pumps, also called rotary screw pumps, are widely used in the food industry for pumping various types of liquid food products, such as milk, fruit juice, beverages, liquid food, etc.
One of the main reasons why PSR screw pumps are so popular in the food industry is their ability to pump liquids with various properties, including high viscosity liquids, as well as liquids containing solid particles. They are also resistant to corrosion, where cleanliness and sterility are key in this industry.
PSR screw pumps are also very efficient and reliable, what is essential in the food industry, where production is continuous and there is no room for downtime due to machine failures. They are easy to maintain and service, which allows you to keep them in good condition for a long time.
They are also very useful because they meet sterility, cleanliness and sanitary standards.
Moreover, pumps PSRs are also used in the process of cleaning and disinfecting production lines and equipment, which is crucial for maintaining the safety and cleanliness of food products. They are used for continuous circulation of fluids, maintaining their sterility by introducing specialized detergents and acids into them.
This type is also an important factor pumps must meet health and food safety requirements, compliance with HACCP and GMP standards. These pumps should be manufactured from materials that comply with FDA and EU requirements.
It is also worth mentioning that PSR screw pumps are very economical to use, have low operating and repair costs. Their high efficiency and reliability allows you to reduce the costs associated with their operation and maintenance.
To sum up, iinvesting in PSR screw pumps is an excellent solution for companies operating in the food industry. These durable and reliable devices will enable effective and efficient pumping of food products, while ensuring the safety and quality of products for consumers and meeting sanitary and food safety requirements.
One example of use PSR screw pumps in the food industry is their use in the milk production process. These pumps are used to transport milk from farms to processing plants, where it is subjected to various processes, such as degreasing and homogenization, also in the production of cheese and yogurt.
Another example is their use in the fruit juice industry. PSR screw pumps they are used to transport fruit juices from the production line to warehouses and do carriage fruit juices from warehouses to production lines.
It is worth remembering that when choosing a PSR screw pump, you should choose a product from a reputable and proven manufacturer that offers a product that meets all requirements regarding the safety and sterility of food products.
If you are looking for a reliable and efficient PSR screw pump, Tofama offers a wide range of products to meet all food safety and sterility requirements. Our specialists will help you choose the right pump model tailored to your needs and requirements. We also offer installation and service, providing you with comprehensive service from the first day of use.
Investing in a PSR screw pump from Tofama is a guarantee of reliability, efficiency and effectiveness. Contact us today and let us help you grow your business.
Technical description
The single-screw pump belongs to the group of rotary displacement pumps with the ability to self-suction the pumped liquid. The main working elements are:
- steel rotor /A/ made in the shape of a single-thread screw with a circular cross-section and a large pitch,
- stator /B/ made of elastomer /rubber/ with a double-thread with a cross-section of an elongated hole and a double pitch of the rotor.
During pump operation, the rotor performs a rotational and circulating movement in the stator, causing the liquid to be pumped, possible because in each phase of the rotational movement the suction area is separated from the discharge area, the so-called sealing line. The pump can also reliably suck in highly viscous liquids, even those containing rounded solids / max. dimensions depending on the pump size/without auxiliary devices.
Pumps transport liquid continuously. Pumped liquids are not subject to pulsation and centrifugal forces. Even the most sensitive products are pumped gently.