The screw valve is suitable for conveying small flow media and adopts an eccentric spiral structure design. Through the planetary rotation motion of the rotor around the axis in the stator cavity, the adhesive in the closed cavity formed between the screw and the stator is continuously, uniformly, and with a constant volume discharged along the rotor thread line. The conveying process does not produce shear effects on the medium, so it will not have any impact on the properties of the medium. At the same time, the motor can be reversed to easily achieve the function of medium suction, ensuring the cleanliness of the medium and materials, and completely solving the problems of medium dripping and drawing.
High applicability
Screw valve is a high-precision volumetric quantitative conveying pump, which can obtain the required precision flow output by simply controlling the motor speed. It is widely used in various high-precision quantitative conveying occasions. Suitable for conveying various types of media, including adhesives, fats, oils, paints, sealants, adhesives, silicone resins, and highly abrasive media with various viscosities.
High flexibility
The stator at the discharge end of the screw valve is self-locking with threads, which is easy to disassemble and can be replaced in a short period of time without interrupting the production line. The application of screw valves can reduce maintenance and cleaning time, and avoid waste generated during cleaning. In addition, the screw valve can be matched with any type of dispensing platform on the market, providing convenience for customers to install and debug.
There is no residual glue or wire drawing phenomenon at the front end of the needle
Spiral structure design, freely adjustable forward and reverse rotation to achieve suction function, completely solving the problems of medium drawing and residual glue.
No pulsation, no shear on materials
A constant volume screw pump does not produce pulsation or shear on the medium during the conveying process, so it will not have any impact on the properties of the medium.
Not affected by high or low liquid level, not affected by viscosity changes
Changes in the liquid level and viscosity of the medium will not affect the conveying accuracy of the screw valve, thus avoiding frequent adjustment of dispensing parameters.
Medium containing particulate matter can also be quantitatively transported
Screw valves will not cause damage to particulate matter when transporting high solid content media.
Easy to clean and replace
The structure of the screw valve is relatively simple, making it easy to clean and replace parts without affecting production.
A relatively simple feeding method
Different feeding methods can be applied, as long as a certain pressure is maintained to allow the medium to enter the screw valve inlet, without the need for frequent adjustment of feeding parameters.
Dongguan Youyang Intelligent Machinery Equipment Co., Ltd
Address: Room 306, Building 3, No. 2 Dongyi Street, Xingfa South Road, Wusha, Chang'an Town, Dongguan City
Miss Liu 13827229126
Mr. Liu 13480081833
Email:[email protected]
QQ：303206178
website:www.happydream.com.cn