January 2013, sanitation machinery companies large water regeneration multifunction car wash sweep batch delivery ceremony was held in Dezhou City, Shandong Province, nine in the United ZLJ5250TXSE3 car wash sweep accept customer review in a warm atmosphere. It is understood that the ZLJ5250TXSE3 is currently the most advanced sweeping equipment in China. This is the first domestic launch of this model, and it is also the first time that it has been put into the Shandong market in batches. Dezhou City is located in the lower reaches of the Yellow River and in the northwest of Shandong Province. It is the northern gate of Shandong Province. It has been known as the “Nine Heavenly Kingdoms†and the “Shen Jing Portal†since ancient times. In 2013, it was a crucial year for the creation of a national garden city in Dezhou City. Zoomlion recommended a low-pressure sprinkler, a high-pressure cleaner, a wet sweeper, and a sweeper to Dezhou City in view of the city's characteristics and urban sanitation. The ZLJ5250TXSE3 large-scale water recycling multi-purpose cleaning vehicle, which is all-in-one, meets the needs of the city's environmental protection, and uses a full range of functions for one vehicle to minimize government funding pressure. Strong brand, high-tech products, sincere service, and ultimately won the customer's approval, and Zoomlion completed a series of work such as equipment selection, contract signing and equipment delivery. The use of this batch of sanitation equipment will comprehensively improve the cleanup rate of environmental sanitation in Dezhou City, and will play an active role in controlling street dust, improving road surface cleanliness, and urban greening. It also officially marks the city's environmental sanitation level in Dezhou to enter the country. First class.
Solenoid valve is an industrial equipment controlled by electromagnetism. It is an automatic basic component used to control fluid. It belongs to actuator. Pneumatic solenoid valve is one of them. It blocks or leaks different oil drain holes by controlling the movement of valve body. The oil inlet hole is normally open, and hydraulic oil will enter different oil drain pipes, Then the oil pressure of the pneumatic solenoid valve pushes the piston of the oil cylinder. In this way, the mechanical movement of the whole solenoid valve is controlled by controlling the current of the electromagnet of the pneumatic solenoid valve.
Characteristic Pneumatic Solenoid Valve, Pneumatic Air Solenoid Valve, Electronic Solenoid Air Valve Glove Industry Co.,Ltd. , https://www.glovemech.com
It can work normally under vacuum, negative pressure and zero pressure, but its diameter is generally less than 25 mm.
It can also operate under zero pressure difference, vacuum and high pressure, but it has high power and must be installed horizontally.
The upper limit of fluid pressure range is high, which can be installed arbitrarily (need to be customized), but the condition of fluid pressure difference must be met.
Principle editing voice
There is a closed cavity in the pneumatic solenoid valve, and there are through holes in different positions. Each hole of the pneumatic solenoid valve leads to different gas pipes. There is a valve in the middle of the cavity and two electromagnets on both sides. The valve body will be attracted to which side when the magnet coil is electrified;
The pneumatic solenoid valve blocks or leaks different exhaust holes by controlling the movement of the valve body, and the air inlet is normally open. High pressure gas will enter different exhaust pipes, and then push the piston of the cylinder through the air pressure of the pneumatic solenoid valve. In this way, the mechanical movement of the whole solenoid valve is controlled by controlling the current of the electromagnet of the pneumatic solenoid valve.
Operation principle of pneumatic solenoid valve
We said the pneumatic solenoid valve working position (solenoid valve on or off), in fact, refers to the pneumatic solenoid valve spool position.