The auto-coupling device is a ladder-like bracket that controls the pump to slide into the bottom and get stuck, allowing us to pull the pump through a unique device when we need to service or repair the pump. How to say
Sewage submersible pump is a kind of product which is connected with motor and pump and can submerge into water at the same time. It can be used to transport wastewater containing fiber or solid particles. It can be use
After the user purchases the qualified product, the user must read the instruction manual in detail and operate it in accordance with the conditions specified in the manual. Because the sewage pump products are as
Sewage pump products are mainly used in municipal engineering, industrial construction, enterprises, factories and mines and other fields of sewage discharge, because of its use is very convenient, low cost, conducive to
1. Install the suction bottom valve at the end of the suction pipe of the self-priming sewage pump.
The suction bottom valve is actually a check valve, which ensures that the water flow can only enter the suction pipe
1 cleaning method
The welding slag, rust, slag, etc. in the pipeline are blocked or jammed in the orifice, the guiding part and the balance hole of the lower bonnet, causing strain and scratches on the curved surf
Sewage pumping station is the main tool for transporting industrial enterprises and domestic sewage. However, it is easy to produce odor in life. It has always been a headache. How to remove this odor? How to remove it?
Sewage pumps come in many forms, but the more common types of pumps are horizontal sewage pumps and vertical sewage pumps, which are mainly used to transport urban sewage
With the continuous development of science and technology, the amount of substances transported by pumps is increasing.
In today's deep well pump is widely used in agriculture, it can not only improve the efficiency of agricultural work, but also reduce manpower consumption
1. Inspection work before installation of deep well pump
Inspection of the well Before the deep well pump is down, check whether the inner diameter of the well is in conformity with the requirements of the external dim
Submersible pump, also called a submersible pump, is a wide use of water treatment tools, both in agricultural production
1. Prohibit the power supply voltage abnormal opening
Because the low voltage power supply line is relatively long, the end voltage of the line is too low. When the
Submersible axial flow pump is a mechanical and electrical products, the structure is simple and compact, easy to use
Used to extract hot water deep well pump is also a certain life and life, if friends in the usual life more emphasis on
The submersible pump for the selection of wells is not so complicated, at four:
Deep well pump is one of the submersible pumps. The commonly used deep well pumps are QJ series deep well pump
The application of the one, auxiliary impeller fluid dynamic seal technology
The so-called hydrodynamic
Submersible pumps are small and portable and play an important role in rural production and life. The following points