Jining fluorine lined centrifugal pump manufacturer

The program of Jining fluorine lined centrifugal pump manufacturer $r $nARM7 is developed based on the uc/OS-II operating system platform. The program is simple and easy to read, with good portability, making it convenient for subsequent product upgrades. The software of the entire system roughly needs to complete three parts of work: system initialization code, uc/OS-II operating system porting, and application task writing. Based on the modular design concept mentioned above, the description fully considers the powerful numerical calculation function of digital signal processors, allowing them to complete all calculation and transformation functions; Specifically, it includes voltage, effective value of current, active power, reactive power, apparent power, and power factor

1、 Overview of Stainless Steel Chemical Magnetic Pump:
CQB type fluorine lined magnetic pump is a chemical process pump that applies modern magnetic mechanics principles and uses permanent magnets to achieve non-contact indirect transmission. When the motor drives the outer rotor (i.e. outer magnetic steel) assembly to rotate, the magnetic field lines pass through the isolation sleeve and drive the inner rotor (i.e. inner magnetic steel) assembly and impeller to rotate synchronously through the magnetic field. The medium * is enclosed in the stationary isolation sleeve, thus achieving the purpose of leak free pumping of the medium, solving the shaft seal leakage of mechanical transmission pumps. The fluoroplastic magnetic pump, whose overcurrent components are all made of fluoroplastic, has reasonable design, advanced technology, full sealing, leak free, corrosion resistance and other characteristics. Its performance has reached the advanced level of similar products in the world and has widely replaced imported magnetic pumps.
CQB type fluorine lined magnetic pump is an ideal pump for eliminating running, emitting, dripping, and leaking phenomena in chemical processes, eliminating environmental pollution, creating a "leak free workshop" and "leak free factory", and achieving safe and civilized production.
D57Mo surfacing metal has high hardness and is used for gate plates; D577 weld metal has low hardness and is used for welding the sealing surface of valve bodies or seats. The sealing surface composed of both can achieve good abrasion resistance. The height of the weld overlay should be at least 5mm after processing to ensure stable hardness and composition. Welding overlay should be operated according to the welding process regulations, and the welding current should not be too high to prevent changes in the composition of the welding rod from affecting the welding quality. The commonly used hard alloy in 3 hard alloys is cobalt based hard alloy, also known as cobalt chromium tungsten hard alloy. Its characteristics are corrosion resistance, wear resistance, abrasion resistance, especially good red hardness, which can maintain sufficient hardness even at high temperatures. In addition, its processing technology is moderate, and its allowable specific pressure is 8-1MPa, with foreign data introducing 155MPa.

2、 Characteristics of Stainless Steel Chemical Magnetic Pump Products:
The design of CQB fluoroplastic magnetic pump not only has the advantages of compact structure, beautiful appearance, small volume, low noise, and reliable operation of ordinary magnetic pumps, but also all its overcurrent components are made of the world's most corrosion-resistant "plastic king" (fluoroplastic), and the isolation sleeve is made of special materials, which have high-strength mechanical properties and eliminate the magnetic eddy current phenomenon of ordinary magnetic pumps. Therefore, CQB fluoroplastic magnetic pump can continuously transport corrosive media such as acids, alkalis, oxidants, etc. of any concentration (strength) without damage. Applicable temperature: -30 ℃ -100 ℃. This series of magnetic pumps can be equipped with pump protectors to prevent damage to pump components or supporting motors caused by idle operation or overload of the unit.

Application Overview of LB-8K Mixed Water Quality Sampler This automatic water quality sampler is widely used in pollution sources, sewage treatment plant imports and exports, and is used in conjunction with online monitoring devices for CO, ammonia nitrogen, heavy metals, and other pollutants. The flow tracking sampling mode can automatically adjust the sampling flow based on instantaneous flow rate, achieving continuous sampling and ensuring that the collected water samples are more representative. Providing a mixed sample function can provide uninterrupted mixed water samples to the online monitoring instrument, effectively avoiding the shortcomings of intermittent measurement with point instead of surface in the sampling blind spot of the online monitoring instrument during the measurement cycle. This sampler is an ideal supporting equipment for online monitoring systems and overall solutions for total emission reduction.
3、 Purpose:
CQB fluorine lined magnetic pumps are widely used in chemical, acid, alkali, smelting, rare earth, dye, pharmaceutical, papermaking, electroplating, acid washing, radio, scientific research institutions, national defense industry and other units to pump acid, alkali, rare and valuable oil liquids, venom, volatile liquids. Especially for the pumping of liquids that are prone to leakage, flammable, and explosive. Choosing a matching explosion-proof motor is more ideal.

Applicable temperature: -20 ° C to 100 ° C.

PVC conveyor belt slippage is also a common production failure encountered in production. We should find effective solutions to ensure the normal operation of our production. So how should the conveyor belt slip? To overcome the slipping phenomenon of PVC conveyor belts, the first step is to identify the cause of the slippage before taking effective measures. Below, Oren will give you a few tips: 1. The initial tension of PVC conveyor belts is too low. The insufficient tension at the point where the conveyor belt leaves the drum causes the conveyor belt to slip. This situation usually occurs during startup, and the solution is to adjust the tensioning device and increase the initial tension. The insufficient friction between the moving drum and the conveyor belt causes slippage.