The working principle of Jieheng peristaltic pump The peristaltic pump is also called constant flow pump and hose pump, and its mechanical principle is very simple. It pumps fluid by alternately squeezing and releasing the pump tubing. Just like using two fingers to squeeze a hose filled with liqu
Read moreAnalysis of advantages and disadvantages of peristaltic pump To discuss the advantages and disadvantages of peristaltic pumps, you need to start by understanding the basic principles of peristaltic pumps and the origin of peristaltic pump names. The origin of the name of the peristaltic pump: pe
Read moreThe reason why the three-screw pump is killed is generally divided into two types: 1. The cavity containing solid particles entering the pump directly causes the screw to rotate unsmoothly and bite. 2. The working condition of the sliding bearing, the general bushing hole and the shaft are match
Read moreB1 insulation board display application? Dacheng Xiangdong Insulation Refractory Material Factory 13473696600 15731614448 In fact, B1 grade perlite insulation board is also good. I will introduce some features of this product in practical application. First of all, the external wall insulation ca
Read moreInsulating glass is a new type of building material that can reduce the building's own weight. The main technical requirements are: 1. Materials a. Glass can be used flat glass, laminated glass, embossed glass, heat absorbing glass, coated heat reflective glass, tempered glass, and the like.
Read moreAs a thermal insulation material, glass wool has many advantages. It is insulated, sound-absorbing and noise-reducing, and can be cut at will. Here is a brief description of the difference between centrifugal glass wool and ultra-fine glass wool. Centrifugal glass wool: The centrifugal glass woo
Read moresource: The truly extremely accurate, high-tech automatic cap torque tester was born in Dongguan, and led the Chinese torsion industry to make great strides. It rewrote the history of torque testing in China's torque industry by manual assist. It is the true torque zero. The error is the lead
Read moreIn the past, the problem of short belt life on belt conveyors was always mentioned. Today we will talk about how to improve their life. First of all, be sure to put the quality of the belt off when you purchase. Secondly, in the operation of the belt conveyor, the cleaner should be reliable and ea
Read moreGlove gloves are most likely to be dirty in places where fingers, palms, etc. usually touch more. When washing gloves, you can put the gloves on your hands, soak them on the soap after soaking them, rub them again with your hands, then pick them up. When you wash your clothes in general, you can r
Read moreThe hydraulic boarding bridge is an auxiliary tool for cargo loading and unloading. With it, the forklift truck can easily enter the inside of the car or the container for bulk loading and unloading operations. The hydraulic boarding bridge greatly improves the loading and unloading efficiency, wh
Read moreWanhua wood shredder can solve the problem of crushing old wood easily, not only can solve the accumulation of waste wood, but also reduce the burden of resource shortage in China, and greatly improve the economic income of migrant workers and other social groups. To alleviate people's labor b
Read moreInsulating gloves are a kind of protective gloves for protecting the hands when they are to be operated on DC electrical equipment with AC voltage of 10kV and below and 10kV voltage. Insulating gloves must have good electrical properties and high mechanical properties, hardness of 30 ° to 35
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