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ZHENFEI 2020/07/28

How can the maintenance of the all-electric injection molding machine be carried out Even if I have been repairing hydraulic injection molding machines for many years and I am quite confident in maintenance technology, using the experience of repairing hydraulic injection molding mach...

ZHENFEI 2020/07/22

Requirements for high-speed injection molding machines for thin-walled products The requirements of injection molding machines for the production of small and light parts have made thin-wall injection molding machines the required performance for injection molding machines. "Thin...

ZHENFEI 2020/07/17

What are the factors that determine the quality of the product of the vertical injection molding machine High-speed production of vertical injection molding machines requires large thin-walled speeds; we need speed curves for thick-walled parts to avoid some defects; to ensure that the quality of the par...

ZHENFEI 2020/07/08

How to determine the plastic pressure drop in injection molding As the plastic flows through different parts of the injection molding machine and the mold, due to the influence of resistance and friction, the pressure on the plastic flow front will be lost. In add...

ZHENFEI 2020/06/30

What are the characteristics of the insert molding technology of the rotary table vertical injection molding machine The insert molding of the rotary table vertical injection molding machine refers to the molding method of inserting pre-prepared inserts of different materials into the mold and injecting resin. Basic...

ZHENFEI 2020/06/17

Product characteristics and characteristics of vertical injection molding machine What are the product characteristics and characteristics of vertical injection molding machine? The vertical injection molding machine is controlled by a microcomputer. The power system is driven by h...

ZHENFEI 2020/06/10

Product features of thermosetting BMC injection molding machine 1. General performance: BMC injection molding machine mold plastic (DMC) has a large proportion between 3-2.1; the product has a bright appearance, good hand feel, and a hard and heavy feeling; heatin...

ZHENFEI 2020/06/03

Advantages and disadvantages of BMC injection molding machine hydraulic transmission system Among the current four transmission methods (mechanical, electrical, hydraulic and pneumatic), none of the power transmission methods is perfect. The hydraulic transmission of BMC injection molding ma...

ZHENFEI 2020/05/28

How many injection molding machines are there Different types of injection molding machines1. Different types of injection molding machines Plastic bottle forming machines can usually be divided into two categories: one uses a single-stage hot pr...

ZHENFEI 2020/05/20

What types of crushers are there Crusher and its type Crusher type Crushers are divided into three categories according to their crushing stage. They are (i) primary crusher, (ii) secondary crusher and (iii) tertiary crusher. The pri...

ZHENFEI 2020/05/13

How industrial chillers work What industrial chillers are used forIn an ideal cycle, the condenser plays a dual role. Before any condensation occurs, the high-pressure steam must first be saturated (desuperheated). Sufficient hea...

ZHENFEI 2020/05/08

What is the injection mold made of Injection mold manufacturingCompound design, EDM injection mold manufacturing Plastic injection molds are usually made of hardened or pre-hardened steel, aluminum and / or beryllium copper alloy. Stee...