Article catalogue:
- 1 、What is the working principle of explosion-proof water seal box?
- 2 、Which is the best screw packing machine in China?
- 3 、Which is a good manufacturer of automatic packaging machine?
What is the working principle of explosion-proof water seal box?
Water-sealed explosion-proof is a safety device that uses water to cut off and release explosion energy. It is mainly used in pipes and containers with gas combustibles. The so-called partition is based on the principle of blowing through the bottom, just like the similar structure of blowing bubbles with water in hospital oxygen cylinders. If there is a fire and explosion, it can only affect the surface of the water seal, and the combustible gas in the underwater pipeline will not be ignited. The so-called discharge is somewhat similar to the function of the safety valve, but it is different in tightness and emissions. For example, in the gas phase part of a tank that may explode inside, a discharge pipe is connected, and part of the pipe is made into a U-shaped shape, and water is injected into the U-shaped bend to close the pipe, when the tank is overpressured or exploded. the pressure rushes open the water seal along the pipe to discharge. The structure of the finished water seal is various, but the principle is mastered and it is easy to understand.
Which is the best screw packing machine in China?
Eight criteria for judging the quality of a packaging machine
1. Stability (48 hours continuous operation before leaving the factory, assembly accuracy of the sealing machine in plus or minus 1mm, imported parts for electrical components, etc.)
two。 Safety (basically all machines contain safety shields, power cords have ground wires, can be used as explosion-proof motors, customized stainless steel equipment, etc.)
3. Performance to price ratio
4. Easy to operate
5. Maintenance simplicity
6. Low cost and convenience of maintenance
7. The manufacturer’s technology and after-sales service are timely and reliable.
8. Energy saving, small footprint
Foshan Wanwei Machinery, China Packaging Machinery Automation supplier.
Foshan Wanwei Packaging Machinery Co., Ltd., founded in 2011, with a registered capital of 500000 yuan, is one of the earliest domestic enterprises involved in the screw packaging machinery processing industry, specializing in the R & D, design, production and sales of the complete package of fasteners. It mainly produces automatic packaging machinery suitable for fasteners and hardware (including screws, nuts, rivets, nails, drill threads, metal aluminum parts, standard parts, corns, buttons.). The main products are: fastener automatic packing system, high-speed double packing system, screw packing multi-function system, long screw packing system, several packing system, 25kg packing system.
Which is a good manufacturer of automatic packaging machine?
The selection of automatic packaging machine manufacturers should consider not only their product quality, but also their brand, related to after-sales service, recommend Ouhua packaging.
This is the end of the introduction of the explosion-proof sealing machine and the function of the sealing machine. I wonder if you have found the information you need? If you want to know more about this, remember to collect and follow this site.