How the plastic case of the battery seal can be opened10

Battery case of ebonite, also known as battery slot. A container for a battery that provides DC power for starting and lighting vehicles such as automobiles, locomotives, and forklifts.

It is generally made of hard rubber or plastic. According to the number of slots, it can be divided into single trough type, three-trough type and six-trough type. It is composed of a plastic shell, a plastic cover, a rubber pad and a liquid hole cap.

Exhaust plug (5).

It is generally made of plastic material, which seals the battery, prevents air from entering, and prevents the plate from oxidizing. At the same time, the gas generated in the battery during charging can be discharged from the battery to avoid the danger of the battery.

Before use: The blind hole on the exhaust faucet must be pierced with iron wire to ensure smooth gas overflow.

You can open the exhaust plug to add liquid or refill to the highest liquid level line After reading the introduction of the exhaust plug above, the rubber shell is to prevent gas from entering, and disassembling it destroys the principle of the battery, so there is no need to disassemble the plastic shell.

Have time to look at this.

Prepare a utility knife, a wide saw blade, a flathead screwdriver, a plastic pry board, a bamboo chip and a small hammer, as well as an antidote, of course, depending on what glue is used for bonding, if it is ultrasonic welding, it is more difficult to break and dismantle. It's going to take a bit of a lot of effort when I put it back in the end.

Summary. Epoxy adhesives.

We can use epoxy adhesives.

Epoxy resin contains a variety of polar groups and very active epoxy groups, so it has strong adhesion to metal, glass, cement, wood, plastic and other polar materials, especially materials with high surface activity, and the cohesive strength of epoxy cured products is also very large, so its adhesive strength is very high.

What glue can stick to the shell of the battery when it is broken?

Epoxy resin adhesiveWe can use epoxy resin adhesive Epoxy resin contains a variety of polar groups and epoxy groups with great activity, so it has strong adhesion with metal, glass, cement, wood, plastic and other polar materials, especially materials with high surface activity, and the cohesive strength of epoxy cured material is also very large, so its adhesive strength is very high.

Epoxy resin adhesiveWe can use epoxy resin adhesive Epoxy resin contains a variety of polar groups and epoxy groups with great activity, so it has strong adhesion with metal, glass, cement, wood, plastic and other polar materials, especially materials with high surface activity, and the cohesive strength of epoxy cured material is also very large, so its adhesive strength is very high.

Polyethylene glue specializes in the rapid and perfect bonding of PE (polyethylene) and PE (polyethylene) materials, as well as PE (polyethylene) and plastic stool materials, metal, wood, ceramics, stone collapse, rubber and other materials. Its adhesive strength can be as strong as tearing the material.

The cracked battery shell can be glued with AB glue, and the battery shell is ABS high-strength and high-density plastic. The shell of the battery is used to hold the discharge electrolyte and the plate group, and the shell should be acid-resistant, heat-resistant, and shock-resistant. Now the production of polypropylene plastic shells has begun in China.

This kind of shell is not only acid-resistant, heat-resistant, shock-resistant, but also has high strength, the shell wall is thin (generally, while the wall thickness of the hard rubber shell is 10mm), light weight, beautiful appearance and transparent. The normal service life of the battery of the car ranges from one year to 8 years, when the vehicle generator is recharged, and the normal electrical appliances have no leakage, they can be used for more than three years, if the battery feels that it cannot be charged or just after charging, the wild traveler feels that the starter is weak, and the mileage of the car has reached more than 50,000 kilometers, it is necessary to consider replacing the battery, the internal resistance of the battery will become very large after the battery is used for a long time, it is easy to fully charge, and it will soon run out of electricity. It shows that the lower the voltage when the load is added, the greater the internal resistance of the battery, and the greater the internal resistance of the battery, which means that the discharge characteristics of the battery are getting worse and worse, which is also the reason why the battery of the car must be replaced when it is used for a certain number of years, and it needs to be replaced every two years after replacing the battery.

Summary. Hello after inquiry, 1We can use epoxy adhesives.

2.Epoxy resin contains a variety of polar groups and very active epoxy groups, so it has strong adhesion to metal, glass, cement, wood, plastic and other polar materials, especially materials with high surface activity, and the cohesive strength of epoxy cured products is also very large, so its adhesive strength is very high. Hope mine can help you1

What glue can stick to the shell of the battery when it is broken?

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Hello after inquiry, 1We can use epoxy adhesive 2Epoxy resin contains a variety of extremely quiet groups and epoxy free radicals with great activity, so it has strong adhesion to metal, glass, cement, wood, plastic and other polar materials, especially materials with high surface activity, and the cohesive strength of epoxy cured material is also very large, so its adhesive strength is very high.

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