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A kind of small single-door refrigerator box liner sealing process

A single-door refrigerator and box liner technology, which is applied in the field of small single-door refrigerator box liner sealing technology, can solve problems such as easy cracking of the liner, achieve the effects of ensuring service life, preventing bubble leakage, and strengthening the effect of sealing

Active Publication Date: 2017-12-22
CHUZHOU JIAJIAAI ELECTRICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The material of the liner is very important, it must withstand the low temperature, the ordinary liner is easy to break at low temperature
The refrigerator liner is generally made of ABS material, which does not crack at low temperature and can be washed directly with water. It is anti-moth, mildew-proof, acid and alkali resistant, and has a longer service life than ordinary materials. Because of air leakage and other conditions, the use effect of the refrigerator is affected. For this reason, the present invention proposes a new type of sealing process for the inner container of the refrigerator

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of small-sized single-door refrigerator tank liner sealing process that the present invention proposes comprises the following steps:

[0017] S1, self-inspection: inspect the appearance quality of the single-door refrigerator liner to be installed, and the liner adopts 445 single-door small refrigerator liner and 445 single-door large refrigerator liner, and the 445 single-door small refrigerator liner adopts 543.5mm* Made of specifications of 437mm*353mm, 445 single-door large refrigerator tanks are made of specifications of 743.5mm*437mm*353mm, to check whether the appearance is smooth and clean, without deformation, damage, corner wrinkles and thin lining;

[0018] S2, Sealing: Place the qualified single-door refrigerator liner in S1 flat in the designated work area, first use two sections of 60mm-long adhesive foam on one side to paste the two corners of the refrigerator liner, and then use one side with adhesive foam tape Paste and seal the four sides of th...

Embodiment 2

[0022] A kind of small-sized single-door refrigerator tank liner sealing process that the present invention proposes comprises the following steps:

[0023] S1, self-inspection: inspect the appearance quality of the single-door refrigerator liner that needs to be installed, and check whether the appearance is smooth, free of deformation, damage, corner wrinkles and thin liner;

[0024] S2, Sealing: Place the qualified single-door refrigerator liner in S1 flat in the designated work area, first use two sections of 60mm-long adhesive foam on one side to paste the two corners of the refrigerator liner, and then use one side with adhesive foam tape Paste and seal the four sides of the refrigerator evenly so that the edge of the tape is aligned with the edge of the tank, and the adhesive foam is made of 5mm*30mm*2000mm to ensure that the pasting position is correct and the seal is in place to prevent leakage;

[0025] S3, pasting: Use 1 piece of new gasket pasted with double-sided ...

Embodiment 3

[0028] A kind of small-sized single-door refrigerator tank liner sealing process that the present invention proposes comprises the following steps:

[0029] S1, self-inspection: inspect the appearance quality of the single-door refrigerator liner that needs to be installed, and check whether the appearance is smooth, free of deformation, damage, corner wrinkles and thin liner;

[0030] S2, Sealing: Place the qualified single-door refrigerator liner in S1 flat in the designated work area, first use two sections of 60mm-long adhesive foam on one side to paste the two corners of the refrigerator liner, and then use one side with adhesive foam tape Paste and seal the four sides of the refrigerator evenly, align the edge of the tape with the edge of the tank, ensure that the pasting position is correct, and the seal is in place to prevent leakage;

[0031] S3, pasting: Use 1 piece of new gasket pasted with double-sided foam tape to the center of the screw hole at the thermostat of ...

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PUM

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Abstract

The invention discloses a small-sized single-door refrigerator tank sealing process, which includes the following steps: S1, self-inspection: inspecting the appearance quality of the single-door refrigerator tank to be installed, and checking whether the appearance is smooth, free from deformation, damage, and corner wrinkles Thin and thin; S2, sealing: First, use two sections of 60mm-long adhesive foam on one side to paste the two corners of the upper side of the refrigerator, and then use one side of adhesive foam tape to evenly paste and seal the four sides of the refrigerator, so that the edges of the tape are aligned with the edges of the container ;S3, pasting: Use 1 piece of new gasket pasted with double-sided foam tape to the center of the screw hole at the temperature controller of the refrigerator tank, and use 2 pieces of new gasket pasted with double-sided foam tape Paste it at the center of the screw hole on the left side of the refrigerator tank. The preparation process of the invention is simple, not only effectively improves the airtightness of the tank, but also has low cost, does not affect the service life of the refrigerator, and greatly reduces the production cost.

Description

technical field [0001] The invention relates to the technical field of tank sealing, in particular to a sealing process for a small single-door refrigerator tank. Background technique [0002] A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are compressors, refrigerators or cabinets for freezing in the box, and storage boxes with refrigeration devices. The volume of household refrigerators is usually 20-500 liters. In 1910, the world's first compression refrigeration household refrigerator came out in the United States. In 1925, the Swedish Lido Company developed a household absorption refrigerator. In 1927, General Electric Company of the United States developed a fully enclosed refrigerator. In 1930, the air-cooled continuous diffusion absorption refrigerator with different heating methods was put on the market. In 19...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/08
CPCF25D23/087
Inventor 张双福杜鹏汉王玉洁
Owner CHUZHOU JIAJIAAI ELECTRICAL TECH
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