With the development of the domestic national economy, more and more electrical products have entered the "people's home", and refrigerators and freezers seem to be the standard equipment for every family.
Tape is widely used in refrigerators and freezers.
Main uses of refrigerator and freezer tape
Nameplate and small components are fixed; Display screen installation; The vacuum insulation plate is fixed; Condenser bonding; The air conditioner evaporator is fixed; Process glass is fixed; Surface maintenance; The shelf and drawer are fixed during transportation; Traffic safety of the gate; Hole plugging; Cover gaps, etc.
Nameplate&trim strip fixed
In order to make the installation of nameplates, trim strips and other small accessories more effective, cleaner and more effective, double-sided tape is basically used in the industry.
For the selection of tape, it must be resistant to aging, have high adhesion to various metal materials and plastics, and be easy to film cut.
(1) After the nameplate is installed, it is unnecessary to make holes on the metal or plastic plate;
(2) When the plastic or metal products of the trims are fixed to the middle door, even for the trims that fill the gaps of embedded electrical appliances, double-sided tape is the best bonding solution. One of its main features is that the tape can bring clean and tidy installation steps.
*Application regulations: long-term sticking edge shall not be warped; Strong adhesion, suitable for various surfaces; The appearance meets the design requirements.
*Tape is strongly recommended: Egret Electrical Appliance Foam double-sided tape, egret electrical double-sided tape, etc.
When assembling the monitor, accuracy and cleanliness are particularly important. When using, the monitor is equipped with double-sided tape, which can make the assembly cleaner and more efficient. This kind of tape has the advantage of high adhesion to plastics and flexible selection of base materials.
*Strongly recommended tape: Egret electrical double-sided tape without board, Egret electrical double-sided tape, etc.
The vacuum insulation plate is fixed
In the foaming material link, PU foaming material may infiltrate into the bonding place between the vacuum insulation board and the casing. To avoid this situation, double-sided tape must be used to fix the vacuum insulation plate to the casing. The common adhesive tape shall have high adhesive force, sufficient adhesion, and the double-sided adhesive tape shall be easy to remove.
*Tape is strongly recommended: Egret Electrical Appliance Double sided tape without plate Egret Electrical Appliance Foam double-sided tape, etc.
Condenser bonding
In order to achieve the best state, the condenser of the refrigerator and freezer must be bonded as close as possible to the housing of household appliances. The highest temperature conductivity can be achieved by using aluminum platinum tape.
*Tape is strongly recommended: Egret Electrical Appliance Aluminum platinum tape
Air conditioning evaporator is fixed
When polyurethane foam (PU) is introduced, the foaming material may penetrate between the evaporator and the shell of the air conditioner. In order to avoid this kind of phenomenon, the air conditioner evaporator can be immediately glued to the reverse side of the polyethylene (PS) shell with double-sided tape.
*Application regulations: the tape used shall have high bonding strength to ensure that there is no deviation or edge warping at the evaporator of the air conditioner during the foaming material period; It has certain adhesive force to metal and polyethylene, and the double-sided tape is easy to tear off and operate.
It is very important to start bonding strength and maintain stable viscosity!
*Tape is strongly recommended: Egret Electrical Appliance No cloth proof tape Egret Electrical Appliance Double sided tape.
Process glass is fixed
The double-sided tape can quickly and easily assemble the decorative glass panel, which can realize intelligent and complicated installation. It is more delicate than the fixed mechanical equipment, and even more efficient than the super glue plan in terms of waterproof performance. The tape has many colors to choose from, and the rheological acrylic material can achieve the best overall effect. At the same time, the adhesive tape has good shock absorption and noise reduction performance, and can be used to bond laminated glass, metal and various plastic materials with super strength.
*Tape is strongly recommended: Egret Electrical Appliance Double sided tape without plate Egret Electrical Appliance Foam double-sided tape Egret Electrical Appliance Pure cotton double-sided tape, etc.
Surface maintenance
During assembly, transportation or installation, key glass, plastic or painted metal parts may be scratched or dirtied. The surface maintenance tape can be temporarily applied to prevent the components from being damaged in these processes. The tape used must be able to better bond, resist aging, and leave no adhesive marks after removal.
*Tape is strongly recommended: PE/PVC/PET protective film, maintenance paper, etc
Delivery and maintenance of gate
When transporting the door, the impact of the force may cause damage to the door parts, especially the hinge. According to the use of super strong tape to bear a part of the load, it can avoid damage caused by impact and subsequent claims.
*Application regulations: the commonly used adhesive tape must be very tough, and the plate with strong stress resistance must have strong adhesion at the same time; In addition, it is also necessary to ensure that even under low conditions, no glue mark will be left after removal; The viscosity is moderate, and there is no risk of surface damage under the premise of safety protection.
*Tape is strongly recommended: MOPP single project polypropylene tape, glass fiber tape, etc.
Gap covering
When the foaming material is introduced, the PU foam plastic is likely to be squeezed from the small gap or the junction. In order to prevent such a situation, the adhesive tape with PU foam material shall be selected to cover the gap and joint comprehensively. At a small edge or junction, the common adhesive tape should have high adhesion, strong adhesion between the board and PU foam material, and be easy to handle.
*Strongly recommended tape: Egret electrical cloth base tape, etc.
Perforation plugging with breathable tape
Use breathable tape to plug various holes on household appliances to prevent the PU foam material from being squeezed when it is introduced in mobile. The breathable tape can reasonably block the holes, and at the same time, ensure the removal of gas, and ensure the efficiency and effect of foaming materials.
*Application regulations: the adhesive tape shall be made of Qualcomm chip tempered plates to prevent the foaming layer from being deflated; Effectively prevent PU outflow from polluting the shell surface; Strong viscosity ensures that the adhesive tape is secure and fixed during the foaming material period; At the same time, it can also be hand cut or film cut.
*Tape is strongly recommended: no cloth proof tape, polyurethane tape, etc.
Development history of refrigerator
In 1873, German chemist Medi von Linde created a refrigeration unit with ammonia as the refrigerant.
In 1879, the world's first artificially cooled household refrigerator was launched.
In 1910, the world's first home refrigerator with compression refrigeration was launched abroad.
In 1925, German Lido Company developed and created a household absorption heat pump refrigerator.
In 1927, General Electric Company of the United States developed a closed refrigerator.
In 1930, evaporative cooling continuous spread absorption heat pump refrigerator with different heating methods was put on the market.
In 1931, the new refrigerant air conditioner Freon 12 was developed.
China has produced refrigerators since the early 1950s.
Egret Electrical Appliance ——One stop service provider of tape in the whole industry chain
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