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Air conditioner outdoor unit water receiving disc and production method

A technology for air-conditioning outdoor units and production methods, applied in air-conditioning systems, heating methods, space heating and ventilation, etc., can solve problems such as easy burns, high colloid temperature, and hidden dangers of work-related injuries, and achieve high production efficiency and low defective product rate Low, reduce the effect of defective product rate

Pending Publication Date: 2020-07-10
NINGBO AUX ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Gluing is a high-risk operation, the temperature of the glue is extremely high, and it is easy to burn if touched by mistake, which may cause work-related injuries

Method used

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  • Air conditioner outdoor unit water receiving disc and production method
  • Air conditioner outdoor unit water receiving disc and production method
  • Air conditioner outdoor unit water receiving disc and production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] The water receiving tray 100 of the air conditioner outdoor unit often adopts a composite structure formed by superimposing and connecting the tray body 110 and the heat preservation board 120 , for example, a bonded body of a plastic tray and a foam board. Among them, the plastic plate is used for water storage and diversion, and the foam board is used for heat preservation and anti-condensation. The bonding process needs to use a glue gun to apply hot melt glue on the back of the plastic plate, fit the plastic plate with foam and squeeze it until it cools and sticks well. Gluing is a high-risk operation, the temperature of the glue is extremely high, and it is easy to burn if touched by mistake, which may cause work-related injuries. In view of this, this embodiment provides a new type of water receiving tray 100, which can effectively reduce the risk of operators being scalded.

[0038] Please refer to Figure 1-Figure 3 The above-mentioned water receiving tray 100...

Embodiment 2

[0052] This embodiment provides a production method of the water receiving tray 100, which is used to produce the water receiving tray 100 provided in the embodiment; the above production method includes the following steps:

[0053] a. Fasten the thermal insulation board 120 preset with the glue injection port 128 on the top of the disc body 110, so that the disc body 110 and the thermal insulation board 120 are stacked; there is a gap between the disc body 110 and the thermal insulation board 120 to form a glue injection cavity.

[0054] b. Use a glue injection gun to inject hot melt glue into the glue injection cavity through the glue injection port 128; during specific operations, first inject glue to the glue injection port 128 near the two ends of the insulation board 120, and inject the glue for a certain time t (this time can be calculated according to the actual situation); inject glue to the glue injection port 128 in the middle. When injecting glue, a certain pressu...

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Abstract

The invention provides an air conditioner outdoor unit water receiving disc, and belongs to the technical field of air conditioners. The water receiving disc comprises a disc body and a thermal insulation board which are connected and arranged in a stacked manner, and the disc body is arranged at the bottom of the thermal insulation board. A gap is formed between the disc body and the thermal insulation board and forms a glue injection cavity. The thermal insulation board is provided with a glue injection port. A hot melt adhesive can be injected into the glue injection cavity between the discbody and the thermal insulation board through the glue injection port. After the hot melt adhesive is cooled, the disc body and the thermal insulation board are bonded into a whole. Because the glueinjection port is reserved in the disc body and / or the thermal insulation board, when the disc body and the thermal insulation board need to be glued, glue can be directly injected through the glue injection port. By means of the operation, the risk that an operator is burnt by the hot melt adhesive can be reduced. Moreover, because the glue flows from the inside of the glue injection cavity to an edge seam of the disc body and the thermal insulation board, the appearance of the bonded water receiving disc is more attractive, and the defective product rate is lower; and in addition, the overall production efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a water receiving tray for an outdoor unit of an air conditioner and a production method thereof. Background technique [0002] The water tray of the outdoor unit of the air conditioner is often made of a plastic tray-foam bonded body. The plastic tray is used for water storage and diversion, and the foam is used for heat preservation and anti-condensation. The bonding process needs to use a glue gun to apply hot melt glue on the back of the plastic plate, fit the plastic plate with foam and squeeze it until it cools and sticks well. Gluing is a high-risk operation, the temperature of the glue is extremely high, and it is easy to burn if touched by mistake, which may cause work-related injuries. Contents of the invention [0003] The problem to be improved by the present invention is to reduce hidden dangers of work-related injuries by setting the glue injection port ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/36B29C65/54
CPCF24F1/36B29C65/542
Inventor 雷磊杜伟杨亮张磊范超
Owner NINGBO AUX ELECTRIC
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