Air inlet and outlet pipe for air conditioner accessory

A technology for accessories and products, applied in the field of air inlet and outlet pipes, can solve the problems of air-conditioning accessories product cost space extrusion, and achieve the effects of enhancing product competitiveness, improving product competitiveness and reducing production costs.

Inactive Publication Date: 2012-01-04
FOSHAN SHENGAN REFRIGERATION FITTINGS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing air-conditioning accessories products include liquid storage products and separator products, and the air inlet and outlet pipes generally use copper pipes. However, due to the rising cost of raw materials, the price of copper pipes has risen to a relat

Method used

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  • Air inlet and outlet pipe for air conditioner accessory
  • Air inlet and outlet pipe for air conditioner accessory
  • Air inlet and outlet pipe for air conditioner accessory

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] Example 1

[0023] See figure 1 with figure 2 , figure 1 It is a schematic structural diagram of the air inlet and outlet pipes of the air conditioning accessory product in Embodiment 1 of the present invention; figure 2 It is a schematic diagram of the cross-sectional structure of the punching part in Example 1 of the present invention. The air conditioner accessory product is a liquid reservoir product.

[0024] The air inlet and outlet pipes of the air-conditioning accessories provided by the present invention include a copper pipe 1 and a substitute pipe 3. A welding ring 4 is added between the copper pipe 1 and the substitute pipe 3, and the copper pipe 1 and the substitute pipe 3 are connected by high-frequency electrothermal welding , The replacement pipe 3 is a steel pipe, and the welding ring 4 is made of copper material.

[0025] The copper tube 1 is provided with a punching part 2, the replacement tube 3 is sleeved in the punching part 2, and the gap between the ...

Example Embodiment

[0027] Example 2

[0028] See image 3 with Figure 4 , image 3 It is a schematic structural diagram of the air inlet and outlet pipes of the air conditioning accessory product in Embodiment 2 of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the punching part in Example 2 of the present invention. This air conditioner accessory product is a liquid accumulator product.

[0029] The air inlet and outlet pipes of the air-conditioning accessories provided by the present invention include a copper pipe 1 and a substitute pipe 3. A welding ring 4 is added between the copper pipe 1 and the substitute pipe 3, and the copper pipe 1 and the substitute pipe 3 are connected by high-frequency electrothermal welding , The replacement pipe 3 is a steel pipe, and the welding ring 4 is made of copper material.

[0030] The replacement tube 3 is provided with a punching part 2, the copper tube 1 is sleeved in the punching part 2, and the gap between t...

Example Embodiment

[0032] Example 3

[0033] See Figure 5 with Image 6 , Figure 5 It is a schematic structural diagram of the air inlet and outlet pipes of the air conditioning accessory product in Embodiment 3 of the present invention; Image 6 It is a schematic diagram of the cross-sectional structure of the punching part in Example 3 of the present invention. The air conditioner accessory product is a separator product.

[0034] The air inlet and outlet pipes of the air-conditioning accessories provided by the present invention include a copper pipe 1 and a substitute pipe 3. A welding ring 4 is added between the copper pipe 1 and the substitute pipe 3, and the copper pipe 1 and the substitute pipe 3 are connected by high-frequency electrothermal welding , The replacement pipe 3 is a steel pipe, and the welding ring 4 is made of copper material.

[0035] The copper tube 1 is provided with a punching part 2, the replacement tube 3 is sleeved in the punching part 2, and the gap between the repla...

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PUM

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Abstract

The invention discloses an air inlet and outlet pipe for an air conditioner accessory. The air inlet and outlet pipe comprises a copper pipe and a replacement pipe, wherein a welding ring is arranged between the copper pipe and the replacement pipe; and the copper pipe is connected with the replacement pipe in a high frequency electrothermal welding manner. Compared with the prior art, the air inlet and outlet pipe for the air conditioner accessory has the advantages that: the quality requirement of the product can be met, the production cost can be reduced and the product competitiveness can be improved.

Description

technical field [0001] The invention relates to the field of refrigerating equipment, in particular to an air inlet and outlet pipe of an air conditioner accessory product. Background technique [0002] At present, the existing air-conditioning accessories products include liquid storage products and separator products. The air inlet and outlet pipes generally use copper pipes. However, due to the rising cost of raw materials, the price of copper pipes has risen to a relatively high stage. The price of air-conditioning accessories products The cost space is severely squeezed, and there is an urgent need to invent a new inlet and outlet air pipe for air-conditioning accessories, which can not only ensure the quality requirements of the product, but also reduce production costs and improve product competitiveness. Contents of the invention [0003] In view of the above-mentioned defects, the technical problem to be solved by the present invention is to provide an air inlet a...

Claims

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Application Information

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IPC IPC(8): F25B43/00
Inventor 米华耿云有
Owner FOSHAN SHENGAN REFRIGERATION FITTINGS
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