Joint assembly used for heat exchanger, heat exchanger and central air conditioner

A technology of heat exchangers and components, which is applied in the direction of heat exchanger shells, applications, household heating, etc., and can solve problems such as pipe joints that are prone to condensate water

Inactive Publication Date: 2018-10-23
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a joint assembly for a heat exchanger, a heat exchanger and a central air conditioner, so as to solve the technical problem in the prior art that the pipe joints of the heat exchanger are prone to condensate water

Method used

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  • Joint assembly used for heat exchanger, heat exchanger and central air conditioner
  • Joint assembly used for heat exchanger, heat exchanger and central air conditioner
  • Joint assembly used for heat exchanger, heat exchanger and central air conditioner

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the embodiments and accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

[0028] figure 1 and figure 2 Shown is the joint assembly used by the heat exchanger of the present invention, which joint assembly includes an extension joint 40 and a thermal insulation cover 50, the first end of the extension joint 40 is used to be connected with the pipe joint 30 of the heat exchanger, and the second end of the extension joint 40 The end is used to connect the inlet or outlet pipe. The insulation cover 50 is set on the extension joint 40 and the pipe joint 30 .

[0029] By applying the technical solution of the present invention, by connecting the extension joint 40 to t...

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Abstract

This application provides a joint assembly used for a heat exchanger, the heat exchanger and a central air conditioner. The joint assembly comprises a lengthened joint and a heat insulation sleeve; the first end of the lengthened joint is used for being connected to a pipe joint of the heat exchanger, and the second end of the lengthened joint is used for connecting an inlet pipe and an outlet pipe; and the heat insulation sleeve is arranged on the lengthened joint and/or the pipe joint. By means of the joint assembly, the structure body of the pipe joint is prolonged by connecting the lengthened joint to the second end of the pipe joint, so that the exterior of the pipe joint can be connected to the heat insulation sleeve in a sleeved mode, in this way, too much condensation water is prevented from generating on the pipe joint conveniently and simply by arranging the heat insulation sleeve on the lengthened joint and the pipe joint in a sleeving mode.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to a joint assembly for a heat exchanger, a heat exchanger and a central air conditioner. Background technique [0002] At present, with the improvement of the demand for room temperature adjustment, the application of central air conditioners is becoming more and more extensive. When the central air conditioner is in use, the chilled water flowing through the heat exchanger exchanges heat with the air outside the heat exchanger to cool the air. [0003] The heat exchanger is provided with pipe joints and the inlet and outlet pipes connected to the pipe joints. When the heat exchanger participates in refrigeration, condensation water will be generated at the pipe joints, which will cause water leakage and dripping, which will affect the normal use of the central air conditioner. . [0004] In order to solve the above problems, some manufacturers will adopt the solu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28F9/26F24F13/30
CPCF24F13/30F28F9/26
Inventor 代成李帝生李慧慧迟亚玲高棋彬兰刚
Owner GREE ELECTRIC APPLIANCES INC
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