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A detachable four-way valve coil installation structure

A coil installation and four-way valve technology, which is applied in the field of four-way valves, can solve the problems of inconvenient disassembly and assembly of the coil of the four-way valve, and achieve the effect of simple structure, convenient production and less consumables

Active Publication Date: 2021-11-16
NINGBO WANJIA ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the inconvenient disassembly and assembly of the coil of the four-way valve in the related art, this application provides a coil installation structure for a detachable four-way valve

Method used

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  • A detachable four-way valve coil installation structure
  • A detachable four-way valve coil installation structure
  • A detachable four-way valve coil installation structure

Examples

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Embodiment Construction

[0050] The following is attached Figure 2-6 The application is described in further detail.

[0051] The embodiment of the present application discloses a coil installation structure of a detachable four-way valve. refer to figure 2 , the installation structure includes a main connecting seat 2 and a secondary connecting seat 4, the main connecting seat 2 is arranged on the outer wall of the control valve body 1, and the main connecting seat 2 is integrally formed with the control valve body 1 by pouring, and the secondary connecting seat 4 It is arranged on the outer wall of the coil 3, and the secondary connecting seat 4 is integrally formed with the outer wall of the coil 3 by pouring; wherein, the secondary connecting seat 4 and the main connecting seat 2 are connected by rotating clamping.

[0052] refer to figure 2 and image 3The main connecting seat 2 includes two connecting pieces 21 arranged along the axial direction of the control valve body 1. The two connec...

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Abstract

This application relates to a coil installation structure of a detachable four-way valve, and relates to the technical field of air conditioning temperature regulation, which includes a main connecting seat and a secondary connecting seat, the main connecting seat is arranged on the outer wall of the control valve body, and the main connecting seat The pouring method is integrally formed with the control valve body, the secondary connecting seat is set on the outer wall of the coil, and the secondary connecting seat is integrally formed with the outer wall of the coil by pouring; wherein, the secondary connecting seat and the main connecting seat are connected by a rotating clamp connected by way of connection. The application has the effect of facilitating disassembly and assembly of coils.

Description

technical field [0001] The present application relates to the technical field of air conditioner temperature adjustment, in particular to a four-way valve for air conditioner temperature adjustment. Background technique [0002] Four-way valve, a hydraulic valve term, is an indispensable part of refrigeration equipment and a control valve with four oil ports. The working principle of the four-way valve is that when the solenoid valve coil is in the power-off state, the slide valve moves left under the drive of the compression spring on the right side, and the high-pressure gas enters the capillary tube and then enters the piston chamber at the right end; the gas in the piston chamber at the left end is discharged, due to the presence of The pressure difference, the piston and the slide valve move to the left, so that the exhaust pipe is connected to the connecting pipe of the outdoor unit, and the other two connecting pipes are connected to form a refrigeration cycle. [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K31/06
CPCF16K31/0603F16K31/0675
Inventor 施佰清张沛权
Owner NINGBO WANJIA ELECTRICAL APPLIANCE