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Pipe shrinking prevention device of refrigerating device soft pipeline

A technology for soft piping and refrigeration equipment, applied in the direction of mechanical equipment, pipes/pipe joints/fittings, pipe components, etc., it can solve the problems of shrinking the diameter of soft pipes, increasing materials and manufacturing costs, etc., to achieve smooth flow, material saving and Production cost, the effect of improving the anti-slump performance

Inactive Publication Date: 2008-04-09
SUZHOU QUTU THERMAL CONTROL SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-collapse tube device for soft pipelines of refrigeration equipment, so as to overcome the shortcomings of the existing anti-collapse tube device mentioned in the background technology that the diameter of the soft pipeline is reduced and the cost of materials and production is increased

Method used

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  • Pipe shrinking prevention device of refrigerating device soft pipeline
  • Pipe shrinking prevention device of refrigerating device soft pipeline

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Experimental program
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Embodiment

[0014] Embodiment: As shown in Fig. 1 and Fig. 2, the specific embodiment of the anti-collapse tube device of the soft pipeline of the refrigeration equipment of the present invention includes a spring 1 and a soft pipeline 2 connected to the associated functional elements of the refrigeration equipment 3, and one set of the spring It is located at the bend of the soft pipe 2, and the inner diameter of the spring 1 is the same as the outer diameter of the soft pipe 2, and both ends of the spring 1 are fixed on the refrigeration device 3.

[0015] The soft pipe 2 in this embodiment is only a schematic or generalization of various soft pipes of the refrigeration equipment 3, such as condensed water diversion pipes, air induction soft pipes, etc.; in this embodiment, after the spring 1 is sleeved on the soft pipe 2 , first adjust the initial deformation of spring 1 according to the actual needs, and then fix the positions of both ends of spring 1, so that when the soft pipe 2 is s...

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Abstract

The present invention discloses a deflated-pipe preventing device used for a soft pipeline of a refrigeration equipment, comprises a spring and the soft pipeline connected with associated functional elements of the refrigeration equipment, and is characterized in that the spring is sleeved and arranged on the soft pipeline. The present invention makes use of the principle of absorption and sustained release of deformed potential energy of the spring, guarantees the assisted extension of the spring under the condition that the soft pipeline is bended caused by force, thus leading no deformation caused by the collapse of the pipe, improving the performance of the collapse resistance of the refrigeration equipment soft pipeline, guaranteeing the smoothness of the fluid inside the refrigeration circulating system, and having strong practicability. Compared with a bend preventing device inserted into the soft pipeline, the present invention does not reduce the overall utilization rate of the soft pipeline by the reduction of the inner diameter of the soft pipeline, has more convenience and easy operation, and saves the materials and the production cost of the soft pipe.

Description

technical field [0001] The invention relates to an anti-collapse tube device used for soft pipelines of refrigeration equipment. Background technique [0002] In today's refrigeration system equipment, soft pipes are one of the main ways commonly used to connect related functional components. They are common connecting parts for refrigerants in the entire refrigeration cycle system, such as condensate water diversion pipes, air induction soft pipes, etc. In order for the fluid to flow and operate in the refrigeration system, there must be a smooth pipeline connection as a basic guarantee, that is, whether the pipeline is smooth or not directly affects the performance and effect of the refrigeration system. The cross-sectional size of the pipeline is the main factor that affects the fluid flow rate and ensures smooth flow. At present, in the refrigeration system, failures caused by the change of the pipe section often occur between the equipment or the related functional com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/02
Inventor 刘明国
Owner SUZHOU QUTU THERMAL CONTROL SYST
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