Pipeline anti-freezing structure
A technology of pipelines and slides, which is applied in the field of pipeline antifreeze structure, can solve the problems of pipeline freezing, interruption of emergency tasks, occupation of manpower and material resources, etc., and achieve the effect of reducing heat diffusion and freezing damage
Pending Publication Date: 2021-11-12
BEIJING WATERWORKS GROUP YUTONG MUNICIPAL ENG
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Problems solved by technology
[0003] When the emergency water supply vehicle performs external tasks in winter, the exposed water supply pipelines are often damaged by freezing, resulting in the interruption of emergency tasks, temporary replacement of vehicles, frequent vehicle maintenance, etc., and the vehicle maintenance process takes a long time and costs high , take up a lot of manpower and material resources
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[0038] The following is attached Figure 1-7 The application is described in further detail.
[0039] The embodiment of the present application discloses a pipeline antifreeze structure. refer to figure 1 , including a temperature control component 1, an insulating layer 2 and a protective layer 3. The temperature control component 1 is used to control the temperature of the pipeline 5, so as to avoid frostbite of the pipeline 5 at low temperature as much as possible; Layer 2 is protected to reduce the impact of the external environment on the insulation layer 2.
[0040] refer to figure 2 Specifically, the temperature regulation assembly 1 includes a heating element 11 , a temperature detection element 12 and a control panel 13 . The heating element 11 can be an explosion-proof electric heating cable; the heating element 11 is wound around the periphery of the pipe 5; the temperature detection element 12 can be a temperature sensor, and the temperature sensor is attache...
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The invention relates to a pipeline anti-freezing structure, and relates to the pipeline anti-freezing technology. The pipeline anti-freezing structure comprises a temperature regulation and control assembly arranged on the periphery of a pipeline, wherein the temperature regulation and control assembly comprises a heating piece, a temperature detection piece and a control panel; the heating piece is used for heating the surface of the pipeline; the temperature detection piece is used for detecting the temperature of the pipeline or the temperature in the pipeline; the control panel is used for receiving a signal transmitted by the temperature detection piece and then controlling the heating piece; the temperature detection piece transmits a temperature signal at the position of the pipeline to the control panel; the control panel judges the temperature signal; and when the temperature signal is judged to be lower than a set value, the control panel controls the heating piece to heat the pipeline. The pipeline anti-freezing structure provided by the invention has the advantage that the situation that the pipeline is damaged due to freezing in winter can be reduced.
Description
technical field [0001] The present application relates to pipeline antifreeze technology, in particular to a pipeline antifreeze structure. Background technique [0002] In such a dangerous situation, the emergency supply of drinking water has become a major issue that must be considered in the emergency response plan. Therefore, the emergency water supply vehicle came into being. [0003] When the emergency water supply vehicle performs external tasks in winter, the exposed water supply pipelines are often damaged by freezing, resulting in the interruption of emergency tasks, temporary replacement of vehicles, frequent vehicle maintenance, etc., and the vehicle maintenance process takes a long time and costs high , Take up a lot of manpower and material resources. Therefore, relating to a pipeline antifreeze structure becomes an urgent problem to be solved. Contents of the invention [0004] In order to solve the situation that the exposed pipeline of the emergency wat...
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IPC IPC(8): F16L53/30F16L53/38F16L59/10F16L59/14
CPCF16L53/30F16L53/38F16L59/10F16L59/14
Inventor 郑少博张春海石晓川王成吴俊峰高超纪森淼吴坤
Owner BEIJING WATERWORKS GROUP YUTONG MUNICIPAL ENG