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Pressure reducing pry boiler capable of retaining heat

A decompression skid, boiler technology, used in thermal storage heaters, fluid heaters, lighting and heating equipment, etc.

Inactive Publication Date: 2015-06-10
GEZHOUBA YICHANG GAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]The existing heat supply method of decompression skid boiler is mainly electric heating, and its disadvantage is: when the power is cut off, compressed natural gas comes out of the closed cylinder car and enters through the pipeline rapidly The decompression pry, the volume expands, the gas temperature drops rapidly, the electric heating device stops working, and the heat cannot be replenished, and the pipeline is blocked by ice, which not only damages the pipeline, but also causes the gas volume to decrease

Method used

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  • Pressure reducing pry boiler capable of retaining heat
  • Pressure reducing pry boiler capable of retaining heat
  • Pressure reducing pry boiler capable of retaining heat

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Embodiment Construction

[0018] Such as figure 1 , 2 , 4, a heat-preserving decompression skid boiler includes a hot water heating device 1, a furnace body 2, a decompression chamber 3, a heating plate 4, a temperature measuring device 5, and a controller 6; the furnace body 2 is a double layer The furnace wall, the hot water heating device 1 communicates with the inner interlayer space of the double-layer furnace wall, and the heating sheet 4 is arranged on the inner wall of the body of furnace 2, and the heating sheet 4 includes an oval body 7 made of copper sheet, and is arranged on The heating electric wire 8 in the oval body 7, the heating electric wire 8 is spiral shape, and the heating electric wire 8 is connected with the power supply by the controller 6, and the controller 6 can connect or cut off the power supply of the heating plate 4; the decompression chamber 3 is provided with In the furnace body 2, there is a circular cavity in the middle of the decompression chamber 3, the furnace bo...

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Abstract

The invention discloses a pressure reducing pry boiler capable of retaining heat. The pressure reducing pry boiler comprises a hot water heating device, a furnace body, a pressure reducing chamber and a heating chip, wherein the furnace body is a double-layer furnace wall; the hot water heating device is communicated with an inter interlayer space of the double-layer furnace wall; the heating chip is arranged on the inner wall of the furnace body; the pressure reducing chamber is arranged in the furnace body; heat conducting oil is fully filled in the furnace body; the pressure reducing chamber is dipped in the heat conducting oil; the two ends of the pressure reducing chamber are arranged outside the furnace body; after an electric heating chip is communicated with a power supply, the heating chip can heat the heat conducting oil; and the hot water heating device heats water, the water flows into the inner interlayer of the double-layer furnace wall. The pressure reducing pry boiler capable of retaining heat has the advantage of mixed use of electric heating and hot water heat supply.

Description

technical field [0001] The invention relates to a gas decompression device, in particular to a heat-preserving decompression skid boiler. Background technique [0002] The heating mode of the existing decompression skid boiler is mainly electric heating, and its disadvantages are: when the power is cut off, the compressed natural gas comes out of the airtight cylinder car and enters the decompression skid through the pipeline rapidly, the volume expands, and the gas temperature drops rapidly. The device stopped working, unable to replenish heat, and the pipeline was blocked by ice, which not only damaged the pipeline, but also caused the gas volume to decrease. Contents of the invention [0003] The object of the present invention is to provide a heat-preserving decompression skid boiler which is mixed with electric heating and hot water heating. [0004] In order to solve the above technical problems, the technical solution adopted in the present invention is: a heat-re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H7/00F24H9/18F24H9/02
Inventor 王伟石志林柯学吴丽燕刘凡杨虎生
Owner GEZHOUBA YICHANG GAS
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