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Self-decompression trailer for CNG emergency rescue field work construction

A field operation and emergency rescue technology, applied in the direction of motor vehicles, vehicle components, power units, etc., can solve the problems of gas supply in unreachable places, and achieve the goal of increasing the gas supply rate, increasing the load capacity, and increasing the gas supply volume. Effect

Inactive Publication Date: 2015-11-18
XINXING ENERGY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to earthquake relief, field work construction, emergency gas supply, temporary gas supply, gas supply to places where the remote pipeline network cannot reach, urban pipeline network maintenance, etc., it is convenient and fast. At present, there is no special emergency rescue and self-decompression for field construction. trailer

Method used

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  • Self-decompression trailer for CNG emergency rescue field work construction
  • Self-decompression trailer for CNG emergency rescue field work construction
  • Self-decompression trailer for CNG emergency rescue field work construction

Examples

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Embodiment Construction

[0011] Such as figure 1 As shown, the present invention includes a frame 3, a gas cylinder group 2, a front compartment safety device 1, an inflatable operating compartment 4, a power take-off and a generator 5, an automobile chassis 6 and a decompression pipeline system 7; the frame 3 is fixed on the automobile chassis 6 above; fixed gas cylinder group 2, front chamber safety device 1 and inflation operation chamber 4 in the frame 3; A decompression pipeline 7 and a power take-off and a generator 5 are fixed in the frame 3 below;

[0012] Such as figure 2 , 3 As shown, the structure of the decompression pipeline system 7 is as follows: the air intake pipeline 8 is sealed and communicated with the air inlet of the water bath heater 10 through the electric control valve 9, and the air outlet of the water bath heater 10 passes through a high pressure filter 11, a The first-stage pressure regulator 12, the first-stage decompression safety valve 13, the second-stage pressure r...

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Abstract

The invention provides a self-decompression trailer for CNG emergency rescue field work construction, and relates to the long pipe trailer with a decompression slide. The trailer comprises a frame, a gas bottle set, a front bin safety device, an air inflation operation bin, a power take-off, an electric generator, an automotive chassis and a decompression pipe system. The frame is fixed to the automotive chassis. The gas bottle set, the front bin safety device and the air inflation operation bin are fixedly arranged in the frame. The front bin safety device and the air inflation operation bin are communicated with the front portion and the rear portion of the gas bottle set in a sealed mode. A decompression pipe, the power take-off and the electric generator are fixed into the frame below the inclined gas bottle set; the decompression pipe is communicated with the gas bottle set in the air inflation operation bin in a sealed mode. The self-decompression trailer integrates transport, decompression, conveying and application and can meet natural gas decompression and emergency conveying application without other external devices and power sources at any place.

Description

technical field [0001] The invention belongs to the field of storage and transportation of compressed natural gas, and in particular relates to a self-decompression trailer for CNG emergency rescue field operation construction. Background technique [0002] The impact of carbon emissions on environmental change has attracted more and more attention from countries all over the world, especially at the United Nations Climate Change Copenhagen Conference (COP15) at the end of 2009, China, as a representative of developing countries, proposed an average GDP emission reduction of 40% in the next 20 years. % to 45% solemn commitment. Therefore, building a new energy consumption model with high efficiency, energy saving and low emission is an important strategic goal for my country's future development. Among fossil energy sources, natural gas has the lowest carbon content, which can reduce the content of greenhouse gases in the atmosphere and reduce the content of dust and sulfur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D59/00B60K15/07B60R16/08
Inventor 马秀英汪宇武常生崔文天陈英加杨丽芬陈宝建
Owner XINXING ENERGY EQUIP
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