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Vehicle liquefied natural gas carburetor and refrigeration transport vehicle provided with the carburetor

A technology of liquefied natural gas and vaporizer, which is applied in the direction of transportation and packaging, container discharge method, equipment discharged from pressure vessel, etc., can solve the problems of unfavorable compartment space utilization, large compartment space occupation, and large vaporizer volume, etc. Achieve the effect of improving utilization rate, reasonable layout and good temperature uniformity

Inactive Publication Date: 2015-04-15
JIANGSU HUAMAI GAS EQUIP SALES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the carburetor in the prior art has a large volume and needs to occupy a large compartment space, which is not conducive to improving the utilization rate of the compartment space, making it unsuitable for installation in the compartment

Method used

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  • Vehicle liquefied natural gas carburetor and refrigeration transport vehicle provided with the carburetor
  • Vehicle liquefied natural gas carburetor and refrigeration transport vehicle provided with the carburetor

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Embodiment Construction

[0020] A vehicle-mounted liquefied natural gas vaporizer, comprising a vaporization pipe 1, a heat exchange housing 2 and a suction fan 3, the vaporization pipe 1 includes two left and right straight pipe sections 11 and a connecting section 12 arranged side by side, and the two ends of the straight pipe section 11 on the same side are respectively It is the air inlet 13 and the air outlet 14. The two ends of the straight pipe section 11 on the other side are communicated through the connecting section 12. The heat exchange shell 2 includes a left side shell 21 and a right side shell 22 extending along the straight pipe section 11. , the left side housing 21 alone or together with the installation surface on which the evaporator is installed constitutes the left heat exchange air channel, and the right side housing 22 forms the right heat exchange air channel alone or together with the installation surface on which the evaporator is installed. The straight pipe sections 11 on b...

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Abstract

The invention relates to a vehicle liquefied natural gas carburetor and a refrigeration transport vehicle provided with the carburetor. The carburetor comprises a carburating tube, a heat exchange shell and a suction fan. The heat exchange shell includes a left shell and a right shell; the straight sections at left and right sides are respectively arranged on respective side of heat exchange channel constituted by the heat exchange shell; air outlets are arranged on the left and right sides of the shell; the suction fan blows the inhaled air into the heat exchange channels, so as to conduct heat exchange with the carburating tube; and cool air after heat exchange is blown out through the air outlet on the heat exchange shell. The straight sections at left and right sides of the carburetor and the left and right shells are arranged on the left and right sides of the top of the compartment, and extend from the head of the compartment to the tail. The invention has the beneficial effect that the carburetor has reasonable structure and layout and good temperature uniformity in the compartment, avoids energy waste, and improves the utilization rate of the inner space of the compartment.

Description

technical field [0001] The invention relates to a vehicle-mounted liquefied natural gas vaporizer and a refrigerated transport vehicle equipped with the vaporizer. Background technique [0002] The refrigerator of a conventional refrigerated transport vehicle powered by gasoline and diesel is generally installed above the head of the compartment, and the cooling capacity is blown from the head of the compartment to the rear of the compartment through a fan. Goods should not be stacked too high, and at least 30cm to 50cm high circulation space should be reserved on the top of the carriage, resulting in a relatively large waste of carriage space. But even so, the temperature uniformity in the compartment is still very poor. In order to ensure that the temperature at the rear of the compartment can meet the refrigeration requirements, the temperature of the air outlet of the refrigerator has to be lowered. The temperature of the compartment head of the device is too low. [0...

Claims

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Application Information

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IPC IPC(8): F17C7/04B60H1/32
Inventor 陈春华
Owner JIANGSU HUAMAI GAS EQUIP SALES
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