High-temperature resistant basalt fiber pressure gas cylinder for automobile

Abstract

The invention discloses a high-temperature resistant basalt fiber pressure gas cylinder for an automobile. The high-temperature resistant basalt fiber pressure gas cylinder comprises a gas cylinder body, a base is arranged below the gas cylinder body, side plates are symmetrically arranged on the two sides of the gas cylinder body, the bottom ends of the side plates are fixedly connected with thebase, a movable plate is arranged above the gas cylinder body, one side of the movable plate is connected with one of the side plates through a hinge, the other side of the movable plate is connectedwith the other side plate through a fixing mechanism, and clamping plates are arranged at the top end and the bottom end of the gas cylinder body. According to the high-temperature resistant basalt fiber pressure gas cylinder for the vehicle, the influence of automobile jolt on fixation of the gas cylinder is reduced, the installation stability of the gas cylinder body is guaranteed, and the occurrence of safety accidents is reduced; and meanwhile, the gas cylinder body is convenient to disassemble and install, a gas inlet and outlet pipeline is prevented from being in direct touch with tee-junction, the possibility of wire-sliding or damage appearing to threads on the gas inlet and outlet pipeline is reduced, and the later using cost is reduced.

Description

technical field [0001] The invention relates to the field of gas cylinders for vehicles, in particular to a high-temperature-resistant basalt fiber pressure gas cylinder for vehicles. Background technique [0002] As a gaseous fuel, natural gas mixes more evenly with air, burns more fully, and emits less harmful substances such as CO and HC. Among all hydrocarbon fuels, natural gas has a small carbon-to-hydrogen ratio, the ratio of carbon to hydrogen is 4:1, and its CO2 emission is about 25% less than that of gasoline, which is conducive to protecting the global environmental quality. Based on this feature of natural gas, developed countries have identified natural gas as a real clean fuel for processing and promotion. Existing compressed natural gas cylinders for vehicles are installed on the vehicle, and the connection between the gas cylinder and the mounting frame may become loose due to long-term bumping, and the gas cylinder shakes relative to the mounting frame, whic...

AI Technical Summary

Problems solved by technology

Existing compressed natural gas cylinders for vehicles are installed on the vehicle, and the connection between the gas cylinder and the mounting frame may become loose due to long-term bumping, and the gas cylinder shakes relative to the mounting frame, which poses a certain safety hazard, and the gas inlet and outlet pipes of the gas cylinder It is usually directly connected to the tee. In order to ensure the sealing line of the tee, it is necessary to regularly check or replace the sealing ring in the tee, and then install the tee repeatedly. With the increase of use time, once the thread on the inlet and outlet pipes slips or In case of damage, the entire gas cylinder will be unusable, increasing the cost of later use

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