Bottle valve of marine air bottle

A technology of air bottles and bottle head valves, applied in the direction of multi-way valves, safety valves, balance valves, etc., which can solve the problems of small usable space, inconvenient operation, and large space occupation, so as to achieve large usable space and convenient operation. Operation and maintenance, compact structure effect
CN102155559BActive Publication Date: 2012-12-05ZHANGJIAGANG GREENS SHAZHOU BOILER
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
ZHANGJIAGANG GREENS SHAZHOU BOILER
Publication Date
2012-12-05

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Abstract

The invention relates to a bottle valve of a marine air bottle, which can make the space occupied by the marine air bottle relatively small and is easy to operate and maintain. The bottle valve comprises a valve body, wherein a main channel is formed in the valve body; an air inlet valve is arranged on the valve body, and an air inlet channel of the air inlet valve is communicated with the main channel; an air outlet valve is arranged on the valve body, and an air outlet channel of the air outlet valve is communicated with the main channel; a water discharging valve is arranged on the valve body, and one end of a water discharging channel of the water discharging valve is connected with a water discharging pipe; and a four-way joint is arranged on the valve body, one end of the four-way joint is communicated with the main channel through a joint channel, and the other three ends of the four-way joint are connected with a pressure sensor connecting opening, a safety valve and a pressure meter valve respectively. The bottle valve is suitable for marine air bottles.
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Description

technical field

[0001] The invention relates to the technical field of marine equipment, in particular to a bottle head valve for a marine air bottle. Background technique

[0002] Marine air cylinders are used in places where air is needed for power such as marine diesel engine or auxiliary engine start-up, instrument control, etc. It is a kind of energy storage pressure vessel. Compressed air stored in marine air bottles is a clean source of power for use on board.

[0003] Most of the currently used marine air bottles are independently equipped with inlet valves, outlet valves, safety valves, fusible plugs, drain valves, pressure gauge valves and pressure sensor interfaces and other equipment. The marine air compressor compresses the air and stores it in the marine air bottle through the inlet valve. Open the outlet valve when in use, and the compressed air in the marine air bottle passes through the pipeline to the equipment that needs to be powered by compressed air to...

Claims

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