Automatic drainage device of compressed air reservoir
A technology of automatic drainage and compressed air, applied in the direction of gas/liquid distribution and storage, container discharge method, container filling method, etc., can solve the problems of output and quality loss, condensation, etc., to ensure good quality, easy to use, strong reliability effect
Active Publication Date: 2012-07-11
中内凯思汽车新动力系统有限公司
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Problems solved by technology
In the process of using compressed air storage, people also found some problems with compressed air storage: when the air is compressed and stored in the storage, the moisture in the air will condense into water
Although this method of artificial drainage is feasible, once the relevant personnel forget it, it will still cause the trouble of shutting down for drainage in the middle of the shift, causing certain losses to output and quality
Method used
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Embodiment Construction
[0010] like figure 1 As shown, the compressed air storage automatic drainage device of the present invention includes a valve body 1, and the valve body 1 is provided with an upper cavity 2, a connecting channel 3 and a lower cavity 4 in sequence from top to bottom in the axial direction, and the connecting channel 3 The cross-sectional area is smaller than the cross-sectional area of the upper chamber 2 and the lower chamber 4, and the upper chamber 2 is provided with a sealing gasket 14, a sealing ball 5 and an upper gland 6 in sequence from bottom to top, and the lower chamber 4 is provided with a spring support 7, The connecting channel 3 is provided with a helical compression spring 8 whose upper and lower ends are fixedly connected with the sealing ball 5 and the spring support 7 respectively, and the upper gland 6 and the spring support 7 are axially provided with a through hole 9 and a through hole 10 respectively. The upper part of the outer edge of the valve body 1...
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The invention discloses an automatic drainage device of a compressed air reservoir. The automatic drainage device comprises a valve body, wherein an upper cavity, a connecting channel and a lower cavity which are mutually communicated are axially and sequentially arranged in the valve body from top to bottom, the sectional area of the connecting channel is smaller than the sectional areas of the upper cavity and the lower cavity, a seal gasket, a seal ball and an upper gland are sequentially arranged in the upper cavity from bottom to top, a spring support is arranged in the lower cavity, a spiral compression spring, the upper end and the lower end of which are respectively and fixedly connected with the spring support, is arranged in the connecting channel, and the upper gland and the spring support are axially and respectively provided with a through hole. The automatic drainage device has simple structure, high automation degree and higher reliability, is reasonable to design, easyto manufacture and install and convenient to use, especially automatically drain condensed water in the compressed air reservoir when enterprises stop supplying air in shift changing process, ensuresthe favorable quality of the product and brings favorable economic and social benefits for enterprises.
Description
technical field [0001] The invention relates to compressed air storage equipment, in particular to an automatic drainage device for compressed air storage. Background technique [0002] Compressed air storage has the advantages of simple manufacture, convenient use, low cost and low pollution, and is widely used in domestic and foreign enterprises. Compressed air storage has many uses, which can be divided into: cleaning the surface of machined parts; driving the reciprocating motion of the cylinder as a power; precision parts measurement and non-contact measurement, etc. In the process of using compressed air storage, people have also found some problems with compressed air storage: when the air is compressed and stored in the storage, the moisture in the air will condense into water. The condensed water comes to the surface of the machined parts with the compressed air, which may cause the corrosion of the processed ferrous metal parts; it may also affect the accuracy of ...
Claims
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IPC IPC(8): F17C13/00
Inventor 行心聪行文涛高广东孙俊卫
Owner 中内凯思汽车新动力系统有限公司