Gas supply device for chemical environment-friendly equipment
A technology of environmental protection equipment and gas supply device, which is applied in the direction of valve device, mechanical equipment, container structure installation device, etc., can solve the problems of unstable gas supply pressure, easy to increase equipment damage, etc., and achieve stable and reliable pressure control and convenient operation Effect
Inactive Publication Date: 2017-08-01
GUILIN SHIHUAN WASTE GAS TREATMENT EQUIP
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Problems solved by technology
[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a gas supply device for chemical environmental protection equipment to solve the problem that the gas supply pressure of the above-mentioned equipment is unstable and the possibility of equipment damage is easily increased
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[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0018] see Figure 1-Figure 2 , the present invention provides a technical solution: a gas supply device for chemical environmental protection equipment, the structure of which includes a tank body 1, a humidity display meter 2, an air inlet pipe 3, a filter tank 4, a pressure reducing and stabilizing valve 5, a vent pipe 6, a drying Tank 7, cooling holes 8, air outlet pipe 9, support frame 10, the tank body 1 is a cylindrical structure, the upper end surface of the tank body 1 and the lower end surface of the hygrometer 2 are connected to a circle with the same diameter, so The tank body 1 and the air inlet pipe 3 are movably connected by means of interference fit, the middle section of the left side of the tank body 1 is connected with the right...
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The invention discloses a gas supply device for chemical environment-friendly equipment. The gas supply device structurally comprises a tank body, a humidity indicator, a gas inlet pipe, a filtering tank, a pressure reducing and stabilizing valve, a ventilation pipe, a drying tank, a heat dissipation hole, a gas outlet pipe and a supporting frame. The tank body is of a cylinder structure. The connecting contact faces of the upper end face of the tank body and the lower end face of the humidity indicator are rounds with the same diameter. The tank body is movably connected with the gas inlet pipe in an interference fit manner. A middle section of the left side face of the tank body is connected with the right side face of the gas outlet pipe. The connecting contact faces of the tank body and the supporting frame are arcs with the same diameter. The gas supply device has the beneficial effects that the pressure reducing and stabilizing valve is arranged, the outlet pressure can be set through an adjusting spring, a diaphragm can be used for directly inducing lower end pressure to drive a valve clack, the opening degree of the valve clack is controlled, the pressure reducing and stabilizing function is achieved, the pressure value in the filtering tank is accurately displayed on a pressure dial gauge, pressure control is stable and reliable, and operation is more convenient.
Description
technical field [0001] The invention relates to a gas supply device for chemical environmental protection equipment, which belongs to the field of chemical equipment. Background technique [0002] At present, in the production and preparation of chemical products, the devices used for gas storage and transmission play an important role. During the process of gas storage and transmission, the gas contains a lot of water, usually due to insufficient drying of the gas, it will with The compressed air flows into the chemical environmental protection equipment, which will cause the components of the chemical environmental protection equipment to rust and oxidize, resulting in the failure of the chemical environmental protection equipment, component failure, rusting of the workpiece and other problems, which cannot meet the needs of the enterprise. The gas supply device for chemical environmental protection equipment can solve many problems such as uneven and insufficient gas dryi...
Claims
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IPC IPC(8): F17C13/00F17C13/02F17C13/04F17D3/14F16K17/20F16K37/00
CPCF17C13/00F16K17/20F16K37/0016F17C13/025F17C13/04F17C2205/0323F17C2205/0341F17C2223/0123F17C2225/0123F17C2265/012F17D3/14
Inventor 莫显坤
Owner GUILIN SHIHUAN WASTE GAS TREATMENT EQUIP