Plane conveying type smoke sprayer oil pump

Abstract

The invention discloses a plane conveying type smoke sprayer oil pump which comprises an oil conveying pipe and a flow speed adjusting mechanism. The flow speed adjusting mechanism is in transmissionconnection with the oil conveying pipe. The oil conveying pipe is used for conveying smoke oil. The flow speed adjusting mechanism can perform extrusion on the oil conveying pipe. The oil conveying pipe is extruded so as to deform to extrude internal air to generate local vacuum, and when the flow speed adjusting mechanism rotates, the smoke oil can be input from one end of the oil conveying pipeand output from the other end of the oil conveying pipe. Then, the vacuum generation speed inside the oil conveying pipe can be adjusted by adjusting the rotating speed of the flow rate adjusting mechanism, and therefore the flow speed of the smoke oil inside the oil conveying pipe is adjusted. The conveying speed of the smoke oil can be effectively adjusted, and the precision is high.

Description

technical field [0001] The invention relates to the technical field of fog machines, in particular to a plane delivery type smoke machine oil pump. Background technique [0002] Existing smog machine oil pumps generally use electromagnetic pumps. Since the internal metal parts of electromagnetic pumps are required to be more precise and have a large number, the error of any part exceeding the design range will cause the parameter error of the electromagnetic pump. At the same time, because the electromagnetic pump is driven by alternating current, the voltage Too high or too low will cause errors in the parameters of the electromagnetic pump. At the same time, because the electromagnetic pump relies on the reciprocating motion of the spring to push the sealing ring to generate a vacuum effect to achieve the oil pumping function, but because the electromagnetic pump reciprocates 50 times per second, the spring and sealing The service life of the ring is very high, and at the ...

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Problems solved by technology

[0002] Existing smog machine oil pumps generally use electromagnetic pumps. Since the internal metal parts of electromagnetic pumps are required to be more precise and have a large number, the error of any part exceeding the design range will cause the parameter error of the electromagnetic pump. At the same time, because the electromagnetic pump is driven by alternating current, the voltage Too high or too low will cause errors in the parameters of the electromagnetic pump. At the same time, because the electromagnetic pump relies on the reciprocating motion of the spring to push the sealing ring to generate a vacuum effect to achieve the oil pumping function, but because the electromagnetic pump reciprocates 50 times per second, the spring and sealing The life of the ring is very high, and at the same time, the high-frequency reciprocating motion will easily cause wear of the metal parts, which is not conducive to the fine control of the oil pumping volume

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