Powder feeding equipment with internal negative-pressure guide plate
A technology of guide plate and powder, which is applied in the direction of conveying bulk materials, conveyors, transportation and packaging, etc., can solve the problems of increased power burden, high energy consumption, and easy clogging of filter devices, so as to reduce power burden and avoid Excessive saturation, the effect of reducing energy consumption
Pending Publication Date: 2018-11-16
张家港市沃尔特精密机械有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved powder feeding equipment with internal negative pressure material guide plate is provided to solve the problem that the traditional powder conveying device cannot To ensure reliable dust-free transportation, the powder material is easy to leak during the transportation process, and it is easy to block the filter device, increase the burden of power, high energy consumption, and the internal cleaning is very inconvenient.
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[0015] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0016] figure 1 with figure 2 The shown powder feeding equipment with internal negative pressure material guide plate includes a cyclone flow guide device 1, a vacuum valve 2 fixedly installed on the upper end of the cyclone flow guide device 1 for connecting the air supply vacuum pump, and a cyclone through a flexible connecting pipe. The cut-off valve material gun 3 connected to the diversion device 1, three internal thread loading and unloading holes 4 connected with the air inlet at the bottom of the vacuum valve 2 are opened on the inner top surface of the cyclone diversion device 1, and the inner longitudinal direction of the cyclone diversion device 1...
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The invention relates to the technical field of powder producing and conveying, in particular to powder feeding equipment with an internal negative-pressure guide plate. According to the powder feeding equipment with the internal negative-pressure guide plate, a negative-pressure plate is arranged at the position, located in a right side opening of a right feeding port, of the right side face of acyclone guide device, a detachable lateral guide plate is inserted into a side face opening of the negative-pressure plate, a guide groove is formed in the inner side face of the negative-pressure plate, and a detachable inclined guide plate is arranged on the side wall of the lateral guide plate. Therefore, sucked powder can be spirally guided in along the inner wall of the cyclone guide device,too fast saturation of filtration is avoided, power burdens are relieved, and energy consumption is reduced. Meanwhile, a top air inlet hole communicating with an air outlet of a vacuum valve is formed in the top of the cyclone guide device, and the air inlet flow is controlled by manually controlling a shutoff valve. Therefore, the surface of a filtering device is cleaned regularly, meanwhile, feeding is not carried out, additional energy consumption is not needed, and internal dust can be removed conveniently.
Description
technical field [0001] The invention relates to the technical field of powder production and transportation, in particular to a powder feeding device with an internal negative pressure material guide plate. Background technique [0002] In the process of material synthesis and production and processing, many powders (with different fluidity) need to be processed. The traditional powder conveying device cannot guarantee reliable dust-free conveying during the conveying process, resulting in powder materials being easily leaked during the conveying process. It is easy to block the filter device, increase the burden of power, consume high energy, and it is very inconvenient to clean the inside. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved powder feeding equipment with internal negative pressure material guide plate is provided...
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IPC IPC(8): B65G53/24B65G53/34B65G53/46
CPCB65G53/24B65G53/34B65G53/46
Inventor 蔡晓峰
Owner 张家港市沃尔特精密机械有限公司