Vacuum tube waste heat utilization device of filter type oil purifier vacuum pump
A vacuum pump and vacuum tube technology, applied in the direction of variable volume pump components, liquid variable volume machinery, pump components, etc., can solve the problem that the waste heat cannot be heated by the filter aid.
Active Publication Date: 2022-02-18
扬州华联电工材料有限公司
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Problems solved by technology
[0005] The invention provides a vacuum tube waste heat utilization device of a filter type oil purifier vacuum pump, which solves the problem that the waste heat generated by the vacuum tube in the prior art cannot sufficiently heat the filter aid accumulated at the bottom
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[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0020] Please refer to figure 1 , figure 2 and image 3 ,in, figure 1 A structural schematic diagram of a preferred embodiment of the vacuum tube waste heat utilization device of the filter type oil purifier vacuum pump provided by the present invention; figure 2 for figure 1 The partial enlarged view of A shown; image 3 for figure 1 Schematic diagram of the structure of the filter aid bin shown. The vacuum tube waste heat utilization device of the filter type oil purifier vacuum pump includes a bottom plate 1, the top of the bottom plate 1 is fixedly connected with a vacuum tank 2, a filter aid material box 3 and a coolant tank 4 in sequence from left to right, and one side of the top of the vacuum tank 2 is connected. There is a vacuum tube 5, and one end of the vacuum tube 5 runs through the filter aid tank 3 and the coolant tank 4 in turn ...
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The invention provides a waste heat utilization device of a vacuum tube of a filter type oil purifier vacuum pump. The vacuum tube waste heat utilization device of the filter-type oil purifier vacuum pump includes a bottom plate, and the top of the bottom plate is fixedly connected with a vacuum tank, a filter aid material box and a coolant tank in sequence from left to right. One side is communicated with a vacuum tube. The vacuum tube waste heat utilization device of the filter type oil purifier vacuum pump provided by the present invention makes the accumulated filter aid sink by extracting the filter aid at the bottom of the filter aid material box, so that the filter aid that has been heated by the waste heat of the vacuum tube goes down Sink to the bottom of the filter aid material box, and then add it into the reaction kettle through the filter aid suction pipe, which effectively prevents the filter aid accumulated at the bottom from being heated by the waste heat of the vacuum tube, making the heating insufficient and effectively improving the heating efficiency. The utilization rate of the waste heat of the tube is improved, and the invention makes the cooling of the vacuum tube by the cooling liquid more obvious.
Description
technical field [0001] The invention relates to the field of filter type oil purifiers, in particular to a vacuum tube waste heat utilization device of a filter type oil purifier vacuum pump. Background technique [0002] The oil purifier is also called the oil filter machine. The vacuum oil purifier is a kind of oil purifier. The vacuum oil purifier must be equipped with a vacuum tank and a vacuum pump. The vacuum tank and the vacuum pump are connected by a vacuum tube. For a long time, the vacuum pump of the vacuum oil purifier The oil ring vacuum pump is adopted, and the cooling of the vacuum tube requires a special cooler. [0003] When the vacuum tube waste heat utilization device of the filter type oil purifier vacuum pump in the prior art heats the filter aid with the waste heat of the vacuum tube, the vacuum tube is generally directly covered by the filter aid, so that the waste heat of the vacuum tube cannot be used for the aid accumulated at the bottom. The filter...
Claims
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IPC IPC(8): F04B39/06F04B39/00F04B39/16
CPCF04B39/064F04B39/16F04B39/00
Inventor 陆凤江王长伟
Owner 扬州华联电工材料有限公司