Filter belt's tension adjustable full-automatic belt vacuum filter

A vacuum filter, fully automatic technology, applied in the direction of mobile filter element filter, filter separation, separation method, etc., can solve the problems of slow operation, complex structure, difficult to guarantee the adjustment effect, etc.

Inactive Publication Date: 2016-03-30
昆山菲萝环保设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although the adjustment device of this structure can meet the requirements for adjusting the tension roller according to the needs, it has the following disadvantages: first, the structure is complicated, which brings ...

Method used

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  • Filter belt's tension adjustable full-automatic belt vacuum filter
  • Filter belt's tension adjustable full-automatic belt vacuum filter
  • Filter belt's tension adjustable full-automatic belt vacuum filter

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Embodiment Construction

[0024] In order to enable the examiners of the patent office, especially the public, to understand the technical essence and beneficial effects of the present invention more clearly, the applicant will describe in detail the following in the form of examples, but none of the descriptions to the examples is an explanation of the solutions of the present invention. Any equivalent transformation made according to the concept of the present invention which is merely formal but not substantive shall be regarded as the scope of the technical solution of the present invention.

[0025] In the following descriptions, all concepts related to directionality or orientation of up, down, left, right, front and back are based on figure 1 The position status shown is taken as an example, and the purpose is to facilitate the public's understanding, so it should not be understood as a special limitation on the technical solution provided by the present invention.

[0026] See figure 1 and f...

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PUM

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Abstract

A filter belt's tension adjustable full-automatic belt vacuum filter belongs to solid-liquid separation equipment. The filter of the invention comprises a rack, a filter belt distributing mechanism, a solid-liquid separation vacuum-pumping mechanism, a filter belt correction mechanism, a filter belt cleaning mechanism, a filter cake removing mechanism, a pair of filter belt tension adjusting mechanism, a filter belt driving mechanism and a filter belt. The invention is characterized in that front and rear ends of a tension roller are supported on a tension roller supporting spindle head; each filter belt tension adjusting mechanism comprises a tension roller supporting spindle head adjusting seat, an adjusting screw seat, an adjusting screw and a plug-pin; the tension roller supporting spindle head adjusting seat is fixed on the rack; one side of the tension roller supporting spindle head adjusting seat is provided with a tension roller supporting spindle head adjusting groove; the adjusting screw seat is arranged inside the tension roller supporting spindle head adjusting groove and is provided with an adjusting screw hole and a pin hole; the tension roller supporting spindle head is provided with a supporting spindle head screw hole; the adjusting screw is spirally arranged on the adjusting screw seat; the plug-pin is plugged-in the pin hole; and the rack is provided with a filter cake thickness measuring sensor. The filter of the invention has advantages of simple structure, convenience in processing, fast adjusting speed, high efficiency and high adjusting accuracy.

Description

technical field [0001] The invention belongs to the technical field of solid-liquid separation equipment, and in particular relates to a fully automatic belt-type vacuum filter with adjustable filter belt tension. Background technique [0002] In order to protect the environment, coal is used as energy in the iron and steel production industry, thermal power generation industry, metallurgical industry, pharmaceutical and chemical industry, heating industry and even mineral processing industry, etc. 2 The flue gas is desulfurized. Coal-based thermal power plants, for example, generally use wet limestone or gypsum desulfurization. Wet limestone or gypsum desulfurization process includes absorption of SO 2 , sulfite oxidation, and gypsum separation and dehydration. The vacuum filter is an indispensable equipment for the gypsum dehydration and separation process. Its mechanism of action is to remove the moisture in the gypsum slurry after the reaction of the absorption tower t...

Claims

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Application Information

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IPC IPC(8): B01D33/052B01D33/72B01D33/056B01D33/46B01D33/50B01D33/76B01D33/80
CPCB01D33/048B01D33/056B01D33/461B01D33/503B01D33/72B01D33/76B01D33/804B01D33/052
Inventor 邓伯虎王志强陈亮孙成方
Owner 昆山菲萝环保设备有限公司
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