Screw press for axially adjusting gap of filter barrel
A filter cartridge and gap technology is applied in the field of screw presses that adjust the gap of the filter cartridge axially. The effect of dehydration quality
Pending Publication Date: 2020-03-06
无锡方大环保科技有限公司
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The screw press squeezes out the moisture in the material, thereby reducing the moisture content of the material. The traditional screw press has fixed drainage holes and seams, which cannot be adjusted for different materials. The application area is narrow, and the screw press can Under less pressure, the moisture content in the material is still high after screw press dehydration
Method used
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Embodiment Construction
[0022] The specific implementation of this embodiment will be described below in conjunction with the accompanying drawings.
[0023] Such as Figure 1 to Figure 5 As shown, the screw press for axially adjusting the gap of the filter cartridge in this embodiment includes a base 1, a frame 2 is connected to the base 1, a discharge box 3 is connected to one side of the frame 2, and a filter cartridge 4 is connected to the frame 2 , the filter cartridge 4 is spliced by several filter rods 41, the filter rods 41 include an outer circular arc seat 413 and an inner circular arc seat 414, and the side walls on both sides of the inner circular arc seat 414 are inwardly inclined, so that the filter rods 41 The gap is small inside and large outside; several gap adjustment structures 5 are connected in the frame 2, and the gap adjustment structure 5 includes a first adjustment ring 51 with an inner tapered hole and a second adjustment ring 52 with an outer tapered surface, and the oute...
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The invention relates to a screw press for axially adjusting the gap of a filter barrel. The screw press comprises a base, a rack and a discharge box. The filter barrel formed by slicing filter stripsis connected and arranged in the rack. Multiple gap adjusting structures are connected in the rack. The gap adjusting structures comprise first adjusting rings and second adjusting rings. The filterstrips cooperate with the first adjusting rings and the second adjusting rings to be provided with filter strip outer conic faces and filter strip adjusting seats. Push plates are arranged at the twoends of the filter barrel. Gap adjusting bolts are arranged on the outer sides of the push plates. A spiral shaft with a spiral blade is rotationally connected in the filter barrel. One end of the spiral shaft extends out of the discharge box and is connected with a motor. A feeding hopper is connected to the rack. A feeding pipe at the lower end of the feeding hopper penetrates through the filterbarrel to be provided with a feeding opening to extend into the filter barrel. The filter barrel is provided with a discharge opening communicating with the discharge box. A back pressure mechanism is connected to the spiral shaft. A discharging opening and drainage outlets are formed at the lower end of the discharge box and the lower end of the rack correspondingly. The filter gap of the screwpress for axially adjusting the gap of the filter barrel can be adjusted, application is wide, dewatering quality is guaranteed, materials are drier, and drained water is clearer.
Description
technical field [0001] The invention relates to a screw press, in particular to a screw press for axially adjusting the gap of a filter cartridge. Background technique [0002] The screw press squeezes out the moisture in the material, thereby reducing the moisture content of the material. The traditional screw press has fixed drainage holes and seams, which cannot be adjusted for different materials. The application area is narrow, and the screw press can The pressure it bears is small, and the moisture content in the material is still high after screw press dehydration. Contents of the invention [0003] In view of the above shortcomings, the applicant has made researches and improvements to provide a screw press for axially adjusting the gap of the filter cartridge. [0004] The technical scheme adopted in the present invention is as follows: [0005] A screw press for axially adjusting the gap of a filter cartridge, comprising a base, a frame is connected to the base...
Claims
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IPC IPC(8): B30B9/14B30B9/26B30B15/00
CPCB30B9/121B30B9/14B30B9/26B30B15/00
Inventor 过曙昉陈亦军陈世明
Owner 无锡方大环保科技有限公司