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Small liquid pressing machine

A hydraulic machine and small-scale technology, applied in the field of small hydraulic machines, can solve the problems of long diaphragm hydraulic machines, large cross-section, and complexity

Inactive Publication Date: 2021-11-12
杭州谦泰五金机械制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing diaphragm hydraulic press has the following problems: the current diaphragm hydraulic press is relatively long, has a large cross-section, and is relatively complicated; the present invention designs a small hydraulic press based on the hydraulic principle to realize the miniaturization of hydraulic pressure. In the case of ensuring efficiency, consider the design of the drainage structure under the centralized filter press

Method used

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Experimental program
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Effect test

Embodiment approach

[0078] Embodiment: When using the filter press designed by the present invention, in use, first adjust the spacing and angle between the two filter press plates 13 according to the inspection, the adjustment of the spacing and angle is all adjusted in a small range, and will not affect the two filter plates 13. side of the active belt 15 and filter belt 11; after the adjustment is completed, lock the upper squeeze support mechanism 10 to support the upper end of the filter plate 13; after the adjustment is completed, start to work, first control the motor 50, the motor 50 will drive the fourth gear 48 to rotate, the rotation of the fourth gear 48 will drive the rotation of the third gear 47, the rotation of the third gear 47 will drive the rotation of the corresponding first shaft 43, and the rotation of the first shaft 43 will drive the rotation of the corresponding first shaft 43. A gear 44 rotates, the first gear 44 rotates and drives the corresponding second gear 46 to rota...

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Abstract

The invention belongs to the technical field of liquid pressing machines, and particularly relates to a small liquid pressing machine, which comprises a shell, a support, a driving mechanism, a filter pressing plate adjusting mechanism, filter pressing plates, a driving belt and a filter belt. After the distance and the angle of the filter pressing plates are adjusted through the adjusting mechanism, the upper ends of the filter pressing plates are supported through an extrusion supporting mechanism; the filter pressing plate is prevented from being damaged when the filter pressing plate is long, the lower part is fixed, and the upper part is subjected to large extrusion force; during supporting, a first screw rod is rotated, so that a thread area of the first screw rod is matched with a thread area on the thread bushing, the first screw rod is locked through a thread self-locking function, and the front end of the first screw rod plays a role in supporting the filter pressing plate; when the first screw rod is in threaded fit with the threaded sleeve, only a small angle needs to be matched, and the specific position of the filter pressing plate is not influenced.

Description

technical field [0001] The invention belongs to the technical field of hydraulic machines, in particular to a small hydraulic machine. Background technique [0002] There is a diaphragm hydraulic press, that is, a diaphragm hydraulic press, which is a hydraulic press with a layer of elastic membrane installed between the filter plate and the filter belt. During use, when the feeding is finished, high-pressure fluid or gas medium can be injected into the diaphragm plate, and the entire diaphragm will bulge up to press the filter cake, thereby achieving further dehydration of the filter cake, which is commonly referred to as press filtration. [0003] However, the existing diaphragm hydraulic press has the following problems: the current diaphragm hydraulic press is relatively long, has a large cross-section, and is relatively complicated; the present invention designs a small hydraulic press based on the hydraulic principle to realize the miniaturization of hydraulic pressure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D25/133B01D25/28
CPCB01D25/127B01D25/284
Inventor 孙诚睿李凤燕
Owner 杭州谦泰五金机械制造有限公司
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