CN101491741B - Fixed disk type vacuum filter - Google Patents

Fixed disk type vacuum filter Download PDF

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Publication number
CN101491741B
CN101491741B CN2008100008652A CN200810000865A CN101491741B CN 101491741 B CN101491741 B CN 101491741B CN 2008100008652 A CN2008100008652 A CN 2008100008652A CN 200810000865 A CN200810000865 A CN 200810000865A CN 101491741 B CN101491741 B CN 101491741B
Authority
CN
China
Prior art keywords
type vacuum
vacuum filter
filter
fixed disk
disk type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2008100008652A
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Chinese (zh)
Other versions
CN101491741A (en
Inventor
陈陆明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUZHOU HEHONG MACHINERY CO Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN2008100008652A priority Critical patent/CN101491741B/en
Publication of CN101491741A publication Critical patent/CN101491741A/en
Application granted granted Critical
Publication of CN101491741B publication Critical patent/CN101491741B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to a filter and particularly provides a fixed disc-type vacuum filter. The fixed disc-type vacuum filter comprises a vacuum disc having a frame and a small supporting rod arranged in the frame. Compared with the prior art, the fixed disc-type vacuum filter has the characteristics of energy conservation, high strength, corrosion resistance, smooth channel, complete gas-liquid two-phase flow, reduced friction, reduced noises, prolonged service life of a strainer, low cost and the like.

Description

Fixed disk type vacuum filter
Technical field
The present invention relates to a kind of filter, a kind of fixed disk type vacuum filter specifically is provided.
Background technology
At present, the vacuum filter in the market all is a belt vacuum filter, utilizes transmission device to drive strainer by rubber strip and filters.This filter type is poor filtration effect not only, and friction is big, energy consumption is big, and production efficiency is low.
Summary of the invention
The invention provides a kind of fixed disk type vacuum filter, belt vacuum filter is improved, solve the problem that exists in the conventional belt vacuum filter, can decide little carrying roller material according to the extent of corrosion of different filter materials, the space is controlled at 1.8-2.5mm between roller and the roller.Utilize little carrying roller to replace transmission device and the rubber in the belt vacuum filter to bring the supporting drive strainer, have save energy consumption, intensity height, corrosion-resistant, passage is happy, gas-liquid two-phase can fully circulate, and reduces friction, and reduces noise, prolong strainer service life, saved characteristics such as cost.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of fixed disk type vacuum filter comprises vacuum pan, and described vacuum pan comprises framework, is provided with little carrying roller in the framework.
The framework inboard is provided with rotating shaft, and described little carrying roller two ends are rotationally connected with in the described rotating shaft.
Distance is 1.8m-2.5mm between the roller of little carrying roller and the roller.
A kind of fixed disk type vacuum filter of the present invention is provided with framework on vacuum pan, be horizontally disposed with little carrying roller and replace transmission device and rubber to bring the supporting drive strainer to filter on framework.Be applicable to the filter pulp of filtering various particles, and filter cake needs the repeatedly material of washing, extensively answer hand in industrial departments such as metallurgy, mine, oil, chemical industry, coal, papermaking, electric power, pharmacy.For example separation of iron concentrate, graphite extraction, cleaned coal dehydration, dyestuff intermediate, medicine intermediate, cyanuric acid etc.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the vacuum pan structural representation of a kind of fixed disk type vacuum filter of the present invention.
Fig. 2 is the vacuum pan perspective view of a kind of fixed disk type vacuum filter of the present invention.
The specific embodiment
Below in conjunction with specific embodiment a kind of fixed disk type vacuum filter of the present invention is described further.
As shown in Figure 1, a kind of fixed disk type vacuum filter comprises vacuum pan, and described vacuum pan comprises framework 1, is provided with little carrying roller 3 in the framework 1.
Framework 1 inboard is provided with rotating shaft 2, and described little carrying roller 3 two ends are rotationally connected with in the described rotating shaft 2.
Distance is 1.8m-2.5mm between the roller of little carrying roller 3 and the roller.
A kind of fixed disk type vacuum filter of the present invention, with the mobile ring-shaped filtering belt that circulates as filter medium, the negative pressure and the gravity effect that utilize vacuum equipment to provide, filtrate infiltration filter cloth, from little carrying roller 3 spaces, flow into vacuum pan, the vacuum pan bottom is provided with leakage fluid dram, links to each other with liquid header through soft suction hose.Can finish technological operations such as filtration, filter cake are washed, blotted, discharging, filter cloth cleaning continuously automatically.
Above-described embodiment, the present invention specific embodiment a kind of more preferably just, common variation and replacement that those skilled in the art carries out in the technical solution of the present invention scope all should be included in protection scope of the present invention.

Claims (1)

1. a fixed disk type vacuum filter comprises vacuum pan, it is characterized in that: described vacuum pan comprises framework, is provided with little carrying roller in the framework; Described framework inboard is provided with rotating shaft, and described little carrying roller two ends are rotationally connected with in the described rotating shaft; The roller of described little carrying roller and the distance between the roller are 1.8mm~2.5mm.
CN2008100008652A 2008-01-24 2008-01-24 Fixed disk type vacuum filter Expired - Fee Related CN101491741B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008100008652A CN101491741B (en) 2008-01-24 2008-01-24 Fixed disk type vacuum filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008100008652A CN101491741B (en) 2008-01-24 2008-01-24 Fixed disk type vacuum filter

Publications (2)

Publication Number Publication Date
CN101491741A CN101491741A (en) 2009-07-29
CN101491741B true CN101491741B (en) 2011-07-20

Family

ID=40922635

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008100008652A Expired - Fee Related CN101491741B (en) 2008-01-24 2008-01-24 Fixed disk type vacuum filter

Country Status (1)

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CN (1) CN101491741B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103381309B (en) * 2013-06-25 2015-05-13 湖州核宏机械有限公司 Vacuum filtering disc for vacuum filter
CN103381310B (en) * 2013-06-25 2015-05-13 湖州核宏机械有限公司 Filtering device for vacuum filter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2167767Y (en) * 1993-06-05 1994-06-08 杭州化工机械厂 Continous moving disk-bank filtering machine
CN2617458Y (en) * 2003-05-09 2004-05-26 陈放业 Caterpiller filter
CN2699977Y (en) * 2004-01-07 2005-05-18 王利品 Net belt type vacuum filter
CN2723005Y (en) * 2004-07-30 2005-09-07 宝山钢铁股份有限公司 Caterpillar vacuum filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2167767Y (en) * 1993-06-05 1994-06-08 杭州化工机械厂 Continous moving disk-bank filtering machine
CN2617458Y (en) * 2003-05-09 2004-05-26 陈放业 Caterpiller filter
CN2699977Y (en) * 2004-01-07 2005-05-18 王利品 Net belt type vacuum filter
CN2723005Y (en) * 2004-07-30 2005-09-07 宝山钢铁股份有限公司 Caterpillar vacuum filter

Also Published As

Publication number Publication date
CN101491741A (en) 2009-07-29

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: HUZHOU HEHONG MACHINERY CO., LTD.

Free format text: FORMER OWNER: CHEN LUMING

Effective date: 20111108

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 313000 HUZHOU, ZHEJIANG PROVINCE TO: 313023 HUZHOU, ZHEJIANG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20111108

Address after: 38 No. 313023 Zhejiang province Huzhou city Wuxing District Daixi Town Industrial Zone, Chuangye Avenue

Patentee after: Huzhou Hehong Machinery Co., Ltd.

Address before: 369 machine circuit No. 313000, Zhejiang, Huzhou

Patentee before: Chen Luming

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110720

Termination date: 20150124

EXPY Termination of patent right or utility model