CN2799046Y - Filtering machine with micro-filtering cloth - Google Patents

Filtering machine with micro-filtering cloth Download PDF

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Publication number
CN2799046Y
CN2799046Y CN 200520008593 CN200520008593U CN2799046Y CN 2799046 Y CN2799046 Y CN 2799046Y CN 200520008593 CN200520008593 CN 200520008593 CN 200520008593 U CN200520008593 U CN 200520008593U CN 2799046 Y CN2799046 Y CN 2799046Y
Authority
CN
China
Prior art keywords
filtering
disc
cloth
filter
adopts
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.)
Ceased
Application number
CN 200520008593
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Chinese (zh)
Inventor
袁琳
袁锡强
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.)
Thunip Holdings Co Ltd
Original Assignee
Thunip Holdings Co Ltd
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
Family has litigation
Application filed by Thunip Holdings Co Ltd filed Critical Thunip Holdings Co Ltd
Priority to CN 200520008593 priority Critical patent/CN2799046Y/en
Application granted granted Critical
Publication of CN2799046Y publication Critical patent/CN2799046Y/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36841544&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN2799046(Y) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Abstract

The utility model relates to a filtering machine with micro-filtering cloth, particularly a nano filtering cloth disc type filtering machine. The filtering machine with micro-filtering cloth comprises a tank body, a hollow hexagonal shaft which is arranged inside the tank body, a filtering disc, and filtering cloth anti-suction mechanisms which are arranged on both sides of the filtering disc; the hollow hexagonal shaft is horizontally arranged; the filtering disc adopts a nanon filtering cloth filtering disc; the filtering disc is vertically arranged on the hollow hexagonal shaft. Because the utility model adopts the design that the filtering disc is vertically arranged, water flows out from the hollow hexagonal shaft, and the filtering cloth adopts nanon materials, suspended substances can automatically desquamate to a certain degree; as a consequence, anti-suction is almost little, energy consumption is little, and the service life of the filtering cloth is long; the SS content of water flowed out can not change along with the change of a load, and the removal rate of the suspended substances is high; meanwhile, the filtering disc adopts vertical design to cause the occupation area of equipment to be small and to cause the treatment expense of ton water to be very low. Thus, the utility model is a kind of intermediate water treatment filtering equipment which has favorable treatment effect and low treatment cost.

Description

The micro-filtering cloth to filter machine
Technical field
The utility model relates to a kind of filter, particularly a kind of filter of nano-cloth filter disc formula, the filter plant that uses in the water treatment technology in belonging to.
Background technology
Use in the prior art at present various in its filter disc major part of water filtration device be horizontally disposed, the suspension in the water will soon be deposited on the surperficial blocking channel of filtrate, so backwash frequency height, energy consumption are big; The SS content of water outlet changes with the variation of load; And the service life of filtrate is short; Also, filter disc makes that the floor space of equipment is very big owing to being horizontally disposed.Therefore the disposal cost of ton water is very high.
The utility model content
The purpose of this utility model is deficiency and the defective that exists at prior art, a kind of suspended substance removal efficient height is provided, and the lower micro-filtering cloth to filter machine of ton water treatment expense, this equipment also can further improve the service life of filter cloth simultaneously, reduces the floor space of equipment.
The purpose of this utility model is achieved by the following technical solution: a kind of micro-filtering cloth to filter machine, comprise the pond body, be separately positioned on the water inlet of pond body one side and the delivery port of opposite side, the filter cloth back suction suction mechanism that is arranged on hollow six square shafts, the filter disc in the body of pond and is arranged on the filter disc both sides, it is characterized in that: described hollow six square shafts are horizontally disposed; Filter disc adopts nanometer filter cloth filter disc, and this filter disc is vertically mounted on hollow six square shafts.
The utility model compared with prior art, have the following advantages and beneficial effect: its hollow six square shafts of this micro-filtering cloth to filter machine are horizontally disposed, the quill shaft water outlet, filter disc adopts and is arranged vertically, and adopts nano material to do filter cloth, though the suspension in the water also is deposited on the surface of filtrate, but because filter disc adopts vertical design, water outlet in the quill shaft, filter cloth adopts nano material not cohere, back suction is inhaled, energy consumption is very little so suspension to a certain degree coming off automatically, therefore almost seldom carries out; The long service life of filter cloth; The SS content of water outlet does not change with the variation of load; And suspended substance removal rate height; Its filter disc adopts vertical design, makes that the floor space of equipment is very little, and the disposal cost of ton water is very low.So the utility model middle water treatment filter plant that to be a kind of treatment effect good and disposal cost is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1-back suction sucking pump valve system, the 2-water inlet, the 3-overfall, 4-pond body, 5-filter cloth back suction is inhaled device, 6-nanometer filter cloth and filter disc, 7-hollow six square shafts, 8-transmission mechanism, 9-delivery port.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present utility model is further described.
Fig. 1 is a structural representation of the present utility model, this device mainly comprises pond body 4, be separately positioned on the water inlet 2 of pond body one side and the delivery port 9 of opposite side, be arranged on hollow six square shafts 7 in the body of pond, nanometer filter cloth and filter disc 6, the filter cloth back suction that is arranged on the filter disc both sides is inhaled mechanism 5, the extraction mud pipe of pond body bottom, the back suction sucking pump valve system 1 of external bottom, pond and the transmission mechanism 8 that is arranged on body top, pond.Filter disc is to be skeleton outsourcing nanometer filter cloth by bar section of stainless steel, forms a whole dish, is installed on six limits of hollow six square shafts 7 by bolt respectively for six; Hollow six square shafts are horizontally disposed, and filter disc adopts nanometer filter cloth filter disc, and this filter disc is vertically mounted on hollow six square shafts, water outlet in hollow six square shafts.One of hollow six square shaft are hinged, and one is supported by sliding bearing, seals with sealing ring, outlet is connected to effluent trough, be provided with effluent weir in the effluent trough, the height of water level in the control pond body 4 guarantees suitable water outlet pressure reduction, and the anti-suction machine of the filter cloth of the both sides of filter disc can move automatically according to liquid level.
Operation principle of the present utility model is: sewage at first enters pond body 4 by water inlet 2, relies on hydraulic pressure effect sewage by the nanometer filter cloth, and the clear water after the filtration enters filter disc 6, arrives delivery port 9 through hollow six square shafts 7, crest of weir and carries out reuse.The surface of filter cloth can form the accumulation of suspension gradually under the effect of hydraulic pressure, owing to be the nanometer filter cloth, filter disc is again a vertical design, thus when suspension runs up to certain degree, will come off naturally be deposited to the pond at the bottom of, the mud suction valve in the back suction sucking pump valve system 1 can regularly be opened spoil disposal.The filter cloth back suction is inhaled almost very little work of device, so stable water outlet, suspended substance removal rate height and economize on electricity.Have only the head in the pond to surpass setting value, the automatic control system of equipment will be opened, alternately filter disc is carried out the negative pressure suction when filter disc slowly rotates, the head in the pond hanged down the back suction suction process that lower limit set value is just finished a filter cloth.Sludge pump is delivered to front end system row disposal again with the mud that pumps out.

Claims (1)

1. micro-filtering cloth to filter machine, comprise pond body (4), be separately positioned on the water inlet (2) of pond body one side and the delivery port (9) of opposite side, the filter cloth back suction suction mechanism (5) that is arranged on hollow six square shafts (7), the filter disc (6) in the body of pond and is arranged on the filter disc both sides, it is characterized in that: described hollow six square shafts are horizontally disposed; Filter disc adopts nanometer filter cloth filter disc, and this filter disc is vertically mounted on hollow six square shafts.
CN 200520008593 2005-03-18 2005-03-18 Filtering machine with micro-filtering cloth Ceased CN2799046Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520008593 CN2799046Y (en) 2005-03-18 2005-03-18 Filtering machine with micro-filtering cloth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520008593 CN2799046Y (en) 2005-03-18 2005-03-18 Filtering machine with micro-filtering cloth

Publications (1)

Publication Number Publication Date
CN2799046Y true CN2799046Y (en) 2006-07-26

Family

ID=36841544

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520008593 Ceased CN2799046Y (en) 2005-03-18 2005-03-18 Filtering machine with micro-filtering cloth

Country Status (1)

Country Link
CN (1) CN2799046Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934165A (en) * 2010-05-28 2011-01-05 蔡晓涌 Solid-liquid separation disc filtering system
CN101961574A (en) * 2010-09-17 2011-02-02 北京沃特林克环境工程有限公司 Turntable type micro filter
CN102114373A (en) * 2010-12-31 2011-07-06 杭州兴源过滤科技股份有限公司 Special nano filter cloth for filter press

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934165A (en) * 2010-05-28 2011-01-05 蔡晓涌 Solid-liquid separation disc filtering system
CN101961574A (en) * 2010-09-17 2011-02-02 北京沃特林克环境工程有限公司 Turntable type micro filter
CN102114373A (en) * 2010-12-31 2011-07-06 杭州兴源过滤科技股份有限公司 Special nano filter cloth for filter press
CN102114373B (en) * 2010-12-31 2012-10-31 杭州兴源过滤科技股份有限公司 Special nano filter cloth for filter press

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C35 Partial or whole invalidation of patent or utility model
IW01 Full invalidation of patent right

Decision date of declaring invalidation: 20071122

Decision number of declaring invalidation: 10684