CN107362594A - A kind of comet filler filter plant easily to recoil - Google Patents

A kind of comet filler filter plant easily to recoil Download PDF

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Publication number
CN107362594A
CN107362594A CN201710795222.0A CN201710795222A CN107362594A CN 107362594 A CN107362594 A CN 107362594A CN 201710795222 A CN201710795222 A CN 201710795222A CN 107362594 A CN107362594 A CN 107362594A
Authority
CN
China
Prior art keywords
pressing plate
filter
comet
filtering
chamber
Prior art date
Application number
CN201710795222.0A
Other languages
Chinese (zh)
Inventor
罗加永
Original Assignee
合肥三番水处理设备有限公司
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
Application filed by 合肥三番水处理设备有限公司 filed Critical 合肥三番水处理设备有限公司
Priority to CN201710795222.0A priority Critical patent/CN107362594A/en
Publication of CN107362594A publication Critical patent/CN107362594A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/04Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
    • B01D24/06Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls the pervious walls comprising a series of louvres or slots
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46Regenerating the filtering material in the filter
    • B01D24/4631Counter-current flushing, e.g. by air
    • B01D24/4636Counter-current flushing, e.g. by air with backwash shoes; with nozzles

Abstract

The invention discloses a kind of comet filler filter plant easily to recoil, filtering chamber is provided with cartridge filter, first pressing plate and the second pressing plate are vertically arranged in the filtering chamber, first pressing plate and the second pressing plate outer rim coordinate with filtering chamber's inner wall sealing, drive mechanism drives the first pressing plate and the relative movement of the second pressing plate, for multiple filter elements between the first pressing plate and the second pressing plate, filter element has network structure, and multiple comet type filtering bodies are distributed on the network structure.By the comet filler filter plant of the easy recoil of above-mentioned optimization design, cartridge filter is horizontally disposed with, is not influenced by gravitation in filtering and flushing, improves filtering and flush efficiency;In addition, in backwash, multiple filter element intervals, and filter element shakes under flow action, is easy to the dirt on filtrate to rinse out, and so as to improve filter effect, increases the service life.

Description

A kind of comet filler filter plant easily to recoil

Technical field

The present invention relates to filtration art, more particularly to a kind of comet filler filter plant easily to recoil.

Background technology

With Comet-type fiber filter material development and promote the use of, using these fiber filterings filtering ponds also increasingly by Environmentalist's likes, many diversiform fibrous filtering pools therefore, in society also occurs.It is conventional to be filtered using comet type fiber The filter of material, filtrate can be backwashed by bottom irrigation mouth, in backwash process, gases at high pressure distribute air water to canal It is divided into top air cavity and lower water chamber, because segmentation circle is liquid level, fluctuation is present, easily makes gas distribution uneven, influence backwash effect Fruit.

The content of the invention

To solve technical problem present in background technology, the present invention proposes that a kind of comet filler filtering easily to recoil is set It is standby.

A kind of comet filler filter plant easily to recoil proposed by the present invention, including:Cartridge filter, multiple filter elements, One pressing plate, the second pressing plate, drive mechanism;

Filtering chamber is provided with cartridge filter, the filtering chamber has horizontally disposed cylindrical-shaped structure, the filter chamber Room both ends are respectively equipped with inlet and liquid outlet, and the first pressing plate and the second pressing plate are vertically arranged in the filtering chamber and second Pressing plate is located at the first pressing plate and matched somebody with somebody away from inlet side, the first pressing plate and the second pressing plate outer rim with filtering chamber's inner wall sealing Close, the first pressing plate is provided with the first liquid mouth and the second pressing plate is provided with the second liquid mouth, drive mechanism and the first pressing plate and the second pressure Plate is connected to drive the first pressing plate and the relative movement of the second pressing plate;

Multiple filter elements are located in the filtering chamber and between the first pressing plate and the second pressing plate, and multiple filterings are single Member is sequentially distributed along filtering chamber's bearing of trend, and each filter element includes installation net and multiple comet type filtering bodies, peace Dress net has circular configuration, and installation net is vertically arranged and its outer rim and filtering chamber's inwall interval pre-determined distance, multiple brooms Planetary filtering body is uniformly distributed on the net in installation.

Preferably, it is provided with the middle part of the filtering chamber along its axially extending guide pillar, on the first pressing plate and the second pressing plate point Not She You the first guide hole and the second guide hole, and the first pressing plate and the second pressing plate are led by first guide hole and described second respectively The sealing of hole and guide pillar coordinates, and installation net middle part is provided with the 3rd guide hole coordinated with guide pillar, installation excessively described 3rd guide hole of Netcom with Guide pillar rotatably coordinates.

Preferably, the cartridge filter is divided into positioned at the first pressing plate away from the second pressing plate one by the first pressing plate and the second pressing plate The admission chamber of side, the filter chamber between the first pressing plate and the second pressing plate, positioned at the second pressing plate away from the first pressing plate side Go out sap cavity, it is described go out the interior of sap cavity be gradually reduced radially away from the second pressing plate direction.

Preferably, comet type filtering body includes cometary nucleus and multiple tails of a comet, and multiple tails of a comet are parallel to filtering chamber's axle To side upward around cometary nucleus be distributed.

Preferably, the first pressing plate is provided with equally distributed multiple first liquid mouths, and the second pressing plate is provided with equally distributed Multiple second liquid mouths.

In the present invention, the comet filler filter plant of the easy recoil proposed, cartridge filter is interior to be provided with filtering chamber, the first pressure Plate and the second pressing plate are vertically arranged in the filtering chamber, the first pressing plate and the second pressing plate outer rim and filtering chamber's inwall Sealing coordinates, and drive mechanism drives the first pressing plate and the relative movement of the second pressing plate, and multiple filter elements are located at the first pressing plate and the Between two pressing plates, filter element has network structure, and multiple comet type filtering bodies are distributed on the network structure.By above-mentioned The comet filler filter plant of the easy recoil of optimization design, cartridge filter are horizontally disposed with, in filtering and flushing not by gravity shadow Ring, improve filtering and flush efficiency;In addition, in backwash, multiple filter element intervals, and filter element is in flow action Under shake, be easy to the dirt on filtrate to rinse out, so as to improve filter effect, increase the service life.

Brief description of the drawings

Fig. 1 is a kind of structural representation of the comet filler filter plant easily to recoil proposed by the present invention.

Fig. 2 is a kind of structural representation of the filter element of the comet filler filter plant easily to recoil proposed by the present invention.

Embodiment

As illustrated in fig. 1 and 2, Fig. 1 is a kind of structural representation of the comet filler filter plant easily to recoil proposed by the present invention Figure, Fig. 2 is a kind of structural representation of the filter element of the comet filler filter plant easily to recoil proposed by the present invention.

Reference Fig. 1 and 2, a kind of comet filler filter plant easily to recoil proposed by the present invention, including:It is cartridge filter 1, multiple Filter element, the first pressing plate 2, the second pressing plate 3, drive mechanism;

Filtering chamber is provided with cartridge filter 1, the filtering chamber has horizontally disposed cylindrical-shaped structure, the filter chamber Room both ends are respectively equipped with inlet and liquid outlet, and the first pressing plate 2 and the second pressing plate 3 are vertically arranged in the filtering chamber and Two pressing plates 3 are located at the first pressing plate 2 away from inlet side, the first pressing plate 2 and the outer rim of the second pressing plate 3 and filtering chamber's inwall Sealing coordinates, and the first pressing plate 2 is provided with the first liquid mouth and the second pressing plate 3 is provided with the second liquid mouth, drive mechanism and the first pressing plate 2 It is connected to drive the first pressing plate 2 and the second pressing plate 3 to relatively move with the second pressing plate 3;

Multiple filter elements are located in the filtering chamber and between the first pressing plate 2 and the second pressing plate 3, multiple filterings Unit is sequentially distributed along filtering chamber's bearing of trend, and each filter element includes installation net 4 and multiple comet type filtering bodies 5, installation net 4 has circular configuration, and installation net 4 is vertically arranged and its outer rim and filtering chamber's inwall interval pre-determined distance, Multiple comet type filtering bodies 5 are uniformly distributed on installation net 4.

In the specific work process of the comet filler filter plant of the easy recoil of the present embodiment, during filtering, the first pressing plate and Second pressing plate compresses multiple filter elements, and liquid to be filtered enters the filtering chamber from inlet, by the first pressing plate The first liquid mouth, into filtered unit filtering between the first pressing plate and the second pressing plate, then pass through second on the second pressing plate Liquid mouth is discharged via liquid outlet;It is filter element by driving the first pressing plate and the second pressing plate to move round about during recoil There is provided and rinse space, flushing liquor enters from liquid outlet carries out back flush to filter element, and in flushing process, installation net is in water Rotated under stream effect, improve cleaning performance, once purged sewage is discharged from water inlet.

In the present embodiment, the comet filler filter plant of the easy recoil proposed, cartridge filter is interior to be provided with filtering chamber, the One pressing plate and the second pressing plate are vertically arranged in the filtering chamber, the first pressing plate and the second pressing plate outer rim and the filtering chamber Inner wall sealing coordinates, and drive mechanism drives the first pressing plate and the relative movement of the second pressing plate, and multiple filter elements are located at the first pressing plate And second between pressing plate, filter element has network structure, and multiple comet type filtering bodies are distributed on the network structure.Pass through The comet filler filter plant of the easy recoil of above-mentioned optimization design, cartridge filter are horizontally disposed with, in filtering and flushing not by weight Power influences, and improves filtering and flush efficiency;In addition, in backwash, multiple filter element intervals, and filter element is in current Shaken under effect, be easy to the dirt on filtrate to rinse out, so as to improve filter effect, increased the service life.

In a specific embodiment, it is provided with the middle part of the filtering chamber along its axially extending guide pillar 6, the He of the first pressing plate 2 The first guide hole and the second guide hole are respectively equipped with second pressing plate 3, and the first pressing plate 2 and the second pressing plate 3 pass through described first respectively Guide hole and second guide hole coordinate with the sealing of guide pillar 6, and the middle part of installation net 4 is provided with the 3rd guide hole coordinated with guide pillar 6, installs net 4 are rotatably coordinated by the 3rd guide hole with guide pillar 6, ensure that installation net in the vertical direction is not swung during backwash, And ensure the first pressing plate and the second pressing plate the moving stability, multiple filter elements compress effects during so as to improve filtering.

In other embodiments, the cartridge filter 1 is divided into positioned at first by the first pressing plate 2 and the second pressing plate 3 Admission chamber of the pressing plate 2 away from the side of the second pressing plate 3, the filter chamber between the first pressing plate 2 and the second pressing plate 3, positioned at second Go out sap cavity of the pressing plate 3 away from the side of the first pressing plate 2, it is described go out the interior of sap cavity be gradually reduced radially away from the direction of the second pressing plate 3;Cross During filter, go out sap cavity and play cushion chamber effect, it is stable to ensure that filtered fluid goes out stream.

In the specific design mode of comet type filtering body, comet type filtering body 5 includes cometary nucleus and multiple tails of a comet, multiple brooms Tail is distributed on parallel to filtering chamber's axially direction around cometary nucleus, ensures the filter effect of each filter element.

In other embodiments, the first pressing plate 2 is provided with equally distributed multiple first liquid mouths, the second pressing plate 3 Equally distributed multiple second liquid mouths are provided with, ensure liquid uniformity when filtering and backwash.

The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (5)

  1. A kind of 1. comet filler filter plant easily to recoil, it is characterised in that including:Cartridge filter (1), multiple filter elements, One pressing plate (2), the second pressing plate (3), drive mechanism;
    Filtering chamber is provided with cartridge filter (1), the filtering chamber has horizontally disposed cylindrical-shaped structure, the filtering chamber Both ends are respectively equipped with inlet and liquid outlet, the first pressing plate (2) and the second pressing plate (3) be vertically arranged in the filtering chamber and Second pressing plate (3) is located at the first pressing plate (2) away from inlet side, the first pressing plate (2) and the second pressing plate (3) outer rim and the mistake The sealing of filter chamber chamber interior walls coordinates, and the first pressing plate (2) is provided with the first liquid mouth and the second pressing plate (3) is provided with the second liquid mouth, drives Mechanism is connected to drive the first pressing plate (2) and the second pressing plate (3) to relatively move with the first pressing plate (2) and the second pressing plate (3);
    Multiple filter elements are located in the filtering chamber and between the first pressing plate (2) and the second pressing plate (3), multiple filterings Unit is sequentially distributed along filtering chamber's bearing of trend, and each filter element includes installation net (4) and the filtering of multiple comet types Body (5), installation net (4) have circular configuration, and installation net (4) is vertically arranged and its outer rim and filtering chamber's inwall interval are pre- If distance, multiple comet type filtering bodies (5) are uniformly distributed on installation net (4).
  2. 2. the comet filler filter plant according to claim 1 easily to recoil, it is characterised in that in the middle part of the filtering chamber Led provided with the first guide hole and second is respectively equipped with along its axially extending guide pillar (6), on the first pressing plate (2) and the second pressing plate (3) Hole, and the first pressing plate (2) and the second pressing plate (3) are sealed by first guide hole and second guide hole with guide pillar (6) respectively Coordinate, the 3rd guide hole coordinated with guide pillar (6) is provided with the middle part of installation net (4), installation net (4) passes through the 3rd guide hole and guide pillar (6) it is rotatable to coordinate.
  3. 3. the comet filler filter plant according to claim 1 easily to recoil, it is characterised in that the first pressing plate (2) and The cartridge filter (1) is divided into positioned at admission chamber of the first pressing plate (2) away from the second pressing plate (3) side, is located at by two pressing plates (3) Filter chamber between first pressing plate (2) and the second pressing plate (3), positioned at the second pressing plate (3) go out liquid away from the first pressing plate (2) side Chamber, it is described go out the interior of sap cavity be gradually reduced radially away from the second pressing plate (3) direction.
  4. 4. the comet filler filter plant according to claim 1 easily to recoil, it is characterised in that comet type filtering body (5) Including cometary nucleus and multiple tails of a comet, multiple tails of a comet are distributed on parallel to filtering chamber's axially direction around cometary nucleus.
  5. 5. the comet filler filter plant according to claim 1 easily to recoil, it is characterised in that the first pressing plate is set on (2) There are equally distributed multiple first liquid mouths, the second pressing plate (3) is provided with equally distributed multiple second liquid mouths.
CN201710795222.0A 2017-09-06 2017-09-06 A kind of comet filler filter plant easily to recoil CN107362594A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710795222.0A CN107362594A (en) 2017-09-06 2017-09-06 A kind of comet filler filter plant easily to recoil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710795222.0A CN107362594A (en) 2017-09-06 2017-09-06 A kind of comet filler filter plant easily to recoil

Publications (1)

Publication Number Publication Date
CN107362594A true CN107362594A (en) 2017-11-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710795222.0A CN107362594A (en) 2017-09-06 2017-09-06 A kind of comet filler filter plant easily to recoil

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT364324B (en) * 1977-12-22 1981-10-12 Perc Srl Method and device for continuously filtering liquids
CN2565516Y (en) * 2002-08-13 2003-08-13 清华同方股份有限公司 Fibre ball filtering device
CN200942314Y (en) * 2006-03-06 2007-09-05 上海凡清环境工程有限公司 Comet fiber filter element
CN200970494Y (en) * 2005-11-16 2007-11-07 周福元 Tamponade type fiber ball filter
CN101327993A (en) * 2008-08-04 2008-12-24 清华大学 Method and apparatus for removing noxious ion in ground water by means of powder sorbent
CN201179367Y (en) * 2008-03-25 2009-01-14 扬州新亚环境工程有限公司 Extrusion pressing type fibrous filter
CN101670201A (en) * 2008-09-08 2010-03-17 上海凡清环境工程有限公司 Ultrasonic cleaning filter
CN102614692A (en) * 2012-03-30 2012-08-01 黑旋风工程机械开发有限公司 Experimental device and method for simulating working conditions of filter press

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT364324B (en) * 1977-12-22 1981-10-12 Perc Srl Method and device for continuously filtering liquids
CN2565516Y (en) * 2002-08-13 2003-08-13 清华同方股份有限公司 Fibre ball filtering device
CN200970494Y (en) * 2005-11-16 2007-11-07 周福元 Tamponade type fiber ball filter
CN200942314Y (en) * 2006-03-06 2007-09-05 上海凡清环境工程有限公司 Comet fiber filter element
CN201179367Y (en) * 2008-03-25 2009-01-14 扬州新亚环境工程有限公司 Extrusion pressing type fibrous filter
CN101327993A (en) * 2008-08-04 2008-12-24 清华大学 Method and apparatus for removing noxious ion in ground water by means of powder sorbent
CN101670201A (en) * 2008-09-08 2010-03-17 上海凡清环境工程有限公司 Ultrasonic cleaning filter
CN102614692A (en) * 2012-03-30 2012-08-01 黑旋风工程机械开发有限公司 Experimental device and method for simulating working conditions of filter press

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