CN113018946A - Textile wastewater filtering device - Google Patents

Textile wastewater filtering device Download PDF

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Publication number
CN113018946A
CN113018946A CN202110364398.7A CN202110364398A CN113018946A CN 113018946 A CN113018946 A CN 113018946A CN 202110364398 A CN202110364398 A CN 202110364398A CN 113018946 A CN113018946 A CN 113018946A
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CN
China
Prior art keywords
magnet
fixedly connected
printing
pipeline
wastewater
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Granted
Application number
CN202110364398.7A
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Chinese (zh)
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CN113018946B (en
Inventor
陈双锋
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Jiangsu Xingxin Separation Equipment Manufacture Co ltd
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Individual
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Publication of CN113018946A publication Critical patent/CN113018946A/en
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Publication of CN113018946B publication Critical patent/CN113018946B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/66Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/30Nature of the water, waste water, sewage or sludge to be treated from the textile industry
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions

Abstract

The invention discloses a textile wastewater filtering treatment device which structurally comprises a printing and dyeing wastewater inlet, a particle pipeline, a wastewater pipeline, a particle decomposition device and a wastewater treatment device, wherein the left side and the right side of the top of the printing and dyeing wastewater inlet are respectively communicated with the particle pipeline and the wastewater pipeline; the invention relates to the technical field of textile, and provides a printing and dyeing wastewater filter device which can filter particles to separate wastewater and impurities, can ensure a better treatment effect, and can effectively separate the impurities from the wastewater by arranging a large-particle filter plate.

Description

Textile wastewater filtering device
Technical Field
The invention relates to the technical field of spinning, in particular to a textile wastewater filtering treatment device.
Background
The textile wastewater is mainly wastewater containing natural impurities, fat, starch and other organic matters generated in the processes of raw material cooking, rinsing, bleaching, sizing and the like. Printing and dyeing wastewater is generated in multiple processes of washing, dyeing, printing, sizing and the like, contains a large amount of organic matters such as dye, starch, cellulose, lignin, detergent and the like, and inorganic matters such as alkali, sulfide, various salts and the like, and has strong pollution, but at present, no good treatment equipment exists in the following aspects of the small and the public, and the filtration, separation and classification of impurities cannot be carried out in time, so that a textile wastewater filtration treatment device is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a textile wastewater filtering treatment device, which solves the problem that impurities cannot be separated in time and then are classified.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a textile wastewater filtering treatment device structurally comprises a printing and dyeing wastewater inlet, a particle pipeline, a wastewater pipeline, a particle decomposition device and a wastewater treatment device, wherein the left side and the right side of the top of the printing and dyeing wastewater inlet are respectively communicated with the particle pipeline and the wastewater pipeline; the printing and dyeing wastewater inlet can filter particles to separate wastewater and impurities, so that a better treatment effect can be ensured; the printing and dyeing wastewater inlet comprises a printing and dyeing wastewater inlet shell, a large-particle filter plate is fixedly connected to the inner wall of the printing and dyeing wastewater inlet close to the left side of the top of the printing and dyeing wastewater inlet, a fixed rod is fixedly connected to the bottom of the large-particle filter plate, and a metal gauze is fixedly connected to the inner wall of the left side of the printing and dyeing wastewater inlet shell below the large-particle filter plate; through setting up the large granule filter can effectually separate impurity and waste water, the adsorption of fine granule can effectually be avoided to the metal gauze, has reached better filter effect.
Preferably, a water storage metal tank is rotatably connected to the inner wall of the printing and dyeing wastewater inlet shell at the left side position below the metal gauze, the bottom of the left side of the water storage metal tank is fixedly connected to the inner wall of the left side of the printing and dyeing wastewater inlet shell through a compression spring, a rectangular magnet is fixedly connected to the inner wall of the left side of the printing and dyeing wastewater inlet shell at the lower end of the compression spring through a magnet mounting frame, a magnet is fixedly connected to the bottom of the water storage metal tank corresponding to the top of the rectangular magnet, and the magnetic poles of the rectangular magnet and the magnet, which are; through setting up water storage metal tank, can be through accumulation waste water, compress compression spring down, rotate to a certain extent when storing water metal tank and lead to magnet and rectangle magnet dislocation, the sudden change of suction can lead to the compression spring bounce-back, bounces the metal tank to the metal tank area waste water hits to the metal gauze, thereby pushes the tiny granule above the metal gauze to the granule pipeline, thereby guarantees impurity separation.
Preferably, the tail end of the fixing rod is fixedly connected with an elastic metal sheet and a thick wall of the perforated pipeline, the elastic metal sheet is fixedly connected with the top of the thick wall of the perforated pipeline, the metal gauze and the fixing rod, the left side of the elastic metal sheet is fixedly connected with the right side of the thick wall of the perforated pipeline through a spring, a rotating block with a magnet is mounted on the thick wall of the perforated pipeline, the bottom of the thick wall of the perforated pipeline is provided with a water outlet, and the left side of the elastic metal sheet is fixedly connected with a cambered magnet; through setting up the impulsive force that takes the magnet turning block to utilize rivers, the priming magnetic force, thereby and remove cambered surface magnet under the effect of spring about, thereby drive the elastic metal piece vibration, thereby will be attached to shaking down on the elastic metal piece, thereby let tiny granule finally get into granule decomposition device, through setting up the sluicing mouth, can get into behind the gap between foraminiferous pipeline thick wall and the elastic metal piece at the waste water that the magnet turning block drove, let its waste water flow from the sluicing mouth.
Preferably, the large particle filter plate comprises a filter plate mounting block, a convex arc plate and a concave arc plate, the filter plate mounting block is fixedly connected to the upper side and the lower side of the large particle filter plate, and a water outlet is formed in the concave arc plate.
Preferably, the water outlet comprises a flume and an outlet main body, the right side of the water outlet is provided with a particle blocking piece, and the lower part of the particle blocking piece is provided with the flume from the upper left to the lower right. The large particles can roll over from the upper part by arranging the particle baffle c2, and the water flow can flow downwards along the water flowing groove c1, so that the aim of filtering is fulfilled.
Preferably, the periphery of the rotating block with the magnet is provided with a fan blade, the upward surface of the fan blade is provided with a groove, the fan blade is provided with the magnet, the magnetic pole of the magnet close to one side of the cambered surface magnet is an N pole, and the magnetic pole of the cambered surface magnet close to one side of the rotating block with the magnet is an N pole;
(III) advantageous effects
The invention provides a textile wastewater filtering treatment device. The method has the following beneficial effects:
the printing and dyeing wastewater inlet is arranged, so that particles can be filtered, wastewater and impurities can be treated separately, and a better treatment effect can be ensured; through setting up the large granule filter can effectually separate impurity and waste water, the adsorption of fine granule can effectually be avoided to the metal gauze, has reached better filter effect.
According to the invention, the water storage metal groove is arranged, so that the compression spring can be compressed downwards through accumulating waste water, when the water storage metal groove rotates to a certain degree, the magnet and the rectangular magnet are dislocated, the compression spring rebounds due to sudden change of suction force, and the metal groove is bounced, so that the metal groove drives the waste water to collide with the metal gauze, fine particles on the metal gauze are pushed to the particle pipeline, and impurity separation is ensured.
The rotating block with the magnet is arranged, so that the magnetic force can be actuated by utilizing the impulsive force of water flow, and the cambered surface magnet is moved left and right under the action of the spring, so that the elastic metal sheet is driven to vibrate, the elastic metal sheet is shaken down, and fine particles finally enter the particle decomposition device.
By arranging the water outlet, the waste water driven by the magnet rotating block can flow out of the water outlet after entering a gap between the thick wall of the pipeline with the hole and the elastic metal sheet; the large particles can roll over from the upper part by arranging the particle baffle c2, and the water flow can flow downwards along the water flowing groove c1, so that the aim of filtering is fulfilled.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a dyeing wastewater inlet structure according to the present invention;
FIG. 3 is a partial schematic view of a dyeing wastewater inlet according to the present invention;
FIG. 4 is a partial schematic view of a dyeing wastewater inlet according to the present invention;
FIG. 5 is a schematic diagram of a large particle filter plate according to the present invention;
fig. 6 is a schematic view of the water outlet structure of the present invention.
In the figure: 1 printing and dyeing wastewater inlet, 2 particle pipeline, 3 wastewater pipeline, 4 particle decomposition device, 5 wastewater treatment device, 11 printing and dyeing wastewater inlet shell, 12 large particle filter plate, 13 fixing rod, 14 metal gauze, a1 water storage metal groove, a2 magnet, a3 rectangular magnet, a4 magnet mounting rack, a5 compression spring, b1 elastic metal sheet, b2 magnet rotating block, b3 perforated pipeline thick wall, b4 water outlet, b5 cambered surface magnet, b6 spring, 121 filter plate mounting block, 122 convex cambered plate, 123 concave cambered plate, c water outlet, c1 water flowing groove, c2 particle blocking piece and c3 outlet body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the present invention provides a technical solution: the utility model provides a weaving waste water filter equipment, its structure includes printing and dyeing waste water entry 1, granule pipeline 2, waste water pipeline 3, granule decomposition device 4 and waste water treatment device 5, its characterized in that: the left side and the right side of the top of a printing and dyeing wastewater inlet 1 are respectively communicated with a particle pipeline 2 and a wastewater pipeline 3, the bottom of the particle pipeline 2 is fixedly connected with the top of a particle decomposition device 4, the bottom of the wastewater pipeline 3 is fixedly connected with the top of a wastewater treatment device 5, the printing and dyeing wastewater inlet 1 comprises a printing and dyeing wastewater inlet shell 11, a large particle filter plate 12 is fixedly connected on the inner wall of the printing and dyeing wastewater inlet 1 close to the left side of the top, a fixed rod 13 is fixedly connected at the bottom of the large particle filter plate 12, a metal gauze 14 is fixedly connected on the inner wall of the left side of the printing and dyeing wastewater inlet shell 11 below the large particle filter plate 12, the printing and dyeing wastewater is introduced into the printing and dyeing wastewater inlet 1, after the large particle filter plate 12 and the metal gauze 14 are filtered, the printing and dyeing wastewater flows into the wastewater treatment device 5 along with the, then into the particle disintegration means 4 to begin disintegration; a water storage metal groove a1 is rotatably connected to the inner wall of the printing and dyeing wastewater inlet shell 11 at the left side position below the metal gauze 14, the bottom of the left side of the water storage metal groove a1 is fixedly connected to the inner wall of the left side of the printing and dyeing wastewater inlet shell 11 through a compression spring a5, a rectangular magnet a3 is fixedly connected to the inner wall of the left side of the printing and dyeing wastewater inlet shell 11 at the lower end of a compression spring a5 through a magnet mounting bracket a4, a magnet a2 is fixedly connected to the bottom of the water storage metal groove a1 corresponding to the top of the rectangular magnet a3, the magnetic poles of the rectangular magnet a3 and the magnet a2 which are close to each other are opposite poles, dust and some fine particles are attached to the metal gauze 14, the water storage metal groove a1 below the metal gauze 14 is slowly accumulated to compress the compression spring a5 downwards, when the water storage metal groove a1 rotates to a certain degree, the magnet a2 and the rectangular magnet a3, the metal groove a1 is bounced, so that the metal groove a1 carries the waste water to collide with the metal gauze 14, and fine particles on the metal gauze 14 are pushed to the particle pipeline 2; an elastic metal sheet b1 and a perforated pipeline thick wall b3 are fixedly connected to the tail end of the fixing rod 13, the top of the elastic metal sheet b1 and the perforated pipeline thick wall b3, the metal gauze 14 and the fixing rod 13 are fixedly connected, the left side of the elastic metal sheet b1 is fixedly connected with the right side of the perforated pipeline thick wall b3 through a spring b6, a rotating block b2 with a magnet is installed on the perforated pipeline thick wall b3, a water outlet b4 is formed at the bottom of the perforated pipeline thick wall b3, an arc magnet b5 is fixedly connected to the left side of the elastic metal sheet b1, a fan blade is arranged on the periphery of the rotating block b2 with the magnet, a groove is formed in the upward surface of the fan blade, a magnet is installed on the fan blade, the magnetic pole of the magnet close to the side of the arc magnet b5 is an N pole, the magnetic pole of the arc magnet b5 close to the side of the rotating block b2 with the magnet, fine particles are possibly attached to the elastic metal gauze 14, under the action of magnetic force, the cambered surface magnet b5 is pushed to the right, so that the elastic metal sheet b1 is driven to be pushed to the right, the elastic metal sheet b1 is pulled back to the left under the action of the spring b6, and the elastic metal sheet b1 can achieve the vibration effect, so that fine particles attached to the elastic metal sheet b can be shaken off, and the fine particles finally enter the particle decomposition device 4; the large particle filter plate 12 comprises a filter plate mounting block 121, a convex arc plate 122 and a concave arc plate 123, the filter plate mounting block 121 is fixedly connected to the upper side and the lower side of the large particle filter plate 12, the concave arc plate 123 is provided with a water outlet c, the large particle filter plate 12 can collect some large particles, the large particles can fall into the concave arc plate 123 on the convex arc plate 122 under the washing of printing and dyeing wastewater, so that the large particle filter plate 12 rolls into the particle pipeline 2 along with the shape of the large particle filter plate, and the small particles and powdery impurities can fall onto the metal gauze 14 through the water outlet c; the water outlet c comprises a water flowing groove c1 and an outlet body c3, the right side of the water outlet c is provided with a particle blocking piece c2, and a water flowing groove c1 which is in the direction from top left to bottom right is formed below the particle blocking piece c 2; the particle baffle sheet c2 can make the large particles roll over from the upper part, and the water flow can flow down along the water flowing groove c1, thus achieving the purpose of filtering.
When the device is used, printing and dyeing wastewater is introduced into the printing and dyeing wastewater inlet 1, after being filtered by the large-particle filter plate 12 and the metal gauze 14, the printing and dyeing wastewater flows into the wastewater treatment device 5 along with the wastewater pipeline 3 so as to be treated and decomposed, and impurity particles in the printing and dyeing wastewater are guided into the particle pipeline 2 by the large-particle filter plate 12 and the metal gauze 14 and then enter the particle decomposition device 4 so as to start decomposition; the large particle filter plate 12 can collect some large particles, and the large particles can fall into the concave arc plate 123 on the convex arc plate 122 under the washing of the printing and dyeing wastewater, so that the large particle filter plate 12 rolls into the particle pipeline 2 along with the shape of the large particle filter plate 12, and small particles and powdery impurities can fall onto the metal gauze 14 through the water outlet c; dust and some fine particles are attached to the metal gauze 14, the water storage metal groove a1 below the metal gauze 14 can be slowly accumulated to compress the compression spring a5 downwards, when the water storage metal groove a1 rotates to a certain degree to cause the magnet a2 and the rectangular magnet a3 to be dislocated, the sudden change of the suction force can cause the compression spring a5 to rebound to bounce and bounce the metal groove a1, so that the metal groove a1 carries the waste water to collide against the metal gauze 14, and the fine particles on the metal gauze 14 are pushed to the particle pipeline 2; after the tiny particle leaves metal gauze 14, probably attach to on elastic metal piece b1, under the continuous flow of waste water, it constantly rotates to drive area magnet turning block b2, cambered surface magnet b5 can be turned right under the effect of magnetic force and promote, thereby it promotes to drive elastic metal piece b1 to turn right, can pull back elastic metal piece b1 to the left under spring b 6's effect, thereby elastic metal piece b1 can reach the effect of vibration, thereby will attach to the tiny particle on tremble down, thereby let tiny particle finally get into granule decomposition device 4.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a textile wastewater filtering device, its structure includes printing and dyeing wastewater entry (1), granule pipeline (2), waste water pipeline (3), granule decomposition device (4) and effluent treatment plant (5), its characterized in that: the left side and the right side of the top of the printing and dyeing wastewater inlet (1) are respectively communicated with a particle pipeline (2) and a wastewater pipeline (3), the bottom of the particle pipeline (2) is fixedly connected with the top of a particle decomposition device (4), and the bottom of the wastewater pipeline (3) is fixedly connected with the top of a wastewater treatment device (5);
printing and dyeing wastewater entry (1) is including printing and dyeing wastewater entry shell (11), printing and dyeing wastewater entry (1) is close to fixedly connected with large granule filter (12) on the inner wall of top left side position, large granule filter (12) bottom fixedly connected with dead lever (13), fixedly connected with gauze (14) on printing and dyeing wastewater entry shell (11) left side inner wall of large granule filter (12) below.
2. The textile wastewater filtering treatment device according to claim 1, characterized in that: the printing and dyeing wastewater inlet shell (11) at the left side position below the metal gauze (14) is rotatably connected with a water storage metal groove (a1), the bottom of the left side of the water storage metal groove (a1) is fixedly connected to the inner wall of the left side of the printing and dyeing wastewater inlet shell (11) through a compression spring (a5), the inner wall of the left side of the printing and dyeing wastewater inlet shell (11) at the lower end of the compression spring (a5) is fixedly connected with a rectangular magnet (a3) through a magnet mounting frame (a4), the bottom of the water storage metal groove (a1) corresponding to the top of the rectangular magnet (a3) is fixedly connected with a magnet (a2), and the magnetic poles of the rectangular magnet (a3) and the magnet (a2) which are close to each other are.
3. The textile wastewater filtering treatment device according to claim 1, characterized in that: the fixing rod (13) is fixedly connected with an elastic metal sheet (b1) and a perforated pipeline thick wall (b3) at the tail end, the elastic metal sheet (b1) is fixedly connected with the top of the perforated pipeline thick wall (b3), a metal gauze (14) and the fixing rod (13), the left side of the elastic metal sheet (b1) is fixedly connected with the right side of the perforated pipeline thick wall (b3) through a spring (b6), a rotating block (b2) with a magnet is installed on the perforated pipeline thick wall (b3), a water outlet (b4) is formed in the bottom of the perforated pipeline thick wall (b3), and a cambered surface magnet (b5) is fixedly connected with the left side of the elastic metal sheet (b 1).
4. The textile wastewater filtering treatment device according to claim 1, characterized in that: the large particle filter plate (12) comprises a filter plate mounting block (121), a convex arc plate (122) and a concave arc plate (123), the filter plate mounting block (121) is fixedly connected to the upper side and the lower side of the large particle filter plate (12), and a water outlet (c) is formed in the concave arc plate (123).
5. The textile wastewater filtering treatment device according to claim 1, characterized in that: the water outlet (c) comprises a water flowing groove (c1) and an outlet main body (c3), a particle blocking piece (c2) is arranged on the right side of the water outlet (c), and the water flowing groove (c1) from the left upper part to the right lower part is formed below the particle blocking piece (c 2).
6. A textile wastewater filtering treatment device according to claim 3, characterized in that: the periphery of the rotating block (b2) with the magnet is provided with fan blades, the upward faces of the fan blades are provided with grooves, the fan blades are provided with the magnets, the magnetic poles of the magnets close to one side of the cambered surface magnet (b5) are N poles, and the magnetic poles of the cambered surface magnet (b5) close to one side of the rotating block (b2) with the magnet are N poles.
CN202110364398.7A 2021-04-05 2021-04-05 Weaving waste water filtration treatment device Active CN113018946B (en)

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Application Number Priority Date Filing Date Title
CN202110364398.7A CN113018946B (en) 2021-04-05 2021-04-05 Weaving waste water filtration treatment device

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Application Number Priority Date Filing Date Title
CN202110364398.7A CN113018946B (en) 2021-04-05 2021-04-05 Weaving waste water filtration treatment device

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CN113018946B CN113018946B (en) 2022-12-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114225550A (en) * 2021-12-23 2022-03-25 绍兴国泰印染有限公司 Energy-saving printing and dyeing wastewater filtering device

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BE695754A (en) * 1966-03-21 1967-09-01
CA2192107A1 (en) * 1995-12-05 1997-06-06 Andre Grangeon Filtration tubular inorganic element with non circular optimal profile canal sections
CN205678414U (en) * 2016-06-24 2016-11-09 广州市中宇有限公司 Gear oil pretreatment unit
CN207453022U (en) * 2017-10-21 2018-06-05 新疆绿能环境服务股份有限公司 A kind of sanitary wastewater purifying processing device
CN108854225A (en) * 2018-07-25 2018-11-23 莆田市山水牧歌贸易有限公司 It is a kind of that the filter screen of the attracting principle vibration that repels each other of magnet as power and is utilized using water
CN109621630A (en) * 2018-11-30 2019-04-16 许荣夫 It is a kind of to inhale the anticlogging automatic removing exhaust gas device of paint grain using electrostatic
CN208791320U (en) * 2018-08-03 2019-04-26 福懋兴业(中山)有限公司 A kind of energy-saving and environment-friendly printing and dyeing wastewater processing equipment
CN110812917A (en) * 2019-12-06 2020-02-21 江西美宝利医用敷料有限公司 Spinning sewage filter based on gravity mechanics
CN211303756U (en) * 2019-11-15 2020-08-21 黑龙江蓝雷饲料有限公司 Feed processing device
CN212504114U (en) * 2020-05-13 2021-02-09 广东道勤环境建设有限公司 Ultrasonic wave dyestuff effluent treatment plant

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Publication number Priority date Publication date Assignee Title
BE695754A (en) * 1966-03-21 1967-09-01
CA2192107A1 (en) * 1995-12-05 1997-06-06 Andre Grangeon Filtration tubular inorganic element with non circular optimal profile canal sections
CN205678414U (en) * 2016-06-24 2016-11-09 广州市中宇有限公司 Gear oil pretreatment unit
CN207453022U (en) * 2017-10-21 2018-06-05 新疆绿能环境服务股份有限公司 A kind of sanitary wastewater purifying processing device
CN108854225A (en) * 2018-07-25 2018-11-23 莆田市山水牧歌贸易有限公司 It is a kind of that the filter screen of the attracting principle vibration that repels each other of magnet as power and is utilized using water
CN208791320U (en) * 2018-08-03 2019-04-26 福懋兴业(中山)有限公司 A kind of energy-saving and environment-friendly printing and dyeing wastewater processing equipment
CN109621630A (en) * 2018-11-30 2019-04-16 许荣夫 It is a kind of to inhale the anticlogging automatic removing exhaust gas device of paint grain using electrostatic
CN211303756U (en) * 2019-11-15 2020-08-21 黑龙江蓝雷饲料有限公司 Feed processing device
CN110812917A (en) * 2019-12-06 2020-02-21 江西美宝利医用敷料有限公司 Spinning sewage filter based on gravity mechanics
CN212504114U (en) * 2020-05-13 2021-02-09 广东道勤环境建设有限公司 Ultrasonic wave dyestuff effluent treatment plant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114225550A (en) * 2021-12-23 2022-03-25 绍兴国泰印染有限公司 Energy-saving printing and dyeing wastewater filtering device

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