CN113996099A - Electroplating sewage treatment equipment with multi-stage filtering structure - Google Patents
Electroplating sewage treatment equipment with multi-stage filtering structure Download PDFInfo
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- CN113996099A CN113996099A CN202111389292.9A CN202111389292A CN113996099A CN 113996099 A CN113996099 A CN 113996099A CN 202111389292 A CN202111389292 A CN 202111389292A CN 113996099 A CN113996099 A CN 113996099A
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- wall
- box
- box body
- filter
- waste water
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- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 238000009713 electroplating Methods 0.000 title claims abstract description 29
- 239000010865 sewage Substances 0.000 title claims abstract description 19
- 239000002351 wastewater Substances 0.000 claims abstract description 55
- 238000012216 screening Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 49
- 238000009434 installation Methods 0.000 abstract description 7
- 238000007873 sieving Methods 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004075 wastewater filtration Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters 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
- B01D29/56—Filters 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses electroplating sewage treatment equipment with a multistage filtering structure, which comprises a box body, a screening device and a separator, wherein a driving box is installed on the outer wall of the box body, a motor is installed on the outer wall of the box body and is positioned on one side of the driving box, the screening device is installed on the inner wall of the box body, a power box is installed on the outer wall of the screening device, a filter is installed on the inner wall of the box body, and the filter is positioned on one side of the screening device. The invention purifies waste water by multistage filtration through the installation of the sieving device and the filter, electroplating waste water enters the sieving device through the water inlet pipe, the filtering plate filters large waste contained in the waste water, the primarily filtered waste water flows into the box body through the water permeable plate to achieve the purpose of primarily filtering the waste water, the primarily filtered waste water is transmitted to the inside of the filter after reacting with a medicament, and the filtering net performs multistage filtration on the waste water transmitted to the inside of the filter to achieve the purpose of purifying the waste water.
Description
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to electroplating sewage treatment equipment with a multistage filtering structure.
Background
A lot of electroplating wastewater can be generated in metal processing in an electroplating plant, the electroplating wastewater contains a large amount of harmful substances, if the wastewater is not treated, the device is directly discharged to the outside, great damage can be caused to the surrounding environment, electroplating wastewater treatment equipment is key equipment for treating the wastewater in the electroplating plant, and the electroplating wastewater treatment equipment can be widely applied to various heavy metal electroplating wastewater treatment production industries and can reduce the pollution to the environment.
The existing electroplating sewage treatment equipment has the defects that:
1. patent document CN207671827U discloses an electroplating sewage treatment equipment, the claim of protection "comprises a filter tank, an electrolytic bath and a precipitation tank, a pressure pump is arranged on one side of the filtering tank, a one-way valve is arranged beside the pressure pump, an active carbon filtering layer is arranged inside the filtering tank, a controller is arranged on one side of the front wall of the filter tank, an electromagnetic valve is arranged on one side of the filter tank, the electrolytic bath is connected with the side of the filter tank, a positive plate is arranged on one side of the inner wall of the electrolytic tank, a negative plate is arranged on the other side of the electrolytic tank, the side of the electrolytic bath is connected with the sedimentation tank, the top of the sedimentation tank is provided with a centrifugal pump, one side of the inner wall of the sedimentation tank is provided with a metal detector, the bottom of the sedimentation tank is provided with a sealing cover, the center of the inner wall of the sealing cover is provided with a pressure detector, and one side of the sealing cover is provided with an electromagnetic chuck. The device is simple to operate, convenient to use, obvious in ionization and impurity removal effect, low in cost and applicable to various small factories and mines. However, the device does not have the purpose of multi-stage wastewater filtration, cannot purify wastewater well, and waste collected after purification is not easy to collect;
2. the conventional electroplating sewage treatment equipment collects filtered wastes, and the wastes contain much moisture, so that most of the conventional electroplating sewage treatment equipment does not have a function of separating liquid in the wastes.
Disclosure of Invention
The invention aims to provide electroplating sewage treatment equipment with a multi-stage filtering structure, which solves the problems that the waste water cannot be well purified and the solid and liquid of the waste cannot be well separated in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the electroplating sewage treatment equipment with the multistage filtering structure comprises a box body, a screening device and a separator, wherein a driving box is installed on the outer wall of the box body, a motor is installed on the outer wall of the box body and located on one side of the driving box, and the screening device is installed on the inner wall of the box body;
the inner wall of the screening device is provided with a filter plate, the inner wall of the screening device is provided with a permeable plate, the permeable plate is positioned on one side of the filter plate, the inner wall of the screening device is provided with a guide rod, the guide rod is positioned above the filter plate, the outer wall of the guide rod is provided with a scraper, the inner wall of the box body is provided with a first rotating wheel, the first rotating wheel is positioned on one side of the screening device, the inner wall of the box body is provided with a first motor, and the first motor is positioned on one side of the first rotating wheel;
the power box is installed to the outer wall of sieve separator, the filter is installed to the inner wall of box, and the filter is located one side of sieve separator.
Preferably, the separator is installed to the outer wall of box, and the separator is located one side of drive case, the squeezer is installed to the inner wall of separator, the inner wall of squeezer runs through and installs a telescopic link, the pressure plate is installed on the top of telescopic link, the pivot is installed to the bottom of squeezer, the screening board is installed to the outer wall of pivot, the conveyer belt is installed to the inner wall of separator, and the conveyer belt is located the below of squeezer, the inner wall of conveyer belt is equipped with the multiunit hole, the waste water tank is installed to the inner wall of separator, and the waste water tank is located the below of conveyer belt, the collecting box is installed to the outer wall of waste water tank.
Preferably, the dosing box is installed at the top of box, and the inlet tube is located one side of dosing box.
Preferably, No. two telescopic links are installed to the inner wall of drive case, and the connecting plate is installed on the top of No. two telescopic links, and the multiunit clearance pole is installed to the outer wall of connecting plate.
Preferably, the output end of the motor is provided with a stirring shaft, and one end of the stirring shaft extends into the box body.
Preferably, the inner wall of the power box is provided with a second motor, and the inner wall of the power box is provided with a second rotating wheel.
Preferably, the inner wall of the filter is provided with a plurality of groups of filter screens.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention purifies waste water through multistage filtration by installing a sieving device and a filter, electroplating waste water enters the sieving device through a water inlet pipe, a large waste contained in the waste water is filtered by a filter plate, the primarily filtered waste water flows into a box body through a water permeable plate to achieve the purpose of primarily filtering the waste water, the primarily filtered waste water is transmitted to the inside of the filter after reacting with a medicament, the waste water transmitted to the inside of the filter is filtered by the filter screen in multistage, the purpose of purifying the waste water is achieved, when the waste at the top of the filter plate is cleaned, the output end of a motor rotates to drive a first rotating wheel to rotate, when the first rotating wheel rotates, a scraper slides on the outer wall of a guide rod, when the scraper moves, the waste at the top of the filter plate is pushed to enter the top of the filter screen, when the waste at the top of the filter screen is cleaned, the top end of a second telescopic rod contracts to drive a connecting plate to move, the connecting plate moves to drive the cleaning rod to move, and the cleaning rod pushes the waste at the top of the filter screen into the separator when moving, so that the purpose of collecting the waste is achieved;
2. according to the waste water collection device, the separation box and the extruder are mounted to perform solid-liquid separation on waste, after the cleaned waste enters the extruder, the top end of the first telescopic rod extends to drive the pressure plate to move, the pressure plate moves to apply pressure on the waste inside the extruder, so that moisture contained in the waste is separated from the waste, the separated moisture flows to the top of the conveyor belt through the screening plate, the moisture enters the waste water tank through the holes, the purpose of collecting waste water is achieved, after the waste is separated from the moisture contained inside the waste, the rotating shaft rotates to drive the screening plate to move, the waste inside the extruder falls to the top of the conveyor belt after the screening plate moves, the conveyor belt rotates to convey the waste at the top to the inside of the collection box to be collected, and the purpose of performing solid-liquid separation on the waste is achieved.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a part of the driving box according to the present invention;
FIG. 4 is a schematic view of a separator according to the present invention.
In the figure: 1. a box body; 101. a dosing box; 2. a drive box; 201. a second telescopic rod; 202. a connecting plate; 203. cleaning the rod; 3. a motor; 301. a stirring shaft; 4. a sifter; 401. a filter plate; 402. a water permeable plate; 403. a guide bar; 404. a squeegee; 405. a first rotating wheel; 406. a first motor; 407. a water inlet pipe; 5. a power box; 501. a motor II; 502. a second rotating wheel; 6. a filter; 601. a filter screen; 7. a separator; 701. an extruder; 702. a first telescopic rod; 703. a pressure plate; 704. a screening plate; 705. a rotating shaft; 706. a conveyor belt; 707. a wastewater tank; 708. a hole; 709. and a collection box.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1: referring to fig. 1 and 2, an electroplating sewage treatment device with a multi-stage filtering structure comprises a box body 1, a screening device 4 and a separator 7, wherein a driving box 2 is installed on the outer wall of the box body 1, the box body 1 provides an installation space for the driving box 2, a motor 3 is installed on the outer wall of the box body 1, the motor 3 is positioned on one side of the driving box 2, the box body 1 provides an installation space for the motor 3, the screening device 4 is installed on the inner wall of the box body 1, the box body 1 is a screening device 4 frame assembling machine, the screening device 4 filters large-scale waste in waste water, a power box 5 is installed on the outer wall of the screening device 4, the screening device 4 provides an installation space for the power box 5, a filter 6 is installed on the inner wall of the box body 1, the filter 6 is positioned on one side of the screening device 4, the box body 1 provides an installation space for the filter 6, the filter 6 filters floccules in the waste water, a dosing box 101 is installed on the top of the box body 1, the box body 1 provides an installation space for the dosing box 101, a water inlet pipe 407 is installed at the top of the box body 1, the water inlet pipe 407 is located on one side of the dosing box 101, the box body 1 provides an installation space for the water inlet pipe 407, a second telescopic rod 201 is installed on the inner wall of the driving box 2, a connecting plate 202 is installed at the top end of the second telescopic rod 201, a plurality of groups of cleaning rods 203 are installed on the outer wall of the connecting plate 202, the top end of the second telescopic rod 201 contracts to drive the connecting plate 202 to move, the connecting plate 202 moves to drive the cleaning rods 203 to move, waste at the top of the filter screen 601 is cleaned when the cleaning rods 203 move to achieve the purpose of cleaning the filter screen 601, the stirring shaft 301 is installed at the output end of the motor 3, one end of the stirring shaft 301 extends into the box body 1, an oxidant is put into the box body 1 through the dosing box 101, the output end of the motor 3 rotates to drive the stirring shaft 301 to rotate, and the waste water in the box body 1 reacts with the oxidant rapidly, no. two motors 501 are installed to the inner wall of headstock 5, No. two runners 502 are installed to the inner wall of headstock 5, multiunit filter screen 601 is installed to the inner wall of filter 6, the haulage rope is installed to the outer wall of No. two runners 502, scraper blade 404 is connected to the one end of haulage rope, No. two motors 501 are connected through belt transmission with No. two runners 502, No. two motors 501's output rotates and drives No. two runners 502 and rotate, No. two runners 502 rotate and beat scraper blade 404 and remove, reach the purpose of removing scraper blade 404.
Example 2: referring to fig. 1, 2 and 3, a filter plate 401 is installed on the inner wall of a screen 4, a permeable plate 402 is installed on the inner wall of the screen 4, the permeable plate 402 is located on one side of the filter plate 401, a guide rod 403 is installed on the inner wall of the screen 4, the guide rod 403 is located above the filter plate 401, a scraper 404 is installed on the outer wall of the guide rod 403, a first rotating wheel 405 is installed on the inner wall of a box 1, the first rotating wheel 405 is located on one side of the screen 4, a first motor 406 is installed on the inner wall of the box 1, the first motor 406 is located on one side of the first rotating wheel 405, the first rotating wheel 405 is connected with the first motor 406 through belt transmission, a traction rope is installed on the outer wall of the first rotating wheel 405, the movement of the traction rope extends to the outer wall of the scraper 404, electroplating wastewater enters the inside of the screen 4 through a water inlet pipe 407, the filter plate 401 filters large-sized waste contained in the wastewater, the primarily filtered wastewater flows into the inside of the box 1 through the permeable plate 402, reach the prefiltering waste water purpose, conveying to the inside of filter 6 after the prefiltering waste water reacts with the medicament, filter screen 601 carries out multistage filtration to the waste water that conveys to the inside of filter 6, reach the purpose of purifying waste water, when clearing up the discarded object at filter 401 top, the output of motor 406 rotates and drives a runner 405 rotation, make scraper blade 404 slide at the outer wall of guide arm 403 when runner 405 rotates, the discarded object that promotes filter 401 top when scraper blade 404 removes enters into the top of filter screen 601, when clearing up the discarded object at filter screen 601 top, the top shrink of No. two telescopic link 201 drives connecting plate 202 and removes, connecting plate 202 removes and drives clearance pole 203 and remove, it enters into inside separator 7 to promote the discarded object at filter screen 601 top when clearance pole 203 removes, reach the purpose of collecting the discarded object.
Example 3: referring to fig. 1, 3 and 4, a separator 7 is mounted on the outer wall of a box body 1, the separator 7 is located on one side of a driving box 2, a squeezer 701 is mounted on the inner wall of the separator 7, a first telescopic rod 702 is mounted on the inner wall of the squeezer 701 in a penetrating manner, a pressure plate 703 is mounted at the top end of the first telescopic rod 702, a rotating shaft 705 is mounted at the bottom of the squeezer 701, a screening plate 704 is mounted on the outer wall of the rotating shaft 705, a conveyor belt 706 is mounted on the inner wall of the separator 7, the conveyor belt 706 is located below the squeezer 701, a plurality of groups of holes 708 are formed in the inner wall of the conveyor belt 706, a waste water tank 707 is mounted on the inner wall of the separator 7, a collecting box 709 is mounted on the outer wall of the waste water tank 707, after cleaned waste enters the interior of the squeezer 701, the top end of the first telescopic rod 702 extends to drive the pressure plate 703 to move, the pressure plate 703 moves to apply pressure to the waste inside the squeezer 701, the water contained in the waste is separated from the waste, the separated water flows to the top of a conveyor belt 706 through a screening plate 704, the water enters the interior of a waste water tank 707 through a hole 708 to achieve the purpose of collecting the waste water, after the waste is separated from the water contained in the waste, a rotating shaft 705 rotates to drive the screening plate 704 to move, the waste in an extruder 701 falls to the top of the conveyor belt 706 after the screening plate 704 moves, the conveyor belt 706 rotates to convey the waste at the top to the interior of a collecting box 709 to be collected, and the purpose of solid-liquid separation of the waste is achieved.
The working principle is that firstly electroplating wastewater enters the inside of the sieving device 4 through the water inlet pipe 407, the filtering plate 401 filters large-scale waste contained in the wastewater, the primarily filtered wastewater flows through the water permeable plate 402 and enters the inside of the box body 1 to achieve the purpose of primarily filtering the wastewater, the primarily filtered wastewater is reacted with a medicament and then is transmitted to the inside of the filter 6, the filtering screen 601 performs multi-stage filtration on the wastewater transmitted to the inside of the filter 6 to achieve the purpose of purifying the wastewater, when the waste at the top of the filtering plate 401 is cleaned, the output end of the first motor 406 rotates to drive the first rotating wheel 405 to rotate, when the first rotating wheel 405 rotates, the scraping plate 404 slides on the outer wall of the guide rod 403, when the scraping plate 404 moves, the waste at the top of the filtering plate 401 is pushed to enter the top of the filtering screen 601, when the waste at the top of the filtering screen 601 is cleaned, the top of the second telescopic rod 201 contracts to drive the connecting plate 202 to move, the connecting plate 202 moves to drive the cleaning rod 203 to move, the cleaning rod 203 pushes the waste on the top of the filter screen 601 to enter the separator 7 when moving, the purpose of collecting the waste is achieved, after the cleaned waste enters the squeezer 701, the top end of the first telescopic rod 702 extends to drive the pressure plate 703 to move, the pressure plate 703 moves to apply pressure on the waste in the squeezer 701, so that the moisture contained in the waste is separated from the waste, the separated moisture flows to the top of the conveyor belt 706 through the screening plate 704, the moisture enters the waste water tank 707 through the hole 708, the purpose of collecting the waste water is achieved, after the waste is separated from the moisture contained in the waste, the rotating shaft 705 rotates to drive the screening plate 704 to move, the waste in the squeezer 701 falls on the top of the conveyor belt 706 after the screening plate 704 moves, the conveyor belt 706 rotates to convey the waste on the top to the inside of the collecting box 709 for collection, the purpose of solid-liquid separation of the waste is achieved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an electroplating sewage treatment device with multistage filtration, includes box (1), sieve separator (4) and separator (7), its characterized in that: the outer wall of the box body (1) is provided with a driving box (2), the outer wall of the box body (1) is provided with a motor (3), the motor (3) is positioned on one side of the driving box (2), and the inner wall of the box body (1) is provided with a screening device (4);
the screening device comprises a screening device (4), a filtering plate (401) is installed on the inner wall of the screening device (4), a water permeable plate (402) is installed on the inner wall of the screening device (4), the water permeable plate (402) is located on one side of the filtering plate (401), a guide rod (403) is installed on the inner wall of the screening device (4), the guide rod (403) is located above the filtering plate (401), a scraping plate (404) is installed on the outer wall of the guide rod (403), a first rotating wheel (405) is installed on the inner wall of a box body (1), the first rotating wheel (405) is located on one side of the screening device (4), a first motor (406) is installed on the inner wall of the box body (1), and the first motor (406) is located on one side of the first rotating wheel (405);
the outer wall of sieve separator (4) is installed power box (5), filter (6) are installed to the inner wall of box (1), and filter (6) are located one side of sieve separator (4).
2. The electroplating sewage treatment equipment with the multistage filtering structure as claimed in claim 1, wherein: separator (7) are installed to the outer wall of box (1), and separator (7) are located one side of drive case (2), squeezer (701) is installed to the inner wall of separator (7), telescopic link (702) is installed in running through to the inner wall of squeezer (701), pressure plate (703) are installed on the top of telescopic link (702), pivot (705) are installed to the bottom of squeezer (701), screening board (704) are installed to the outer wall of pivot (705), conveyer belt (706) are installed to the inner wall of separator (7), and conveyer belt (706) are located the below of squeezer (701), the inner wall of conveyer belt (706) is equipped with multiunit hole (708), waste water tank (707) are installed to the inner wall of separator (7), and waste water tank (707) are located the below of conveyer belt (706), collecting box (709) are installed to the outer wall of waste water tank (707).
3. The electroplating sewage treatment equipment with the multistage filtering structure as claimed in claim 1, wherein: the top of box (1) is installed dosing tank (101), and inlet tube (407) is installed at the top of box (1), and inlet tube (407) is located one side of dosing tank (101).
4. The electroplating sewage treatment equipment with the multistage filtering structure as claimed in claim 1, wherein: no. two telescopic links (201) are installed to the inner wall of drive case (2), and connecting plate (202) are installed on the top of No. two telescopic links (201), and multiunit clearance pole (203) are installed to the outer wall of connecting plate (202).
5. The electroplating sewage treatment equipment with the multistage filtering structure as claimed in claim 1, wherein: the output end of the motor (3) is provided with a stirring shaft (301), and one end of the stirring shaft (301) extends into the box body (1).
6. The electroplating sewage treatment equipment with the multistage filtering structure as claimed in claim 1, wherein: no. two motors (501) are installed on the inner wall of the power box (5), and No. two rotating wheels (502) are installed on the inner wall of the power box (5).
7. The electroplating sewage treatment equipment with the multistage filtering structure as claimed in claim 1, wherein: and a plurality of groups of filter screens (601) are arranged on the inner wall of the filter (6).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111389292.9A CN113996099A (en) | 2021-11-22 | 2021-11-22 | Electroplating sewage treatment equipment with multi-stage filtering structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111389292.9A CN113996099A (en) | 2021-11-22 | 2021-11-22 | Electroplating sewage treatment equipment with multi-stage filtering structure |
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| CN113996099A true CN113996099A (en) | 2022-02-01 |
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| CN202111389292.9A Pending CN113996099A (en) | 2021-11-22 | 2021-11-22 | Electroplating sewage treatment equipment with multi-stage filtering structure |
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| CN205687774U (en) * | 2016-06-12 | 2016-11-16 | 北京嘉禾天华节能环保科技有限公司 | Solid-liquid separation is prized |
| CN209752310U (en) * | 2019-02-25 | 2019-12-10 | 雅化集团三台化工有限公司 | Explosive filter residue filtering device for explosive production cooling water tank |
| CN210495385U (en) * | 2019-09-04 | 2020-05-12 | 南京嘉成环境科技有限公司 | Industrial wastewater treatment device |
| CN214319401U (en) * | 2020-11-20 | 2021-10-01 | 南通沧月纺织品有限公司 | Old and useless polyester-cotton blended fabric composition separator |
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