CN118108302A - Double-membrane method electrophoretic coating cleaning wastewater recovery device - Google Patents
Double-membrane method electrophoretic coating cleaning wastewater recovery device Download PDFInfo
- Publication number
- CN118108302A CN118108302A CN202410272724.5A CN202410272724A CN118108302A CN 118108302 A CN118108302 A CN 118108302A CN 202410272724 A CN202410272724 A CN 202410272724A CN 118108302 A CN118108302 A CN 118108302A
- Authority
- CN
- China
- Prior art keywords
- box body
- main box
- recovery device
- double
- mounting plate
- 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.)
- Pending
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 45
- 239000012528 membrane Substances 0.000 title claims abstract description 37
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 238000000576 coating method Methods 0.000 title claims abstract description 25
- 238000011084 recovery Methods 0.000 title claims abstract description 25
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 244000309464 bull Species 0.000 claims description 9
- 238000001962 electrophoresis Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003973 paint Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005370 electroosmosis Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a double-membrane method electrophoretic coating cleaning wastewater recovery device, which comprises a main box body, wherein a water inlet pipe is fixedly inserted into the top of the main box body, a water outlet is fixedly inserted into the bottom of the inner wall of one side of the main box body, a water outlet pipe is fixedly inserted into the water outlet, a water outlet valve is connected to the water outlet pipe through threads, a first mounting plate and a second mounting plate are fixedly inserted into the main box body, a plurality of mounting ports are respectively and circumferentially arranged on the first mounting plate and the second mounting plate, and a filtering membrane component is slidably inserted into the mounting ports; the main tank body is located and is equipped with first clearance mouth on the inner wall of first mounting panel top, is equipped with the second clearance mouth on the inner wall of main tank body in second mounting panel top, all rotates through the pivot in first clearance mouth and the second clearance mouth and is connected with the baffle, the top fixedly connected with fixed block of baffle. According to the invention, through the arrangement of the stirring mechanism and the double filtering mechanism, the wastewater can be sufficiently filtered, so that the application effect of the wastewater recovery device is improved.
Description
Technical Field
The invention relates to the technical field of electrophoresis wastewater treatment, in particular to a double-membrane method electrophoresis coating cleaning wastewater recovery device.
Background
The electrophoretic coating is an immersed coating method in which a metal workpiece is immersed in a water-soluble electrophoretic coating tank liquid, and a uniform coating is deposited on the surface of the workpiece through reactions such as electrolysis, electrophoresis, electrodeposition, electroosmosis and the like under the action of an electric field. It is used as a special dipping coating, the coated object inevitably brings some electrophoretic paint due to physical adsorption, and in order to ensure the surface of the coated object to be bright, the adhered electrophoretic paint must be washed away.
At present, pure water is generally used for washing in China, and in order to ensure the cleanliness of the washed workpieces, the solid content of the electrophoretic paint in the washing tank needs to be strictly controlled, and the pure water needs to be continuously supplemented into the washing tank to dilute the content of the electrophoretic paint component in the washing water.
But the existing electrophoretic coating cleaning wastewater recovery device is simpler, and the recovery device cannot sufficiently and rapidly filter and purify wastewater, so that the application effect of the wastewater recovery device is affected.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, an electrophoretic coating cleaning wastewater recovery device is simpler, and the recovery device cannot sufficiently and rapidly filter and purify wastewater, and provides a double-membrane method electrophoretic coating cleaning wastewater recovery device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The double-membrane method electrophoretic coating cleaning wastewater recovery device comprises a main box body, wherein a water inlet pipe is fixedly inserted into the top of the main box body, a water outlet is fixedly inserted into the bottom of the inner wall of one side of the main box body, a water outlet pipe is fixedly inserted into the water outlet, a water outlet valve is connected to the water outlet pipe in a threaded manner, a first mounting plate and a second mounting plate are fixedly inserted into the main box body, a plurality of mounting ports are formed in the first mounting plate and the second mounting plate in a surrounding manner, and a filtering membrane component is inserted into the mounting ports in a sliding manner;
The inner wall of the main box body above the first mounting plate is provided with a first cleaning opening, the inner wall of the main box body above the second mounting plate is provided with a second cleaning opening, the first cleaning opening and the second cleaning opening are both rotationally connected with a baffle through a rotating shaft, the top of the baffle is fixedly connected with a fixed block, the outer wall of the main box body is fixedly connected with a clamping block, a clamping rod is inserted on the clamping block in a sliding manner, and the fixed block is provided with a clamping groove corresponding to the clamping rod;
The top fixedly connected with motor of main box, the output fixedly connected with bull stick of motor, the bull stick is close to the one end fixedly connected with a plurality of puddlers of first clearance mouth, the bull stick is close to the one end fixedly cup joint spiral stirring area of second clearance mouth.
Preferably, the clamping sleeve is fixedly sleeved at one end, close to the fixed block, of the clamping rod, the pull rod is fixedly connected with one end, far away from the clamping sleeve, of the clamping rod, the spring is sleeved on the clamping rod, and two ends of the spring are fixedly connected with the clamping sleeve and the clamping block respectively.
Preferably, one end of the water inlet pipe far away from the main box body is fixedly sleeved with a connecting flange.
Preferably, the bottom of the main box body is rotatably connected with a plurality of universal self-locking wheels.
Preferably, a sealing gasket is fixedly connected to the inner wall of the baffle.
Preferably, a guide plate corresponding to the first mounting plate is fixedly connected to the inner wall of the main box body.
Preferably, a filter screen is fixedly inserted in the water outlet pipe.
Preferably, the pore diameter of the filtering membrane component positioned above is larger than that of the filtering membrane component positioned below.
Preferably, a plurality of positioning rods are fixedly connected to the inner wall of the mounting port, and positioning holes corresponding to the positioning rods are formed in the filtering membrane component.
The beneficial effects are that:
1. Leading in waste water through a water inlet, then starting a motor to drive a rotating rod to rotate, stirring the waste water by a stirring rod, filtering the waste water through a filtering membrane component on a first mounting plate, filtering the waste water by a filtering membrane component on a second mounting plate under the stirring of a spiral stirring belt, leading out the filtered waste water through a water outlet pipe, and simultaneously, setting a first cleaning port and a second cleaning port to facilitate cleaning the inside of a main box body;
2. According to the invention, through the arrangement of the stirring mechanism and the double filtering mechanism, the wastewater can be sufficiently filtered, so that the application effect of the wastewater recovery device is improved;
3. the setting of universal auto-lock wheel can conveniently remove the main tank, and flange's setting simultaneously can conveniently be connected with the electrophoresis application device, and the clamping lever can conveniently fix the baffle, and the setting of guide plate simultaneously can make things convenient for waste water to get into spiral stirring area department.
Drawings
FIG. 1 is a schematic structural view of a double-membrane method electrophoretic coating cleaning wastewater recovery device provided by the invention;
Fig. 2 is a schematic top view of a first mounting plate of a dual-membrane method electrophoretic coating cleaning wastewater recycling device according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 1;
Fig. 4 is a schematic diagram of the structure at B in fig. 1.
In the figure: the device comprises a main box body 1, a water outlet pipe 2, a water outlet valve 3, a first mounting plate 4, a rotating shaft 5, a baffle 6, a fixing block 7, a clamping block 8, a clamping rod 9, a motor 10, a rotating rod 11, a stirring rod 12, a spiral stirring belt 13, a water inlet pipe 14, a universal self-locking wheel 15, a sealing gasket 16, a guide plate 17, a filter screen 18, a clamping sleeve 19, a pull rod 20, a spring 21, a second mounting plate 22, a filtering membrane component 23, a connecting flange 24 and a positioning rod 25.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-4, a double-membrane method electrophoretic coating cleaning wastewater recovery device comprises a main box body 1, wherein the bottom of the main box body 1 is rotatably connected with a plurality of universal self-locking wheels 15, the main box body 1 is convenient to move, a water inlet pipe 14 is fixedly inserted into the top of the main box body 1 and used for introducing wastewater, a connecting flange 24 is fixedly sleeved at one end of the water inlet pipe 14, which is far away from the main box body 1, and is convenient to connect with an electrophoretic coating device, a water outlet is fixedly inserted into the bottom of the inner wall of one side of the main box body 1, a water outlet pipe 2 is fixedly inserted into the water outlet and used for guiding out treated wastewater, and a water outlet valve 3 is connected to the water outlet pipe 2 in a threaded manner;
In the embodiment, a first mounting plate 4 and a second mounting plate 22 are fixedly inserted in the main box body 1 and used for mounting a filter membrane module 23, a plurality of mounting openings are formed in the first mounting plate 4 and the second mounting plate 22 in a surrounding manner, the filter membrane module 23 is slidably inserted in the mounting openings and used for filtering wastewater, the aperture of the filter membrane module 23 above is larger than that of the filter membrane module 23 below, a plurality of positioning rods 25 are fixedly connected to the inner wall of the mounting opening, and positioning holes corresponding to the positioning rods 25 are formed in the filter membrane module 23, so that the filter membrane module 23 is convenient to fix;
In the embodiment, the guide plate 17 corresponding to the first mounting plate 4 is fixedly connected to the inner wall of the main box body 1, so that the waste water is conveniently led out, a first cleaning opening is formed in the inner wall of the main box body 1 above the first mounting plate 4, a second cleaning opening is formed in the inner wall of the main box body 1 below the first mounting plate 4, the inside of the main box body 1 is conveniently cleaned, the baffle plate 6 is rotatably connected to the first cleaning opening and the second cleaning opening through the rotating shaft 5, the sealing gasket 16 is fixedly connected to the inner wall of the baffle plate 6, the sealing effect is achieved, and the fixing block 7 is fixedly connected to the top of the baffle plate 6 and used for fixing the baffle plate 6;
In this embodiment, a clamping block 8 is fixedly connected to the outer wall of the main box body 1, a clamping rod 9 is slidably inserted into the clamping block 8, a clamping groove corresponding to the clamping rod 9 is formed in the fixed block 7, a clamping sleeve 19 is fixedly sleeved at one end, close to the fixed block, of the clamping rod 9, the clamping rod 9 is prevented from falling off from the clamping block 8, a pull rod 20 is fixedly connected to one end, far away from the clamping sleeve 19, of the clamping rod 9, a spring 21 is sleeved on the clamping rod 9, two ends of the spring 21 are fixedly connected with the clamping sleeve 19 and the clamping block 8 respectively, a certain elastic support is achieved for the clamping rod 9, a motor 10 is fixedly connected to the top of the main box body 1, and a rotating rod 11 is fixedly connected to the output end of the motor 10 and used for driving a stirring rod 12 and a spiral stirring belt 13 to rotate;
In this embodiment, the one end fixedly connected with puddler 12 that bull stick 11 is close to first clearance mouth for waste water stirs, and the one end that bull stick 11 is close to the second clearance mouth has fixedly cup jointed spiral stirring area 13 for stir waste water.
In this embodiment, leading-in waste water through the water inlet, then start motor 10 and drive bull stick 11 rotation, puddler 12 can stir waste water, then waste water passes through filtering membrane module 23 on the first mounting panel 4 after filtering, then under the stirring of spiral stirring area 13, reentrant second mounting panel 22 is filtered by filtering membrane module 23 on, and waste water after filtering is exported through outlet pipe 2 at last, and the setting of first clearance mouth and second clearance mouth simultaneously can conveniently clear up inside main tank 1.
In this embodiment, through the setting of rabbling mechanism and dual filtration mechanism, can carry out abundant filtration to waste water to promoted waste water recovery unit's application effect.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a two embrane method electrophoresis application washing waste water recovery unit, includes main tank body (1), its characterized in that: the water inlet pipe (14) is fixedly inserted into the top of the main box body (1), the water outlet is fixedly inserted into the bottom of the inner wall of one side of the main box body (1), the water outlet pipe (2) is fixedly inserted into the water outlet, the water outlet valve (3) is connected to the water outlet pipe (2) through threads, the first mounting plate (4) and the second mounting plate (22) are fixedly inserted into the main box body (1), a plurality of mounting ports are respectively and circumferentially arranged on the first mounting plate (4) and the second mounting plate (22), and the filtering membrane component (23) is slidably inserted into the mounting ports;
The novel cleaning device comprises a main box body (1), a first cleaning opening is formed in the inner wall of the main box body (1) above a first mounting plate (4), a second cleaning opening is formed in the inner wall of the main box body (1) above a second mounting plate (22), a baffle (6) is connected in the first cleaning opening and the second cleaning opening through rotation of a rotating shaft (5), a fixing block (7) is fixedly connected to the top of the baffle (6), a clamping block (8) is fixedly connected to the outer wall of the main box body (1), a clamping rod (9) is inserted on the clamping block (8) in a sliding mode, and a clamping groove corresponding to the clamping rod (9) is formed in the fixing block (7);
The top fixedly connected with motor (10) of main box (1), the output fixedly connected with bull stick (11) of motor (10), the one end fixedly connected with puddler (12) that bull stick (11) are close to first clearance mouth, the one end that bull stick (11) are close to the second clearance mouth has fixedly cup jointed spiral stirring area (13).
2. The double-membrane method electrophoretic coating cleaning wastewater recovery device according to claim 1, wherein: clamping sleeve (19) has been cup jointed to the one end that clamping rod (9) is close to the fixed block, one end fixedly connected with pull rod (20) that clamping sleeve (19) was kept away from to clamping rod (9), the cover is equipped with spring (21) on clamping rod (9), the both ends of spring (21) are respectively with clamping sleeve (19) and fixture block (8) fixed connection.
3. The double-membrane method electrophoretic coating cleaning wastewater recovery device according to claim 1, wherein: one end of the water inlet pipe (14) far away from the main box body 1 is fixedly sleeved with a connecting flange (24).
4. The double-membrane method electrophoretic coating cleaning wastewater recovery device according to claim 1, wherein: the bottom of the main box body (1) is rotatably connected with a plurality of universal self-locking wheels (15).
5. The double-membrane method electrophoretic coating cleaning wastewater recovery device according to claim 1, wherein: and a sealing gasket (16) is fixedly connected to the inner wall of the baffle (6).
6. The double-membrane method electrophoretic coating cleaning wastewater recovery device according to claim 1, wherein: the inner wall of the main box body (1) is fixedly connected with a guide plate (17) corresponding to the first mounting plate (4).
7. The double-membrane method electrophoretic coating cleaning wastewater recovery device according to claim 1, wherein: a filter screen (18) is fixedly inserted in the water outlet pipe (2).
8. The double-membrane method electrophoretic coating cleaning wastewater recovery device according to claim 1, wherein: the aperture of the filtering membrane component (23) positioned above is larger than that of the filtering membrane component (23) positioned below.
9. The double-membrane method electrophoretic coating cleaning wastewater recovery device according to claim 1, wherein: a plurality of positioning rods (25) are fixedly connected to the inner wall of the mounting opening, and positioning holes corresponding to the positioning rods (25) are formed in the filtering membrane component (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410272724.5A CN118108302A (en) | 2024-03-11 | 2024-03-11 | Double-membrane method electrophoretic coating cleaning wastewater recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410272724.5A CN118108302A (en) | 2024-03-11 | 2024-03-11 | Double-membrane method electrophoretic coating cleaning wastewater recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118108302A true CN118108302A (en) | 2024-05-31 |
Family
ID=91216759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410272724.5A Pending CN118108302A (en) | 2024-03-11 | 2024-03-11 | Double-membrane method electrophoretic coating cleaning wastewater recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118108302A (en) |
-
2024
- 2024-03-11 CN CN202410272724.5A patent/CN118108302A/en active Pending
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