CN115025528B - Water-based ink printing wastewater recovery device - Google Patents
Water-based ink printing wastewater recovery device Download PDFInfo
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- CN115025528B CN115025528B CN202210667525.5A CN202210667525A CN115025528B CN 115025528 B CN115025528 B CN 115025528B CN 202210667525 A CN202210667525 A CN 202210667525A CN 115025528 B CN115025528 B CN 115025528B
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- Prior art keywords
- negative pressure
- pressure pipe
- fixed
- impeller
- transmission groove
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- 239000002351 wastewater Substances 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000007639 printing Methods 0.000 title claims abstract description 19
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 6
- 239000010865 sewage Substances 0.000 abstract description 42
- 238000007790 scraping Methods 0.000 abstract description 8
- 238000004064 recycling Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 239000012535 impurity Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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
- B01D29/01—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 flat filtering elements
- B01D29/03—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 flat filtering elements self-supporting
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of water-based ink printing, and particularly discloses a water-based ink printing wastewater recycling device. This water-based ink printing waste water recovery dress includes the stand pipe body, one side of stand pipe body is fixed with the negative pressure pipe, the transmission groove has been seted up to the bottom of negative pressure pipe, the top of negative pressure pipe is fixed with fixed cover, the inside of fixed cover is fixed with the motor, the output of motor extends to the inside of negative pressure pipe, the inside rotation of negative pressure pipe is connected with the impeller, the output at the motor is fixed at the top of impeller, the bottom of impeller runs through to the inside of transmission groove, the bottom fixedly connected with swing arm of impeller, the inside at the transmission groove is rotated in the swing arm. According to the invention, the poking plate is used for guiding sewage, the scraping plate is matched for scraping dirt on the outer surface of the filter screen, and then the impeller is driven to rotate when the sewage is conveyed, so that the discharge rate of the sewage is accelerated.
Description
Technical Field
The invention relates to the technical field of water-based ink printing, in particular to a water-based ink printing wastewater recycling device.
Background
And (3) sewage treatment: the sewage is purified to meet the water quality requirement of being discharged into a certain water body or reused. Sewage treatment is widely applied to various fields such as construction, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and is increasingly carried into the daily life of common people, and is generally classified according to sewage sources, and is generally divided into production sewage treatment and domestic sewage treatment. The production sewage includes industrial sewage, agricultural sewage, medical sewage, etc., and the domestic sewage is sewage produced in daily life, and refers to complex mixtures of various forms of inorganic matters and organic matters.
At present, when water-based ink is printed, a large amount of waste water is generated, and when the waste water is discharged, a large amount of papermaking fiber residues are attached, and the residues are easy to block inside a sewage pipeline, so that the circulation rate of the sewage pipeline is reduced, and when the waste water is actually discharged, the waste water flows only through the gravity of water flow, and no external negative pressure exists, so that the sewage rate is reduced.
So we propose a water-based ink printing wastewater recovery device in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a water-based ink printing wastewater recovery device, which solves the problems that a large amount of wastewater is generated during water-based ink printing at present, and when the wastewater is discharged, a lot of papermaking fiber residues are attached, and the residues are easy to block inside a sewage pipeline, so that the circulation rate of the sewage pipeline is reduced, and when the wastewater is actually discharged, the wastewater flows only by the gravity of water flow and has no external negative pressure, so that the sewage rate is reduced.
In order to achieve the above purpose, the invention adopts the following technical scheme: the water-based ink printing wastewater recycling device comprises a guide pipe body, wherein a negative pressure pipe is fixed on one side of the guide pipe body, a transmission groove is formed in the bottom of the negative pressure pipe, a fixing sleeve is fixed on the top of the negative pressure pipe, a motor is fixed in the fixing sleeve, the output end of the motor extends to the inside of the negative pressure pipe, and an impeller is rotatably connected in the negative pressure pipe;
The top of impeller is fixed at the output of motor, the bottom of impeller runs through to the inside of drive tank, the bottom fixedly connected with swing arm of impeller, the swing arm rotates the inside of connecting at the drive tank, the inside top surface of drive tank is close to one side edge department and rotates and be connected with the pendulum rod, two waist type grooves have been seted up at the top of pendulum rod, the inside top surface of drive tank is close to opposite side edge department and has been seted up the groove that slides, the inside sliding connection of sliding groove has the guide post, the bottom of guide post rotates and is connected with movable gear, movable gear's bottom is located the inside of middle part and swing arm and is close to one side edge department all is fixed with the locating pin, two the locating pin all corresponds sliding connection in the inside of two waist type grooves, two the bottom of locating pin all laminates mutually with the bottom of pendulum rod, the inside top surface of drive tank is located the middle part and is fixed with the rack.
Preferably, the movable gear is meshed with the fixed rack, a through hole is formed in the bottom of the negative pressure pipe, and the through hole penetrates through the transmission groove and extends to the front side and the rear side of the negative pressure pipe.
Preferably, a guide groove is formed in the inner wall of one side of the through hole, a guide block is connected in the guide groove in a sliding mode, and two sides of the guide groove penetrate through the front side and the rear side of the negative pressure pipe respectively.
Preferably, one side of the guide block is fixed with an L-shaped strip, the top of the L-shaped strip slidingly extends to the inside of the negative pressure pipe, and one side of the L-shaped strip is fixed with a movable rack near the bottom edge.
Preferably, the movable rack is meshed with the movable gear, two poking plates are fixed at the top of the L-shaped bar, the two poking plates are located in the negative pressure pipe, and a filter screen is fixed between the top surface and the bottom surface of the negative pressure pipe.
Preferably, the top of guide post is fixed with the connecting strip, the connecting strip slides and runs through to the inside of negative pressure pipe, the top of connecting strip is fixed with the scraper blade, one side of scraper blade is laminated mutually with one side of filter screen.
Preferably, the front side and the rear side of the negative pressure pipe are both rotationally connected with a safety door near the edge of the other side, the outer surface of the guide pipe body is fixed with a connecting flange near the edge of the other side, and the two poking plates are both positioned on one side of the filter screen.
Preferably, the L-shaped strip is in sealing connection with the inside of the negative pressure pipe, and the connecting strip is in sealing connection with the inside of the negative pressure pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. when the device is used, the guide pipe body is connected with an external sewage discharge pipeline through the connecting flange plate, then the negative pressure pipe is connected with an external sewage collecting device, when sewage is discharged, a motor is required to be started, the impeller is driven to rotate in the negative pressure pipe under the rotation of the motor, and as the blades of the impeller are spiral in actual use, adsorption force can be generated in the rotation process of the impeller, so that negative pressure is formed in the negative pressure pipe, the sewage is discharged in an accelerating way, and the bottom of the impeller extends into the transmission groove in the rotation process of the impeller and is then connected with one end of the swing arm, and the other end of the swing arm is connected with the swing rod through the locating pin, so that the swing rod can be driven to swing;
2. in the swing process of the swing rod, as the movable gear is meshed with the fixed rack, and under the guidance of the sliding groove and the guide post, the movable gear can be driven to move back and forth on one side of the fixed rack when the swing rod swings, and the connecting bar is arranged at the top of the guide post and penetrates into the negative pressure pipe in a sliding way, so that the scraper can be driven to scrape the impurities filtered on the outer surface of one side of the filter screen when the movable gear moves back and forth, the scraped impurities are moved to the inner walls of the front side and the rear side of the negative pressure pipe, and then the safety door can be opened for cleaning;
3. When the movable gear moves, because the movable gear and the movable rack are meshed with each other, the L-shaped strip can be driven to move back and forth, the top of the L-shaped strip is slid and penetrated into the negative pressure pipe, and the two shifting plates are fixed at the top of the L-shaped strip, so that the sewage can be guided in the negative pressure pipe to move back and forth, more dirt doped in the sewage is prevented, the negative pressure pipe is blocked, dirt on the outer surface of the filter screen can be cleaned better by matching with the scraping plate, and the sewage circulation rate is ensured.
Drawings
FIG. 1 is a front perspective view of a water-based ink printing wastewater recycling apparatus of the present invention;
FIG. 2 is a bottom perspective view of the water-based ink printing wastewater recovery device of the present invention;
FIG. 3 is a side perspective view of the aqueous ink printing wastewater recovery device of the present invention;
FIG. 4 is a perspective view showing a cross section of the water-based ink printing wastewater recovery apparatus of the present invention;
FIG. 5 is an enlarged view of the invention at A in FIG. 2;
fig. 6 is an enlarged view of the present invention at B in fig. 4.
In the figure:
1. A guide tube body; 2. a motor; 3. a fixed sleeve; 4. a negative pressure pipe; 5. a safety door; 6. a through hole; 7. a guide groove; 8. an L-shaped strip; 9. a guide block; 10. a connecting flange plate; 11. a transmission groove; 12. an impeller; 13. swing rod; 14. a waist-shaped groove; 15. swing arms; 16. a fixed rack; 17. a movable rack; 18. a movable gear; 19. a slip groove; 20. a positioning pin; 21. a poking plate; 22. a filter screen; 23. a scraper; 24. a connecting strip; 25. and a guide post.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a water-based ink printing waste water recovery unit, including stand pipe body 1, one side of stand pipe body 1 is fixed with negative pressure pipe 4, transmission groove 11 has been seted up to the bottom of negative pressure pipe 4, the top of negative pressure pipe 4 is fixed with fixed cover 3, the inside of fixed cover 3 is fixed with motor 2, the output of motor 2 extends to the inside of negative pressure pipe 4, the inside rotation of negative pressure pipe 4 is connected with impeller 12, the output at motor 2 is fixed at the top of impeller 12, the bottom of impeller 12 runs through to the inside of transmission groove 11, the bottom fixedly connected with swing arm 15 of impeller 12, swing arm 15 rotates the inside of connecting at transmission groove 11, the inside top surface of transmission groove 11 is close to one side edge and rotates and be connected with pendulum rod 13 (the inside top surface of transmission groove is rotated to the one end of pendulum rod), two waist type grooves 14 have been seted up at the top of pendulum rod 13, the inside top surface of transmission groove 11 is close to the opposite side edge and has been seted up sliding groove 19, sliding groove 19's inside sliding connection has guide post 25, the bottom of guide post 25 rotates and is connected with movable gear 18, the bottom of movable gear 18 is located middle part and the bottom of swing arm 15 is close to one side edge department and is fixed with locating pin 20, two locating pins 20 are located two inside two corresponding to the inside locating pins 20 and two inside locating pins are located the inside top surface of the fixed position of the inside of two 16, 16 is located the inside the two corresponding to the inside locating pins of the inside of the two locating pins and is located the inside bottom of the two corresponding locating pins and is located in the inside bottom of the inside 16 and 16.
The effect that it reached is, at first be connected with outside sewage discharge pipeline through flange dish 10 with stand pipe body 1 when using, then be connected negative pressure pipe 4 with outside sewage collecting device, when discharging sewage, need start motor 2, drive impeller 12 at the inside rotation of negative pressure pipe 4 under motor 2's rotation, because impeller 12's blade is the heliciform when the in-service use, so can produce the adsorption affinity at impeller 12 pivoted in-process, make negative pressure pipe 4 inside form negative pressure, and then discharge with higher speed to sewage, in impeller 12 pivoted in-process because impeller 12 bottom extends to the inside of drive groove 11, then be connected with the one end of swing arm 15, the other end of swing arm 15 passes through locating pin 20 and is connected with swing arm 13, thereby make can drive swing arm 13 swing.
As shown in fig. 2-6, the movable gear 18 is meshed with the fixed rack 16, the bottom of the negative pressure pipe 4 is provided with a through hole 6, the through hole 6 penetrates through the inside of the transmission groove 11 and extends to the front side and the rear side of the negative pressure pipe 4, one side inner wall of the through hole 6 is provided with a guide groove 7, the inside of the guide groove 7 is slidably connected with a guide block 9, two sides of the guide groove 7 respectively penetrate through the front side and the rear side of the negative pressure pipe 4, one side of the guide block 9 is fixedly provided with an L-shaped strip 8 (refer to the upper part of fig. 5), the top of the L-shaped strip 8 is slidably extended to the inside of the negative pressure pipe 4, one side of the L-shaped strip 8 is fixedly provided with a movable rack 17 near the bottom edge, the movable rack 17 is meshed with the movable gear 18, the top of the L-shaped strip 8 is fixedly provided with two poking plates 21, the two poking plates 21 are both positioned in the inside of the negative pressure pipe 4, and a filter screen 22 is fixedly arranged between the top surface and the bottom surface of the inside of the negative pressure pipe 4.
The effect achieved is that during the swinging of the swinging rod 13, the movable gear 18 is meshed with the fixed rack 16, and under the guidance of the sliding groove 19 and the guide post 25, the movable gear 18 can be driven to move back and forth on one side of the fixed rack 16 when the swinging rod 13 swings, and the connecting strip 24 is arranged at the top of the guide post 25, the connecting strip 24 slides to penetrate into the negative pressure pipe 4, so that the scraping plate 23 can be driven to scrape the impurities filtered on the outer surface of one side of the filter screen 22 when the movable gear 18 moves back and forth, because one of the movable gears 18 is in sliding action and the other is in rolling action, the sliding action can drive the L-shaped strip 8 to move synchronously, and the rolling action can enable the movable gear 18 to rotate around the movable gear 18, but can enable the movable rack 17 to move forward relatively to the movable gear 18 more quickly, namely, the movable gear 18 only has a first movement which is relatively moved forward to the fixed rack 16, and the movable rack 17 not only has a first movement which is driven synchronously by the movable gear 18, but also has a second movement which is driven by the movable rack 18 to rotate.
The scraped foreign matter is pushed to the inner walls of the front and rear sides of the negative pressure pipe 4, and then can be cleaned by opening the safety door 5 during cleaning.
As shown in fig. 2-6, a connecting bar 24 is fixed at the top of the guide post 25, the connecting bar 24 penetrates into the negative pressure pipe 4 in a sliding manner, a scraping plate 23 is fixed at the top of the connecting bar 24, one side of the scraping plate 23 is attached to one side of the filter screen 22, safety doors 5 are rotatably connected to the edges of the front side and the rear side of the negative pressure pipe 4, a connecting flange plate 10 is fixed to the edge of the outer surface of the guide pipe body 1, which is close to the other side, of the guide pipe body 1, two poking plates 21 are located on one side of the filter screen 22, the L-shaped bar 8 is in sealing connection with the inside of the negative pressure pipe 4, and the connecting bar 24 is in sealing connection with the inside of the negative pressure pipe 4.
The effect that it reached is, when movable gear 18 activity, because movable gear 18 and movable rack 17 intermeshing for can drive L shape strip 8 back and forth movement, because the top slip of L shape strip 8 runs through to the inside of negative pressure pipe 4, and two fixed poking plates 21 in the top of L shape strip 8, make can be at the inside back and forth movement of negative pressure pipe 4, carry out the water conservancy diversion to sewage, prevent that the inside dirt of doping of sewage is more, lead to negative pressure pipe 4 to block up, cooperation scraper blade 23 makes the dirt clear up on the filter screen 22 surface that can be better, guaranteed the speed of sewage circulation.
The application method and the working principle of the device are as follows: when in use, the guide pipe body 1 is connected with an external sewage discharge pipeline through the connecting flange plate 10, then the negative pressure pipe 4 is connected with an external sewage collecting device, when sewage is discharged, the motor 2 is required to be started, the impeller 12 is driven to rotate in the negative pressure pipe 4 under the rotation of the motor 2, the blades of the impeller 12 are spiral in practical use, so that adsorption force can be generated in the rotating process of the impeller 12, the negative pressure pipe 4 is formed, the sewage is further discharged in an accelerating way, the bottom of the impeller 12 extends into the transmission groove 11 in the rotating process of the impeller 12 and then is connected with one end of the swing arm 15, the other end of the swing arm 15 is connected with the swing arm 13 through the positioning pin 20, thereby driving the swing arm 13 to swing, the movable gear 18 is meshed with the fixed rack 16 mutually in the swinging process of the swing arm 13, under the guidance of the sliding groove 19 and the guide post 25, the movable gear 18 can be driven to move back and forth at one side of the fixed rack 16 when the swing rod 13 swings, the connecting bar 24 is arranged at the top of the guide post 25, the connecting bar 24 is penetrated into the negative pressure pipe 4 in a sliding way, the scraping plate 23 can be driven to scrape impurities filtered on the outer surface of one side of the filter screen 22 when the movable gear 18 moves back and forth, the scraped impurities are scraped to the inner walls of the front side and the rear side of the negative pressure pipe 4, then the safety door 5 is opened for cleaning when the safety door is cleaned, when the movable gear 18 moves, the movable gear 18 and the movable rack 17 are meshed with each other, so that the L-shaped bar 8 can be driven to move back and forth, the top of the L-shaped bar 8 is penetrated into the negative pressure pipe 4 in a sliding way, and two poking plates 21 are fixed at the top of the L-shaped bar 8, so that the L-shaped bar 8 can move back and forth in the negative pressure pipe 4, the sewage is guided, so that more dirt doped in the sewage is prevented, the negative pressure pipe 4 is blocked, dirt on the outer surface of the filter screen 22 can be better cleaned by matching with the scraping plate 23, and the sewage circulation speed is ensured.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (3)
1. The utility model provides a water-based ink printing wastewater recovery unit, its characterized in that includes stand pipe body (1), one side of stand pipe body (1) is fixed with negative pressure pipe (4), transmission groove (11) have been seted up to the bottom of negative pressure pipe (4), the top of negative pressure pipe (4) is fixed with fixed cover (3), the inside of fixed cover (3) is fixed with motor (2), the output of motor (2) extends to the inside of negative pressure pipe (4), the inside rotation of negative pressure pipe (4) is connected with impeller (12); the top of impeller (12) is fixed at the output of motor (2), the bottom of impeller (12) runs through to the inside of transmission groove (11), the bottom fixedly connected with swing arm (15) of impeller (12), swing arm (15) rotate and connect in the inside of transmission groove (11), the inside top surface of transmission groove (11) is close to one side edge and rotates and be connected with pendulum rod (13), two waist type groove (14) have been seted up at the top of pendulum rod (13), the inside top surface of transmission groove (11) is close to opposite side edge and has been seted up sliding groove (19), sliding groove (19)'s inside sliding connection has guide post (25), sliding connection has movable gear (18) in the bottom rotation of guide post (25), the bottom of movable gear (18) is located middle part and swing arm (15) is close to one side edge and all is fixed with locating pin (20), two locating pin (20) are all corresponding sliding connection in the inside of two waist type groove (14), two locating pin (20)'s bottom and are close to opposite side edge, and are seted up sliding groove (16) in the bottom of transmission groove (11), the bottom of guide post (25) is located the bottom of movable gear (16) and is located the rack (16), the bottom of fixed part (16) and is equipped with the rack (16), the utility model discloses a negative pressure pipe, including transmission groove (11), through-hole (6), movable rack (17) are fixed in the inside of transmission groove (11), and extend to the front and back both sides of negative pressure pipe (4), guide slot (7) have been seted up to one side inner wall of through-hole (6), inside sliding connection of guide slot (7) has guide block (9), both sides of guide slot (7) run through respectively to the front and back both sides of negative pressure pipe (4), one side of guide block (9) is fixed with L shape strip (8), the top slip of L shape strip (8) extends to the inside of negative pressure pipe (4), one side of L shape strip (8) is close to bottom edge and is fixed with movable rack (17), movable rack (17) and movable gear (18) intermeshing, the top of L shape strip (8) is fixed with two plectrum (21), two plectrum (21) all are located the inside of negative pressure pipe (4), be fixed with filter screen (22) between the inside top surface and the bottom surface of negative pressure pipe (4), top fixedly connected with bar (24) of guide post (25), scraper blade (24) are connected with one side (23) and are connected to one side of scraper blade (23).
2. The aqueous ink printing wastewater recovery device according to claim 1, wherein: the safety door (5) is rotationally connected to the edges of the front side and the rear side of the negative pressure pipe (4) close to the other side, the connecting flange plate (10) is fixed to the edge of the outer surface of the guide pipe body (1) close to the other side, and the two poking plates (21) are located on one side of the filter screen (22).
3. The aqueous ink printing wastewater recovery device according to claim 2, wherein: the L-shaped strip (8) is in sealing connection with the inside of the negative pressure pipe (4), and the connecting strip (24) is in sealing connection with the inside of the negative pressure pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210667525.5A CN115025528B (en) | 2022-06-13 | 2022-06-13 | Water-based ink printing wastewater recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210667525.5A CN115025528B (en) | 2022-06-13 | 2022-06-13 | Water-based ink printing wastewater recovery device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115025528A CN115025528A (en) | 2022-09-09 |
| CN115025528B true CN115025528B (en) | 2024-06-14 |
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| CN202210667525.5A Active CN115025528B (en) | 2022-06-13 | 2022-06-13 | Water-based ink printing wastewater recovery device |
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Citations (1)
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| CN209354370U (en) * | 2018-12-24 | 2019-09-06 | 烟台丰圣环保设备有限公司 | A kind of anti-clogging industrial wastewater pump |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4036778A (en) * | 1978-10-03 | 1980-04-17 | Jones J | Filter |
| CA1316462C (en) * | 1986-12-04 | 1993-04-20 | Rolf Hindstrom | Method for the manufacture of plates, filter plate, and suction drier |
| JP2008043863A (en) * | 2006-08-12 | 2008-02-28 | Kaizo Furukawa | Plant for sewage treating system |
| KR101804111B1 (en) * | 2017-03-30 | 2017-12-04 | 주식회사 가나엔텍 | a Water treatment system including pump |
| CN216191448U (en) * | 2021-09-14 | 2022-04-05 | 王子藩 | Wisdom water utilities engineering is with dirty separator of rain that has impurity filtering to collect function |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209354370U (en) * | 2018-12-24 | 2019-09-06 | 烟台丰圣环保设备有限公司 | A kind of anti-clogging industrial wastewater pump |
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| CN115025528A (en) | 2022-09-09 |
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