CN117282154B - Chemical test waste liquid treatment system and method thereof - Google Patents
Chemical test waste liquid treatment system and method thereof Download PDFInfo
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- CN117282154B CN117282154B CN202311576218.7A CN202311576218A CN117282154B CN 117282154 B CN117282154 B CN 117282154B CN 202311576218 A CN202311576218 A CN 202311576218A CN 117282154 B CN117282154 B CN 117282154B
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- rod
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- connecting rod
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- 239000007788 liquid Substances 0.000 title claims abstract description 41
- 239000002699 waste material Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000007705 chemical test Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 230000007306 turnover Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002894 chemical waste Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 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
- B01D29/62—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
- B01D29/01—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
- B01D29/075—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 located in a closed housing and comprising scrapers or agitators on the cake side of the filtering elements, e.g. Nutsche- or Rosenmund-type filters for performing multiple step operations such as chemical reactions, filtering and cake treatment
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
- B01D29/965—Device for changing the inclination of the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of chemical waste liquid treatment, in particular to a chemical test waste liquid treatment system and a chemical test waste liquid treatment method. According to the invention, the reciprocating mechanism drives the scraping plate to reciprocate so as to scrape residual dirt on the filter screen, so that the reduction of the filtering effect caused by the blockage of the filter screen is avoided, meanwhile, the reciprocating mechanism drives the scraping plate to rapidly move in the scraping process, most of the time stays at two sides of the upper end of the filter plate in one reciprocating motion period, the shielding time of the filter screen in the scraping process is reduced as much as possible, the interference on the filtering of the waste liquid is reduced, and the filtering effect is further improved.
Description
Technical Field
The invention relates to the technical field of chemical waste liquid treatment, in particular to a chemical test waste liquid treatment system and a chemical test waste liquid treatment method.
Background
A large amount of waste liquid can be generated in the chemical experiment process, and after the chemical experiment is finished, researchers need to collect and process the waste liquid intensively according to relevant regulations, so that the pollution of the waste liquid to the surrounding environment is avoided.
The filtering structure of the chemical waste liquid treatment device in the prior art can accumulate more dirt on the surface after being used for a period of time, however, the filtering structure is mostly directly fixed on the casing of the treatment device, so that the cleaning of the filtering structure and the dirt collecting work for the filtering structure interception are inconvenient.
Disclosure of Invention
The invention aims at: in order to solve the above problems, a chemical test waste liquid treatment system and a method thereof are provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the chemical test waste liquid treatment system comprises a treatment box, wherein a collecting box is arranged on the bottom surface wall inside the treatment box, two symmetrically arranged brackets are arranged on the collecting box, one ends of the two brackets are connected through a cross beam, a filter plate is arranged on the brackets, a filter screen is arranged on the filter plate, the filter plate is connected with the brackets through a turnover mechanism, a scraper is arranged above the filter plate, and a reciprocating mechanism for driving the scraper to reciprocate and a limiting plate matched with the reciprocating mechanism are arranged outside the brackets;
the reciprocating mechanism comprises a sliding sleeve fixedly connected with an outer side arm of a support, a sliding rod is slidably connected onto the sliding sleeve, a transverse rod is fixedly connected to the upper end of the sliding rod, two ends of the transverse rod are fixedly connected with a vertical rod and a supporting plate respectively, a driving motor is arranged on the supporting plate, the output end of the driving motor is fixedly connected with a first connecting rod, one end of the connecting rod is far away from the driving motor and is rotationally connected with a second connecting rod, the upper end and the lower end of the vertical rod are respectively provided with a first connecting shaft and a second connecting shaft, the first connecting shaft is rotationally connected with a third connecting rod and a fifth connecting shaft, one end of the connecting rod is far away from the first connecting rod and the fourth connecting rod and is rotationally connected with one end of the second connecting rod through the third connecting shaft, one end of the connecting rod is rotationally connected with a second cutting sleeve, the second cutting sleeve is rotationally connected with the fifth connecting rod and the fifth connecting rod, one end of the fifth connecting rod is far away from the third connecting shaft is rotationally connected with the sleeve, one end of the sleeve is far away from the first connecting shaft and the spline is connected with the third connecting sleeve, one end of the sleeve is far away from the third connecting shaft, and the sleeve is fixedly connected with the spring sleeve is fixedly connected with two ends of the sleeve, and the sleeve are fixedly connected with the spring.
Preferably, the turnover mechanism comprises a hydraulic rod fixedly connected with the cross beam, the output end of the hydraulic rod penetrates through the cross beam and is fixedly connected with a push plate, the lower end of the filter plate is fixedly connected with a fixing seat, one end, away from the hydraulic rod, of the push plate is rotationally connected with the fixing seat through a rotating shaft, a first sliding groove is formed in the support, a first sliding column is rotationally connected to two sides of the fixing seat, and the first sliding column is in sliding connection with the first sliding groove.
Preferably, the first sliding groove comprises a first horizontal groove and a first inclined groove, one end of the first horizontal groove is communicated with the upper end of the first inclined groove, the axis of the rotating shaft is not coincident with the axis of the first sliding column, and a limiting block is fixedly connected to the inner side of the support.
Preferably, the support outside fixedly connected with slide rail, the limiting plate passes through slider and slide rail sliding connection, second spout has been seted up on the limiting plate, slide bar lower extreme fixedly connected with post second, post second and spout second sliding connection.
Preferably, the second sliding groove comprises a second inclined groove and a second horizontal groove, and one end of the second horizontal groove is communicated with the upper end of the second inclined groove.
Preferably, the limiting plate is fixedly connected with the push plate through the connecting arm, and the bracket is provided with a through groove matched with the connecting arm.
Preferably, a channel is arranged on the treatment box above the filter plate, a feed inlet is arranged in the channel, a space matched with the reciprocating mechanism and the filter plate is arranged in the treatment box, and a protective shell matched with the reciprocating mechanism is fixedly connected to the treatment box.
Preferably, the collecting box is communicated with a discharge port, and a first collecting frame and a second collecting frame are respectively arranged on two sides of the filter plate.
A treatment method of a chemical test waste liquid treatment system comprises the following steps:
s1: firstly, adding waste liquid to be treated into a treatment box through a feed inlet, separating dirt in the waste liquid through a filter screen, and allowing the waste liquid passing through the filter screen to enter a collecting box;
s2: the reciprocating mechanism drives the scraping plate to reciprocate to clean the filter screen in daily life;
s3: after a period of use, the filter plate is driven to turn over a certain angle through the turning mechanism, and the dirt on the filter plate is cleaned completely periodically.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. the application is through being equipped with reciprocating mechanism, drives the scraper blade through reciprocating mechanism and is reciprocating motion, strikes off residual dirt on the filter screen in real time, avoids leading to the fact the filter effect to reduce because of the filter screen jam, and reciprocating mechanism drives the scraper blade simultaneously and scrapes the in-process fast movement of striking off, in a reciprocating motion's cycle, most time remains in the both sides of filter upper end, and the time of sheltering from to the filter screen is scraped to the minimum in-process as far as possible, and then reduces the interference to waste liquid filtration, further improves the filter effect.
2. According to the filter plate type waste liquid treatment device, through the turnover mechanism, after more dirt which is difficult to scrape is piled up on the filter screen, the turnover mechanism drives the filter plate to turn over by a certain angle, and simultaneously drives the reciprocating mechanism to move upwards synchronously, so that shielding is avoided for the filter plate, and the inclination of the filter plate by a certain angle is convenient for carrying out periodic complete cleaning on the dirt which is difficult to scrape on the filter screen, so that the waste liquid treatment effect of the treatment system is guaranteed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a processing system according to an embodiment of the present invention.
Fig. 2 shows a cross-sectional view of the internal structure of a treatment tank provided according to an embodiment of the present invention.
Fig. 3 shows a schematic view of a reciprocating mechanism and a filter plate structure according to an embodiment of the invention.
Fig. 4 shows a schematic structural view of a reciprocating mechanism provided according to an embodiment of the present invention.
Fig. 5 shows an exploded view of a sleeve and loop bar structure provided in accordance with an embodiment of the present invention.
Fig. 6 shows an exploded view of a limiting plate and a connecting arm structure according to an embodiment of the present invention.
Fig. 7 shows a schematic structural diagram of a turnover mechanism according to an embodiment of the present invention.
Fig. 8 is another schematic view of an overturning mechanism structure according to an embodiment of the present invention.
Fig. 9 shows an enlarged view of the structure of fig. 4 at a in accordance with the present invention.
Legend description:
1. a treatment box; 2. a protective housing; 3. a collection box; 4. a bracket; 5. a first chute; 501. a horizontal groove I; 502. an inclined groove I; 6. a cross beam; 7. a hydraulic rod; 8. a push plate; 9. a rotating shaft; 10. a filter plate; 11. a fixing seat; 12. a first sliding column; 13. a limiting block; 14. a feed inlet; 15. a sliding sleeve; 16. a slide bar; 17. a cross bar; 18. a vertical rod; 19. a driving motor; 20. a first connecting rod; 21. a second connecting rod; 22. a first connecting shaft; 23. a second connecting shaft; 24. a third connecting rod; 25. a sleeve; 26. a fourth connecting rod; 27. a fifth connecting rod; 28. a third connecting shaft; 29. cutting ferrule I; 30. a second cutting sleeve; 31. cutting ferrule III; 32. a loop bar; 33. a spring; 34. a scraper; 35. a slide rail; 36. a slide block; 37. a limiting plate; 38. a connecting arm; 39. a through groove; 40. a second sliding column; 41. a second chute; 4101. an inclined groove II; 4102. a horizontal groove II; 42. a discharge port; 43. a first collecting frame; 44. and a second collecting frame.
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. 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. 1-9, the present invention provides a technical solution:
the chemical test waste liquid treatment system comprises a treatment box 1, wherein a collection box 3 is arranged on the bottom surface wall inside the treatment box 1, two symmetrically arranged brackets 4 are arranged on the collection box 3, one ends of the two brackets 4 are connected through a cross beam 6, a filter plate 10 is arranged on the bracket 4, a filter screen is arranged on the filter plate 10, the filter plate 10 is connected with the bracket 4 through a turnover mechanism, a scraper 34 is arranged above the filter plate 10, and a reciprocating mechanism for driving the scraper 34 to reciprocate and a limiting plate 37 matched with the reciprocating mechanism are arranged outside the bracket 4; the reciprocating mechanism comprises a sliding sleeve 15 fixedly connected with an outer side arm of a bracket 4, a sliding rod 16 is connected on the sliding sleeve 15 in a sliding way, a cross rod 17 is fixedly connected at the upper end of the sliding rod 16, a vertical rod 18 and a supporting plate are respectively and fixedly connected at the two ends of the cross rod 17, a driving motor 19 is arranged on the supporting plate, a connecting rod I20 is fixedly connected at the output end of the driving motor 19, a connecting rod II 21 is rotatably connected at one end of the connecting rod I20 far away from the driving motor 19, a connecting shaft I22 and a connecting shaft II 23 are respectively arranged at the upper end and the lower end of the vertical rod 18, a connecting rod III 24 and a sleeve 25 are rotatably connected on the connecting shaft I22, a connecting rod IV 26 and a connecting rod V27 are rotatably connected on the connecting shaft II 23, connecting rod two 21 keep away from connecting rod one 20 one end and connecting rod four 26 keep away from connecting axle two 23 one end and pass through the connecting axle three 28 rotation to be connected, connecting axle three 28 one end rotates to be connected with cutting ferrule one 29, cutting ferrule one 29 and connecting rod three 24 sliding connection, connecting rod three 24 keep away from connecting axle one 22 one end rotation to be connected with cutting ferrule two 30, cutting ferrule two 30 and connecting rod five 27 sliding connection, connecting rod five 27 keep away from connecting axle two 23 one end rotation to be connected with cutting ferrule three 31, cutting ferrule three 31 and sleeve 25 sliding connection, sleeve 25 keeps away from connecting axle one 22 one end spline connection and has loop bar 32, sleeve 25 one end fixedly connected with scraper blade 34 is kept away from to loop bar 32, be equipped with spring 33 in the sleeve 25, the both ends of spring 33 respectively with sleeve 25 and loop bar 32 fixed connection. Preferably, when the scraper 34 is located at the limit positions on two sides of the upper end surface of the filter plate 10, the sleeve 25 and the sleeve rod 32 are in the limit state at this time, that is, the sleeve 25 and the sleeve rod 32 cannot be stretched again under the premise of ensuring that the scraper 34 is in contact with the upper end of the filter plate 10, and the spring 33 is always in the compression state, so that the scraper 34 is always tightly attached to the upper end of the filter plate 10 in the reciprocating movement process of the scraper 34, and when the turnover mechanism drives the filter plate 10 to turn over, the scraper 34 moves upwards synchronously with the reciprocating mechanism, that is, the scraper 34 is separated from the filter plate 10 in the upward movement process, and cannot stretch under the elastic force of the spring 33 after the limit of the filter plate 10 is lost, so that enough space is reserved for the movement turnover of the filter plate 10, the scraper 34 is prevented from forming shielding in the movement process of the filter plate 10, and simultaneously, the limit of the first clamp sleeve 29 to the third 24, the limit of the second clamp sleeve 30 to the fifth 27 and the limit of the third clamp 31 to the sleeve 25 are ensured, so that most of time stays on two sides of the upper end surface of the filter plate 10 in the reciprocating movement period, that the scraper 34 stays at two sides of the reciprocating movement period, that the two limit positions of the scraper 34 can be simultaneously removed fast, and the limit position of the two limit positions of the scraper 34 can be simultaneously reduced.
Specifically, as shown in fig. 7 and 8, the turnover mechanism comprises a hydraulic rod 7 fixedly connected with a cross beam 6, the output end of the hydraulic rod 7 penetrates through the cross beam 6 and is fixedly connected with a push plate 8, the lower end of a filter plate 10 is fixedly connected with a fixing seat 11, one end, far away from the hydraulic rod 7, of the push plate 8 is rotationally connected with the fixing seat 11 through a rotating shaft 9, a first sliding groove 5 is formed in a support 4, two sides of the fixing seat 11 are rotationally connected with a first sliding column 12, and the first sliding column 12 is in sliding connection with the first sliding groove 5. The first sliding groove 5 comprises a first horizontal groove 501 and a first inclined groove 502, one end of the first horizontal groove 501 is communicated with the upper end of the first inclined groove 502, the axis of the rotating shaft 9 is not coincident with the axis of the first sliding column 12, and a limiting block 13 is fixedly connected to the inner side of the bracket 4. The setting of stopper 13 forms the support to filter 10, guarantees the stability of filter screen when filtering the waste liquid.
Specifically, as shown in fig. 6, 7 and 8, the outer side of the bracket 4 is fixedly connected with a slide rail 35, a limiting plate 37 is slidably connected with the slide rail 35 through a slide block 36, a second slide groove 41 is formed in the limiting plate 37, a second slide column 40 is fixedly connected to the lower end of the slide rod 16, and the second slide column 40 is slidably connected with the second slide groove 41. The second chute 41 includes a second inclined chute 4101 and a second horizontal chute 4102, and one end of the second horizontal chute 4102 communicates with the upper end of the second inclined chute 4101. The limiting plate 37 is fixedly connected with the push plate 8 through a connecting arm 38, and a through groove 39 matched with the connecting arm 38 is formed in the bracket 4. The inclined groove two 4101 and the horizontal groove two 4102 correspond to the horizontal groove one 501 and the inclined groove one 502, that is, the first slide column 12 enters the inclined groove one 502 from the horizontal groove one 501, and the second slide column 40 enters the horizontal groove two 4102 from the inclined groove two 4101.
Specifically, as shown in fig. 1 and fig. 2, a channel is formed in the treatment box 1 above the filter plate 10, a feed inlet 14 is clamped in the channel, a space matched with the reciprocating mechanism and the filter plate 10 is formed in the treatment box 1, and a protective shell 2 matched with the reciprocating mechanism is fixedly connected to the treatment box 1. The collecting box 3 is communicated with a discharge port 42, and two sides of the filter plate 10 are respectively provided with a first collecting frame 43 and a second collecting frame 44. Preferably, the first collecting frame 43 and the second collecting frame 44 are drawer-type collecting frames, so that an operator can clean the first collecting frame 43 and the second collecting frame 44 regularly; the arrangement of the protective shell 2 also reserves enough space for the movement of the reciprocating mechanism, and the arrangement of the feed inlet 14 ensures that the stroke between the lower end of the feed inlet 14 and the filter plate 10 is shortened when waste liquid enters the treatment box 1, so that the waste liquid is prevented from splashing in the falling process, and meanwhile, when the filter plate 10 needs to be overturned, the feed inlet 14 can be taken down, and shielding of the filter plate 10 is avoided.
A treatment method of a chemical test waste liquid treatment system comprises the following steps:
s1: firstly, adding waste liquid to be treated into a treatment box 1 through a feed port 14, separating dirt in the waste liquid through a filter screen, and enabling the waste liquid passing through the filter screen to enter a collecting box 3;
s2: the scraper 34 is driven by the reciprocating mechanism to reciprocate so as to clean the filter screen in daily life;
s3: after a period of use, the filter plate 10 is turned over by a certain angle by the turning mechanism, and the dirt on the filter plate is periodically and completely cleaned.
In summary, in the chemical test waste liquid treatment system and the method thereof provided in this embodiment, when in use, waste liquid to be treated is added into the treatment tank 1 through the feed port 14, dirt in the waste liquid is separated by the filter screen, the waste liquid passing through the filter screen enters the collection tank 3, the first connecting rod 20 is driven to rotate by the driving motor 19, so that the second connecting rod 21 pushes the third connecting shaft 28, the fourth connecting rod 26 and the first clamping sleeve 29 to swing reciprocally, and meanwhile, the first clamping sleeve 29 and the third connecting rod 24 slide relatively, and push the third connecting rod 24 to deflect, so as to drive the second clamping sleeve 30 to move relatively, so that the second clamping sleeve 30 and the fifth connecting rod 27 slide relatively, so as to drive the fifth connecting rod 27 to deflect, and the third clamping sleeve 31 drives the sleeve 25 to deflect, so that the scraper 34 reciprocates on the filter plate 10, so as to scrape dirt which is easy to clean up on the filter screen, meanwhile, due to the arrangement of the springs 33, the scraping plate 34 can be always attached to the upper end surface of the filter plate 10 in the moving process, when a large amount of dirt which is difficult to scrape is accumulated on the filter screen, the blocked feeding hole 14 is firstly removed, then the pushing plate 8 is pushed by the hydraulic rod 7 to move, so that the first slide column 12 slides in the first horizontal groove 501, the pushing plate 8 moves to drive the limiting plate 37 to move through the connecting arm 38, so that the second slide column 40 slides in the second inclined groove 4101, so as to drive the sliding rod 16 to move upwards, the scraping plate 34 is separated from the filter plate 10, and as the pushing plate 8 continuously moves, the first slide column 12 enters the first inclined groove 502 from the first horizontal groove 501, and the axial center of the rotating shaft 9 is not overlapped with the axial center of the first slide column 12, and the axial center height position of the rotating shaft 9 is not changed in the moving process, therefore, as the first slide column 12 slides along the inclined groove 502 to change the axial height position of the first slide column 12, the height difference between the rotating shaft 9 and the axial center of the first slide column 12 changes, so as to drive the filter plate 10 to deflect, so that the filter plate 10 tilts for a certain angle, the dirt which is difficult to scrape on the filter plate is convenient to clean completely periodically, the cleaned dirt falls into the second collecting frame 44, while the first slide column 12 enters the inclined groove 502 from the first horizontal groove 501, the second slide column 40 enters the second horizontal groove 4102 from the second inclined groove 4101, the height position of the reciprocating mechanism is kept unchanged after the second slide column 40 enters the second horizontal groove 4102 along with the deflection of the filter plate 10, at this moment, the scraper 34 is lifted integrally along with the reciprocating mechanism, and is separated from the filter plate 10, enough space is reserved for the movement and deflection of the filter plate 10, after cleaning, the filter plate 10 is driven to reset by the hydraulic rod 7, the cleaned dirt falls back into the first collecting frame 44, while the second slide column 40 enters the first horizontal groove 502 from the second inclined groove 4102 into the second horizontal groove 4102, the second slide column 40 contacts the second end surface of the second filter plate 10 with the first filter plate 43, and the dirt is cleaned from the first end surface of the second chute 10 periodically.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The utility model provides a chemical test waste liquid treatment system, includes treatment box (1), its characterized in that, be equipped with collecting box (3) on the inside bottom surface wall of treatment box (1), be equipped with two symmetrically set up support (4) on collecting box (3), one end of two supports (4) is passed through crossbeam (6) and is connected, be equipped with filter (10) on support (4), be equipped with the filter screen on filter (10), be connected through tilting mechanism between filter (10) and support (4), filter (10) top is equipped with scraper blade (34), support (4) outside is equipped with drive scraper blade (34) reciprocating motion's reciprocating mechanism and with reciprocating mechanism matched with limiting plate (37);
the reciprocating mechanism comprises a sliding sleeve (15) fixedly connected with an outer side arm of a bracket (4), a sliding rod (16) is slidingly connected to the sliding sleeve (15), a cross rod (17) is fixedly connected to the upper end of the sliding rod (16), a vertical rod (18) and a supporting plate are fixedly connected to two ends of the cross rod (17), a driving motor (19) is arranged on the supporting plate, a connecting rod I (20) is fixedly connected to the output end of the driving motor (19), one end of the connecting rod I (20) is far away from the driving motor (19) and is rotationally connected with a connecting rod II (21), a connecting shaft I (22) and a connecting shaft II (23) are respectively arranged at the upper end and the lower end of the vertical rod (18), a connecting rod III (24) and a sleeve (25) are rotationally connected to the connecting shaft I (22), a connecting rod IV (26) and a connecting rod V (27) are rotationally connected to the connecting shaft II (23), one end of the connecting rod II (21) is far away from the connecting rod IV (26) and one end of the connecting rod IV (23) and is rotationally connected with the connecting rod III (29) through a connecting shaft III (28), the connecting rod III (24) is far away from one end of the connecting shaft I (22) and is rotationally connected with a clamping sleeve II (30), the clamping sleeve II (30) is in sliding connection with a connecting rod V (27), one end of the connecting rod V (27) far away from the connecting shaft II (23) is rotationally connected with a clamping sleeve III (31), the clamping sleeve III (31) is in sliding connection with a sleeve (25), one end of the sleeve (25) far away from the connecting shaft I (22) is in spline connection with a sleeve rod (32), one end of the sleeve rod (32) far away from the sleeve (25) is fixedly connected with a scraping plate (34), a spring (33) is arranged in the sleeve (25), and two ends of the spring (33) are respectively fixedly connected with the sleeve (25) and the sleeve rod (32);
the turnover mechanism comprises a hydraulic rod (7) fixedly connected with a cross beam (6), the output end of the hydraulic rod (7) penetrates through the cross beam (6) and is fixedly connected with a push plate (8), the lower end of the filter plate (10) is fixedly connected with a fixed seat (11), one end, far away from the hydraulic rod (7), of the push plate (8) is rotationally connected with the fixed seat (11) through a rotating shaft (9), a first sliding chute (5) is formed in the support (4), a first sliding column (12) is rotationally connected to two sides of the fixed seat (11), and the first sliding column (12) is in sliding connection with the first sliding chute (5);
the first sliding chute (5) comprises a first horizontal chute (501) and a first inclined chute (502), one end of the first horizontal chute (501) is communicated with the upper end of the first inclined chute (502), the axis of the rotating shaft (9) is not coincident with the axis of the first sliding column (12), and a limiting block (13) is fixedly connected to the inner side of the bracket (4);
the outer side of the bracket (4) is fixedly connected with a sliding rail (35), the limiting plate (37) is in sliding connection with the sliding rail (35) through a sliding block (36), a sliding groove II (41) is formed in the limiting plate (37), the lower end of the sliding rod (16) is fixedly connected with a sliding column II (40), and the sliding column II (40) is in sliding connection with the sliding groove II (41);
the second sliding chute (41) comprises a second inclined chute (4101) and a second horizontal chute (4102), wherein one end of the second horizontal chute (4102) is communicated with the upper end of the second inclined chute (4101);
the limiting plate (37) is fixedly connected with the push plate (8) through the connecting arm (38), and the bracket (4) is provided with a through groove (39) matched with the connecting arm (38).
2. The chemical test waste liquid treatment system according to claim 1, wherein a channel is formed in a treatment box (1) above the filter plate (10), a feed inlet (14) is formed in the channel in a clamping manner, a space matched with the reciprocating mechanism and the filter plate (10) is formed in the treatment box (1), and a protective shell (2) matched with the reciprocating mechanism is fixedly connected to the treatment box (1).
3. The chemical test waste liquid treatment system according to claim 1, wherein the collection box (3) is communicated with a discharge outlet (42), and two sides of the filter plate (10) are respectively provided with a first collection frame (43) and a second collection frame (44).
4. A method of treating a chemical test waste liquid treatment system according to claim 2, comprising the steps of:
s1: firstly, adding waste liquid to be treated into a treatment box (1) through a feed inlet (14), separating dirt in the waste liquid through a filter screen, and enabling the waste liquid passing through the filter screen to enter a collecting box (3);
s2: the reciprocating mechanism drives the scraping plate (34) to reciprocate to clean the filter screen in daily life;
s3: after a period of use, the filter plate (10) is driven by the turnover mechanism to turn over a certain angle, and the dirt on the filter plate is periodically and completely cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311576218.7A CN117282154B (en) | 2023-11-24 | 2023-11-24 | Chemical test waste liquid treatment system and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311576218.7A CN117282154B (en) | 2023-11-24 | 2023-11-24 | Chemical test waste liquid treatment system and method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117282154A CN117282154A (en) | 2023-12-26 |
| CN117282154B true CN117282154B (en) | 2024-01-26 |
Family
ID=89257457
Family Applications (1)
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