CN112807802B - Sewage treatment equipment for chemical plant and treatment process thereof - Google Patents
Sewage treatment equipment for chemical plant and treatment process thereof Download PDFInfo
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- CN112807802B CN112807802B CN202110070432.XA CN202110070432A CN112807802B CN 112807802 B CN112807802 B CN 112807802B CN 202110070432 A CN202110070432 A CN 202110070432A CN 112807802 B CN112807802 B CN 112807802B
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- 239000010865 sewage Substances 0.000 title claims abstract description 31
- 239000000126 substance Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000012546 transfer Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 239000012535 impurity Substances 0.000 claims description 24
- 238000003860 storage Methods 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 17
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
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- 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
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of chemical sewage treatment, in particular to a sewage treatment device for a chemical plant and a treatment process thereof, wherein the sewage treatment device comprises a feeding box, a flat plate, a filter plate, a discharging pipe and a material passing pipe, the right end of the feeding box is fixedly connected with a frame plate, the top end of the frame plate is provided with an electric push rod, the output shaft end of the electric push rod is fixedly connected with a transfer plate, the bottom of the transfer plate is hinged with a connecting plate, the bottom of the connecting plate is hinged with a clamping sleeve, the bottom of the clamping sleeve is hinged with a supporting sleeve, the inner wall of the clamping sleeve and the inner wall of the supporting sleeve are respectively and fixedly connected with a first sealing layer and a second sealing layer, the middle part of the top end of the flat plate is fixedly connected with two heightening plates, the upper side of the flat plate is provided with a mounting plate, the bottom end of the mounting plate is fixedly connected with the top end of the heightening plate, the middle part of the bottom end of the mounting plate is provided with a motor, the output end of the rotating plate is fixedly connected with a rotating plate, the left side and the right side of the rotating plate are both provided with filtering components, and the upside of the material sucking device is provided with the material passing pipe; the maintenance time is short, and the operation is convenient for users.
Description
Technical Field
The invention relates to the technical field of chemical sewage treatment, in particular to sewage treatment equipment for a chemical plant and a treatment process thereof.
Background
Chemical plant can produce more sewage at the in-process of carrying out production, has more bold impurity in the sewage, is infected with more harmful substance in the impurity, is not convenient for purify sewage.
The invention patent with the Chinese patent number of CN209292116U discloses high-efficiency sewage treatment equipment for a chemical plant, which solves the problem that the existing sewage treatment equipment cannot finish filtering and sterilizing in one equipment. However, the following drawbacks still exist in the prior art solutions: 1, the filtering component of the existing device is not designed redundantly, and when the filtering component needs to be cleaned, the sewage treatment must be interrupted, so that the efficiency is reduced; 2, when the existing device cleans the filtering component, the filtered sewage can not be fully utilized for dredging, the resources can not be fully utilized, and the waste is caused.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the sewage treatment equipment for the chemical plant and the treatment process thereof, wherein the sewage treatment equipment has short maintenance time and is convenient for a user to operate.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a sewage treatment device for a chemical plant comprises a feeding box and a flat plate, wherein a filter plate is fixedly connected to the inner wall of the feeding box, a plurality of through holes are formed in the middle of the filter plate, a discharging pipe is communicated with the bottom end of the feeding box, a material passing pipe is communicated with the bottom of the right end of the feeding box, a frame plate is fixedly connected to the right end of the feeding box, an electric push rod is installed at the top end of the frame plate, an adapter plate is fixedly connected to the output shaft end of the electric push rod, a connecting plate is hinged to the bottom of the adapter plate, a clamping sleeve is hinged to the bottom of the connecting plate, a supporting sleeve is hinged to the bottom of the clamping sleeve, the left end of the supporting sleeve is hinged to the bottom of the right end of the feeding box, a first sealing layer and a second sealing layer are fixedly connected to the inner wall of the clamping sleeve and the inner wall of the supporting sleeve respectively, and two height increasing plates are fixedly connected to the middle of the top end of the flat plate, the upper side of the flat plate is provided with a mounting plate, the bottom end of the mounting plate is fixedly connected with the top end of the heightening plate, the middle part of the bottom end of the mounting plate is provided with a motor, the output end of the motor is fixedly connected with a rotating plate, the left side and the right side of the rotating plate are respectively provided with a filtering component, each filtering component comprises a transverse pipe, the top end of each transverse pipe is communicated with a first water pipe, the upper side of the rotating plate is provided with a connecting pipe, the bottom end of each connecting pipe is communicated with the top end of each first water pipe, the middle part of each connecting pipe is communicated with a rotary joint, the top end of each rotary joint is communicated with a water pump, the middle part of each transverse pipe is provided with a first valve, the circumferential outer wall of each transverse pipe is communicated with a second water pipe, one end of each transverse pipe, which is far away from the rotating plate, is communicated with a supporting box, and the inside of the supporting box is fixedly connected with a filter screen, the supporting box is characterized in that one end, far away from the rotating plate, of the supporting box is communicated with a switching pipe, the bottom of the supporting box is communicated with a discharging pipe, a material sucking device is arranged on the upper side of the rotating plate and comprises a material storage pipe, the circumferential outer wall of the material storage pipe is communicated with one end of each first water service pipe, a vacuum generating device is communicated with the circumferential outer wall of the material storage pipe, and a water discharging pipe is communicated with the right end of the material storage pipe.
Preferably, the middle part of the bottom end of the flat plate is fixedly connected with a vertical plate, and the bottom end of the vertical plate is fixedly connected with a heavy plate.
Preferably, the top left part and the top right part of the flat plate are both fixedly connected with a trigger plate, and the bottom left part and the bottom right part of the rotating plate are both provided with sensors.
Preferably, the number of the filter screens is two, the top end of each filter screen is fixedly connected with the top end of the inner wall of the support box, a transverse plate is arranged inside each support box, the top end of each transverse plate is fixedly connected with the bottom end of the filter screen, a longitudinal plate is fixedly connected with the bottom end of each transverse plate, and the bottom end of each longitudinal plate is fixedly connected with the bottom end of each support box.
Preferably, the bottom end of each supporting box is hinged with a roller, and the bottom of each roller is in contact with the top end of the flat plate.
Preferably, a second valve is installed in the middle of each discharge pipe.
A treatment process of sewage treatment equipment for a chemical plant comprises the following steps:
step one, a user leads water into a feeding box, and large impurities are filtered through a filter plate;
secondly, generating negative pressure by the material suction device, introducing the filtered liquid into the supporting box, further removing partial impurities through the filter screen, and sucking out partial water through the material suction device;
and step three, when the filter assembly needs to be maintained, a user starts the motor, the motor drives the rotating plate and the switching pipe to rotate, the clamping sleeve is driven to ascend through the electric push rod, further the space of the switching pipe is made to be reserved, the clamping sleeve is driven to descend through the electric push rod, and then the clamping sleeve and the switching pipe are matched to clamp the switching pipe.
And step four, flushing the filtered liquid into the supporting box to be maintained through a water pump by a user, and further removing impurities on the filter screen.
(III) advantageous effects
Compared with the prior art, the invention provides the sewage treatment equipment for the chemical plant and the treatment process thereof, and the sewage treatment equipment has the following beneficial effects:
this sewage treatment equipment for chemical plant and processing technology thereof, filter the bold impurity through the filter, inhale the material device and produce the negative pressure, and then let in bold impurity and part of water in the supporting box, further clear away partial impurity through the filter screen, and through inhaling partial water suction of material device, when needing to maintain the filter assembly, the user starts the motor, the motor drives rotor plate and switching pipe rotation, and then make the switching pipe on right side and lead to the material pipe intercommunication, it rises to drive the clamp sleeve through electric putter, and then let out the space of switching pipe, and drive the clamp sleeve through electric putter and descend, and then make clamp sleeve and switching pipe cooperation press from both sides tight switching pipe, wash into the supporting box that needs to maintain through the water pump with part of water, and then clear away the impurity on the filter screen, replace the user to pull down the filter part, it is shorter to reach the time that the maintenance consumes, the effect of convenient to use user's operation.
The invention can fully utilize the filtered liquid to dredge the filtering component and save resources, in addition, the invention can improve the robustness of the system by arranging the redundant design of the standby supporting box, and can quickly realize the replacement of the filtering component, thereby ensuring that the replacement of the filtering component has minimum influence on the whole device and avoiding influencing the treatment process.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic diagram of the right-side view structure of the feeding box, the frame plate, the connecting plate and the clamping sleeve in the invention;
FIG. 5 is a schematic top view of the support box, the filter screen and the cross plate of the present invention;
FIG. 6 is a schematic top view of the support box and the vertical plate of the present invention.
In the figure: 1. a feeding box; 2. a flat plate; 3. a filter plate; 4. a discharge pipe; 5. a material passing pipe; 6. a frame plate; 7. an electric push rod; 8. an adapter plate; 9. a connecting plate; 10. a clamping sleeve; 11. a support sleeve; 12. a first sealing layer; 13. a second sealing layer; 14. heightening plates; 15. mounting a plate; 16. a motor; 17. a rotating plate; 18. a transverse tube; 19. a first water pipe; 20. a connecting pipe; 21. a rotary joint; 22. a water pump; 23. a first valve; 24. a second water passage pipe; 25. a support box; 26. a filter screen; 27. a transfer tube; 28. a discharge pipe; 29. a storage pipe; 30. a vacuum generating device; 31. a drain pipe; 32. a vertical plate; 33. a heavy plate; 34. a trigger plate; 35. a sensor; 36. a transverse plate; 37. a longitudinal plate; 38. a roller; 39. a second valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Please refer to fig. 1-6, a sewage treatment device for chemical plant, including a feeding box 1 and a flat plate 2, an inner wall of the feeding box 1 is fixedly connected with a filter plate 3, the middle part of the filter plate 3 is provided with a plurality of through holes, the bottom of the feeding box 1 is communicated with a discharge pipe 4, the bottom of the right end of the feeding box 1 is communicated with a feed pipe 5, the right end of the feeding box 1 is fixedly connected with a frame plate 6, the top end of the frame plate 6 is provided with an electric push rod 7, the output shaft end of the electric push rod 7 is fixedly connected with an adapter plate 8, the bottom of the adapter plate 8 is hinged with a connecting plate 9, the bottom of the connecting plate 9 is hinged with a clamping sleeve 10, the bottom of the clamping sleeve 10 is hinged with a supporting sleeve 11, the left end of the supporting sleeve 11 is hinged with the bottom of the right end of the feeding box 1, the inner wall of the clamping sleeve 10 and the inner wall of the supporting sleeve 11 are respectively fixedly connected with a first sealing layer 12 and a second sealing layer 13, the top middle part of the flat plate 2 is fixedly connected with two heightening plates 14, the upside of the flat plate 2 is provided with a mounting plate 15, the bottom end of the mounting plate 15 and the heightening plate 14 are fixedly connected with a rotating plate 16, the bottom end of the rotating plate 15, the rotating plate 16 is provided with a left side filtering assembly and a filtering horizontal pipe assembly 20, the filtering assembly 20, the rotating plate 18 and a connecting pipe 20 are provided with a horizontal pipe 20, the connecting pipe 20.
Furthermore, the middle of the connecting pipe 20 is communicated with a rotary joint 21, the top end of the rotary joint 21 is communicated with a water pump 22, the middle of each transverse pipe 18 is provided with a first valve 23, the circumferential outer wall of each transverse pipe 18 is communicated with a second water through pipe 24, one end of each transverse pipe 18, which is far away from the rotating plate 17, is communicated with a support box 25, the inside of each support box 25 is fixedly connected with two filter screens 26, the top end of each filter screen 26 is fixedly connected with the top end of the inner wall of the support box 25, the inside of each support box 25 is provided with a transverse plate 36, the top end of each transverse plate 36 is fixedly connected with the bottom end of each filter screen 26, the bottom end of each transverse plate 36 is fixedly connected with a longitudinal plate 37, and the bottom end of each longitudinal plate 37 is fixedly connected with the bottom end of each support box 25; the water is further filtered by the two filter screens 26, the solid-liquid separation and filtration effect is improved, the water and impurities at the left part and the right part are separated by the longitudinal plate 37 and the transverse plate 36, only the liquid enters the right part of the filter screens 26, the solid impurities are blocked at the left side of the filter screens 26, one end of the support box 25, which is far away from the rotating plate 17, is communicated with the adapter pipe 27, the bottom of the support box 25 is communicated with the discharge pipes 28, and the middle part of each discharge pipe 28 is provided with the second valve 39; through the on-off of the second valve 39, the effect of cleaning impurities in the supporting box 25 is facilitated, a material suction device is arranged on the upper side of the rotating plate 17 and comprises a storage pipe 29, the circumferential outer wall of the storage pipe 29 is communicated with one end of each first water pipe 19 through a second water pipe 24, the circumferential outer wall of the storage pipe 29 is communicated with a vacuum generation device 30, and the right end of the storage pipe 29 is communicated with a drain pipe 31; the vacuum generating device 30 generates negative pressure to suck water into the storage pipe 29, then the storage pipe 29 stores the water, when the storage pipe 29 is full of water, the water is discharged through the drain pipe 31, the storage pipe 29 can store the filtered liquid, and the filter screen is convenient to dredge and use, a vertical plate 32 is fixedly connected to the middle part of the bottom end of the flat plate 2, a heavy plate 33 is fixedly connected to the bottom end of the vertical plate 32, and the heavy plate 33 is an iron plate; the gravity of the heavy plate 33 reduces the situation of integral dumping, and achieves the effect of further improving the use stability, the left part and the right part of the top end of the flat plate 2 are fixedly connected with the trigger plate 34, the left part and the right part of the bottom end of the rotating plate 17 are both provided with the sensors 35, the sensors 35 are provided with corresponding matching devices, the effect of determining the position information is achieved, and the matching components are well known by technical personnel in the field; the sensor 35 at the corresponding position is triggered through the trigger plate 34, so that the positions of the flat plate 2 and the adapter tube 27 are more accurately determined, the standby filter assembly is aligned with the material passing tube 5, liquid overflow is avoided, the bottom end of each support box 25 is hinged with a roller 38, and the bottom of the roller 38 is contacted with the top end of the flat plate 2; the supporting box 25 is supported by rolling between the roller 38 and the flat plate 2, the deflection of the supporting box 25 is reduced, and the rolling of the roller 38 replaces the friction between the supporting box 25 and the platform, so that the effect of further improving the use stability is achieved; the filter plate 3 primarily filters large impurities, the material suction device generates negative pressure, liquid after primary filtering is introduced into the support box 25, partial impurities are further removed through the filter screen 26, partial water is sucked out through the material suction device, when a filter assembly needs to be maintained and replaced, a user starts the motor 16, the motor 16 drives the rotating plate 17 and the adapter pipe 27 to rotate, the adapter pipe 27 on the right side is communicated with the material introducing pipe 5, the clamping sleeve is driven to ascend through the electric push rod 7, space of the adapter pipe 27 is further saved, the clamping sleeve is driven to descend through the electric push rod 7, the clamping sleeve and the adapter pipe 27 are matched to clamp the adapter pipe 27, partial water is flushed into the support box 25 needing to be maintained or cleaned through the water pump 22, the impurities on the filter screen 26 are dredged, the filtered liquid can be fully utilized, resources are saved, in addition, the replacement of a spare support box 25 is arranged, the robustness of the system can be improved, meanwhile, the replacement of a filter component can be quickly realized, the influence on the overall replacement of the device is minimized, and the treatment process is prevented from being influenced.
A treatment process of sewage treatment equipment for a chemical plant comprises the following steps:
step one, a user leads water into a feeding box 1, and large impurities are filtered through a filter plate 3;
secondly, the material suction device generates negative pressure, the filtered liquid is introduced into the supporting box 25, part of impurities are further removed through the filter screen 26, and part of water is sucked out through the material suction device for storage;
and step three, when the filter assembly needs to be maintained, a user starts the motor 16, the motor 16 drives the rotating plate 17 and the adapter tube 27 to rotate, the electric push rod 7 drives the clamping sleeve to ascend, so that the space of the adapter tube 27 is made free, the electric push rod 7 drives the clamping sleeve to descend, and the clamping sleeve and the adapter tube 27 are matched to clamp the adapter tube 27.
And step four, the user flushes the filtered liquid into the supporting box 25 to be maintained through the water pump 22, and then the impurities on the filter screen 26 are removed.
To sum up, this sewage treatment equipment for chemical plant and processing technology thereof, when using, the user lets in water in the feeding box 1, filter the user with big impurity through the filter 3 and start vacuum generator 30, vacuum generator 30 produces the negative pressure, and then let in the support box 25 with the liquid after filtering, go on further cleaing away to some impurity through filter screen 26, and produce the negative pressure through vacuum generator 30, lead in water inside storage pipe 29, and suck out the water on upper portion through drain pipe 31, when needing to maintain the filter assembly, the user starts motor 16, motor 16 drives rotor plate 17 and switching pipe 27 rotatory, drive the clamp sleeve through electric putter 7 and rise, and then let out the space of switching pipe 27, and drive the clamp sleeve through electric putter 7 and descend, and then make clamp sleeve and switching pipe 27 cooperation clamp switching pipe 27, the user starts water pump 22, water pump 22 is with the liquid after filtering rush in the support box 25 that needs to maintain, and then clear away the impurity on filter screen 26.
The motor 16 is selected to be SM80-033-30, the electric push rod 7 is selected to be DT200, the water pump 22 is selected to be 200WL400-17.5-37, the motor 16, the electric push rod 7 and the water pump 22 are all known devices which are directly purchased from the market and are well known to people skilled in the art, the devices are only used here, structural and functional improvements are not performed on the devices, detailed description is omitted here, the motor 16, the electric push rod 7 and the water pump 22 are provided with control switches matched with the control switches, the installation positions of the control switches are selected according to actual use requirements, and operation and control of operators are facilitated.
The vacuum generator 30 is a commercially available device for generating negative pressure, and its operation principle and its associated components are well known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sewage treatment device for chemical plant which characterized in that: comprises a feeding box (1) and a flat plate (2), wherein the inner wall of the feeding box (1) is fixedly connected with a filter plate (3), the middle part of the filter plate (3) is provided with a plurality of through holes, the bottom end of the feeding box (1) is communicated with a discharge pipe (4), the bottom of the right end of the feeding box (1) is communicated with a feed pipe (5), the right end of the feeding box (1) is fixedly connected with a frame plate (6), the top end of the frame plate (6) is provided with an electric push rod (7), the output shaft of the electric push rod (7) is fixedly connected with a transfer plate (8), the bottom of the transfer plate (8) is hinged with a connecting plate (9), the bottom of the connecting plate (9) is hinged with a clamping sleeve (10), the bottom of the clamping sleeve (10) is hinged with a supporting sleeve (11), the left end of the supporting sleeve (11) is hinged with the bottom of the right end of the feeding box (1), the inner wall of the clamping sleeve (10) and the inner wall of the supporting sleeve (11) are respectively fixedly connected with a first mounting plate (12) and a second mounting plate (13), the middle part of the top end of the flat plate (2) is fixedly connected with two increasing plates (14), the upper side of the sealing layer (15) and the sealing layer (15) is connected with the bottom end of the sealing layer (15), a motor (16) is installed in the middle of the bottom end of the mounting plate (15), a rotating plate (17) is fixedly connected to the output end of the motor (16), filter assemblies are arranged on the left side and the right side of the rotating plate (17) respectively, each filter assembly comprises a transverse pipe (18), the top end of each transverse pipe (18) is communicated with a first water pipe (19), a connecting pipe (20) is arranged on the upper side of the rotating plate (17), the bottom end of each connecting pipe (20) is communicated with the top end of each first water pipe (19), the middle of each connecting pipe (20) is communicated with a rotary joint (21), the top end of each rotary joint (21) is communicated with a water pump (22), a first valve (23) is installed in the middle of each transverse pipe (18), the outer circumferential wall of each transverse pipe (18) is communicated with a second water pipe (24), one end, far away from the rotating plate (17), of each transverse pipe (18) is communicated with a support box (25), a filter screen (26) is fixedly connected to the inside of each support box (25), one end, far away from the adaptor pipe (17) of each support box (17) is communicated with a discharge pipe (27), the bottom of each support box (25) is communicated with a suction pipe (28), and a suction pipe (29) is arranged on the rotating plate, and the rotating plate (17), and a material storage device is provided with a material storage device, the circumferential outer wall of the storage pipe (29) is communicated with one end of each first water through pipe (19), the circumferential outer wall of the storage pipe (29) is communicated with a vacuum generating device (30), and the right end of the storage pipe (29) is communicated with a drain pipe (31).
2. The sewage treatment apparatus for chemical plant according to claim 1, wherein: the bottom middle part fixedly connected with riser (32) of dull and stereotyped (2), the bottom fixedly connected with of riser (32) is heavily board (33).
3. The sewage treatment apparatus for chemical plant according to claim 2, wherein: the top left part and the top right part of dull and stereotyped (2) all fixedly connected with trigger plate (34), sensor (35) are all installed to the bottom left part and the bottom right part of rotor plate (17).
4. The sewage treatment apparatus for chemical plant according to claim 3, wherein: the filter screen (26) are provided with two, the top of each filter screen (26) all with the inner wall top fixed connection of supporting box (25), the inside of each supporting box (25) all is provided with diaphragm (36), each the top of diaphragm (36) all with the bottom fixed connection of filter screen (26), the bottom fixed connection of diaphragm (36) has vertical plate (37), the bottom of vertical plate (37) with the bottom fixed connection of supporting box (25).
5. The sewage treatment apparatus for chemical plant according to claim 4, wherein: the bottom end of each supporting box (25) is hinged with a roller (38), and the bottom of each roller (38) is in contact with the top end of the flat plate (2).
6. The sewage treatment apparatus for chemical plant according to claim 5, wherein: and a second valve (39) is arranged in the middle of each discharge pipe (28).
7. A process for treating the sewage treatment facility for the chemical plant according to any one of claims 1 to 6, comprising the steps of:
step one, a user leads water into a feeding box (1) and filters large impurities through a filter plate (3);
secondly, the material suction device generates negative pressure, then filtered liquid is introduced into the supporting box (25), partial impurities are further removed through the filter screen (26), and partial water is sucked out through the material suction device;
step three, when the filter assembly needs to be maintained, a user starts the motor (16), the motor (16) drives the rotating plate (17) and the adapter tube (27) to rotate, the electric push rod (7) drives the clamping sleeve to ascend, so that the space of the adapter tube (27) is made available, the electric push rod (7) drives the clamping sleeve to descend, and the clamping sleeve and the adapter tube (27) are matched to clamp the adapter tube (27);
and step four, the user flushes the filtered liquid into the supporting box (25) to be maintained through the water pump (22), and then impurities on the filter screen (26) are removed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110070432.XA CN112807802B (en) | 2021-01-19 | 2021-01-19 | Sewage treatment equipment for chemical plant and treatment process thereof |
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|---|---|---|---|
| CN202110070432.XA CN112807802B (en) | 2021-01-19 | 2021-01-19 | Sewage treatment equipment for chemical plant and treatment process thereof |
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| CN112807802A CN112807802A (en) | 2021-05-18 |
| CN112807802B true CN112807802B (en) | 2023-03-28 |
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| CN208250051U (en) * | 2018-04-26 | 2018-12-18 | 王明晟 | A kind of sewage treatment filter device |
| CN111719260A (en) * | 2020-06-30 | 2020-09-29 | 施琦斌 | Weaving type product production is with belt cleaning device who has dust removal structure |
| CN112076530A (en) * | 2020-08-16 | 2020-12-15 | 薛宗泽 | Industrial wastewater filtering device |
| CN112007408B (en) * | 2020-08-17 | 2021-11-16 | 杭州博裕环境建设有限公司 | Sewage treatment plant for municipal works |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064605A (en) * | 2020-09-24 | 2020-12-11 | 杨成文 | Marine waste cleaning device |
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Effective date of registration: 20230111 Address after: Yilingshulin Avenue, Erdos County, Inner Mongolia Applicant after: Ordos Yongsheng sewage treatment Co.,Ltd. Address before: No.21, Luntou Road, Haizhu District, Guangzhou, Guangdong 510000 Applicant before: He Baozhong |
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