CN116510609A - Medicament blending device for sewage treatment - Google Patents
Medicament blending device for sewage treatment Download PDFInfo
- Publication number
- CN116510609A CN116510609A CN202310547342.4A CN202310547342A CN116510609A CN 116510609 A CN116510609 A CN 116510609A CN 202310547342 A CN202310547342 A CN 202310547342A CN 116510609 A CN116510609 A CN 116510609A
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- wall
- box
- sewage treatment
- blending
- lateral wall
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- 238000002156 mixing Methods 0.000 title claims abstract description 93
- 239000003814 drug Substances 0.000 title claims abstract description 59
- 239000010865 sewage Substances 0.000 title claims abstract description 52
- 239000002994 raw material Substances 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 238000005303 weighing Methods 0.000 claims abstract description 21
- 239000000126 substance Substances 0.000 claims abstract description 17
- 239000012535 impurity Substances 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 22
- 238000002360 preparation method Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/10—Dissolving using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/15—Dissolving comprising constructions for blocking or redispersing undissolved solids, e.g. sieves, separators or guiding constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
- B01F35/2218—Weight of at least one component to be mixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
-
- 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
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The application relates to a medicament blending device for sewage treatment, and relates to the technical field of sewage treatment; the mixing device comprises a mixing box, a stirring piece is arranged in the mixing box, the mixing box is communicated with a liquid discharge pipe, a valve is installed on the side wall of the liquid discharge pipe, a feeding box is arranged on the outer side wall of the mixing box, a mounting plate is arranged on the bottom wall of the feeding box, a weighing sensor is embedded on one side of the mounting plate, which is close to the feeding box, for detecting the sum of the weights of the feeding box and the medicament raw materials added in the feeding box, a feeding pipe is arranged on the outer side wall of the feeding box, the feeding box is communicated with a discharging pipe, one end, far away from the feeding box, of the discharging pipe is communicated with the mixing box, a first air bag is arranged in the discharging pipe, the first air bag is connected with an air pump, the opening and closing of the discharging pipe are realized through the mutual matching of the air pump and the first air bag, the weighing sensor is electrically connected with a controller, and the controller is electrically connected with the air pump, so that the opening and closing of the air pump are controlled; the present application has an effect of improving the mixing speed of the chemical for sewage treatment.
Description
Technical Field
The application relates to the technical field of sewage treatment, in particular to a medicament blending device for sewage treatment.
Background
In the sewage treatment process, the medicament needs to be added to settle the particles in the sewage so as to quickly reduce suspended matters in the sewage, the medicament generally consists of a plurality of raw materials before the medicament is added, the raw materials are generally in a block shape or a particle shape, and when the medicament is used, the medicament raw materials need to be dissolved to prepare a medicament aqueous solution.
When the medicament for sewage treatment is prepared in the related art, the required amount of each raw material in the medicament is measured by a tool according to a proportion, and then the raw materials are mixed and stirred by a stirring paddle so as to prepare the medicament for sewage treatment.
Aiming at the related technology, the inventor considers that the operation of uniformly mixing the raw materials of the medicaments by stirring paddles after the raw materials of the medicaments are mixed by a worker firstly by using tools to measure the required amount of each raw material in the medicaments according to the proportion is complicated, so that the time required for preparing the medicaments for sewage treatment is long, and the improvement is needed.
Disclosure of Invention
In order to increase the mixing speed of the chemical for sewage treatment, the application provides a chemical mixing device for sewage treatment.
The application provides a reagent blending device for sewage treatment adopts following technical scheme:
the utility model provides a reagent blending device for sewage treatment, includes the blending box, the inside of blending box is provided with the stirring piece, the blending box intercommunication has the fluid-discharge tube, the valve is installed to the lateral wall of fluid-discharge tube, the lateral wall of blending box is provided with the feeding case, the diapire of feeding case is provided with the mounting panel, the mounting panel is close to one side of feeding case and inlays and be equipped with weighing sensor for detecting the feeding case and add in the weight of feeding incasement portion medicament raw materials, the feeding case intercommunication has the inlet pipe, in order to be arranged in adding the medicament raw materials in the feeding case, the feeding case intercommunication has the discharging pipe, the one end that the feeding case was kept away from to the discharging pipe communicates with each other with the blending box, the inside of discharging pipe is provided with first gasbag, first gasbag is connected with the air pump, in order to realize opening and closure of discharging pipe through air pump and first gasbag mutually supporting, weighing sensor electricity is connected with the controller, the controller electricity is connected in the air pump in order to control opening and close of air pump.
Through adopting the technical scheme, when the medicament raw materials are added into the interior of the feeding box through the feeding pipe, the weighing sensor is used for detecting the sum of the weight of the blending box and the medicament raw materials added into the interior of the feeding box, the weighing sensor is used for transmitting the detected weight data to the controller, when the detection data received by the controller reach a weight preset value, the controller starts the air pump to enable the air in the first air bag to be discharged out of the first air bag, so that the first air bag is shrunken, the discharging pipe is further opened, the medicament raw materials in the interior of the feeding box fall into the interior of the blending box at the moment, the operation is repeated sequentially until all the raw material components of the medicament for sewage treatment are added into the interior of the blending box one by one through the feeding box, and finally the medicament for sewage treatment is uniformly mixed through the stirring piece; the operation realizes quantitative weighing of each raw material component in the medicament for sewage treatment by the blending device, and effectively improves the blending speed of the medicament for sewage treatment.
Preferably, a second air bag is arranged in the feeding pipe, and the second air bag is communicated with the air pump.
Through adopting above-mentioned technical scheme, the air of the inside of air pump extraction first gasbag to with the inside of air discharge of the inside second gasbag of first gasbag, thereby when the inside medicament raw materials of feeding case is discharged into the allotment incasement portion through the discharging pipe, the mouth of pipe of inlet pipe is closed to the second gasbag, and then has reduced the possibility that external dust got into the inside of feeding case, has effectively improved the cleanliness factor of medicament for sewage treatment.
Preferably, the feeding box is rotationally connected to the outer side wall of the blending box, a rotating piece is arranged on the blending box and used for driving the feeding box to rotate, the discharging pipe comprises a fixed pipe and a corrugated hose, the fixed pipe is arranged on the outer side wall of the feeding box, the corrugated hose is arranged at one end, far away from the feeding box, of the fixed pipe, one end, far away from the fixed pipe, of the corrugated hose is communicated with the blending box, and the first air bag is arranged inside the fixed pipe.
Through adopting above-mentioned technical scheme, rotate the piece and drive the feeding case and take place to rotate to adjust the rotation angle of feeding case for the allotment case, improved the inside medicament raw materials inflow allotment incasement portion's of feeding case speed on the one hand, on the other hand reduced the inside of feeding case and remained the possibility of having medicament raw materials.
Preferably, the rotating member comprises a rotating motor, a rotating screw rod, a moving block and a lifting rod, wherein the output end of the rotating motor is connected to the rotating screw rod, the moving block is in threaded connection with the side wall of the rotating screw rod, a moving groove for the moving block to slide is formed in the outer side wall of the blending box along the diameter direction, the rotating screw rod is rotationally connected to the inner wall of the moving groove, the lifting rod is rotationally connected to the side wall of the moving block, and one end, far away from the moving block, of the lifting rod is rotationally connected to one side, far away from the feeding box, of the mounting plate.
Through adopting above-mentioned technical scheme, the rotation motor drives the rotation lead screw and rotates to make the movable block take place to remove along the length direction of movable groove inner wall, the movable block drives the lift lever and takes place to rotate, thereby drives the feeding case and takes place to rotate, and then adjusts the turned angle between feeding case and the allotment case.
Preferably, a filter plate is arranged in the blending box, and a filter hole is formed in the side wall of the filter plate in a penetrating manner.
Through adopting above-mentioned technical scheme, the setting of filter for the impurity that does not have the complete reaction in the medicament raw materials and insoluble matter formed filters, thereby reduces the possibility that contains impurity in the medicament for sewage treatment, and then has improved the treatment effect of medicament for sewage treatment to sewage.
Preferably, the lateral wall of filter is provided with the slider, the internal thread of slider inlays and has had the lift lead screw, the inner wall of allotment case has seted up the groove that slides that supplies the slider to slide along length direction, the lift lead screw rotates to be connected in the inslot wall that slides, the inner wall in groove that slides is provided with elevator motor, elevator motor's output is connected in the lift lead screw, the lateral wall of allotment case runs through and has seted up miscellaneous mouth to be used for discharging the inside of allotment case with impurity on the filter, the groove of stepping down has been seted up to the inner wall of miscellaneous mouth, the inner wall rotation in groove of stepping down is connected with the dwang, the lateral wall of dwang is provided with the closing plate for sealing miscellaneous mouth of stepping down, the inner wall in groove of stepping down is provided with control motor, control motor's output is connected in the dwang.
Through adopting above-mentioned technical scheme, elevator motor drives the elevator lead screw and rotates to make the slider along the length direction of the inslot wall that slides take place to drive the filter and take place to remove along the length direction of allotment case in step, so that filter board removes to miscellaneous mouthful department, rethread control motor drives the dwang and rotates, and the dwang drives the closing plate and rotates, so that the miscellaneous mouthful of export is opened, thereby discharges the inside of allotment case through the miscellaneous mouthful impurity on the filter.
Preferably, a sealing gasket is arranged on the peripheral wall of the sealing plate, so that the sealing performance of the sealing plate embedded in the inner wall of the yielding groove is improved.
Through adopting above-mentioned technical scheme, the leakproofness that the sealing plate inlayed and locates the groove inner wall of stepping down has been improved in the setting up of sealed pad to reduce the inside possibility that sewage treatment agent of blending incasement overflows from a miscellaneous mouthful department blending incasement portion.
Preferably, the filter plate is rotatably connected with a mounting rod, a pushing rod is arranged on the side wall of the mounting rod, and a driving piece is arranged on the blending box and used for driving the mounting rod to rotate.
Through adopting above-mentioned technical scheme, the driving piece drives the installation pole and rotates to make the catch bar rotate, thereby scrape the impurity on the filter, improved on the one hand and fallen into the great soluble thing dissolution rate of volume in the medicament raw materials on the filter, on the other hand collect the last impurity on the filter, thereby improved the impurity on the filter and discharged the inside speed of allotment case from miscellaneous mouth.
Preferably, the driving piece comprises a driving worm wheel, a driving worm, a driving gear and a driving rack, wherein the driving worm wheel is arranged on the side wall of the mounting rod, the driving worm and the driving worm wheel are meshed with each other, the driving worm is located on the upper side of the pushing rod, the driving gear is arranged at the end part of the driving worm, one end of the driving worm, far away from the driving gear, is rotationally connected with the side wall of the sliding block, the driving gear and the driving rack are meshed with each other, and a containing groove for the driving rack to be embedded is formed in the inner wall of the blending box along the length direction.
Through adopting above-mentioned technical scheme, when the slider drove the filter synchronous emergence and removes, drive gear takes place to rotate in step under the effect of drive rack to make drive worm take place to rotate, drive worm drives drive worm wheel and takes place to rotate, so that the installation pole takes place to rotate in step, thereby when the filter plate removes the in-process of miscellaneous mouth department to the play, promote the upper surface of board synchronous edge filter and take place to rotate.
Preferably, the inner wall of blending case is provided with the connecting plate, the spread groove has been seted up along length direction to the lateral wall of connecting plate, the inner wall of spread groove rotates and is connected with the connection lead screw, the lateral wall threaded connection of connection lead screw has the poking rod, the poking rod takes place to slide along the length direction of spread groove inner wall, the tip of connection lead screw is provided with the linkage worm, the inside of blending case has been seted up and has been supplied the linkage worm to rotate the linkage groove of inlaying, the lateral wall of dwang is provided with the linkage worm wheel, linkage worm and linkage worm wheel intermeshing.
Through adopting above-mentioned technical scheme, when the filter plate removes to miscellaneous mouthful position, the catch bar stops removing, and when control motor drove the dwang and takes place to rotate, the dwang drives the linkage worm wheel and takes place to rotate to make the linkage worm take place to rotate, thereby drive the linkage lead screw and take place to rotate, so that the toggle lever takes place to remove along the length direction of spread groove, and then moves towards miscellaneous mouthful department through pulling up impurity on driving the filter, has effectively improved the inside efficiency of impurity discharge allotment case on the filter.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the medicine raw materials are added into the feeding box through the feeding pipe, the weighing sensor is used for detecting the sum of the weight of the blending box and the weight of the medicine raw materials added into the feeding box, the weighing sensor is used for transmitting the detected weight data to the controller, and when the detected data received by the controller reach a weight preset value, the controller starts the air pump to enable the air in the first air bag to be discharged out of the first air bag, so that the first air bag is shrunken, the discharging pipe is opened, and the medicine raw materials in the feeding box fall into the blending box; the operation realizes quantitative weighing of each raw material component in the medicament for sewage treatment by the blending device, and effectively improves the blending speed of the medicament for sewage treatment.
2. The driving piece drives the installation pole to rotate to make the catch bar rotate, thereby scrape the impurity on the filter, improved on the one hand and fallen into the great soluble thing dissolution rate of volume in the medicament raw materials on the filter, on the other hand collect the last impurity on the filter, thereby improved the impurity on the filter and discharged the inside speed of allotment case from the miscellaneous mouth.
Drawings
Fig. 1 is a schematic overall structure of a blending device for sewage treatment according to an embodiment of the present application.
Fig. 2 is a cross-sectional view of a rotor structure used in an embodiment of the present application.
Fig. 3 is a cross-sectional view showing the internal structure of the blending tank in the embodiment of the present application.
Fig. 4 is a cross-sectional view of an embodiment of the present application for embodying a driver structure.
Fig. 5 is a cross-sectional view of a connection structure for embodying a connection plate and a deployment case in an embodiment of the present application.
Reference numerals illustrate:
1. a blending box; 11. a moving groove; 12. a slip groove; 121. a lifting motor; 13. a impurity outlet; 131. a relief groove; 1311. a rotating lever; 1312. controlling a motor; 14. a sealing plate; 141. a sealing gasket; 15. a receiving groove; 16. an abutment groove; 17. a liquid discharge pipe; 171. a valve; 18. a linkage groove; 2. a feed box; 21. a mounting plate; 211. a weighing sensor; 22. a feed pipe; 221. a second air bag; 23. a discharge pipe; 231. a fixed tube; 2311. a first air bag; 232. a corrugated hose; 24. an air pump; 25. a controller; 3. a rotating member; 31. a rotating motor; 32. rotating the screw rod; 33. a moving block; 34. a lifting rod; 4. a filter plate; 41. a filter hole; 42. a sliding block; 421. lifting the screw rod; 43. a mounting rod; 431. a push rod; 5. a driving member; 51. a drive worm wheel; 52. driving a worm; 53. a drive gear; 54. a drive rack; 6. a connecting plate; 61. a connecting groove; 611. connecting a screw rod; 62. a toggle rod; 7. a linkage worm; 71. a linked worm wheel; 8. a stirring member; 81. a stirring motor; 82. a stirring rod; 83. stirring vane.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-5.
The embodiment of the application discloses a medicament blending device for sewage treatment. Referring to fig. 1, the chemical preparation apparatus for sewage treatment includes a preparation tank 1, and a feed tank 2 is installed at an outer sidewall of the preparation tank 1 for feeding each raw material component in the chemical for sewage treatment into the interior of the preparation tank 1 one by one through the feed tank 2. The lateral wall l of feeding case 2 communicates there is inlet pipe 22 and discharging pipe 23, and inlet pipe 22 is located the upside of discharging pipe 23, and the one end that the discharging pipe 23 kept away from feeding case 2 communicates in blending case 1. The drain pipe 17 is welded on the outer side wall of the distribution box 1, so that the sewage treatment medicament uniformly mixed in the distribution box 1 is discharged out of the distribution box 1 through the drain pipe 17, and the valve 171 is arranged on the side wall of the drain pipe 17, so that the drain pipe 17 is opened and closed.
Referring to fig. 1 and 2, a mounting plate 21 is mounted on the upper surface of the blending box 1, an abutting groove 16 is formed in one side of the mounting plate 21, which is close to the blending box 1, a weighing sensor 211 is connected to the inner wall of the abutting groove 16 through a bolt, and the blending box 1 is connected to one side of the mounting plate 21, which is far away from the blending box 1, through a bolt; so that the sum of the weight of the feed tank 2 and the medicine raw material added to the inside of the feed tank 2 is detected by the load cell 211. The first air bag 2311 is installed in the discharging pipe 23, and the first air bag 2311 is connected with the air pump 24 so as to realize opening and closing of the discharging pipe 23 through the mutual matching of the air pump 24 and the first air bag 2311; the air pump 24 is connected to the outer side wall of the feeding box 2 through a bolt, one end, away from the first air bag 2311, of the air pump 24 is connected with a second air bag 221, and the second air bag 221 is installed inside the feeding pipe 22 so as to realize opening and closing of the feeding pipe 22 through mutual matching of the air pump 24 and the second air bag 221. The weighing sensor 211 is electrically connected with a controller 25, and the controller 25 is electrically connected with the air pump 24 to control the opening and closing of the air pump 24.
Referring to fig. 1 and 2, each component in the raw materials of the sewage treatment agent is sequentially fed into the interior of the blending tank 1 through the feed tank 2; when a certain raw material in the chemical for sewage treatment is added into the interior of the feed tank 2, the sum of the weight of the blending tank 1 and the chemical added into the interior of the feed tank 2 is detected by the weighing sensor 211, the weighing sensor 211 transmits the detected weight data to the controller 25, and when the detected data received by the controller 25 reaches a weight preset value, the controller 25 activates the air pump 24 so that the air inside the first air bag 2311 is discharged into the interior of the second air bag 221. Thereby make first gasbag 2311 realize the flat shrink, second gasbag 221 realize the inflation to realize opening of discharging pipe 23, the closure of inlet pipe 22, and then realized not only mixing the raw materials composition in the medicament for sewage treatment through the allotment device, realized the ration weighing of each raw materials composition in the medicament for sewage treatment in addition, effectively improved the allotment speed of medicament for sewage treatment.
Referring to fig. 2, a rotating member 3 is provided on the blending box 1, the rotating member 3 includes a rotating motor 31, a rotating screw rod 32, a moving block 33 and a lifting rod 34, and a moving groove 11 is provided on the outer side wall of the blending box 1 along the diameter direction of the blending box 1; the rotating motor 31 is connected to the inner wall of the moving groove 11 through a bolt, the output end of the rotating motor 31 is connected to the rotating screw rod 32, one end, far away from the rotating motor 31, of the rotating screw rod 32 is rotationally connected to the inner wall of the moving groove 11 through a bearing seat, the moving block 33 is in threaded connection with the side wall of the rotating screw rod 32, and the moving block 33 slides along the length direction of the inner wall of the moving groove 11; one end of the lifting rod 34 is hinged to the side wall of the moving block 33, and the other end of the lifting rod 34 is hinged to one side of the mounting plate 21, which is far away from the weighing sensor 211.
Referring to fig. 2, the discharging pipe 23 includes a fixing pipe 231 and a bellows 232, the fixing pipe 231 is connected with the feeding tank 2, the bellows 232 is fixed at one end of the fixing pipe 231 far away from the feeding tank 2 by glue, one end of the bellows 232 far away from the fixing pipe 231 is communicated with the blending tank 1, and the first air bag 2311 is installed inside the fixing pipe 231.
Referring to fig. 2, a worker starts the rotation motor 31, the rotation motor 31 drives the rotation screw rod 32 to rotate, so that the moving block 33 rotates along the length direction of the inner wall of the moving groove 11, and the moving block 33 drives the lifting rod 34 to synchronously rotate, so that the feeding box 2 is driven to rotate by the lifting rod 34, and the possibility that the medicine raw materials remain in the feeding box 2 is reduced.
Referring to fig. 2, the inside of the blending tank 1 is provided with a stirring member 8, the stirring member 8 comprises a stirring motor 81, a stirring rod 82 and a plurality of stirring blades 83, the stirring motor 81 is embedded in the inner bottom wall of the blending tank 1 through bolts, the output end of the stirring motor 81 is connected to the stirring rod 82, and the stirring blades 83 are uniformly distributed on the side wall of the stirring rod 82. The stirring motor 81 drives the stirring rod 82 to rotate so that the stirring blades 83 rotate, so that the medicines added into the interior of the blending box 1 are uniformly mixed, and the mixing effect of the medicines in the interior of the blending box 1 is improved. One end of each stirring blade 83 remote from the stirring rod 82 is inclined toward the inner bottom wall of the blending tank 1 to reduce the possibility of the medicinal raw material remaining on the stirring blade 83.
Referring to fig. 2, a filter plate 4 is arranged on the upper side of a stirring rod 82, a plurality of filter holes 41 are uniformly formed in the side wall of the filter plate 4 in a penetrating manner, a sliding block 42 is welded on the side wall of the filter plate 4, and a lifting screw 421 is embedded in the sliding block 42 in a threaded manner; the inner wall of the blending box 1 is provided with a sliding groove 12 for sliding the sliding block 42 along the length direction, a lifting screw 421 is rotationally connected to the inner wall of the sliding groove 12 through a bearing seat, the end part of the lifting screw 421 is connected with a lifting motor 121, and the lifting motor 121 is connected to the inner wall of the sliding groove 12 through a bolt.
Referring to fig. 3 and 4, the blending box 1 is provided with a driving member 5, the driving member 5 includes a driving worm wheel 51, a driving worm 52, a driving gear 53 and a driving rack 54, the driving worm wheel 51 and the driving worm 52 are meshed with each other, an end of the driving worm 52 is rotatably connected to a side wall of the sliding block 42 through a bearing seat, the driving gear 53 is welded to an end of the driving worm 52 far away from the sliding block 42, and the driving gear 53 and the driving rack 54 are bonded with each other. The inner wall of the blending box 1 is provided with a containing groove 15 along the length direction, a driving rack 54 is welded on the inner wall of the containing groove 15, a mounting rod 43 is welded on the inner wall of a driving worm wheel 51, the mounting rod 43 is rotationally connected to the central position of the filter plate 4 through a bearing seat, a pushing rod 431 is welded on the side part of the mounting rod 43, and the pushing rod 431 is positioned on the lower side of a driving worm 52.
Referring to fig. 3 and 4, when the lifting motor 121 drives the lifting screw 421 to rotate, the sliding block 42 moves along the length direction of the inner wall of the sliding groove 12, so that the driving worm 52 rotates under the action of the driving gear 53 and the driving rack 54; at this time, the filter plates 4 synchronously move along the length direction of the blending box 1; the rotation of the driving worm 52 drives the driving worm wheel 51 to rotate so that the mounting rod 43 rotates, and the mounting rod 43 drives the pushing rod 431 to rotate; on the one hand, the dissolution speed of the soluble matters with larger volume on the filter plate 4 is improved, and on the other hand, impurities formed by substances which are not fully reacted and insoluble matters in the medicament raw materials on the filter plate 4 are collected.
Referring to fig. 3 and 5, the outer side wall of the blending box 1 is penetrated and provided with a impurity outlet 13 for discharging impurities on the filter plate 4 out of the interior of the blending box 1, the outer side wall of the blending box 1 is provided with a yielding groove 131 along the peripheral wall of the impurity outlet 13, the inner wall of the yielding groove 131 is rotationally connected with a rotating rod 1311, the peripheral wall of the rotating rod 1311 is welded with a sealing plate 14 for sealing the impurity outlet 13, the peripheral wall of the sealing plate 14 is adhered with a sealing pad 141 through glue, and the sealing pad 141 in the embodiment of the application can be made of rubber materials for improving the sealing property of the sealing pad 141 for sealing the impurity outlet 13. The inner wall of the abdication groove 131 is connected with a control motor 1312 through a bolt, the output end of the control motor 1312 is connected with a rotating rod 1311, the side wall of the rotating rod 1311 is welded with a linkage worm wheel 71, a linkage groove 18 is formed in the blending box 1, the inner wall of the linkage groove 18 is rotationally connected with a linkage worm 7 through a bearing seat, and the linkage worm wheel 71 and the linkage worm 7 are meshed with each other.
Referring to fig. 5, a connecting plate 6 is welded on the inner wall of the blending box 1, the connecting plate 6 is arranged at the inner wall close to the impurity outlet 13, a connecting groove 61 is formed in the side wall of the connecting plate 6 along the length direction, a connecting screw rod 611 is rotatably connected to the inner wall of the connecting groove 61 through a bearing seat, the connecting screw rod 611 and a linkage worm 7 are fixedly welded, and a toggle rod 62 is connected to the side wall of the connecting screw rod 611 in a threaded manner.
Referring to fig. 3 and 5, when the sliding block 42 moves to the top wall of the sliding groove 12, the connecting plate 6 abuts against the upper surface of the filter plate 4, and the pushing rod 431 and the connecting plate 6 are symmetrically arranged at the inner wall of the impurity outlet 13; at this time, the control motor 1312 is started, the control motor 1312 drives the rotating rod 1311 to rotate, on the one hand, the rotating rod 1311 drives the sealing plate 14 to rotate, so that the sealing plate 14 breaks away from the seal of the impurity outlet 13, and the impurity outlet 13 is opened; on the other hand, the linkage worm wheel 71 is driven to rotate through the rotating rod 1311, so that the linkage worm 7 rotates, the linkage worm 7 drives the connecting screw rod 611 to rotate, so that the poking rod 62 moves along the length direction of the inner wall of the connecting groove 61, and impurities on the filter plate 4 are discharged out of the interior of the blending box 1 through the impurity outlet 13 through the poking rod 62.
The implementation principle of the medicament blending device for sewage treatment is as follows: adding the raw material components of the medicament for sewage treatment into the blending box 1 through the feeding box 2 one by one, and detecting the sum of the weights of the blending box 1 and the medicament raw materials added into the feeding box 2 through the weighing sensor 211; the load cell 211 transmits the detected weight data to the controller 25. When the detection data received by the controller 25 reaches the weight preset value, the controller 25 activates the air pump 24 so that the air inside the first air bag 2311 is discharged into the inside of the second air bag 221; thereby the first air bag 2311 is shrunken, the second air bag 221 is inflated, and the opening of the discharging pipe 23 and the closing of the feeding pipe 22 are realized; so that the raw material components in the feeding box 2 flow into the blending box 1, thereby realizing quantitative weighing of each raw material component in the sewage treatment medicament and effectively improving the blending speed of the sewage treatment medicament.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (10)
1. The utility model provides a medicament blending device for sewage treatment, includes blending box (1), the inside of blending box (1) is provided with stirring piece (8), blending box (1) intercommunication has fluid-discharge tube (1), valve (171) are installed to the lateral wall of fluid-discharge tube (17), its characterized in that: the utility model provides a feed bin, feed bin (2) is provided with to the lateral wall of blending case (1), the diapire of feed bin (2) is provided with mounting panel (21), one side that mounting panel (21) are close to feed bin (2) is inlayed and is equipped with weighing sensor (211) to be used for detecting feed bin (2) and add in the inside medicament raw materials's of feed bin (2) weight sum, feed bin (2) intercommunication has inlet pipe (22) for add medicament raw materials in feed bin (2), feed bin (2) intercommunication has discharging pipe (23), the one end that feeding bin (2) was kept away from to discharging pipe (23) communicates with each other with blending case (1), the inside of discharging pipe (23) is provided with first gasbag (2311), first gasbag (2311) are connected with air pump (24) to realize opening and closure of discharging pipe (23) through air pump (24) and first gasbag (2311) cooperation, weighing sensor (211) electricity is connected with controller (25), controller (25) electricity is connected in order to open and close in air pump (24).
2. The chemical preparation device for sewage treatment according to claim 1, wherein: the inside of inlet pipe (22) is provided with second gasbag (221), second gasbag (221) communicates with each other with air pump (24).
3. The chemical preparation device for sewage treatment according to claim 1, wherein: the feeding box (2) rotates to be connected in the lateral wall of blending box (1), be provided with on the blending box (1) and rotate piece (3) to be used for driving feeding box (2) to take place to rotate, discharging pipe (23) are including fixed pipe (231) and bellows (232), fixed pipe (231) set up in the lateral wall of feeding box (2), bellows (232) set up in the one end that feeding box (2) was kept away from in fixed pipe (231), one end that fixed pipe (231) was kept away from to bellows (232) communicates in blending box (1), first gasbag (2311) set up in the inside of fixed pipe (231).
4. A chemical preparation device for sewage treatment according to claim 3, wherein: the utility model provides a feed box (2) is kept away from in delivery system, including rotating piece (3), including rotating motor (31), rotation lead screw (32), movable block (33) and lifter (34), the output of rotating motor (31) is connected in rotation lead screw (32), movable block (33) threaded connection is in the lateral wall of rotation lead screw (32), movable groove (11) that supply movable block (33) to slide are offered along the diameter direction to the lateral wall of blending box (1), rotation lead screw (32) rotate and are connected in movable groove (11) inner wall, lifter (34) rotate and are connected in the lateral wall of movable block (33), one end that movable block (33) was kept away from to lifter (34) rotates and is connected in mounting panel (21) one side of keeping away from feeding box (2).
5. The chemical preparation device for sewage treatment according to claim 1, wherein: the inside of blending case (1) is provided with filter (4), filtration hole (41) have been seted up in the lateral wall of filter (4) run through.
6. The chemical preparation device for sewage treatment according to claim 5, wherein: the lateral wall of filter (4) is provided with slider (42), the inside screw thread of slider (42) inlays and is equipped with lift lead screw (421), the inner wall of allotment case (1) has seted up along length direction and has supplied the sliding groove (12) that slider (42) slided, lift lead screw (421) rotate and connect in sliding groove (12) inner wall, the inner wall of sliding groove (12) is provided with elevator motor (121), the output of elevator motor (121) is connected in lift lead screw (421), the inside of allotment case (1) has been run through and has been offered miscellaneous mouthful (13) to be used for discharging impurity on filter (4) inside of allotment case (1), the inner wall of miscellaneous mouthful (13) has been seted up and has been stepped down groove (131), the inner wall rotation of stepping down groove (131) is connected with dwang (1311), the lateral wall of dwang (1311) is provided with closing plate (14) for sealing miscellaneous mouthful (13) of going out, the inner wall of stepping down groove (131) is provided with control motor (1312), output end (1312) are connected in rotation (1311).
7. The chemical preparation device for sewage treatment according to claim 6, wherein: the sealing gasket (141) is arranged on the peripheral wall of the sealing plate (14) and used for improving the tightness of the inner wall of the yielding groove (131) embedded in the sealing plate (14).
8. The chemical preparation device for sewage treatment according to claim 6, wherein: the filter board (4) is rotationally connected with a mounting rod (43), a pushing rod (431) is arranged on the side wall of the mounting rod (43), and a driving piece (5) is arranged on the blending box (1) and used for driving the mounting rod (43) to rotate.
9. The chemical preparation device for sewage treatment according to claim 8, wherein: the utility model provides a drive piece (5) is including drive worm wheel (51), drive worm (52), drive gear (53) and drive rack (54), drive worm wheel (51) set up in the lateral wall of installation pole (43), drive worm (52) and drive worm wheel (51) intermesh, drive worm (52) are located the upside of push rod (431), drive gear (53) set up in the tip of drive worm (52), the one end rotation that drive worm (52) kept away from drive gear (53) is connected in the lateral wall of sliding block (42), drive gear (53) and drive rack (54) intermesh, the inner wall of blending case (1) has holding tank (15) that supply drive rack (54) to inlay along length direction.
10. The chemical preparation device for sewage treatment according to claim 9, wherein: the inner wall of blending case (1) is provided with connecting plate (6), spread groove (61) have been seted up along length direction to the lateral wall of connecting plate (6), the inner wall rotation of spread groove (61) is connected with connection lead screw (611), the lateral wall threaded connection of connection lead screw (611) has toggle rod (62), the length direction of toggle rod (62) along spread groove (61) inner wall takes place to slide, the tip of connection lead screw (611) is provided with linkage worm (7), linkage groove (18) that supply linkage worm (7) to rotate to inlay are seted up to the inside of blending case (1), the lateral wall of dwang (1311) is provided with linkage worm wheel (71), linkage worm (7) and linkage worm wheel (71) intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310547342.4A CN116510609A (en) | 2023-05-13 | 2023-05-13 | Medicament blending device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310547342.4A CN116510609A (en) | 2023-05-13 | 2023-05-13 | Medicament blending device for sewage treatment |
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| Publication Number | Publication Date |
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| CN116510609A true CN116510609A (en) | 2023-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310547342.4A Pending CN116510609A (en) | 2023-05-13 | 2023-05-13 | Medicament blending device for sewage treatment |
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| CN (1) | CN116510609A (en) |
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