CN113415933A - Waste water purification and recovery device for steel strip rust removal - Google Patents
Waste water purification and recovery device for steel strip rust removal Download PDFInfo
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- CN113415933A CN113415933A CN202110872614.9A CN202110872614A CN113415933A CN 113415933 A CN113415933 A CN 113415933A CN 202110872614 A CN202110872614 A CN 202110872614A CN 113415933 A CN113415933 A CN 113415933A
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- pond
- sterilization
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- 239000002351 wastewater Substances 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 238000000746 purification Methods 0.000 title claims description 17
- 238000011084 recovery Methods 0.000 title claims description 15
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims description 12
- 230000001954 sterilising effect Effects 0.000 claims abstract description 64
- 238000003756 stirring Methods 0.000 claims abstract description 49
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 48
- 238000004062 sedimentation Methods 0.000 claims abstract description 43
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims description 91
- 239000011521 glass Substances 0.000 claims description 22
- 230000003472 neutralizing effect Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 12
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 238000005352 clarification Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 78
- 230000000844 anti-bacterial effect Effects 0.000 description 16
- 235000013547 stew Nutrition 0.000 description 7
- 239000003463 adsorbent Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
The invention discloses a waste water purifying and recycling device for derusting steel strips, which comprises a bracket, wherein a sterilization tank, a neutralization tank, a sedimentation tank and a standing tank are sequentially and fixedly arranged on the bracket, two adjacent sterilization tank, neutralization tank, sedimentation tank and standing tank are connected by adopting round pipes, a water inlet pipe is arranged at one end of the sterilization tank in a penetrating way, a water outlet pipe is arranged at one end of the standing tank in a penetrating way, a sterilization component is arranged in the sterilization tank, a stirring component is arranged at the top of the neutralization tank, notches are arranged at one sides of the sterilization tank, the sedimentation tank and the standing tank, a baffle is fixedly connected at one side of each notch, a transmission component is arranged in each baffle, a quarter gear is meshed at the output end of the transmission component and is in rotating fit with the baffle, a rack is arranged at one side of each notch in a sliding way and is meshed with the transmission component, a filter plate is fixedly connected at one side of the rack, the structure is reasonable, the problem of impurity in the clarification plant be difficult to take out and the filter is difficult to clean is solved.
Description
Technical Field
The invention relates to the technical field of wastewater treatment equipment, in particular to a wastewater purification and recovery device for steel strip rust removal.
Background
The waste water treatment is a technology for treating waste water by physical, chemical and biological methods, purifying the waste water and reducing pollution so as to achieve the purposes of waste water recovery and reuse and fully utilize water resources.
The steel band can produce a large amount of waste liquids when carrying out the rust cleaning operation, and current waste liquid purification treatment equipment is when handling the waste liquid, and every processing that carries out one step all can once filter the waste liquid to carry out an edulcoration, filter operation can use the filter usually, and the filter joint of current equipment is inside equipment, and the impurity that leads to falling on the filter is difficult to take out, and the filter is comparatively troublesome when clean, proposes a solution to above problem.
Disclosure of Invention
The invention aims to provide a waste water purification and recovery device for derusting a steel strip, which solves the problems that impurities in purification equipment are difficult to take out and filter plates are difficult to clean.
The technical purpose of the invention is realized by the following technical scheme:
a wastewater purification and recovery device for steel strip rust removal comprises a support, wherein a sterilization pool, a neutralization pool, a sedimentation pool and a standing pool are sequentially and fixedly arranged on the support, two adjacent sterilization pool, neutralization pool, sedimentation pool and standing pool are connected by a circular pipe, a water inlet pipe is arranged at one end of the sterilization pool in a penetrating way, a water outlet pipe is arranged at one end of the standing pool in a penetrating way, valves for controlling the opening and closing of the water pipe are arranged on the water inlet pipe, the water outlet pipe and the circular pipe, a sterilization component is arranged in the sterilization pool, a stirring component is arranged at the top of the neutralization pool, notches are arranged at one sides of the sterilization pool, the sedimentation pool and the standing pool, a baffle is fixedly connected to one side of each notch, a transmission component is arranged in the baffle, a quarter gear is arranged at the output end of the transmission component in a meshing way, and is in rotation fit with the baffle, and a top plate is fixedly connected to the quarter gear, a rack is slidably arranged on one side of the notch, the rack is meshed with the transmission assembly, and a filter plate is fixedly connected to one side of the rack.
By adopting the technical scheme, the external waste liquid passes through the pipeline and is fixedly connected with the water inlet pipe, so that the external waste liquid can enter the interior of the sterilizing tank through the water inlet pipe, after the waste liquid passes through the water inlet pipe, the waste liquid can fall on the filter plate inside the sterilizing tank, the filter plate inside the sterilizing tank can filter the waste liquid for the first time, the immiscible solid and the waste liquid in the waste liquid are separated from each other, the waste liquid can pass through the filter plate and enter the lower part of the filter plate, the waste liquid can be temporarily stored in the sterilizing tank, the sterilizing component can sterilize according to the quantity of the waste liquid, the energy consumption is avoided, the cost is reduced, the sterilizing component can carry out ultraviolet sterilization on the waste liquid, the bacterial content in the waste liquid is reduced, the sterilized waste liquid can enter the neutralizing tank through the circular pipe, the waste liquid entering the interior of the neutralizing tank can react with the neutralizer inside the neutralizing tank, and the neutralizing reaction is carried out on the waste liquid through the neutralizer, stirring assembly can make the waste liquid and the neutralizer fully react, promote the effect of neutralization, the waste liquid after neutralization can enter into the sedimentation tank, the waste liquid can pass through the filter plate inside the sedimentation tank firstly, the filter plate inside the sedimentation tank can carry out secondary filtration on the waste liquid after neutralization reaction, the solid and the waste liquid produced by neutralization reaction are separated, the waste liquid passing through the filter plate inside the sedimentation tank can fall into the sedimentation tank, thereby the waste liquid can react with the adsorbent inside the sedimentation tank, the adsorbent can adsorb mutual-soluble impurities in the waste liquid, thereby the aggregation and the sedimentation are formed, meanwhile, the adsorbent can remove odor of the waste liquid, the waste liquid after adsorption and sedimentation can enter into the sedimentation tank through the round pipe, the filter plate inside the sedimentation tank carries out tertiary filtration on the waste liquid, the precipitate in the waste liquid is separated from the waste liquid, so that the waste liquid enters into the sedimentation tank to be stood for cooling, the waste liquid after final cooling can be discharged through the drain pipe, purification is completed, when impurities on the filter plate need to be cleaned, a user opens the top plate and can rotate around the circle center of the quarter gear, when the top plate rotates to the vertical direction from the horizontal direction, the empty tooth of the quarter gear can be matched with the transmission assembly, the quarter gear can not drive the transmission assembly to start at the moment, when the top plate rotates continuously from the vertical state, the quarter gear can be just meshed with the input end of the transmission assembly at the moment, the quarter gear can drive the corresponding rotating assembly when rotating, so that the transmission assembly starts, the transmission assembly starts and can drive the rack to move, so that the rack moves upwards, the rack moves upwards and can drive the filter plate to move, so that the filter plate moves upwards, when the filter plate moves from the corresponding sterilization pool, the filter plate moves upwards and the filter plate moves upwards, When the sedimentation tank shifts out with the pond inside that stews, made things convenient for the user to clean the impurity on the filter, avoided the manual trouble of taking out the filter of user, and can avoid the manual filter upset that can lead to of taking out the filter, avoided the problem that drops of impurity, it is safer and convenient.
Preferably, the transmission assembly comprises a flat gear, a flat gear II, a flat gear III, a flat gear IV and a U-shaped block, the U-shaped block is fixed inside the baffle, the flat gear I is rotatably arranged inside the U-shaped block, the flat gear I corresponds to the quarter gear, the flat gear II is fixed at one end of the flat gear I and is concentric with the flat gear II, the flat gear III is located at the bottom of the flat gear II, the flat gear III is meshed with the flat gear II, the flat gear III is in rotating fit with the U-shaped block, the flat gear IV is fixed at one end of the flat gear III, the flat gear IV is meshed with the rack, the flat gear IV is concentric with the flat gear III, the number of teeth of the flat gear II is greater than that of the flat gear I, and the number of teeth of the flat gear IV is greater than that of the flat gear III.
By adopting the technical scheme, the quarter gear can drive the first flat gear which is meshed with each other to rotate when rotating, the first flat gear can drive the second flat gear which is fixedly connected to the first flat gear to rotate when rotating, the first flat gear and the second flat gear are concentric, so that the first flat gear and the second flat gear rotate at the same angle, the number of teeth of the second flat gear is larger than that of the first flat gear, so that the number of teeth of the second flat gear is more, the second flat gear rotates to drive the third flat gear which is meshed with each other to rotate, the third flat gear drives the fourth flat gear which is fixedly connected to rotate, the number of teeth of the second flat gear is larger than that of the third flat gear, so that the rotating angle of the third flat gear is larger than that of the first flat gear, the third flat gear and the fourth flat gear are concentric, so that the rotating angle of the fourth flat gear is the same as that of the third flat gear, namely the rotating angle of the fourth flat gear is larger than that of the flat gear, so that the number of teeth of the fourth flat gear is larger than that of the second flat gear, the rack is driven to move by the flat gear, the rack can move a longer distance under the condition that the rotation angle of the quarter gear is the same by the transmission assembly, and the condition that the rack cannot move out due to insufficient movement distance of the rack is avoided.
Preferably, the sterilization assembly comprises a glass sleeve, a sterilization lamp, a sealing cover and a liquid level detector, the glass sleeve is fixed inside the sterilization pool, the opening of the glass sleeve is upward, a fixing seat is fixedly connected to the inner bottom surface of the glass sleeve, the sterilization lamp is provided with a plurality of parts which are connected end to end through threads, the sterilization lamp at the bottom is matched with the fixing seat, the sealing cover seals the top of the glass sleeve, and the liquid level detector is fixed on the inner side surface of the sterilization pool.
Adopt above-mentioned technical scheme, when the waste liquid enters into the sterilizing bath inside, liquid level detector can detect the waste liquid, when liquid level detector detects the height of waste liquid, can highly open corresponding bactericidal lamp according to the waste liquid when liquid level detector, it is extravagant to have avoided opening the energy that all bactericidal lamps result in, glass cover and sealed lid play sealed effect to the bactericidal lamp, the pollution and the injury of waste liquid to the bactericidal lamp have been avoided, glass cover adopts the mode of upper shed simultaneously, can avoid the infiltration of waste liquid, the fixing base plays the fixed action to the bactericidal lamp, avoid the bactericidal lamp to rock inside the glass cover.
Preferably, the stirring assembly comprises a cover plate, a stirring motor, a driving gear, a driven gear, a gear ring, a stirring rod and a stirring blade, the cover plate is detachably matched with the neutralization tank, a circular groove is formed in the bottom of the cover plate, the stirring motor is positioned at the top of the cover plate, the output end of the stirring motor penetrates through the cover plate, the output end of the stirring motor is positioned at the round part of the round groove, the gear ring is fixed in the round groove, the output end of the driving gear is fixedly connected with the output end of the stirring motor, the driven gear is positioned between the driving gear and the gear ring, the driven gear is respectively meshed with the driving gear and the gear ring, the stirring rod is vertically fixed at the circle center of the driven gear, the stirring blades are fixed on the outer arc surface of the stirring rod, one side of the gear ring is fixedly provided with an inner lining ring, and the upper end surface of the inner lining ring is in sliding fit with the driven gear.
Adopt above-mentioned technical scheme, seal the neutralizing tank through the apron, agitator motor starts agitator motor and drives drive gear rotation, drive gear can drive intermeshing's driven gear rotation when rotating, because driven gear by the ring gear spacing, make driven gear can roll along the ring gear only, the neck ring can play the limiting displacement to driven gear, avoid driven gear to drop from circular inslot portion, can take the puddler to roll when the ring gear rolls, the puddler rolls and can drive the stirring leaf and rotate, thereby carry out intensive mixing to waste liquid and neutralizer through the stirring leaf, avoid stirring insufficient problem.
Preferably, the bottom of the filter plate is provided with a bushing, the inner bottom surfaces of the sterilization tank, the sedimentation tank and the standing tank are fixedly connected with the corresponding bushings, one side of the bushing, which is close to the transmission assembly, is provided with a sliding groove, the rack is arranged inside the sliding groove in a sliding manner, the two sides of the sliding groove are symmetrically provided with limiting grooves, the limiting grooves are arranged inside the limiting grooves in a sliding manner, and the limiting blocks are fixedly connected with the corresponding side surfaces of the rack.
By adopting the technical scheme, the lining plays a supporting role for the filter plate, the phenomenon that the filter plate drives the rack to be separated from the transmission assembly due to the fact that the filter plate is driven by the gravity of the overweight impurities is avoided, when the rack moves, the rack can drive the limiting block to move, the limiting block can slide in the limiting groove when moving, the limiting groove plays a limiting role for the limiting block, the rack is prevented from shaking, and meanwhile the separation between the rack and the transmission assembly can be avoided.
Preferably, T-shaped grooves are symmetrically formed in the edge of the neutralization pond, T-shaped blocks matched with each other are arranged in the T-shaped grooves in a sliding mode, the T-shaped blocks are fixedly connected with the cover plate, and through grooves used for sliding out of the T-shaped grooves are formed in one ends of the T-shaped grooves.
Adopt above-mentioned technical scheme, the apron slides, and the apron drives the T-shaped piece and removes, and the T-shaped piece can slide in T-shaped inslot portion, and when the T-shaped piece slided to leading to inslot portion, the user can take out the T-shaped piece through leading to the groove to realized taking out of apron, the person's of facilitating the use centering and pond are inside to be cleaned.
Preferably, the side surfaces of the sterilizing pool, the neutralizing pool, the settling pool and the standing pool are provided with observation windows.
By adopting the technical scheme, the observation window is used for observing the reaction conditions inside the sterilization tank, the neutralization tank, the sedimentation tank and the standing tank, so that a user can conveniently observe the reaction conditions.
Preferably, the top ends of the cover plate and the top plate are fixedly connected with handles.
By adopting the technical scheme, the handle is convenient for a user to apply force.
Preferably, a controller is arranged on one side of the bracket.
By adopting the technical scheme, the controller is used for controlling the starting of the stirring motor, the sterilizing lamp and the liquid level detector.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a cross-sectional view of a left side view of the sterilization tank;
FIG. 3 is a cross-sectional view of a right side view of the sterilization tank;
FIG. 4 is a cross-sectional view of a front view of the sterilization tank;
FIG. 5 is a cross-sectional view of a neutralization tank;
fig. 6 is an enlarged view of the embodiment for showing the T-shaped groove, the T-shaped block and the through groove.
Reference numerals: 1. a support; 2. a sterilizing pond; 3. a neutralization pond; 4. a sedimentation tank; 5. standing in a pool; 6. a circular tube; 7. a water inlet pipe; 8. a drain pipe; 9. a valve; 10. a sterilization assembly; 11. a stirring assembly; 12. a recess; 13. a baffle plate; 14. a transmission assembly; 15. a quarter gear; 16. a top plate; 17. a rack; 18. a filter plate; 19. a first flat gear; 20. a flat gear II; 21. a third flat gear; 22. a fourth flat gear; 23. a U-shaped block; 24. a glass sleeve; 25. a germicidal lamp; 26. a sealing cover; 27. a liquid level detector; 28. a fixed seat; 29. a cover plate; 30. a stirring motor; 31. a drive gear; 32. a driven gear; 33. a ring gear; 34. a stirring rod; 35. stirring blades; 36. a circular groove; 37. an inner liner ring; 38. a bushing; 39. a chute; 40. a limiting groove; 41. a limiting block; 42. a T-shaped slot; 43. a T-shaped block; 44. a through groove; 45. an observation window; 46. a handle; 47. and a controller.
Detailed Description
The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention.
As shown in figures 1 to 6, the waste water purification and recovery device for steel strip rust removal comprises a bracket 1, a controller 47 is arranged on one side of the bracket 1, a sterilization tank 2, a neutralization tank 3, a sedimentation tank 4, a standing tank 5, the sterilization tank 2 and the neutralization tank 3 are sequentially and fixedly arranged on the bracket 1, sedimentation tank 4 and stew in 5 adjacent two adoption pipes 6 are connected, the inlet tube 7 is worn to be equipped with by the one end of pond 2 that disinfects, the drain pipe 8 is worn to be equipped with by the one end of pond 5 that stews, inlet tube 7, all be provided with on drain pipe 8 and the pipe 6 and be used for controlling the valve 9 that the water pipe opened and shut, pond 2 disinfects, sedimentation tank 4 and the pond 5 inside all sliding and be provided with filter 18 of stewing, the bottom of filter 18 is provided with bush 38, bush 38 plays the supporting role to filter 18, pond 2 disinfects, sedimentation tank 4 and the pond 5 that stews in the bottom all with corresponding bush 38 fixed connection.
The external waste liquid is fixedly connected with the water inlet pipe 7 through a pipeline, so that the external waste liquid can enter the sterilization tank 2 through the water inlet pipe 7, after the waste liquid passes through the water inlet pipe 7, the waste liquid can fall on the filter plate 18 in the sterilization tank 2, the filter plate 18 in the sterilization tank 2 can filter the waste liquid for the first time, the insoluble solid and the waste liquid in the waste liquid are separated from each other, the waste liquid can pass through the filter plate 18 and enter the lower part of the filter plate 18, and the waste liquid can be temporarily stored in the sterilization tank 2,
2 inside sterilization assembly 10 that are provided with in sterilization pond, sterilization assembly 10 includes glass cover 24, bactericidal lamp 25, sealed lid 26 and liquid level detector 27, glass cover 24 is fixed inside sterilization pond 2, the opening of glass cover 24 makes progress, bottom fixedly connected with fixing base 28 in the glass cover 24, bactericidal lamp 25 is provided with a plurality of, threaded connection is passed through from beginning to end to a plurality of bactericidal lamp 25, the bactericidal lamp 25 of bottommost cooperates with fixing base 28, sealed lid 26 seals the top of glass cover 24, and liquid level detector 27 fixes the medial surface at sterilization pond 2.
When the waste liquid enters into sterilization pool 2 inside, controller 47 control liquid level detection appearance 27 can detect the waste liquid, when liquid level detection appearance 27 detects the height of waste liquid, can feed back to controller 47 according to the height of waste liquid when liquid level detection appearance 27, corresponding bactericidal lamp 25 is opened to controller 47, the energy waste that has avoided opening all bactericidal lamps 25 and lead to has been avoided, subassembly 10 can carry out sterilamp to the waste liquid, reduce the bacterial content in the waste liquid, glass cover 24 and sealed lid 26 play sealed effect to bactericidal lamp 25, the pollution and the injury of waste liquid to bactericidal lamp 25 have been avoided, glass cover 24 adopts the open-ended mode simultaneously, can avoid the infiltration of waste liquid, fixing base 28 plays the fixed action to bactericidal lamp 25, avoid bactericidal lamp 25 to rock in that glass cover 24 is inside.
The top of the neutralization tank 3 is provided with a stirring component 11, the stirring component 11 comprises a cover plate 29, a stirring motor 30, a driving gear 31, a driven gear 32, a gear ring 33, a stirring rod 34 and a stirring blade 35, the cover plate 29 is detachably matched with the neutralization tank 3, the neutralization tank 3 is sealed through the cover plate 29, the bottom of the cover plate 29 is provided with a circular groove 36, the stirring motor 30 is positioned at the top of the cover plate 29, the output end of the stirring motor 30 penetrates through the cover plate 29, the output end of the stirring motor 30 is positioned at the circular position of the circular groove 36, the gear ring 33 is fixed inside the circular groove 36, the driving gear 31 is fixedly connected with the output end of the stirring motor 30, the driven gear 32 is positioned between the driving gear 31 and the gear ring 33, the driven gear 32 is respectively meshed with the driving gear 31 and the gear ring 33, the stirring rod 34 is positioned at the center of the circle of the driven gear 32 vertically, and the stirring blade 35 is fixed on the arc surface of the outer circle of the stirring rod 34, an inner lining ring 37 is fixedly arranged on one side of the gear ring 33, and the upper end surface of the inner lining ring 37 is in sliding fit with the driven gear 32.
Waste liquid after disinfecting can enter into neutralizing tank 3 inside through pipe 6, the waste liquid that gets into neutralizing tank 3 inside can react with the neutralizing agent in neutralizing tank 3 inside, carry out neutralization reaction to the waste liquid through the neutralizing agent, agitator motor 30 starts agitator motor 30 and can drive gear 31 and rotate, drive gear 31 can drive intermeshing's driven gear 32 during rotation and rotate, because driven gear 32 is spacing by ring gear 33, make driven gear 32 can only roll along ring gear 33, interior bushing ring 37 can play the limiting displacement to driven gear 32, avoid driven gear 32 to drop from circular groove 36 is inside, can take puddler 34 to roll when ring gear 33 rolls, puddler 34 rolls and can drive stirring leaf 35 and rotate, thereby carry out intensive mixing to waste liquid and neutralizing agent through stirring leaf 35, avoid stirring insufficient problem.
The neutralized waste liquid can enter the sedimentation tank 4, the waste liquid can firstly pass through the filter plate 18 in the sedimentation tank 4, the filter plate 18 in the sedimentation tank 4 can perform secondary filtration on the neutralized waste liquid, the solid and the waste liquid generated by the neutralization reaction are separated, the waste liquid passing through the filter plate 18 in the sedimentation tank 4 can fall in the sedimentation tank 4, so that the waste liquid can react with the adsorbent in the sedimentation tank 4, the adsorbent can adsorb mutual-soluble impurities in the waste liquid, so that the waste liquid is gathered and deposited to form precipitate, meanwhile, the adsorbent can remove odor from the waste liquid, the waste liquid after the adsorption and the precipitation can enter the sedimentation tank 5 through the round pipe 6, the filter plate 18 in the sedimentation tank 5 can perform tertiary filtration on the waste liquid, the precipitate in the waste liquid is separated from the waste liquid, the waste liquid enters the sedimentation tank 5 to perform standing and cooling, and the waste liquid after the final cooling can be discharged through the drain pipe 8, and (5) finishing purification.
Notches 12 are formed in one sides of the sterilization tank 2, the sedimentation tank 4 and the standing tank 5, a baffle 13 is fixedly connected to one side of each notch 12, a transmission assembly 14 is arranged inside each baffle 13, each transmission assembly 14 comprises a flat gear, a flat gear II 20, a flat gear III 21, a flat gear IV 22 and a U-shaped block 23, the U-shaped block 23 is fixed inside each baffle 13, the flat gear I19 is rotatably arranged inside the U-shaped block 23, the flat gear II 20 is fixed at one end of the flat gear I19, the flat gear I19 and the flat gear II 20 are concentric, the flat gear III 21 is positioned at the bottom of the flat gear II 20, the flat gear III 21 and the flat gear II 20 are meshed with each other, the flat gear III 21 and the U-shaped block 23 are in rotating fit, the flat gear IV 22 is fixed at one end of the flat gear III 21, the flat gear IV 22 and the flat gear III 21 are concentric, the number of teeth of the flat gear II 20 is greater than the number of the flat gear I19, the number of teeth of the flat gear IV 22 is greater than the number of teeth of the flat gear III 21, the first flat gear 19 is meshed with a quarter gear 15, the quarter gear 15 is in running fit with the baffle 13, the quarter gear 15 is fixedly connected with a top plate 16, the fourth flat gear 22 is meshed with a rack 17, and the rack 17 is fixedly connected with a filter plate 18.
When the impurity on the filter 18 needs to be cleaned, the top ends of the cover plate 29 and the top plate 16 are fixedly connected with the handle 46, a user can conveniently apply force by hands, the user opens the top plate 16 and rotates around the center of the quarter gear 15, when the top plate 16 rotates to the vertical direction from the horizontal direction, the hollow tooth of the quarter gear 15 is matched with the transmission component 14, and the quarter gear 15 rotates to not drive the transmission component 14 to start.
When the top plate 16 continues to rotate from the vertical state, at this time, the quarter gear 15 can just mesh with the input end of the transmission component 14, the quarter gear 15 can drive the first flat gear 19 which meshes with each other to rotate when rotating, the first flat gear 19 can drive the second flat gear 20 which is fixedly connected to rotate when rotating, the first flat gear 19 and the second flat gear 20 can rotate at the same angle because the first flat gear 19 and the second flat gear 20 are concentric, the number of teeth of the second flat gear 20 is greater than that of the first flat gear 19, so that the number of teeth of the second flat gear 20 is greater, the second flat gear 20 rotates to drive the third flat gear 21 which meshes with each other to rotate, the third flat gear 21 drives the fourth flat gear 22 which is fixedly connected to rotate, because the number of teeth of the second flat gear 20 is greater than that of the first flat gear 19, the third flat gear 21 and the fourth flat gear 22 are concentric, make the turned angle of flat gear four 22 the same with flat gear three 21, the turned angle of flat gear four 22 is greater than the turned angle of flat gear two 20 promptly, thereby make the number of teeth of flat gear four 22 pivoted be greater than the number of teeth of flat gear two 20, drive rack 17 through flat gear four 22 and remove, transmission assembly 14 makes quarter gear 15 under the condition that turned angle is the same, rack 17 can move farther distance, the condition that rack 17 can't shift out because of the filter 18 that the migration distance is not enough leads to has been avoided.
One side of the bushing 38 close to the transmission assembly 14 is provided with a sliding groove 39, the rack 17 is arranged in the sliding groove 39 in a sliding manner, the two sides of the sliding groove 39 are symmetrically provided with limiting grooves 40, the limiting grooves 40 are provided with limiting blocks 41 in a sliding manner, and the limiting blocks 41 are fixedly connected with the corresponding side faces of the rack 17.
When rack 17 removes, rack 17 can drive stopper 41 and remove, stopper 41 can slide in spacing groove 40 inside when removing, spacing groove 40 plays the limiting displacement to stopper 41, avoid rack 17 to rock, can avoid simultaneously separating between rack 17 and the drive assembly 14, rack 17 moves upwards and can drive filter 18 and remove, thereby make filter 18 rebound, when filter 18 from corresponding pond 2 that disinfects, sedimentation tank 4 and 5 inside shifts out in the pond that stews, the impurity of user on filter 18 has been made things convenient for and has been cleaned, avoid the manual trouble of taking out filter 18 of user, and can avoid the filter 18 upset that manual taking out filter 18 can lead to, the problem of dropping of impurity has been avoided, and is safer and convenient.
T-shaped grooves 42 are symmetrically formed in the edge of the neutralization tank 3, T-shaped blocks 43 which are mutually matched are arranged in the T-shaped grooves 42 in a sliding mode, the T-shaped blocks 43 are fixedly connected with the cover plate 29, and through grooves 44 used for sliding out of the T-shaped grooves 42 are formed in one ends of the T-shaped grooves 42.
Claims (9)
1. The waste water purification and recovery device for the steel strip rust removal comprises a support (1) and is characterized in that a sterilizing pond (2), a neutralizing pond (3), a sedimentation pond (4) and a standing pond (5) are sequentially and fixedly arranged on the support (1), two adjacent circular pipes (6) in the sterilizing pond (2), the neutralizing pond (3), the sedimentation pond (4) and the standing pond (5) are connected, a water inlet pipe (7) is arranged at one end of the sterilizing pond (2), a water outlet pipe (8) is arranged at one end of the standing pond (5), valves (9) used for controlling the opening and closing of the water pipes are arranged on the water inlet pipe (7), the water outlet pipe (8) and the circular pipes (6), a sterilizing component (10) is arranged inside the sterilizing pond (2), a stirring component (11) is arranged at the top of the neutralizing pond (3), notches (12) are formed in one side of the sterilizing pond (2), the sedimentation pond (4) and the standing pond (5), one side fixedly connected with baffle (13) of notch (12), baffle (13) inside is provided with drive assembly (14), the output meshing of drive assembly (14) is provided with quarter gear (15), quarter gear (15) and baffle (13) normal running fit, just fixedly connected with roof (16) on quarter gear (15), one side of notch (12) slides and is provided with rack (17), rack (17) and drive assembly (14) intermeshing, one side fixedly connected with filter (18) of rack (17).
2. The waste water purification and recovery device for the derusting of the steel strips as claimed in claim 1, wherein the transmission assembly (14) comprises a first flat gear (19), a second flat gear (20), a third flat gear (21), a fourth flat gear (22) and a U-shaped block (23), the U-shaped block (23) is fixed inside the baffle plate (13), the first flat gear (19) is rotatably arranged inside the U-shaped block (23), the first flat gear (19) and the quarter gear (15) correspond to each other, the second flat gear (20) is fixed at one end of the first flat gear (19), the first flat gear (19) and the second flat gear (20) are concentric, the third flat gear (21) is located at the bottom of the second flat gear (20), the third flat gear (21) and the second flat gear (20) are meshed with each other, and the third flat gear (21) and the U-shaped block (23) are rotatably matched, the one end at third (21) of spur gear is fixed in fourth (22) of spur gear, four (22) of spur gear and rack (17) intermeshing, four (22) of spur gear and three (21) of spur gear are concentric, the number of teeth of spur gear two (20) is greater than the number of teeth of spur gear one (19), the number of teeth of spur gear four (22) is greater than the number of teeth of spur gear three (21).
3. The waste water purification and recovery device for the rust removal of the steel strip as claimed in claim 1, wherein the sterilization assembly (10) comprises a glass sleeve (24), a sterilization lamp (25), a sealing cover (26) and a liquid level detector (27), the glass sleeve (24) is fixed inside the sterilization tank (2), the glass sleeve (24) is upward in opening, a fixing seat (28) is fixedly connected to the inner bottom surface of the glass sleeve (24), the sterilization lamp (25) is provided with a plurality of sterilization lamps (25) which are connected end to end through threads, the sterilization lamp (25) at the bottom is matched with the fixing seat (28), the sealing cover (26) seals the top of the glass sleeve (24), and the liquid level detector (27) is fixed on the inner side surface of the sterilization tank (2).
4. The waste water purification and recovery device for the rust removal of the steel strip as claimed in claim 1, wherein the stirring assembly (11) comprises a cover plate (29), a stirring motor (30), a driving gear (31), a driven gear (32), a gear ring (33), a stirring rod (34) and a stirring blade (35), the cover plate (29) is detachably matched with the neutralization tank (3), a circular groove (36) is formed in the bottom of the cover plate (29), the stirring motor (30) is positioned at the top of the cover plate (29), the output end of the stirring motor (30) penetrates through the cover plate (29), the output end of the stirring motor (30) is positioned at the circular position of the circular groove (36), the gear ring (33) is fixed inside the circular groove (36), the output ends of the driving gear (31) and the stirring motor (30) are fixedly connected, the driven gear (32) is positioned between the driving gear (31) and the gear ring (33), the driven gear (32) is meshed with the driving gear (31) and the gear ring (33) respectively, the stirring rod (34) is vertically fixed at the circle center of the driven gear (32), the stirring blade (35) is fixed on the outer arc surface of the stirring rod (34), an inner lining ring (37) is fixedly arranged on one side of the gear ring (33), and the upper end face of the inner lining ring (37) is in sliding fit with the driven gear (32).
5. The waste water purification and recovery device for the rust removal of the steel strip as claimed in claim 1, wherein a bushing (38) is arranged at the bottom of the filter plate (18), the inner bottom surfaces of the sterilization tank (2), the sedimentation tank (4) and the standing tank (5) are fixedly connected with the corresponding bushing (38), a sliding groove (39) is formed in one side of the bushing (38) close to the transmission assembly (14), the rack (17) is arranged inside the sliding groove (39) in a sliding manner, limiting grooves (40) are symmetrically formed in two sides of the sliding groove (39), a limiting block (41) is arranged inside the limiting groove (40) in a sliding manner, and the limiting block (41) is fixedly connected with the corresponding side surface of the rack (17).
6. The device for purifying and recovering the wastewater for derusting the steel strips as claimed in claim 4, wherein T-shaped grooves (42) are symmetrically formed in the tank edges of the neutralization tank (3), T-shaped blocks (43) which are mutually matched are slidably arranged in the T-shaped grooves (42), the T-shaped blocks (43) are fixedly connected with the cover plate (29), and a through groove (44) for the T-shaped grooves (42) to slide out is formed in one end of each T-shaped groove (42).
7. The wastewater purification and recovery device for derusting of steel strips as claimed in claim 4, wherein the side surfaces of the sterilization tank (2), the neutralization tank (3), the sedimentation tank (4) and the standing tank (5) are all provided with observation windows (45).
8. A steel strip rust cleaning wastewater recovery device as claimed in claim 1, characterized in that the top ends of the cover plate (29) and the top plate (16) are fixedly connected with handles (46).
9. A wastewater purification and recovery apparatus for rust removal of steel strip as claimed in claim 1, characterized in that a controller (47) is provided at one side of said bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110872614.9A CN113415933A (en) | 2021-07-30 | 2021-07-30 | Waste water purification and recovery device for steel strip rust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110872614.9A CN113415933A (en) | 2021-07-30 | 2021-07-30 | Waste water purification and recovery device for steel strip rust removal |
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| Publication Number | Publication Date |
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| CN113415933A true CN113415933A (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110872614.9A Pending CN113415933A (en) | 2021-07-30 | 2021-07-30 | Waste water purification and recovery device for steel strip rust removal |
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Application publication date: 20210921 |