CN116036715A - Chemical industry sewage environmental protection processing apparatus - Google Patents
Chemical industry sewage environmental protection processing apparatus Download PDFInfo
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- CN116036715A CN116036715A CN202310134572.8A CN202310134572A CN116036715A CN 116036715 A CN116036715 A CN 116036715A CN 202310134572 A CN202310134572 A CN 202310134572A CN 116036715 A CN116036715 A CN 116036715A
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- filter
- pipe
- fixedly connected
- box body
- pipes
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- 239000010865 sewage Substances 0.000 title claims abstract description 40
- 239000000126 substance Substances 0.000 title claims abstract description 32
- 230000007613 environmental effect Effects 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 89
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 229920001971 elastomer Polymers 0.000 claims description 13
- 239000005060 rubber Substances 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 19
- 239000003344 environmental pollutant Substances 0.000 abstract description 15
- 231100000719 pollutant Toxicity 0.000 abstract description 15
- 238000000034 method Methods 0.000 description 14
- 239000002245 particle Substances 0.000 description 12
- 239000002351 wastewater Substances 0.000 description 11
- 239000007921 spray Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000011197 physicochemical method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000979 synthetic dye Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/22—Directing the mixture to be filtered on to the filters in a manner to clean the filters
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of sewage treatment and discloses an environment-friendly sewage treatment device in the chemical industry, which comprises a box body and two electromagnetic water valves, wherein the lower end of the box body is fixedly connected with a water inlet pipe, two filter pipes are arranged in the box body, filter cores are arranged in the two filter pipes, one end of each filter pipe is fixedly connected with a circular plate, the other end of each filter pipe is fixedly connected with a sealing plate, one side of the box body is provided with a transmission mechanism, the transmission mechanism is connected with the filter pipe and is used for driving the filter pipe and the filter cores to rotationally clean filter residues on the surfaces of the filter pipes, a filter screen is arranged in the box body, the filter screen is wound on the pipe walls of the two filter pipes, and one side of the box body away from the transmission mechanism is fixedly connected with two drain pipes. This chemical industry sewage environmental protection processing apparatus can high-efficient filtration pollutant in the sewage, and filter element is difficult for blockking up when filtering, and when handling sewage simultaneously, the device has the function of carrying out real-time clearance to filter element.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an environment-friendly sewage treatment device for chemical industry.
Background
The chemical waste water includes industry for preparing basic chemical raw materials of acid, alkali and salt from inorganic minerals, and in such production, mainly cooling water is used, and the discharged waste water contains acid, alkali, a large amount of salts and suspended matters, and sometimes contains sulfides and toxic substances. The organic chemical wastewater has various components, including wastewater discharged in the processes of synthetic rubber, synthetic plastics, artificial fibers, synthetic dyes, paint coatings, pharmacy and the like, has strong oxygen consumption property and strong toxicity, and most of the wastewater is an artificially synthesized organic compound, so that the wastewater is strong in pollution and not easy to decompose, most of the pollutants in the wastewater have toxicity, such as heavy metals, lead, cadmium and the like, and various chemical wastewater treatment methods are developed according to the characteristics of different pollutants at present, and are divided into four main types according to the action principle of the treatment methods, namely physical treatment methods, chemical treatment methods, physicochemical methods and biological treatment methods, for example, the physical filtration treatment is utilized to remove pollutants in the wastewater, the wastewater still contains certain fine suspended matters and dissolved organic matters, and in order to further remove the pollutants remained in the water, the flocculant is generally added into the wastewater again for physical and chemical treatment, the small particle pollutants in the wastewater are flocculated into large particles after the flocculant is added, and then the sedimentation and filtration are carried out, so that the efficiency of sewage treatment can be improved.
At present, the main filtering component of the sewage environment-friendly treatment device is easy to block, mainly because of the low hardness of the flocculated large-particle pollutants, the flocculated large-particle pollutants are easy to break into small particles again in the filtering process so as to block the filtering component, therefore, the filtering component needs to be cleaned or replaced frequently, and the treatment speed of the device on sewage is influenced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the environment-friendly treatment device for the sewage in the chemical industry, which has the advantages that pollutants in the sewage can be efficiently filtered, the filtering component is not easy to block during filtration, the device has the function of cleaning the filtering component in real time during sewage treatment, and the like, and solves the problems that the filtering component is blocked due to the fact that the hardness of the flocculated large-particle pollutants is low, and the filtering component is easy to break into small particles again during the filtration process, so that the filtering component is required to be cleaned or replaced frequently, and the treatment speed of the device on the sewage is influenced.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a chemical industry sewage environmental protection processing apparatus, includes box and two electromagnetism water valves, the lower extreme fixedly connected with inlet tube of box, be equipped with two filter tubes in the box, two all be equipped with the filter core in the filter tube, the one end fixedly connected with plectane of filter tube, the other end fixedly connected with closing plate of filter tube, one side of box is equipped with drive mechanism;
the transmission mechanism is connected with the filter pipe and used for driving the filter pipe and the filter element to rotate so as to clean filter residues on the surfaces of the filter pipe and the filter element;
a filter screen is arranged in the box body and is wound on the pipe walls of the two filter pipes;
one side of the box body far away from the transmission mechanism is fixedly connected with two drain pipes, and one ends of the two drain pipes extend into the box body and are connected with the filter pipe and the filter element.
Preferably, the transmission mechanism comprises two rotating shafts, the two rotating shafts are rotationally connected with the side wall of the box body through first sealing bearings, one end of each rotating shaft is rotationally connected with one side of a circular plate through second sealing bearings, one side of each circular plate is fixedly connected with an inner gear ring, a gear shaft is meshed in each inner gear ring, the shaft wall of each gear shaft is rotationally connected with the side wall of the box body through third sealing bearings, one side of each box body is fixedly connected with a first motor, and the output end of each first motor is fixedly connected with one end of each gear shaft;
one end of the rotating shaft penetrates through the circular plate and is fixedly connected with the fixing plate, the fixing plate is fixedly connected with one end of the filter element, the pipe wall of the drain pipe is rotationally connected with the side wall of the sealing plate through the fourth sealing bearing, one end of the filter element is rotationally connected with the pipe wall of the drain pipe through the fifth sealing bearing, one side of the box body is connected with the driving unit, and the driving unit is connected with the rotating shaft.
Preferably, the driving unit comprises a support, a belt is arranged on one side of the support, a first belt wheel and a second belt wheel are arranged in the belt, the first belt wheel and the second belt wheel are fixedly connected with one ends of the two rotating shafts respectively, a second motor is fixedly connected with the other side of the support, and the output end of the second motor is fixedly connected with one side of the first belt wheel.
Preferably, the filter core includes the sleeve, sheathed tube one end is rotated through the pipe wall of sixth sealed bearing and drain pipe and is connected, a plurality of evenly distributed's installing port has been seted up on the sheathed tube wall, the manger plate cover of special-shaped structure of fixedly connected with in the installing port, and the water inlet has been seted up to the lateral wall of manger plate cover, the filter of fixedly connected with buckling structure in the manger plate cover, and the both ends that the filter is relative respectively with the both sides fixed connection that the manger plate covers relatively.
Preferably, the two ends of the filter screen are fixedly connected with the pipe walls of the two filter pipes respectively, the edges of the two ends of the filter screen are fixedly connected with rubber strips, one side of each rubber strip is provided with a groove, and the other side of each rubber strip is provided with a protrusion matched with the groove.
Preferably, the box body is rotatably connected with a supporting roller through a rolling bearing, and the supporting roller is positioned between the two filter pipes and below the filter screen box.
Preferably, a cover plate is arranged in the box body, the cover plate is positioned above the filter screen, a plurality of water outlets which are uniformly distributed are formed in the edges of two opposite sides of the cover plate, a transverse pipe is arranged in the cover plate, one end of the transverse pipe penetrates through the side wall of the cover plate and is fixedly connected with a shell, the upper end of the box body is fixedly connected with a water pump, the water discharging end of the water pump extends into the box body and is fixedly connected with an inclined pipe, the inclined pipe is fixedly connected with the side wall of the shell, the water inlet end of the water pump is fixedly connected with a three-way pipe, two pipe orifices of the three-way pipe are fixedly connected with a guide pipe, two electromagnetic water valves are respectively arranged on the pipe wall of the guide pipe, and two pipe orifices of the guide pipe are respectively fixedly connected with pipe orifices of the two electromagnetic water valves, and a water outlet pipe is fixedly connected between the two electromagnetic water valves of the pipe.
Preferably, the spray pipes that distribute are equally divided to slope fixedly connected with on the pipe wall of violently managing, a plurality of the spray pipe is kept away from the one end mouth of pipe department of violently managing and all is equipped with arc baffle, and arc baffle's one end is rotated through the pivot and is connected in one side of cover plate, one side of arc baffle is equipped with the elastic disc, the one end and the arc baffle of elastic disc contact, the other end and one side fixed connection of cover plate of elastic disc.
Preferably, the impeller is rotationally connected with the shell through the ball bearing, one side of impeller fixedly connected with transmission shaft, fixedly connected with a plurality of connecting rods on the axial wall of transmission shaft, a plurality of the equal fixedly connected with arc separation blade of one end of connecting rod, the arc separation blade contacts with the inner wall of violently managing.
Preferably, one end of the horizontal pipe far away from the shell is fixedly connected with the inner wall of the cover plate, two symmetrically arranged pressure relief pipes are obliquely and fixedly connected to the pipe wall of the horizontal pipe, and the oblique direction of the pressure relief pipes is opposite to that of the water spraying pipe.
(III) beneficial effects
Compared with the prior art, the invention provides an environment-friendly chemical industry sewage treatment device, which has the following beneficial effects:
1. when the filter is used, the sewage is filtered by utilizing the filter screen, the filter pipes and the filter element in a layered and graded mode, the filter screen is respectively wound on the filter pipes, and when a filter assembly needs to be cleaned, the filter screen can be wound on the two filter pipes in a reciprocating mode, so that pollutant particles adhered to the surfaces of the filter screen and pollutant particles on the filter element can be flushed by utilizing water flow.
2. The invention is provided with the transmission mechanism, the first motor is used for changing the rotation direction, so that the filter screen is wound on the two filter pipes in a reciprocating manner, at the moment, the filter residues on the filter pipes can be washed away by utilizing the water body in the box body, the water body is not influenced to be finally collected in the filter screen and discharged from the drain pipe, meanwhile, the second motor is used for driving the rotating shaft to rotate, and the two rotating shafts simultaneously drive the fixing plate to enable the filter screen formed by the sleeve water retaining cover and the filter plate to rotate through the first belt pulley, the belt and the second belt pulley when the rotating shaft rotates.
3. When the filter residues on the filtering component are cleaned, the water pump is started to pump clear water in the drain pipe from the three-way pipe and the guide pipe, the clear water is discharged into the inclined pipe from the drain end of the water pump, the water body enters the shell and the transverse pipe through the inclined pipe and finally is sprayed out of the spray pipe, the sprayed clear water can be used for flushing the filter screen, the sprayed water flow impacts the arc-shaped baffle plate, the arc-shaped baffle plate swings after being stressed, and the arc-shaped baffle plate is pushed to reset by the elastic piece after being swung, so that the filter screen can swing back and forth by the arc-shaped baffle plate to generate vibration, and the filter residues are beneficial to falling on the filter screen.
Drawings
FIG. 1 is a schematic diagram of a chemical industry sewage environmental protection treatment device;
FIG. 2 is a cross-sectional view of FIG. 1 in an environmental protection treatment device for chemical industry sewage, which is provided by the invention;
FIG. 3 is a rear view of FIG. 2 in an environmental protection treatment apparatus for chemical industry sewage, according to the present invention;
FIG. 4 is a schematic structural view of a supporting roller, a filter tube and a filter screen in an environmental protection treatment device for sewage in chemical industry;
FIG. 5 is a side view of a backup roll, a filter tube and a filter screen in an environmental protection treatment device for chemical industry sewage, which is provided by the invention;
FIG. 6 is a schematic diagram of the internal structure of a housing plate in an environmental protection treatment device for sewage in chemical industry;
FIG. 7 is a schematic view of the structure of a horizontal pipe and a water spraying pipe in an environmental protection treatment device for sewage in chemical industry;
FIG. 8 is a schematic diagram of the structure of a rubber strip in an environmental protection treatment device for sewage in chemical industry;
FIG. 9 is a cross-sectional view of the filter tube and filter cartridge of FIG. 3 in an environmental protection treatment facility for chemical industry wastewater;
FIG. 10 is a schematic diagram of the structure of a filter element in an environmental protection treatment device for sewage in chemical industry;
FIG. 11 is a schematic cross-sectional view of a filter element in an environmental protection treatment device for chemical industry sewage;
fig. 12 is a schematic structural view of a filter plate and a water retaining cover in the environmental protection treatment device for sewage in chemical industry.
In the figure: 1. a case; 2. a water inlet pipe; 3. a bracket; 4. a second motor; 5. a first motor; 6. a water pump; 7. a belt; 8. a second pulley; 9. an inner gear ring; 10. a fixing plate; 11. a sleeve; 12. a filter plate; 13. a water retaining cover; 14. a protrusion; 15. a groove; 16. a cover plate; 17. a rubber strip; 18. a housing; 19. a water outlet; 20. a sealing plate; 21. a water outlet pipe; 22. a drain pipe; 23. a filter screen; 24. an electromagnetic water valve; 25. a three-way pipe; 26. a support roller; 27. a filter tube; 28. a gear shaft; 29. a first pulley; 30. a transverse tube; 31. a water spray pipe; 32. an arc baffle; 33. an elastic sheet; 34. a pressure relief tube; 35. a transmission shaft; 36. an arc-shaped baffle; 37. an impeller; 38. and a circular plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
referring to fig. 1-12, an environmental protection treatment device for sewage in chemical industry comprises a box body 1 and two electromagnetic water valves 24, wherein the lower end of the box body 1 is fixedly connected with a water inlet pipe 2, two filter pipes 27 are arranged in the box body 1, filter elements are arranged in the two filter pipes 27, each filter element comprises a sleeve 11, one end of each sleeve is rotationally connected with the pipe wall of a drain pipe 22 through a sixth sealing bearing, a plurality of uniformly distributed mounting openings are formed in the wall of each sleeve, a water retaining cover 13 with a special-shaped structure is fixedly connected in each mounting opening, the side wall of each water retaining cover 13 is provided with a water inlet, a filter plate 12 with a bending structure is fixedly connected in each water retaining cover 13, two opposite ends of each filter plate 12 are respectively fixedly connected with two opposite sides of each water retaining cover 13, one end of each filter pipe 27 is fixedly connected with a circular plate 38, the other end of each filter pipe 27 is fixedly connected with a sealing plate 20, and one side of the box body 1 is provided with a transmission mechanism which is connected with each filter pipe 27 for driving the filter pipe 27 and the filter element to rotationally clean filter residues on the surface of the filter elements;
the filter screen 23 is arranged in the box body 1, the filter screen 23 is wound on the pipe walls of the two filter pipes 27, two ends of the filter screen 23 are fixedly connected with the pipe walls of the two filter pipes 27 respectively, the edges of two ends of the filter screen 23 are fixedly connected with the rubber strips 17, one side of each rubber strip 17 is provided with a groove 15, the other side of each rubber strip 17 is provided with a bulge 14 matched with the groove 15, one side of the box body 1, far away from the transmission mechanism, is fixedly connected with two drain pipes 22, one ends of the two drain pipes 22 extend into the box body 1 and are connected with the filter pipes 27 and the filter elements, a supporting roller 26 is rotatably connected in the box body 1 through rolling bearings, and the supporting roller 26 is positioned between the two filter pipes 27 and below the box body of the filter screen 23.
When the filter is used, sewage is immersed into the box body 1 from the inside of the water inlet pipe 2, after the liquid level in the box body 1 rises, the sewage passes through the filter screen 23, the filter pipe 27 and the filter core and is discharged from the water outlet pipe 22, in the process, pollutant particles in the water are sequentially filtered and intercepted by the filter screen 23, the filter pipe 27 and the filter core in a layered mode, so that the filtering efficiency can be greatly improved, and as the two ends of the filter screen 23 are provided with the rubber strips 17, the thickness of the rubber strips 17 is greater than that of the filter screen 23, when the filter screen 23 is wound on the filter pipe 27, a cavity is formed inside the filter screen 23, so that the filter screen 23 is not too tight after being wound, the water passing amount can be increased, the filtering speed is increased, in addition, when the filter screen 23 is wound, the two ends of the filter screen 23 are tidy and have higher sealing performance by matching the protrusions 14 and the grooves 15, and when the filter screen 23 is required to be cleaned, the filter pipe 27 is driven to rotate by starting the transmission mechanism, so that the pollutant particles adhered on the surface of the filter screen 23 and pollutant particles on the filter core can be wound by the water flow.
Example 2: the difference is based on example 1;
referring to fig. 2-6, the transmission mechanism comprises two rotating shafts, the two rotating shafts are rotatably connected with the side wall of the box body 1 through first sealing bearings, one end of each rotating shaft is rotatably connected with one side of a circular plate 38 through second sealing bearings, one side of the circular plate 38 is fixedly connected with an inner gear ring 9, a gear shaft 28 is meshed in the inner gear ring 9, the shaft wall of the gear shaft 28 is rotatably connected with the side wall of the box body 1 through third sealing bearings, one side of the box body 1 is fixedly connected with a first motor 5, and the output end of the first motor 5 is fixedly connected with one end of the gear shaft 28;
one end of the rotating shaft penetrates through the circular plate 38 and is fixedly connected with the fixing plate 10, the fixing plate 10 is fixedly connected with one end of the filter element, the pipe wall of the drain pipe 22 is rotationally connected with the side wall of the sealing plate 20 through a fourth sealing bearing, one end of the filter element is rotationally connected with the pipe wall of the drain pipe 22 through a fifth sealing bearing, one side of the box body 1 is connected with a driving unit, and the driving unit is connected with the rotating shaft; the drive unit includes support 3, one side of support 3 is equipped with belt 7, be equipped with first band pulley 29 and second band pulley 8 in the belt 7, first band pulley 29 and second band pulley 8 respectively with the one end fixed connection of two pivots, the opposite side fixedly connected with second motor 4 of support 3, the output of second motor 4 and one side fixed connection of first band pulley 29, the electric power input of first motor 5 and second motor 4 all passes through wire and switch and outside controller and power electric connection, be used for controlling the start-stop of two first motors 5 and second motors 4, this technique has been widely used in the life, the skilled person has already known, so do not make excessive repetition.
When the filter box is used, the two first motors 5 rotate in the same direction to drive the corresponding gear shafts 28 to enable the two filter pipes 27 to rotate, when the two filter pipes 27 rotate in the same direction, the filter screen 23 is gradually wound on the other filter pipe 27 from the one filter pipe 27, then the two first motors 5 change the rotating direction, the filter screen 23 on the filter pipe 27 is gradually transited to the other filter pipe 27, and further the filter screen 23 is wound on the two filter pipes 23 in a reciprocating manner, at the moment, the filter residues on the filter pipe 23 can be washed off by utilizing the water body in the box body 1, the water body is not influenced to be finally collected in the filter element and discharged from the drain pipe 22, meanwhile, when the second motor 4 rotates, the rotating shaft drives the rotating shaft to rotate, the fixed plate 10 is driven to rotate by the rotating shaft, the sleeve 11 is driven by the rotating shaft to drive the filter plate 12 by the sleeve 11, and the filter plate 12 is driven to rotate by the sleeve 11 due to the special-shaped structure of the filter plate 12 and is embedded on the surface of the sleeve 11 in a concave manner, and filter residues on the filter plate 12 can be easily cleaned by utilizing the filter plate 12 when the filter plate is rotated, and filter residues in the filter plate can not be easily cleaned, and filter residues on the filter parts can be cleaned.
Example 3: the difference is based on example 1;
referring to fig. 6-12, a cover plate 16 is arranged in the box body 1, the cover plate 16 is positioned above the filter screen 23, a plurality of evenly distributed water outlets 19 are respectively arranged at two opposite side edges of the cover plate 16, a transverse pipe 30 is arranged in the cover plate 16, one end of the transverse pipe 30 penetrates through the side wall of the cover plate 16 and is fixedly connected with a shell 18, the upper end of the box body 1 is fixedly connected with a water pump 6, the water outlet end of the water pump 6 extends into the box body 1 and is fixedly connected with an inclined pipe, the inclined pipe is fixedly connected with the side wall of the shell 18, the water inlet end of the water pump 6 is fixedly connected with a three-way pipe 25, two pipe orifices of the three-way pipe 25 are fixedly connected with a guide pipe, two electromagnetic water valves 24 are respectively arranged on the pipe orifices of the guide pipe, a water outlet pipe 21 is fixedly connected between the two electromagnetic water valves 24, the water level of the sewage enters the box body 1 and does not exceed the highest point of the filter pipe 27, the water pump 6 is not pumped, the two electromagnetic water valves 24 are in an open state, so that the two electromagnetic water valves 24 can flow out, the two electromagnetic water valves 24 can alternately turn on and off the two electromagnetic water valves 24 when the two electromagnetic water valves 24 are in a corresponding state, and the two electromagnetic water valves 23 are in a state, and the electromagnetic water filter valve 23 are in a state is closed when the two electromagnetic water valves 23 are alternately turned on and the other electromagnetic water valve 23 is in a state, and the state is in which the state that the electromagnetic water valve 23 is in a state and the state is in which the state;
the pipe wall of the horizontal pipe 30 is obliquely and fixedly connected with a plurality of equally distributed water spraying pipes 31, the pipe mouth of one end of the horizontal pipe 30 far away from the plurality of water spraying pipes 31 is provided with an arc baffle 32, one end of the arc baffle 32 is rotationally connected to one side of the cover plate 16 through a rotating shaft, one side of the arc baffle 32 is provided with an elastic sheet 33, one end of the elastic sheet 33 is in contact with the arc baffle 32, the other end of the elastic sheet 33 is fixedly connected with one side of the cover plate 16, an impeller 37 is rotationally connected in the shell 18 through a ball bearing, one side of the impeller 37 is fixedly connected with a transmission shaft 35, a plurality of connecting rods are fixedly connected to the shaft wall of the transmission shaft 35, one ends of the plurality of connecting rods are fixedly connected with arc baffle 36, the arc baffle 36 is in contact with the inner wall of the horizontal pipe 30, one end of the horizontal pipe 30 far away from the shell 18 is fixedly connected with the inner wall of the cover plate 16, two symmetrically arranged pressure release pipes 34 are obliquely and fixedly connected to the pipe wall of the horizontal pipe 30, and the inclination direction of the pressure release pipes 34 is opposite to the inclination direction of the water spraying pipes 31.
When the filter residues on the filtering component are cleaned, the water pump 6 is started to pump clear water in the drain pipe 22 from the tee pipe 25 and the guide pipe, the clear water is discharged into the inclined pipe from the drain end of the water pump 6, water enters the shell 18 and the transverse pipe 30 through the inclined pipe and finally is sprayed out of the spray pipe 31, the sprayed clear water can be utilized to flush the filter screen 23, the sprayed water impacts the arc-shaped baffle 32, the arc-shaped baffle 32 swings after being stressed and is pushed to reset by the elastic piece 33, the arc-shaped baffle 32 can be utilized to swing back and forth so that the filter screen 23 vibrates, the filter residues can be beneficial to falling on the filter screen 23, and the impeller 37 is further arranged in the shell 18, the water entering the shell 18 from the inclined pipe impacts the impeller 37 to rotate the transmission shaft 35, and the connecting rod drives the arc-shaped baffle 36 to do circular motion when the rotary shaft rotates, and when the arc-shaped baffle 36 runs through the pipe orifice of the spray pipe 31, the water can be prevented from passing through the spray pipe 31, and the arc-shaped baffle 32 can reciprocate, the water can also be prevented from flowing back and forth, and the water can be used to flush the filter screen 23, and the cleaning effect of the water can be increased.
It should be noted that the term "comprises," "comprising," or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a chemical industry sewage environmental protection processing apparatus, includes box (1) and two electromagnetism water valve (24), the lower extreme fixedly connected with inlet tube (2), its characterized in that of box (1): two filter pipes (27) are arranged in the box body (1), filter cores are arranged in the two filter pipes (27), one end of each filter pipe (27) is fixedly connected with a circular plate (38), the other end of each filter pipe (27) is fixedly connected with a sealing plate (20), and a transmission mechanism is arranged on one side of the box body (1);
the transmission mechanism is connected with the filter pipe (27) and used for driving the filter pipe (27) and the filter element to rotate so as to clean filter residues on the surfaces of the filter pipe and the filter element;
a filter screen (23) is arranged in the box body (1), and the filter screen (23) is wound on the pipe walls of the two filter pipes (27);
one side of the box body (1) far away from the transmission mechanism is fixedly connected with two drain pipes (22), and one ends of the two drain pipes (22) extend into the box body (1) and are connected with the filter pipe (27) and the filter element.
2. The environmental protection treatment device for chemical industry sewage according to claim 1, wherein: the transmission mechanism comprises two rotating shafts, the two rotating shafts are rotationally connected with the side wall of the box body (1) through first sealing bearings, one end of each rotating shaft is rotationally connected with one side of a circular plate (38) through second sealing bearings, one side of each circular plate (38) is fixedly connected with an annular gear (9), a gear shaft (28) is meshed in each annular gear (9), the shaft wall of each gear shaft (28) is rotationally connected with the side wall of the box body (1) through third sealing bearings, one side of the box body (1) is fixedly connected with a first motor (5), and the output end of each first motor (5) is fixedly connected with one end of each gear shaft (28);
one end of the rotating shaft penetrates through the circular plate (38) and is fixedly connected with the fixing plate (10), the fixing plate (10) is fixedly connected with one end of the filter element, the pipe wall of the drain pipe (22) is rotationally connected with the side wall of the sealing plate (20) through a fourth sealing bearing, one end of the filter element is rotationally connected with the pipe wall of the drain pipe (22) through a fifth sealing bearing, one side of the box body (1) is connected with the driving unit, and the driving unit is connected with the rotating shaft.
3. The environmental protection treatment device for chemical industry sewage according to claim 2, wherein: the driving unit comprises a support (3), one side of the support (3) is provided with a belt (7), a first belt wheel (29) and a second belt wheel (8) are arranged in the belt (7), the first belt wheel (29) and the second belt wheel (8) are fixedly connected with one ends of two rotating shafts respectively, the other side of the support (3) is fixedly connected with a second motor (4), and the output end of the second motor (4) is fixedly connected with one side of the first belt wheel (29).
4. The environmental protection treatment device for chemical industry sewage according to claim 1, wherein: the filter core includes sleeve (11), sheathed tube one end is rotated through the pipe wall of sixth sealed bearing and drain pipe (22) and is connected, a plurality of evenly distributed's installing port has been seted up on the sheathed tube wall, the manger plate cover (13) of special-shaped structure of fixedly connected with in the installing port, and the water inlet has been seted up to the lateral wall of manger plate cover (13), fixedly connected with filter (12) of buckling structure in manger plate cover (13), and the both sides fixed connection that the both ends that are relative with manger plate cover (13) are relative respectively at filter (12).
5. The environmental protection treatment device for chemical industry sewage according to claim 1, wherein: two ends of the filter screen (23) are fixedly connected with the pipe walls of the two filter pipes (27) respectively, rubber strips (17) are fixedly connected to the edges of two ends of the filter screen (23), grooves (15) are formed in one sides of the rubber strips (17), and protrusions (14) matched with the grooves (15) are formed in the other sides of the rubber strips (17).
6. The environmental protection treatment device for chemical industry sewage according to claim 1, wherein: the inside of the box body (1) is rotatably connected with a supporting roller (26) through a rolling bearing, and the supporting roller (26) is positioned between two filter pipes (27) and below the filter screen (23) box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310134572.8A CN116036715A (en) | 2023-02-09 | 2023-02-09 | Chemical industry sewage environmental protection processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310134572.8A CN116036715A (en) | 2023-02-09 | 2023-02-09 | Chemical industry sewage environmental protection processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116036715A true CN116036715A (en) | 2023-05-02 |
Family
ID=86118238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310134572.8A Withdrawn CN116036715A (en) | 2023-02-09 | 2023-02-09 | Chemical industry sewage environmental protection processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116036715A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117298709A (en) * | 2023-11-29 | 2023-12-29 | 新乡市日新化学工业有限公司 | Emulsion wastewater treatment device |
-
2023
- 2023-02-09 CN CN202310134572.8A patent/CN116036715A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117298709A (en) * | 2023-11-29 | 2023-12-29 | 新乡市日新化学工业有限公司 | Emulsion wastewater treatment device |
| CN117298709B (en) * | 2023-11-29 | 2024-02-27 | 新乡市日新化学工业有限公司 | Emulsion wastewater treatment device |
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Application publication date: 20230502 |