CN114573168B - Sewage treatment equipment with automatic medicine adding function - Google Patents
Sewage treatment equipment with automatic medicine adding function Download PDFInfo
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- CN114573168B CN114573168B CN202210368978.8A CN202210368978A CN114573168B CN 114573168 B CN114573168 B CN 114573168B CN 202210368978 A CN202210368978 A CN 202210368978A CN 114573168 B CN114573168 B CN 114573168B
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- 239000010865 sewage Substances 0.000 title claims abstract description 93
- 239000003814 drug Substances 0.000 title claims abstract description 52
- 238000001914 filtration Methods 0.000 claims abstract description 82
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000002893 slag Substances 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims description 9
- 210000003437 trachea Anatomy 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 239000010802 sludge Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000012535 impurity Substances 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 229910001385 heavy metal Inorganic materials 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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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
- C02F1/30—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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- 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
-
- 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
- C02F2303/16—Regeneration of sorbents, filters
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention provides a sewage treatment device with an automatic dosing function, which comprises a filtering combination, wherein the filtering combination comprises a filtering tank and a conical barrel, an automatic dosing assembly is arranged on one side of the conical barrel, the automatic dosing assembly comprises an inlet pipe and a medicine box, a slag discharging system is arranged on the inner side of the filtering tank, a disinfecting system is arranged at the bottom of the filtering tank, dredging systems are distributed on the inner side and the outer side of the filtering tank, and a solid-liquid separation system is welded on one side of the filtering tank.
Description
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to sewage treatment equipment with an automatic dosing function.
Background
In order to prevent sewage from damaging the environment, sewage purification treatment operation needs to be carried out, and sewage treatment equipment needs to be used, the existing sewage treatment equipment basically has the advantages of large sewage treatment capacity, high material treatment speed, high equipment structure firmness, convenience in operation, adaptability to different types of sewage treatment operation, good working stability, long service life and the like, and the use requirement of sewage purification treatment can be met.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide sewage treatment equipment with an automatic dosing function, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a sewage treatment device with automatic medicine function that adds, includes the filtration combination, the filtration combination includes filtering pond and awl bucket, the automatic medicine subassembly is installed to one side of awl bucket, the automatic medicine subassembly is including advancing pipe and medical kit, the bottom welding of advancing the pipe has the support, slag discharging system is installed to the inboard in filtering pond, slag discharging system includes mud groove and spiral shell board, filtering component is installed to the inboard in filtering pond, filtering component includes base plate and filter layer, disinfection system is installed to the bottom in filtering pond, disinfection system includes baffle and ultraviolet lamp, the inboard and the outside distribution in filtering pond have desilting system, go up desilting system and include trachea and shrouding, the welding of one side in filtering pond has solid-liquid separation system, solid-liquid separation system includes the cutting ferrule and strains a section of thick bamboo.
Furthermore, the one end of advancing the pipe is linked together with one side of awl bucket, the inboard welding of awl bucket has the pipe, the pipe passes the top of awl bucket and extends to the inside of the both sides of filtering pond, the medical kit is installed at the top of advancing the pipe.
Further, the bottom welding of medical kit has the connecting pipe, the bottom of connecting pipe is passed into the pipe and is extended to the center department of advancing the pipe, the change valve is installed to the inboard of connecting pipe, the inboard at the connecting pipe is installed through the pivot to the one end of change valve, the other end of change valve passes the inner wall of connecting pipe and extends to the outside of connecting pipe, the outside side welding of the other end of change valve has the impeller, the impeller sets up the inboard at advancing the pipe.
Further, an opening has been seted up to one side of filtering pond, the filtering pond is linked together through opening and straining a section of thick bamboo, the motor is installed through the bolt to the opposite side in filtering pond, the one end of spiral shell board is passed the filtering pond through the pivot and is installed on the output shaft of motor, the other end of spiral shell board passes the opening and extends to the inboard of straining a section of thick bamboo, the cutting ferrule cover is established in the outside of straining a section of thick bamboo, the mouth that returns has been seted up on the filtering pond, the inboard welding of returning the mouth has the filter screen, the cutting ferrule is linked together through filter screen and filtering pond.
Furthermore, a blanking valve is installed at the bottom of the conical barrel, the bottom of the blanking valve penetrates through the clamping sleeve and the filter cylinder and is communicated with the inner side of the filter cylinder, one end of the clamping sleeve and one end of the filter cylinder are welded on the filter tank, a discharge opening is welded at the other end of the clamping sleeve, a baffle is installed on the inner side of the discharge opening and is installed on the inner side of the discharge opening through a rotating shaft, and the baffle is connected with the inner wall of the discharge opening through a second spring.
Furthermore, the base plate is welded on the inner wall of the filter tank, the filter layer is clamped at the top of the base plate, the mud groove is welded in the middle of the filter tank, the partition plates are welded on the base plate, the filter layer is divided into a plurality of filter areas by the partition plates, the sealing plate is welded at the bottom of the base plate, a leakage opening is formed in the sealing plate, a floating ball is clamped at the top of the leakage opening, and the floating ball is connected with the bottom of the base plate through a pressure spring.
Furthermore, the air pipe is fixed on the outer side of the filter tank through a bolt, a first electromagnetic valve is installed on the air pipe, a second electromagnetic valve is installed on one side of the first electromagnetic valve, one end of the second electromagnetic valve penetrates through the filter tank and extends to the inner side of the filter tank, and the air pipe is communicated with the bottom of the filter area through the first electromagnetic valve and the second electromagnetic valve.
Further, the opposite side welding in filtering pond has the exit tube, the baffle welding is in the inboard in filtering pond, the baffle is located the bottom of shrouding, the welding has the guide plate, two between the baffle and the bottom constitution guiding gutter in filtering pond, the guide plate is located the top of one side of guiding gutter, the exit tube is linked together with one side of guiding gutter, ultraviolet lamp passes through the bolt and installs the bottom at the mud groove, ultraviolet lamp installs the top at the guiding gutter.
Further, the inboard welding of shrouding has the sleeve, the opening has been seted up to telescopic one side, telescopic inboard card has the piston, the piston passes through the spring and is connected with telescopic opposite side, install press switch through the bolt on the inner wall of telescopic one side, the check valve is installed to the inboard of piston.
Further, a switch group is installed on the filter tank through a bolt, the switch group is connected with the motor, the ultraviolet lamp, the blanking valve and the first electromagnetic valve through electric wires, and the press switch is connected with the second electromagnetic valve through electric wires.
Compared with the prior art, the invention has the beneficial effects that:
1. this sewage treatment device with automatic function of adding medicine is when using, sewage enters into the filtering pond after, after the filtration of filter layer, the clear water falls to the top of shrouding, and make progress the floater, fall into the bottom of shrouding again, silt filters the top at the filter layer, when silt piles up more influence filtration efficiency, let in highly-compressed air to the trachea, and open solenoid valve one, highly-compressed air gets into the top of shrouding, the floater is sealed with the shrouding, highly-compressed air passes through base plate and filter layer upflow, upwards wash away the silt at top, and under the flow of sewage, drive the mud inslot, it strains the section of thick bamboo to be promoted by the spiral shell board, can carry out desilting work to the filtering area one by one, and can wash away the silt of clearance with the help of sewage, need not to stop sewage treatment work, and need not to carry out the work of drying and the discharge of sewage of silt, improve equipment's work efficiency.
2. This sewage treatment device with automatic function of adding medicine is when using, when carrying out the desilting during operation, high-pressure air is when upwards flowing through base plate and filter layer, when the top is covered by silt, make high-pressure air upwards flowing speed slower, and then make the atmospheric pressure at the top of shrouding higher, high-pressure air passes through the check valve entering telescopic inboard of piston, after silt is washed away gradually, make the ascending flow rate of high-pressure air increase, the atmospheric pressure at the top of shrouding descends, and then make the atmospheric pressure in the sleeve be higher than external atmospheric pressure, and then outwards promote the piston, piston extrusion press the switch, make solenoid valve two circular telegrams closed, stop letting in high-pressure air to this filtering area, can stop the input of high-pressure air automatically, reduce the desilting time, reduce high-pressure air and consumption.
3. This sewage treatment equipment with automatic medicine function is when using, when carrying out the processing of sewage, sewage flows in to the awl bucket through advancing the pipe, sewage promotes the impeller and rotates, and then make the impeller drive the change valve and rotate, make the medicament in the medical kit enter into the change valve through the connecting tube, rotate the bottom of medicament to the connecting tube through the change valve, and driven into the intraductal by sewage, sewage and medicament are when flowing through the impeller, make the impeller rotate and produce the whirl to sewage and medicament, and then accelerate the mixture of medicament, improve mixing efficiency, the hygrograph medicament is screwed up with the heavy metal of sewage, impurity etc. produce, so that gather heavy metal, impurity etc. into the condensation of large granule, so that separate out the harmful component of sewage, when the velocity of flow of sewage increases or reduces, the rotational speed that sewage promoted the impeller is along with increasing or reducing, the speed that the medicament flowed into through the change valve thereupon increases or reduces, and then effectively according to the addition of sewage, avoid the addition of medicament to be insufficient or too much.
Drawings
FIG. 1 is a schematic structural view of a sewage treatment apparatus with an automatic dosing function according to the present invention;
FIG. 2 is a sectional view of a sewage treatment apparatus with an automatic medicine adding function according to the present invention;
FIG. 3 is a side sectional view of a sewage treatment apparatus with an automatic dosing function according to the present invention;
FIG. 4 is a side sectional view of a rotary valve of a sewage treatment apparatus with an automatic chemical dosing function according to the present invention;
FIG. 5 is a sectional view of a sleeve of a sewage treatment apparatus with an automatic medicine adding function according to the present invention;
in the figure: 1. a filter chamber; 2. a cone barrel; 3. feeding a pipe; 4. a medicine chest; 5. a support; 6. a conduit; 7. a mud tank; 8. a screw plate; 9. a card sleeve; 10. a filter cartridge; 11. discharging; 12. a discharge valve; 13. filtering with a screen; 14. a substrate; 15. a filter layer; 16. closing the plate; 17. a floating ball; 18. a pressure spring; 19. a guide plate; 20. a baffle; 21. an air tube; 22. a first electromagnetic valve; 23. a second electromagnetic valve; 24. a sleeve; 25. an ultraviolet lamp; 26. discharging a pipe; 27. a partition plate; 28. a motor; 29. connecting pipes; 30. rotating the valve; 31. a piston; 32. a spring; 33. a push switch; 34. a one-way valve; 35. impeller, 36, switch group.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a sewage treatment device with automatic medicine function that adds, includes the filtration combination, the filtration combination includes filtering pond 1 and awl bucket 2, the automatic medicine subassembly is installed to one side of awl bucket 2, the automatic medicine subassembly is including advancing pipe 3 and medical kit 4, the bottom welding of advancing pipe 3 has support 5, slag discharging system is installed to the inboard in filtering pond 1, slag discharging system includes mud groove 7 and spiral shell board 8, filtering component is installed to the inboard in filtering pond 1, filtering component includes base plate 14 and filter layer 15, disinfection system is installed to the bottom in filtering pond 1, disinfection system includes baffle 19 and ultraviolet lamp 25, the inboard and the outside distribution in filtering pond 1 have the desilting system, the desilting system includes trachea 21 and shrouding 16, one side welding in filtering pond 1 has solid-liquid separation system, solid-liquid separation system includes cutting ferrule 9 and filter cartridge 10, can filter through filtering pond 1 with sewage earlier, and carry out preliminary separation through awl bucket 2 with most solids in the sewage earlier, and then reduce the content of impurity in the sewage effectively, reduce the sedimentation rate in filtering pond 1, can enough reduce the filtration rate of silt again, and the filtration rate of filter cartridge, improves the sewage treatment efficiency of sewage.
In this embodiment, one end of the inlet pipe 3 is communicated with one side of the conical barrel 2, the conduit 6 is welded on the inner side of the conical barrel 2, the conduit 6 passes through the top of the conical barrel 2 and extends to both sides of the interior of the filter chamber 1, the medicine box 4 is installed on the top of the inlet pipe 3, the connecting pipe 29 is welded on the bottom of the medicine box 4, the bottom end of the connecting pipe 29 passes through the inlet pipe 3 and extends to the center of the inlet pipe 3, the rotary valve 30 is installed on the inner side of the connecting pipe 29, one end of the rotary valve 30 is installed on the inner side of the connecting pipe 29 through a rotating shaft, the other end of the rotary valve 30 passes through the inner wall of the connecting pipe 29 and extends to the outer side of the connecting pipe 29, the outer side of the other end of the rotary valve 30 is welded with the impeller 35, the impeller 35 is disposed on the inner side of the inlet pipe 3, when sewage is treated, the sewage flows into the conical barrel 2 through the inlet pipe 3, the sewage pushes the impeller 35 to rotate, so that the impeller 35 drives the rotary valve 30 to rotate, the medicament in the medicine box 4 enters the rotary valve 30 through the connecting pipe 29, then the medicament is rotated to the bottom of the connecting pipe 29 through the rotary valve 30 and is driven into the inlet pipe 3 by the sewage, when the sewage and the medicament flow through the impeller 35, the impeller 35 is rotated to generate rotational flow to the sewage and the medicament, further the mixing of the medicament is accelerated, the mixing efficiency is improved, the medicament is condensed with the heavy metal, the impurity and the like of the sewage, so that the heavy metal, the impurity and the like are aggregated into large granular condensate, the harmful components of the sewage are separated, when the flow rate of the sewage is increased or reduced, the rotating speed of the impeller 35 pushed by the sewage is increased or reduced along with the increase, the speed of the medicament flowing into the inlet pipe 3 through the rotary valve 30 is increased or reduced along with the increase, further, the adding amount of the medicament is effectively adjusted according to the flow of the sewage, and the shortage or the excessive adding amount of the medicament is effectively avoided, after sewage enters the cone barrel, under the impact action of water flow, sewage generates rotational flow in the cone barrel 2, condensate in the sewage rotates and moves downwards under the action of centrifugal force and falls into the bottom of the cone barrel 2, and the sewage and a small amount of condensate with small particle size flow into the inner side of the filter tank 1 through the guide pipe 6.
In this embodiment, an opening is formed in one side of the filter tank 1, the filter tank 1 is communicated with a filter cartridge 10 through the opening, a motor 28 is installed on the other side of the filter tank 1 through a bolt, one end of a screw plate 8 penetrates through the filter tank 1 through a rotating shaft and is installed on an output shaft of the motor 28, the other end of the screw plate 8 penetrates through the opening and extends to the inner side of the filter cartridge 9, a cutting sleeve 10 is sleeved on the outer side of the filter cartridge 9, a return opening is formed in the filter tank 1, a filter screen 13 is welded on the inner side of the return opening, the cutting sleeve 10 is communicated with the filter tank 1 through the filter screen 13, a blanking valve 12 is installed at the bottom of the conical barrel 2, the bottom of the blanking valve 12 penetrates through the cutting sleeve 9 and the filter cartridge 10 and is communicated with the inner side of the filter cartridge 10, one ends of the cutting sleeve 9 and the filter cartridge 10 are both welded on the filter tank 1, and a discharge opening 11 is welded at the other end of the cutting sleeve 9, the baffle is installed to row's mouth 11 inboard, the inboard at row mouth 11 is installed through the pivot to the baffle, the baffle passes through spring two and row mouth 11's inner wall connection, the condensate of awl bucket 2 bottom enters into the inboard of straining a section of thick bamboo 10 through baiting valve 12, motor 28 drives spiral shell board 8 and rotates, spiral shell board 8 pushes away mud groove 7 and the silt condensate of straining in the section of thick bamboo 9 left, outwards extrude the cutting ferrule 9 in the pond in the silt through straining a section of thick bamboo 10, rethread filter screen 13 gets back to in filtering pond 1, silt extrudees spring two with the baffle under the extrusion of spiral shell board 8 and upwards rotates through the pivot, and then makes silt outwards discharge through row mouth 11, extrude the moisture that contains in the silt effectively through straining a section of thick bamboo, reduce the water content of silt, reduce the cost of transportation, and improve the treatment effeciency of sewage.
In this embodiment, the substrate 14 is welded on the inner wall of the filter chamber 1, the filter layer 15 is clamped on the top of the substrate 14, the mud groove 7 is welded in the middle of the filter chamber 1, the substrate 14 is welded with the partition plate 27, the filter layer 15 is divided into a plurality of filter areas by the partition plate 27, the sealing plate 16 is welded on the bottom of the substrate 14, the sealing plate 16 is provided with a leak port, the top of the leak port is clamped with a floating ball 17, the floating ball 17 is connected with the bottom of the substrate 14 through a pressure spring 18, the air pipe 21 is fixed on the outer side of the filter chamber 1 through a bolt, the air pipe 21 is provided with a first electromagnetic valve 22, one side of the first electromagnetic valve 22 is provided with a second electromagnetic valve 23, one end of the second electromagnetic valve 23 penetrates through the filter chamber 1 and extends to the inner side of the filter chamber 1, and the air pipe 21 is communicated with the bottom of the filter areas through the first electromagnetic valve 22 and the second electromagnetic valve 23, after sewage enters into filtering pond 1, after the filtration of filter layer 15, clear water falls to the top of shrouding 16, and with the ascending floater of floater 17, fall into the bottom of shrouding 16 again, silt filters at the top of filter layer 15, when silt piles up more influence filtration efficiency, let in highly-compressed air in trachea 21, and open solenoid valve 22, highly-compressed air gets into the top of shrouding 16, floater 17 seals shrouding 16, highly-compressed air passes through base plate 14 and filter layer 15 and upwards flows, upwards wash away the silt at top, and under the flow of sewage, drive to in mud groove 7, in being promoted a section of thick bamboo 9 by spiral shell plate 8, can carry out desilting work to the filtering area one by one, and can wash away the silt of clearance with the help of sewage, need not to stop sewage treatment work, and need not to carry out the work of drying of silt and the discharge of sewage, improve equipment's work efficiency.
In this embodiment, a switch group 36 is installed on the filter chamber 1 through a bolt, the switch group 36 is connected with the motor 28, the ultraviolet lamp 25, the blanking valve 12 and the first electromagnetic valve 22 through electric wires, the push switch 33 is connected with the second electromagnetic valve 23 through an electric wire, the sleeve 24 is welded on the inner side of the sealing plate 16, an opening is formed in one side of the sleeve 24, the piston 31 is clamped in the inner side of the sleeve 24, the piston 31 is connected with the other side of the sleeve 24 through a spring 32, the push switch 33 is installed on the inner wall of one side of the sleeve 24 through a bolt, the one-way valve 34 is installed on the inner side of the piston 31, when the high-pressure air flows upwards through the substrate 14 and the filter layer 15 during the desilting operation, when the top is covered by sludge, the high-pressure air flows upwards at a slower rate, so that the air pressure at the top of the sealing plate 16 is higher, the high-pressure air enters the inner side of the sleeve 24 through the one-way valve 34 of the piston 31, and when the sludge is gradually flushed away, the high-pressure air flows upwards at a higher rate, the air pressure at the top of the sealing plate 16 is decreased, so that the piston 31 is pushed to close, the high-pressure air input of the filter area is reduced, and the high-pressure-air-operated, and the filter-pressure-operated automatically.
This embodiment, the opposite side welding of filtering pond 1 has exit tube 26, the inboard at filtering pond 1 is welded to baffle 19, baffle 19 is located the bottom of shrouding 16, the welding has guide plate 20, two on the guide plate 19 the guiding gutter is constituteed with the bottom in filtering pond 1 between the guide plate 19, guide plate 20 is located the top of one side of guiding gutter, exit tube 26 is linked together with one side of guiding gutter, ultraviolet lamp 25 passes through the bolt and installs the bottom at mud groove 7, ultraviolet lamp 25 installs the top at the guiding gutter, and the clear water after being filtered falls on guide plate 17 through the bottom of shrouding 16, under guide plate 20's spacing, flows to the opposite side of guiding gutter to flow out in the exit tube 26 along the guiding gutter, the clear water is when outwards flowing out through the guiding gutter, and ultraviolet lamp 25 disinfects the disinfection to the moisture in the guiding gutter, avoids bacterial growing and causes the secondary pollution of moisture, utilizes guide plate 20 to avoid flowing to the inboard that is close to the guiding gutter near exit tube 26 department between the moisture simultaneously, ensures sufficient disinfection work that disinfects in and goes out moisture, the sanitation and sanitation of guaranteeing moisture.
The sewage treatment equipment with the automatic medicine adding function provides electric energy for all electric equipment through an external power supply, when the sewage treatment equipment is used, the sewage flows into the conical barrel 2 through the inlet pipe 3, the sewage pushes the impeller 35 to rotate, and further the impeller 35 drives the rotary valve 30 to rotate, so that the medicine in the medicine box 4 enters the rotary valve 30 through the connecting pipe 29, then the medicine is rotated to the bottom of the connecting pipe 29 through the rotary valve 30 and is driven into the inlet pipe 3 by the sewage, when the sewage and the medicine flow through the impeller 35, the impeller 35 rotates to generate rotational flow to the sewage and the medicine, further the mixing of the medicine is accelerated, the mixing efficiency is improved, the medicine and the heavy metal, the impurity and the like of the sewage are utilized to generate condensation, so that the heavy metal, the impurity and the like are aggregated into large granular condensate, the harmful components of the sewage are separated, when the flow rate of the sewage is increased or decreased, the rotating speed of the sewage pushes the impeller 35 to be increased or decreased along with the increase, the speed of the agent flowing into the inlet pipe 3 through the rotary valve 30 is increased or decreased, the adding amount of the agent is effectively adjusted according to the flow of the sewage, the adding amount of the agent is effectively prevented from being insufficient or excessive, the sewage is enabled to generate rotational flow in the conical barrel 2 under the impact action of water flow after entering the conical barrel, condensate in the sewage rotates and moves downwards under the action of centrifugal force and falls into the bottom of the conical barrel 2, the sewage and a small amount of condensate with small particle size flow into the inner side of the filter tank 1 through the conduit 6, the condensate at the bottom of the conical barrel 2 enters the inner side of the filter cylinder 10 through the discharging valve 12, the motor 28 drives the screw plate 8 to rotate, the screw plate 8 extrudes and pushes sludge condensate in the sludge tank 7 and the filter cylinder 9 leftwards, the water tank in the sludge is extruded into the clamping sleeve 9 through the filter cylinder 10 and then returns to the filter tank 1 through the filter screen 13, the sludge extrudes the spring II through the baffle plate under the extrusion of the spiral plate 8 and rotates upwards through the rotating shaft, so that the sludge is discharged outwards through the discharge port 11, moisture contained in the sludge is effectively extruded through the filter cartridge, the water content of the sludge is reduced, the transportation cost is reduced, the treatment efficiency of the sewage is improved, after the sewage enters the filter tank 1 and is filtered by the filter layer 15, clear water falls to the top of the seal plate 16, the floating ball 17 floats upwards and then falls to the bottom of the seal plate 16, the sludge is filtered at the top of the filter layer 15, when the sludge is accumulated more and the filtration efficiency is influenced, high-pressure air is introduced into the air pipe 21, the first electromagnetic valve 22 is opened, the high-pressure air enters the top of the seal plate 16, the seal plate 16 is sealed by the floating ball 17, the high-pressure air flows upwards through the base plate 14 and the filter layer 15, the sludge at the top is washed away upwards, and is driven into the sludge groove 7 under the flow of the sewage, pushed into the filter cylinder 9 by the screw plate 8, the filter area can be desilted one by one, and the cleaned sludge can be washed away by virtue of the sewage, the sewage treatment work does not need to be stopped, the drying of the sludge and the discharge of the sewage do not need to be carried out, the working efficiency of the equipment is improved, when the top is covered by the sludge, the upward flowing speed of the high-pressure air is slower, the air pressure at the top of the sealing plate 16 is higher, the high-pressure air enters the inner side of the sleeve 24 through the one-way valve 34 of the piston 31, after the sludge is gradually washed away, the upward flowing speed of the high-pressure air is increased, the air pressure at the top of the sealing plate 16 is reduced, the air pressure in the sleeve 24 is higher than the external air pressure, the piston 31 is pushed outwards, the piston 31 extrudes the press switch 33, the electromagnetic valve 23 is powered on and closed, the high-pressure air is stopped from being introduced into the filter area, can stop the input of high pressure gas automatically, reduce the desilting time, reduce high pressure gas and consumption, fall guide plate 17 on through the bottom of shrouding 16 by the clear water after the filtration, under guide plate 20's is spacing, flow to the opposite side of guiding gutter, and flow out in to exit tube 26 along the guiding gutter, the clear water is when outwards flowing out through the guiding gutter, ultraviolet lamp 25 disinfects the disinfection to the moisture in the guiding gutter, avoid bacterial growing and cause the secondary pollution of moisture, utilize guide plate 20 to avoid flowing to the inboard of the guiding gutter that is close to exit tube 26 department between the moisture simultaneously, the guarantee passes in and out sufficient disinfection work that disinfects to moisture, the clean health of guarantee moisture.
While there have been shown and described what are at present considered to be the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a sewage treatment device with automatic medicine function that adds, includes the filtration combination, the filtration combination includes filtering pond (1) and awl bucket (2), the automatic reagent feeding subassembly, its characterized in that are installed to one side of awl bucket (2): the automatic medicine feeding assembly comprises a feeding pipe (3) and a medicine box (4), a support (5) is welded at the bottom of the feeding pipe (3), a slag discharging system is installed on the inner side of the filter tank (1) and comprises a mud groove (7) and a spiral plate (8), a filtering assembly is installed on the inner side of the filter tank (1) and comprises a base plate (14) and a filtering layer (15), a disinfection system is installed at the bottom of the filter tank (1) and comprises a guide plate (19) and an ultraviolet lamp (25), dredging systems are distributed on the inner side and the outer side of the filter tank (1) and comprise an air pipe (21) and a sealing plate (16), a solid-liquid separation system is welded on one side of the filter tank (1) and comprises a clamping sleeve (9) and a filter cylinder (10), the base plate (14) is welded on the inner wall of the filter tank (1), the filtering layer (15) is clamped at the top of the base plate (14), the mud groove (7) is welded in the middle of the filter tank (1), a partition plate (27) is arranged on the base plate (14), a plurality of the filtering layer (15) is welded at the top of the filtering tank (16), and a plurality of the filtering tank (16) is provided with a plurality of filtering leak ports (17), and a plurality of floating ball (16) welded at the top of the filtering tank (17), floater (17) are connected through the bottom of pressure spring (18) with base plate (14), trachea (21) pass through the bolt fastening in the outside of filtering pond (1), install solenoid valve (22) on trachea (21), solenoid valve two (23) are installed to one side of solenoid valve (22), the one end of solenoid valve two (23) is passed filtering pond (1) and is extended to the inboard of filtering pond (1), trachea (21) are linked together through the bottom of solenoid valve one (22) and solenoid valve two (23) and filtering area, the inboard welding of shrouding (16) has sleeve (24), the opening has been seted up to one side of sleeve (24), the inboard card of sleeve (24) has piston (31), piston (31) are connected with the opposite side of sleeve (24) through spring (32), install push switch (33) through the bolt on the inner wall of one side of sleeve (24), check valve (34) are installed to the inboard of piston (31), push switch (33) pass through the electric wire and be connected with solenoid valve two (23).
2. The sewage treatment device with the automatic medicine adding function according to claim 1, wherein: the one end of advancing pipe (3) is linked together with one side of awl bucket (2), the inboard welding of awl bucket (2) has pipe (6), pipe (6) pass the top of awl bucket (2) and extend to the both sides of the inside in filtering pond (1), medical kit (4) are installed and are advanced the top of pipe (3).
3. The sewage treatment device with the automatic medicine adding function according to claim 2, wherein: the bottom welding of medical kit (4) has connecting pipe (29), the bottom of connecting pipe (29) is passed into pipe (3) and is extended to the center department of advancing pipe (3), change valve (30) are installed to the inboard of connecting pipe (29), the inboard at connecting pipe (29) is installed through the pivot to the one end of change valve (30), the other end of change valve (30) passes the inner wall of connecting pipe (29) and extends to the outside of connecting pipe (29), the outside side welding of the other end of change valve (30) has impeller (35), impeller (35) set up the inboard of advancing pipe (3).
4. The sewage treatment device with the automatic medicine adding function according to claim 1, wherein: the opening has been seted up to one side in filtering pond (1), filtering pond (1) is linked together through opening and straining a section of thick bamboo (10), motor (28) are installed through the bolt to the opposite side in filtering pond (1), the one end of spiral shell board (8) is passed filtering pond (1) through the pivot and is installed on the output shaft of motor (28), the other end of spiral shell board (8) passes the opening and extends to the inboard of straining a section of thick bamboo (10), cutting ferrule (9) cover is established in the outside of straining a section of thick bamboo (10), the mouth that returns has been seted up on filtering pond (1), the inboard welding of returning the mouth has filter screen (13), cutting ferrule (9) are linked together through filter screen (13) and filtering pond (1).
5. The sewage treatment device with the automatic medicine adding function according to claim 4, wherein: the filter is characterized in that a blanking valve (12) is installed at the bottom of the conical barrel (2), the bottom of the blanking valve (12) penetrates through a clamping sleeve (9) and a filter cylinder (10) and is communicated with the inner side of the filter cylinder (10), one ends of the clamping sleeve (9) and the filter cylinder (10) are welded on the filter tank (1), a discharge port (11) is welded at the other end of the clamping sleeve (9), a baffle is installed on the inner side of the discharge port (11), the baffle is installed on the inner side of the discharge port (11) through a rotating shaft, and the baffle is connected with the inner wall of the discharge port (11) through a second spring.
6. The sewage treatment device with the automatic medicine adding function according to claim 1, wherein: the opposite side welding in filtering pond (1) has exit tube (26), baffle (19) welding is in the inboard in filtering pond (1), baffle (19) are located the bottom of shrouding (16), the welding has guide plate (20) on baffle (19), two constitute the guiding gutter with the bottom in filtering pond (1) between baffle (19), guide plate (20) are located the top of one side of guiding gutter, exit tube (26) are linked together with one side of guiding gutter, ultraviolet lamp (25) pass through the bolt and install the bottom in mud groove (7), the top at the guiding gutter is installed in ultraviolet lamp (25).
7. The sewage treatment device with the automatic medicine adding function according to claim 1, wherein: a switch group (36) is installed on the filter tank (1) through bolts, and the switch group (36) is connected with a motor (28), an ultraviolet lamp (25), a blanking valve (12) and a first electromagnetic valve (22) through electric wires.
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| CN202210368978.8A CN114573168B (en) | 2022-04-08 | 2022-04-08 | Sewage treatment equipment with automatic medicine adding function |
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| CN202210368978.8A CN114573168B (en) | 2022-04-08 | 2022-04-08 | Sewage treatment equipment with automatic medicine adding function |
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| CN114573168A CN114573168A (en) | 2022-06-03 |
| CN114573168B true CN114573168B (en) | 2022-12-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115259439B (en) * | 2022-07-02 | 2023-10-31 | 广东轻工职业技术学院 | Water-saving type filtering and purifying device for sponge city garden pond |
| CN115196849B (en) * | 2022-07-25 | 2023-05-05 | 生态环境部南京环境科学研究所 | Repairing device for repairing polluted river bed bottom mud |
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| GB9013499D0 (en) * | 1990-06-16 | 1990-08-08 | Neo Medical Consultants Limite | Fluid pumps |
| CA2012832A1 (en) * | 1990-03-22 | 1991-09-22 | Julian R. Pauwels | Traveling bridge filter with surface wash |
| JP2006266311A (en) * | 2005-03-22 | 2006-10-05 | Ntn Corp | Hydraulic auto tensioner |
| CN208308461U (en) * | 2018-04-28 | 2019-01-01 | 广州聚业环保设备有限公司 | Quantitative dosing device on purifier |
| CN212222616U (en) * | 2020-05-26 | 2020-12-25 | 雷春燕 | Environment-friendly sewage treatment purifier |
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2022
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2012832A1 (en) * | 1990-03-22 | 1991-09-22 | Julian R. Pauwels | Traveling bridge filter with surface wash |
| GB9013499D0 (en) * | 1990-06-16 | 1990-08-08 | Neo Medical Consultants Limite | Fluid pumps |
| JP2006266311A (en) * | 2005-03-22 | 2006-10-05 | Ntn Corp | Hydraulic auto tensioner |
| CN208308461U (en) * | 2018-04-28 | 2019-01-01 | 广州聚业环保设备有限公司 | Quantitative dosing device on purifier |
| CN212222616U (en) * | 2020-05-26 | 2020-12-25 | 雷春燕 | Environment-friendly sewage treatment purifier |
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| CN114573168A (en) | 2022-06-03 |
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Denomination of invention: A sewage treatment equipment with automatic dosing function Effective date of registration: 20231018 Granted publication date: 20221202 Pledgee: Xianning High tech Trading Co.,Ltd. Pledgor: HUBEI LINGTAN ELECTROMECHANICAL EQUIPMENT CO.,LTD. Registration number: Y2023980061627 |