CN115536220A - A gradable impurity separation device for sewage treatment - Google Patents
A gradable impurity separation device for sewage treatment Download PDFInfo
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- CN115536220A CN115536220A CN202211504701.XA CN202211504701A CN115536220A CN 115536220 A CN115536220 A CN 115536220A CN 202211504701 A CN202211504701 A CN 202211504701A CN 115536220 A CN115536220 A CN 115536220A
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- insolation
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- 239000010865 sewage Substances 0.000 title claims abstract description 57
- 238000000926 separation method Methods 0.000 title claims abstract description 50
- 238000011282 treatment Methods 0.000 title claims abstract description 24
- 239000012535 impurity Substances 0.000 title claims abstract description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 85
- 239000000463 material Substances 0.000 claims abstract description 75
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 42
- 238000011221 initial treatment Methods 0.000 claims abstract description 32
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 244000068988 Glycine max Species 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 8
- 230000008595 infiltration Effects 0.000 claims description 7
- 238000001764 infiltration Methods 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 6
- 238000005276 aerator Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001471 micro-filtration Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 2
- 239000010802 sludge Substances 0.000 abstract description 14
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000001954 sterilising effect Effects 0.000 abstract description 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 239000006187 pill Substances 0.000 description 18
- 239000003337 fertilizer Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 3
- 238000005273 aeration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 235000010469 Glycine max Nutrition 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- -1 nitrate ions Chemical class 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 241000589180 Rhizobium Species 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
-
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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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)
- Treatment Of Sludge (AREA)
Abstract
The invention provides a classifiable impurity separation device for sewage treatment, which relates to the technical field of sewage treatment and comprises a primary treatment tank, a storage tank and a nitrogen absorption tank, wherein the storage tank is arranged at the rear side of the primary treatment tank, the nitrogen absorption tank is arranged at the rear side of the storage tank, the top of the primary treatment tank is fixedly connected with a grid conveyor belt, the rear side of the grid conveyor belt is provided with an inclined grid, the inclined grid is fixedly connected to the inner side of the primary treatment tank, the bottom of the inclined grid is connected with a garbage conveyor belt, a vertical shaft is driven by a driving unit to rotate, a combing rack can be driven to rotate in an insolating tank, and the pill-shaped sieve materials stacked with sludge can be dispersed through the bifurcation at the bottom of the combing rack, so that the pill-shaped sieve materials can be tiled in the insolating tank, light rays can be gathered through a light reflection sheet, the pill-shaped sieve materials in the insolating tank can be quickly subjected to ultraviolet sterilization, and the problem that the traditional separation device is inconvenient for circularly updating a filtering component is solved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a classifiable impurity separation device for sewage treatment.
Background
Nitrogen in the sewage comes from chemical fertilizer and agricultural waste on the one hand, on the other hand comes from urban domestic sewage and certain industrial waste water, contain abundant nitrogen in the urban domestic sewage, wherein the excrement is the main source of nitrogen in the domestic sewage, the source of ammonia nitrogen mainly has tannery waste water, industrial waste water such as pickling waste water, to the sewage treatment in-process, need handle the nitrogen in the sewage, current device is when carrying out filtration treatment to sewage, cause the filter screen to block easily after long-time the use, need regularly change filtering component, it is not convenient for to circulate the renewal to filtering component, can reduce sewage treatment efficiency.
In view of the foregoing, there is a need for a separable impurity separation device for wastewater treatment, so as to improve the utilization rate of excess nitrogen in wastewater during the treatment process, and to recycle the material used for filtering in the device.
In view of the above, research and improvement are made to solve the problems of the conventional structure and defects, and a classifiable impurity separator for sewage treatment is provided, so as to achieve the purpose of higher practicability.
Disclosure of Invention
In view of the above, the invention provides a classifiable impurity separation device for sewage treatment, after a pellet-shaped sieve material is conveyed into an inclined frame, the pellet-shaped sieve material can roll rightwards through an inclined plane and enter a material storage box for storage, when a separation box is subjected to material loading, an expansion part A of an electric telescopic rod can be controlled to contract, so that an insertion plate can be driven to slide leftwards, the pellet-shaped sieve material gathered at a conical bottom can downwards flow into the separation box for material change and storage, and the pellet-shaped sieve material can be recycled conveniently.
The invention provides a classifiable impurity separation device for sewage treatment, which specifically comprises: the device comprises a primary treatment tank, a storage tank and a nitrogen absorption tank; the storage tank is arranged at the rear side of the primary treatment tank, and the nitrogen absorption tank is arranged at the rear side of the storage tank; the top of the primary treatment pool is fixedly connected with a grid conveyor belt; an inclined grid is arranged on the rear side of the grid conveyor belt and fixedly connected to the inner side of the primary treatment tank; the bottom of the inclined grating is connected with a garbage conveying belt; an aerator is connected to the bottom of the inner side of the primary treatment tank; the top of the rear side of the primary treatment tank is fixedly connected with a transmission pump; the bottom of the storage box is fixedly connected with a conical bottom, the bottom of the conical bottom is fixedly connected with a discharge pipe, the bottom of the conical bottom is fixedly connected with an electric telescopic rod A, the side end of a telescopic part of the electric telescopic rod A is fixedly connected with an inserting plate, and the inserting plate is transversely connected to the inner side of the discharge pipe in a sliding manner; the bottom of the storage box is fixedly connected with a bottom bin; a separation box is fixedly connected to the inner side of the bottom bin; the top of the separation box is of an open structure, a hydraulic cylinder is fixedly connected to the vertical surface of the rear side of the separation box, and a hinge part is arranged at the bottom of the telescopic part of the hydraulic cylinder through rotating connection.
Optionally, a connecting rod is arranged on the front side of the bottom of the hydraulic cylinder through a rotating connection, the bottom of the connecting rod is rotatably connected with the hinged portion, a bottom plate is fixedly connected to the front end of the hinged portion, and the bottom plate is arranged below the separation box.
Optionally, the left side of the separation box is fixedly connected with a water outlet pipe, the right side of the water outlet pipe is fixedly connected with a vertical infiltration pipe, and the curved side surface of the vertical infiltration pipe is provided with a micro filtration pore.
Optionally, a branch pipe is fixedly connected to the top of the right side of the separation tank, a delivery pipe is fixedly connected to the right side of the branch pipe, and the right end of the delivery pipe is arranged below a delivery pipe of the delivery pump.
Optionally, a collecting pipe is fixedly connected to the left side inside the bottom bin, the collecting pipe is located below the left end of the water outlet pipe, and a crushed material conveying belt is connected to the bottom of the bottom bin.
Optionally, crushed aggregates conveyer belt right-hand member bottom is provided with the insolate pond, and the insolate pond rear end downward sloping is five degrees, and the curved side fixedly connected with reflection of light piece in the insolate pond is provided with the pill sieve material inside the insolate pond.
Optionally, insolate pond inboard bottom fixedly connected with micropore board, inhale nitrogen pond side end and be connected with the anaerobism pond through pipeline and water pump, insolate pond bottom fixedly connected with cover, the cover inboard is provided with the drive unit, the drive unit top is provided with the vertical axis through rotating the connection, the vertical axis rotates to be connected in the insolate pond inboard.
Optionally, the top of the vertical shaft is rotatably connected with the bottom of the right end of the crushed aggregates conveying belt, the outer curved side face of the vertical shaft is provided with a combing frame through coaxial connection, an electric telescopic rod B is fixedly connected to the top of the rear side of the insolation pool, an arc plate is fixedly connected to the bottom of a telescopic portion of the electric telescopic rod B, and the arc plate is slidably connected to the inner side of the insolation pool.
Optionally, the connection of insolate pond rear side bottom is provided with the material loading conveyer belt, material loading conveyer belt top left side fixedly connected with slope frame, and slope frame right-hand member downward sloping is five degrees, slope frame right-hand member and storage tank top fixed connection.
Optionally, the rear end of the collecting pipe is fixedly connected with the top of the front end of the nitrogen absorption pool, a hexagonal corner island is arranged inside the nitrogen absorption pool, a hexagonal fence is fixedly connected to the outer side of the corner island, a seepage hole is formed in the bottom of the hexagonal fence, a gravel layer is arranged at the bottom of the inner side of the hexagonal fence, a gauze layer is arranged at the top of the gravel layer, a sand layer is arranged at the top of the gauze layer, a soil layer is arranged at the top of the sand layer, and soybean plants are planted inside the soil layer.
Advantageous effects
1. Compared with the traditional separation device, the separation device has the advantages that sewage can be conveyed into the conveying pipe through the conveying pump after being treated by aeration and the like in the primary treatment tank, the sewage is conveyed into the separating box through the branch pipe on the side surface of the separating box, after being filtered through the pill-shaped sieve material in the separating box, water can permeate into the vertical permeation pipe through the pill-shaped sieve material and the micropores of the vertical permeation pipe, and substances such as sludge, algae and the like remained in the sewage can be adsorbed on the surface of the pill-shaped sieve material.
2. Through setting up the pond of insolating, use the long time after the inside pill form sieve material of separator box, the user can control the pneumatic cylinder and operate, can make its pars contractilis shrink, can make articulated portion drive the bottom plate through connecting rod and articulated portion linkage and open, can make the inside pill form sieve material of separator box leak downwards, collect the back through the end storehouse, can make the pill form sieve material drop in crushed aggregates conveyer belt department, through crushed aggregates conveyer belt transmission, can make pill form sieve material transmit to insolate the pond inside, drive the vertical axis through the drive unit and rotate, can make it drive the comb frame and rotate inside the pond of insolating, branch through the branch of comb frame bottom, can disperse the pill form sieve material that attaches to mud and pile up, can make pill form sieve material tiling inside the pond of insolating, assemble light through the reflector panel, can insolate the inside pill form sieve material of insolate the pond fast and ultraviolet sterilization to insolating.
3. Through the rotation of the combing frame, the pill-shaped sieve materials can be mutually rubbed and collided in the insolation process, the dried sludge can be quickly crushed and fall off, and the powdery crushed materials can be downwards leaked through the micropores of the microporous plate.
4. The inclined insolating pool can enable rolling pellet-shaped sieve materials to be gathered at the inner rear side of the inclined insolating pool, the telescopic parts of the inclined insolating pool are enabled to drive the arc-shaped plates to slide upwards by controlling the electric telescopic rod B to operate, the pellet-shaped sieve materials which are smooth and clean in friction can slide backwards and drop on the top of the feeding conveyor belt, the pellet-shaped sieve materials are transmitted to the inside of the inclined frame, the pellet-shaped sieve materials can roll rightwards through the inclined surfaces to enter the inside of the storage box to be stored, when the partition box is fed, the telescopic parts of the electric telescopic rod A can be controlled to shrink, the inserting plates can be driven to slide leftwards, the pellet-shaped sieve materials gathered at the conical bottom can downwards flow into the inside of the partition box to be changed and stored, and the pellet-shaped sieve materials can be recycled conveniently.
5. Through setting up the corner island, sewage after the processing flows into and inhales nitrogen pond inside back, can flow in the metalling through the infiltration hole, through upwards permeating, through using the water pump to include total nitrogen in the anaerobism pond and remove the liquid of degerming and flow into and inhale nitrogen pond inside and converge the back with sewage, can make sewage get into and inhale nitrogen pond inside, after nitrate ion gets rid of the fungus degradation through total nitrogen and turns into nitrogen gas, rhizobium through the intergrowth of soybean plant root, can effectively absorb excessive gaseous nitrogen in the sewage, can reduce the fertilizer quantity, when improving soybean growth ability, can improve the inside soil fertility in corner island, can make inside soil turn into and increase fertile soil, can improve economic benefits.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to only some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 shows a schematic view of a top perspective of a separating device as a whole according to an embodiment of the invention;
FIG. 2 shows a schematic view of a side sectional perspective of a separator magazine according to an embodiment of the invention;
FIG. 3 illustrates an enlarged partial schematic view of A of FIG. 2 according to an embodiment of the present invention;
FIG. 4 shows a schematic diagram of a side sectional perspective structure of a primary treatment tank of a separation device according to an embodiment of the invention;
FIG. 5 is an enlarged partial schematic view of B in FIG. 4 according to an embodiment of the present invention;
FIG. 6 shows a schematic diagram of a side cross-sectional three-dimensional configuration of a separation device insolation basin according to an embodiment of the present invention;
FIG. 7 shows a schematic diagram of a side-sectional three-dimensional structure of a corner island of a separation device according to an embodiment of the invention;
fig. 8 shows a schematic view of the left side perspective of the whole separation device according to an embodiment of the present invention.
List of reference numerals
1. A primary treatment tank;
101. a mesh conveyor belt; 102. an aerator; 103. tilting the grid; 104. a waste conveyor belt; 105. a transfer pump;
2. a material storage box;
201. a conical bottom; 202. a discharge pipe; 203. an electric telescopic rod A; 204. inserting plates;
3. a delivery pipe;
301. a branch pipe;
4. a bottom bin;
401. a scrap conveyor belt;
5. a separate tank;
501. a hydraulic cylinder; 502. a hinge portion; 503. a connecting rod; 504. a base plate; 505. a water outlet pipe; 506. vertically infiltrating the pipe; 507. a header;
6. exposing to the sun in a pond;
601. a light-reflecting sheet; 6011. a microporous plate; 602. a shield cover; 603. driving the machine set; 604. a vertical axis; 605. a combing frame; 606. an electric telescopic rod B; 607. an arc-shaped plate; 608. a feeding conveyor belt; 609. an inclined frame;
7. a nitrogen absorption pool;
701. a corner island; 702. a hexagonal enclosure; 703. a seepage hole; 704. a crushed stone layer; 705. a gauze layer; 706. a sand layer; 707. a soybean plant.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
The first embodiment is as follows: please refer to fig. 1 to 8:
the invention provides a classifiable impurity separation device for sewage treatment, which comprises: a primary treatment tank 1, a storage tank 2 and a nitrogen absorption tank 7; the storage tank 2 is arranged at the rear side of the primary treatment tank 1, and the nitrogen absorption tank 7 is arranged at the rear side of the storage tank 2; the top of the primary treatment pool 1 is fixedly connected with a grid conveyor belt 101; the rear side of the grid conveyor belt 101 is provided with an inclined grid 103, and the inclined grid 103 is fixedly connected to the inner side of the primary treatment tank 1; a sludge pump is arranged at the bottom of the inner side of the primary treatment tank 1, and a garbage conveyor belt 104 is connected and arranged at the bottom of the inclined grating 103; the bottom of the inner side of the primary treatment tank 1 is connected with an aerator 102; the top of the rear side of the primary treatment tank 1 is fixedly connected with a transmission pump 105; the bottom of the storage box 2 is fixedly connected with a conical bottom 201, the bottom of the conical bottom 201 is fixedly connected with a discharge pipe 202, the bottom of the conical bottom 201 is fixedly connected with an electric telescopic rod A203, the side end of the telescopic part of the electric telescopic rod A203 is fixedly connected with an inserting plate 204, and the inserting plate 204 is transversely connected to the inner side of the discharge pipe 202 in a sliding manner; the bottom of the storage box 2 is fixedly connected with a bottom bin 4; the inner side of the bottom bin 4 is fixedly connected with a separation box 5; the top of the separation box 5 is of an open structure, a hydraulic cylinder 501 is fixedly connected to the rear vertical surface of the separation box 5, and the bottom of the telescopic part of the hydraulic cylinder 501 is provided with a hinge part 502 through rotary connection; after sewage enters the inside of the primary treatment tank 1, plastic garbage floating on the liquid level can be conveyed out through the operation of the grid conveyor belt 101, the grid conveyor belt 101 conveys the plastic garbage to the rear side so that the plastic garbage can fall on the top of the inclined grid 103, the sewage can flow into the primary treatment tank 1 through the grid gap, and the plastic garbage can slide to the top of the garbage conveyor belt 104 for separation.
As shown in fig. 1 to 6, a connecting rod 503 is arranged at the front side of the bottom of a hydraulic cylinder 501 through a rotary connection, the bottom of the connecting rod 503 is rotatably connected with a hinge 502, a bottom plate 504 is fixedly connected with the front end of the hinge 502, the bottom plate 504 is arranged below a separation box 5, a water outlet pipe 505 is fixedly connected with the left side of the separation box 5, a vertical infiltration pipe 506 is fixedly connected with the right side of the water outlet pipe 505, a micro filtration hole is arranged on the curved side surface of the vertical infiltration pipe 506, a branch pipe 301 is fixedly connected with the top of the right side of the separation box 5, a delivery pipe 3 is fixedly connected with the right side of the branch pipe 301, the right end of the delivery pipe 3 is arranged below a water delivery pipe of a delivery pump 105, a collecting pipe 507 is fixedly connected with the left side inside a bottom bin 4, the side end of a nitrogen absorption pool 7 is connected with an anaerobic pool through a pipeline and a water pump, the collecting pipe 507 is arranged below the left end of the water outlet pipe 505, and a crushed aggregate conveyor belt 401 is connected with the bottom bin 4; the sewage can be conveyed into the conveying pipe 3 through the conveying pump 105 after being treated by aeration and the like in the primary treatment tank 1, the sewage is conveyed into the separating box 5 through the branch pipe 301 on the side surface of the separating box, after being filtered through the pill-shaped sieve material in the separating box 5, moisture can permeate into the vertical permeation pipe 506 through the pill-shaped sieve material and the micropores of the vertical permeation pipe 506, substances such as sludge, algae and the like remained in the sewage can be adsorbed on the surface of the pill-shaped sieve material, and the moisture in the vertical permeation pipe 506 can flow into the collecting pipe 507 through the water outlet pipe 505; after the sewage is treated by the plurality of groups of the separation boxes 5, the filtered water flows through the collecting pipe 507 and is collected and then can flow back into the nitrogen absorption pool 7.
As shown in fig. 2 to 8, the bottom of the right end of the crushed aggregate conveyor 401 is provided with an insolation pool 6, the rear end of the insolation pool 6 is inclined downwards by five degrees, the curved side surface of the inside of the insolation pool 6 is fixedly connected with a reflective sheet 601, the inside of the insolation pool 6 is provided with a pill-shaped screen material, the bottom of the inside of the insolation pool 6 is fixedly connected with a microporous plate 6011, the bottom of the inside of the insolation pool 6 is fixedly connected with a shielding cover 602, the inside of the shielding cover 602 is provided with a driving unit 603, the top of the driving unit 603 is provided with a vertical shaft 604 through rotating connection, the vertical shaft 604 is rotatably connected with the inside of the insolation pool 6, the top of the vertical shaft 604 is rotatably connected with the bottom of the right end of the crushed aggregate conveyor 401, the curved side surface of the vertical shaft 604 is provided with a combing frame 605 through coaxial connection, the top of the rear side of the insolation pool 6 is fixedly connected with an electric telescopic rod B606, the bottom of the telescopic part of the electric telescopic rod B606 is fixedly connected with an arc plate 607, the arc plate 607 in sliding connection with the insolation pool 6, the bottom of the rear side of the insolation pool 6 is provided with a feeding conveyor 608, the left side of the feeding conveyor 608 is fixedly connected with an inclined storage frame 609, the inclined right end of the inclined storage frame is inclined by five degrees, and the inclined downwards inclined storage box 2; when the pill-shaped sieve materials in the separation box 5 are used for a long time, a user can control the hydraulic cylinder 501 to operate, the telescopic part of the hydraulic cylinder can be contracted, the hinged part 502 can drive the bottom plate 504 to open through the linkage of the connecting rod 503 and the hinged part 502, the pill-shaped sieve materials in the separation box 5 can leak downwards, after being collected through the bottom bin 4, the pill-shaped sieve materials can fall on the crushed material conveyor belt 401 and can be conveyed through the crushed material conveyor belt 401, the pill-shaped sieve materials can be conveyed into the insolating pool 6, the vertical shaft 604 can be driven to rotate through the driving unit 603, the combing frame 605 can be driven to rotate inside the insolating pool 6, the pill-shaped sieve materials stacked with the sludge can be dispersed through the bifurcation at the bottom of the combing frame 605, the pill-shaped sieve materials can be collected inside the insolating pool 6, the rays of the shot-shaped sieve materials can be quickly dried and sterilized through ultraviolet rays collected through the reflecting sheet 601, meanwhile, the pill-shaped sieve materials can be quickly dried and collide with each other in the drying pool 6, and the crushed powder-shaped sieve materials can quickly fall out through the micropores 6011 of the drying pool; the inclined insolation pool 6 can enable rolling pills of sieve materials to be gathered at the inner rear side of the insolation pool, the telescopic part of the insolation pool is enabled to drive the arc-shaped plate 607 to slide upwards by controlling the operation of the electric telescopic rod B606, the pills of sieve materials which are smooth and clean in friction can slide backwards and fall on the top of the feeding conveyor belt 608, the pills of sieve materials can be conveyed to the inside of the inclined frame 609, the pills of sieve materials can roll rightwards through the inclined surface and enter the inside of the material storage box 2 to be stored, when the separation box 5 is fed, the telescopic part A203 can be controlled to shrink, the inserting plate 204 can be driven to slide leftwards, and the pills of sieve materials gathered at the conical bottom 201 can flow downwards into the inside of the separation box 5.
As shown in fig. 3 to 8, the rear end of the collecting pipe 507 is fixedly connected with the top of the front end of the nitrogen absorption tank 7, a hexagonal corner island 701 is arranged inside the nitrogen absorption tank 7, a hexagonal fence 702 is fixedly connected with the outer side of the corner island 701, a seepage hole 703 is formed in the bottom of the hexagonal fence 702, a crushed stone layer 704 is arranged at the bottom of the inner side of the hexagonal fence 702, a gauze layer 705 is arranged at the top of the crushed stone layer 704, a sand layer 706 is arranged at the top of the gauze layer 705, a soybean plant 707 is planted in the soil layer, after the treated sewage flows into the nitrogen absorption tank 7, the sewage can flow into the crushed stone layer 704 through the seepage hole 703, through upward seepage, after liquid containing total nitrogen degerming in the anaerobic tank flows into the nitrogen absorption tank 7 by using a water pump to join with the sewage, the sewage can enter into the nitrogen absorption tank 7, nitrate ions are degraded and converted into nitrogen by total nitrogen removing bacteria, and then the rhizobia at the root of the soybean plant 707 can effectively absorb excessive gaseous nitrogen in the sewage, the fertilizer can reduce the fertilizer consumption, and improve the economic benefit.
The specific use mode and function of the embodiment are as follows: in the invention, when in use, after sewage enters the primary treatment pool 1, plastic garbage floating on the liquid surface can be transported out through the operation of the grid conveyor belt 101, the plastic garbage is conveyed to the rear side by the grid conveyor belt 101 and can fall on the top of the inclined grid 103, the sewage can flow into the primary treatment pool 1 through the grid gaps, the plastic garbage can slide to the top of the garbage conveyor belt 104 for separation, the sewage can be conveyed into the conveying pipe 3 through the conveying pump 105 after being treated by aeration and the like in the primary treatment pool 1, the sewage can be conveyed into the separating box 5 through the branch pipe 301 on the side surface of the sewage, after being filtered through the pellet-shaped sieve material in the separating box 5, moisture can permeate into the vertical permeating pipe 506 through the micropores of the pellet-shaped sieve material and the vertical permeating pipe 506, substances such as sludge, algae and the like remained in the sewage can be adsorbed on the surface of the pellet-shaped sieve material, and the moisture in the vertical permeating pipe 506 can flow into the collecting pipe 507 through the water outlet pipe 505; after sewage is treated by a plurality of groups of separating boxes 5, filtered water flows are collected by a collecting pipe 507 and then can flow backwards into a nitrogen absorption pool 7, after the pill-shaped sieve materials in the separating boxes 5 are used for a long time, a user can control a hydraulic cylinder 501 to operate, the telescopic parts of the hydraulic cylinder can be contracted, the hinged parts 502 can drive a bottom plate 504 to open by linkage of a connecting rod 503 and the hinged parts 502, the pill-shaped sieve materials in the separating boxes 5 can leak downwards, after the pill-shaped sieve materials are collected by a bottom bin 4, the pill-shaped sieve materials can fall at a crushed material conveyor 401, the pill-shaped sieve materials can be conveyed to the inside of an insolating pool 6 by the crushed material conveyor 401, the vertical shaft 604 can be driven by a driving unit 603 to rotate, a combing and separating frame 605 can be driven to rotate in the insolating pool 6, the pill-shaped sieve materials can be dispersed by the bifurcation at the bottom of the combing frame 605, the pill-shaped sieve materials which are attached with sludge can be spread in the insolating pool 6, the light rays can be converged by the combing frame 601, the pill-shaped sieve materials and the crushed sludge can be quickly leaked out by the light rays which collide with each other, the micro-drying pool, the crushed sludge can be quickly, and the crushed sludge can be crushed sludge which falls off by the micro-drying pool 1, and the crushed sludge under the ultraviolet rays which can be crushed sludge under the drying pool 1; the inclined insolation pool 6 can enable rolling pills of sieve materials to gather at the rear side of the inside of the insolation pool, the telescopic part of the electric telescopic rod B606 is controlled to rotate to drive the arc-shaped plate 607 to slide upwards, the pills of sieve materials which are smooth in friction can slide backwards and fall onto the top of the feeding conveying belt 608, after the pills of sieve materials are conveyed into the inclined frame 609, the pills of sieve materials can roll rightwards through the inclined plane and enter the inside of the material storage box 2 to be stored, when the compartment box 5 is fed, the telescopic part of the electric telescopic rod A203 can be controlled to shrink, the inserting plate 204 can be driven to slide leftwards, the pills of sieve materials gathered at the conical bottom 201 can flow downwards into the compartment box 5, after the treated sewage flows into the nitrogen absorption pool 7, the treated sewage can flow into the broken stone layer 704 through the penetration hole 703, through upward penetration, the liquid which is contained in the anaerobic pool and is degerming through the use of a water pump, the liquid which is contained in the anaerobic pool, flows into the nitrogen absorption pool 7 to be converged with sewage, after nitrate ions are degraded and converted into nitrogen plants through total nitrogen removal bacteria, the root of soybean, the economic benefit of symbiotic bacteria can be reduced, and the sewage consumption of fertilizer can be effectively reduced, and the fertilizer can be effectively reduced.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (10)
1. A classifiable impurity separation device for sewage treatment, comprising: a primary treatment tank (1), a storage tank (2) and a nitrogen absorption tank (7); the storage tank (2) is arranged at the rear side of the primary treatment tank (1), and the nitrogen absorption tank (7) is arranged at the rear side of the storage tank (2); the top of the primary treatment pool (1) is fixedly connected with a grid conveyor belt (101); an inclined grating (103) is arranged on the rear side of the grid conveyor belt (101), and the inclined grating (103) is fixedly connected to the inner side of the primary treatment tank (1); the bottom of the inclined grating (103) is connected with a garbage conveyor belt (104); the bottom of the inner side of the primary treatment tank (1) is connected with an aerator (102); the top of the rear side of the primary treatment tank (1) is fixedly connected with a transmission pump (105); the bottom of the storage box (2) is fixedly connected with a conical bottom (201), the bottom of the conical bottom (201) is fixedly connected with a discharge pipe (202), the bottom of the conical bottom (201) is fixedly connected with an electric telescopic rod A (203), the side of a telescopic part of the electric telescopic rod A (203) is fixedly connected with an inserting plate (204), and the inserting plate (204) is transversely connected to the inner side of the discharge pipe (202) in a sliding manner; the bottom of the storage box (2) is fixedly connected with a bottom bin (4); a separation box (5) is fixedly connected to the inner side of the bottom bin (4); the top of the separation box (5) is of an open structure, a hydraulic cylinder (501) is fixedly connected to the rear vertical surface of the separation box (5), and a hinged part (502) is rotatably connected to the bottom of the telescopic part of the hydraulic cylinder (501).
2. The separable impurity separation apparatus for sewage treatment according to claim 1, wherein the front side of the bottom of the hydraulic cylinder (501) is provided with a connecting rod (503) through a rotary connection, the bottom of the connecting rod (503) is rotatably connected with a hinge portion (502), the front end of the hinge portion (502) is fixedly connected with a bottom plate (504), and the bottom plate (504) is arranged below the separation tank (5).
3. The device for separating classifiable impurities for sewage treatment according to claim 1, wherein the left side of the separation box (5) is fixedly connected with a water outlet pipe (505), the right side of the water outlet pipe (505) is fixedly connected with a vertical infiltration pipe (506), and the curved side surface of the vertical infiltration pipe (506) is provided with a micro-filtration hole.
4. The separable impurity separation device for sewage treatment according to claim 1, wherein a branch pipe (301) is fixedly connected to the top of the right side of the separation box (5), a delivery pipe (3) is fixedly connected to the right side of the branch pipe (301), and the right end of the delivery pipe (3) is arranged below the water delivery pipe of the delivery pump (105).
5. The separable impurity separation apparatus for sewage treatment as claimed in claim 1, wherein a collecting pipe (507) is fixedly connected to the left side inside the bottom bin (4), the collecting pipe (507) is located below the left end of the water outlet pipe (505), and a particle conveyor belt (401) is connected to the bottom of the bottom bin (4).
6. The separable impurity separation device for sewage treatment according to claim 5, wherein the bottom of the right end of the crushed aggregate conveyor belt (401) is provided with an insolation pool (6), the rear end of the insolation pool (6) is inclined downwards by five degrees, a reflective sheet (601) is fixedly connected to the inner curved side surface of the insolation pool (6), and the inside of the insolation pool (6) is provided with a pill-shaped sieve material.
7. The separable impurity separation device for sewage treatment according to claim 6, wherein a micro porous plate (6011) is fixedly connected to the bottom of the inner side of the insolation pool (6), a shielding cover (602) is fixedly connected to the bottom of the insolation pool (6), a driving unit (603) is arranged on the inner side of the shielding cover (602), a vertical shaft (604) is arranged at the top of the driving unit (603) through a rotating connection, and the vertical shaft (604) is rotatably connected to the inner side of the insolation pool (6).
8. The device for separating classifiable impurities for sewage treatment as claimed in claim 7, wherein the top of the vertical shaft (604) is rotatably connected with the bottom of the right end of the particle conveyor belt (401), the outer curved side surface of the vertical shaft (604) is provided with a combing frame (605) through coaxial connection, the top of the rear side of the insolation pool (6) is fixedly connected with an electric telescopic rod B (606), the bottom of the telescopic part of the electric telescopic rod B (606) is fixedly connected with an arc-shaped plate (607), and the arc-shaped plate (607) is slidably connected with the inner side of the insolation pool (6).
9. The separable impurity separation device for sewage treatment according to claim 6, wherein a feeding conveyor belt (608) is connected to the bottom of the rear side of the insolation pool (6), an inclined frame (609) is fixedly connected to the left side of the top of the feeding conveyor belt (608), the right end of the inclined frame (609) inclines downwards by five degrees, and the right end of the inclined frame (609) is fixedly connected to the top of the storage tank (2).
10. The separable impurity separation device for sewage treatment as claimed in claim 5, wherein the rear end of the collecting pipe (507) is fixedly connected with the top of the front end of the nitrogen absorption tank (7), the side end of the nitrogen absorption tank (7) is connected with the anaerobic tank through a pipeline and a water pump, a hexagonal corner island (701) is arranged inside the nitrogen absorption tank (7), a hexagonal fence (702) is fixedly connected with the outer side of the corner island (701), a seepage hole (703) is formed in the bottom of the hexagonal fence (702), a crushed stone layer (704) is arranged at the bottom of the inner side of the hexagonal fence (702), a gauze layer (705) is arranged at the top of the crushed stone layer (704), a sand layer (706) is arranged at the top of the gauze layer (705), a soil layer is arranged at the top of the sand layer (706), and soybean plants (707) are planted inside the soil layer.
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| CN202211504701.XA CN115536220A (en) | 2022-11-29 | 2022-11-29 | A gradable impurity separation device for sewage treatment |
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| CN202211504701.XA CN115536220A (en) | 2022-11-29 | 2022-11-29 | A gradable impurity separation device for sewage treatment |
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Application publication date: 20221230 |