CN112062345B

CN112062345B - High-efficient sewage separation equipment in environmental engineering field

Info

Publication number: CN112062345B
Application number: CN202010947457.9A
Authority: CN
Inventors: 吕岩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-04-30
Anticipated expiration: 2040-09-10
Also published as: CN112062345A

Abstract

The invention discloses high-efficiency sewage separation equipment in the field of environmental engineering, which comprises an equipment body, a recovery device and a control system, wherein the equipment body and the recovery device are cavities with internal spaces, the equipment body is fixedly connected with the recovery device, and the equipment body is provided with a coarse filtering device, a fine filtering device, a first partition plate, a reaction purification device, a water inlet and a water outlet. Through the mode, the efficient sewage separation equipment in the field of environmental engineering provided by the invention adopts the crawler-type circulating multilayer filtering device, can effectively separate and concentrate impurities in sewage, is more economic and environment-friendly as compared with the existing equipment using a fixed filtering layer, does not need to frequently replace the filtering layer, is driven by the motor, can automatically adjust the rotating speed of the motor by the control system according to the size of water flow, and has the advantages of single sewage purification, wider application range and more energy conservation compared with the existing filtering equipment aiming at sewage containing particles with different sizes.

Description

High-efficient sewage separation equipment in environmental engineering field

Technical Field

The invention relates to high-efficiency sewage separation equipment, belongs to the field of energy conservation and environmental protection, and particularly relates to high-efficiency sewage separation equipment in the field of environmental engineering.

Background

Energy conservation and environmental protection refer to measures taken for providing technical support and equipment guarantee for energy resource conservation, cyclic economy development and environmental protection, mainly comprise an energy conservation industry, a resource recycling industry and an environmental protection equipment industry, and also relate to energy conservation and environmental protection technologies and equipment, energy conservation products and services and the like. The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and belongs to resource recycling and environment-friendly equipment. Therefore, the research on the efficient sewage separation equipment has obvious social benefit effect, effectively saves resources and is beneficial to the nation and the people.

Disclosure of Invention

The invention mainly solves the technical problem of how to provide a crawler-type circulating multilayer filtering device, which effectively separates and concentrates sundries in sewage, and the filtering device is driven by a motor, and the rotating speed of the motor is automatically adjusted by a control system according to the size of water flow, so that the high-efficiency sewage separation equipment can effectively treat sewage containing particles with different sizes, and has wider application range and more energy-saving environmental engineering field.

In order to solve the technical problems, the invention adopts a technical scheme that: the utility model provides a high-efficient sewage splitter in environmental engineering field, including equipment body, recovery unit and control system. The equipment body and the recovery device are both cavities with internal spaces, and the equipment body is fixedly connected with the recovery device. The equipment body is provided with a coarse filtering device, a fine filtering device, a first partition plate, a reaction purifying device, a water inlet and a water outlet. The water inlet is located the top plane top of equipment body and the water inlet with the inner space of equipment body communicates with each other, coarse filtration device is located fine filtration device top and is located the below of water inlet. One end of the coarse filtering device is provided with a first rolling shaft, the coarse filtering device is in rolling connection with the first rolling shaft, and two ends of the first rolling shaft are fixedly connected with the inner side wall of the equipment body respectively. The other end of the coarse filtering device, which is opposite to the first rolling shaft, is provided with a first rotating shaft, the first rotating shaft is positioned outside the equipment body and inside the recovery device, and the first rotating shaft is rotatably connected with the coarse filtering device. The fine filtering device is parallel to the coarse filtering device, one end of the fine filtering device is provided with a second rolling shaft, two ends of the second rolling shaft are fixedly connected with the inner side wall of the equipment body, the fine filtering device is in rolling connection with the second rolling shaft, a second rotating shaft is arranged at the other end of the fine filtering device relative to the second rolling shaft, and the second rotating shaft is located outside the equipment body and inside the recovery device. The first baffle is located between fine filtering device and the reaction purification device, the inner side wall of the equipment body is installed in a surrounding mode, the first baffle is fixedly connected with the inner side wall of the equipment body, a through water flowing hole is formed in the first baffle, and the reaction purification device is located below the water flowing hole and is in through connection with the water outlet.

The recovery device is provided with a first motor, a second partition plate, a drying device, a baffle and a discharge hole. The first motor is located outside the recovery device and fixedly connected with the outer surface of the recovery device, and the first motor is fixedly connected with the first rotating shaft. The second motor is located the outside of recovery unit, and is connected with recovery unit's surface fixed, second motor and second axis of rotation fixed connection, the second baffle is located second axis of rotation below, encircle on the recovery unit inside wall and install the second baffle, second baffle and recovery unit's inboard fixed connection.

The second partition plate is provided with an electromagnetic valve, and the first motor, the second motor, the electromagnetic valve and the drying device are all electrically connected with the control system. And the electromagnetic valve is provided with a pressure sensor, the drying device is fixedly connected with the inner side wall of the recovery device, and the drying device is positioned between the second partition plate and the baffle plate. The baffle is placed in an inclined mode, one end of the baffle is fixedly connected with the inner side wall of the recovery device, the other end of the baffle is fixedly connected with the bottom plane of the recovery device, and the discharge port is located on the outer side of the bottom of the recovery device.

In a preferred embodiment, the coarse filtering device has a three-layer structure, namely a first outer filtering layer, a first filtering layer and a first inner filtering layer. The first filter layer is positioned between the first outer filter layer and the first inner filter layer, and the first filter layer is respectively bonded with the first outer filter layer and the first inner filter layer. All be provided with a plurality of first holes of permeating water on first outer filter layer, the first interior filter layer, first hole of permeating water is the through-hole, and first hole of permeating water evenly sets up in the surface of first outer filter layer, first interior filter layer. Still be provided with a plurality of first scraper blades on the coarse filtration device, first scraper blade is located first outer filter layer surface, and first scraper blade and first hole of permeating water alternate arrangement between.

In a preferred embodiment, the fine filter device has a three-layer structure, i.e., a second outer filter layer, a second filter layer, and a second inner filter layer. The second filter layer is positioned between the second outer filter layer and the second inner filter layer, and the second filter layer is respectively bonded with the second outer filter layer and the second inner filter layer. All be provided with a plurality of seconds on the outer filter layer of second, the second inner filter layer and permeate water the hole, the second is permeated water the hole and is the through-hole, and the second is permeated water the hole and evenly set up in the surface of second outer filter layer, second inner filter layer. The fine filtering device is also provided with a plurality of second scraping plates, the second scraping plates are positioned on the outer surface of the second outer filtering layer, and the second scraping plates and the second water permeable holes are arranged alternately.

In a preferred embodiment, a turbine rod is arranged on the water flowing hole, the turbine rod is movably connected with the water flowing hole, a turbine fan is fixedly connected to the upper end of the turbine rod, and a stirring fan is fixedly connected to the lower end of the turbine rod. The turbine fan is located the flowing water hole, the stirring fan is located reaction purifier, and turbine fan, stirring fan all can be circular motion around the turbine pole.

In a preferred embodiment, the high efficiency sewage separation apparatus in the field of environmental engineering comprises a first guide baffle and a second guide baffle. The first guide baffle is positioned below the first rotating shaft and is fixedly connected with the inner side wall of the recovery device. The second guide baffle is positioned below the second rotating shaft and fixedly connected with the inner side wall of the recovery device, and the first guide baffle and the second guide baffle are parallel to each other.

In a preferred embodiment, the vertical distance from the first rotating shaft to the top plane of the device body is smaller than the vertical distance from the first rolling shaft to the top plane of the device body.

In a preferred embodiment, the vertical distance from the second rotating shaft to the top plane of the device body is smaller than the vertical distance from the second rolling shaft to the top plane of the device body.

In a preferred embodiment, the outer side wall of the device body is provided with a reactant inlet, and the reactant inlet is positioned between the reaction purification device and the first partition plate. One end of the reaction material inlet is positioned in the equipment body, the other end of the reaction material inlet is communicated with the outside, and the vertical distance from the reaction material inlet to the bottom plane of the equipment body is greater than the vertical distance from the water flowing hole to the bottom plane of the equipment body.

In a preferred embodiment, the drying device is a low pressure dryer.

In a preferred embodiment, a purifying agent is added into the reaction purifying device, and the purifying agent is polyacrylamide.

The invention has the beneficial effects that: the crawler-type circulating multi-layer filtering device is adopted, impurities in sewage can be effectively separated and concentrated, compared with the existing equipment using a fixed filtering layer, the filtering layer does not need to be frequently replaced, and the filtering device is more economic and environment-friendly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic view of the overall structure of an embodiment of an efficient wastewater separation apparatus in the field of environmental engineering;

FIG. 2 is a schematic diagram of a motor position of an embodiment of the high-efficiency sewage separation apparatus in the field of environmental engineering;

FIG. 3 is an enlarged schematic view of a part of a structure in an embodiment of an efficient wastewater separation apparatus in the field of environmental engineering;

FIG. 4 is an enlarged schematic view of part b of an embodiment of an efficient wastewater separation apparatus in the field of environmental engineering;

FIG. 5 is a control structure diagram of an embodiment of the high efficiency sewage separation apparatus of the present invention in the field of environmental engineering;

the various references in the drawings are: 1. an apparatus body; 2. a recovery device; 21. a guide baffle plate; 3. a control system; 4. a coarse filtration device; 41. a first roll axis; 42. a first rotating shaft; 43 a first outer filter layer; 44. a first filter layer; 45. a first inner filter layer; 46. a first water permeable hole; 47. a first squeegee; 5. a fine filtration device; 51. a second roll axis; 52. a second rotating shaft; 53. a second outer filter layer; 54. a second filter layer; 55. a second inner filter layer; 56. a second water permeable hole; 57. a second squeegee; 6. a first separator; 61. a water flowing hole; 62. a turbine rod; 63. a turbo fan; 64. a stirring fan; 7. a reaction purification device; 71. a reaction material inlet; 8. a water inlet; 9. a water outlet; 11. a first motor; 12. a second motor; 13. a second separator; 14. a drying device; 15. a baffle plate; 16. a discharge port; 17. an electromagnetic valve; 18. a pressure sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, an efficient sewage separation apparatus in the field of environmental engineering is provided, which includes an apparatus body 1, a recycling device 2, and a control system 3. The equipment body 1 and the recovery device 2 are cavities with internal spaces, and the equipment body 1 is fixedly connected with the recovery device 2. The equipment body 1 is provided with a coarse filtering device 4, a fine filtering device 5, a first partition plate 6, a reaction purifying device 7, a water inlet 8 and a water outlet 9. The water inlet 8 is located the top plane top of equipment body 1 and water inlet 8 with the interior space of equipment body 1 communicates with each other, coarse filtration device 4 is located fine filtration device 5 top and is located the below of water inlet 8. One end of the coarse filtering device 4 is provided with a first rolling shaft 41, the coarse filtering device 4 is in rolling connection with the first rolling shaft 41, and two ends of the first rolling shaft 41 are fixedly connected with the inner side wall of the equipment body 1 respectively. The other end of the coarse filter device 4 opposite to the first rolling shaft 41 is provided with a first rotating shaft 42, the first rotating shaft 42 is positioned outside the equipment body 1 and inside the recovery device 2, and the first rotating shaft 42 is rotatably connected with the coarse filter device 4. The fine filtering device 5 and the coarse filtering device 4 are parallel to each other, one end of the fine filtering device 5 is provided with a second rolling shaft 51, two ends of the second rolling shaft 51 are fixedly connected with the inner side wall of the equipment body 1, the fine filtering device 5 is in rolling connection with the second rolling shaft 51, the fine filtering device 5 is provided with a second rotating shaft 52 relative to the other end of the second rolling shaft 51, and the second rotating shaft 52 is located outside the equipment body 1 and inside the recovery device 2. First baffle 6 is located between thin filter equipment 5, the reaction purifier 7, 1 inside wall of equipment body encircles and installs first baffle 6, first baffle 6 and 1 inside wall fixed connection of equipment body, be provided with the discharge orifice 61 that link up on the first baffle 6, reaction purifier 7 is located discharge orifice 61 below, and with delivery port 9 through connection. A purifying agent is added into the reaction purifying device 7, and the purifying agent is polyacrylamide. The vertical distance from the first rotating shaft 42 to the top plane of the apparatus body 1 is smaller than the vertical distance from the first rolling shaft 41 to the top plane of the apparatus body 1. The vertical distance from the second rotating shaft 52 to the top plane of the apparatus body 1 is smaller than the vertical distance from the second rolling shaft 51 to the top plane of the apparatus body 1.

The outer side wall of the equipment body 1 is provided with a reaction material inlet 71, and the reaction material inlet 71 is positioned between the reaction purification device 7 and the first partition plate 6. One end of the reactant inlet 71 is located inside the apparatus body 1, the other end is communicated with the outside, and the vertical distance from the reactant inlet 71 to the bottom plane of the apparatus body 1 is greater than the vertical distance from the water flowing hole 61 to the bottom plane of the apparatus body 1. The water flowing hole 61 is provided with a turbine rod 62, the turbine rod 62 is movably connected with the water flowing hole 61, the upper end of the turbine rod 62 is fixedly connected with a turbine fan 63, and the lower end of the turbine rod 62 is fixedly connected with a stirring fan 64. The turbine fan 63 is positioned in the water flowing hole 61, the stirring fan 64 is positioned in the reaction purification device 7, and both the turbine fan 63 and the stirring fan 64 can make circular motion around the turbine rod 62.

The recovery device 2 is provided with a first motor 11, a second motor 12, a second partition plate 13, a drying device 14, a baffle 15 and a discharge hole 16. The first motor 11 is located outside the recycling device 2 and is fixedly connected with the outer surface of the recycling device 2, and the first motor 11 is fixedly connected with the first rotating shaft 42. The second motor 12 is located outside the recovery device 2 and is fixedly connected with the outer surface of the recovery device 2, the second motor 12 is fixedly connected with the second rotating shaft 52, the second partition plate 13 is located below the second rotating shaft 52, the second partition plate 13 is installed on the inner side wall of the recovery device 2 in a surrounding mode, and the second partition plate 13 is fixedly connected with the inner side of the recovery device 2.

The second partition plate 13 is provided with an electromagnetic valve 17, and the first motor 11, the second motor 12, the electromagnetic valve 17 and the drying device 14 are all electrically connected with the control system 3. The electromagnetic valve 17 is provided with a pressure sensor 18, the drying device 14 is fixedly connected with the inner side wall of the recovery device 2, and the drying device 14 is positioned between the second partition plate 13 and the baffle plate 15. Baffle 15 inclines obliquely to be placed, baffle 15's one end and 2 inside wall fixed connection of recovery unit, the other end and 2 baseplanes fixed connection of recovery unit, discharge gate 16 is located the bottom outside of recovery unit 2. The drying device 14 is a low-pressure dryer.

In one embodiment, the coarse filter means 4 has a three-layer structure, namely a first outer filter layer 43, a first filter layer 44 and a first inner filter layer 45. The first filter layer 44 is located between the first outer filter layer 43 and the first inner filter layer 45, and the first filter layer 44 is bonded to the first outer filter layer 43 and the first inner filter layer 45, respectively. All be provided with a plurality of first holes 46 of permeating water on first outer filter layer 43, the first inner filter layer 45, first hole 46 of permeating water is the through-hole, and first hole 46 of permeating water evenly sets up in the surface of first outer filter layer 43, first inner filter layer 45. The coarse filtering device 4 is further provided with a plurality of first scraping plates 47, the first scraping plates 47 are positioned on the outer surface of the first outer filtering layer 43, and the first scraping plates 47 and the first water permeable holes 46 are arranged at intervals.

In one embodiment, the fine filter device 5 has a three-layer structure, i.e., a second outer filter layer 53, a second filter layer 54, and a second inner filter layer 55. The second filter layer 54 is located between the second outer filter layer 53 and the second inner filter layer 55, and the second filter layer 54 is bonded to the second outer filter layer 53 and the second inner filter layer 55. All be provided with a plurality of second holes 56 of permeating water on second outer filter layer 53, the second inner filter layer 55, the second hole 56 of permeating water is the through-hole, and the second hole 56 of permeating water evenly sets up in the surface of second outer filter layer 53, second inner filter layer 55. The fine filtering device 5 is also provided with a plurality of second scraping plates 57, the second scraping plates 57 are positioned on the outer surface of the second outer filtering layer 53, and the second scraping plates 57 and the second water permeable holes 56 are arranged at intervals.

In a preferred embodiment, the high-efficiency sewage separation apparatus in the field of environmental engineering further comprises a first guide baffle 21 and a second guide baffle 22. The first guide baffle 21 is located below the first rotating shaft 42 and is fixedly connected with the inner side wall of the recovery device 2. The second guide baffle 22 is located below the second rotating shaft 52 and fixedly connected with the inner side wall of the recovery device 2, and the first guide baffle 21 and the second guide baffle 22 are parallel to each other.

In the embodiment of the invention, including the following implementation process, when sewage treatment is required, the first motor 11 and the second motor 12 are started by the control system 3, and the polyacrylamide purifying agent is added into the reactant inlet 7. The first and second

rotating shafts

42 and 52 start to make a circular motion, and the coarse filter device 4 is driven to reciprocate clockwise about the first rolling shaft 41 and the fine filter device 5 about the second rotating shaft 51, respectively. Impurity in the sewage is intercepted by coarse filtration device 4 and thin filter equipment 5, meets first scraper blade 47 and second scraper blade 57, moves to recovery unit 2 clockwise, reaches the filter equipment end that coarse filtration device 4 and thin filter equipment 5 are located recovery unit 2 inside respectively, does the free fall motion, meets guide baffle 21, finally slides to near the solenoid valve through second baffle 13. The water with impurities removed is free falling motion through the first water permeable holes 46 and the second water permeable holes 56, and flows into the reaction purification device 7 after being gathered to the water flowing holes 61, when the water flows through the water flowing holes 61, the turbine fan 63 is driven to do circular motion around the turbine rod 62, the stirring fan is driven to rotate, the liquid in the reaction purification device 7 is fully stirred and mixed to react, and then the purified water reaching the standard is discharged through the water outlet 9. When a certain amount of impurities near the pressure sensor 18 are accumulated, a signal is fed back to the control system 3, the control system 3 opens the electromagnetic valve 17, and the filtered impurities enter a cavity formed by the second partition plate 13 and the baffle plate 15. At this time, the control system 3 feeds back an instruction to the drying device 14, the drying device 14 starts drying and sterilizing, and after the instruction reaches the standard, the drying and sterilizing are discharged from the discharge port 16, so that the drying and sterilizing can be carried out for next sorting and recycling.

Therefore, the invention has the following advantages:

1. the crawler-type circulating multi-layer filtering device is adopted, impurities in sewage can be effectively separated and concentrated, compared with the existing equipment using a fixed filtering layer, the filtering layer does not need to be frequently replaced, and the filtering device is more economic and environment-friendly.

2. Utilize the gravity of rivers self to stir the reaction, need additionally to use energy power device in comparison with current equipment, it is more energy-concerving and environment-protective.

3. The filtered impurities are directly subjected to drying and sterilizing treatment, so that secondary pollution is avoided, and meanwhile, resources can be recycled.

4. Most of the related operations are performed by a control system, so that the labor is saved, the operation is more intelligent, and the energy consumption in the sewage treatment production process can be more reasonably controlled.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a high-efficient sewage splitter in environmental engineering field which characterized in that: the device comprises an equipment body (1), a recovery device (2) and a control system (3), wherein the equipment body (1) and the recovery device (2) are cavities with internal spaces, and the equipment body (1) is fixedly connected with the recovery device (2); the equipment body (1) is provided with a coarse filtering device (4), a fine filtering device (5), a first partition plate (6), a reaction purifying device (7), a water inlet (8) and a water outlet (9), the water inlet (8) is positioned above the top plane of the equipment body (1), the water inlet (8) is communicated with the inner space of the equipment body (1), the coarse filtering device (4) is positioned above the fine filtering device (5) and below the water inlet (8), one end of the coarse filtering device (4) is provided with a first rolling shaft (41), the coarse filtering device (4) is in rolling connection with the first rolling shaft (41), two ends of the first rolling shaft (41) are fixedly connected with the inner side wall of the equipment body (1) respectively, the coarse filtering device (4) is provided with a first rotating shaft (42) relative to the other end of the first rolling shaft (41), the first rotating shaft (42) is positioned outside the equipment body (1) and inside the recovery device (2), and the first rotating shaft (42) is rotatably connected with the coarse filtering device (4); the coarse filtering device (4) is of a three-layer structure and is respectively provided with a first outer filtering layer (43), a first filtering layer (44) and a first inner filtering layer (45), the first filtering layer (44) is positioned between the first outer filtering layer (43) and the first inner filtering layer (45), the first filtering layer (44) is respectively bonded with the first outer filtering layer (43) and the first inner filtering layer (45), the first outer filtering layer (43) and the first inner filtering layer (45) are respectively provided with a plurality of first permeable holes (46), the first permeable holes (46) are through holes, the first permeable holes (46) are uniformly arranged on the outer surfaces of the first outer filtering layer (43) and the first inner filtering layer (45), the coarse filtering device (4) is also provided with a plurality of first scraping plates (47), and the first scraping plates (47) are positioned on the outer surface of the first outer filtering layer (43), the first scrapers (47) and the first water permeable holes (46) are arranged alternately, the fine filtering device (5) and the coarse filtering device (4) are parallel to each other, one end of the fine filtering device (5) is provided with a second rolling shaft (51), two ends of the second rolling shaft (51) are fixedly connected with the inner side wall of the equipment body (1), the fine filtering device (5) is in rolling connection with the second rolling shaft (51), the other end, opposite to the second rolling shaft (51), of the fine filtering device (5) is provided with a second rotating shaft (52), and the second rotating shaft (52) is located outside the equipment body (1) and inside the recovery device (2); the first partition plate (6) is positioned between the fine filtering device (5) and the reaction purifying device (7), the first partition plate (6) is installed on the inner side wall of the equipment body (1) in a surrounding mode, the first partition plate (6) is fixedly connected with the inner side wall of the equipment body (1), a through water flowing hole (61) is formed in the first partition plate (6), and the reaction purifying device (7) is positioned below the water flowing hole (61) and is in through connection with the water outlet (9); a purifying agent is added into the reaction purifying device (7), and the purifying agent is polyacrylamide;

the recycling device (2) is provided with a first motor (11), a second motor (12), a second partition plate (13), a drying device (14), a baffle plate (15) and a discharge hole (16), the first motor (11) is located outside the recycling device (2) and fixedly connected with the outer surface of the recycling device (2), the first motor (11) is fixedly connected with a first rotating shaft (42), the second motor (12) is located outside the recycling device (2) and fixedly connected with the outer surface of the recycling device (2), the second motor (12) is fixedly connected with a second rotating shaft (52), the second partition plate (13) is located below the second rotating shaft (52), the second partition plate (13) is mounted on the inner side wall of the recycling device (2) in a surrounding mode, and the second partition plate (13) is fixedly connected with the inner side of the recycling device (2);

the efficient sewage separation equipment in the field of environmental engineering comprises a first guide baffle plate (21) and a second guide baffle plate (22), wherein the first guide baffle plate (21) is positioned below a first rotating shaft (42) and is fixedly connected with the inner side wall of the recovery device (2); the second guide baffle (22) is positioned below the second rotating shaft (52) and fixedly connected with the inner side wall of the recovery device (2), and the first guide baffle (21) and the second guide baffle (22) are parallel to each other;

be provided with solenoid valve (17) on second baffle (13), first motor (11), second motor (12), solenoid valve (17) and drying device (14) all with control system (3) electric connection, be provided with pressure sensor (18) on solenoid valve (17), drying device (14) and recovery unit (2) inside wall fixed connection, and drying device (14) are located between second baffle (13) and baffle (15), baffle (15) slope is placed, the one end and recovery unit (2) inside wall fixed connection of baffle (15), the other end and recovery unit (2) bottom plane fixed connection, discharge gate (16) are located the bottom outside of recovery unit (2).

2. The high-efficiency sewage separation equipment in the field of environmental engineering according to claim 1, characterized in that: the fine filtering device (5) is of a three-layer structure and is respectively a second outer filtering layer (53), a second filtering layer (54) and a second inner filtering layer (55), the second filtering layer (54) is positioned between the second outer filtering layer (53) and the second inner filtering layer (55), the second filtering layer (54) is respectively bonded with the second outer filtering layer (53) and the second inner filtering layer (55), a plurality of second water permeable holes (56) are respectively arranged on the second outer filtering layer (53) and the second inner filtering layer (55), the second water permeable holes (56) are through holes, the second water permeable holes (56) are uniformly arranged on the outer surfaces of the second outer filtering layer (53) and the second inner filtering layer (55), a plurality of second scraping plates (57) are also arranged on the fine filtering device (5), and the second scraping plates (57) are positioned on the outer surface of the second outer filtering layer (53), the second scraping plates (57) and the second water permeable holes (56) are arranged at intervals.

3. The high-efficiency sewage separation equipment in the field of environmental engineering according to claim 1, characterized in that: the discharge orifice (61) on be provided with turbine pole (62), swing joint between turbine pole (62) and discharge orifice (61), turbine pole (62) upper end fixedly connected with turbine fan (63), lower extreme fixedly connected with stirring fan (64), turbine fan (63) are located discharge orifice (61), stirring fan (64) are located reaction purifier (7), turbine fan (63), stirring fan (64) all can be circular motion around turbine pole (62).

4. The high-efficiency sewage separation equipment in the field of environmental engineering according to claim 1, characterized in that: the vertical distance from the first rotating shaft (42) to the top plane of the equipment body (1) is smaller than the vertical distance from the first rolling shaft (41) to the top plane of the equipment body (1).

5. The high-efficiency sewage separation equipment in the field of environmental engineering according to claim 1, characterized in that: the vertical distance from the second rotating shaft (52) to the top plane of the equipment body (1) is smaller than the vertical distance from the second rolling shaft (51) to the top plane of the equipment body (1).

6. The high-efficiency sewage separation equipment in the field of environmental engineering according to claim 1, characterized in that: the outer side wall of the equipment body (1) is provided with a reaction material inlet (71), the reaction material inlet (71) is positioned between the reaction purification device (7) and the first partition plate (6), one end of the reaction material inlet (71) is positioned inside the equipment body (1), the other end of the reaction material inlet is communicated with the outside, and the vertical distance from the reaction material inlet (71) to the bottom plane of the equipment body (1) is greater than the vertical distance from the water flowing hole (61) to the bottom plane of the equipment body (1).

7. The high-efficiency sewage separation equipment in the field of environmental engineering according to claim 1, characterized in that: the drying device (14) is a low-pressure dryer.