CN212327576U

CN212327576U - Novel active carbon AO industrial sewage treatment equipment

Info

Publication number: CN212327576U
Application number: CN202020912878.3U
Authority: CN
Inventors: 梁永森; 王晓翔
Original assignee: Shaoxing Shangyu Qiangsen Environmental Protection Technology Co ltd
Current assignee: Shaoxing Shangyu Qiangsen Environmental Protection Technology Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-01-12
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a novel active carbon AO industrial sewage treatment equipment, its technical scheme main points are: the transverse groove has been transversely seted up on the grid pond periphery wall, and the transverse groove border articulates there is the go-between, and detachably is connected with thick grid on the go-between internal perisporium, is provided with a plurality of grids on the thick grid, and the inside sliding connection of grid pond has thin grid, and the upper surface of thin grid is provided with a plurality of fore-posts that are used for inserting the grid. The utility model discloses an useful: when clearing up the thick grid, drive thin grid upwards and slide through drive assembly, thereby make the fore-set insert in the grid of thick grid, drive the scraper through rotating the pivot and rotate, under the effect of centrifugal force, the central point that thick grid can be kept away from gradually to solid particle puts, make in solid particle can fall into the collecting vat, pull open the go-between again, clear up the solid particle in the collecting vat, thereby the jam of thick grid has been avoided, guaranteed that sewage can normally circulate in the grid pond, the efficiency of sewage treatment device purification sewage has been improved.

Description

Novel active carbon AO industrial sewage treatment equipment

Technical Field

The utility model relates to sewage treatment, more specifically say, it relates to a novel active carbon AO industrial sewage treatment equipment.

Background

Along with the continuous development of society, more and more sewage is produced in daily life and industrial production, if the sewage is directly discharged into rivers or sea, the water quality can be polluted, the nature can be damaged, and in addition, the sewage can pollute underground water after being permeated for a long time, so that the health of drinking water of people is influenced.

The Chinese patent with publication number CN207973650U discloses an industrial sewage treatment device, which has the technical key points that: the device comprises a grid pond, a sedimentation tank, a diatomite biological reaction pond, an anaerobic biological treatment pond, a contact oxidation pond, a disinfection pond and a water storage pond which are sequentially connected, wherein a water inlet is formed in the upper part of the grid pond, a coarse grid and a fine grid are sequentially arranged in the grid pond from top to bottom, the diatomite biological reaction pond consists of an A/O (anoxic/oxic) reaction pond, a coagulation reaction pond and an air blower, a water distributor and a three-dimensional elastic filler are arranged in the anaerobic biological treatment pond, the water distributor is arranged at the bottom of the anaerobic biological treatment pond, the three-dimensional elastic filler is arranged in the middle of the anaerobic biological treatment pond, the disinfection pond comprises a microwave disinfection pond and an ultraviolet disinfection pond, one end of the microwave disinfection pond is connected with the contact oxidation pond, the other end of the microwave disinfection pond is connected with one end of the ultraviolet.

The operation of pollutant and impurity in the current sewage treatment process flow can not fully be handled to having solved in the above-mentioned scheme, but come the preliminary treatment to sewage through the grid pond among this sewage treatment device, although sewage can get rid of the great granule pollutant in the sewage after thick grid and thin grid, but at thick grid during operation, great solid particle can be filtered outside the grid, because do not establish clearance mechanism on thick grid, after long-time work, thick grid's grid blocks up easily, lead to sewage to become slow at the circulation speed in the grid pond, influence sewage treatment device's treatment effeciency.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a novel active carbon AO industrial sewage treatment equipment convenient to clearance thick grid.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a novel active carbon AO industrial sewage treatment equipment, includes the grid pond, the water inlet has been seted up on the grid pond top lateral wall, the delivery port has been seted up on the grid bottom of the pool lateral wall, the cross slot has transversely been seted up on the grid pond periphery wall, the cross slot border articulates there is the go-between, detachably is connected with thick grid on the go-between internal perisporium, be provided with a plurality of grids on the thick grid, the inside sliding connection of grid pond has thin grid, the upper surface of thin grid is provided with a plurality of fore-posts that are used for inserting the grid, the central point of thin grid puts and is provided with the drive assembly who is used for driving thin grid up-and-down motion, grid pond top rotates and is connected with the pivot, the pivot is provided with a plurality of scrapers in the one side.

Through adopting above-mentioned technical scheme, when needs clear up the thick grid, drive thin grid upwards sliding through drive assembly, thereby make the fore-set insert and dredge the grid in the grid of thick grid, drive the scraper through rotating the pivot afterwards and rotate, make the solid particle on thick grid surface can rotate along with the scraper after being scraped, under the effect of centrifugal force, the central point that the solid particle can keep away from thick grid gradually puts and through the spacing of grid pond inner wall, make the solid particle can fall into in the collecting vat, at this moment pull open the go-between again, clear up the solid particle in the collecting vat, and can dismantle thick grid and get off to maintain and repair, thereby the jam of thick grid has been avoided, guaranteed that sewage can normally circulate in the grid pond, the efficiency that sewage treatment device purified sewage is improved.

The utility model discloses further set up to: be provided with on the go-between periphery wall and be used for the card to go into the connection wall of cross slot, be provided with on the connection wall and be used for restricting go-between pivoted locking subassembly, the locking subassembly is including setting up the first connecting plate on the connection wall periphery wall, threaded connection has the bolt on the first connecting plate, be provided with the second connecting plate on the grid pond periphery wall, set up on the second connecting plate with bolt assorted screw hole.

Through adopting above-mentioned technical scheme, owing to be provided with the locking subassembly, after will connecting the wall card and go into the cross slot, through with bolt screw in threaded hole for first connecting plate links together firmly with the second connecting plate, thereby makes the go-between unable rotation, has improved the stability of go-between in grid pond inside, makes thick grid be difficult for rocking, and cross slot department is difficult for leaking.

The utility model discloses further set up to: an internal thread structure is arranged on the inner peripheral wall of the connecting ring, and an external thread structure matched with the internal thread structure is arranged on the outer peripheral wall of the coarse grating.

Through adopting above-mentioned technical scheme, because go-between and thick grid threaded connection, threaded connection has the characteristics of connection convenient operation, connection are firm for thick grid can be convenient be connected with the go-between, and connection that can be firmly is in the go-between, has improved the stability of thick grid, makes thick grid be difficult for rocking, and the filter effect is outstanding more.

The utility model discloses further set up to: the fine grid is characterized in that sliding blocks are symmetrically arranged on the peripheral wall of the fine grid, and sliding grooves used for sliding of the sliding blocks are formed in the peripheral wall of the grid pool.

Through adopting above-mentioned technical scheme, owing to be provided with the slider, slide in the spout through the slider, realized the sliding connection of thin grid on grid pond internal peripheral wall to spacing through the spout to the slider, make the inside slip of grid pond that thin grid can be stable smooth and easy.

The utility model discloses further set up to: the drive assembly comprises a threaded rod in threaded connection with the center of the fine grating, and the bottom end of the threaded rod penetrates through the grating tank and extends out of the grating tank.

Through adopting above-mentioned technical scheme, owing to be provided with the threaded rod, when the fine grid up-and-down motion of drive, only need rotate the threaded rod, spacing through the spout to the slider for the fine grid can't rotate thereupon, can only carry out axial motion along the length direction of spout, thereby makes the slip in the grid pond that the fine grid can be stable, convenient operation.

The utility model discloses further set up to: the one end fixedly connected with first gear of threaded rod outside the grid pond, the meshing is connected with the second gear on the first gear, the central point of second gear puts fixedly connected with turning handle, second gear diameter is greater than first gear.

Through adopting above-mentioned technical scheme, because second gear diameter is greater than first gear for when first gear revolve week, the second gear can rotate more number of turns, thereby makes the staff can drive first gear fast turn through rotating the second gear, thereby makes the threaded rod fast turn, and then makes the fore-set on the thin grid can be more quick insert the grid in dredge, the operation is convenient laborsaving more.

The utility model discloses further set up to: the top of the grating pool is provided with a motor, and the output end of the motor is fixedly connected with the rotating shaft.

Through adopting above-mentioned technical scheme, owing to be provided with the motor for when rotating the pivot, only need through motor drive pivot can, use the motor to replace the manpower, it is more convenient to operate.

The utility model discloses further set up to: and a handle is fixedly connected to the peripheral wall of the connecting wall.

Through adopting above-mentioned technical scheme, owing to be provided with the handle, the setting of handle provides the point of application of force for the operation of taking out the go-between for operating personnel can drive the go-between through the pulling handle and break away from the cross slot, and the operation is convenient laborsaving more.

To sum up, the utility model discloses following beneficial effect has: when the thick grid of needs clearance, drive thin grid upwards sliding through drive assembly, thereby make the fore-set insert and dredge the grid in the grid of thick grid, drive the scraper through rotating the pivot again afterwards and rotate, make the solid particle on thick grid surface can rotate along with the scraper after being scraped, under the effect of centrifugal force, the central point that thick grid can be kept away from gradually to the solid particle puts and spacing through grid pond inner wall, make the solid particle can fall into in the collecting vat, at this moment pull open the go-between again, clear up the solid particle in the collecting vat, and can dismantle thick grid and get off and maintain the repair, thereby the jam of thick grid has been avoided, guaranteed that sewage can normally circulate in the grid pond, the efficiency of sewage treatment device purification sewage is improved.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a half-sectional view of the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

fig. 6 is a third schematic structural diagram of the present invention.

In the figure: 1. a grid tank; 2. a water inlet; 3. a water outlet; 4. a transverse groove; 5. a connecting ring; 6. coarse grating; 7. a grid; 8. fine grids; 9. a top pillar; 10. a rotating shaft; 11. a scraper; 12. collecting tank; 13. a connecting wall; 14. a first connecting plate; 15. a bolt; 16. a second connecting plate; 17. a threaded hole; 18. a slider; 19. a chute; 20. a threaded rod; 21. a first gear; 22. a second gear; 23. a handle is rotated; 24. a motor; 25. a handle.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A novel active carbon A/O industrial sewage treatment device is shown in figures 1 to 6 and comprises a grid pool 1, a water inlet 2 is arranged on the side wall of the top of the grid pool 1, a water outlet 3 is arranged on the side wall of the bottom of the grid pool 1, a transverse groove 4 is transversely arranged on the outer peripheral wall of the grid pool 1, a connecting ring 5 is hinged at the edge of the transverse groove 4, a connecting wall 13 for clamping the transverse groove 4 is arranged on the outer peripheral wall of the connecting ring 5, a locking assembly for limiting the rotation of the connecting ring 5 is arranged on the connecting wall 13, the locking assembly comprises a first connecting plate 14 arranged on the outer peripheral wall of the connecting wall 13, a bolt 15 is in threaded connection with the first connecting plate 14, a second connecting plate 16 is arranged on the outer peripheral wall of the grid pool 1, a threaded hole 17 matched with the bolt 15 is arranged on the second connecting plate 16, a thick grid 6, an external thread structure matched with the internal thread structure is arranged on the peripheral wall of the thick grating 6, a plurality of gratings 7 are arranged on the thick grating 6, a thin grating 8 is connected in a sliding manner inside the grating pool 1, sliders 18 are symmetrically arranged on the peripheral wall of the thin grating 8, sliding grooves 19 used for sliding the sliders 18 are formed in the inner peripheral wall of the grating pool 1, a plurality of top posts 9 used for inserting the gratings 7 are arranged on the upper surface of the thin grating 8, a driving component used for driving the thin grating 8 to move up and down is arranged at the central position of the thin grating 8 and comprises a threaded rod 20 in threaded connection with the central position of the thin grating 8, the bottom end of the threaded rod 20 penetrates through the grating pool 1 and extends out of the grating pool 1, a first gear 21 is fixedly connected to one end of the threaded rod 20 extending out of the grating pool 1, a second gear 22 is connected to the first gear 21 in a, the diameter of the second gear 22 is larger than that of the first gear 21, the top of the grid pool 1 is rotatably connected with the rotating shaft 10, the rotating shaft 10 is provided with a plurality of scrapers 11 on one surface of the coarse grid 6, an annular collecting groove 12 is formed in the connecting ring 5, the top of the grid pool 1 is provided with a motor 24, the output end of the motor 24 is fixedly connected with the rotating shaft 10, and the outer peripheral wall of the connecting wall 13 is fixedly connected with a handle 25.

When the grid pool 1 works, sewage enters the interior of the grid pool 1 from the water inlet 2, then the sewage is filtered through the coarse grid 6 and the fine grid 8, so that the pretreated sewage flows out from the water outlet 3 of the grid pool 1, after the coarse grid 6 is used for a long time, when the coarse grid 6 needs to be cleaned, only the fine grid 8 is driven to slide upwards through the driving component, so that the jack posts 9 on the top surface of the fine grid 8 are inserted into the grids 7 of the coarse grid 6 to dredge the grids 7, then the rotating shaft 10 at the top of the grid pool 1 is rotated to drive the scraper 11 to rotate, so that solid particles remained on the surface of the coarse grid 6 after being dredged can be scraped by the scraper 11, and then the solid particles rotate together with the scraper 11, under the action of centrifugal force, the solid particles can gradually keep away from the central position of the coarse grid 6 and move outwards until the solid particles move to the inner wall of, spacing through 1 inner wall of grid pond for solid particle can fall into in the collecting vat 12 gradually, at this moment pull open go-between 5 again, make go-between 5 begin to rotate and break away from horizontal groove 4, can clear up the solid particle in the collecting vat 12 afterwards, and can dismantle thick grid 6 and get off and maintain, thereby avoided the jam of thick grid 6, guaranteed that sewage can normally circulate in grid pond 1, improved the efficiency that sewage treatment device purified sewage.

Because be provided with the locking subassembly on the connection wall 13, behind the cross slot 4 card is gone into with connection wall 13 card, screw in threaded hole 17 with bolt 15 on the first connecting plate 14, make first connecting plate 14 firmly link together with second connecting plate 16, thereby make go-between 5 unable rotation, wherein, connection wall 13 has better leakproofness with the joint of cross slot 4, make sewage unable to reveal, and threaded connection has connection convenient operation, connect firm characteristics, thereby pass through bolt 15 with second connecting plate 16 at first connecting plate 14 and be connected the back, go-between 5 can't rock, the stability of go-between 5 in grid pond 1 inside has been improved, thereby make thick grid 6 be difficult for rocking, the filter effect of thick grid 6 has been guaranteed.

Because go-between 5 and thick grid 6 threaded connection, threaded connection has the characteristics of connecting convenient operation, connection are firm for thick grid 6 can be convenient dismantle from go-between 5 and get off to maintain and repair, labour saving and time saving more, and connection that can be firmly in go-between 5 has improved thick grid 6's stability, makes thick grid 6 be difficult for rocking, and the filter effect is outstanding more.

Due to the fact that the sliding blocks 18 are arranged on the outer peripheral wall of the fine grating 8 and slide in the sliding grooves 19 through the sliding blocks 18, sliding connection of the fine grating 8 on the inner peripheral wall of the grating pool 1 is achieved, and the sliding grooves 19 limit the sliding blocks 18, so that the fine grating 8 can stably and smoothly slide in the grating pool 1.

Due to the fact that the threaded rod 20 in threaded connection with the fine grating 8 is arranged, when the fine grating 8 is driven to move up and down, only the threaded rod 20 needs to be rotated, the sliding block 18 is limited through the sliding groove 19, the fine grating 8 cannot rotate along with the threaded rod, axial movement can be conducted only along the length direction of the sliding groove 19, and therefore the fine grating 8 can stably slide in the grating pool 1, and operation is convenient.

Owing to be provided with first gear 21 and second gear 22, second gear 22 diameter is greater than first gear 21 for when first gear 21 rotates a week, more numbers of turns can be rotated to second gear 22, thereby make the staff can drive first gear 21 fast turn through rotating second gear 22, thereby make threaded rod 20 fast turn, and then make the fore-set 9 on the thin grid 8 can be more quick insert and dredge grid 7 in the grid 7, it is more convenient laborsaving to operate.

Due to the arrangement of the motor 24, when the rotating shaft 10 rotates, only the motor 24 is needed to drive the rotating shaft 10, and the motor 24 is used for replacing manpower, so that the operation is more convenient.

Due to the arrangement of the handle 25, the handle 25 provides a force application point for the operation of taking out the connecting ring 5, so that an operator can drive the connecting ring 5 to be separated from the transverse groove 4 by pulling the handle 25, and the operation is more convenient and labor-saving.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel active carbon AO industrial sewage treatment equipment, includes grid pond (1), water inlet (2) have been seted up on grid pond (1) top lateral wall, delivery port (3), its characterized in that have been seted up on grid pond (1) bottom lateral wall: horizontal groove (4) have transversely been seted up on grid pond (1) periphery wall, horizontal groove (4) border articulates there are go-between (5), detachably is connected with thick grid (6) on go-between (5) internal perisporium, be provided with a plurality of grids (7) on thick grid (6), grid pond (1) inside sliding connection has thin grid (8), the upper surface of thin grid (8) is provided with a plurality of fore-set (9) that are used for inserting grid (7), the central point of thin grid (8) puts and is provided with the drive assembly who is used for driving thin grid (8) up-and-down motion, grid pond (1) top is rotated and is connected with pivot (10), pivot (10) are provided with a plurality of scrapers (11) towards being provided with in the one side of thick grid (6), seted up on go-between (5) and are annular collecting vat (12).

2. The novel activated carbon A/O industrial sewage treatment equipment according to claim 1, characterized in that: be provided with on go-between (5) the periphery wall and be used for going into connection wall (13) of cross slot (4) of card, be provided with on connection wall (13) and be used for restricting go-between (5) pivoted locking subassembly, the locking subassembly is including setting up first connecting plate (14) on connection wall (13) periphery wall, threaded connection has bolt (15) on first connecting plate (14), be provided with second connecting plate (16) on grid pond (1) periphery wall, offer on second connecting plate (16) with bolt (15) assorted screw hole (17).

3. The novel activated carbon A/O industrial sewage treatment equipment according to claim 1, characterized in that: an internal thread structure is formed in the inner peripheral wall of the connecting ring (5), and an external thread structure matched with the internal thread structure is arranged on the outer peripheral wall of the coarse grating (6).

4. The novel activated carbon A/O industrial sewage treatment equipment according to claim 1, characterized in that: the fine grid (8) periphery wall is gone up the symmetry and is provided with slider (18), offer on the grid pond (1) internal periphery wall and be used for gliding spout (19) of slider (18).

5. The novel activated carbon A/O industrial sewage treatment equipment according to claim 1, characterized in that: the driving assembly comprises a threaded rod (20) which is in threaded connection with the center of the fine grating (8), and the bottom end of the threaded rod (20) penetrates through the grating pool (1) and extends out of the grating pool (1).

6. The novel activated carbon A/O industrial sewage treatment equipment according to claim 5, characterized in that: threaded rod (20) stretch out outside one end fixedly connected with first gear (21) of grid pond (1), the meshing is connected with second gear (22) on first gear (21), the central point of second gear (22) puts fixedly connected with turning handle (23), second gear (22) diameter is greater than first gear (21).

7. The novel activated carbon A/O industrial sewage treatment equipment according to claim 1, characterized in that: the top of the grid pool (1) is provided with a motor (24), and the output end of the motor (24) is fixedly connected with the rotating shaft (10).

8. The novel activated carbon A/O industrial sewage treatment equipment according to claim 2, characterized in that: and a handle (25) is fixedly connected to the peripheral wall of the connecting wall (13).