CN212799929U

CN212799929U - Movable sewage treatment equipment

Info

Publication number: CN212799929U
Application number: CN202021083979.0U
Authority: CN
Inventors: 曾碧云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-03-26
Anticipated expiration: 2030-06-12

Abstract

The utility model is suitable for a sewage treatment technical field provides a portable sewage treatment device, include: base and universal wheel, base fixedly connected with handle, base fixedly connected with sewage case, sewage case left side is connected with the collecting box, the sewage case is equipped with the via hole, the sewage case is connected with into the dirty pipe, it is connected with first water pump to advance dirty union coupling, the sewage case is connected with the spray tank, fixedly connected with grid in the sewage case, sewage case fixedly connected with agitating unit, sewage case right side is connected with deposits the mechanism, it is connected with filter mechanism to deposit mechanism right side, filter mechanism is connected with the outlet pipe, the grid contact has scrapes dirty structure. The device solves the problems of high cost, difficult maintenance and difficult movement of the existing sewage treatment equipment, collects and treats sludge or solid pollutants contained in sewage, improves the sewage treatment effect, and ensures that the treated sewage meets the discharge requirement.

Description

Movable sewage treatment equipment

Technical Field

The utility model belongs to the technical field of sewage treatment, especially, relate to a portable sewage treatment device.

Background

With the development of economy and the acceleration of industrialization, various pollution problems are gradually increased while the economic benefit is increased, and particularly, a large amount of sewage discharged in the production and manufacturing process is directly discharged without being treated, so that the pollution of rivers and lakes is caused, and the ecological environment is seriously damaged. The existing sewage treatment mode is that various water reservoirs are usually dug on the ground, various sewage and material resources devices are respectively installed in each water reservoir, then the flowing of water is realized under the pumping of a sewage pump, a sludge pump and a lifting pump, and the water is sequentially treated. Therefore, a device which can move flexibly and can realize the step-by-step sewage treatment meets the requirement of enterprises on sewage treatment is needed.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a portable sewage treatment device aims at solving the problem that current sewage treatment device exists with high costs, maintains the difficulty, removes the difficulty.

The embodiment of the utility model provides a realize like this, a portable sewage treatment device, including base and universal wheel, base fixedly connected with handle, base fixedly connected with sewage case, sewage case left side is connected with the collecting box, the sewage case is equipped with the via hole, the sewage case is connected with into dirty pipe, it is connected with first water pump to advance dirty union coupling, the sewage case is connected with the spray tank, sewage incasement fixedly connected with grid, sewage case fixedly connected with agitating unit, sewage case right side is connected with deposits the mechanism, it is connected with filtering mechanism to deposit the mechanism right side, filtering mechanism is connected with the outlet pipe, the grid contact has scrapes dirty structure.

As a further aspect of the present invention: the stirring device comprises a first motor fixedly connected with the sewage tank, a stirring shaft is fixedly connected with the first motor, stirring blades are fixedly connected with the stirring shaft, a shaft seal piece is fixedly connected with the stirring shaft, and a protection box is fixedly connected with the shaft seal piece.

As a further aspect of the present invention: the sewage tank is fixedly connected with a baffle, and the stirring blade is of a hinge or a spiral blade.

As a further aspect of the present invention: the sedimentation mechanism comprises a sedimentation tank connected with a sewage tank, the sedimentation tank is connected with a collection tank and is provided with a second water pump, the sedimentation tank is provided with a trapezoidal pit, the sedimentation tank is symmetrically provided with two second chutes, the sedimentation tank is fixedly connected with a second motor, a second motor fixedly connected with second threaded rod is arranged on the sedimentation tank, the second threaded rod is in threaded connection with a sieve plate, the sieve plate is symmetrically and fixedly connected with two second sliding blocks, and the second sliding blocks are in sliding connection with the second chutes.

As a further aspect of the present invention: the filtering mechanism comprises a filtering box connected with the precipitation mechanism, and an activated sludge filtering layer, a biological membrane filtering layer and an activated carbon filtering layer are sequentially arranged in the filtering box from left to right.

As a further aspect of the present invention: scrape dirty structure include with sewage case fixed connection's first mounting, first mounting fixedly connected with telescopic link, telescopic link fixedly connected with support piece, support piece threaded connection has first threaded rod, the dirty board of scraping of first threaded rod fixedly connected with and grid contact, first threaded rod fixedly connected with gear, gear engagement has the rack, two first sliders of rack symmetry fixedly connected with, two second mountings of sewage case symmetry fixedly connected with, the second mounting is equipped with the first spout with first slider sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: this device extracts sewage through the first pump body, get into the sewage case through advancing dirty pipe, carry out the screening for the first time to sewage through the grid, mud or solid pollutant that contain in the sewage are got rid of and are flowed into the collecting box through scraping dirty structure, in order to avoid blockking up the grid, sewage through the grid reacts with the medicament in the liquid medicine case, adjust the pH value of sewage and separate impurity, make its intensive mixing even through agitating unit, flow into precipitation mechanism behind the misce bene, get rid of surface impurity in precipitation mechanism and flow into in the collecting box, subside the great granule of density, get into filtering mechanism at last, filter layer upon layer to it, discharge through the outlet pipe, realize sewage purification's purpose, bottom fixedly connected with has brake function's universal wheel, side fixedly connected with handle, excellent in support effect. The device solves the problems of high cost, difficult maintenance and difficult movement of the existing sewage treatment equipment, collects and treats sludge or solid pollutants contained in sewage, improves the sewage treatment effect, and ensures that the treated sewage meets the discharge requirement.

Drawings

Fig. 1 is a structural diagram of a mobile sewage treatment device provided by an embodiment of the present invention;

fig. 2 is a view from a in fig. 1.

In the drawings: 1. a base; 2. a universal wheel; 3. a handle; 4. a sewage tank; 5. a collection box; 6. a precipitation mechanism; 7. a filtering mechanism; 8. a water outlet pipe; 9. a via hole; 10. a sewage inlet pipe; 11. a first water pump; 12. a liquid medicine box; 13. a grid; 14. a dirt scraping plate; 15. a first threaded rod; 16. a support member; 17. a telescopic rod; 18. a first fixing member; 19. a gear; 20. a rack; 21. a first slider; 22. a first chute; 23. a second fixing member; 24. a first motor; 25. a stirring shaft; 26. a shaft seal; 27. a protective box; 28. a stirring blade; 29. a baffle plate; 30. a second water pump; 601. a settling tank; 602. trapezoidal pits; 603. a second chute; 604. a second motor; 605. a second threaded rod; 606. a sieve plate; 607. a second slider; 701. a filter box; 702. an activated sludge filtration layer; 703. a biofilm filtration layer; 704. an active carbon filter layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Example 1:

as shown in fig. 1, for an embodiment of the utility model provides a portable sewage treatment device's structure chart, including base 1 and universal wheel 2, base 1 fixedly connected with handle 3, base 1 fixedly connected with sewage case 4, sewage case 4 left side is connected with collecting box 5, sewage case 4 is equipped with via hole 9, sewage case 4 is connected with into dirty pipe 10, it is connected with first water pump 11 to advance dirty pipe 10, sewage case 4 is connected with liquid medicine case 12, fixedly connected with grid 13 in the sewage case 4, sewage case 4 fixedly connected with agitating unit, sewage case 4 right side is connected with precipitation mechanism 6, precipitation mechanism 6 right side is connected with filter mechanism 7, filter mechanism 7 is connected with outlet pipe 8, grid 13 contact has scrapes dirty structure.

In the embodiment of the utility model, sewage is extracted by the first pump body 11, enters through the sewage inlet pipe 10, sewage is screened for the first time by the grating 13, sludge or solid pollutants contained in sewage are removed by the sewage scraping structure and flow into the collecting box 5 so as not to block the grating 13, the grating 13 is installed in an inclined manner, sludge or solid pollutants in sewage can enter the collecting box 5, sewage passing through the grating 13 reacts with medicament in the liquid medicament box 12, the PH value of sewage is adjusted and impurities are separated, the sewage is fully and uniformly mixed by the stirring device, the sewage flows into the precipitation mechanism 6 after being uniformly mixed, surface impurities are removed in the precipitation mechanism 6 and flow into the collecting box 5, particles with higher density are settled, finally, the sewage enters the filtering mechanism 7, the sewage is filtered layer by layer, and is discharged through the water outlet pipe 8, the purpose of sewage purification is realized, bottom fixedly connected with have the universal wheel 2 of brake function, side fixedly connected with handle 3, and the supporting effect is good, removes convenient and fast.

Example 2:

as a preferred embodiment of the utility model, agitating unit includes the first motor 24 with sewage case 4 fixed connection, first motor 24 fixedly connected with (mixing) shaft 25, (mixing) shaft 25 fixedly connected with stirring vane 28, (mixing) shaft 25 fixedly connected with shaft seal 26, shaft seal 26 fixedly connected with guard box 27.

The utility model discloses an in the embodiment, first motor 24 during operation drives stirring vane 28 through (mixing) shaft 25 and rotates, makes the medicament mixture in sewage and the liquid medicine case 12, is equipped with shaft seal 26 and guard box 27 and prevents that the sewage of sewage case 4 from causing the short circuit to first motor 24.

Example 3:

as a preferred embodiment of the present invention, the baffle 27 is fixedly connected to the sewage tank, and the structure of the stirring blade 26 is a hinge or a spiral blade.

The utility model discloses an in the embodiment, be equipped with baffle 27, the swirl appears when preventing to stir, eliminates to beat the swirl and improves and mixes the effect, and stirring vane 26's structure is hinge or helical surface leaf, mixes the effect for the improvement.

Example 4:

as a preferred embodiment of the utility model, sediment mechanism 6 includes the setting tank 601 of being connected with sewage case 4, setting tank 601 is connected and is connected with collecting box 5 has second water pump 28, setting tank 601 is equipped with trapezoidal hole 602, setting tank 601 symmetry is equipped with two second spouts 603, setting tank 601 fixedly connected with second motor 604, second motor 604 fixedly connected with second threaded rod 605, second threaded rod 605 threaded connection has sieve 606, two second sliders 607 of sieve 606 symmetry fixedly connected with, second slider 607 and second spout 603 sliding connection.

The utility model discloses an in the embodiment, the height when sieve 606 highly is less than from sewage case 4 inflow, height when being higher than the inflow filter mechanism 7, prevent that impurity from getting into filter mechanism 7, thereby reduce the purification rate of sewage, sewage deposits after the standing, sieve 606 both ends are connected with second slider 607, second slider 607 and second spout 603 sliding connection, sieve 606 carries out rectilinear lift motion, open second motor 604, it rises to drive sieve 606 through second threaded rod 605, when rising to the top, extract impurity through second water pump 28 and get into in collecting box 5.

Example 5:

as a preferred embodiment of the present invention, the filtering mechanism 7 includes a filtering box 701 connected with the precipitation mechanism 6, and from left to right, an activated sludge filtering layer 702, a biological membrane filtering layer 703 and an activated carbon filtering layer 704 are sequentially disposed in the filtering box 701.

The utility model discloses an in the embodiment, set up 3 layers of filter layers in the rose box 701, filter it layer upon layer, reach emission standard and discharge, realize sewage purification's purpose, the staff can set up the constitution and the number of piles of filter layer by oneself according to actual conditions.

Example 6:

as an embodiment of the present invention, the dirt scraping structure includes the first fixing member 18 fixedly connected with the sewage tank 4, the first fixing member 18 fixedly connected with telescopic link 17, the telescopic link 17 fixedly connected with support member 16, the support member 16 has the first threaded rod 15 through threaded connection, the dirt scraping plate 14 contacting with the grid 13 is fixedly connected with the first threaded rod 15, the gear 19 is fixedly connected with the gear 15, the gear 19 is meshed with the rack 20, two first sliders 21 are fixedly connected with the rack 20, two second fixing members 23 are fixedly connected with the sewage tank 4, and the second fixing members 23 are provided with the first sliding grooves 22 slidably connected with the first sliders 21.

The utility model discloses an in the embodiment, move through telescopic link 17, drive support piece 16 and scrape dirty board 14 reciprocating motion in via hole 9, rack 20 both ends are connected with first slider 21, first slider 21 and first spout 22 sliding connection drive first threaded rod 15 and carry out linear lifting motion, when support piece 16 carries out reciprocating motion, gear 19 and rack 20 meshing drive first threaded rod 15 and go up and down, when first threaded rod 15 is when telescopic link 17 reciprocating motion, the drive is scraped dirty board 14 and is scraped dirty operation to the mud or the solid pollutant of grid 13.

The utility model discloses a theory of operation is: the device extracts sewage through a first pump body 11, the sewage enters through a sewage inlet pipe 10, the sewage is screened for the first time through a grating 13, a telescopic rod 17 moves to drive a support piece 16 and a sewage scraping plate 14 to reciprocate in a through hole 9, two ends of a rack 20 are connected with first sliding blocks 21, the first sliding blocks 21 are in sliding connection with first sliding chutes 22 to drive a first threaded rod 15 to perform linear lifting motion, when the support piece 16 performs reciprocating motion, a gear 19 is meshed with the rack 20 to drive the first threaded rod 15 to lift, when the first threaded rod 15 performs reciprocating motion on the telescopic rod 17, the sewage scraping plate 14 is driven to scrape the sludge or solid pollutants of the grating 13, the grating 13 is obliquely installed when being installed, the sludge or solid pollutants in the sewage can conveniently enter a collecting box 5, the sewage passing through the grating 13 reacts with a medicament in a liquid medicament box 12, the PH value of the sewage is adjusted, and impurities are separated, when the first motor 24 works, the stirring blade 28 is driven to rotate by the stirring shaft 25, so that sewage is mixed with the medicament in the liquid medicament box 12 and flows into the precipitation mechanism 6 after being uniformly mixed, the height of the sieve plate 606 of the precipitation mechanism 6 is lower than the height when the sewage flows from the sewage box 4 and higher than the height when the sewage flows into the filtering mechanism 7, so that impurities are prevented from entering the filtering mechanism 7, the purification rate of the sewage is reduced, after the sewage is precipitated and stood, the two ends of the sieve plate 606 are connected with the second sliding block 607, the second sliding block 607 is in sliding connection with the second sliding groove 603, the sieve plate 606 is in linear lifting motion, the second motor 604 is started, the sieve plate 606 is driven to lift by the second threaded rod 605, when the sewage rises to the top, the impurities are extracted by the second water pump 28 and enter the collection box 5, finally enter the filtering mechanism 7 to be filtered layer by layer, and are discharged, the bottom fixedly connected with has the universal wheel 2 of brake function, and side fixedly connected with handle 3, the supporting effect is good, removes convenient and fast.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A movable sewage treatment device comprises a base (1) and universal wheels (2), wherein the base (1) is fixedly connected with a handle (3), the base (1) is fixedly connected with a sewage tank (4), the left side of the sewage tank (4) is connected with a collection box (5), the sewage tank (4) is provided with a through hole (9), the sewage tank (4) is connected with a sewage inlet pipe (10), the sewage inlet pipe (10) is connected with a first water pump (11), the sewage tank (4) is connected with a liquid medicine tank (12), a grid (13) is fixedly connected in the sewage tank (4), the movable sewage treatment device is characterized in that the sewage tank (4) is fixedly connected with a stirring device, the right side of the sewage tank (4) is connected with a precipitation mechanism (6), the right side of the precipitation mechanism (6) is connected with a filtering mechanism (7), and the filtering mechanism (7) is connected with a water outlet pipe (, the grating (13) is contacted with a dirt scraping structure.

2. The mobile sewage treatment apparatus according to claim 1, wherein the stirring device comprises a first motor (24) fixedly connected with the sewage tank (4), the first motor (24) is fixedly connected with a stirring shaft (25), the stirring shaft (25) is fixedly connected with a stirring blade (28), the stirring shaft (25) is fixedly connected with a shaft seal (26), and the shaft seal (26) is fixedly connected with a protective tank (27).

3. The mobile sewage treatment apparatus according to claim 2, wherein the sewage tank is fixedly connected with a baffle (29), and the stirring blade (28) is in a structure of a hinge or a helical blade.

4. The mobile sewage treatment equipment according to claim 1, wherein the sedimentation mechanism (6) comprises a sedimentation tank (601) connected with the sewage tank (4), the sedimentation tank (601) is connected with a second water pump (30) connected with the collection tank (5), the sedimentation tank (601) is provided with a trapezoidal pit (602), the sedimentation tank (601) is symmetrically provided with two second sliding chutes (603), the sedimentation tank (601) is fixedly connected with a second motor (604), the second motor (604) is fixedly connected with a second threaded rod (605), the second threaded rod (605) is in threaded connection with a sieve plate (606), the sieve plate (606) is symmetrically and fixedly connected with two second sliding blocks (607), and the second sliding blocks (607) are slidably connected with the second sliding chutes (603).

5. The mobile sewage treatment apparatus according to claim 4, wherein the filtering mechanism (7) comprises a filtering tank (701) connected with the settling mechanism (6), and an activated sludge filtering layer (702), a biological membrane filtering layer (703) and an activated carbon filtering layer (704) are sequentially arranged in the filtering tank (701) from left to right.

6. The mobile sewage treatment apparatus according to claim 1 wherein said structure for scraping sewage comprises a first fixing member (18) fixedly connected to the sewage tank (4), the first fixing piece (18) is fixedly connected with a telescopic rod (17), the telescopic rod (17) is fixedly connected with a supporting piece (16), the supporting piece (16) is in threaded connection with a first threaded rod (15), the first threaded rod (15) is fixedly connected with a dirt scraping plate (14) which is in contact with the grating (13), the first threaded rod (15) is fixedly connected with a gear (19), the gear (19) is meshed with a rack (20), the rack (20) is symmetrically and fixedly connected with two first sliding blocks (21), the sewage tank (4) is symmetrically and fixedly connected with two second fixing pieces (23), the second fixing piece (23) is provided with a first sliding groove (22) which is connected with the first sliding block (21) in a sliding mode.