CN216273375U

CN216273375U - Urban sewage treatment equipment

Info

Publication number: CN216273375U
Application number: CN202122462260.9U
Authority: CN
Inventors: 张剑波; 邱林; 毛岳丰; 高欢欢
Original assignee: Ningbo Shimao Energy Co ltd
Current assignee: Ningbo Shimao Energy Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-12
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses urban sewage treatment equipment which comprises a fixed leg, wherein the top of the fixed leg is fixedly connected with a placing box, the inner wall of the placing box is fixedly connected with a second elastic spring, one end, far away from the inner side wall of the placing box, of the second elastic spring is fixedly connected with a pushing plate, the pushing plate is connected inside the placing box in a sliding mode, a cavity is arranged at the inner bottom of the placing box, a drainage mechanism is connected inside the cavity, and the top of the placing box is communicated with a treatment box. According to the utility model, through the arrangement of the treatment box, the filtering mechanism and the rotating mechanism, the rotation gear is driven to rotate by the work of the servo motor, the rotating rod is driven to rotate by the rotation of the rotating gear, and the crushing blade is driven to rotate by the rotation of the rotating rod, so that the function of crushing fallen leaf impurities in the treatment box is met, the condition that the inner part of the treatment box is blocked due to overlarge fallen leaf impurities is avoided, and the work efficiency of the treatment box is favorably improved.

Description

Urban sewage treatment equipment

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to urban sewage treatment equipment.

Background

Urban sewage, namely domestic sewage, industrial wastewater and runoff sewage in urban areas, is generally collected by urban pipelines and is discharged into a water body after being treated by an urban sewage treatment plant, and besides a large amount of organic matters, germs and viruses, the urban sewage contains a large amount of organic matters, germs and viruses, and due to the advanced development of the industry, the water quality of the industrial sewage (accounting for about 60-80% of the total amount of the urban sewage) is increasingly complex and the pollution of the runoff sewage is increasingly serious, so that the urban sewage contains various toxic and harmful pollutants of various types and different degrees.

Through the retrieval, chinese patent No. cn201921474882.x discloses an urban sewage treatment device, and it can carry out the purification treatment of multichannel process to urban sewage, improves the treatment effect of urban sewage, prevents the emergence of secondary pollution phenomenon, including treatment tower and active carbon plate, is provided with the treatment chamber in the treatment tower, and active carbon plate fixed mounting is inside the treatment tower, and treatment tower top intercommunication is provided with three water inlets of group, through purifying, can the device avoids sewage secondary pollution's emergence to the treatment effect of urban sewage.

Although the above patent can effectively purify the sewage and avoid the occurrence of secondary pollution of the sewage, the above patent has the following defects in use: the garbage crusher does not have the function of crushing the sundry garbage, and the sundry garbage is easy to block the sewage treatment equipment due to accumulation, so that the working efficiency of the sewage treatment equipment is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an urban sewage treatment device which is provided with: drainage mechanism, filtering mechanism, moving mechanism and slewing mechanism can be when stirring garrulous filterable to the rubbish debris of handling incasement portion, satisfy and carry out the emission effect to placing the sewage that incasement portion was handled and is accomplished.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an urban sewage treatment equipment, includes the fixed leg, the case is placed to the top fixedly connected with of fixed leg, place incasement wall fixedly connected with second elastic spring, second elastic spring keeps away from the one end fixedly connected with slurcam of placing the incasement wall, slurcam sliding connection is in the inside of placing the case, the interior bottom of placing the case is provided with the cavity, the internal connection of cavity has drainage mechanism, the top intercommunication of placing the case has the processing case, the internal connection of processing case has filtering mechanism, it has first spacing frame to place roof portion intercommunication, the internal connection of first spacing frame has moving mechanism, moving mechanism's one end is connected with rubbing crusher and constructs.

Furthermore, drainage mechanism includes the first elastic spring of fixed mounting at the cavity inner wall, the one end fixedly connected with baffle of cavity inside wall is kept away from to first elastic spring, the one end fixedly connected with drawstring of baffle, the spacing frame of top fixedly connected with second of placing the case, the inside sliding connection of the spacing frame of second has the second rack, the one end that the baffle was kept away from to the drawstring is fixed connection with the bottom of second rack.

Further, filtering mechanism is including setting up the water inlet at the treatment tank top, handle the L template that two sets of symmetries of incasement wall fixedly connected with set up, set up the U template on the L template, be located two of upside U template lateral wall is provided with the filter, is located two of downside U template lateral wall is provided with the activated carbon board, the filter is located directly over the activated carbon board.

Further, the moving mechanism comprises a limiting plate fixedly connected to the side wall of the limiting frame, the top of the limiting plate is connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating gear, the inside of the first limiting frame is slidably connected with a first rack, and the first rack is meshed with the rotating gear.

Further, rubbing crusher constructs including cup jointing the dwang on rotating gear, the dwang runs through and handles the case, is located the dwang lateral wall fixedly connected with who handles the incasement and smashes the blade, rotating gear is connected with the meshing of second rack.

Furthermore, a sliding groove is formed in the first limiting frame, and the first rack slides in the sliding groove formed in the first limiting frame.

Furthermore, the dwang is equipped with the sealing washer with handling case lateral wall junction.

Furthermore, be equipped with first screw hole on the L template, be equipped with the second screw hole on the U template, first screw hole and second screw hole internal thread are connected with same fastening bolt.

Compared with the prior art, the utility model has the beneficial effects that:

1. by arranging the treatment box, the filtering mechanism and the rotating mechanism, the work of the servo motor drives the rotating gear to rotate, the rotating gear drives the rotating rod to rotate, and the rotating rod drives the crushing blade to rotate, so that the function of crushing fallen leaf impurities in the treatment box is met, the condition that the interior of the treatment box is blocked due to overlarge fallen leaf impurities is avoided, and the work efficiency of the treatment box is improved;

2. placing case, drainage mechanism and moving mechanism through the setting, can drive the second rack and rise or descend according to the rotation of running gear to can stimulate the drawstring and drive the baffle and remove, satisfy and carry out the function of discharging to the sewage of placing incasement portion processing completion, be favorable to improving device's work efficiency.

Drawings

FIG. 1 is a three-dimensional schematic view of an apparatus for treating municipal sewage according to the present invention;

FIG. 2 is a schematic view of the internal structure of an apparatus for treating municipal wastewater according to the present invention;

FIG. 3 is a schematic view showing a connection relationship between a limit frame, a chute, a servo motor and a first rack of the municipal sewage treatment equipment provided by the utility model;

FIG. 4 is a schematic view showing the connection relationship between a limiting frame, a first rack, a rotating gear, a second rack and the limiting frame of the municipal sewage treatment equipment provided by the utility model;

FIG. 5 is a schematic view showing the connection relationship among the L-shaped plate, the filter plate and the U-shaped plate of the municipal sewage treatment plant according to the present invention.

Description of reference numerals:

1. a fixed leg; 2. placing a box; 3. a cavity; 4. a first elastic spring; 5. a baffle plate; 6. drawing the rope; 7. a push plate; 8. a second elastic spring; 9. a treatment tank; 10. a water inlet; 11. an L-shaped plate; 12. a filter plate; 13. an activated carbon plate; 14. a first limit frame; 15. a U-shaped plate; 16. a servo motor; 17. a limiting plate; 18. a first rack; 19. a rotating gear; 20. rotating the rod; 21. a crushing blade; 22. a second limit frame; 23. a second rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an urban sewage treatment device comprises a fixed leg 1, a placing box 2 is fixedly connected to the top of the fixed leg 1, the placing box 2 is fixed by the fixed leg 1, a second elastic spring 8 is fixedly connected to the inner wall of the placing box 2, a pushing plate 7 is fixedly connected to one end of the second elastic spring 8 far away from the inner side wall of the placing box 2, the pushing plate 7 is slidably connected to the inside of the placing box 2, a cavity 3 is arranged at the inner bottom of the placing box 2, the arrangement of the cavity 3 is beneficial to placing a drainage mechanism inside the placing box 2, the inside of the cavity 3 is connected with a drainage mechanism, the top of the placing box 2 is communicated with a treating box 9, the inside of the treating box 9 is connected with a filtering mechanism, the filtering mechanism can filter sewage, larger garbage or toxic substances in the sewage are avoided, the top of the placing box 2 is communicated with a first limit frame 14, the inside of first spacing frame 14 is connected with moving mechanism, moving mechanism's one end is connected with rubbing crusher and constructs.

Referring to fig. 2, the drainage mechanism includes a first elastic spring 4 fixedly installed on the inner wall of the cavity 3, one end of the first elastic spring 4 far from the inner wall of the cavity 3 is fixedly connected with a baffle 5, the baffle 5 has a function of blocking the sewage inside the placing box 2 to prevent the sewage from being discharged from a water outlet arranged at the bottom of the placing box 2, the first elastic spring 4 has a stretching and rebounding function on the baffle 5, one end of the baffle 5 is fixedly connected with a draw rope 6, the draw rope 6 is favorable for connecting the baffle 5 with a second rack 23, the top of the placing box 2 is fixedly connected with a second limit frame 22, the inside of the second limit frame 22 is slidably connected with a second rack 23, one end of the draw rope 6 far from the baffle 5 is fixedly connected with the bottom of the second rack 23, the servo motor 16 can drive the rotating gear 19 to rotate, and then the rotating gear 19 drives the second rack 23 to ascend or descend, along with the rising of second rack 23 or the in-process that descends can carry out tensile effect to drawstring 6 to drive drawstring 6 and take baffle 5 out, satisfy the emission effect to placing the inside water source of case 2.

Referring to fig. 1-2, filtering mechanism is including setting up the water inlet 10 at treatment box 9 top, the L template 11 that treatment box 9 inner wall fixedly connected with two sets of symmetries set up, the setting of two sets of L templates 11 can satisfy the plate of placing different functions and filter or the disinfection effect, U template 15 has been set up on the L template 11, two U template 15 lateral walls that are located the upside are provided with filter 12, two U template 15 lateral walls that are located the downside are provided with activated carbon plate 13, filter 12 is located directly over activated carbon plate 13, satisfy the disinfection effect after filtering sewage, avoid having other materials in the sewage.

Referring to fig. 3-4, the moving mechanism includes a position-limiting plate 17 fixedly connected to a side wall of the first position-limiting frame 14, a servo motor 16 is connected to a top of the position-limiting plate 17, a rotating gear 19 is fixedly connected to an output end of the servo motor 16, a first rack 18 is slidably connected to an inside of the first position-limiting frame 14, a pull rope is disposed at a bottom of the first rack 18, another end of the pull rope is connected to the pushing plate 7, the first rack 18 is engaged with the rotating gear 19, when the first rack 18 moves upwards, the pushing plate 7 is driven to extrude the second elastic spring 8, after the pulling of the pushing plate 7 is reduced along with the descending of the first rack 18, the second elastic spring 8 plays a role of rebounding, so that the pushing plate 7 is pushed out, carry out the pushing action to the inside sewage of placing case 2 to be favorable to flowing the water source of placing case 2 inside and take away the silt that remains in the bottom half and carry out the discharge effect.

Refer to fig. 2, rotating gear 19 has cup jointed dwang 20, dwang 20 runs through

processing case

9, 20 lateral wall fixedly connected with of dwang that is located processing case 9 smashes blade 21, smash blade 21 and set up the inside at processing case 9, can smash the effect to the rubbish fallen leaves of processing case 9 inside, rotating gear 19 is connected with the meshing of second rack 23, be favorable to carrying out kibbling function to rubbish and fallen leaves in the inside sewage of processing case 9, avoid causing the inside jam of processing case 9 because rubbish falls the leaves too big, and can accelerate the velocity of flow of the inside sewage of processing case 9, play and rotate the effect, be favorable to accelerating the flow of sewage.

Referring to fig. 3, a sliding groove is formed in the first limiting frame 14, the sliding groove can limit the first rack 18, the first rack 18 slides in the sliding groove formed in the first limiting frame 14, and the first rack 18 can slide while limiting the first rack 18.

Referring to fig. 2, a sealing ring is arranged at the joint of the rotating rod 20 and the side wall of the treatment box 9, and the sealing ring is arranged to facilitate the sealing performance inside the treatment box 9, so that the phenomenon of leakage of sewage is avoided.

Referring to fig. 2 and 5, be equipped with first screw hole on the L template 11, be equipped with the second screw hole on the U template 15, first screw hole has same fastening bolt with second screw hole internal thread connection, utilizes fastening bolt to fix L template 11 and U template 15 to be favorable to dismantling the effect of clearance to L template 11 and U template 15.

The operating principle of the present invention will now be described as follows:

when the device is used, municipal sewage is put into the treatment box 9 from the water inlet 10, then the sewage enters the placing box 2 after being filtered by the filter plate 12 and the activated carbon plate 13, then the servo motor 16 works to drive the rotating gear 19 to rotate, the rotating gear 19 rotates to drive the first rack 18 and the second rack 23 to be meshed for lifting, the rotating gear 19 rotates to drive the crushing blade 21 to rotate, and the rotation of the crushing blade 21 is favorable for crushing garbage such as fallen leaves entering the treatment box 9, so that the filtering effect is convenient to perform, and the blockage of the treatment box 9 is avoided;

and drive rotating gear 19 according to servo motor 16's rotation and rotate, rotating gear 19's rotation drives second rack 23 and rises or descend, make possess behind the big enough pulling force between the second rack 23, the rise of second rack 23 drives draw rope 6 and removes thereby drive baffle 5 and remove, first elastic spring 4 is slightly stretched when baffle 5 removes, alright spill the discharge port and satisfy the water source of placing in the case 2 and discharge the effect, along with placing the inside water source of case 2 and discharging the back, servo motor 16's rotation drives rotating gear 19 and rotates after the completion of discharging, drive second gear 23 afterwards and descend the effect, this is that after rebounding back first elastic spring 4, carry out the pull meeting normal position with baffle 5, to placing case 2 and block the effect, thereby satisfy the depositing to sewage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The urban sewage treatment equipment comprises a fixed leg (1) and is characterized in that the top of the fixed leg (1) is fixedly connected with a placing box (2), the inner wall of the placing box (2) is fixedly connected with a second elastic spring (8), one end, far away from the inner side wall of the placing box (2), of the second elastic spring (8) is fixedly connected with a pushing plate (7), the pushing plate (7) is connected to the inside of the placing box (2) in a sliding manner, the inner bottom of the placing box (2) is provided with a cavity (3), the inside of the cavity (3) is connected with a drainage mechanism, the top of the placing box (2) is communicated with a treating box (9), the inside of the treating box (9) is connected with a filtering mechanism, the top of the placing box (2) is communicated with a first limiting frame (14), the inside of the first limiting frame (14) is connected with a moving mechanism, one end of the moving mechanism is connected with a crushing mechanism.

2. The municipal sewage treatment equipment according to claim 1, wherein the drainage mechanism comprises a first elastic spring (4) fixedly mounted on the inner wall of the cavity (3), the end of the first elastic spring (4) far away from the inner wall of the cavity (3) is fixedly connected with a baffle (5), one end of the baffle (5) is fixedly connected with a drawstring (6), the top of the placing box (2) is fixedly connected with a second limiting frame (22), the inside of the second limiting frame (22) is slidably connected with a second rack (23), and the end of the drawstring (6) far away from the baffle (5) is fixedly connected with the bottom of the second rack (23).

3. The municipal sewage treatment equipment according to claim 1, wherein said filtration means comprises a water inlet (10) disposed at the top of the treatment tank (9), said treatment tank (9) has two sets of L-shaped plates (11) symmetrically disposed and fixedly connected to the inner wall, said L-shaped plates (11) have U-shaped plates (15) superimposed thereon, the outer side walls of said U-shaped plates (15) located at the upper side are provided with filtration plates (12), the outer side walls of said U-shaped plates (15) located at the lower side are provided with activated carbon plates (13), and said filtration plates (12) are located directly above the activated carbon plates (13).

4. The municipal sewage treatment equipment according to claim 2, wherein the moving mechanism comprises a limiting plate (17) fixedly connected to the side wall of the first limiting frame (14), a servo motor (16) is connected to the top of the limiting plate (17), a rotating gear (19) is fixedly connected to the output end of the servo motor (16), a first rack (18) is slidably connected to the inside of the first limiting frame (14), and the first rack (18) is meshed with the rotating gear (19).

5. The municipal sewage treatment equipment according to claim 4, wherein the crushing mechanism comprises a rotating rod (20) sleeved on a rotating gear (19), the rotating rod (20) penetrates through the treatment tank (9), a crushing blade (21) is fixedly connected to the outer side wall of the rotating rod (20) in the treatment tank (9), and the rotating gear (19) is meshed with a second rack (23).

6. The municipal sewage treatment apparatus according to claim 4, wherein the first retainer frame (14) is internally provided with a sliding groove, and the first rack (18) slides in the sliding groove provided in the first retainer frame (14).

7. The municipal sewage treatment apparatus according to claim 5, wherein a sealing ring is provided at the connection between the rotating rod (20) and the side wall of the treatment tank (9).

8. The municipal sewage treatment equipment according to claim 3, wherein the L-shaped plate (11) is provided with a first threaded hole, the U-shaped plate (15) is provided with a second threaded hole, and the first threaded hole and the second threaded hole are internally threaded with the same fastening bolt.