CN220677080U

CN220677080U - Sewage treatment sediment device

Info

Publication number: CN220677080U
Application number: CN202322232038.9U
Authority: CN
Inventors: 朱白粉; 杨晔; 姜丹
Original assignee: Pojing Environmental Protection Engineering Yunnan Co ltd
Current assignee: Pojing Environmental Protection Engineering Yunnan Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-29
Anticipated expiration: 2033-08-18

Abstract

The utility model discloses a sand settling device for sewage treatment, and relates to the technical field of sewage treatment; the device comprises a separation barrel, wherein a funnel is fixedly arranged at the bottom end of the separation barrel, and a conveying structure is fixedly arranged at one end of the funnel away from the separation barrel; through setting up filter tube and filter screen, conveniently when sewage passes through the inlet tube, need filter through the filter tube, filter screen in the filter tube filters sewage, filter out the great sewage residue of volume, after the separation is accomplished, through pressing the traveller, the one end and the fixture block contact of traveller, make the fixture block break away from the second draw-in groove, first spring and second spring compression this moment, make the fixture block shrink completely in the second spout, then take out the filter tube and clear up, then install again can, through setting up the second motor, screw conveying roller and sediment discharge pipe, make things convenient for the second motor to drive screw conveying roller rotation, thereby carry away the sand of separating out, thereby prevent that the sand from piling up too much and leading to sediment discharge pipe jam.

Description

Sewage treatment sediment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sand settling device for sewage treatment.

Background

Along with the improvement of living standard, the discharge amount of sewage is increased, the sewage is usually required to be reused after being treated in order to meet the environmental protection requirement, and sand sedimentation treatment is a pretreatment unit which is usually adopted in the sewage treatment process and has the function of separating the granular matters with the relative density of more than 1.5 and the grain diameter of more than 0.2mm from water, and mainly comprises inorganic sand grains, gravel, a small amount of organic grains with larger density such as carpels, seeds and the like;

according to the cyclone sand settling machine provided by the application number CN202021090725.1, which comprises a shell, wherein a motor is fixedly arranged at the top end of the shell, a water inlet pipe and a water outlet pipe are fixedly arranged on the side wall surface of the shell, a sand outlet pipe is fixedly connected to the bottom surface of the shell, the shell is a hollow cylinder, a first pipeline is fixedly connected to the inner wall of the shell, an opening at the upper end of the first pipeline is fixedly connected with an opening of the water inlet pipe in the shell, a rotating shaft is rotatably connected to the inner top surface of the shell, a paddle is fixedly connected to the part of the rotating shaft in the shell, a control device is arranged on the water outlet pipe, a rod body I is pushed to rise through the rising of a ball body, a slide block I is pushed to move upwards, liquid in an elbow is pushed to push the cylinder to move leftwards when the slide block I, the baffle I is pushed to rotate, the opening of the water outlet pipe is exposed, and the baffle is used for guiding upper sewage, so that the opening of the water outlet pipe is opened and closed more conveniently, and floating objects are separated more conveniently;

however, in this patent, when sewage is fed into the separation tank through the water inlet pipe, there are some large impurities in the sewage which is not filtered first, which may cause the blockage of the pipeline of the water inlet pipe, affect the sewage treatment, and in the sand transportation after separation, the blockage of the sand discharge pipe may be caused by the much accumulated sand, and the inventor proposes a sewage treatment sand settling device for solving the above problems.

Disclosure of Invention

In order to solve the problem that the pipeline of the water inlet pipe is blocked, and the sand discharge pipe is blocked in the sewage treatment and sand discharge processes; the utility model aims to provide a sand settling device for sewage treatment.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a sewage treatment sand setting device, includes the separation barrel, the bottom fixed mounting of separation barrel has the funnel, the one end fixed mounting that the separation barrel was kept away from to the funnel has the conveying structure, the one end that the separation barrel was kept away from to the funnel has been seted up and has leaked sand mouth, conveying structure includes the sediment outflow pipe, the outer surface of sediment outflow pipe has been seted up into sand mouth, advance sand mouth and leak sand mouth position and correspond, the middle part fixed mounting of sediment outflow pipe has the second motor, the middle part fixed mounting of sediment outflow pipe has the baffle, the second motor is located one side of baffle, the drive end of second motor runs through baffle fixed mounting and has the screw conveyer roller.

Preferably, the water inlet hole has been seted up to the surface of separator tank, the surface fixed mounting of separator tank has the inlet tube, inlet tube fixed mounting is in the water inlet hole, the surface fixed mounting of separator tank has the outlet pipe, the outlet pipe runs through the outer wall of separator tank, the inside activity card of inlet tube is equipped with the filter tube, the inner wall fixed mounting of filter tube has the filter screen, the first spout of symmetric distribution has been seted up to the surface of inlet tube, the inner wall slip card of first spout has the traveller, the inner wall fixed mounting of first spout has the solid fixed ring, traveller one end runs through the solid fixed ring and with the fixed movable grafting of solid fixed ring, the surface movable sleeve of traveller has first spring, the surface movable sleeve of traveller is equipped with the slip ring, one end and one side fixed connection of slip ring of first spring, one side fixed connection in one side of solid fixed ring is kept away from to the first spring, the inner wall of inlet tube has the second draw-in groove of symmetric distribution, the second draw-in groove communicates with each other with the first spout of symmetric distribution, the outer wall slip tube has the second draw-in groove of second, the second clamping groove has the second movable sleeve has the second spring fixed mounting in the second movable sleeve.

Preferably, the upper surface fixed mounting of separation barrel has first motor, the actuating lever fixed mounting of first motor has the axis of rotation, first draw-in groove has been seted up to the upper surface of separation barrel, the axis of rotation rotates the joint in first draw-in groove, the surface fixed mounting of axis of rotation has the toper screw, the surface fixed mounting of axis of rotation has the fixed block, the surface fixed mounting of fixed block has the spliced pole of symmetric distribution, one side fixed mounting that the spliced pole kept away from the fixed block has the scraper blade, the scraper blade contacts with the inner wall of separation barrel.

Preferably, the upper surface of the separation barrel is fixedly provided with a protective cover, the first motor is positioned in the protective cover, and the bottom end of the separation barrel is fixedly provided with a bracket.

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

1. through setting up filter tube and filter screen, make things convenient for when sewage passes through the inlet tube, need pass through the filter tube at this moment, filter the filter screen in the filter tube and filter out the sewage residue that the volume is great, after the separation is accomplished, accessible presses the slide column, makes the one end of slide column contact with the fixture block, makes the fixture block break away from the second draw-in groove, and first spring and second spring compress at this moment, makes the fixture block shrink completely in the second spout, then takes out the filter tube and clear up, then reinstallation can;

2. through setting up second motor, screw conveying roller and sediment outflow pipe, make things convenient for the second motor to drive screw conveying roller and rotate to carry away the sand that separates out, thereby prevent that the sand from piling up too much and leading to sediment outflow pipe to block up.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic diagram of the structure of the separation barrel after separation in the utility model.

Fig. 3 is a schematic diagram of the structure of the present utility model after the conveying structure is disassembled.

Fig. 4 is a schematic structural view of the water inlet pipe according to the present utility model after being detached.

Fig. 5 is an enlarged view of the utility model at a in fig. 4.

In the figure: 1. a separation barrel; 2. a water inlet pipe; 3. a water outlet pipe; 4. a funnel; 5. a conveying structure; 6. a bracket; 11. a protective cover; 12. a water inlet hole; 13. a first clamping groove; 14. a first motor; 15. a rotating shaft; 16. a fixed block; 17. a conical propeller; 161. a connecting column; 162. a scraper; 21. a filter tube; 22. a filter screen; 211. a first chute; 212. a spool; 213. a slip ring; 214. a fixing ring; 215. a first spring; 216. a second clamping groove; 217. a second chute; 218. a second spring; 219. a clamping block; 41. a sand leakage port; 51. a sand discharge pipe; 52. a second motor; 53. a baffle; 54. a screw conveying roller; 55. sand inlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-5, the utility model provides a sand settling device for sewage treatment, which comprises a separation barrel 1, wherein a funnel 4 is fixedly arranged at the bottom end of the separation barrel 1, sand after separation is conveniently leaked out through the funnel 4 by arranging the funnel 4, a conveying structure 5 is fixedly arranged at one end of the funnel 4 far away from the separation barrel 1, sand leakage holes 41 are conveniently formed in one end of the funnel 4 far away from the separation barrel 1 by arranging the conveying structure 5, the conveying structure 5 comprises a sand discharge pipe 51, a sand inlet 55 is formed in the outer surface of the sand discharge pipe 51, the sand inlet 55 corresponds to the sand leakage holes 41 in position, a second motor 52 is fixedly arranged in the middle of the sand discharge pipe 51, a baffle 53 is fixedly arranged in the middle of the sand discharge pipe 51, the second motor 52 is positioned at one side of the baffle 53, a spiral conveying roller 54 is fixedly arranged at the driving end of the second motor 52, and the spiral conveying roller 54 is conveniently driven to rotate by arranging the second motor 52, so that sand is conveniently conveyed.

By adopting the technical scheme, the water inlet hole 12 is formed in the outer surface of the separation barrel 1, the water inlet pipe 2 is fixedly arranged on the outer surface of the separation barrel 1, the water inlet pipe 2 is convenient for sewage to enter the separation barrel 1 through the water inlet pipe 2, the water inlet pipe 2 is fixedly arranged in the water inlet hole 12, the water outlet pipe 3 is fixedly arranged on the outer surface of the separation barrel 1, the water outlet pipe 3 penetrates through the outer wall of the separation barrel 1, the filter pipe 21 is movably clamped in the water inlet pipe 2, the filter screen 22 is fixedly arranged on the inner wall of the filter pipe 21, the outer surface of the water inlet pipe 2 is provided with the first sliding grooves 211 which are symmetrically distributed, the inner wall of the first sliding grooves 211 is fixedly clamped with the sliding columns 212, the inner wall of the first sliding grooves 211 is fixedly provided with the fixed rings 214, one end of each sliding column 212 penetrates through the fixed rings 214 and is movably inserted into the fixed rings 214, the outer surface of each sliding column 212 is movably sleeved with the first springs 215, the outer surface of each sliding column 212 is movably sleeved with the sliding rings 213, one end of each first spring 215 is fixedly connected with one side of the sliding rings 213, one side of each first spring 215 is fixedly connected with one side of the corresponding sliding rings 215, one side of the first springs 215 is far from one side of the corresponding to the second sliding rings 216, one side of the second sliding rings 216 is fixedly connected with the second sliding columns 21 through the second sliding rings 218, one side of the second sliding rings 219 is fixedly connected with the second sliding columns 219 is fixedly connected with the other, one side of the other, and the other is fixedly connected with the other, and is fixedly connecting end sliding ends is fixedly connected with the other, and is fixedly connecting springs with the other, and is fixedly connecting other, and with the sliding side convenience is fixedly convenience is with the sliding convenience is with the sliding convenience is with a and can by a and can, the latch 219 is conveniently driven to slide in the second sliding slot 217.

Through adopting above-mentioned technical scheme, the upper surface fixed mounting of separation barrel 1 has first motor 14, the actuating end fixed mounting of first motor 14 has axis of rotation 15, first draw-in groove 13 has been seted up to the upper surface of separation barrel 1, axis of rotation 15 rotates the joint in first draw-in groove 13, the surface fixed mounting of axis of rotation 15 has conical screw 17, the surface fixed mounting of axis of rotation 15 has fixed block 16, through setting up first motor 14, conveniently drives axis of rotation 15 and conical screw 17 and fixed block 16 rotation, the surface fixed mounting of fixed block 16 has the spliced pole 161 of symmetric distribution, one side fixed mounting that the spliced pole 161 kept away from fixed block 16 has scraper blade 162, scraper blade 162 and the inner wall contact of separation barrel 1 through setting up the contact with scraper blade 162 and separation barrel 1, conveniently clear up the remaining sand of the inner wall of separation barrel 1.

Through adopting above-mentioned technical scheme, the last fixed surface of separation barrel 1 installs safety cover 11, first motor 14 is located the inside of safety cover 11, through setting up safety cover 11, conveniently protects first motor 14, the bottom fixed mounting of separation barrel 1 has support 6.

Working principle: firstly, sewage enters the separating barrel 1 through the water inlet pipe 2, when the sewage passes through the water inlet pipe 2, the sewage needs to be filtered through the filter pipe 21, at the moment, the filter screen 22 in the filter pipe 21 filters out sewage residues with larger volume, then the first motor 14 is turned on, thereby driving the rotating shaft 15 to rotate, the rotating shaft 15 drives the conical screw 17 to rotate, thereby separating the sewage, sand falls into the funnel 4 under the action of gravity in the separating process, the separated water is discharged through the water outlet pipe 3, then enters the sand discharge pipe 51 through the sand leakage port 41, then the second motor 52 is turned on, the spiral conveying roller 54 is driven to rotate, thereby conveying the separated sand out, thereby prevent that sand from piling up too much and leading to the sediment outflow pipe 51 to block up, when first motor 14 drives axis of rotation 15 pivoted, drive fixed block 16 pivoted, fixed block 16 drives two spliced poles 161 pivoted, thereby drive scraper blade 162 pivoted at the inner wall of separation barrel 1, thereby clear up the remaining sand of inner wall of separation barrel 1 after the separation, after the separation is accomplished, accessible presses the slide column 212, make the one end of slide column 212 contact with fixture block 219, make fixture block 219 break away from second draw-in groove 216, at this moment first spring 215 and second spring 218 compress, make fixture block 219 shrink completely in second spout 217, then take out filter tube 21 and clear up, then install again can.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a sewage treatment sediment device, includes separation bucket (1), its characterized in that: the utility model discloses a sand removal device for separating sand from a separating drum, including separating drum (1), separating drum (1) bottom fixed mounting has funnel (4), one end fixed mounting that separating drum (1) was kept away from to funnel (4) has been kept away from to funnel (4) has offered sand leakage mouth (41), conveying structure (5) are including arranging sand pipe (51), sand inlet (55) have been seted up to the surface of arranging sand pipe (51), sand inlet (55) correspond with sand leakage mouth (41) position, the middle part fixed mounting of arranging sand pipe (51) has second motor (52), the middle part fixed mounting of arranging sand pipe (51) has baffle (53), second motor (52) are located one side of baffle (53), the drive end of second motor (52) runs through baffle (53) fixed mounting and has screw conveyer roller (54).

2. A wastewater treatment sand settling device as claimed in claim 1, wherein: the water inlet hole (12) is formed in the outer surface of the separation barrel (1), the water inlet pipe (2) is fixedly arranged on the outer surface of the separation barrel (1), the water inlet pipe (2) is fixedly arranged in the water inlet hole (12), the water outlet pipe (3) is fixedly arranged on the outer surface of the separation barrel (1), and the water outlet pipe (3) penetrates through the outer wall of the separation barrel (1).

3. A wastewater treatment sand settling device as claimed in claim 2, wherein: the inside activity card of inlet tube (2) is equipped with filter tube (21), filter tube (21)'s inner wall fixed mounting has filter screen (22), first spout (211) of symmetric distribution are seted up to the surface of inlet tube (2), the inner wall slip card of first spout (211) is equipped with slide column (212), the inner wall fixed mounting of first spout (211) has solid fixed ring (214), slide column (212) one end runs through solid fixed ring (214) and pegging graft with solid fixed ring (214) activity, the surface movable sleeve of slide column (212) is equipped with first spring (215), the surface movable sleeve of slide column (212) is equipped with slide ring (213), one end and one side fixed connection of slide ring (213) of first spring (215), one side fixed connection in one side of solid fixed ring (214) is kept away from to first spring (215), second draw-in groove (216) of symmetric distribution are seted up to the inner wall of inlet tube (2), second draw-in groove (216) communicates with each other with corresponding first spout (211).

4. A wastewater treatment sand settling device according to claim 3, wherein: the outer wall of the filter tube (21) is provided with second sliding grooves (217) which are symmetrically distributed, a second spring (218) is fixedly arranged on the lower surface of the inner wall of the second sliding groove (217), a clamping block (219) is fixedly arranged at the other end of the second spring (218), and the clamping block (219) is movably clamped in the second clamping groove (216).

5. A wastewater treatment sand settling device as claimed in claim 1, wherein: the utility model discloses a separation barrel, including separation barrel, rotary shaft, conical screw (17), first motor (14) are fixedly installed on the upper surface of separation barrel (1), rotation shaft (15) are fixedly installed to the driving end of first motor (14), first draw-in groove (13) have been seted up to the upper surface of separation barrel (1), rotation shaft (15) rotate joint in first draw-in groove (13), the surface fixed mounting of rotation shaft (15) has conical screw (17).

6. A wastewater treatment sand settling device according to claim 5, wherein: the outer surface fixed mounting of axis of rotation (15) has fixed block (16), the surface fixed mounting of fixed block (16) has spliced pole (161) of symmetric distribution, one side fixed mounting that spliced pole (161) kept away from fixed block (16) has scraper blade (162), scraper blade (162) and the inner wall contact of separation barrel (1).

7. A wastewater treatment sand settling device according to claim 5, wherein: the upper surface of the separation barrel (1) is fixedly provided with a protective cover (11), and the first motor (14) is positioned in the protective cover (11).

8. A wastewater treatment sand settling device as claimed in claim 1, wherein: the bottom end of the separation barrel (1) is fixedly provided with a bracket (6).