CN210237299U

CN210237299U - Sewage treatment is with high-efficient desliming device

Info

Publication number: CN210237299U
Application number: CN201920565226.4U
Authority: CN
Inventors: Peizhen Zhao; 赵培贞; Lanjiang Yu; 于兰江; Peng Diao; 刁鹏
Original assignee: Qingzhou Water Investment Development Co Ltd
Current assignee: Qingzhou Water Investment Development Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-04-03
Anticipated expiration: 2029-04-24

Abstract

The utility model relates to a cyclic utilization technical field just discloses a sewage treatment is with high-efficient desliming device, including centrifuge, centrifuge's inner chamber fixedly connected with main shaft, the outer wall fixedly connected with stirring vane of main shaft, the one end fixedly connected with feeding flowmeter of main shaft, feeding flowmeter's other end fixedly connected with goes into the mud pipe, the middle part fixedly connected with valve of going into the mud pipe, the other end of main shaft is fixed to be cup jointed and is exported motor. The utility model discloses an installation drive belt and running roller in the bottom below of mud sediment discharging pipe, output shaft through driving motor drives the belt and rotates, drives the running roller by the belt again and to the left side motion, and the drive belt is to the right side motion, then has formed the extrusion force between running roller and the drive belt, and untreated complete mud is when passing through gyro wheel and drive belt extrusion department, and moisture in its mud can be totally extruded by it, makes the decline of water content in the mud of extruding, and then has improved the desliming effect of desliming device.

Description

Sewage treatment is with high-efficient desliming device

Technical Field

The utility model relates to a cyclic utilization technical field specifically is a sewage treatment is with high-efficient desliming device.

Background

Along with the development of society, the living environment of people becomes more and more important, the treatment of municipal sewage also brings a plurality of problems for environmental management, a lot of sludge can be remained after the sewage is treated, some sewage treatment devices can not treat the sludge after the sewage is treated, the remained sludge is more and more, and the sludge has wide utilization prospect of resource and energy, so the sludge needs to be intensively separated for secondary treatment.

And current sewage treatment desliming device is most all to the sewage treatment in the mud not complete, still contain a large amount of moisture in the mud of messenger's processing, it can produce the stink to pile up for a long time, influence near resident's life, and current sewage treatment desliming device is most not clear up equipment after using, perhaps need the manpower to wash, the tiny spare part that can make equipment for a long time not clear up is blockked up, then need the cost manpower if the manual cleaning, because the volume of equipment is too big, the manual cleaning is comparatively wasted time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a sewage treatment is with high-efficient desliming device possesses the washing of being convenient for, with the advantage of the water content reduction in the mud, has solved and has had to contain a large amount of water and the abluent problem of not being convenient for in the mud after the existing equipment handles.

The utility model provides a following technical scheme: a high-efficiency desliming device for sewage treatment comprises a centrifuge, wherein a main shaft is fixedly connected to the inner cavity of the centrifuge, stirring blades are fixedly connected to the outer wall of the main shaft, a feeding flowmeter is fixedly connected to one end of the main shaft, a mud inlet pipe is fixedly connected to the other end of the feeding flowmeter, a valve is fixedly connected to the middle of the mud inlet pipe, an output motor is fixedly sleeved at the other end of the main shaft, a limiting plate, a water outlet pipe and a mud residue discharging pipe are fixedly mounted at the bottom of the centrifuge, the upper surface of the limiting plate is fixedly connected with the feeding flowmeter, a dosing device is fixedly connected to the bottom of the limiting plate, a medicine inlet pipe is fixedly connected to the bottom of the dosing device, a second water tank is fixedly connected to the bottom of the water outlet pipe, the left side wall of the second water tank is fixedly, the top fixedly connected with drive motor of fixed plate, the fixed cover of drive motor's output shaft has cup jointed the second gear, the belt has been cup jointed in the outer wall activity of second gear, the bottom fixedly connected with connecting plate and the high pressure water jet of fixed plate, and the high pressure water jet is located the left side of connecting plate, the bottom fixedly connected with bearing of connecting plate the running roller has been cup jointed in the inner wall activity of bearing, and the outer wall activity of running roller has cup jointed first gear, first gear and second gear pass through belt swing joint, the bottom swing joint of running roller has the drive belt, the first water tank of right side fixedly connected with of second water tank, and first water tank is located the below of drive belt, the top fixedly connected with funnel of first water tank, the middle part fixedly connected with filter screen of funnel.

Preferably, the sludge discharge pipe is positioned on the right side of the water outlet pipe, and the limiting plate is positioned on the left side of the water outlet pipe.

Preferably, fourteen rotating shafts are fixedly installed in the middle of the transmission belt, and the fourteen rotating shafts are equal in distance.

Preferably, the first water tank and the second water tank are both cuboid in shape and are both made of stainless steel plates.

Preferably, a medicine inlet is formed in the left side of the medicine adding device.

Preferably, the first gear and the second gear are equal in size and equal in pitch.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this sewage treatment is with high-efficient desliming device, through below installation drive belt and running roller at mud sediment discharging pipe, output shaft through driving motor drives the belt and rotates, drive the running roller by the belt again and move to the left side, and the drive belt moves to the right side, then formed the extrusion force between running roller and the drive belt, untreated complete mud is when passing through gyro wheel and drive belt extrusion department, moisture in its mud can be totally extruded by it, make the decline of water content in the mud of extrusion, and then improved the desliming effect of desliming device.

2. This sewage treatment is with high-efficient desliming device through installing high pressure water shower nozzle in drive belt top, after equipment is handling mud, utilizes high pressure water shower nozzle to clear up the drive belt, starts the drive belt simultaneously, makes more comprehensive of drive belt clearance, can effectively keep the cleanliness of equipment, has reduced the possibility that equipment breaks down.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the structure of the present invention.

In the figure: 1. a centrifuge; 2. a transmission belt; 3. an output motor; 4. a connecting plate; 5. a drive motor; 6. a belt; 7. a bearing; 8. a roller; 9. a fixing plate; 10. a high pressure water jet; 11. a sludge discharge pipe; 12. a main shaft; 13. a stirring blade; 14. a first gear; 15. a first water tank; 16. filtering with a screen; 17. a funnel; 18. a feed flow meter; 19. a valve; 20. a mud inlet pipe; 21. a water outlet pipe; 22. a limiting plate; 23. a dosing device; 24. a medicine inlet pipe; 25. a second water tank; 26. a second gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a high-efficiency desliming device for sewage treatment comprises a centrifuge 1, a main shaft 12 is fixedly connected to an inner cavity of the centrifuge 1, a stirring blade 13 is fixedly connected to an outer wall of the main shaft 12, a feed flowmeter 18 is fixedly connected to one end of the main shaft 12, a sludge inlet pipe 20 is fixedly connected to the other end of the feed flowmeter 18, a valve 19 is fixedly connected to the middle of the sludge inlet pipe 20, an output motor 3 is fixedly sleeved to the other end of the main shaft 12, a limiting plate 22, a water outlet pipe 21 and a sludge discharge pipe 11 are fixedly mounted at the bottom of the centrifuge 1, the sludge discharge pipe 11 is positioned at the right side of the water outlet pipe 21, the limiting plate 22 is positioned at the left side of the water outlet pipe 21, the upper surface of the limiting plate 22 is fixedly connected to the feed flowmeter 18, a dosing device 23 is fixedly connected to the bottom of the, the bottom of the water outlet pipe 21 is fixedly connected with a second water tank 25, the left side wall of the second water tank 25 is fixedly connected with a medicine inlet pipe 24, the right side of the centrifuge 1 is fixedly connected with a fixing plate 9, the top of the fixing plate 9 is fixedly connected with a transmission motor 5, an output shaft of the transmission motor 5 is fixedly sleeved with a second gear 26, the outer wall of the second gear 26 is movably sleeved with a belt 6, the bottom of the fixing plate 9 is fixedly connected with a connecting plate 4 and a high-pressure water spray nozzle 10, the high-pressure water spray nozzle 10 is installed above the transmission belt 2, when the equipment is used for processing sludge, the transmission belt 2 is cleaned by the high-pressure water spray nozzle 10, the transmission belt 2 is started simultaneously, the transmission belt is cleaned more comprehensively, the cleanliness of the equipment can be effectively kept, the possibility of equipment failure is reduced, the high-pressure water spray nozzle 10 is positioned on the left side of the connecting plate, and the outer wall of the roller 8 is movably sleeved with a first gear 14, the first gear 14 and a second gear 26 have the same size and the same pitch, the first gear 14 and the second gear 26 are movably connected through a belt 6, the bottom of the roller 8 is movably connected with a transmission belt 2, fourteen rotating shafts are fixedly arranged in the middle of the transmission belt 2, and the pitch between the fourteen rotating shafts is the same, the transmission belt 2 and the roller 8 are arranged below the bottom of the sludge discharging pipe 11, the belt 6 is driven to rotate through an output shaft of a transmission motor 5, the roller 8 is driven to move leftwards by the belt 6, and the transmission belt 2 moves rightwards, so that an extrusion force is formed between the roller 8 and the transmission belt 2, when untreated complete sludge passes through the extrusion part of the roller and the transmission belt 2, the water in the sludge can be completely extruded by the untreated complete sludge, so that the water content in the extruded sludge is reduced, and the sludge removing effect of the sludge, first water tank 15 of right side fixedly connected with of second water tank 25, the shape of first water tank 15 and second water tank 25 is the cuboid, and all is prepared by corrosion resistant plate and forms, and first water tank 15 is located the below of drive belt 2, the top fixedly connected with funnel 17 of first water tank 15, the middle part fixedly connected with filter screen 16 of funnel 17.

Theory of operation, start output motor 3 and carry mud to centrifuge 1 through going into mud pipe 20, carry out solid-liquid separation to mud through stirring vane 13, make liquid water get into in the second water tank 25, carry out purification treatment through charge device 23 to the water in the

second water tank

25, 2 surfaces of drive belt are discharged through mud sediment discharging pipe 11 with the mud sediment, start driving motor 5, drive belt 2 conveys mud to running roller 8 below, running roller 8 is reverse motion with drive belt 2, make the moisture in the mud receive the extrusion force, flow in to funnel 17, filter water through filter screen 16, flow in first water tank 15, can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage treatment is with high-efficient desliming device, includes centrifuge (1), its characterized in that: the inner chamber of the centrifuge (1) is fixedly connected with a main shaft (12), the outer wall of the main shaft (12) is fixedly connected with stirring blades (13), one end of the main shaft (12) is fixedly connected with a feeding flowmeter (18), the other end of the feeding flowmeter (18) is fixedly connected with a mud inlet pipe (20), the middle part of the mud inlet pipe (20) is fixedly connected with a valve (19), the other end of the main shaft (12) is fixedly sleeved with an output motor (3), the bottom of the centrifuge (1) is fixedly provided with a limiting plate (22), a water outlet pipe (21) and a mud residue discharge pipe (11), the upper surface of the limiting plate (22) is fixedly connected with the feeding flowmeter (18), the bottom of the limiting plate (22) is fixedly connected with a dosing device (23), the bottom of the dosing device (23) is fixedly connected with a medicine inlet pipe (24), the bottom of the water outlet pipe (21) is fixedly, the left side wall of second water tank (25) with go into pencil (24) fixed connection, the right side fixedly connected with fixed plate (9) of centrifuge (1), the top fixedly connected with driving motor (5) of fixed plate (9), second gear (26) has been cup jointed to the output shaft of driving motor (5), belt (6) have been cup jointed in the outer wall activity of second gear (26), the bottom fixedly connected with connecting plate (4) and high pressure water shower nozzle (10) of fixed plate (9), and high pressure water shower nozzle (10) are located the left side of connecting plate (4), the bottom fixedly connected with bearing (7) of connecting plate (4) running roller (8) have been cup jointed in the inner wall activity of bearing (7), and the outer wall activity of running roller (8) has cup jointed first gear (14), first gear (14) and second gear (26) pass through belt (6) swing joint, the bottom swing joint of running roller (8) has drive belt (2), the first water tank of right side fixedly connected with (15) of second water tank (25), and first water tank (15) are located the below of drive belt (2), the top fixedly connected with funnel (17) of first water tank (15), the middle part fixedly connected with filter screen (16) of funnel (17).

2. The efficient desliming device for sewage treatment according to claim 1, wherein: the sludge discharging pipe (11) is positioned on the right side of the water outlet pipe (21), and the limiting plate (22) is positioned on the left side of the water outlet pipe (21).

3. The efficient desliming device for sewage treatment according to claim 1, wherein: fourteen rotating shafts are fixedly arranged in the middle of the transmission belt (2), and the distances among the fourteen rotating shafts are equal.

4. The efficient desliming device for sewage treatment according to claim 1, wherein: the first water tank (15) and the second water tank (25) are both cuboid in shape and are both made of stainless steel plates.

5. The efficient desliming device for sewage treatment according to claim 1, wherein: a medicine inlet is formed in the left side of the medicine adding device (23).

6. The efficient desliming device for sewage treatment according to claim 1, wherein: the first gear (14) and the second gear (26) are equal in size and pitch.