CN212440188U - Sludge discharge device for sewage treatment - Google Patents
Sludge discharge device for sewage treatment Download PDFInfo
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- CN212440188U CN212440188U CN201922398987.8U CN201922398987U CN212440188U CN 212440188 U CN212440188 U CN 212440188U CN 201922398987 U CN201922398987 U CN 201922398987U CN 212440188 U CN212440188 U CN 212440188U
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Abstract
The utility model provides a sludge discharge device for sewage treatment belongs to sewage treatment technical field, include: sedimentation tank, the fixed slot, arrange the mud board, the transmission case, the delivery port, the roller bearing, the haulage rope, the milipore filter, the rolling structure, and a housing, the clockwork spring, the rolling wheel, isolation structure, the division board, the pivot, the drive wheel, the extrusion structure, the extrusion plate, the ultrafiltration rete, the hydraulic stem, the pneumatic cylinder, motor one, motor two, belt and water inlet, the equal fixed connection in both sides is equipped with the fixed slot around in the middle of the sedimentation tank inner wall, sedimentation tank bottom right side fixed connection is equipped with row mud board, sedimentation tank right side outer wall fixed connection is equipped with the transmission case. This practicality makes this sewage treatment arrange mud device through setting up extrusion plate, division board and mud discharging plate, can discharge mud under the condition of not putting the inside sewage of dry sedimentation tank, and sewage can not leak, makes the sedimentation work actual effect of sedimentation tank promote greatly.
Description
Technical Field
The utility model relates to a sewage treatment technical field particularly, relates to a sludge discharge device for sewage treatment.
Background
The Chinese fresh water resource is in the average level in the world, and the problem of water pollution caused by a large industrial sound field is increasingly serious. Therefore, sewage treatment is concerned by more and more people, the existing sewage treatment modes comprise a physical precipitation method, a chemical precipitation method, a biological degradation method and the like, but no matter which mode is adopted for sewage treatment, a large amount of sludge is accumulated at the bottom of the sewage treatment device after a period of time in the sewage treatment process, and in order to ensure the normal and effective operation of sewage treatment, a user often needs to clean the sludge in the sewage treatment device;
in the prior art, the inside log raft of sewage treatment device need be waited for to current clearance mode, then handles, but this kind of treatment mode is not only long consuming time, influences sewage treatment's normal clear, has brought very big work load for the user simultaneously, has increased the manual work, has improved sewage treatment's cost, consequently, urgently needs a mud discharging device for sewage treatment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of proposing in the background art to provide a sludge discharge device for sewage treatment.
In order to achieve the above object, the utility model provides a following technical scheme: a sludge discharge device for sewage treatment, comprising: the sludge discharging device comprises a sedimentation tank, a fixing groove, a sludge discharging plate, a transmission case, a water outlet, rolling shafts, a traction rope, an ultrafiltration membrane, a winding structure, a shell, a clockwork spring, a winding wheel, an isolation structure, an isolation plate, a rotating shaft, a transmission wheel, an extrusion structure, an extrusion plate, an ultrafiltration membrane layer, a hydraulic rod, a hydraulic cylinder, a motor I, a motor II, a belt and a water inlet, wherein the fixing groove is fixedly connected with the middle front side and the back side of the inner wall of the sedimentation tank, the sludge discharging plate is fixedly connected with the right side of the bottom end of the sedimentation tank, the transmission case is fixedly connected with the outer wall of the right side of the sedimentation tank, the water outlet is fixedly connected with the top end of the back side of the sedimentation tank, the water inlet is fixedly connected with the upper part of the left side of the, both ends of the ultrafiltration membrane are fixedly connected with traction ropes, both sides below the right side rolling shaft are provided with rolling structures, the two rolling structures are fixedly connected with the inner wall of the right side of the sedimentation tank, the outer walls of the two rolling structures are fixedly connected with a shell, a clockwork spring is fixedly connected between the inner walls of the two shells, the outer walls of the two clockwork springs are fixedly connected with a rolling wheel, the outer walls of the two rolling wheels are fixedly connected with the traction ropes, the middle of the sedimentation tank is movably connected with an isolation structure, the middle of the isolation structure is fixedly connected with a rotating shaft, both ends of the rotating shaft are movably connected with the left inner wall and the right inner wall of the sedimentation tank, the outer wall of the rotating shaft is fixedly connected with an isolation plate, both ends of the isolation plate are movably connected with fixed grooves, the right end of the rotating shaft is, two one end swing joint of motor are equipped with the belt, and the belt other end and drive wheel swing joint, sedimentation tank bottom left side outer wall fixed connection is equipped with the pneumatic cylinder, fixed connection is equipped with the hydraulic stem in the middle of the pneumatic cylinder right-hand member, and hydraulic stem and sedimentation tank left side outer wall swing joint, hydraulic stem right-hand member fixed connection is equipped with extrusion structure, fixed connection is equipped with the ultrafiltration membrane layer in the middle of the extrusion structure, ultrafiltration membrane layer outer wall fixed connection is equipped with the extrusion plate, and extrudees in the middle of the board left side and hydraulic stem right-hand member fixed connection, the equal fixed connection in sedimentation tank left side top both sides is equipped with motor one, and the even haulage rope swing joint of motor one.
Preferably, the mud discharging plate is in a honeycomb shape, and the small through holes are formed in the mud discharging plate and are larger than the right side in diameter at the left side.
Preferably, the fixing grooves are arranged in a cambered surface mode and are tangent to the two sides of the isolation plate.
Preferably, the two ends of the isolation plate are provided with grooves, and the grooves on the two sides of the isolation plate are embedded with one end of the fixing groove.
Preferably, a plurality of small through holes are formed in the extrusion plate, a protrusion is arranged on one side of the extrusion plate, and the protrusion is embedded with the fixing groove.
Preferably, the rollers are tangent to the traction rope and the ultrafiltration membrane, the rollers play a role of fixed pulleys, and the three rollers, the traction rope and the ultrafiltration membrane form an inverted S-shaped loop.
Preferably, the top end of the transmission case is flush with the top end of the sedimentation tank, and the top end of the transmission case is higher than the top end of the water outlet.
The utility model provides a sewage treatment is with arranging mud device has following beneficial effect:
1. this sludge discharging device for sewage treatment makes this sludge discharging device for sewage treatment through setting up extrusion plate, division board and sludge discharge board, can discharge mud under the condition of not putting the inside sewage of dry sedimentation tank, and sewage can not leak, makes the sedimentation work actual efficiency of sedimentation tank promote greatly.
2. This sludge discharging device for sewage treatment makes sludge discharging device for sewage treatment carry out mud when discharging through setting up milipore filter, haulage rope and motor one, can completely cut off the sedimentation tank through the milipore filter, and two-layer about making the sedimentation tank become makes sedimentation tank bottom mud can not sneak into again in the sewage.
3. This sludge discharging device for sewage treatment is through setting up extrusion plate and ultrafiltration rete, makes sludge discharging device for sewage treatment when carrying out sludge discharge, can filter the sewage in the mud and get back to the sedimentation tank inside again, can avoid sewage to leak when making sludge discharge.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an overall side sectional view of the present invention.
Fig. 3 is an overall front sectional view of the present invention.
Fig. 4 is an enlarged view of fig. 2A of the present invention.
In fig. 1 to 4, the corresponding relationship between the part names or lines and the reference numbers is:
the device comprises a sedimentation tank-1, a fixing groove-101, a mud discharging plate-102, a transmission case-2, a water outlet-3, a roller-4, a traction rope-5, an ultrafiltration membrane-6, a winding structure-7, a shell-701, a clockwork-702, a winding wheel-703, an isolation structure-8, an isolation plate-801, a rotating shaft-802, a transmission wheel-803, an extrusion structure-9, an extrusion plate-901, an ultrafiltration membrane layer-902, a hydraulic rod-10, a hydraulic cylinder-11, a motor I-12, a motor II-13, a belt-14 and a water inlet-15.
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. 1-4, the present invention provides a sludge discharging device for sewage treatment, comprising: the sedimentation tank 1, a fixing groove 101, a mud discharging plate 102, a transmission case 2, a water outlet 3, rolling shafts 4, a traction rope 5, an ultrafiltration membrane 6, a winding structure 7, a shell 701, a spring 702, a winding wheel 703, an isolation structure 8, an isolation plate 801, a rotating shaft 802, a transmission wheel 803, an extrusion structure 9, an extrusion plate 901, an ultrafiltration membrane layer 902, a hydraulic rod 10, a hydraulic cylinder 11, a motor I12, a motor II 13, a belt 14 and a water inlet 15, wherein the front side and the rear side of the middle of the inner wall of the sedimentation tank 1 are both fixedly connected with the fixing groove 101, the mud discharging plate 102 is fixedly connected on the right side of the bottom end of the sedimentation tank 1, the transmission case 2 is fixedly connected on the outer wall of the right side of the sedimentation tank 1, the water outlet 3 is fixedly connected on the top of the back of the sedimentation tank 1, the water inlet 15 is fixedly connected on the top of the front side, the outer wall of the roller 4 is movably connected with an ultrafiltration membrane 6, both ends of the ultrafiltration membrane 6 are fixedly connected with a hauling rope 5, both sides below the right roller 4 are provided with rolling structures 7, two rolling structures 7 are fixedly connected with the right inner wall of the sedimentation tank 1, the outer walls of two rolling structures 7 are fixedly connected with a housing 701, a clockwork spring 702 is fixedly connected between the inner walls of the two housings 701, the outer wall of two clockwork springs 702 is fixedly connected with a rolling wheel 703, the outer walls of the two rolling wheels 703 are fixedly connected with the hauling rope 5, the middle of the sedimentation tank 1 is movably connected with an isolation structure 8, the middle of the isolation structure 8 is fixedly connected with a rotating shaft 802, both ends of the rotating shaft 802 are movably connected with the left inner wall and the right inner wall of the sedimentation tank 1, the outer wall of the rotating shaft 802 is fixedly connected with an isolation plate 801, both ends of the isolation plate 801 are movably, 2 fixed motors two 13 that are equipped with in top of transmission case, two 13 one end swing joint of motor are equipped with belt 14, and the belt 14 other end and drive wheel 803 swing joint, 1 bottom left side outer wall fixed connection of sedimentation tank is equipped with pneumatic cylinder 11, fixed connection is equipped with hydraulic stem 10 in the middle of the 11 right-hand members of pneumatic cylinder, and hydraulic stem 10 and 1 left side outer wall swing joint of sedimentation tank, hydraulic stem 10 right-hand members fixed connection is equipped with extrusion structure 9, fixed connection is equipped with ultrafiltration rete 902 in the middle of extrusion structure 9, ultrafiltration rete 902 outer wall fixed connection is equipped with extrusion plate 901, and extrusion plate 901 left side in the middle of with 10 right-hand members fixed connection of hydraulic stem, the equal fixed connection in 1 left side top both sides of sedimentation tank is equipped with motor one 12, and 5 swing.
In this embodiment, arrange mud plate 102 and be honeycomb setting, and arrange and establish in the mud plate 102 and run through the aperture, be that the left side diameter is greater than the right side diameter, make mud can extrude the discharge from 102, mud can constitute seal structure with row mud plate 102 aperture simultaneously, prevents the sewage outflow.
In this embodiment, the fixing groove 101 is an arc surface, and the fixing groove 101 is tangent to two sides of the isolation plate 801, and when the isolation plate 801 rotates, two sides of the isolation plate 801 are tangent to enter the inside of the fixing groove 101.
In this embodiment, both ends of isolation plate 801 all are equipped with the recess, and the recess of isolation plate 801 both sides all inlays with fixed slot 101 one end, and when isolation plate 801 all changes over into fixed slot 101 inside, fixed slot 101 one end just with isolation plate 801 both sides recess joint, carry on spacingly to isolation plate 801.
In this embodiment, establish a plurality of apertures that run through in the extrusion board 901, and extrusion board 901 one side is equipped with the arch, and the arch is inlayed with fixed slot 101, make extrusion board 901 when extruding mud, sewage can be through running through the aperture, filter the preservation of sewage inside the sedimentation tank through milipore filter layer 902, make mud extrude towards the right side, extrusion board 901 top just contacts with division board 801 lower surface simultaneously, make division board 801 fix in fixed slot 801 is inside, and this moment, division board 801 and extrusion board 901 and sedimentation tank 1 bottom inside formation piston structure, make mud extrude more easily.
In the embodiment, the roller 4 is tangent to the pulling rope 5 and the ultrafiltration membrane 6, the roller 4 plays a role of a fixed pulley, the three rollers 4, the pulling rope 5 and the ultrafiltration membrane 6 form an inverted S-shaped loop, when sludge is cleaned, settled sludge is prevented from being mixed into sewage again, the motor I12 drives the pulling rope 5 to rotate, the pulling rope 5 pulls the ultrafiltration membrane 6 to move along the surface of the roller 4, the upper surface and the lower surface of the ultrafiltration membrane 6 are turned over, one surface on which the sludge is settled is turned over and turned down, the sludge falls into the bottom end of the sedimentation tank, sludge extrusion operation is performed simultaneously, when the sludge is cleaned, the sewage settlement is not influenced by sludge extrusion, and the sedimentation tank can operate continuously.
In this embodiment, 2 tops of transmission case and 1 top parallel and level of sedimentation tank, and 2 tops of transmission case are higher than 3 tops of delivery port, make the water in the transmission case 2 can not spill over from 2 tops of transmission case.
The working principle is as follows: firstly, connecting a sludge discharge device for sewage treatment with a power supply;
when the sewage is precipitated and purified, the sewage is led in from the water inlet 15, the precipitation and purification are carried out through the sedimentation tank 1, the purified sewage is discharged from the water outlet 3, the sewage is precipitated, sludge is generated and attached to the upper surface of the ultrafiltration membrane 6 for the first time, when the precipitated sludge is treated, the traction rope 5 is driven to rotate through the motor I12, the traction rope 5 pulls the ultrafiltration membrane 6 to move along the surface of the rolling shaft 4, the upper surface and the lower surface of the ultrafiltration membrane 6 are overturned, one surface of the precipitated sludge is reversely turned downwards, the sludge falls into the bottom end of the sedimentation tank, and the sludge extrusion operation is carried out simultaneously, so that when the sludge is cleaned, the sewage precipitation is not influenced by the sludge extrusion, and the sedimentation tank can be operated continuously;
when sludge is extruded, the second motor 13 drives the transmission wheel 803 to rotate through the belt 14, drives the transmission shaft 802 to rotate, and drives the isolation plate 801 to rotate, so that the isolation plate 801 enters the fixing groove 101;
when the isolation plate 801 rotates, two sides of the isolation plate 801 are just tangent to enter the fixing groove 101;
when the isolation plate 801 is completely rotated into the fixing groove 101, one end of the fixing groove 101 is just clamped with grooves on two sides of the isolation plate 801, and the isolation plate 801 is limited;
when sludge is extruded, the hydraulic cylinder 11 extrudes the hydraulic rod 10 under the hydraulic action, so that the hydraulic rod 10 moves the extrusion structure 9 to the right side, and the sludge is extruded from the sludge discharge plate 102;
when the extrusion plate 901 extrudes sludge, sewage can pass through the small through holes, and is filtered and stored in the sedimentation tank through the ultrafiltration membrane layer 902, so that the sludge is extruded towards the right side, and meanwhile, the top end of the extrusion plate 901 is just in contact with the lower surface of the isolation plate 801, so that the isolation plate 801 is fixed in the fixing groove 801;
meanwhile, every time of extrusion, the sludge and the small holes on the sludge discharge plate 102 form a sealing structure to prevent the sewage from leaking outwards.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. A sludge discharge device for sewage treatment, comprising: sedimentation tank (1), fixed slot (101), row's mud board (102), transmission case (2), delivery port (3), roller bearing (4), haulage rope (5), milipore filter (6), winding structure (7), shell (701), clockwork spring (702), wind-up wheel (703), isolation structure (8), division board (801), pivot (802), drive wheel (803), extrusion structure (9), extrusion plate (901), milipore filter layer (902), hydraulic stem (10), pneumatic cylinder (11), motor (12), motor two (13), belt (14) and water inlet (15), its characterized in that: the sedimentation tank is characterized in that fixing grooves (101) are fixedly connected to the front side and the rear side in the middle of the inner wall of the sedimentation tank (1), a mud discharging plate (102) is fixedly connected to the right side of the bottom of the sedimentation tank (1), a transmission case (2) is fixedly connected to the outer wall of the right side of the sedimentation tank (1), a water outlet (3) is fixedly connected to the top end of the back of the sedimentation tank (1), a water inlet (15) is fixedly connected to the front top end of the sedimentation tank (1), two rolling shafts (4) are fixedly connected to the upper portion of the left side of the inner wall of the sedimentation tank (1), the rolling shafts (4) are fixedly connected to the upper portion of the right side of the inner wall of the sedimentation tank (1), an ultrafiltration membrane (6) is movably connected to the outer wall of the rolling shafts (4), traction ropes (5) are fixedly connected to both ends of the ultrafiltration membrane (6), winding structures (7, the outer walls of the two winding structures (7) are fixedly connected with a shell (701), the middle of the inner wall of the two shells (701) is fixedly connected with a clockwork spring (702), the outer wall of the two clockwork springs (702) is fixedly connected with a winding wheel (703), the outer walls of the two winding wheels (703) are fixedly connected with a traction rope (5), the middle of the sedimentation tank (1) is movably connected with an isolation structure (8), the middle of the isolation structure (8) is fixedly connected with a rotating shaft (802), two ends of the rotating shaft (802) are movably connected with the left inner wall and the right inner wall of the sedimentation tank (1), the outer wall of the rotating shaft (802) is fixedly connected with an isolation plate (801), two ends of the isolation plate (801) are movably connected with a fixed groove (101), the right end of the rotating shaft (802) is fixedly connected with a driving wheel (803), the driving wheel (803) is movably connected with the bottom end of a transmission, one end of the second motor (13) is movably connected with a belt (14), the other end of the belt (14) is movably connected with a driving wheel (803), a hydraulic cylinder (11) is fixedly connected with the outer wall of the left side of the bottom end of the sedimentation tank (1), a hydraulic rod (10) is fixedly connected with the middle of the right end of the hydraulic cylinder (11), the hydraulic rod (10) is movably connected with the outer wall of the left side of the sedimentation tank (1), the right end of the hydraulic rod (10) is fixedly connected with an extrusion structure (9), the middle of the extrusion structure (9) is fixedly connected with an ultrafiltration membrane layer (902), the outer wall of the ultrafiltration membrane layer (902) is fixedly connected with an extrusion plate (901), the middle of the left side of the extrusion plate (901) is fixedly connected with the right end of the hydraulic rod (10), the sedimentation tank (1) is characterized in that two sides of the top end of the left side of the sedimentation tank are fixedly connected with a first motor (12), and one end of the first motor (12) is movably connected with a uniform traction rope (5).
2. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the mud discharging plate (102) is in a honeycomb shape, and the small through holes are formed in the mud discharging plate (102) and are larger than the right side in diameter on the left side.
3. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the fixing groove (101) is arranged in an arc surface mode, and the fixing groove (101) is tangent to the two sides of the isolation plate (801).
4. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: grooves are formed in two ends of the isolation plate (801), and the grooves in two sides of the isolation plate (801) are inlaid in one end of the fixing groove (101).
5. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: a plurality of small through holes are formed in the extrusion plate (901), a protrusion is arranged on one side of the extrusion plate (901), and the protrusion is embedded in the fixing groove (101).
6. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the roller (4) is tangent to the traction rope (5) and the ultrafiltration membrane (6), the roller (4) plays a role of a fixed pulley, and the three rollers (4), the traction rope (5) and the ultrafiltration membrane (6) form an inverted S-shaped loop.
7. The sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the top end of the transmission case (2) is flush with the top end of the sedimentation tank (1), and the top end of the transmission case (2) is higher than the top end of the water outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922398987.8U CN212440188U (en) | 2019-12-27 | 2019-12-27 | Sludge discharge device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922398987.8U CN212440188U (en) | 2019-12-27 | 2019-12-27 | Sludge discharge device for sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN212440188U true CN212440188U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922398987.8U Active CN212440188U (en) | 2019-12-27 | 2019-12-27 | Sludge discharge device for sewage treatment |
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| CN (1) | CN212440188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041684A (en) * | 2021-03-29 | 2021-06-29 | 内蒙古工业大学 | Chemical industry sewage solid-liquid separation equipment |
-
2019
- 2019-12-27 CN CN201922398987.8U patent/CN212440188U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041684A (en) * | 2021-03-29 | 2021-06-29 | 内蒙古工业大学 | Chemical industry sewage solid-liquid separation equipment |
| CN113041684B (en) * | 2021-03-29 | 2022-10-21 | 内蒙古工业大学 | Chemical industry sewage solid-liquid separation equipment |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230421 Address after: Ge Zhen Bao Xia Jia He Zi Cun, Ganjingzi District, Dalian City, Liaoning Province Patentee after: Dalian Dongtai Xiajiahe Water Co.,Ltd. Address before: 230000 room 105, building 3, No.1 Dongliu East Road, Baohe District, Hefei City, Anhui Province Patentee before: Du Jiaying |
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| TR01 | Transfer of patent right |