CN107640881A - A kind of sewage pre-dehydration device of band recoil cleaning - Google Patents
A kind of sewage pre-dehydration device of band recoil cleaning Download PDFInfo
- Publication number
- CN107640881A CN107640881A CN201711071557.4A CN201711071557A CN107640881A CN 107640881 A CN107640881 A CN 107640881A CN 201711071557 A CN201711071557 A CN 201711071557A CN 107640881 A CN107640881 A CN 107640881A
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- Prior art keywords
- fixed
- recoil
- motor
- bearing
- dewatering box
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Abstract
The invention discloses a kind of sewage pre-dehydration device of band recoil cleaning, including supporting table, the supporting table is fixed on the ground by support column, the supporting table bottom is provided with recoil motor housing, recoil motor is installed in recoil motor housing, dewatering box is fixed on supporting table upper surface, dewatering box two is from top to bottom sequentially installed with drainpipe, water inlet pipe and charging aperture, the both sides of dehydration box wall are provided with water cavity wall, drain chamber is provided with water cavity wall, the water cavity wall is provided with osculum, pulley is covered with chute on the lateral wall of drain chamber, the top right side of dewatering box is provided with motor case, it is reverse mounted in motor case to have motor, the bottom of rotary shaft is fixed in 5th bearing, rotating cylinder is fixed with rotary shaft, rotation slurry is provided with rotating cylinder outer wall, the bottom of the dewatering box is provided with discharge outlet；The present invention using reciprocating piston by sewage from osculum water tank back off, so as to reach the anticlogging effect of dredging.
Description
Technical field
The present invention relates to a kind of sewage apparatus processing equipment field, specifically a kind of sewage predrainage dress of band recoil cleaning
Put.
Background technology
Sewage treatment plant will produce substantial amounts of sludge daily, and secondary dirt will be produced if bad to the processing of these sludge
Dye.In general handling process is：Predrainage-drying and dehydrating-burning, wherein predrainage are by the sludge of water content more than 90%
Dehydration is to water content below 50%.Predrainage method is usually to carry out press dewatering with filter press, and also useful variable-pitch auger axle enters
Row press dewatering, be service intermittent when being dehydrated with filter press, and the sludge filter cake of filtering just needs to shut down clearly to certain thickness
Reason, efficiency is low, and moisture content is uneven, and helical axis press dewatering equipment is continuous operation dewatering type, but sieve plate eyelet easily blocks up
Plug, reduce dewatering efficiency；If rinsing sieve plate eyelet using clear-water high-pressure, substantial amounts of water resource waste can be caused, this rain day benefit
The problem of severe water resource lacks, forms contradiction.
Also occur some dehydration equipments with cleaning in the market, but can only be clear to the outside of washing and sieving plate hole eye
Wash, once being blocked in hole, scrubbing to be cleared up by surface is will be unable to, so we need a kind of band to clear up and dredge
The dehydration device of logical this orderliness hole cleaning plant.
The content of the invention
It is an object of the invention to provide a kind of sewage pre-dehydration device of band recoil cleaning, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：
A kind of sewage pre-dehydration device of band recoil cleaning, including support column, recoil motor housing, supporting table, clutch shaft bearing, second
Bearing, drainpipe, water valve, dewatering box, discharge outlet, chute, pulley, drain chamber, screw rod, recoil piston, water cavity wall, osculum,
3rd bearing, charging aperture, motor case, follower gear, reduction gearing, motor, motor gear, fourth bearing,
Support bar, rotary shaft, water inlet pipe, rotating cylinder, rotation slurry, the 5th rotating shaft, rotation shaft gear, recoil motor, recoil motor gear, row
Mud mouth, the supporting table are fixed on the ground by support column, and the supporting table bottom is provided with recoil motor housing, recoils in motor housing
Recoil motor is installed, recoil motor gear, the recoil motor gear and rotation are fixed with the machine shaft for the motor that recoils
Shaft gear engagement is connected, and the rotation shaft gear is fixed on screw rod bottom, and the screw rod sequentially passes through clutch shaft bearing from top to bottom
And second bearing, the clutch shaft bearing are fixed in supporting table, the second bearing is fixed on dewatering box bottom, the dewatering box
Supporting table upper surface is fixed on, the dewatering box two is from top to bottom sequentially installed with drainpipe, water inlet pipe and charging aperture, the row
Water pipe is fixed at discharge outlet, and facility drainpipe is provided with water valve, and the discharge outlet is opened in the side wall of dewatering box, described de-
The both sides of water tank madial wall are provided with water cavity wall, are provided with drain chamber in water cavity wall, the water cavity wall is provided with osculum, the draining
Chute is fixed with the lateral wall of chamber, pulley is covered with the chute, recoil piston is fixed with the pulley rotating shaft, it is described
Recoil piston is set on screw rod, is fixed at the top of the screw rod in 3rd bearing, the 3rd bearing is fixed on drain chamber
Top, the water inlet pipe is fixed on drain chamber top outer wall, and the charging aperture is fixed on the top side wall two of dewatering box
Side, the top right side of the dewatering box are provided with motor case, reverse mounted in the motor case to have a motor, described
Motor gear is fixed with the machine shaft of motor, the motor gear engages with reduction gearing to be connected, and subtracts
Fast gear engages with follower gear to be connected, and the reduction gearing inner ring is fixed with fourth bearing, and the fourth bearing is fixed on branch
At the top of strut, the support bar is fixed on the bottom of motor case, and the follower gear is fixed on the top of rotary shaft, described
Rotary shaft is stretched into dewatering box through the top center of dewatering box, and the bottom of the rotary shaft is fixed in 5th bearing,
Rotating cylinder is fixed with the rotary shaft, rotation slurry is provided with rotating cylinder outer wall, the bottom of the dewatering box is provided with discharge outlet.
Further scheme：The recoil motor is servomotor.
Further scheme：The osculum is the I-shaped aperture of traverse.
Further scheme：The recoil piston is the plantation rubber ring taps that middle part is provided with threaded interior hole.
Further scheme：The rotating cylinder is the small round platform post in the big top in bottom.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is when osculum is blocked by mud, driving recoil
The positive and negative rotation at motor interval, screw rod drive recoil piston pumped in drain chamber, recoil piston driving sewage from
Osculum is sprung back over inside dewatering box, and the mud blocked is gone out, and osculum has been dredged in cleaning, and reciprocal piston substantially increases
The cleaning speed of mudhole, the water inlet pipe being provided with can be passed through clear water in backwash process, improve the effect of backwash.
Brief description of the drawings
Fig. 1 is the structural representation of the sewage pre-dehydration device with recoil cleaning.
Fig. 2 is the structural representation of A in the sewage pre-dehydration device with recoil cleaning.
Fig. 3 is the structural representation of motor case in the sewage pre-dehydration device with recoil cleaning.
In figure：It is support column 1, recoil motor housing 2, supporting table 3, clutch shaft bearing 4, second bearing 5, drainpipe 6, water valve 7, de-
Water tank 8, discharge outlet 9, chute 10, pulley 11, drain chamber 12, screw rod 13, recoil piston 14, water cavity wall 15, osculum the 16, the 3rd
Bearing 17, charging aperture 18, motor case 19, follower gear 20, reduction gearing 21, motor 22, motor gear 23,
Fourth bearing 24, support bar 25, rotary shaft 26, water inlet pipe 27, rotating cylinder 28, the 29, the 5th rotating shaft 30 of rotation slurry, rotation shaft gear
31st, recoil motor 32, recoil motor gear 33, mud discharging mouth 34.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~3, in the embodiment of the present invention, a kind of sewage pre-dehydration device of band recoil cleaning, including support column
1st, recoil motor housing 2, supporting table 3, clutch shaft bearing 4, second bearing 5, drainpipe 6, water valve 7, dewatering box 8, discharge outlet 9, chute
10th, pulley 11, drain chamber 12, screw rod 13, recoil piston 14, water cavity wall 15, osculum 16,3rd bearing 17, charging aperture 18, drive
Dynamic motor housing 19, follower gear 20, reduction gearing 21, motor 22, motor gear 23, fourth bearing 24, support bar
25th, rotary shaft 26, water inlet pipe 27, rotating cylinder 28, the 29, the 5th rotating shaft 30 of rotation slurry, rotation shaft gear 31, recoil motor 32, recoil
Motor gear 33, mud discharging mouth 34, the supporting table 3 are fixed on the ground by support column 1, and the bottom of supporting table 3 is provided with recoil
Motor housing 2, recoil motor housing 2 in be provided with recoil motor 32, it is described recoil motor 32 be servomotor, recoil motor 32 electricity
Recoil motor gear 33 is fixed with machine rotating shaft, the recoil motor gear 33 engages with rotation shaft gear 31 to be connected, the rotation
Shaft gear 31 is fixed on the bottom of screw rod 13, and the screw rod 13 sequentially passes through clutch shaft bearing 4 and second bearing 5, institute from top to bottom
State clutch shaft bearing 4 to be fixed in supporting table 4, the second bearing 5 is fixed on the bottom of dewatering box 8, and the dewatering box 8 is fixed on branch
The upper surface of platform 3 is supportted, 8 liang of the dewatering box is from top to bottom sequentially installed with drainpipe 6, water inlet pipe 27 and charging aperture 18, the row
Water pipe 6 is fixed at discharge outlet 9, and facility drainpipe 6 is provided with water valve 7, and the discharge outlet 9 is opened in the side wall of dewatering box 8,
The both sides of the madial wall of dewatering box 8 are provided with water cavity wall 15, are provided with drain chamber 12 in water cavity wall 15, the water cavity wall 15 is provided with
Osculum 16, the osculum 16 are the I-shaped aperture of traverse, and chute 10, institute are fixed with the lateral wall of the drain chamber 12
State and pulley 11 is covered with chute 10, recoil piston 14 is fixed with the rotating shaft of pulley 11, the recoil piston 14 is middle part
Plantation rubber ring taps provided with threaded interior hole, the recoil piston 14 are set on screw rod 13, and the top of the screw rod 13 is fixed on
In 3rd bearing 17, the 3rd bearing 17 is fixed on the top of drain chamber 12, and the water inlet pipe 27 is fixed on drain chamber 12 and pushed up
On portion's lateral wall, the charging aperture 19 is fixed on the top side wall both sides of dewatering box 8, and the top right side of the dewatering box 8 is provided with
Motor case 19, it is reverse mounted in the motor case 19 to have motor 22, the machine shaft of the motor 22
On be fixed with motor gear 23, the motor gear 23 engages with reduction gearing 21 to be connected, reduction gearing 21 with
The engagement of moving gear 20 is connected, and the inner ring of reduction gearing 21 is fixed with fourth bearing 24, and the fourth bearing 24 is fixed on support
The top of bar 25, the support bar 25 are fixed on the bottom of motor case 19, and the follower gear 20 is fixed on rotary shaft 26
Top, the rotary shaft 26 are stretched into dewatering box 8 through the top center of dewatering box 8, and the bottom of the rotary shaft 26 is consolidated
It is scheduled in 5th bearing 30, rotating cylinder 28 is fixed with the rotary shaft 26, the rotating cylinder 28 is the small round platform post in the big top in bottom,
Rotation slurry 29 is provided with the outer wall of rotating cylinder 28, the bottom of the dewatering box 8 is provided with discharge outlet 34.
The present invention operation principle be：During work, sludge is sent into dewatering box 8 from charging aperture 18, sludge is in the He of rotating cylinder 28
Under the drive of rotation slurry 29, move downward, up-small and down-big rotating cylinder 28 constantly extrudes sludge so that the water of sludge is constantly from water cavity
Osculum 16 on wall 15 is drained into drain chamber 12, and the sludge being dehydrated is discharged by mud discharging mouth 34, and sewage is by the row of drainpipe 6
Go out, when osculum 16 is blocked by mud, the positive and negative rotation at driving recoil motor 32 interval, screw rod 13 drives recoil piston 14 to exist
Pumped in drain chamber 12, recoil piston 14 drives sewage to be sprung back over from osculum 16 inside dewatering box 8, by what is blocked
Mud is gone out, and clears up osculum, and the water inlet pipe 27 being provided with can be passed through clear water in backwash process, improve backwash
Effect.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of sewage pre-dehydration device of band recoil cleaning, including support column (1), recoil motor housing (2), supporting table (3), the
One bearing (4), second bearing (5), drainpipe (6), water valve (7), dewatering box (8), discharge outlet (9), chute (10), pulley
(11), drain chamber (12), screw rod (13), recoil piston (14), water cavity wall (15), osculum (16), 3rd bearing (17), charging
Mouth (18), motor case (19), follower gear (20), reduction gearing (21), motor (22), motor gear
(23), fourth bearing (24), support bar (25), rotary shaft (26), water inlet pipe (27), rotating cylinder (28), rotation slurry (29), the 5th turn
Axle (30), rotation shaft gear (31), recoil motor (32), recoil motor gear (33), mud discharging mouth (34), it is characterised in that institute
State supporting table (3) to be fixed on the ground by support column (1), supporting table (3) bottom is provided with recoil motor housing (2), recoil electricity
Recoil motor (32) is installed in cabinet (2), recoil motor gear (33), institute are fixed with the machine shaft of recoil motor (32)
State recoil motor gear (33) and engaged with rotation shaft gear (31) and is connected, the rotation shaft gear (31) is fixed on screw rod (13) bottom
Portion, the screw rod (13) sequentially pass through clutch shaft bearing (4) and second bearing (5) from top to bottom, and the clutch shaft bearing (4) is fixed on
In supporting table (4), the second bearing (5) is fixed on dewatering box (8) bottom, and the dewatering box (8) is fixed in supporting table (3)
Surface, the dewatering box (8) two are from top to bottom sequentially installed with drainpipe (6), water inlet pipe (27) and charging aperture (18), the row
Water pipe (6) is fixed on discharge outlet (9) place, and facility drainpipe (6) is provided with water valve (7), and the discharge outlet (9) is opened in dewatering box
(8) in side wall, the both sides of dewatering box (8) madial wall are provided with water cavity wall (15), and drain chamber is provided with water cavity wall (15)
(12), the water cavity wall (15) is provided with osculum (16), and chute (10), institute are fixed with the lateral wall of the drain chamber (12)
State in chute (10) and be covered with pulley (11), recoil piston (14), the recoil piston are fixed with pulley (11) rotating shaft
(14) it is set on screw rod (13), is fixed at the top of the screw rod (13) in 3rd bearing (17), the 3rd bearing (17)
The top of drain chamber (12) is fixed on, the water inlet pipe (27) is fixed on drain chamber (12) top outer wall, the charging aperture
(19) the top side wall both sides of dewatering box (8) are fixed on, the top right side of the dewatering box (8) is provided with motor case (19),
It is reverse mounted in the motor case (19) to have motor (22), it is fixed with the machine shaft of the motor (22)
Motor gear (23), the motor gear (23) engaged with reduction gearing (21) be connected, reduction gearing (21) with
Moving gear (20) engagement is connected, and reduction gearing (21) inner ring is fixed with fourth bearing (24), and the fourth bearing (24) is solid
It is scheduled at the top of support bar (25), the support bar (25) is fixed on the bottom of motor case (19), the follower gear (20)
The top of rotary shaft (26) is fixed on, the rotary shaft (26) stretches into dewatering box (8) through the top center of dewatering box (8)
Interior, the bottom of the rotary shaft (26) is fixed in 5th bearing (30), and rotating cylinder (28) is fixed with the rotary shaft (26), is turned
Rotation slurry (29) is provided with cylinder (28) outer wall, the bottom of the dewatering box (8) is provided with discharge outlet (34).
2. the sewage pre-dehydration device of band recoil cleaning according to claim 1, it is characterised in that the recoil motor
(32) it is servomotor.
3. the sewage pre-dehydration device of band recoil cleaning according to claim 1, it is characterised in that the osculum (16)
For the I-shaped aperture of traverse.
4. the sewage pre-dehydration device of band recoil cleaning according to claim 1, it is characterised in that the recoil piston
(14) the plantation rubber ring taps of threaded interior hole is provided with for middle part.
5. the sewage pre-dehydration device of band according to claim 1 recoil cleaning, it is characterised in that the rotating cylinder (28) is
The small round platform post in the big top in bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711071557.4A CN107640881A (en) | 2017-11-03 | 2017-11-03 | A kind of sewage pre-dehydration device of band recoil cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711071557.4A CN107640881A (en) | 2017-11-03 | 2017-11-03 | A kind of sewage pre-dehydration device of band recoil cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107640881A true CN107640881A (en) | 2018-01-30 |
Family
ID=61125411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711071557.4A Pending CN107640881A (en) | 2017-11-03 | 2017-11-03 | A kind of sewage pre-dehydration device of band recoil cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107640881A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833626A (en) * | 2020-12-31 | 2021-05-25 | 江苏派克斯特纤维素有限公司 | Dewatering and drying device is used in sodium carboxymethylcellulose production |
| CN115282690A (en) * | 2022-08-23 | 2022-11-04 | 万树松 | Work efficient sludge concentration device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8901373L (en) * | 1989-04-17 | 1990-10-18 | Sunds Defibrator Ind Ab | dewatering |
| JP2002018320A (en) * | 2000-07-11 | 2002-01-22 | Mitsubishi Kakoki Kaisha Ltd | Decanter type centrifuge with rinsing function |
| US20090026125A1 (en) * | 2007-07-23 | 2009-01-29 | Tsukishima Kikai Co., Ltd. | Filtering apparatus |
| CN101898862A (en) * | 2010-06-02 | 2010-12-01 | 深圳市东江环保股份有限公司 | Vertical sludge dewatering equipment |
| KR101006745B1 (en) * | 2010-05-25 | 2011-01-10 | (주)해양연구개발 | An apparatus for filtering of dredge up mud and filtering method |
| KR20150127311A (en) * | 2014-05-07 | 2015-11-17 | 심관흠 | Dehydrator |
| CN105347644A (en) * | 2015-10-27 | 2016-02-24 | 济南宝艺环保技术有限公司 | Deep sludge dewaterer |
| CN205133380U (en) * | 2015-10-27 | 2016-04-06 | 济南宝艺环保技术有限公司 | Sludge deep dehydration machine is with rotatory bucket |
| CN205874189U (en) * | 2016-08-08 | 2017-01-11 | 许传亮 | Prevent sludge dewaterer of jam |
| CN106865925A (en) * | 2017-02-28 | 2017-06-20 | 成都易态科技有限公司 | Dehydration device with spiral filtration face |
| CN107304097A (en) * | 2017-06-02 | 2017-10-31 | 宁波北仑绿邑环保科技有限公司 | Sludge dehydration device |
| CN207811533U (en) * | 2017-11-03 | 2018-09-04 | 牛振强 | A kind of sewage pre-dehydration device of band recoil cleaning |
-
2017
- 2017-11-03 CN CN201711071557.4A patent/CN107640881A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8901373L (en) * | 1989-04-17 | 1990-10-18 | Sunds Defibrator Ind Ab | dewatering |
| JP2002018320A (en) * | 2000-07-11 | 2002-01-22 | Mitsubishi Kakoki Kaisha Ltd | Decanter type centrifuge with rinsing function |
| US20090026125A1 (en) * | 2007-07-23 | 2009-01-29 | Tsukishima Kikai Co., Ltd. | Filtering apparatus |
| KR101006745B1 (en) * | 2010-05-25 | 2011-01-10 | (주)해양연구개발 | An apparatus for filtering of dredge up mud and filtering method |
| CN101898862A (en) * | 2010-06-02 | 2010-12-01 | 深圳市东江环保股份有限公司 | Vertical sludge dewatering equipment |
| KR20150127311A (en) * | 2014-05-07 | 2015-11-17 | 심관흠 | Dehydrator |
| CN105347644A (en) * | 2015-10-27 | 2016-02-24 | 济南宝艺环保技术有限公司 | Deep sludge dewaterer |
| CN205133380U (en) * | 2015-10-27 | 2016-04-06 | 济南宝艺环保技术有限公司 | Sludge deep dehydration machine is with rotatory bucket |
| CN205874189U (en) * | 2016-08-08 | 2017-01-11 | 许传亮 | Prevent sludge dewaterer of jam |
| CN106865925A (en) * | 2017-02-28 | 2017-06-20 | 成都易态科技有限公司 | Dehydration device with spiral filtration face |
| CN107304097A (en) * | 2017-06-02 | 2017-10-31 | 宁波北仑绿邑环保科技有限公司 | Sludge dehydration device |
| CN207811533U (en) * | 2017-11-03 | 2018-09-04 | 牛振强 | A kind of sewage pre-dehydration device of band recoil cleaning |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833626A (en) * | 2020-12-31 | 2021-05-25 | 江苏派克斯特纤维素有限公司 | Dewatering and drying device is used in sodium carboxymethylcellulose production |
| CN115282690A (en) * | 2022-08-23 | 2022-11-04 | 万树松 | Work efficient sludge concentration device |
| CN115282690B (en) * | 2022-08-23 | 2024-04-12 | 东莞市众祥环保科技有限公司 | Efficient sludge concentration device works |
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Application publication date: 20180130 |