CN108409101A - Centrifugal sludge dehydration device - Google Patents
Centrifugal sludge dehydration device Download PDFInfo
- Publication number
- CN108409101A CN108409101A CN201810476569.3A CN201810476569A CN108409101A CN 108409101 A CN108409101 A CN 108409101A CN 201810476569 A CN201810476569 A CN 201810476569A CN 108409101 A CN108409101 A CN 108409101A
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- Prior art keywords
- driving motor
- concentrator bowl
- sludge
- ball
- centrifugal
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Centrifugal Separators (AREA)
- Treatment Of Sludge (AREA)
Abstract
The object of the present invention is to provide a kind of Centrifugal sludge dehydration devices, including shell, pedestal, concentrator bowl, rabbling mechanism, the first driving motor and the second driving motor；The shell is that tubular structure and shell are buckled in a manner of bottom-up on pedestal, and the concentrator bowl coaxial arrangement is in shell and concentrator bowl is pivotally fixedly installed on pedestal；The rabbling mechanism includes upper drive shaft, installs case, two third driving motors, two lateral agitating shafts and longitudinal agitating shaft；Sludge can be adequately dehydrated so that contain water quality standard as defined in capable of reaching after sludge dewatering treatment, to be conducive to subsequent processing application, is conducive to environmental protection, and conducive to miniaturization, it is easy to use.
Description
Technical field
The present invention relates to a kind of sewage disposal device more particularly to a kind of Centrifugal sludge dehydration devices.
Background technology
With the aggravation of human production activity, a large amount of sewage is will produce in production activity, and to sewage disposal
Need to carry out flocculating setting in journey to form sludge, due in sludge containing 95% or more moisture, for environmental protection, need
Sludge is carried out dehydrating, there are following defects for existing device for dehydrating sladge waste：It is squeezed in existing device for dehydrating sladge waste de-
The modes such as water, centrifugal dehydration, wherein complicated although press dewatering more can be adequately dehydrated, equipment volume is huge
Greatly, use cost is high, is unfavorable for the Treatment of Sludge of miniaturization, although and existing centrifugal dewatering is conducive to the sludge minimized and takes off
Water process, still, the device for dehydrating sladge waste of existing structure cannot be sufficiently carried out dehydration, and often treated sludge moisture content is still
So be higher than required standard, when these sludge are directly filled, compost etc. whens, effect on environment is big, is unfavorable for environmental protection.
Therefore, in order to solve the above-mentioned technical problem, need to propose a kind of new Centrifugal sludge dehydration device.
Invention content
In view of this, the object of the present invention is to provide a kind of Centrifugal sludge dehydration device, sludge can be carried out abundant
Dehydration so that can reach after sludge dewatering treatment as defined in contain water quality standard, to be conducive to subsequent processing application, be conducive to ring
It protects, and conducive to miniaturization, it is easy to use.
The object of the present invention is to provide a kind of Centrifugal sludge dehydration devices, including shell, pedestal, concentrator bowl, blender
Structure, the first driving motor and the second driving motor；
The shell is tubular structure and shell is buckled in a manner of bottom-up on pedestal, and the concentrator bowl is coaxially set
It is placed in shell and concentrator bowl is pivotally fixedly installed on pedestal, the second driving motor driving concentrator bowl turns
It is dynamic；
The rabbling mechanism includes upper drive shaft, installs case, two third driving motors, two lateral agitating shafts and indulges
To agitating shaft；
The upper end of the upper drive shaft is stretched out from outer casing bottom and is sequentially connected with the first driving motor, under upper drive shaft
End extend into the middle part of concentrator bowl and is fixedly connected with installs case case lid lateral wall, the upper end of the longitudinal direction agitating shaft and installs case
Bottom of box lateral wall be fixedly connected and the lower end of longitudinal agitating shaft is free end, the upper drive shaft and longitudinal agitating shaft are same
Axis is arranged, and the side wall of the longitudinal direction agitating shaft is provided with propeller；
Described two third driving motors are set in installs case and the power output direction phase of two third driving motors
Instead, one end of described two lateral agitating shafts is sequentially connected with two third driving motors respectively, two lateral agitating shafts it is another
One end protrudes horizontally up in the side wall to concentrator bowl of installs case, and the external part of described two transverse direction agitating shafts is both provided with plate and stirs
Mix leaf.
Further, the helix radius of the propeller on longitudinal agitating shaft is gradually reduced from top to bottom.
Further, it is respectively provided on each described lateral agitating shaft there are two plate paddle, same transverse direction agitating shaft
Two plate paddles are obliquely installed and two plate paddles are symmetrical arranged by symmetry axis of the axis of lateral agitating shaft.
Further, the rotation direction of two third driving motors is opposite.
Further, the rotation direction of first driving motor and the second driving motor is opposite.
Further, the Centrifugal sludge dehydration device is run as follows：
S1. during injecting sludge, the action of the first driving motor, the second driving motor and third driving motor are motionless
Make so that sludge will not be settled in concentrator bowl bottom in sludge injection process；
S2. after the completion of sludge injection, the first driving motor and third driving motor act simultaneously, to the sludge in concentrator bowl
It is sufficiently stirred；
S3. after the first driving motor and third driving motor teamwork setting time A, the action of the second driving motor,
Centrifugal dehydration is carried out, also, the second driving motor starts to be gradually reduced the rotating speed of the first driving motor when action to setting speed
R；
S4. after the second driving motor acts setting time B, the rotating speed of the second driving motor is reduced, increases the first driving
The rotating speed of motor, and keep setting time C；
S5. after arrival time C, then increase the rotating speed of the second driving motor and control the first driving motor and be maintained at and turn
Fast R；
Step S1 to S5 is repeated, until completing centrifugal dehydration.
Further, the pedestal is provided with annular boss, and the upper surface of the annular boss sinks to forming annular groove, institute
It states and is provided with ball in annular groove, ball holding plate is provided on the annular boss, is provided with above the ball holding plate
The lower surface of supporting plate, the supporting plate is provided with ball grooves, the ball grooves and annular groove face and ball is respectively embedded into annular
In slot and ball grooves.
Further, the ball holding plate is provided with multiple ball holes, and the diameter of the ball hole is more than ball, and ball
Hole is evenly arranged along the circumferencial direction of ball holding plate.
Further, the bottom outside of the concentrator bowl is fixedly installed ring flange, and the lower surface of the ring flange, which is fixed, to be set
It is equipped with transmission shaft, the transmission shaft is coaxially disposed with concentrator bowl and the power intake of transmission shaft and the transmission of the second driving motor connect
It connects.
Further, the supporting plate, ball holding plate and pedestal are provided with the relief hole for stepping down to transmission shaft.
Beneficial effects of the present invention：In the present invention, in different directions using propeller and lateral agitating paddle
Stirring, on the one hand can effectively prevent when sewage sludge feed occur sedimentation and cannot be fully dehydrated, on the other hand, by
It is stirred during centrifugal dehydration, to further sludge be enable fully to be dehydrated so that sludge dewatering treatment
After can reach as defined in contain water quality standard, to be conducive to subsequent processing application, be conducive to environmental protection, and conducive to Treatment of Sludge it is small-sized
Change, it is easy to use.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the schematic diagram of base structure of the present invention.
Fig. 3 is the support board structure schematic diagram of the present invention.
Fig. 4 is that the ball of the present invention keeps plate structure schematic diagram.
Specific implementation mode
Further description is made to the present invention below in conjunction with Figure of description, as shown in the figure：
The object of the present invention is to provide a kind of Centrifugal sludge dehydration device, including shell 5, pedestal 14, concentrator bowl 4, stir
Mix mechanism, the first driving motor 1 and the second driving motor 11；
The shell 5 be tubular structure and shell 5 be buckled in a manner of bottom-up on pedestal 14, the concentrator bowl 4
It is coaxially disposed in shell and concentrator bowl 14 is pivotally fixedly installed on pedestal 14, second driving motor 11
Concentrator bowl 14 is driven to rotate；
The rabbling mechanism includes upper drive shaft 3, the lateral agitating shaft of the third driving motor 22, two of installs case 18, two
20 and longitudinal agitating shaft 6；
The upper end of the upper drive shaft 3 is stretched out from 5 bottom of shell and is sequentially connected with the first driving motor 1, upper drive shaft 3
Lower end extend into the middle part of concentrator bowl 4 and be fixedly connected with 18 case lid lateral wall of installs case, the upper end of the longitudinal direction agitating shaft 6
It is fixedly connected with the bottom of box lateral wall of installs case 18 and the lower end of longitudinal agitating shaft 6 is free end, 3 He of upper drive shaft
Longitudinal agitating shaft 6 is coaxially disposed, for the stability of stirring structure rotation, installs case be similarly cylindrical-shaped structure and installs case and
Upper drive shaft, longitudinal agitating shaft are coaxial；The side wall of the longitudinal direction agitating shaft 6 is provided with propeller 7；Wherein, installs case
It is made of existing Heat Conduction Material, for example thermal conductive metallic material, conducting alloy material or heat-conducting polymer material etc. are made,
One side installs case is used to carry out installation fixation to motor, lateral agitating shaft, and installs case also acts as the effect of power transmission,
Power is transmitted to longitudinal agitating shaft from upper connecting shaft, on the other hand, installs case is contacted with sludge, special using the heat conduction of installs case
Property radiate for the work of two third motors, so that it is guaranteed that two third driving motors being capable of steady operation；
Described two third driving motors 22 are set in installs case and the power output side of two third driving motors 22
To on the contrary, one end of described two transverse direction agitating shafts 20 is sequentially connected with two third driving motors 22 respectively, two transverse directions are stirred
The other end for mixing axis 20 protrudes horizontally up in the side wall to concentrator bowl 4 of installs case 18, the stretching of described two transverse direction agitating shafts 20
End is both provided with plate paddle 19, wherein the transmission of the first driving motor, the second driving motor and third driving motor connects
Mode all same is connect, is connected by existing reduction gearing mechanism (2,21,12), wherein reduction gearing mechanism includes slowing down
Device, shaft coupling, wherein retarder and connecting shaft belong to the prior art, and not in this to go forth, wherein the present apparatus is additionally provided with
Feeding cylinder 23, feeding cylinder 23 extend into concentrator bowl 4 from the bottom of shell 5, and one end side wall that shell 5 is connect with pedestal 14 is provided with
The bottom sidewall of water outlet 8, concentrator bowl 4 is provided with discharge gate 17, wherein discharge gate is closed during the dehydration process, shell with
It is detachably connected by bolt realization between pedestal, is on the one hand conducive to maintenance, be on the other hand conducive to carry out the discharge of dewatered sludge；
Through the invention, the stirring using propeller and lateral agitating paddle in different directions, on the one hand can effectively prevent
Sedimentation occurs when sewage sludge feed and cannot be fully dehydrated, on the other hand, by being stirred during centrifugal dehydration, from
And sludge is further enable fully to be dehydrated so that contain water quality standard as defined in capable of reaching after sludge dewatering treatment,
To be conducive to subsequent processing application, it is conducive to environmental protection, and minimize conducive to Treatment of Sludge, it is easy to use.
In the present embodiment, the helix radius of the propeller 7 on the longitudinal direction agitating shaft 6 gradually subtracts from top to bottom
It is small, pass through this structure, on the one hand, carry out lateral stirring using the agitating paddle of spiral and on the other hand utilize propeller
Sludge is carried out rolling up and down by above structure, so that it is guaranteed that the adequacy of stirring.
In the present embodiment, it is respectively provided with that there are two plate paddle 19, same transverse directions on each described lateral agitating shaft 20
Two plate paddles 19 of agitating shaft 20 be obliquely installed and two plate paddles 19 with the axis of lateral agitating shaft 20 be pair
Claim axial symmetry setting, and the axis of lateral agitating shaft is parallel with the plate face extending direction of plate paddle, and two thirds are driven
The rotation direction of dynamic motor 22 is opposite, that is to say, that the rotation directions of two lateral agitating shafts on the contrary, by this structure,
During stirring, propeller can be rolled up to the sludge come and carry out fully being sufficiently stirred again.
In the present embodiment, the rotation direction of first driving motor, 1 and second driving motor 11 is on the contrary, in centrifugal dehydration
During, if the rotation direction of the first driving motor and the second driving motor is identical, so that sludge can not be stirred fully
It mixes, to influence dehydrating effect.
In the present embodiment, the pedestal 14 is provided with annular boss 15, the upper surface sinking shape of the annular boss 15
Slot 27 is circularized, ball 16 is provided in the annular groove 27, ball holding plate 10 is provided on the annular boss 15, it is described
10 top of ball holding plate is provided with supporting plate 9, and the lower surface of the supporting plate 9 is provided with ball grooves 24, the ball grooves 24 and ring
27 face of shape slot and ball 16 are respectively embedded into annular groove and ball grooves, by this structure, are pacified conducive to concentrator bowl
Dress, to prevent the weight of concentrator bowl from all being undertaken by drive shaft, so as to ensure the normal work of whole device, also,
Under this configuration, the resistance that concentrator bowl is born can be effectively reduced, it is ensured that the effect of centrifugal dehydration, wherein concentrator bowl
Bottom is fixedly connected with the upper surface of supporting plate, the limited mode being connected by screw bolts, maintenance easy to disassemble, it is of course also possible to directly
It connects by the way of welding.
In the present embodiment, the ball holding plate 10 is provided with multiple ball holes 26, and the diameter of the ball hole 26 is more than
Ball 16, and ball hole 26 is evenly arranged along the circumferencial direction of ball holding plate, by this structure, can effectively prevent ball
It contacts with each other and causes catching phenomenon, ensure the smoothness of concentrator bowl rotation.
In the present embodiment, the bottom outside of the concentrator bowl 4 is fixedly installed ring flange 28, the following table of the ring flange 28
Face is fixedly installed transmission shaft 13, and the transmission shaft 13 is coaxially disposed with concentrator bowl 4 and the power intake of transmission shaft and second
Driving motor 11 is sequentially connected, and the supporting plate 9, ball holding plate 10 and pedestal 14 are provided with for stepping down to transmission shaft 13
Relief hole 25 be sequentially connected conducive to by concentrator bowl and the second driving motor by this structure, it is ensured that device operation
Smoothness and stability.
In the present embodiment, the Centrifugal sludge dehydration device is run as follows：
S1. during injecting sludge, the action of the first driving motor, the second driving motor and third driving motor are motionless
Make so that sludge will not be settled in concentrator bowl bottom in sludge injection process；
S2. after the completion of sludge injection, the first driving motor and third driving motor act simultaneously, to the sludge in concentrator bowl
It is sufficiently stirred；In this step, the uniformity for further ensureing sludge, to be conducive to dehydration,
S3. after the first driving motor and third driving motor teamwork setting time A, the action of the second driving motor,
Centrifugal dehydration is carried out, also, the second driving motor starts to be gradually reduced the rotating speed of the first driving motor when action to setting speed
R；In this way, the inhibition that rabbling mechanism generates the sludge in concentrator bowl can be effectively reduced, it is ensured that Neng Goujin
Row fully dehydration, on the other hand, the second driving motor and third driving motor still remain in rotary state at this time, dehydrated
It equally rolled, stirred in journey, influence dehydration to reduce the axis area formation sedimentation in concentrator bowl, additionally it is possible to reduce
Dehydrating effect is influenced in the barrel region transitions aggregation of concentrator bowl；
S4. after the second driving motor acts setting time B, the rotating speed of the second driving motor is reduced, increases the first driving
The rotating speed of motor, and keep setting time C；During centrifugal dehydration, still suffer from sludge concentrator bowl barrel region, from
The axis area of heart cylinder is formed about sedimentation, aggregation, to influence the adequacy of dehydration, in this step, passes through reduction
The rotating speed of concentrator bowl reduces aggregation of the sludge to barrel region, moreover, under the high-speed stirred of rabbling mechanism, to ensure
The uniformity of sludge under current state, to be conducive to be dehydrated again；
S5. after arrival time C, then increase the rotating speed of the second driving motor and control the first driving motor and be maintained at and turn
Fast R；
Step S1 to S5 being repeated, until completing centrifugal dehydration, wherein the number for repeating S1-S5 is set according to actual conditions,
Such as property, the standard containing tax of dewatered sludge etc. of sludge, wherein time A, B and C can be arranged to equal, can also be arranged
At differing, set according to actual needs.
Finally illustrate, the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although with reference to compared with
Good embodiment describes the invention in detail, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the right of invention.
Claims (10)
1. a kind of Centrifugal sludge dehydration device, it is characterised in that：It is driven including shell, pedestal, concentrator bowl, rabbling mechanism, first
Dynamic motor and the second driving motor；
The shell be tubular structure and shell be buckled in a manner of bottom-up on pedestal, the concentrator bowl coaxial arrangement in
In shell and concentrator bowl is pivotally fixedly installed on pedestal, the second driving motor driving concentrator bowl rotation；
The rabbling mechanism includes that upper drive shaft, installs case, two third driving motors, two lateral agitating shafts and longitudinal direction are stirred
Mix axis；
The upper end of the upper drive shaft is stretched out from outer casing bottom and is sequentially connected with the first driving motor, and the lower end of upper drive shaft is stretched
Enter to the middle part of concentrator bowl and is fixedly connected with installs case case lid lateral wall, the longitudinal direction upper end of agitating shaft and the case of installs case
Body bottom outside wall is fixedly connected and the lower end of longitudinal agitating shaft is free end, and the upper drive shaft and longitudinal agitating shaft are coaxially set
It sets, the side wall of the longitudinal direction agitating shaft is provided with propeller；
Described two third driving motors are set in installs case and the power output direction of two third driving motors is on the contrary, institute
The one end for stating two lateral agitating shafts is sequentially connected with two third driving motors respectively, and the other end of two lateral agitating shafts is equal
It protrudes horizontally up in the side wall to concentrator bowl of installs case, the external part of described two transverse direction agitating shafts is both provided with plate paddle.
2. Centrifugal sludge dehydration device according to claim 1, it is characterised in that：Spiral on the longitudinal direction agitating shaft is stirred
The helix radius for mixing paddle is gradually reduced from top to bottom.
3. Centrifugal sludge dehydration device according to claim 1, it is characterised in that：On each described lateral agitating shaft
Setting there are two plate paddle, two plate paddles of same transverse direction agitating shaft be obliquely installed and two plate paddles with
The axis of lateral agitating shaft is symmetrical arranged for symmetry axis.
4. Centrifugal sludge dehydration device according to claim 3, it is characterised in that：The rotation side of two third driving motors
To opposite.
5. Centrifugal sludge dehydration device according to claim 1, it is characterised in that：First driving motor and second drives
The rotation direction of dynamic motor is opposite.
6. Centrifugal sludge dehydration device according to claim 5, it is characterised in that：The Centrifugal sludge dehydration device is pressed
It is run according to such as under type：
S1. during injecting sludge, the action of the first driving motor, the second driving motor and third driving motor are failure to actuate,
So that sludge will not be settled in concentrator bowl bottom in sludge injection process；
S2. after the completion of sludge injection, the first driving motor and third driving motor act simultaneously, are carried out to the sludge in concentrator bowl
It is sufficiently stirred；
S3. after the first driving motor and third driving motor teamwork setting time A, the action of the second driving motor carries out
Centrifugal dehydration, also, the second driving motor starts to be gradually reduced the rotating speed of the first driving motor when action to setting speed R；
S4. after the second driving motor acts setting time B, the rotating speed of the second driving motor is reduced, increases the first driving motor
Rotating speed, and keep setting time C；
S5. after arrival time C, then increase the rotating speed of the second driving motor and control the first driving motor and be maintained at rotating speed R；
Step S1 to S5 is repeated, until completing centrifugal dehydration.
7. Centrifugal sludge dehydration device according to claim 1, it is characterised in that：Being provided with for the pedestal is cyclic annular convex
The upper surface of platform, the annular boss sinks to forming annular groove, and ball is provided in the annular groove, is set on the annular boss
It is equipped with ball holding plate, is provided with supporting plate above the ball holding plate, the lower surface of the supporting plate is provided with ball grooves, described
Ball grooves and annular groove face and ball is respectively embedded into annular groove and ball grooves.
8. Centrifugal sludge dehydration device according to claim 7, it is characterised in that：The ball holding plate is provided with multiple
The diameter of ball hole, the ball hole is more than ball, and ball hole is evenly arranged along the circumferencial direction of ball holding plate.
9. Centrifugal sludge dehydration device according to claim 1, it is characterised in that：The bottom outside of the concentrator bowl is fixed
Be provided with ring flange, the lower surface of the ring flange is fixedly installed transmission shaft, the transmission shaft be coaxially disposed with concentrator bowl and
The power intake of transmission shaft and the second driving motor are sequentially connected.
10. Centrifugal sludge dehydration device according to claim 9, it is characterised in that：The supporting plate, ball holding plate and bottom
Seat is provided with the relief hole for stepping down to transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810476569.3A CN108409101B (en) | 2018-05-17 | 2018-05-17 | Centrifugal sludge dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810476569.3A CN108409101B (en) | 2018-05-17 | 2018-05-17 | Centrifugal sludge dewatering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108409101A true CN108409101A (en) | 2018-08-17 |
| CN108409101B CN108409101B (en) | 2020-08-28 |
Family
ID=63139893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810476569.3A Expired - Fee Related CN108409101B (en) | 2018-05-17 | 2018-05-17 | Centrifugal sludge dewatering device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108409101B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109007539A (en) * | 2018-09-26 | 2018-12-18 | 安徽朱隆记食品有限公司 | A kind of soy sauce production material cooking device |
| CN109127673A (en) * | 2018-09-21 | 2019-01-04 | 深圳市伟绿达科技有限公司 | A kind of film slag abatement system |
| CN109179627A (en) * | 2018-10-29 | 2019-01-11 | 河北雄安德荫源环境科技有限公司 | A kind of centrifugation sewage-treatment plant and sewage disposal system |
| CN109250888A (en) * | 2018-11-21 | 2019-01-22 | 璁稿嘲 | A kind of sludge treatment equipment |
| CN112358044A (en) * | 2020-10-29 | 2021-02-12 | 江苏理文造纸有限公司 | Anaerobic reactor with anticorrosive function |
| CN115321765A (en) * | 2022-08-04 | 2022-11-11 | 靖江市华晟重金属防控有限公司 | Sludge dewatering device for sewage treatment |
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| CN107512798A (en) * | 2017-09-11 | 2017-12-26 | 广州林腾生物科技有限公司 | A kind of continuous water treatment facilities of block-resistant type |
| CN207085779U (en) * | 2017-07-12 | 2018-03-13 | 厦门市瑞思医药科技有限公司 | A kind of agitating device applied to sticky material mixing |
| CN107970795A (en) * | 2017-12-11 | 2018-05-01 | 大连百达开成不动产咨询有限公司 | The horizontal agitating device of milk of lime agitator tank |
| CN108033664A (en) * | 2017-12-13 | 2018-05-15 | 天津中天精科科技有限公司 | A kind of basket centrifuges formula sludge dewatering environment-friendly processing unit |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207085779U (en) * | 2017-07-12 | 2018-03-13 | 厦门市瑞思医药科技有限公司 | A kind of agitating device applied to sticky material mixing |
| CN107512798A (en) * | 2017-09-11 | 2017-12-26 | 广州林腾生物科技有限公司 | A kind of continuous water treatment facilities of block-resistant type |
| CN107970795A (en) * | 2017-12-11 | 2018-05-01 | 大连百达开成不动产咨询有限公司 | The horizontal agitating device of milk of lime agitator tank |
| CN108033664A (en) * | 2017-12-13 | 2018-05-15 | 天津中天精科科技有限公司 | A kind of basket centrifuges formula sludge dewatering environment-friendly processing unit |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127673A (en) * | 2018-09-21 | 2019-01-04 | 深圳市伟绿达科技有限公司 | A kind of film slag abatement system |
| CN109007539A (en) * | 2018-09-26 | 2018-12-18 | 安徽朱隆记食品有限公司 | A kind of soy sauce production material cooking device |
| CN109179627A (en) * | 2018-10-29 | 2019-01-11 | 河北雄安德荫源环境科技有限公司 | A kind of centrifugation sewage-treatment plant and sewage disposal system |
| CN109179627B (en) * | 2018-10-29 | 2024-04-19 | 河北雄安德荫源环境科技有限公司 | Centrifugal sewage treatment device and sewage treatment system |
| CN109250888A (en) * | 2018-11-21 | 2019-01-22 | 璁稿嘲 | A kind of sludge treatment equipment |
| CN112358044A (en) * | 2020-10-29 | 2021-02-12 | 江苏理文造纸有限公司 | Anaerobic reactor with anticorrosive function |
| CN115321765A (en) * | 2022-08-04 | 2022-11-11 | 靖江市华晟重金属防控有限公司 | Sludge dewatering device for sewage treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108409101B (en) | 2020-08-28 |
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