CN107352690A - Dehydrating municipal sludge and purification of waste water retracting device - Google Patents
Dehydrating municipal sludge and purification of waste water retracting device Download PDFInfo
- Publication number
- CN107352690A CN107352690A CN201710727353.5A CN201710727353A CN107352690A CN 107352690 A CN107352690 A CN 107352690A CN 201710727353 A CN201710727353 A CN 201710727353A CN 107352690 A CN107352690 A CN 107352690A
- Authority
- CN
- China
- Prior art keywords
- material bin
- sludge
- fixedly connected
- waste water
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
Landscapes
- Engineering & Computer Science (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)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention provides a kind of dehydrating municipal sludge and purification of waste water retracting device, belongs to municipal sludge processing technology field, including casing, upper material bin, cylinder and sludge bucket；The top of the casing is provided with upper material bin；The upper material bin sets funnel；The material bin is detachably connected with lower material bin by screw thread；Screen pack is provided between the upper material bin and lower material bin；The running hopper is fixedly connected with the sludge dewatering room of box house；The left and right sides of the sludge dewatering room is provided with push pedal；The push pedal is fixedly connected with expansion link；The feeding mouth of the present invention sets funnel, facilitates the entrance of mud waste water；Control expansion link to make push pedal to extrude sludge by cylinder, waste water is departed from sludge, reach the purpose of mud waste water disengaging；The present invention is by setting water filter plate a small amount of mud waste water is further separated；Liquid-in pipe is set, reaction solution is added and is reacted with waste water, make purification of waste water.
Description
Technical field
The present invention relates to a kind of municipal sludge processing technology field, specifically a kind of dehydrating municipal sludge and purification of waste water are returned
Receiving apparatus.
Background technology
Municipal sewage is the general designation for the sewage for being discharged into town sewage system.Municipal sewage mainly includes sanitary sewage and industry
Sewage, is typically collected by urban drainage pipe network and is transported to sewage treatment plant and handled.Domestic sludge is the warp of sewage disposal
Perseverance product, from the sludge of sewage disposal discharge, 80 tons of water are contained in every 100 tons, substantial amounts of water is the subsequent treatment band of sludge
Carry out numerous difficulties.Contain the thalline and organic colloidal matter of a large amount of microorganisms in sludge, cause sludge viscosity big.The processing of sludge
One of major issue that always municipal administration faces.
The content of the invention
For above-mentioned the deficiencies in the prior art, the technical problem to be solved in the present invention is to provide a kind of new and effective city
Sludge dewatering and purification of waste water retracting device.
In order to solve the above technical problems, the invention provides following technical scheme：
A kind of dehydrating municipal sludge and purification of waste water retracting device, including casing, upper material bin, cylinder and sludge bucket；Institute
The top for stating casing is provided with upper material bin；The upper material bin sets funnel；The material bin passes through spiral shell with lower material bin
Line is detachably connected；Screen pack is provided between the upper material bin and lower material bin；The dirt of the running hopper and box house
Mud dewatering station is fixedly connected；The left and right sides of the sludge dewatering room is provided with push pedal；The push pedal is fixedly connected with expansion link；Institute
Expansion link is stated to be connected with the cylinder slide on the outside of casing；The cylinder is fixedly connected with casing；The lower section of the sludge dewatering room
It is provided with one layer of counter-infiltration biomembrane；Water filter plate is provided with below the counter-infiltration biomembrane；The water filter plate is set in 150 degree of expansions
Put, the left and right port of water filter plate is fixedly connected with vertical baffle；Fixed pillar is fixed with the inside of the vertical baffle；The fixation
Pillar is fixedly connected with centrifugal chamber；Transmission device is fixedly connected with below the centrifugal chamber；The outside of the transmission device is provided with
Protective cover；Power transmission shaft is fixedly connected with above the transmission device；The power transmission shaft stretches into the inside of centrifugal chamber, embedding on power transmission shaft
Enter centrifuge blade；The centrifuge blade is divided into two layers up and down, every layer of two panels；The lower left corner of the centrifugal chamber is provided with drainpipe；Institute
The lower port for stating drainpipe is fixedly connected with reaction tank；The upper left side of the reaction tank is provided with liquid-in pipe；The liquid-in pipe passes through
Vertical baffle and casing, liquid-in pipe are placed on the pipeline section between vertical baffle and casing and are enclosed with anticorrosive coat；The reaction tank
Oral siphon is fixed on right side wall；The right output port of the oral siphon is passed through in water pump；Outlet pipe is fixedly connected with the right side of the water pump；
The outlet pipe is fixedly connected with sedimentation basin；The lower section of the casing sets sludge bucket；Connected below the sludge bucket by screw thread
It is connected to blocking switch.
As the further improvement project of the present invention：Stating transmission device includes drive gear and driving gear；The driving
Gear and driving gear intermesh.
As the further improvement project of the present invention：It is fixedly connected above the drive gear with power transmission shaft；The active
Gear is connected with external motor.
Compared with prior art, the beneficial effects of the invention are as follows：
The feeding mouth of the present invention sets funnel, facilitates the entrance of mud waste water；Expansion link is controlled to make to push away by cylinder
Plate extrudes sludge, waste water is departed from sludge, reaches the purpose of mud waste water disengaging；The present invention is by setting water filter plate to make on a small quantity
Mud waste water further separated；Liquid-in pipe is set, reaction solution is added and is reacted with waste water, make purification of waste water.
Brief description of the drawings
Fig. 1 is the structural representation of dehydrating municipal sludge and purification of waste water retracting device；
Fig. 2 is the structural representation of transmission device in dehydrating municipal sludge and purification of waste water retracting device；
Fig. 3 is the structural representation of counter-infiltration biomembrane in dehydrating municipal sludge and purification of waste water retracting device；
In figure：Material bin, 5- sludge dewaterings room, 6- push pedals, 7- stretch under the upper material bin of 1- casings 1,2-, 3- screen packs, 4-
Contracting bar, 8- cylinders, 9- counter-infiltrations biomembrane, 10- water filter plates, 11- fix pillar, 12- centrifugal chambers, 13- transmission devices, 14- and prevented
Shield, 15- sedimentation basins, 16- sludge buckets, 17- blocking switch, 18- oral siphons, 19- reaction tanks, 20- water pumps, 21- liquid-in pipes,
22- anticorrosive coats, 23- outlet pipes, 24- drainpipes, 25- vertical baffles, 26- power transmission shafts, 27- centrifuge blades, 28- drive gears,
29- driving gears.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description this patent and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
, it is necessary to illustrate in the description of this patent, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or being detachably connected, set
Put, or be integrally connected, set.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Referring to Fig. 1, a kind of dehydrating municipal sludge and purification of waste water retracting device are present embodiments provided, including casing 1,
Upper material bin 2, cylinder 8 and sludge bucket 16；The top of the casing 1 is provided with upper material bin 2；The upper material bin 2 is arranged to leak
It is bucket-shaped, facilitate the entrance of sludge；The material bin 2 is detachably connected with lower material bin 4 by screw thread；The upper material bin 2 with
Screen pack 3, the debris larger for filtering out volume are provided between lower material bin 4；Inside the running hopper 4 and casing 1
Sludge dewatering room 5 is fixedly connected；The left and right sides of the sludge dewatering room 5 is provided with push pedal 6；The push pedal 6 is fixed with expansion link 7
Connection；The expansion link 7 and the cylinder 8 in the outside of casing 1 are slidably connected；The cylinder 8 is fixedly connected with casing 1, and cylinder 8 controls
Push pedal 6 to promotion among sludge dewatering room 5, is extruded sludge, isolates the water in sludge by expansion link 7；The sludge dewatering
The lower section of room 5 is provided with a floor counter-infiltration biomembrane 9；The lower section of counter-infiltration biomembrane 9 is provided with water filter plate 10；The water filter plate
10 are set in 150 degree of expansions, and the left and right port of water filter plate 10 is fixedly connected with vertical baffle 25, and sludge flows to tiltedly along water filter plate 10
Lower section, waste water then pass through water filter plate 10；The inner side of the vertical baffle 25 is fixed with fixed pillar 11；The fixed pillar 11 with
Centrifugal chamber 12 is fixedly connected；The lower section of the centrifugal chamber 12 is fixedly connected with transmission device 13；The outside of the transmission device 13 is set
There is protective cover 14, prevent mud waste water from entering the damage that transmission device 13 causes device；The top of the transmission device 13 is fixed
Connect power transmission shaft 26；The power transmission shaft 26 stretches into the inside of centrifugal chamber 12, centrifuge blade 27 is embedded on power transmission shaft 26, for useless
Water is stirred centrifugal treating；The centrifuge blade 27 divides for upper and lower two layers, every layer of two panels；Open in the lower left corner of the centrifugal chamber 12
There is drainpipe 24；The lower port of the drainpipe 24 is fixedly connected with reaction tank 19；The upper left side of the reaction tank 19 be provided with into
Liquid pipe 21；The liquid-in pipe 21 passes through vertical baffle 24 and casing 1, and liquid-in pipe 21 is placed between vertical baffle 24 and casing 1
Anticorrosive coat 22 is enclosed with pipeline section, prevents liquid-in pipe 21 from being corroded by sludge；Oral siphon is fixed on the right side wall of the reaction tank 19
18；The right output port of the oral siphon 18 is passed through in water pump 20；The right side of the water pump 20 is fixedly connected with outlet pipe 23；The water outlet
Pipe 23 is fixedly connected with sedimentation basin 15；The lower section of the casing 1 sets sludge bucket 16, the dirt flowed down for collecting water filter plate 10
Mud；The lower section of sludge bucket 16 has been connected through a screw thread blocking switch 17.
Referring to Fig. 2, in the present invention, the transmission device 13 includes drive gear 28 and driving gear 29；The driving
Gear 28 and driving gear 29 intermesh；The top of drive gear 28 is fixedly connected with power transmission shaft 26；The driving gear
29 are connected with external motor.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (3)
1. a kind of dehydrating municipal sludge and purification of waste water retracting device, including casing, upper material bin, cylinder and sludge bucket；It is special
Sign is that the top of the casing is provided with upper material bin；The upper material bin sets funnel；The material bin and lower material bin
It is detachably connected by screw thread；Screen pack is provided between the upper material bin and lower material bin；In the running hopper and casing
The sludge dewatering room in portion is fixedly connected；The left and right sides of the sludge dewatering room is provided with push pedal；The push pedal is fixed with expansion link
Connection；The expansion link is connected with the cylinder slide on the outside of casing；The cylinder is fixedly connected with casing；The sludge dewatering room
Lower section be provided with one layer of counter-infiltration biomembrane；Water filter plate is provided with below the counter-infiltration biomembrane；The water filter plate is in 150 degree
Expansion is set, and the left and right port of water filter plate is fixedly connected with vertical baffle；Fixed pillar is fixed with the inside of the vertical baffle；Institute
Fixed pillar is stated to be fixedly connected with centrifugal chamber；Transmission device is fixedly connected with below the centrifugal chamber；Outside the transmission device
Side is provided with protective cover；Power transmission shaft is fixedly connected with above the transmission device；The power transmission shaft stretches into the inside of centrifugal chamber, transmission
Embedded centrifuge blade on axle；The centrifuge blade is divided into two layers up and down, every layer of two panels；The lower left corner of the centrifugal chamber is provided with draining
Pipe；The lower port of the drainpipe is fixedly connected with reaction tank；The upper left side of the reaction tank is provided with liquid-in pipe；The liquid-in pipe
Through vertical baffle and casing, liquid-in pipe is placed on the pipeline section between vertical baffle and casing and is enclosed with anticorrosive coat；The reaction
Oral siphon is fixed on the right side wall in pond；The right output port of the oral siphon is passed through in water pump；It is fixedly connected out on the right side of the water pump
Water pipe；The outlet pipe is fixedly connected with sedimentation basin；The lower section of the casing sets sludge bucket；Pass through spiral shell below the sludge bucket
Line is connected with blocking switch.
2. dehydrating municipal sludge according to claim 1 and purification of waste water retracting device, it is characterized in that, the transmission device
Including drive gear and driving gear；The drive gear and driving gear intermesh.
3. dehydrating municipal sludge according to claim 1 or 2 and purification of waste water retracting device, it is characterized in that, the driving
It is fixedly connected above gear with power transmission shaft；The driving gear is connected with external motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727353.5A CN107352690A (en) | 2017-08-23 | 2017-08-23 | Dehydrating municipal sludge and purification of waste water retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727353.5A CN107352690A (en) | 2017-08-23 | 2017-08-23 | Dehydrating municipal sludge and purification of waste water retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107352690A true CN107352690A (en) | 2017-11-17 |
Family
ID=60288799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710727353.5A Withdrawn CN107352690A (en) | 2017-08-23 | 2017-08-23 | Dehydrating municipal sludge and purification of waste water retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107352690A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191200A (en) * | 2018-01-15 | 2018-06-22 | 湖南望隆企业管理咨询有限公司 | A kind of Centrifugal sludge dehydration device |
| CN108409100A (en) * | 2018-05-04 | 2018-08-17 | 宁波市鄞州区达之丰工业产品设计有限公司 | A kind of dewatering and filtering mud equipment |
| CN108423861A (en) * | 2018-04-04 | 2018-08-21 | 李子琦 | A kind of arc push plate control domestic sewage in rural areas recycling high-efficient treatment device |
| CN108558169A (en) * | 2018-04-25 | 2018-09-21 | 于佳 | Equipment is collected by filtration in a kind of municipal sludge |
| CN108640258A (en) * | 2018-05-24 | 2018-10-12 | 任冲 | A kind of plumbing waste water aeration apparatus |
| CN110790408A (en) * | 2019-10-21 | 2020-02-14 | 扬州扬达新能源有限公司 | Wastewater treatment equipment for producing water system sodium ion battery |
| CN113072280A (en) * | 2021-03-30 | 2021-07-06 | 杭州国泰环保科技股份有限公司 | Sludge concentration device and method based on membrane biological reaction tank process |
| CN113248100A (en) * | 2021-05-27 | 2021-08-13 | 中国能源建设集团华东电力试验研究院有限公司 | Dried sludge feeding control system based on sludge feeder and drying method thereof |
-
2017
- 2017-08-23 CN CN201710727353.5A patent/CN107352690A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191200A (en) * | 2018-01-15 | 2018-06-22 | 湖南望隆企业管理咨询有限公司 | A kind of Centrifugal sludge dehydration device |
| CN108423861A (en) * | 2018-04-04 | 2018-08-21 | 李子琦 | A kind of arc push plate control domestic sewage in rural areas recycling high-efficient treatment device |
| CN108558169A (en) * | 2018-04-25 | 2018-09-21 | 于佳 | Equipment is collected by filtration in a kind of municipal sludge |
| CN108409100A (en) * | 2018-05-04 | 2018-08-17 | 宁波市鄞州区达之丰工业产品设计有限公司 | A kind of dewatering and filtering mud equipment |
| CN108409100B (en) * | 2018-05-04 | 2019-03-12 | 广东恒基隆建设有限公司 | A kind of dewatering and filtering mud equipment |
| CN108640258A (en) * | 2018-05-24 | 2018-10-12 | 任冲 | A kind of plumbing waste water aeration apparatus |
| CN110790408A (en) * | 2019-10-21 | 2020-02-14 | 扬州扬达新能源有限公司 | Wastewater treatment equipment for producing water system sodium ion battery |
| CN113072280A (en) * | 2021-03-30 | 2021-07-06 | 杭州国泰环保科技股份有限公司 | Sludge concentration device and method based on membrane biological reaction tank process |
| CN113248100A (en) * | 2021-05-27 | 2021-08-13 | 中国能源建设集团华东电力试验研究院有限公司 | Dried sludge feeding control system based on sludge feeder and drying method thereof |
| CN113248100B (en) * | 2021-05-27 | 2022-06-10 | 中国能源建设集团华东电力试验研究院有限公司 | Dried sludge feeding control system based on sludge feeder and drying method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171117 |