CN107089782A - A kind of pressure-adjusting type sludge dehydration device - Google Patents
A kind of pressure-adjusting type sludge dehydration device Download PDFInfo
- Publication number
- CN107089782A CN107089782A CN201710416421.6A CN201710416421A CN107089782A CN 107089782 A CN107089782 A CN 107089782A CN 201710416421 A CN201710416421 A CN 201710416421A CN 107089782 A CN107089782 A CN 107089782A
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- China
- Prior art keywords
- fixedly connected
- inner housing
- pressure
- adjusting type
- sludge dehydration
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- 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.)
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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
-
- 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
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- 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)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of pressure-adjusting type sludge dehydration device, including device body；Described device body is mainly made up of shell body, inner housing, wastewater inlet, drainpipe and discharge pipeline；Pretreatment housing is fixedly connected with the top of the inner housing, pretreatment housing bottom is fixedly connected with filter, inner housing outer sheath is provided with shell body, the filter bottom is fixedly connected with Motorized lift device, Motorized lift device bottom is fixedly connected with piston plate, piston plate lower surface compresses plate, the piston plate bottom is fixedly connected with installing frame, motor is fixedly connected with installing frame, motor bottom is fixedly connected with rotary shaft, rotary shaft two bottom sides are hinged with the second puddler, the inner housing bottom is fixedly connected with discharge pipeline, inner housing bottom is fixedly connected with heater.The arrangement increases the stirring efficiency of sewage, and piston plate effectively increases the sewage pressure in inner housing, shortens the time required for sewage water filtration sludge.
Description
Technical field
The present invention relates to sewage treatment area, specifically a kind of pressure-adjusting type sludge dehydration device.
Background technology
With developing rapidly for China's economy, the problem of environmental pollution brought therewith is also quite serious, can all produce daily
Substantial amounts of sewage, is commonly used activated sludge during sewage disposal, but activated sludge needs to be taken off after use
Water, to reduce the space shared by activated sludge.
Sludge dewatering equipment is needed to use during sludge dewatering, dewaterer is used to sludge removing moisture, and existing dewaterer has
A variety of sludge dehydration devices such as plate pressure dewaterer and centrifugal dehydrator, sludge dehydration device mainly by sludge filtration moisture,
The process that sludge is discharged.
In use, because the stirring efficiency of sludge is low, the moisture in sludge is difficult to existing sludge dehydration device
Discharge, causes the water capacity of sludge than larger, is difficult to handle after sludge discharge and transport etc. and operates, the work given people
Cause certain inconvenience.
The content of the invention
It is an object of the invention to provide a kind of pressure-adjusting type sludge dehydration device, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：
A kind of pressure-adjusting type sludge dehydration device, including device body；Described device body is mainly by shell body, inner casing
Body, wastewater inlet, drainpipe and discharge pipeline are constituted；Pretreatment housing is fixedly connected with the top of the inner housing, housing is pre-processed
Bottom is fixedly connected with filter, and filter is evenly distributed with filter bores；The inner housing outer sheath is provided with shell body, described outer
Sidewall bottom, which is fixedly connected with drainpipe, drainpipe, on the left of housing is fixedly connected with communicating pipe, and communicating pipe connects with wastewater inlet
It is logical；The filter bottom is fixedly connected with Motorized lift device, and Motorized lift device bottom is fixedly connected with piston plate, piston
Plate lower surface compresses plate, and the piston plate bottom is fixedly connected with the side of being bolted in installing frame, installing frame
Formula is fixedly connected with motor, and motor bottom is fixedly connected with rotary shaft, and rotary shaft two bottom sides are hinged with second and stirred
Bar is mixed, the inner housing bottom, which is fixedly connected with discharge pipeline, discharge pipeline, is provided with valve, and inner housing bottom is fixedly connected with
Heater, heater is electrically connected with power supply on the outside of device body.
It is used as further scheme of the invention：Be fixedly connected at the top of the shell body with pretreatment housing, and shell body and
Cavity is formed between inner housing.
It is used as further scheme of the invention：The drainpipe on communicating pipe with being provided with valve.
It is used as further scheme of the invention：Opening is provided with the piston plate, the external diameter for compressing plate is more than opening
Internal diameter.
It is used as further scheme of the invention：Connected between second puddler by spring.
It is used as further scheme of the invention：The rotating shaft surface is hinged with the first puddler, the second puddler end
End, which is fixedly connected with magnetic sheet, the inner housing inwall, is fixedly connected with permanent magnet.
It is used as further scheme of the invention：The permanent magnet is opposite with the pole orientation of magnetic sheet.
It is used as further scheme of the invention：Described compress is fixedly connected with retractor device on plate, at the top of retractor device
It is connected with filter.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the device is during to sludge agitation, the first puddler is swung up and down due to magnetic sheet and permanent magnet effect, the
Two puddlers are opened due to Motorized lift device effect, substantially increase the stirring efficiency of sewage, and piston plate is effectively increased
Sewage pressure in inner housing, substantially reduces the time required for sewage water filtration sludge.
2. the device can be cleaned by the sewage after filtering to inner housing in use, it is to avoid new water note
Enter, saved water resource.
3. the sludge of device discharge obtains efficient drying, be conducive to the follow-up works such as processing, the transport of sludge.
Brief description of the drawings
Fig. 1 is the structural representation of pressure-adjusting type sludge dehydration device.
Fig. 2 is the top view of inner housing in pressure-adjusting type sludge dehydration device.
Fig. 3 is the sectional view of inner housing in pressure-adjusting type sludge dehydration device.
In figure：1- device bodies；2- shell bodies；3- inner housings；4- cavitys；5- pre-processes housing；6- wastewater inlets；7- is arranged
Water pipe；8- communicating pipes；9- discharge pipelines；10- heaters；11- gas outlets；12- filters；13- Motorized lift devices；14- lives
Seben；15- retractor devices；16- compresses plate；17- installing frames；18- motors；The puddlers of 19- first；20- magnetic sheets；21-
Two puddlers；22- springs；23- permanent magnets.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-3, a kind of pressure-adjusting type sludge dehydration device, including device body 1；Described device body 1 is mainly
It is made up of shell body 2, inner housing 3, wastewater inlet 6, drainpipe 7 and discharge pipeline 9；The top of inner housing 3 is fixedly connected with pre-
Housing 5 is handled, pretreatment housing 5 bottom is fixedly connected with filter 12, and filter 12 is evenly distributed with filter bores；The inner casing
It is evenly distributed with the inwall of body 3 on pore, and the inwall of inner housing 3 and gauze layer is fixedly connected with by hot pressing mode；The inner casing
The top of body 3 is connected with pretreatment housing 5, and the top of pretreatment housing 5 is fixedly connected with wastewater inlet 6, wastewater inlet 6 and pretreatment
Connected in housing 5, and the top of pretreatment housing 5 is provided with gas outlet 11, the foul smell produced for discharging in sewage disposal.
The outer sheath of inner housing 3 is provided with shell body 2, and the top of shell body 2 is fixedly connected with pretreatment housing 5, and shell
Cavity 4 is formed between body 2 and inner housing 3；The left side sidewall bottom of shell body 3 is fixedly connected with drainpipe 7, drainpipe 7
Communicating pipe 8 is fixedly connected with, is connected with wastewater inlet 6 communicating pipe 8；The drainpipe 7 on communicating pipe 8 with being provided with valve.
The bottom of filter 12 is fixedly connected with outside Motorized lift device 13, Motorized lift device 13 and device body 1
Side power supply is electrically connected with, and the bottom of Motorized lift device 13 is fixedly connected with piston plate 14, piston plate 14 and is provided with opening, and
The lower surface of piston plate 14 compresses plate 16, and the external diameter for compressing plate 16 is more than opening inside diameter；Described compress is fixed on plate 16
Retractor device 15 is connected with, the top of retractor device 15 is connected with filter 12.
The bottom of piston plate 14, which is fixedly connected with, to be bolted mode in installing frame 17, installing frame 17 and is fixedly connected
There is motor 18, the bottom of motor 18 is fixedly connected with rotary shaft, and rotary shaft two bottom sides are hinged with the second puddler 21,
Connected between second puddler 21 by spring 22, rotating shaft surface is hinged with the first puddler 19, the end of the second puddler 19
It is fixedly connected with magnetic sheet 20, the inwall of inner housing 3 and is fixedly connected with permanent magnet 23, the magnetic pole side of permanent magnet 23 and magnetic sheet 20
To opposite so that permanent magnet 23 attracts each other with magnetic sheet 20.
The bottom of inner housing 3, which is fixedly connected with discharge pipeline 9, discharge pipeline 9, is provided with valve, and the bottom of inner housing 3 is solid
Surely heater 10 is connected with, heater 10 is electrically connected with the outside power supply of device body 1, and heater 10 is used for spoil disposal
Pipe 9 is heated.
The Motorized lift device 13 has water-proof function with motor 18.
The present invention operation principle be：Sewage is entered in pretreatment housing 5 by wastewater inlet 6, and filter 12 is to sewage
Tentatively filtered, remove the large particulate matter in sewage, sewage is entered inside inner housing 3 by filter 12, and sewage passes through
Opening on piston plate 14 enters the inner bottom part of inner housing 3, and the work of motor 18 drives rotary shaft to rotate, and first in rotary shaft
Puddler 19 is stirred with the second puddler 21 to sewage so that sewage passes through the gauze layer and mistake on the inwall of inner housing 3
Filter opening enters in the cavity 4 between inner housing 3 and shell body 2, and sewage is discharged by drainpipe 7, when inner housing 3 needs cleaning
When, the valve on communicating pipe 8 is opened, sewage is cleaned by communicating pipe 8 to inner housing 3, it is to avoid new water injects, and economizes on
Water, the first puddler 19 is in stirring rotation process, and magnetic sheet 20 and the permanent magnet 23 of the end of the first puddler 19 act on mutual suction
Draw, the first puddler 19 is swung up and down, improve sewage stirring scope, improve the speed of sewage water filtration sludge, and electronic liter
The work of falling unit 13 drives motor 18, rotary shaft, the first puddler 19 and the second puddler 21 to move down, piston plate 14
The pressure in inner housing 3 is added, the filter efficiency of sewage is improved, inner housing is abutted to when the second puddler 21 is moved down
During 3 bottom plate, the second puddler 21 is opened due to the effect of spring 22, substantially increases the stirring scope of sewage, it is ensured that sewage
Stirring efficiency, the sludge remained in inner housing 3 is discharged by discharge pipeline 9, and discharge pipeline 9 is during spoil disposal, heater 10
Discharge pipeline 9 is heated, the sludge in discharge pipeline 9 is dried, it is ensured that is easy to handle, transports after sludge discharge.
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 is required rather than described above is limited, 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 claim involved by 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 for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of pressure-adjusting type sludge dehydration device, including device body（1）；Described device body（1）Mainly by shell body
（2）, inner housing（3）, wastewater inlet（6）, drainpipe（7）And discharge pipeline（9）Constitute, it is characterised in that the inner housing（3）Top
Portion is fixedly connected with pretreatment housing（5）, pre-process housing（5）Bottom is fixedly connected with filter（12）, filter（12）
It is even that filter bores are distributed with；The inner housing（3）Outer sheath is provided with shell body（2）, the shell body（3）Left side sidewall bottom is fixed
It is connected with drainpipe（7）, drainpipe（7）On be fixedly connected with communicating pipe（8）, communicating pipe（8）With wastewater inlet（6）Connection；Institute
State filter（12）Bottom is fixedly connected with Motorized lift device（13）, Motorized lift device（13）Bottom is fixedly connected with piston
Plate（14）, piston plate（14）Lower surface compresses plate（16）, the piston plate（14）Bottom is fixedly connected with installing frame
（17）, installing frame（17）Inside it is bolted mode and is fixedly connected with motor（18）, motor（18）Bottom is fixed
Rotary shaft is connected with, rotary shaft two bottom sides are hinged with the second puddler（21）, the inner housing（3）Bottom is fixedly connected with row
Mud pipe（9）, discharge pipeline（9）On be provided with valve, and inner housing（3）Bottom is fixedly connected with heater（10）, heater
（10）With device body（1）Outside power supply is electrically connected with.
2. a kind of pressure-adjusting type sludge dehydration device according to claim 1, it is characterised in that the shell body（2）Top
With pretreatment housing（5）It is fixedly connected, and shell body（2）With inner housing（3）Between form cavity（4）.
3. a kind of pressure-adjusting type sludge dehydration device according to claim 1, it is characterised in that the drainpipe（7）With connecting
Siphunculus（8）On be provided with valve.
4. a kind of pressure-adjusting type sludge dehydration device according to claim 1, it is characterised in that the piston plate（14）On set
Opening is equipped with, plate is compressed（16）External diameter be more than opening inside diameter.
5. a kind of pressure-adjusting type sludge dehydration device according to claim 1, it is characterised in that second puddler（21）
Between pass through spring（22）Connection.
6. a kind of pressure-adjusting type sludge dehydration device according to claim 1, it is characterised in that the rotating shaft surface is hinged
There is the first puddler（19）, the second puddler（19）End is fixedly connected with magnetic sheet（20）, the inner housing（3）It is fixed on inwall
It is connected with permanent magnet（23）.
7. a kind of pressure-adjusting type sludge dehydration device according to claim 6, it is characterised in that the permanent magnet（23）With magnetic
Plate（20）Pole orientation it is opposite.
8. a kind of pressure-adjusting type sludge dehydration device according to claim 1, it is characterised in that described to compress plate（16）It is upper solid
Surely it is connected with retractor device（15）, retractor device（15）Top and filter（12）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710416421.6A CN107089782A (en) | 2017-06-06 | 2017-06-06 | A kind of pressure-adjusting type sludge dehydration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710416421.6A CN107089782A (en) | 2017-06-06 | 2017-06-06 | A kind of pressure-adjusting type sludge dehydration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107089782A true CN107089782A (en) | 2017-08-25 |
Family
ID=59640090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710416421.6A Withdrawn CN107089782A (en) | 2017-06-06 | 2017-06-06 | A kind of pressure-adjusting type sludge dehydration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107089782A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487872A (en) * | 2017-10-17 | 2017-12-19 | 安徽新瑞环保设备有限公司 | A kind of Mechanical aerator |
| CN107746172A (en) * | 2017-11-24 | 2018-03-02 | 沈奇林 | Sludge agitation dehydration device |
| CN108166562A (en) * | 2017-12-08 | 2018-06-15 | 安徽宇德智能科技有限公司 | A kind of clean non-negative pressure water-supply installation of water quality |
| CN109520214A (en) * | 2018-12-25 | 2019-03-26 | 浙江华才检测技术有限公司 | A kind of food inspection test tube drying box |
| CN109591185A (en) * | 2019-01-10 | 2019-04-09 | 罗代旺 | A kind of high-compactness sludge brick production sludge agitation humidifier |
| CN110590102A (en) * | 2019-10-10 | 2019-12-20 | 安徽百和环境技术有限公司 | Loose material type sludge heat treatment carbonization furnace |
| CN112957966A (en) * | 2021-03-03 | 2021-06-15 | 佛山市南海区力亿金属辅助材料有限公司 | Processing device for paraffin removal water |
-
2017
- 2017-06-06 CN CN201710416421.6A patent/CN107089782A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487872A (en) * | 2017-10-17 | 2017-12-19 | 安徽新瑞环保设备有限公司 | A kind of Mechanical aerator |
| CN107746172A (en) * | 2017-11-24 | 2018-03-02 | 沈奇林 | Sludge agitation dehydration device |
| CN108166562A (en) * | 2017-12-08 | 2018-06-15 | 安徽宇德智能科技有限公司 | A kind of clean non-negative pressure water-supply installation of water quality |
| CN109520214A (en) * | 2018-12-25 | 2019-03-26 | 浙江华才检测技术有限公司 | A kind of food inspection test tube drying box |
| CN109591185A (en) * | 2019-01-10 | 2019-04-09 | 罗代旺 | A kind of high-compactness sludge brick production sludge agitation humidifier |
| CN110590102A (en) * | 2019-10-10 | 2019-12-20 | 安徽百和环境技术有限公司 | Loose material type sludge heat treatment carbonization furnace |
| CN112957966A (en) * | 2021-03-03 | 2021-06-15 | 佛山市南海区力亿金属辅助材料有限公司 | Processing device for paraffin removal water |
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| 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 |
Application publication date: 20170825 |
|
| WW01 | Invention patent application withdrawn after publication |