CN106336107A - Continuously operating vacuum material box and solid-liquid separation system - Google Patents
Continuously operating vacuum material box and solid-liquid separation system Download PDFInfo
- Publication number
- CN106336107A CN106336107A CN201610973091.6A CN201610973091A CN106336107A CN 106336107 A CN106336107 A CN 106336107A CN 201610973091 A CN201610973091 A CN 201610973091A CN 106336107 A CN106336107 A CN 106336107A
- Authority
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- China
- Prior art keywords
- vacuum
- case
- liquid level
- worked continuously
- separation system
- 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.)
- Pending
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- 239000000463 material Substances 0.000 title claims abstract description 110
- 239000007788 liquid Substances 0.000 title claims abstract description 65
- 238000000926 separation method Methods 0.000 title claims abstract description 17
- 238000005345 coagulation Methods 0.000 claims description 19
- 230000015271 coagulation Effects 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 17
- 230000000740 bleeding effect Effects 0.000 claims description 15
- 238000005189 flocculation Methods 0.000 claims description 10
- 230000016615 flocculation Effects 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 9
- 239000003814 drug Substances 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 claims 1
- 238000006297 dehydration reaction Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000000109 continuous material Substances 0.000 abstract 1
- 238000005086 pumping Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 241000143437 Aciculosporium take Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2015—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in an at least partially rigid container
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- 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
- C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention provides a continuously operating vacuum material box which comprises a vacuum material-sucking box, a material storage box and an air inlet cavity. The vacuum material-sucking box is provided with a feeding port, a sucking port and a material transfer port, and the material transfer port is communicated with the material storage box and is provided with an outwards-turned cover plate or a valve. The material storage box is located below the vacuum material-sucking box and is communicated with the air inlet cavity, and a discharging port is formed in the bottom of the material storage box. According to the vacuum material box and a solid-liquid separation system, only one vacuum air pump, one liquid level device and a pressure relief valve are needed, continuous material supply of the vacuum material box can be achieved without switching to ensure continuous operation of the solid-liquid separation system, the cost is greatly reduced, and the working efficiency is improved.
Description
Technical field
A kind of the present invention relates to body feed tank carrying out suction by vacuum, and the solid-liquid carrying out feed using this body feed tank
Piece-rate system.
Background technology
Anaerobic tank is basic sludge treatment facilities, is also the pretreatment facility of sanitary sewage simultaneously.At present, to anaerobic tank
The subsequent treatment of mud or sewage is carried out typically by solid-liquid separation system, and solid-liquid separation system is by vacuum material case, flocculation
Coagulation device and device for dehydrating sladge waste are constituted.During process, first pass through the casing that mud is sucked body feed tank by vacuum material case, then
Sewage is further congealed into floc sedimentation by supply flocculation coagulation device, finally sends into device for dehydrating sladge waste and is dehydrated.
In order to ensure that solid-liquid separation system can work continuously, it is necessary to assure the confession of flocculation coagulation device and device for dehydrating sladge waste
Material is uninterrupted, it is therefore desirable to vacuum material case energy continuous feeding.As shown in Fig. 1 and Fig. 1 a, it discloses a kind of vacuum material case
100 ' structure, it is provided with two casings 1 ' in left and right, and each casing 1 ' is equipped with charging aperture 11 ', discharge port 12 ' and vacuum
Bleeding point 13 ', vacuum pumping opening 13 ' connects vacuum pump (not shown) and relief valve 2 ', so that casing 1 ' was produced by vacuum pump
Pull of vacuum, you can by charging aperture 11 ' suction, just passes through relief valve when liquid level detection device 4 ' detection reaches certain liquid level
After pressure release, you can by discharge port 12 ' to follow-up flocculation coagulation device (not shown) feed.When wherein one casing 1 ' is in vacuum
While state carries out taking out mud operation, another one casing 1 ' can normally discharge mud and be processed.But due to facing
Right case handover operation, therefore it is necessary to be equipped with two sets vacuum pumps, liquid level detection device 4 ', pressure-relief valve 2 ', with ensure suction
Mud, detection liquid level, dump are uninterrupted, but necessarily lead to configuration process and handover operation trouble and need manual switching.
Content of the invention
The technical problem to be solved in the present invention, is to provide a kind of vacuum material case worked continuously and solid-liquid separation system
System, vacuum air pump, level gauge, pressure-relief valve only need to configure a set of, and need not switch and can be achieved with vacuum material case
Continuous feeding, to ensure that solid-liquid separation system can work continuously, greatly reduces cost, improves work efficiency.
The vacuum material case of the present invention is achieved in that a kind of vacuum material case worked continuously, including vacuum intake
Case, material storing case and inlet chamber；Described vacuum intake case is provided with charging aperture, bleeding point and turns material mouth, described turns material mouth
Connect described material storing case, and this turns material mouth and have one and turns up cover plate or valve；Described material storing case is located at described vacuum
The lower section of suction case simultaneously connects described inlet chamber, and the bottom setting discharge port of described material storing case.
Further, the bottom surface of described vacuum intake case is inclined-plane or bucket-shaped face, and the described material mouth that turns is located at inclined-plane or bucket-shaped
The lower end in face, is easy to turn material, prevents material from remaining.
Further, described bleeding point passes through an outer trachea connection vacuum pump and relief valve, described vacuum intake case respectively
Highest liquid level at be additionally provided with liquid level detection device, you can the alarm signal being filled by described Level Detection controls described vacuum pump
Action with relief valve.When liquid level detection device detects liquid level and reaches the highest liquid level setting, stop vacuum pumping
To stop suction, when pumping, pressure-relief valve cuts out vacuum pump gas, and when stopping pumping, relief valve is opened.
Further, described bleeding point is located at the bottom surface of vacuum intake case, and bleeding point is connected to institute by an interior tracheae
State more than the highest liquid level of vacuum intake case, bleeding point is placed in low level, the installation of vacuum pump and relief valve can be easy to.
Further, described charging aperture is located at the bottom surface of vacuum intake case, and the front end of charging aperture set one enclosed
Pipeline grid maker, material can tentatively be filtered through this grid.
Further, the overhead height of described inlet chamber is corresponding with the highest liquid level of vacuum intake case (includes contour, slightly
High or lower slightly).Purpose is after material storing case is to itself highest liquid level, and when vacuum intake case turns material again, material will not be from
Inlet chamber overflows.
Further, it is additionally provided with liquid level detection device at the highest liquid level of described material storing case, material storing case is to certainly
Storage capacity during the highest liquid level of body is slightly less than described vacuum intake case to suction amount during itself highest liquid level.Purpose is true
Suction hopper is drawn onto highest liquid level when all of material is transferred to material storing case, the Level Detection dress of material storing case
Put and can open, point out to be again started up vacuum intake case.
The solid-liquid separation system of the present invention is achieved in that a kind of solid-liquid separation system worked continuously, including successively
Connection vacuum material case, flocculation coagulation device and device for dehydrating sladge waste it is characterised in that: described vacuum material case be right
Require the vacuum material case worked continuously described in 1 to 7 any one.
Further, described flocculation coagulation device is enclosed pipeline coagulation device, and this pipeline coagulation device is also associated with adding
Teat pipette and bubble medicine device.
Further, described device for dehydrating sladge waste is spiral filter-press type dewatering machine.
The present invention has the advantage that the vacuum material case of the present invention is by vacuum intake case, material storing case and inlet chamber
Constitute, the discharging action of the suction action of vacuum intake case and material storing case is separately carried out, non-interference, as long as therefore protecting
Exhibit material storage bin has certain material stock it is possible to the feed of guarantee vacuum material case is continuous.Need not switch, not only easy and simple to handle,
And vacuum intake case, material storing case more can save occupation of land space using structure setting up and down.
Brief description
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural representation of existing two casees suitching type vacuum material casees.
Fig. 1 a is the side view of Fig. 1.
Fig. 2 is the main structure diagram of vacuum material case one of the present invention preferred embodiment.
Fig. 2 a is the side structure schematic view of vacuum material case one of the present invention preferred embodiment.
Fig. 2 b is the overlooking the structure diagram of vacuum intake case of the present invention.
Fig. 2 c is the present invention looks up structural representation of vacuum intake case of the present invention.
Fig. 3 is the structural representation of solid-liquid separation system one of the present invention preferred embodiment.
Specific embodiment
As shown in Figure 2 to Figure 3, the vacuum material case 100 of the present invention includes vacuum intake case 1, material storing case 2 and air inlet
Chamber 3.
Described vacuum intake case 1 is provided with charging aperture 11, bleeding point 12 and turns material mouth 13, and the described material mouth 13 that turns connects institute
State material storing case 2, and this turns material mouth 13 and have one and turns up cover plate 14, so, the pressure in suction hopper 1 is less than outside surely
During pressure, the cover plate 14 that turns up can be automatically switched off, otherwise can automatically open up；Certainly, this cover plate 14 that turns up is likely to by external control
Valve (not shown) replacing；
Described charging aperture 11 is located at the bottom surface of vacuum intake case 1, and the front end of charging aperture 11 sets an enclosed pipeline
Grid maker 15, material can tentatively be filtered through this pipeline grid maker 15.
Described bleeding point 12 passes through an outer trachea respectively and connects vacuum pump 16 and relief valve 17, described vacuum intake case 1
Inside is additionally provided with liquid level detection device 18, you can controls described vacuum pump 16 by the alarm signal that described Level Detection fills and lets out
The action of pressure valve 17.When liquid level detection device 18 detects liquid level and reaches highest liquid level a setting, alarm, this
When can stop vacuum pump 16 and be evacuated to stop suction, when pumping, relief valve 17 cuts out vacuum pump 16, stop pumping when
Wait, relief valve 17 is opened.Described bleeding point 12 is located at the bottom surface of vacuum intake case 1, and bleeding point 12 passes through an interior tracheae and connects
To more than highest liquid level a of described vacuum intake case 1, bleeding point 12 is placed in low level, vacuum pump 16 and relief valve 17 can be easy to
Installation.
The bottom surface of described vacuum intake case 1 is inclined-plane or bucket-shaped face, and the described material mouth 13 that turns is located at the low of inclined-plane or bucket-shaped face
At end, it is easy to discharging, prevent material from remaining.
Described material storing case 2 is located at the lower section of described vacuum intake case 1 and connects described inlet chamber 3, and described material
The bottom setting discharge port 21 of storage bin 2.
It also is provided with liquid level detection device 18, described material storing case 2 arrives certainly at highest liquid level b of described material storing case 2
Storage capacity during highest liquid level b of body is equal to or slightly less than described vacuum intake case to suction amount during itself highest liquid level a.
Take seriously suction hopper 1 when being drawn onto highest liquid level a, all of material is transferred to material storing case 2, surely suction hopper 1
All or close to whole materials be transferred to material storing case 2 when, highest liquid level b of material storing case 2 can be reached, so that liquid level
Detection means 18 sends alarm signal, points out to be again started up vacuum intake case 1 to carry out suction, with ensure vacuum intake case 1 be
Empty van or suction again in the state of empty van.
Described inlet chamber 3 is located at the one end of vacuum intake case 1 and is located at the top of material storing case 2, and inlet chamber 3
Apical side height is corresponding with highest liquid level a of vacuum intake case 1, can equal with highest liquid level a it is also possible to slightly above or lower slightly
In highest liquid level a.After material storing case 2 arrives itself highest liquid level b, when vacuum intake case 1 turns material again, material will not be from entering
Air cavity 3 overflows.
Based on this, the present invention also realizes a kind of solid-liquid separation system that can work continuously, this solid-liquid separation system include according to
The vacuum material case 100 of secondary connection, flocculation coagulation device 200 and device for dehydrating sladge waste 300, described vacuum material case 100 is
For the above-mentioned vacuum material case 100 worked continuously of the present invention.
Described flocculation coagulation device 200 is enclosed pipeline coagulation device, and this pipeline coagulation device is also associated with dosing pump 201
With bubble medicine device 202.
Described device for dehydrating sladge waste 300 is spiral filter-press type dewatering machine.
The work process of the present invention:
1st, when material storing case is in empty van or is less than the highest liquid level setting, open vacuum pump 14 and taken out
Gas, during pumping, turns that the cover plate 14 that turns up in material mouth 13 will tightly be held or valve can be closed, makes vacuum intake
Case 1 is in air-tight state, is easy to suction；
2nd, when liquid level detection device 18 detects liquid level and reaches highest liquid level a setting, stop vacuum pump 16 and take out
Gas is opened with stopping suction, relief valve 17, turns that the cover plate 14 that turns up in material mouth 13 is washed open by gravity or valve is opened, and vacuum is inhaled
Material storing case 2 transferred to by the material of hopper 1；
3rd, described material storing case 2 on can be communicated with Office of Foreign Affairs circle by inlet chamber, lower end is provided with discharge port 21, works as thing
When material storage bin 2 reaches certain altitude, when such as reaching itself highest liquid level b, you can open discharge port 21, material is in weight
In the presence of power, pipeline coagulation device 200 is delivered to by discharge port 21；
The dosing pump 201 that 4 are connected with pipeline coagulation device 200, to material dosing, makes material and medicament in this pipeline coagulation device
Interior mixing, forms floc sedimentation, then is sent to device for dehydrating sladge waste 300 and is dehydrated.
Because the suction action of vacuum intake case is separately carried out with the discharging action of material storing case, non-interference, and very
The suction speed of suction hopper is more than the discharge rate of material storing case, as long as therefore first ensureing the material stock arrival of material storing case
It is possible to ensure the feed of vacuum material case successively, thus reaching the purpose worked continuously when certain altitude.
Although the foregoing describing the specific embodiment of the present invention, those familiar with the art should manage
Solution, we are merely exemplary described specific embodiment, rather than for the restriction to the scope of the present invention, are familiar with this
Equivalent modification and change that the technical staff in field is made in the spirit according to the present invention, all should cover the present invention's
In scope of the claimed protection.
Claims (10)
1. a kind of vacuum material case worked continuously it is characterised in that: include vacuum intake case, material storing case and inlet chamber；
Described vacuum intake case is provided with charging aperture, bleeding point and turns material mouth, and the described material mouth that turns connects described material storing case,
And this turns material mouth and has one and turns up cover plate or valve；
Described material storing case is located at the lower section of described vacuum intake case and connects described inlet chamber, and described material storing case
Bottom arranges discharge port.
2. the vacuum material case worked continuously according to claim 1 it is characterised in that: the bottom surface of described vacuum intake case
For inclined-plane or bucket-shaped face, described turn the lower end that material mouth is located at inclined-plane or bucket-shaped face.
3. the vacuum material case worked continuously according to claim 1 it is characterised in that: described bleeding point respectively pass through one
Outer trachea connects vacuum pump and relief valve, is additionally provided with liquid level detection device at the highest liquid level of described vacuum intake case.
4. the vacuum material case worked continuously according to claim 1 it is characterised in that: described bleeding point be located at vacuum inhale
The bottom surface of hopper, and bleeding point is connected to more than the highest liquid level of described vacuum intake case by an interior tracheae.
5. the vacuum material case worked continuously according to claim 1 it is characterised in that: described charging aperture be located at vacuum inhale
The bottom surface of hopper, and the front end of charging aperture sets an enclosed pipeline grid maker.
6. the vacuum material case worked continuously according to claim 1 it is characterised in that: the overhead height of described inlet chamber
Corresponding with the highest liquid level of vacuum intake case.
7. the vacuum material case worked continuously according to claim 1 it is characterised in that: the highest of described material storing case
It is additionally provided with liquid level detection device, described material storing case to storage capacity during itself highest liquid level is equal to or slightly less than institute at liquid level
State vacuum intake case to suction amount during itself highest liquid level.
8. a kind of solid-liquid separation system worked continuously, including the vacuum material case being sequentially communicated, flocculation coagulation device and dirt
Mud dehydration equipment it is characterised in that: described vacuum material case be any one of claim 1 to 7 described in the vacuum worked continuously
Body feed tank.
9. the solid-liquid separation system worked continuously according to claim 8 it is characterised in that: described flocculation coagulation device be
Enclosed pipeline coagulation device, this pipeline coagulation device is also associated with dosing pump and bubble medicine device.
10. the solid-liquid separation system worked continuously according to claim 8 it is characterised in that: described device for dehydrating sladge waste
For spiral filter-press type dewatering machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610973091.6A CN106336107A (en) | 2016-11-07 | 2016-11-07 | Continuously operating vacuum material box and solid-liquid separation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610973091.6A CN106336107A (en) | 2016-11-07 | 2016-11-07 | Continuously operating vacuum material box and solid-liquid separation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106336107A true CN106336107A (en) | 2017-01-18 |
Family
ID=57841095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610973091.6A Pending CN106336107A (en) | 2016-11-07 | 2016-11-07 | Continuously operating vacuum material box and solid-liquid separation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106336107A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915850A (en) * | 2017-04-26 | 2017-07-04 | 王磊 | A kind of portable sewage sludge processing platform |
| CN114537760A (en) * | 2022-02-15 | 2022-05-27 | 容永红 | Waste cotton conveying transfer box |
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|---|---|---|---|---|
| CN101037284A (en) * | 2006-03-31 | 2007-09-19 | 王绍康 | Dejecta treatment method and system |
| CN102583915A (en) * | 2012-02-03 | 2012-07-18 | 中国石油化工股份有限公司 | Method for processing oily sludge in oil field |
| EP2682372A1 (en) * | 2012-07-05 | 2014-01-08 | Faroe Maritime Technic | System and method for dewatering oil/water sludge |
| CN104829013A (en) * | 2015-05-29 | 2015-08-12 | 重庆赛顺环保科技有限公司 | Movable and intelligent disposal system for sewage of digestion tank |
| CN205275334U (en) * | 2015-12-07 | 2016-06-01 | 格林维尔（厦门）环保科技有限公司 | Vehicular mud sewage treatment plant |
| CN205328746U (en) * | 2015-11-25 | 2016-06-22 | 重庆大江工业有限责任公司 | Portable soil pick -up purifies car |
| FR3032264A1 (en) * | 2015-02-02 | 2016-08-05 | Degremont | METHOD FOR MANAGING AIR FLOW OF A MECHANICAL SLUDGE DEHYDRATION, AND DEVICE THEREFOR |
-
2016
- 2016-11-07 CN CN201610973091.6A patent/CN106336107A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037284A (en) * | 2006-03-31 | 2007-09-19 | 王绍康 | Dejecta treatment method and system |
| CN102583915A (en) * | 2012-02-03 | 2012-07-18 | 中国石油化工股份有限公司 | Method for processing oily sludge in oil field |
| EP2682372A1 (en) * | 2012-07-05 | 2014-01-08 | Faroe Maritime Technic | System and method for dewatering oil/water sludge |
| FR3032264A1 (en) * | 2015-02-02 | 2016-08-05 | Degremont | METHOD FOR MANAGING AIR FLOW OF A MECHANICAL SLUDGE DEHYDRATION, AND DEVICE THEREFOR |
| CN104829013A (en) * | 2015-05-29 | 2015-08-12 | 重庆赛顺环保科技有限公司 | Movable and intelligent disposal system for sewage of digestion tank |
| CN205328746U (en) * | 2015-11-25 | 2016-06-22 | 重庆大江工业有限责任公司 | Portable soil pick -up purifies car |
| CN205275334U (en) * | 2015-12-07 | 2016-06-01 | 格林维尔（厦门）环保科技有限公司 | Vehicular mud sewage treatment plant |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915850A (en) * | 2017-04-26 | 2017-07-04 | 王磊 | A kind of portable sewage sludge processing platform |
| CN114537760A (en) * | 2022-02-15 | 2022-05-27 | 容永红 | Waste cotton conveying transfer box |
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