CN107129007A - A kind of two-stage sewage solid granulates removal device - Google Patents
A kind of two-stage sewage solid granulates removal device Download PDFInfo
- Publication number
- CN107129007A CN107129007A CN201710263941.8A CN201710263941A CN107129007A CN 107129007 A CN107129007 A CN 107129007A CN 201710263941 A CN201710263941 A CN 201710263941A CN 107129007 A CN107129007 A CN 107129007A
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- China
- Prior art keywords
- water
- storage tank
- aqua storage
- whirl cylinder
- rotational flow
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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
- 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
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The present invention provides a kind of two-stage sewage solid granulates removal device, including purification agent set, inlet channel, outlet conduit；Purifying agent set includes rotational flow wall, whirl cylinder, water proof net, water inlet, delivery port, isolating device, back suction mechanism；Whirl cylinder is cylindrical shape and sets aqua storage tank；Water inlet is arranged at rotational flow wall end；Rotational flow wall is curved channel and along whirl cylinder is circumferentially disposed and water outlet port of rotational flow wall and whirl cylinder aqua storage tank UNICOM, the setting direction of water inlet and rotational flow wall water outlet port make it that water flows into direction when rotational flow wall and water flow into whirl cylinder and whirl cylinder is tangent, and water proof net is arranged in aqua storage tank；Delivery port be arranged at the upper end of whirl cylinder and with whirl cylinder aqua storage tank UNICOM；Isolating device is arranged in aqua storage tank and including pillar, isolation bucket, pillar is through water proof net and is fixed in aqua storage tank, and isolation bucket coning and is fixed on the lower end of pillar and is located at the bottom of aqua storage tank；The water of water storage trench bottom is evacuated to water outlet by back suction mechanism.
Description
Technical field
The present invention relates to a kind of sewage purification technology, particularly a kind of two-stage sewage solid granulates removal device.
Background technology
Water resource is one of base substance for the survival of mankind, it has also become the important limitation of human social
Factor.Recently as urban construction and industrial expansion, urban water consumption is sharply increased, largely the discharge of stain disease not up to standard
Environment and water source are not only polluted, the worsening shortages of water resource and going from bad to worse for water quality has more been aggravated, so as to cause ecological ring
The vicious circle in border.
The development of sewage disposal device is undivided with the development of sewage disposal technology, and the shortage of social resources necessarily makes
Sewage disposal is obtained towards economic, practical, saving, effective direction to develop, and the requirement to equipment then can also change therewith, purchase
Cost is low, easy to use, processing and using effect are good, save the product of the energy, which just adapts to sewage disposal industrial development change, needs
Ask.Thus, grasp advanced technology, the following sewage disposal industrial development trend of prediction, develop on this basis economy, actual effect,
Energy-conservation, succinct product are the trend of development；The mechanization of equipment, automaticity requirement also can more and more higher, can so save
About manpower and material resources cost, meet future society overall development trend；Due to the multifarious demand of sewage treatment process, at sewage
The diversification for managing equipment is also development trend.
Existing conventional sewage disposal device has：Aerating system equipment, block dirty equipment, spoil disposal residue extraction mechanism, separation equipment,
Mixing plant, filter plant, lifting means, sterilizing equipment decontaminating apparatus, various sludge concentrator, sludge screw pump, sludge dewatering equipment, sludge
Dryer, sludge centrifugal separator, sludge composting machinery, sludge incineration machinery, anaerobic sludge digestion gas storage facilities, generating are set
Standby, sewage plant power supply unit, molten medicine equipment, water quality and quantity monitoring device, control device etc..
Under prior art conditions, the technology of sewage particulate solid eliminating equipment not yet mature, existing tradition
Technique, processing method still have processing cost height, the low shortcoming of cleaning water.
The content of the invention
It is an object of the invention to provide a kind of two-stage sewage solid granulates removal device, the device can be to including solid
The sewage of particulate matter is filtered twice.
A kind of two-stage sewage solid granulates removal device, including purification agent set, inlet channel, outlet conduit；Wherein
Inlet channel and outlet conduit are connected with purifying the water inlet and delivery port of agent set respectively；Purifying agent set includes eddy flow
Wall, whirl cylinder, water proof net, water inlet, delivery port, isolating device, back suction mechanism；Whirl cylinder is cylindrical shape and sets aqua storage tank；
Water inlet is arranged at rotational flow wall end；Rotational flow wall be curved channel and along whirl cylinder is circumferentially disposed and water outlet port of rotational flow wall with
The setting direction of whirl cylinder aqua storage tank UNICOM, water inlet and rotational flow wall water outlet port make it that water flows into rotational flow wall and water flows into eddy flow
Direction and whirl cylinder during cylinder is tangent, and water proof net is arranged in aqua storage tank；Delivery port is arranged at the upper end of whirl cylinder and and eddy flow
Cylinder aqua storage tank UNICOM；Isolating device is arranged in aqua storage tank and including pillar, isolation bucket, pillar is through water proof net and is fixed on storage
In tank, isolation struggles against coning and is fixed on the lower end of pillar and is located at the bottom of aqua storage tank；Back suction mechanism is by aqua storage tank bottom
The water in portion is evacuated to water outlet.
The present invention provides double-filtration for the sewage comprising particulate solid.First order filtering is that sewage enters water storage
Filtered after groove under high speed centrifugation by water proof net；Second level filtering is sewage behind the inclined-plane after encountering isolation bucket, by
In water density be less than particulate solid density, therefore water up, particulate matter down.After separating twice, solid-state in sewage
The content of grain thing is down to very low.
With reference to Figure of description, the invention will be further described.
Brief description of the drawings
Fig. 1 is a kind of heretofore described high-speed rotational formula sewage particulate solid removal device schematic diagram.
Fig. 2 is heretofore described purification agent set structural representation.
Fig. 3 is heretofore described water proof web frame schematic diagram.
Fig. 4 is heretofore described isolating device structural representation.
Embodiment
With reference to Fig. 1, a kind of two-stage sewage solid granulates removal device, including fixed frame 1, purification agent set 3, connection
Plate 4, inlet channel 5, outlet conduit 6, Intelligent control device 7, particulate solid concentration detector 8.The purification agent set 3 leads to
Connecting plate 4 is crossed to be fixed in fixed frame 1.The connecting plate 4 is a circular slab, and the surface of connecting plate 4 is provided with the spiral shell no less than 4 groups
Pit.The inlet channel 5 is located at the purification side wall of agent set 3, inlet channel 5 and the purification tangent connection of agent set 3, water inlet
The curved shape of pipeline 5, Open Side Down for inlet channel 5；The outlet conduit 6 is located at the purification overhead surface of agent set 3, outlet pipe
Road 6 inside purification agent set 3 with being mutually communicated；The Intelligent control device 7 is located at the side of fixed frame 1；The solid granulates
Thing concentration detector 8 is located at the inner wall surface of outlet conduit 6, passes through between particulate solid concentration detector 8 and Intelligent control device 7
Polygon control survey is connected.
With reference to Fig. 2, purification agent set 3 includes rotational flow wall 3-1, water inlet 3-2, whirl cylinder 3-3, water proof net 3-4, water outlet
Mouth 3-5, isolating device 3-6, back suction mechanism.The rotational flow wall 3-1 sides are provided with water inlet 3-2, and rotational flow wall 3-1 shaft core positions are set
There is whirl cylinder 3-3, be mutually communicated between the whirl cylinder 3-3 and rotational flow wall 3-1 and water inlet 3-2, water inlet 3-2 and rotational flow wall
The setting direction of 3-1 water outlets port causes water to flow into direction when rotational flow wall 3-1 and water flow into whirl cylinder 3-3 and whirl cylinder 3-3
It is tangent；The delivery port 3-5, which is located inside whirl cylinder 3-3 upper surfaces, delivery port 3-5 and whirl cylinder 3-3, to be mutually communicated；It is described every
Network of rivers 3-4 is located in whirl cylinder 3-3, and water proof net 3-4 external diameters are identical with whirl cylinder 3-3 internal diameters, and water proof net 3-4 total heights are no less than
The 1/3 of whirl cylinder 3-3 total heights.
Include horizontal separation net 3-4-1, vertical separation net 3-4-2 with reference to Fig. 3, water proof net 3-4；The horizontal separation net 3-
4-1 is no less than 3 layers, and horizontal separation net 3-4-1 filter mesh is sequentially reduced from top to bottom, every layer of horizontal separation net 3-4-1 it
Between it is evenly distributed, spacing is between 10mm~50mm between the horizontal separation net 3-4-1 of adjacent two layers；The vertical separation net 3-4-
2 along horizontal separation net 3-4-1 axial lines even circumferential arrange, vertical separation net 3-4-2 by every layer of horizontal separation net 3-4-1 successively
Concatenation, vertical separation net 3-4-2 total lengths are no less than 30mm~150mm.Pollutant is set on the horizontal separation net 3-4-1 of the bottom
Concentration sensor 3-4-3
With reference to Fig. 4, isolating device 3-6 includes pillar 3-6-1, fixed disk 3-6-2, locking nut 3-6-3, isolation bucket 3-6-
4；The pillar 3-6-1 is a round bar shape structure, and pillar 3-6-1 external diameter surfaces are arranged with fixed disk 3-6-2, the fixed disk 3-
It is fixedly connected between 6-2 and pillar 3-6-1 by locking nut 3-6-3, fixed disk 3-6-2 is fixed on whirl cylinder 3-3 upper ends end
Face；The isolation bucket 3-6-4 is located at pillar 3-6-1 lower surfaces, and isolation bucket 3-6-4 and pillar 3-6-1 is welded and fixed, isolation bucket 3-
6-4 is a truncated cone-shaped structure, and the isolation bucket big end openings of 3-6-4 are downward.
A kind of minimizing technology of two-stage sewage solid granulates removal device of the present invention is：
1st step：Intelligent control device 7 starts outer water pump and sewage is pumped in inlet channel 5, and sewage is in inlet channel 5
In it is tangential enter rotational flow wall 3-1 and whirl cylinder 3-3, and then rotated, had in sewage on whirl cylinder 3-3 inwalls with high speed
The inside wall of particulate solid for having larger centrifugal inertial force is separated, and particulate solid drops down onto water proof net along the downward spiral slide of inwall
On 3-4；Water body after separation again passes by isolating device 3-6, and isolating device 3-6's isolates bucket 3-6-4 by consolidating for being remained in water
Water body after state particulate matter secondary separation, secondary isolation is finally evacuated to outlet conduit 6 through back suction mechanism and discharged；
2nd step：Particulate solid concentration detector 8 monitors particulate solid concentration index in water body in real time, when solid
When state particle concentration is more than 20%~30%, particulate solid concentration detector 8 sends signal, intelligence to Intelligent control device 7
Control device 7 controls outer water pump to increase sewage tangential swirl speed；When particulate solid concentration is less than 15%~20%, intelligence
Control device 7 controls outer water pump to reduce sewage tangential swirl speed.
Claims (6)
1. a kind of two-stage sewage solid granulates removal device, it is characterised in that including purification agent set (3), inlet channel
(5), outlet conduit (6)；Wherein water inlet (the 3- of inlet channel (5) and outlet conduit (6) respectively with purification agent set (3)
2) connected with delivery port (3-5)；
The purification agent set (3) includes rotational flow wall (3-1), whirl cylinder (3-3), water proof net (3-4), water inlet (3-2), gone out
The mouth of a river (3-5), isolating device (3-6), back suction mechanism；
Whirl cylinder (3-3) is cylindrical shape and sets aqua storage tank；
Water inlet (3-2) is arranged at rotational flow wall (3-3) end；
Rotational flow wall (3-1) is curved channel and along whirl cylinder (3-3) is circumferentially disposed and water outlet port of rotational flow wall (3-1) and eddy flow
Cylinder (3-3) aqua storage tank UNICOM,
The setting direction of water inlet (3-2) and rotational flow wall (3-1) water outlet port make it that water flows into rotational flow wall (3-1) and water flows into rotation
Direction and whirl cylinder (3-3) during flow cartridge (3-3) is tangent,
Water proof net (3-4) is arranged in aqua storage tank；
Delivery port (3-5) be arranged at the upper end of whirl cylinder (3-3) and with whirl cylinder (3-3) aqua storage tank UNICOM；
Isolating device (3-6) is arranged in aqua storage tank and including pillar (3-6-1), isolation bucket (3-6-4),
Pillar (3-6-1) is through water proof net (3-4) and is fixed in aqua storage tank,
Isolation bucket (3-6-4) is into truncated cone-shaped and is fixed on the lower end of pillar (3-6-1) and is located at the bottom of aqua storage tank；
The water of water storage trench bottom is evacuated to delivery port (3-5) place by back suction mechanism.
2. device according to claim 1, it is characterised in that water proof net (3-4) includes horizontal separation net (3-4-1) and perpendicular
Straight separation net (3-4-2),
Horizontal separation net (3-4-1) if dried layer and vertical distribution and mesh is sequentially reduced from top to bottom,
The edge of each horizontal separation net of layer (3-1-4) is close to aqua storage tank,
Vertical separation net (3-4-2) sets some and every layer of horizontal separation net (3-4-1) of connection,
Vertical separation net (3-4-2) is arranged along horizontal separation net (3-4-1) axial line even circumferential.
3. device according to claim 2, it is characterised in that water proof net (3-4) total height is total no less than whirl cylinder (3-3)
The 1/3 of height.
4. device according to claim 2, it is characterised in that horizontal separation net (3-4-1) is no less than three layers.
5. device according to claim 2, it is characterised in that pollutant is set on the horizontal separation net of the bottom (3-4-1)
Concentration sensor (3-4-3).
6. device according to claim 1, it is characterised in that particulate solid Concentration Testing is set on outlet conduit (6)
Instrument (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710263941.8A CN107129007A (en) | 2017-04-21 | 2017-04-21 | A kind of two-stage sewage solid granulates removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710263941.8A CN107129007A (en) | 2017-04-21 | 2017-04-21 | A kind of two-stage sewage solid granulates removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107129007A true CN107129007A (en) | 2017-09-05 |
Family
ID=59716763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710263941.8A Pending CN107129007A (en) | 2017-04-21 | 2017-04-21 | A kind of two-stage sewage solid granulates removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107129007A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050345U (en) * | 1989-05-11 | 1990-01-03 | 钟华 | Three-ways water clarifier |
| CN101543694A (en) * | 2009-05-07 | 2009-09-30 | 洛阳华液通用机械成套制造有限公司 | Solid-liquid separating device and solid-liquid separating process with filtering and air separating machine |
| CN101633530A (en) * | 2009-08-20 | 2010-01-27 | 浙江大学 | Modularized anaerobe reaction vessel |
| CN102815801A (en) * | 2012-06-01 | 2012-12-12 | 董伟 | Cyclone separation filter |
| CN102923815A (en) * | 2012-11-22 | 2013-02-13 | 无锡强工机械工业有限公司 | Cyclone separator |
-
2017
- 2017-04-21 CN CN201710263941.8A patent/CN107129007A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050345U (en) * | 1989-05-11 | 1990-01-03 | 钟华 | Three-ways water clarifier |
| CN101543694A (en) * | 2009-05-07 | 2009-09-30 | 洛阳华液通用机械成套制造有限公司 | Solid-liquid separating device and solid-liquid separating process with filtering and air separating machine |
| CN101633530A (en) * | 2009-08-20 | 2010-01-27 | 浙江大学 | Modularized anaerobe reaction vessel |
| CN102815801A (en) * | 2012-06-01 | 2012-12-12 | 董伟 | Cyclone separation filter |
| CN102923815A (en) * | 2012-11-22 | 2013-02-13 | 无锡强工机械工业有限公司 | Cyclone separator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Quanshan District South 3rd Ring Rd 221000 Jiangsu city of Xuzhou province Xuzhou City University Science and Technology Park of Xuzhou Institute of Technology Applicant after: Xuzhou Institute of Technology Address before: 221000 Jiangsu Province, Xuzhou City Yunlong District No. 2 Lishui Road Applicant before: Xuzhou Institute of Technology |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170905 |