CN103977607B - A kind of air stripping mud discharging device - Google Patents
A kind of air stripping mud discharging device Download PDFInfo
- Publication number
- CN103977607B CN103977607B CN201410196391.9A CN201410196391A CN103977607B CN 103977607 B CN103977607 B CN 103977607B CN 201410196391 A CN201410196391 A CN 201410196391A CN 103977607 B CN103977607 B CN 103977607B
- Authority
- CN
- China
- Prior art keywords
- mud
- pipe
- sucking cover
- gas
- carrying
- 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.)
- Active
Links
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of air stripping mud discharging device, including storing mud groove, connect up and down carry mud pipe and for the gas transmission part for providing compressed air inside mud pipe is carried, the upper end for carrying mud pipe is connected with mud groove is stored, be provided with discharge pipeline in storage mud groove；The lower periphery for carrying mud pipe is covered with a mud sucking cover, and the mud sucking cover bottom is provided with for gas injection and makes what gas circulated upwards to help suction part.By arranging mud sucking cover, mud pipe bottom cladding will be put forward, a space that closes will be provided to the mud that carries for carrying mud pipe, it is ensured that during carrying mud, the sludge of mud sucking cover periphery will not be siphoned away by large area, so as to ensure to stir and make muddy sedimentation tank；It is provided with mud sucking cover and helps suction part, the sludge of mud sucking cover institute house portions not only can be carried out impact stirring, so that sludge becomes more soft easy suction；And cause to form an air-flow for flowing up in mud sucking cover, contribute to sludge and flow up, improve suction mud efficiency.
Description
Technical field
The invention belongs to water-treatment technology field, more particularly, to a kind of air stripping mud discharging device of sludge.
Background technology
Chinese patent CN202139153 discloses a kind of air lifting type sludge discharging device, and which includes air stripping tank body, sludge out pipe, enters
The compositions such as mud pipe, exhaustor, air inlet pipe, suction mud horn mouth, suction mud horn mouth support, inhale mud horn mouth support and are set in suction mud loudspeaker
Mouth one end is simultaneously fixed on sludge-tank bottom, inhales the mud horn mouth other end and is connected with enters mud pipe；During work, the injection pressure into air inlet pipe
Contracting air, compressed air drive the air flow gas tank body in enters mud pipe, and sludge is extracted to flow to after enters mud pipe gas tank
Body.
The mud discharging device has not only siphoned away, during mud is inhaled, the sludge that inhales below mud horn mouth, and to inhaling mud loudspeaker
Sludge around mouth can carry out certain agitation, cause the clear water on whole sedimentation tank top also to be stired and make muddy；Furthermore, device starts
After work, inhaling mud horn mouth due to air inlet pipe distance has a segment distance, causes to occur in enters mud pipe in lamination, i.e. enters mud pipe
Positioned at air inlet pipe top due to the thrust with compressed air, its velocity of liquid assets is very fast, and sludge density is less；And enter mud
Due to the thrust without compressed air, only suction causes sludge density larger to bottom of the tube, and most of sludge is difficult
It is sucked away.
Content of the invention
The present invention is in order to overcome the deficiencies in the prior art, there is provided one kind puies forward mud process and will not upset surrounding, work effect
The high air stripping mud discharging device of rate.
To achieve these goals, the present invention is employed the following technical solutions：A kind of air stripping mud discharging device, including store mud groove,
Connected up and down puies forward mud pipe and upper end and storage mud groove for the gas transmission part for providing compressed air inside mud pipe is carried, carrying mud pipe
It is connected, stores in mud groove and be provided with discharge pipeline；The lower periphery for carrying mud pipe is covered with a mud sucking cover, and the mud sucking cover bottom is provided with
For gas injection and make that gas circulated upwards help suction part, described help suction part to include circumferentially enclosing along the mud sucking cover bottom
If the pore sprayed at mud sucking cover medial center for guiding gas.By arranging mud sucking cover, mud pipe bottom bag will be carried
Cover, a space that closes is provided to the mud that carries for carrying mud pipe, it is ensured that during carrying mud, the sludge of mud sucking cover periphery will not be by big face
Product is siphoned away, so as to ensure to stir and make muddy sedimentation tank；It is provided with mud sucking cover and helps suction part, not only can be by mud sucking cover institute house portions
Sludge carry out impact stirring so that sludge becomes more soft easy suction；And cause to be formed one in mud sucking cover to upstream
Dynamic air-flow, contributes to sludge and flows up, and improves suction mud efficiency.
Further, described put forward mud pipe lower edge and enclose set an annular gas pipe, the pore is on the annular gas pipe.
Annular gas pipe encloses and sets the setting in a week of mud sucking cover bottom, and arranges some inclined holes, and compressed air is sprayed from inclined hole, to mud sucking cover bottom
The sludge in portion is broken up to be processed with softening, improves suction mud efficiency；And gas from inclined hole sprays and enters to mud sucking cover center
Row injection so that form an air-flow for flowing up in mud sucking cover, contribute to sludge and flow up.
Preferably, the gas transmission part includes the gas transmission for being coated on the outer tube for putting forward mud pipe outer wall and providing gas for outer tube
Pipe, carries the mud Guan Shangyu outer tube corresponding positions and air inlet is distributed with, and the air inlet has acclivitous inwall.Compressed air is sent
After entering outer tube, entered by air inlet and carry mud pipe, the inwall that air inlet is inclined cause compressed air enter carry after mud pipe rapid to
Upper motion, and an air-flow upwards is formed, sludge is drawn upwards along mud pipe is carried, and improves suction mud efficiency.
Or preferably, the side wall of the mud sucking cover be internal can supplied gas circulation hollow-core construction, its upper end and institute
State outer tube to be connected, the lower edge of mud sucking cover inwall is provided with puff prot.The mud sucking cover of the structure be hollow-core construction, compressed air
After sending into from outer tube, it is partly into and carries in mud pipe；Another part circulates into mud sucking cover, is sprayed by puff prot, to inhaling
The sludge of mud cover bottom is broken up to be processed with softening, improves suction mud efficiency；And gas is sprayed from puff prot and to suction mud
Sprayed at cover center so that form an air-flow for flowing up in mud sucking cover, contribute to sludge and flow up.
Further, also include being located at carrying and carry the logical valving of mud pipe flow, be used for sensing
The induction apparatuss of sludge accumulation amount and the control device of control valve device action.When induction apparatuss, to sense that sludge accumulation amount reaches pre-
If during value, induced signal passed to control device, control device control valve device is opened, and compressed air starts to be admitted to and carries
Mud pipe, gas device are started working；At the beginning due to storage mud groove and the water-head of sedimentation tank, sludge is being acted on without compressed air
Under, automatically through carrying mud pipe flow into sludge sump；After compressed air is admitted to, carries the coherent mud that send of formation in mud pipe and move
Make.
Further, the gas transmission part is included located at carrying the breather of mud pipe outer wall, the port of export of the breather with carry
Mud pipe is connected.
Described carry mud pipe upper end be covered with a mud cover, the mud cover inwall and carrying is provided between mud pipe upper end for dirty
The logical gap of mudflow.
In sum, the present invention has advantages below：1., by arranging mud sucking cover, the suction mud space of a closing is formed,
The sludge circulation of mud sucking cover periphery is not interfered with during inhaling mud, it is ensured that whole mud process of inhaling will not stir and make muddy sedimentation tank；2. help
The setting of part is inhaled, the sludge in mud sucking cover is broken up and softening is processed, contribute to sludge and be sucked away；3. help suction part to make
Obtain gas to flow up, one is provided to sludge and push up power-assisted, further increase suction mud efficiency.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Structural representations of the Fig. 2 for another embodiment of the present invention
Partial cross sectional views of the Fig. 3 for Fig. 2.
Structural representations of the Fig. 4 for one more embodiment of the present invention.
Specific embodiment
In order that those skilled in the art are better understood from the present invention program, below in conjunction with the embodiment of the present invention in
Accompanying drawing, to the embodiment of the present invention in technical scheme carry out clear, complete description.
As shown in figure 1, a kind of air stripping mud discharging device, including storing mud groove 9, connect up and down carry mud pipe 1 and be used for carrying mud
The gas transmission part of compressed air is provided inside pipe 1, and the upper end for carrying mud pipe 1 is stretched into inside storage mud groove, is connected with mud groove is stored；Carry mud
The upper end of pipe is covered with a mud cover 6, and 6 inwall of mud cover and carrying is provided with the gap for sludge circulation between mud pipe upper end,
Sludge is flowed downwardly in storage mud groove from the inwall of mud cover, it is to avoid sludge is from proposing the splash upwards of mud tube end；Store the bottom of mud groove
Portion is provided with for discharging the discharge pipeline 8 of sludge；The bottom periphery for carrying mud pipe is covered with a mud sucking cover 2, carries the bottom of mud pipe
Flush with the upper end of mud sucking cover, the mud sucking cover bottom is provided with for gas injection and makes what gas circulated upwards to help suction part；
This air stripping mud discharging device simple structure, novelty, high working efficiency；When device is just started working, gas transmission part is held in mud pipe to carrying
Continuous conveying compressed air, carries the sludge in mud pipe positioned at gas transmission section upper and is quickly taken away upwards, and carry the bottom of mud pipe, though
So promoted without compressed air, but because helping suction part, a power-assisted for pushing upwards is provided to mud pipe bottom is carried,
So that the sludge of bottom continuously can be delivered up large or small；Efficiently solve
There is upper and lower lamination.
The gas transmission part includes the appendix 42 for being coated on the outer tube 41 for putting forward mud pipe outer wall and providing gas for outer tube, outward
Pipe is carried and multiple air inlets 11 are distributed with the outer tube corresponding position on mud pipe 1 located at carrying on mud pipe near lower end, these air inlets
Hole 11 is respectively provided with acclivitous inwall, increased the jet power of gas, improves gas circulation power, preferably to enter to sludge
Row conveying.Gas transmission part can also be provided at the breather 5 for putting forward mud pipe outer wall, and the port of export of the breather is connected with mud pipe is carried
Logical, the entrance point of the breather is connected with source of the gas, as shown in Figure 4.
Specifically, in the present embodiment, described helping is inhaled part and is included enclosing located at the annular gas pipe 3 for putting forward mud pipe lower edge,
The annular gas pipe is provided with the pore 31 sprayed at mud sucking cover medial center for guiding gas, in order to improve jet power, can
So that the inwall of pore 31 to be placed up inclining；Compressed air is delivered in annular gas pipe 3 by an other appendix 39,
Can also be conveyed by appendix 42 together.Pore 31 is evenly distributed on annular gas pipe, and towards mud sucking cover lower surface
Centrally disposed, contribute to after gas sprays, forming motive force upwards.
Obviously, in other embodiment, it is also possible to which the mud sucking cover 2 is arranged to hollow-core construction, as shown in Figure 2,3, and
Mud sucking cover upper end is connected with the outer tube 41, and the lower edge of mud sucking cover inwall is provided with puff prot 33, and source of the gas passes through gas transmission
Pipe 42 sends into compressed air after outer tube, and a part is entered by air inlet 11 and carried in mud pipe, and another part is through in mud sucking cover
Sprayed to inside mud sucking cover by puff prot 33 behind portion, the puff prot towards the centrally disposed of mud sucking cover lower surface, again such that
Gas forms an impulsive force upwards after having impacted sludge, moves one motive force of offer to sludge upwards.
In order to realize Automated condtrol, can install on mud pipe is carried one for shut-off or open carry mud pipe valve fill
18 are put, the valve can be electromagnetic valve, when not working, valving is closed；And bottom of pond install one be used for feel
Answer the induction apparatuss of sludge accumulation amount, when induction apparatuss are sensed sludge quantity reaches certain value default when, transmit a signal to control
Device, the control device control valve device 18 are opened, and control source of the gas to putting forward conveying compressed air in mud pipe and mud sucking cover, if
Standby automatically begin to run.
Obviously, described embodiment a part of embodiment only of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, should all belong to the scope of protection of the invention.
Claims (7)
1. a kind of air stripping mud discharging device, including storing mud groove (9), connect up and down carry mud pipe (1) and be used for internal to mud pipe (1) is carried
The gas transmission part of compressed air is provided, the upper end for carrying mud pipe (1) is connected with mud groove is stored, and stores in mud groove and is provided with discharge pipeline (8)；Its
It is characterised by：The lower periphery for carrying mud pipe is covered with a mud sucking cover (2), and the mud sucking cover bottom is provided with for gas injection simultaneously
Make what gas circulated upwards to help suction part；The gas transmission part includes being coated on the outer tube (41) for putting forward mud pipe outer wall and carries for outer tube
The appendix (42) of supplied gas, carries mud pipe (1) above and the outer tube corresponding position is distributed with air inlet (11).
2. a kind of air stripping mud discharging device according to claim 1, it is characterised in that：Described suction part is helped to include enclosing located at carrying
The annular gas pipe (3) of mud pipe lower edge, the annular gas pipe are provided with and spray at mud sucking cover medial center for guiding gas
Pore (31).
3. a kind of air stripping mud discharging device according to claim 1, it is characterised in that：Described air inlet (11) have to updip
Oblique inwall.
4. a kind of air stripping mud discharging device according to claim 1, it is characterised in that：The side wall of mud sucking cover (2) is interior
Portion can supplied gas circulation hollow-core construction, its upper end is connected with the outer tube, and the lower edge of mud sucking cover inwall is provided with spray
QI KOU (33).
5. a kind of air stripping mud discharging device according to claim 1, it is characterised in that：Also include that mud pipe (1) is upper to be used located at carrying
In open/disconnect carry the logical valving of mud pipe flow, for sensing the induction apparatuss and control valve device action of sludge accumulation amount
Control device.
6. a kind of air stripping mud discharging device according to claim 1, it is characterised in that：The gas transmission part is included located at carrying mud
The breather (5) of pipe outer wall, the port of export of the breather are connected with mud pipe is carried.
7. a kind of air stripping mud discharging device according to claim 1, it is characterised in that：Described carry being covered with for mud pipe upper end
One mud cover (2), the mud cover inwall and carrying are provided with the gap for sludge circulation between mud pipe upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196391.9A CN103977607B (en) | 2014-05-12 | 2014-05-12 | A kind of air stripping mud discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196391.9A CN103977607B (en) | 2014-05-12 | 2014-05-12 | A kind of air stripping mud discharging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103977607A CN103977607A (en) | 2014-08-13 |
| CN103977607B true CN103977607B (en) | 2017-03-15 |
Family
ID=51269920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410196391.9A Active CN103977607B (en) | 2014-05-12 | 2014-05-12 | A kind of air stripping mud discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103977607B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370388A (en) * | 2014-10-24 | 2015-02-25 | 成都绿迪科技有限公司 | Sludge discharging device |
| CN106731053A (en) * | 2016-11-25 | 2017-05-31 | 江苏鼎弘环境科技有限公司 | A kind of air lift mud discharging device |
| CN108824526A (en) * | 2018-05-30 | 2018-11-16 | 广东知识城运营服务有限公司 | One kind being based on hydraulic engineering environment-protective desilting device |
| CN109224540A (en) * | 2018-10-23 | 2019-01-18 | 林清锋 | A kind of anticlogging greasy dirt strength lifting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2871660Y (en) * | 2005-10-27 | 2007-02-21 | 章永泰 | Deep water dredger |
| CN202139153U (en) * | 2011-07-19 | 2012-02-08 | 中国轻工业武汉设计工程有限责任公司 | Air lifting type sludge discharging device |
| CN202322482U (en) * | 2011-11-18 | 2012-07-11 | 北京博汇特环保科技有限公司 | Air-stripping mud discharging device for aerobic bioreactor |
| CN202594403U (en) * | 2012-05-03 | 2012-12-12 | 绍兴市制水有限公司曹娥江分公司 | Sludge air lifting device |
| CN203852876U (en) * | 2014-05-12 | 2014-10-01 | 池万青 | Gas stripping sludge discharging device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6438110A (en) * | 1987-08-04 | 1989-02-08 | Nobuyoshi Matsuda | Method and drawing pipe for drawing only sludge of precipitated layer |
| JP3702302B2 (en) * | 2000-03-31 | 2005-10-05 | 下関市 | Sludge removal equipment |
-
2014
- 2014-05-12 CN CN201410196391.9A patent/CN103977607B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2871660Y (en) * | 2005-10-27 | 2007-02-21 | 章永泰 | Deep water dredger |
| CN202139153U (en) * | 2011-07-19 | 2012-02-08 | 中国轻工业武汉设计工程有限责任公司 | Air lifting type sludge discharging device |
| CN202322482U (en) * | 2011-11-18 | 2012-07-11 | 北京博汇特环保科技有限公司 | Air-stripping mud discharging device for aerobic bioreactor |
| CN202594403U (en) * | 2012-05-03 | 2012-12-12 | 绍兴市制水有限公司曹娥江分公司 | Sludge air lifting device |
| CN203852876U (en) * | 2014-05-12 | 2014-10-01 | 池万青 | Gas stripping sludge discharging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103977607A (en) | 2014-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103977607B (en) | A kind of air stripping mud discharging device | |
| CN105735439A (en) | Low-water-level closestool | |
| CN205623583U (en) | Water -saving irrigating device is used to rice | |
| CN204247586U (en) | A kind of medicine-washing machine | |
| CN207412116U (en) | Rod-type cleaning assembly and its dust catcher | |
| CN203852876U (en) | Gas stripping sludge discharging device | |
| CN102562604A (en) | High-performance strong-corrosion-resistant self-sucking pump | |
| CN204169767U (en) | Liquid pumping means | |
| CN106852293A (en) | The juvenile fish culturing pool of temperature-controllable | |
| CN109023407A (en) | A kind of pre- degreasing defoaming device of steel bead wire | |
| CN211100334U (en) | Traditional chinese medicine cleaning machine | |
| CN206381955U (en) | A kind of dustless material feeding machine | |
| CN203790820U (en) | Gas purification system | |
| CN203971481U (en) | The centrifugal filter of irrigating for field | |
| CN107570509A (en) | A kind of fowl cage cleaning machine | |
| CN206730751U (en) | A kind of sludge drying production line for being easy to safeguard | |
| CN207906082U (en) | A kind of novel self suction type centrifugal pump | |
| CN109898280B (en) | Automatic throwing device and clothes treatment device | |
| CN206305122U (en) | Refrigerator packing ring feed arrangement | |
| CN207356054U (en) | A kind of distributor of dish-washing machine | |
| CN207898753U (en) | A kind of atomizing humidifier on oxygen therapy pipeline | |
| CN106287885B (en) | Power plant centralization central oil flue gas purification system | |
| CN206015797U (en) | A kind of water spray aircraft that can add automatically water | |
| CN205547099U (en) | Ozone water spray ware | |
| CN205631008U (en) | Automatic mortar equipment that removes dust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170307 Address after: Yuhang District, Hangzhou City, Zhejiang Province, 310000 West No. 1500, building 2, 413 Patentee after: Zhejiang pool water equipment Limited by Share Ltd Address before: Taizhou City, Zhejiang province 317605 Ring Road No. 20-3 Truman town of Yuhuan County Patentee before: Chi Wanqing |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 407, building 18, No. 998, Wenyi West Road, Yuhang District, Hangzhou City, Zhejiang Province 310000 Patentee after: ZHEJIANG LIANCHI WATER EQUIPMENT STOCK Co.,Ltd. Address before: 413, building 2, No. 1500, Wenyi West Road, Yuhang District, Hangzhou, Zhejiang 310000 Patentee before: ZHEJIANG LIANCHI WATER EQUIPMENT STOCK Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |