CN105173784B - Sludge storage pool - Google Patents
Sludge storage pool Download PDFInfo
- Publication number
- CN105173784B CN105173784B CN201510477114.XA CN201510477114A CN105173784B CN 105173784 B CN105173784 B CN 105173784B CN 201510477114 A CN201510477114 A CN 201510477114A CN 105173784 B CN105173784 B CN 105173784B
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- China
- Prior art keywords
- pond body
- sludge
- conveying worm
- pool
- chi gai
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- Treatment Of Sludge (AREA)
- Screw Conveyors (AREA)
Abstract
A sludge storage pool comprises a pool body, a cross beam, a pool cover, a hoisting device and a sludge discharging device. The bottom face of the pool body is a cylinder face in the horizontal direction. The side faces of the pool body are located at the two axial ends of the pool body. A feeding port is formed in the section of the top of the pool body in the horizontal axial direction. The cross beam is fixed to the feeding port in the top of the pool body in the axial direction. The pool cover is movably hinged to the cross beam. The edge of the pool cover is attached to the inner wall of the pool body. The hoisting device used for hoisting, opening and closing the pool cover is arranged above the feeding port of the pool body. A groove is formed in the inner bottom face of the pool body in the axial direction and internally provided with the slurry discharging device emptying sludge in the pool body. The sludge discharging device comprises a spiral conveyor axially fixed to the inner bottom face of the pool body, and a sludge discharging pipeline communicated with the spiral conveyor is arranged outside the pool body. The pool cover is overturned through gravity without external force, the energy saving effect is obvious, sealing strips are arranged on the edge of the pool cover, and sludge scraping can be achieved during sealing. The spiral conveyor is matched, and sludge accumulation is effectively prevented.
Description
Technical field
The present invention relates to sewage disposal device, particularly, a kind of sludge reserve of the sludge being related to after storage buffering dehydration
Pond.
Background technology
In city sludge process, need the sludge after sewage treatment plant is dehydrated to carry out storage buffering, be easy to Treatment of Sludge
System fading margin and stable technological requirement；Because of sludge poor fluidity, toughness, stacking is exposed to produce odor pollution environment, dress
Enter and be not easy in container discharge, need Bian complicated machinery devices to be pushed out, shave.Cylinder being adopted existing sludge reservoir more
Type tube body, cylinder Inner planar bases set carriage apparatus, and outward with oil cylinder and oil hydraulic system, bottom centre is provided with-individual outlet, uses valve
Door switch, because carriage apparatus are all placed in sludge, sludge environment is easy to make balladeur train rust dead, causes oil cylinder to push away motionless balladeur train
And spoil disposal difficulty phenomenon is produced, or even lose and scrape mud performance, sludge deposit, viscous wall are serious in cylinder, and dischargeable capacity is reduced so that entered
Cylinder maintenance difficult.
The content of the invention
Present invention aim at provide a kind of sludge reservoir, lose that to scrape mud performance, maintenance tired to solve sludge reservoir
Difficult problem.
For achieving the above object, the invention provides a kind of sludge reservoir, it is characterised in that including pond body, crossbeam, pond
Lid, boom hoisting, mud discharging device, the pond body bottom surface is the face of cylinder of horizontal direction, and body side is located at pond body axial direction two ends,
Pond body top is provided with charging aperture, and the crossbeam is axially fixed on pond body its top feed mouth, is movably hinged with crossbeam described
Chi Gai, Chi Gai edge is fitted with pond body inwall, pond body charging aperture top be provided with for sling and folding Chi Gai described in play lifting
Put, pond body inner bottom surface is provided with vertically the mud discharging device for clearing sludge in pond body；The mud discharging device includes solid vertically
The conveying worm of pond body inner bottom surface is scheduled on, pond body inner bottom surface is provided with vertically groove, and the helical axis of conveying worm is installed in
In groove, pond body is externally provided with the spoil disposal pipeline connected with conveying worm spoil disposal end.
Pond body charging aperture is pond body maximum horizontal section vertically, and the crossbeam is located at the radial direction of pond body charging aperture plane
On symmetry axis, the Chi Gai is arranged to Yishanmen or two fan doors being symmetrically hinged on crossbeam.
The Chi Gai is rectangle or trapezoidal, and Chi Gai is while be hinged on crossbeam, in addition three sides are fitted with pond body inwall, Chi Gai
Can be around the upper and lower 90 degree of rotations of crossbeam.
The Chi Gai edges are provided with sealing strip, and all edges at least fitted with pond body inwall in Chi Gai are provided with sealing strip.
The spoil disposal pipeline and conveying worm vertical connection, i.e. spoil disposal pipeline and the helix axis lies perpendicular of conveying worm.
The Chi Gai adopts the combination of structural steel frame main body and sheet metal, sheet material to adopt stainless steel.
The pond body bottom surface is semi-cylindrical, and body side is semi-circle plane, and the conveying worm is located at semi-cylindrical
Middle position.
The helical axis of the conveying worm extends to discharge pipeline road and conveying worm through pond body sidewall outside pond body
The connection point of connection, or the connection point that spoil disposal pipeline is connected with conveying worm is extended beyond, arrange whole conveying worm
Mud faster, it is more smooth.
Further, the conveying worm includes helical axis and sleeve pipe, and the partial denudation that helical axis is located in pond body exists
In pond body, the part that helical axis is located at outside pond body is set in described sleeve pipe, and spoil disposal pipeline is pond body is outer and sleeve pipe vertical connection.
In the present invention, the connection point that spoil disposal pipeline is connected with conveying worm may be located on trench bottom surfaces, helical feed
Machine adopts bidirectional screw conveyer, helical axis to adopt relative to point-symmetric shaftless bidirectional screw bar is connected, and works as conveying worm
After startup, the rotation of the helical blade of shaftless bidirectional screw bar makes sludge in pond body, and from both sides to trench bottom surfaces, pond body is discharged at middle part
Outward.
Pond body adopts reinforced concrete structure, and Corrosion Protection is good, long service life, and spoil disposal pipeline and conveying worm
On-position it is replaceable, only need to change helical axis.
When the connection point of spoil disposal pipeline and conveying worm is located at pond body side, pond body can using structural steel frame main body with
The combination of sheet metal, sheet material adopts stainless steel, and anti-corrosion is lightweight, is easy to movement, and simple structure, makes and safeguards
It is convenient.
Further, the detector of detection sludge deep is provided with the pond body, the boom hoisting is connected with controller,
Detector in the motor and pond body of the mud discharging device is connected respectively with controller.
The invention has the advantages that：Present invention employs a kind of sludge reservoir of cylindrical surface structure, the sludge
Using a fan or two fan doors, pond body bottom surface is cylindrical structural to pond top sludge lid, is easy to door body to turn downwards using concentric principle
Door body edge is fitted all the time circular arc inwall when dynamic；Chi Gai is overturn using self gravitation, and without the need for personage's external force, energy-saving effect is bright
Aobvious, Chi Gai edges arrange sealing strip, while pond body is sealed, moreover it is possible to play and scrape mud effect, and pond body inner bottom part is axially disposed
Conveying worm carries out the combination of spoil disposal, conveying worm and flip type Chi Gai, makes sludge discharge effects more preferably, and it is more thorough to scrape mud, has
Effect prevents the accumulation of sludge in pond body.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to accompanying drawings, the present invention is further detailed explanation.
Description of the drawings
The accompanying drawing for constituting the part of the application is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the front view of preferably example of the invention；
Fig. 2 is the top view of Fig. 1 in the present invention；
Fig. 3 is A-A sectional views in Fig. 1 in the present invention；
Fig. 4 is B-B sectional views in Fig. 1 in the present invention；
Fig. 5 is enforcement illustration of the another kind of Fig. 4 in the present invention when point is connected positioned at trench bottom surfaces.
In figure：1st, pond body；11st, charging aperture；12nd, groove；13rd, spoil disposal pipeline；14th, point A is connected；15th, point B is connected；2nd, it is horizontal
Beam；3rd, Chi Gai；31st, sealing strip；32nd, suspension ring；4th, boom hoisting；5th, mud discharging device；51st, conveying worm；511st, helical axis；
512nd, shaftless bidirectional screw bar.
Specific embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be limited according to claim
Multitude of different ways that is fixed and covering is implemented.
Referring to the sludge reservoir of Fig. 1～Fig. 3, including pond body 1, crossbeam 2, pond lid 3, boom hoisting 4, mud discharging device 5, pond
The bottom surface of body 1 is the face of cylinder of horizontal direction, and the side of pond body 1 is located at pond body axial direction two ends, and the side at pond body axial direction two ends is flat
Face, the top of pond body 1 is provided with charging aperture 11 along horizontal axis section, and crossbeam 2 is axially fixed to its top feed mouth 11 of pond body 1
On, pond lid 3 is movably hinged with crossbeam 2, the edge of pond lid 3 is fitted with the inwall of pond body 1, and the top of charging aperture 11 is provided with for slinging simultaneously
The boom hoisting 4 of folding Chi Gai, the inner bottom surface of pond body 1 is provided with vertically the mud discharging device 5 for draining sludge in pond body 1；Mud discharging device 5
Including the conveying worm 51 for being axially fixed to the inner bottom surface of pond body 1, the inner bottom surface of pond body 1 is provided with vertically groove 12, spiral transferring
The helical axis 511 for sending machine 51 is installed in groove 12, and pond body 1 is externally provided with the spoil disposal pipeline connected with the spoil disposal end of conveying worm 51
13。
Referring to Fig. 2 and Fig. 3, charging aperture 11 is the footpath of the maximum cross-section vertically of pond body 1, crossbeam 2 and pond body charging aperture 11
Overlap to symmetrical centre, pond lid 3 includes two fan doors being symmetrically hinged on crossbeam 2, door is shaped as rectangle, and door is while be hinged on
On crossbeam 2, its excess-three side is fitted with the inwall of pond body 1, and three edges that door is fitted with the inwall of pond body 1 are provided with rubber sealing bar
31, referring to Fig. 1 and Fig. 4, the bottom surface of pond body 1 is semi-cylindrical, and the side of pond body 1 is semi-circle plane, and the pond body 1 of semi-cylindrical in configuration makes pond
The mud effect of scraping of lid 3 is farthest played.
Referring to Fig. 4, conveying worm 51 and the vertical connection of spoil disposal pipeline 13, the helical axis 511 of conveying worm 51 is passed through
The side wall of pond body 1 extends to the connection point A14 that discharge pipeline road 13 is connected with conveying worm 51 outside pond body 1, should now close and connect
Logical point B15, the side wall of pond body 1 with connect point A14 4 pitch lengths apart, whole conveying worm to the outer spoil disposal of pond body 1 faster,
It is more smooth, efficiency high.
In the present embodiment, boom hoisting 4 adopts two fan doors of electric block, pond lid 3 to be provided with suspension ring 32, and electric block leads to
Crossing suspension ring 32 pond lid 3 is sling makes pond lid 3 that 90 degree are rotated up on crossbeam, completes door opening action, and electric block loop chain is put
When Song Zhichi lids 3 keep horizontal level, action of closing the door is completed, when electric block loop chain loosens completely, pond lid 3 is made in self gravitation
With under, 90 degree of actions to complete to scrape sludge are rotated down, are easy to feed and overhaul.
Referring to Fig. 5, when the connection point B15 that spoil disposal pipeline 13 is connected with conveying worm 51 is located at the bottom surface of groove 12 middle part,
Point A14 closings are will turn on, helical axis is changed to the shaftless bidirectional screw bar 512 symmetrical relative to point B15 is connected, shaftless bidirectional screw
Bar 512 includes the relative shaftless bidirectional screw bar of two hand of spiral, and connection is pointed in two shaftless bidirectional screw bar directions simultaneously
Point B15, after the electric motor starting of conveying worm 51, the helical blade of shaftless bidirectional screw bar 512 rotarily drives dirt in pond body 1
Mud from both sides to trench bottom surfaces, discharge outside pond body 1 by middle part.
In the course of work, sludge Jing external pipes are poured onto in pond body 1 from charging aperture 11, when sludge is filled in pond body 1,
Electric block loop chain is relaxed to the limit, and the deadweight of door is all pressed in Sludge Surface, the rubber sealing bar 31 of the edge edge of door
Sealing function, prevents from being dissipated outside stink in pond body 1, during spoil disposal, first opens the motor of conveying worm 51, sludge in pond body 1
Under the rotarily driving of helical axis 511, discharged outside pond body 1 by spoil disposal pipeline 13, meanwhile, two fan doors divide under self gravitation effect,
Do not rotate to the direction of helical axis 511, in rotation process, sludge is extruded to undercut 12 in goalkeeper's pond body 1, is gone to door close
Helical axis 511, rubber sealing bar 31 shaves in pool wall sludge, and detector detection sludge deep is zero, transmits signals to control
Device processed, controller stops the motor of conveying worm 51, while driving electric block, is retracted to electric block loop chain
Two fan doors are carried to vertical position upwards, then wait charging, and and so on, whole process is automatically performed, without the need for artificial operation, section
Human-saving.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of sludge reservoir, it is characterised in that including pond body, crossbeam, Chi Gai, boom hoisting, mud discharging device, the pond body
Bottom surface is the face of cylinder of horizontal direction, and body side is located at pond body axial direction two ends, and pond body top is provided with charging aperture, the crossbeam edge
It is axially fixed on pond body its top feed mouth, the Chi Gai is movably hinged with crossbeam, Chi Gai edges is fitted with pond body inwall, pond
Body charging aperture top be provided with for sling and folding Chi Gai the boom hoisting, pond body inner bottom surface is provided with clears pond body vertically
The mud discharging device of interior sludge；The mud discharging device includes being axially fixed to the conveying worm of pond body inner bottom surface, pond body
Inner bottom surface is provided with vertically groove, and the helical axis of conveying worm is installed in groove, and pond body is externally provided with and conveying worm row
The spoil disposal pipeline of mud end connection.
2. a kind of sludge reservoir according to claim 1, it is characterised in that pond body charging aperture be pond body vertically most
Big horizontal cross-section, the crossbeam is located in the radial symmetry axis of pond body charging aperture plane, and the Chi Gai is arranged to Yishanmen or right
Title is hinged on two fan doors on crossbeam.
3. a kind of sludge reservoir according to claim 2, it is characterised in that the Chi Gai is rectangle or trapezoidal, Chi Gai
While being hinged on crossbeam, in addition three sides are fitted with pond body inwall, and Chi Gai can be around the upper and lower 90 degree of rotations of crossbeam.
4. a kind of sludge reservoir according to claim 3, it is characterised in that the Chi Gai edges are provided with sealing strip, extremely
Few all edges fitted with pond body inwall in Chi Gai are provided with sealing strip.
5. a kind of sludge reservoir according to claim 4, it is characterised in that the spoil disposal pipeline hangs down with conveying worm
It is direct-connected logical, i.e. the helix axis lies perpendicular of spoil disposal pipeline and conveying worm.
6. a kind of sludge reservoir according to claim 5, it is characterised in that the Chi Gai using structural steel frame main body with
The combination of sheet metal, chassis body and sheet material adopt stainless steel.
7. a kind of sludge reservoir according to any one in claim 1～6, it is characterised in that the pond body bottom surface
For semi-cylindrical, body side is semi-circle plane, and the conveying worm is located at the middle position of semi-cylindrical.
8. a kind of sludge reservoir according to claim 7, it is characterised in that the helical axis of the conveying worm is along axle
The connection point that discharge pipeline road is connected with conveying worm is extended to outside pond body to through pond body sidewall, or extends beyond spoil disposal
The connection point that pipeline is connected with conveying worm.
9. a kind of sludge reservoir according to claim 8, it is characterised in that the conveying worm include helical axis and
Sleeve pipe, helical axis is located at the partial denudation in pond body in pond body, and the part that helical axis is located at outside pond body is set in described sleeve pipe
Interior, spoil disposal pipeline is pond body is outer and sleeve pipe vertical connection.
10. a kind of sludge reservoir according to claim 7, it is characterised in that the spoil disposal pipeline and conveying worm
The connection point of connection is located at trench bottom surfaces, and the helical axis of conveying worm is shaftless bidirectional screw point-symmetric relative to connection
Bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510477114.XA CN105173784B (en) | 2015-08-06 | 2015-08-06 | Sludge storage pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510477114.XA CN105173784B (en) | 2015-08-06 | 2015-08-06 | Sludge storage pool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105173784A CN105173784A (en) | 2015-12-23 |
| CN105173784B true CN105173784B (en) | 2017-05-03 |
Family
ID=54896348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510477114.XA Active CN105173784B (en) | 2015-08-06 | 2015-08-06 | Sludge storage pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173784B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19912689A1 (en) * | 1999-03-20 | 2000-09-21 | Schwaebische Huettenwerke Gmbh | Mechanism to extract loose material from silo/bunker has a sliding frame at base operated by an eccentric drive disk to move it in succession past the walls with a narrow gap to prevent clogging and avoid wall damage |
| JP2000103524A (en) * | 1999-10-12 | 2000-04-11 | Kondo Gokin Kikai:Kk | Method and device for discharging material stored in hopper |
| US6976819B2 (en) * | 2003-04-16 | 2005-12-20 | Del Corporation | Tank having multiple screw-type transfer augers |
| JP5572333B2 (en) * | 2009-05-18 | 2014-08-13 | 達進 山田 | Transport device |
| CN203076298U (en) * | 2013-03-07 | 2013-07-24 | 大庆学府石油科技有限公司 | High viscosity sludge dredging device |
| CN203568515U (en) * | 2013-10-23 | 2014-04-30 | 安丘博阳机械制造有限公司 | Automatic sludge loading device for oil drilling |
| CN203529487U (en) * | 2013-11-01 | 2014-04-09 | 徐州三原称重技术有限公司 | Plate and frame sludge storing and conveying device |
| CN203855182U (en) * | 2014-03-07 | 2014-10-01 | 苏州市鹏月环保工程有限公司 | Sludge transporting equipment |
| CN204250671U (en) * | 2014-11-03 | 2015-04-08 | 新中天环保股份有限公司 | A kind of sewage sludge storage delivery system |
| CN204847438U (en) * | 2015-08-06 | 2015-12-09 | 湖南省九方环保机械有限公司 | Mud reservoir |
-
2015
- 2015-08-06 CN CN201510477114.XA patent/CN105173784B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105173784A (en) | 2015-12-23 |
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