CN106242223A - Ultrasound wave separate type novel sludge condensation processing means - Google Patents
Ultrasound wave separate type novel sludge condensation processing means Download PDFInfo
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- CN106242223A CN106242223A CN201510602819.XA CN201510602819A CN106242223A CN 106242223 A CN106242223 A CN 106242223A CN 201510602819 A CN201510602819 A CN 201510602819A CN 106242223 A CN106242223 A CN 106242223A
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- cylinder
- stirring
- concentration
- settlement
- ultrasound wave
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- 239000010802 sludge Substances 0.000 title claims abstract description 26
- 238000002604 ultrasonography Methods 0.000 title claims abstract description 22
- 238000009833 condensation Methods 0.000 title claims abstract description 12
- 230000005494 condensation Effects 0.000 title claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 61
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The present invention relates to a kind of ultrasound wave separate type novel sludge condensation processing means, including concentration and settlement cylinder, the top of concentration and settlement cylinder is provided with feed pipe and outlet pipe, is provided with sludge outlet bottom it；The center of concentration and settlement cylinder is provided with stirring cylinder, stirring cylinder is provided with agitating device, described agitating device includes central stirring shaft, is arranged at stirring cylinder top the stirring motor being connected with central stirring shaft, with stirring vane in central stirring shaft, described concentration and settlement cylinder is provided with the lifting disk being placed on stirring cylinder body outer wall, being evenly equipped with filtering holes on lifting disk, lifting disk is connected with the cam driving gear at concentration and settlement cylinder top by connecting rod；Being provided with ultrasound wave transmitting medium in central stirring shaft and stirring vane, ultrasound wave transmitting medium is connected with supersonic generator.
Description
Technical field
The present invention relates to technical field of environment protection equipment, particularly to sludge condensation processing means.
Background technology
During municipal sewage treatment, water supply purification water processes produced moisture percentage in sewage sludge and is generally 99.3%～99.7%, lives
Property mud is generally 99.2%～99.6%, and mixing sludge is generally 97%～98%..The feature of municipal sludge is solid objects
Few moisture is big, to this end, need through concentration before sludge dewatering, to reduce the moisture content of mud, makes sludge volume reduce just
Processed in mud.
Traditional sludge condensation mode can be divided into three kinds of modes such as gravity concentration, floatation thickening and centrifugal concentrating.Gravity concentration is profit
With sedimentation principle thickened sludge, it is divided into clearance-type and continuous way；The steam bubble that floatation thickening is tiny makes the density of mud granule be less than
Water and float, and concentrated；Centrifugal concentrating is the density difference utilizing solid phase in mud, liquid phase, is subject in high speed rotating
Different centrifugal force and make both separate, reach concentrate purpose.In existing mud centrifugal concentrating processing means, sludge water warp
After crossing agitating device stirring, reconcentration is discharged, and the water nature overflow after filtration is discharged.Water after thickened sludge and precipitation naturally drains,
Its expulsion efficiency is low, and sludge condensation speed is slow, whole concentration device inefficient.
Summary of the invention
The applicant, for the disadvantages mentioned above of prior art, studies and improves, it is provided that a kind of novel mud of ultrasound wave separate type
Concentration device, it uses up and down reciprocatingly pressure plate structure, accelerates sludge condensation process, be greatly improved Treatment of Sludge efficiency.
In order to solve the problems referred to above, the present invention uses following scheme:
A kind of ultrasound wave separate type novel sludge condensation processing means, including concentration and settlement cylinder, the top of concentration and settlement cylinder sets
There are feed pipe and outlet pipe, bottom it, are provided with sludge outlet；The center of concentration and settlement cylinder is provided with stirring cylinder, mixing drum
Being provided with agitating device in body, described agitating device includes central stirring shaft, is arranged at stirring cylinder top and central stirring shaft
The stirring motor connected, with stirring vane in central stirring shaft, is provided with in described concentration and settlement cylinder and is placed on stirring cylinder
The lifting disk of outer wall, lifting disk is evenly equipped with filtering holes, and lifting disk is filled by the actuated by cams of connecting rod with concentration and settlement cylinder top
Put connection, between the top of connecting rod and concentration and settlement cylinder, spring is installed；Described cam driving gear includes rolling with small end
Wheel rolls the cam touched, and cam is driven by lifting motor；Described central stirring shaft is with axially extending bore, stirring vane with
The cavity connected with described axially extending bore, is provided with ultrasound wave transmitting medium in described axially extending bore and cavity, ultrasound wave passes
Lead medium to be connected with supersonic generator.
Further improvement as technique scheme:
The outer wall of described stirring cylinder is provided with the first vertical chute, and the inwall of concentration and settlement cylinder arranges the second vertical chute, rises
The Internal and external cycle of fall dish is with the slide block being slideably positioned in shown first vertical chute and the second vertical chute.
The lower section being positioned at stirring cylinder is provided with concentrated filter plate, with the compressing hole being obliquely installed on concentrated filter plate.
The method have technical effect that:
The present invention uses the lifting disk assisted extrusion effect to sludge water, is beneficial to the mud after stirring and is disperseed further, thus
It is beneficial to filter and discharges and concentrating and precipitating, improve concentration efficiency；Use the stirring of ultrasound wave separate type, be greatly accelerated mud
Stirring efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, concentration and settlement cylinder；2, stirring cylinder；201, the first vertical chute；3, stirring motor；4, mud row
Outlet；5, central stirring shaft；6, stirring vane；7, lifting disk；701, filtering holes；702, slide block；8, connecting rod；9、
Roller；10, cam；101, the second vertical chute；11, lifting motor；12, feed pipe；13, outlet pipe；14, concentrate
Screen plate；141, compressing hole；15, spring；16, ultrasound wave transmitting medium；17, supersonic generator.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further.
As it is shown in figure 1, the ultrasound wave separate type novel sludge condensation processing means of the present embodiment, including concentration and settlement cylinder 1,
The top of concentration and settlement cylinder 1 is provided with feed pipe 12 and outlet pipe 13, is provided with sludge outlet 4 bottom it；Concentration and settlement cylinder
The center of body 1 is provided with stirring cylinder 2, is provided with agitating device in stirring cylinder 2, and agitating device includes central stirring shaft 5, sets
It is placed in stirring cylinder 2 top the stirring motor 3 being connected with central stirring shaft 5, with stirring vane 6 in central stirring shaft 5,
Concentration and settlement cylinder 1 is provided with the lifting disk 7 being placed on stirring cylinder 2 outer wall, lifting disk 7 is evenly equipped with filtering holes 701,
Lifting disk 7 is connected with the cam driving gear at concentration and settlement cylinder 1 top by connecting rod 8, connecting rod 8 and concentration and settlement cylinder 1
Top between spring 15 is installed；Cam driving gear includes rolling the cam 10 touched, cam with connecting rod 8 upper end roller 9
10 are driven by lifting motor 11.Central stirring shaft 5 is that stirring vane 6 is with described axially extending bore even with axially extending bore
Logical cavity, is provided with ultrasound wave transmitting medium 16 in described axially extending bore and cavity, ultrasound wave transmitting medium 16 is with super
Sonic generator 17 connects.The ultrasound wave that supersonic generator 17 produces leads central stirring shaft by ultrasound wave transmitting medium 16
5 and stirring vane 6 on, by ultrasound wave, mud is carried out penetration aid dispersion separation while stirring, substantially increases and stir
Mix efficiency and effect.
Further, as it is shown in figure 1, the outer wall of shown stirring cylinder 2 is provided with the first vertical chute 201, concentration and settlement cylinder
The inwall of body 1 arranges the second vertical chute 101, and the Internal and external cycle of lifting disk 7 is with being slideably positioned in shown first vertical chute 201
With the slide block 702 in the second vertical chute 101.The lower section being positioned at stirring cylinder 2 is provided with concentrated filter plate 14, thickening filtration
With the compressing hole 141 being obliquely installed on plate 14.
In the present invention, agitated after mud under the squeezing action up and down of lifting disk 7, disperseed further, and concentrate
Under compressing hole 141 guide effect of screen plate 14, continuous compression precipitating is in the bottom pyramidal chamber of concentration and settlement cylinder 1；Lifting
When dish 7 moves up and down, sludge water is discharged after filtering from outlet pipe 13.
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not appoints the present invention
What pro forma restriction, has usually intellectual, if without departing from the carried technical characteristic of the present invention in any art
In the range of, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and without departing from this
Bright technical characteristic content, all still falls within the range of the technology of the present invention feature.
Claims (3)
1. a ultrasound wave separate type novel sludge condensation processing means, including concentration and settlement cylinder (1), concentration and settlement cylinder
(1) top is provided with feed pipe (12) and outlet pipe (13), is provided with sludge outlet (4) bottom it；Concentration and settlement
The center of cylinder (1) is provided with stirring cylinder (2), is provided with agitating device in stirring cylinder (2), and described agitating device includes
Central stirring shaft (5), it is arranged at stirring cylinder (2) top the stirring motor (3) that is connected with central stirring shaft (5),
With stirring vane (6) in central stirring shaft (5), it is characterised in that: described concentration and settlement cylinder (1) is provided with and is nested with
In the lifting disk (7) of stirring cylinder (2) outer wall, lifting disk (7) being evenly equipped with filtering holes (701), lifting disk (7) leads to
Cross connecting rod (8) to be connected with the cam driving gear at concentration and settlement cylinder (1) top, connecting rod (8) and concentration and settlement cylinder (1)
Top between spring (15) is installed；Described cam driving gear includes rolling with connecting rod (8) upper end roller (9) touching
Cam (10), cam (10) by lifting motor (11) drive；Described central stirring shaft (5) is with axially extending bore,
Stirring vane (6), with the cavity connected with described axially extending bore, is provided with ultrasound wave and passes in described axially extending bore and cavity
Leading medium (16), ultrasound wave transmitting medium (16) is connected with supersonic generator (17).
2. according to the ultrasound wave separate type novel sludge condensation processing means described in claim 1, it is characterised in that: described stirring
The outer wall of cylinder (2) is provided with the first vertical chute (201), and the inwall of concentration and settlement cylinder (1) arranges the second vertical chute
(101), the Internal and external cycle of lifting disk (7) is with being slideably positioned in shown first vertical chute (201) and the second vertical chute (101)
In slide block (702).
3. according to the ultrasound wave separate type novel sludge condensation processing means described in claim 1, it is characterised in that: it is positioned at stirring
The lower section of cylinder (2) is provided with concentrated filter plate (14), with the compressing hole (141) being obliquely installed on concentrated filter plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510602819.XA CN106242223A (en) | 2015-09-09 | 2015-09-09 | Ultrasound wave separate type novel sludge condensation processing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510602819.XA CN106242223A (en) | 2015-09-09 | 2015-09-09 | Ultrasound wave separate type novel sludge condensation processing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106242223A true CN106242223A (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510602819.XA Pending CN106242223A (en) | 2015-09-09 | 2015-09-09 | Ultrasound wave separate type novel sludge condensation processing means |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117088589A (en) * | 2023-09-11 | 2023-11-21 | 武汉天源环保股份有限公司 | Sludge drying pretreatment device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202107606U (en) * | 2011-06-17 | 2012-01-11 | 福建华大环保工程有限公司 | Sludge thickening reactor |
| CN103785198A (en) * | 2012-10-30 | 2014-05-14 | 北京亿维德曼科技发展有限公司 | Efficient deep cone sludge thickener |
| CN204981553U (en) * | 2015-09-08 | 2016-01-20 | 无锡亮慧环保机械有限公司 | Novel sludge thickening processing apparatus of ultrasonic wave disconnect -type |
-
2015
- 2015-09-09 CN CN201510602819.XA patent/CN106242223A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202107606U (en) * | 2011-06-17 | 2012-01-11 | 福建华大环保工程有限公司 | Sludge thickening reactor |
| CN103785198A (en) * | 2012-10-30 | 2014-05-14 | 北京亿维德曼科技发展有限公司 | Efficient deep cone sludge thickener |
| CN204981553U (en) * | 2015-09-08 | 2016-01-20 | 无锡亮慧环保机械有限公司 | Novel sludge thickening processing apparatus of ultrasonic wave disconnect -type |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117088589A (en) * | 2023-09-11 | 2023-11-21 | 武汉天源环保股份有限公司 | Sludge drying pretreatment device and method |
| CN117088589B (en) * | 2023-09-11 | 2025-01-14 | 武汉天源环保股份有限公司 | Sludge drying pretreatment device and method |
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Application publication date: 20161221 |