CN106316054A - Efficient sludge mixer - Google Patents
Efficient sludge mixer Download PDFInfo
- Publication number
- CN106316054A CN106316054A CN201510603874.0A CN201510603874A CN106316054A CN 106316054 A CN106316054 A CN 106316054A CN 201510603874 A CN201510603874 A CN 201510603874A CN 106316054 A CN106316054 A CN 106316054A
- Authority
- CN
- China
- Prior art keywords
- mixing kettle
- feed pipe
- shaft
- stirring
- muddy water
- 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
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 16
- 238000002156 mixing Methods 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 description 7
- 230000003750 conditioning effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention relates to an efficient sludge mixer which comprises a mixing kettle, wherein the mixing kettle is provided with a mud water feed pipe and mud water discharge pipes; a flocculant guide pipe is arranged on the mud water feed pipe; stirring devices are arranged in the mixing kettle; the stirring device comprises a stirring shaft axially arranged in the mixing kettle; the stirring shaft is connected with a motor; stirring blades are arranged on the side wall of the stirring shaft; the mixing kettle is placed transversely; the mud water feed pipe is arranged at the middle of the upper side wall; the mud water discharge pipes are arranged on the two sides of the mud water feed pipe; two groups of stirring devices are symmetrically mounted at the two ends of the mixing kettle; the stirring shaft of the stirring device is a hollow structure, and a radial through hole is formed in the lower-end side wall; the radial through hole is positioned between axially adjacent stirring blades; the end part of the stirring shaft is connected with a flocculant feed pipe and connected with the motor through meshed driven gear and driving gear.
Description
Technical field
The present invention relates to technical field of environment protection equipment, particularly to the processing means of mud.
Background technology
Before sludge dewatering, sludge conditioning to be carried out, so-called sludge conditioning is also referred to as the chemical conditioning of mud.Sludge condensation is general only
Its moisture content can be made to drop to about 85%, moisture content will be reduced further, reduce volume it is necessary to separate out mud combines moisture
Come, namely make this part water that the adhesive force of solid particle is weakened, make granule unstability grow up.Way generally used now is at mud
Mud modulation pond is set before filter pressing, is used for mud carries out chemistry modulation, adds the organic-inorganic flocculant such as ferric chloride, Calx,
The flocculant effect sludge flocculation time is typically at 5-10min.And mud modulation pond floor space and output investment ratio are relatively big, flocculant with
The mixing of mud typically uses slow-speed of revolution dasher or Double-curved-surface stirring device, and mixed effect is undesirable.
Summary of the invention
The applicant, for the disadvantages mentioned above of prior art, studies and improves, it is provided that a kind of highly effective sludge blender, it is adopted
Import the structure of flocculant by centre pipe auxiliary, substantially increase the mixed effect with mud.
In order to solve the problems referred to above, the present invention uses following scheme:
A kind of highly effective sludge blender, including mixing kettle, mixing kettle is with muddy water feed pipe, and muddy water discharge nozzle, and muddy water feeds
Flocculant conduit it is provided with on pipe；Being provided with agitating device in mixing kettle, described agitating device includes being axially set in mixing kettle
Shaft, shaft is connected with motor, and the sidewall of shaft is laterally put with stirring sheet, described mixing kettle position, and muddy water feeds
Pipe is arranged in the middle part of sidewall, and muddy water discharge nozzle is positioned at the both sides of muddy water feed pipe；Described agitating device includes two groups, and it is right
Claim the two ends being installed on mixing kettle；The shaft of described agitating device is hollow structure, and its lower end side cornice has radial direction through hole, institute
State radial direction through hole between axially adjacent stirring sheet；Shaft end connect have flocculant feed pipe and by engage
Driven gear, driving gear are connected with motor.
Further improvement as technique scheme:
Sheet is tiltedly stirred be obliquely installed in the end being positioned at the shaft in the middle part of mixing kettle.
The method have technical effect that:
The present invention is used in the two ends of mixing kettle and stirs mixing simultaneously, feeds the mode with discharging in the homonymy of mixing kettle, it is achieved to mud
Water and flocculant abundant, quickly mix；And using the mode adding flocculant twice, its mixing effect more abundant, quenched is more
Good, in hgher efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, mixing kettle；2, muddy water feed pipe；3, muddy water discharge nozzle；4, flocculant conduit；5, shaft；6、
Motor；7, stirring sheet；8, flocculant feed pipe；9, driven gear；10, driving gear；11, sheet is tiltedly stirred.
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 highly effective sludge blender of the present embodiment, including mixing kettle 1, mixing kettle 1 with muddy water feed pipe 2,
And muddy water discharge nozzle 3, muddy water feed pipe 2 is provided with flocculant conduit 4；Mixing kettle 1 is provided with agitating device, agitating device
Including the shaft 5 being axially set in mixing kettle 1, shaft 5 is connected with motor 6, and the sidewall of shaft 5 is with stirring
Sheet 7, mixing kettle 1 laterally puts, and muddy water feed pipe 2 is arranged in the middle part of sidewall, and muddy water discharge nozzle 3 is positioned at muddy water and enters
The both sides of material pipe 2；Agitating device includes two groups, and it is symmetrically arranged on the two ends of mixing kettle 1；The shaft 5 of agitating device is
Hollow structure, its lower end side cornice has radial direction through hole, and radial direction through hole is between axially adjacent stirring sheet 7；Shaft 5
End connect have flocculant feed pipe 8 and by the driven gear 9 of engagement, driving gear 10 is connected with motor 6.
Further, the end of the shaft 5 in the middle part of mixing kettle 1 it is positioned at the tiltedly stirring sheet 11 being obliquely installed.
When the present invention uses, sludge water enters in mixing kettle 1 from muddy water feed pipe 2, and flocculant enters from flocculant conduit 4
Row reactor 1, mixes under the stirring action of agitating device；Flocculant adds from flocculant feed pipe 8, in stirring
Under centrifugal action under the guide effect of axle 5 and when shaft 5 rotates, infiltrate into equably in sludge water, enter with muddy water
Row uniformly mixing.
The present invention is used in the two ends of mixing kettle and stirs mixing simultaneously, feeds the mode with discharging in the homonymy of mixing kettle, it is achieved right
Sludge water and flocculant abundant, quickly mix；And use the mode adding flocculant twice, its mixing effect more abundant, quenched
More preferable, in hgher efficiency.
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 (2)
1. a highly effective sludge blender, including mixing kettle (1), mixing kettle (1) is with muddy water feed pipe (2), and mud
Water discharge nozzle (3), muddy water feed pipe (2) is provided with flocculant conduit (4)；Mixing kettle is provided with agitating device in (1),
Described agitating device includes the shaft (5) being axially set in mixing kettle (1), and shaft (5) is connected with motor (6),
The sidewall of shaft (5) is with stirring sheet (7), it is characterised in that: described mixing kettle (1) position is laterally put, and muddy water feeds
Pipe (2) is arranged in the middle part of sidewall, and muddy water discharge nozzle (3) is positioned at the both sides of muddy water feed pipe (2)；Described agitating device
Including two groups, it is symmetrically arranged on the two ends of mixing kettle (1)；The shaft (5) of described agitating device is hollow structure, its
Lower end side cornice has radial direction through hole, described radial direction through hole to be positioned between axially adjacent stirring sheet (7)；Shaft (5)
End connects to be had flocculant feed pipe (8) and is connected with motor (6) by the driven gear (9) of engagement, driving gear (10)
Connect.
2. according to the highly effective sludge blender described in claim 1, it is characterised in that: it is positioned at the stirring at mixing kettle (1) middle part
Sheet (11) is tiltedly stirred be obliquely installed in the end of axle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510603874.0A CN106316054A (en) | 2015-09-09 | 2015-09-09 | Efficient sludge mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510603874.0A CN106316054A (en) | 2015-09-09 | 2015-09-09 | Efficient sludge mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106316054A true CN106316054A (en) | 2017-01-11 |
Family
ID=57725834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510603874.0A Pending CN106316054A (en) | 2015-09-09 | 2015-09-09 | Efficient sludge mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106316054A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946838A (en) * | 2018-07-25 | 2018-12-07 | 龙娇 | A kind of sewage treatment dosing feeding device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788006A (en) * | 2015-04-15 | 2015-07-22 | 大连迈克环境科技工程有限公司 | Method for intensifying mixing effect of sludge and medicament and special equipment |
| CN204981570U (en) * | 2015-09-08 | 2016-01-20 | 无锡亮慧环保机械有限公司 | High -efficient mud blender |
-
2015
- 2015-09-09 CN CN201510603874.0A patent/CN106316054A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788006A (en) * | 2015-04-15 | 2015-07-22 | 大连迈克环境科技工程有限公司 | Method for intensifying mixing effect of sludge and medicament and special equipment |
| CN204981570U (en) * | 2015-09-08 | 2016-01-20 | 无锡亮慧环保机械有限公司 | High -efficient mud blender |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946838A (en) * | 2018-07-25 | 2018-12-07 | 龙娇 | A kind of sewage treatment dosing feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |