CN106316065A - Sludge high-efficiency dynamic mixing conditioner - Google Patents
Sludge high-efficiency dynamic mixing conditioner Download PDFInfo
- Publication number
- CN106316065A CN106316065A CN201510651887.5A CN201510651887A CN106316065A CN 106316065 A CN106316065 A CN 106316065A CN 201510651887 A CN201510651887 A CN 201510651887A CN 106316065 A CN106316065 A CN 106316065A
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- China
- Prior art keywords
- mixing kettle
- feed pipe
- sludge water
- muddy water
- mixing
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Abstract
The invention relates to a sludge high-efficiency dynamic mixing conditioner which comprises a mixing kettle, wherein the mixing kettle is provided with a sludge water feed pipe and a sludge water discharge pipe; a stirring device is arranged in the mixing kettle, the sludge water feed pipe is positioned on the bottom of one side of the mixing kettle, and the sludge water discharge pipe is positioned on the top of the other side of the mixing kettle; the stirring device comprises a stirring shaft which is obliquely arranged in the mixing kettle; the stirring shaft is positioned between the sludge water feed pipe and the sludge water discharge pipe; the stirring shaft is provided with a hollow structure, the side wall is provided with blades and diversion holes alternately, and each diversion hole is positioned between every two adjacent blades; and the upper end of the stirring shaft is provided with a flocculant feed pipe and connected with a motor through a bevel gear assembly, and the motor is installed on the top surface of the mixing kettle through a bracket. The stirring device is positioned between the sludge water feed pipe and the sludge water discharge pipe and arranged obliquely, so the structural design is reasonable; and the sludge water slowly flows from the bottom to the top and is uniformly mixed with the flocculant, thereby greatly enhancing the mixing effect.
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 quenched pond is set before filter pressing, is used for mud is carried out chemical conditioning, adds the organic-inorganic flocculant such as ferric chloride, Calx,
The flocculant effect sludge flocculation time is typically at 5-10min.And mud quenched 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 mud high-efficiency dynamic mixing is quenched
Device, it greatly improves the mixed effect of flocculant and mud.
In order to solve the problems referred to above, the present invention uses following scheme:
A kind of mud high-efficiency dynamic mixing quality-adjusting device, including mixing kettle, mixing kettle is with muddy water feed pipe and muddy water discharge nozzle；Mixed
Closing in still and be provided with agitating device, described muddy water feed pipe is positioned at a side bottom of mixing kettle, and muddy water discharge nozzle is positioned at the another of mixing kettle
One side roof part；Described agitating device includes the shaft being obliquely installed in mixing kettle, and shaft is positioned at muddy water feed pipe and muddy water
Between discharge nozzle；Described shaft is with hollow structure, and its sidewall spacers is provided with blade and pod apertures, and described pod apertures is positioned at
Between adjacent blade；The upper end of shaft is connected with flocculant feed pipe and by bevel gear assembly with motor, and motor passes through
Support is installed on the end face of mixing kettle.
The method have technical effect that:
In the present invention, flocculant uses the importing of the shaft being obliquely installed, and quickly throws away, itself and mud while importing
The good mixing effect of water, speed are fast；Agitating device is between muddy water feed pipe and muddy water discharge nozzle and is obliquely installed, its structure
Reasonable in design, sludge water slowly uniformly mixes to top with flocculant from bottom, substantially increases mixed effect.
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, blade；5, shaft；6, flocculant
Feed pipe；7, bevel gear assembly；8, motor；9, support.
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 mud high-efficiency dynamic mixing quality-adjusting device of the present embodiment, including mixing kettle 1, mixing kettle 1 is with muddy water
Feed pipe 2 and muddy water discharge nozzle 3；Being provided with agitating device in mixing kettle 1, muddy water feed pipe 2 is positioned at the bottom of the side of mixing kettle 1
Portion, muddy water discharge nozzle 3 is positioned at the opposite side top of mixing kettle 1；Agitating device includes the stirring being obliquely installed in mixing kettle 1
Axle 5, shaft 5 is between muddy water feed pipe 2 and muddy water discharge nozzle 3；Shaft 5 is with hollow structure, between its sidewall
Every being provided with blade 4 and pod apertures, pod apertures is between adjacent blade 4；The upper end of shaft 5 feeds with flocculant
Pipe 6 and being connected with motor 8 by bevel gear assembly 7, motor 8 passes through support 9 and is installed on the end face of mixing kettle 1.
When the present invention uses, sludge water enters in mixing kettle 1 from muddy water feed pipe 2, and flocculant is from flocculant feed pipe 6
Enter mixing kettle 1, mix under the stirring action of agitating device；Flocculant adds from flocculant feed pipe 6, is stirring
Mix under the centrifugal action under the guide effect of axle 5 and when shaft 5 rotates, infiltrate into equably in sludge water, with muddy water
Uniformly mix；Agitating device is between muddy water feed pipe 2 and muddy water discharge nozzle 3 and is obliquely installed, and the design of its structure is closed
Reason, sludge water slowly uniformly mixes with flocculant to top from bottom, substantially increases mixed effect.
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 (1)
1. a mud high-efficiency dynamic mixing quality-adjusting device, including mixing kettle (1), mixing kettle (1) is with muddy water feed pipe (2)
And muddy water discharge nozzle (3)；Mixing kettle is provided with agitating device in (1), it is characterised in that: described muddy water feed pipe (2) is positioned at mixed
Closing a side bottom of still (1), muddy water discharge nozzle (3) is positioned at the opposite side top of mixing kettle (1)；Described agitating device includes
The shaft (5) being obliquely installed in mixing kettle (1), shaft (5) is positioned at muddy water feed pipe (2) and muddy water discharge nozzle
(3) between；Described shaft (5) is with hollow structure, and its sidewall spacers is provided with blade (4) and pod apertures, described in lead
Discharge orifice is positioned between adjacent blade (4)；The upper end of shaft (5) is with flocculant feed pipe (6) and passes through bevel gear set
Part (7) is connected with motor (8), and motor (8) is installed on the end face of mixing kettle (1) by support (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651887.5A CN106316065A (en) | 2015-09-30 | 2015-09-30 | Sludge high-efficiency dynamic mixing conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651887.5A CN106316065A (en) | 2015-09-30 | 2015-09-30 | Sludge high-efficiency dynamic mixing conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106316065A true CN106316065A (en) | 2017-01-11 |
Family
ID=57726183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510651887.5A Pending CN106316065A (en) | 2015-09-30 | 2015-09-30 | Sludge high-efficiency dynamic mixing conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106316065A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521110A (en) * | 2013-09-29 | 2014-01-22 | 中冶华天工程技术有限公司 | Mechanical mixing stirrer |
| CN104368298A (en) * | 2014-11-28 | 2015-02-25 | 江苏江永新材料科技有限公司 | Variable frequency control reactor |
-
2015
- 2015-09-30 CN CN201510651887.5A patent/CN106316065A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521110A (en) * | 2013-09-29 | 2014-01-22 | 中冶华天工程技术有限公司 | Mechanical mixing stirrer |
| CN104368298A (en) * | 2014-11-28 | 2015-02-25 | 江苏江永新材料科技有限公司 | Variable frequency control reactor |
Non-Patent Citations (1)
| Title |
|---|
| 孙体昌，娄金生等: "《水污染控制工程》", 31 August 2009, 机械工业出版社 * |
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|---|---|---|---|
| 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 |