CN106316062A - Novel sludge and flocculating agent mixing pipe structure - Google Patents
Novel sludge and flocculating agent mixing pipe structure Download PDFInfo
- Publication number
- CN106316062A CN106316062A CN201510651669.1A CN201510651669A CN106316062A CN 106316062 A CN106316062 A CN 106316062A CN 201510651669 A CN201510651669 A CN 201510651669A CN 106316062 A CN106316062 A CN 106316062A
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- CN
- China
- Prior art keywords
- mixing tube
- flocculant
- flocculating agent
- ring cavity
- mixing
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- 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.)
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- Treatment Of Sludge (AREA)
Abstract
The invention relates to a novel sludge and flocculating agent mixing pipe structure. The novel sludge and flocculating agent mixing pipe structure comprises a fixedly mounted inner pipe and mixing pipes with bearings at two ends movably mounted on the outer wall of the inner pipe, wherein the mixing pipes are connected with a driving motor; one end of the inner pipe is a material feeding end, and the other end of the inner pipe is a material discharging end; sealing rings are respectively mounted between the material feeding end as well as the material discharging end and the mixing pipe; the material feeding end is provided with a material inlet located in the mixing pipe; the material discharging end is provided with a material outlet located in the mixing pipe; a flow guide ring cavity is arranged on the circumferential wall of the mixing pipe; a flocculating agent feeding disk is mounted on one end surface of the flow guide ring cavity in a dynamic sealing manner; a flocculating agent inlet is formed in the outer side surface of the flocculating agent feeding disk, and a flocculating agent outlet is formed in the inner side surface of the flocculating agent feeding disk; the flocculating agent outlet communicates with an introduction ring slot in the end surface of the flow guide ring cavity; and a flocculating agent introduction hole communicating with the flow guide ring cavity is formed in the inner wall of the mixing pipe.
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 novel mud is mixed with flocculant
Close tubular construction, it greatly improves the mixed effect with mud.
In order to solve the problems referred to above, the present invention uses following scheme:
Including hard-wired inner tube and the mixing tube that is movably installed in outer wall of inner tube by bearings at both ends, mixing tube with drive motor
Connect；One end of said inner tube is feed end, and the other end is that discharge end, feed end and discharge end respectively and are installed between mixing tube
There is sealing ring；With the charging aperture being positioned in mixing tube on described feed end, with the discharging opening being positioned in mixing tube on discharge end；
The perisporium of described mixing tube is provided with flocculant entry table with water conservancy diversion ring cavity, the end face movable sealing of water conservancy diversion ring cavity, flocculation
The lateral surface of agent entry table is with flocculant charging aperture, and its medial surface is with flocculant leadout hole, flocculant leadout hole and guide ring
The end face in chamber imports annular groove connection；The inwall of mixing tube is with the flocculant entrance hole connected with water conservancy diversion ring cavity.
The end of described mixing tube is provided with belt wheel, and it is connected with described driving motor in synchrony by belt wheel.
The method have technical effect that:
The simple in construction that the present invention uses, uses the sleeve structure of brand-new inside and outside setting to realize the mixing to flocculant Yu sludge water,
Its mixing efficiency is high, effective, and total takes up room little.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, inner tube；11, feed end；12, discharge end；13, charging aperture；14, discharging opening；2, mixing tube；21、
Water conservancy diversion ring cavity；22, annular groove is imported；23, solidifying agent entrance hole；3, bearing；4, sealing ring；5, belt wheel；6, flocculant enters
Charging tray；61, flocculant charging aperture；62, flocculant leadout hole.
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, include hard-wired inner tube 1 and be movably installed in the mixing tube of inner tube 1 outer wall by bearings at both ends 3
2, mixing tube 2 is connected with driving motor；One end of inner tube 1 is feed end 11, and the other end is discharge end 12, feed end 11 and
Discharge end 12 respectively and is provided with sealing ring 4 between mixing tube 2；With the charging aperture being positioned in mixing tube 2 on feed end 11
13, with the discharging opening 14 being positioned in mixing tube 2 on discharge end 12；
The perisporium of mixing tube 2 is provided with flocculant entry table 6 with water conservancy diversion ring cavity 21, the end face movable sealing of water conservancy diversion ring cavity 21,
The lateral surface of flocculant entry table 6 is with flocculant charging aperture 61, and its medial surface is derived with flocculant leadout hole 62, flocculant
Hole 62 imports annular groove 22 with the end face of water conservancy diversion ring cavity 21 and connects；The inwall of mixing tube 2 is with the wadding connected with water conservancy diversion ring cavity 21
Solidifying agent entrance hole 23.
Further, the end of mixing tube 2 is provided with belt wheel 5, and it is connected with driving motor in synchrony by belt wheel 5.
In the present invention, sludge water enters inner tube 1 from feed end 11, and enters from charging aperture 13 in mixing tube 2, drives
Driven by motor mixing tube 2 rotates；Flocculant enters flocculant entry table 6 from flocculant charging aperture 61, from flocculant leadout hole 62,
Import and annular groove 22 enters water conservancy diversion ring cavity 21, finally enter mixing tube 2 from flocculant entrance hole 23；Flocculant and sludge water
Enter discharge end 12 from discharging opening 14 after being sufficiently mixed and export.
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 novel mud and the mixing tube structure of flocculant, it is characterised in that: include hard-wired inner tube (1) and lead to
Crossing bearings at both ends (3) and be movably installed in the mixing tube (2) of inner tube (1) outer wall, mixing tube (2) is connected with driving motor；
One end of said inner tube (1) is feed end (11), and the other end is discharge end (12), feed end (11) and discharge end (12)
Respectively and sealing ring (4) is installed between mixing tube (2)；With being positioned in mixing tube (2) on described feed end (11)
Charging aperture (13), with the discharging opening (14) being positioned in mixing tube (2) on discharge end (12)；
The perisporium of described mixing tube (2) is provided with wadding with water conservancy diversion ring cavity (21), the end face movable sealing of water conservancy diversion ring cavity (21)
Solidifying agent entry table (6), the lateral surface of flocculant entry table (6) is with flocculant charging aperture (61), and its medial surface is with wadding
Solidifying agent leadout hole (62), flocculant leadout hole (62) imports annular groove (22) with the end face of water conservancy diversion ring cavity (21) and connects；Mixed
Close the inwall of pipe (2) with the flocculant entrance hole (23) connected with water conservancy diversion ring cavity (21).
2. according to the mixing tube structure of the novel mud described in claim 1 Yu flocculant, it is characterised in that: described mixing tube (2)
End belt wheel (5) is installed, it is connected with described driving motor in synchrony by belt wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651669.1A CN106316062A (en) | 2015-09-30 | 2015-09-30 | Novel sludge and flocculating agent mixing pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651669.1A CN106316062A (en) | 2015-09-30 | 2015-09-30 | Novel sludge and flocculating agent mixing pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106316062A true CN106316062A (en) | 2017-01-11 |
Family
ID=57725698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510651669.1A Pending CN106316062A (en) | 2015-09-30 | 2015-09-30 | Novel sludge and flocculating agent mixing pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106316062A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6225000U (en) * | 1985-07-24 | 1987-02-16 | ||
| CN104226133A (en) * | 2014-09-09 | 2014-12-24 | 姚永平 | Liquid flow mixing device |
-
2015
- 2015-09-30 CN CN201510651669.1A patent/CN106316062A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6225000U (en) * | 1985-07-24 | 1987-02-16 | ||
| CN104226133A (en) * | 2014-09-09 | 2014-12-24 | 姚永平 | Liquid flow mixing device |
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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 |
Application publication date: 20170111 |
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| WD01 | Invention patent application deemed withdrawn after publication |