CN210993983U - Device for uniformly mixing slime water and sedimentation medicament - Google Patents
Device for uniformly mixing slime water and sedimentation medicament Download PDFInfo
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- CN210993983U CN210993983U CN201921950565.0U CN201921950565U CN210993983U CN 210993983 U CN210993983 U CN 210993983U CN 201921950565 U CN201921950565 U CN 201921950565U CN 210993983 U CN210993983 U CN 210993983U
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- coal slime
- impeller
- pan feeding
- slime water
- pipe
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Abstract
The utility model provides a coal slime water and device of subsiding medicament mixing, including stirring barrel body, agitator motor installs the epaxial impeller of agitator motor, agitator motor installs at the stirring barrel body top, and inside the agitator motor main shaft stretched into stirring barrel body, and coincided with the agitator body axis, coal slime water pan feeding pipe, coagulant pan feeding auxiliary pipe, flocculating agent pan feeding person in charge, flocculating agent pan feeding auxiliary pipe, coal slime discharging pipe have set gradually from top to bottom on the stirring barrel body lateral wall, be provided with coagulant pan feeding person in charge on the coal slime water pan feeding pipe. The utility model discloses it is rational in infrastructure, can effectively realize making the purpose that slime water and medicament fully acted on.
Description
Technical Field
The utility model belongs to coal washing equipment field especially relates to a coal washery handles slime water and subsides device of medicament mixing.
Background
The coal slurry mixing tank is an important device before coal slurry water enters a thickener, a coagulant and a flocculant are required to be added into the coal slurry before the coal slurry is settled, and the two agents are prepared respectively and directly added into the coal slurry mixing tank to be mixed for concentration and settlement on site. Due to the fact that the two medicaments and the coal slime have different action modes and principles, the direct addition of the two medicaments into the coal slime stirring barrel sometimes causes the defects of insufficient action of the medicaments and the coal slime, large medicament consumption, poor settling effect and the like.
Disclosure of Invention
In order to solve the problem, the utility model provides a coal slime water and subside medicament mixing device.
The technical scheme of the utility model is that: the utility model provides a coal slime water and subside medicament mixing device, includes stirring barrel body, agitator motor installs the epaxial impeller of agitator motor, agitator motor installs at the stirring barrel body top, and inside the agitator motor main shaft stretched into stirring barrel body, and coincided with the stirring barrel body axis, it is responsible for, flocculating agent pan feeding auxiliary pipe, coal slime discharging pipe to have set gradually coal slime water pan feeding pipe, flocculating agent pan feeding auxiliary pipe, flocculating agent pan feeding on the stirring barrel body lateral wall from top to bottom, be provided with the flocculating agent pan feeding on the coal slime water pan feeding pipe and be responsible for.
Four impellers are arranged on the stirring motor main shaft at equal intervals, and a first impeller, a second impeller, a third impeller and a fourth impeller are arranged from top to bottom respectively.
The coagulant feeding auxiliary pipe is arranged below the first impeller.
The flocculating agent pan feeding is responsible for and is set up in second impeller below.
And the flocculating agent feeding auxiliary pipe is arranged below the third impeller.
The coal slime discharging pipe is arranged at the bottom of the side wall of the stirring barrel.
Compare with current coal slime agitator, the utility model discloses a coal slime water has following advantage with medicament stirring mixing device: 1) the adding mode of the coagulant and the flocculant can be controlled in multiple stages according to the property and the characteristics of the coal slime, 2) the sedimentation effect of the medicament through the coal slime is better through the device, 3) the dosage of the medicament can be saved.
Drawings
Fig. 1 is a schematic structural diagram of the device of the present invention.
1. Coal slime feeding pipe, 2 coagulant feeding main pipe, 3 stirring motor, 4 main shaft, 5 impeller, 6 stirring barrel body, 7 coagulant feeding auxiliary pipe, 8 flocculant feeding main pipe, 9 flocculant feeding auxiliary pipe, 10 coal slime discharging pipe.
Detailed Description
As shown in fig. 1, a slime water and settling agent mixing device comprises a stirring barrel body 6 and a stirring motor 3, wherein the stirring motor 3 is installed at the top of the stirring barrel body 6, a main shaft 4 of the stirring motor extends into the stirring barrel body 6 and coincides with the axis of the stirring barrel body 6, four impellers 5 are arranged on the main shaft 4 of the stirring motor at equal intervals and respectively comprise a first impeller, a second impeller, a third impeller and a fourth impeller from top to bottom, a slime water feeding pipe 1, a coagulant feeding auxiliary pipe 7, a flocculant feeding main pipe 8, a flocculant feeding auxiliary pipe 9 and a slime discharging pipe 10 are sequentially arranged on the side wall of the stirring barrel body from top to bottom, and a coagulant feeding main pipe 2 is arranged on the slime water feeding pipe 1; wherein the coagulant feeding auxiliary pipe 7 is arranged below the first impeller and above the second impeller; the flocculating agent feeding main pipe 8 is arranged below the second impeller and above the third impeller; the flocculating agent feeding auxiliary pipe 9 is arranged below the third impeller and above the fourth impeller; the coal slime discharging pipe is arranged at the bottom of the side wall of the stirring barrel.
When the device is used, the main flocculant feeding pipe is arranged on the slime water feeding pipe and is used for adding part of flocculant to play a role of pre-coagulation, slime water enters the stirring barrel body, the stirring motor drives the driving stirring impeller to stir, and a flocculant feeding auxiliary pipe is arranged below the first impeller to continuously add the flocculant to strengthen the coagulation. The flocculant is added after the flocculant is added, the flocculant is added at a main flocculant feeding pipe arranged below the second impeller, the other part of the flocculant is added at an auxiliary flocculant feeding pipe arranged below the third impeller, and finally the flocculant is discharged from a coal slime discharging pipe under the full stirring of the stirring impeller. The utility model discloses it is rational in infrastructure, can effectively realize making the purpose that slime water and medicament fully acted on.
Claims (6)
1. The utility model provides a device of coal slime water and subside medicament mixing which characterized in that: including stirring barrel body, agitator motor installs the epaxial impeller of agitator motor, agitator motor installs at the stirring barrel body top, and inside agitator motor main shaft stretched into stirring barrel body, and coincided with the agitator body axis, it is responsible for, flocculating agent pan feeding auxiliary pipe, coal slime discharging pipe to have set gradually coal slime water pan feeding pipe, flocculating agent pan feeding from top to bottom on the stirring barrel body lateral wall, it is responsible for to be provided with the flocculating agent pan feeding on the coal slime water pan feeding pipe.
2. The device for mixing the coal slime water and the sedimentation medicament as claimed in claim 1, wherein: four impellers are arranged on the stirring motor main shaft at equal intervals, and a first impeller, a second impeller, a third impeller and a fourth impeller are arranged from top to bottom respectively.
3. The device for mixing the coal slime water and the sedimentation medicament as claimed in claim 1, wherein: the coagulant feeding auxiliary pipe is arranged below the first impeller.
4. The device for mixing the coal slime water and the sedimentation medicament as claimed in claim 1, wherein: the flocculating agent pan feeding is responsible for and is set up in second impeller below.
5. The device for mixing the coal slime water and the sedimentation medicament as claimed in claim 1, wherein: and the flocculating agent feeding auxiliary pipe is arranged below the third impeller.
6. The device for mixing the coal slime water and the sedimentation medicament as claimed in claim 1, wherein: the coal slime discharging pipe is arranged at the bottom of the side wall of the stirring barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921950565.0U CN210993983U (en) | 2019-11-13 | 2019-11-13 | Device for uniformly mixing slime water and sedimentation medicament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921950565.0U CN210993983U (en) | 2019-11-13 | 2019-11-13 | Device for uniformly mixing slime water and sedimentation medicament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210993983U true CN210993983U (en) | 2020-07-14 |
Family
ID=71484339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921950565.0U Active CN210993983U (en) | 2019-11-13 | 2019-11-13 | Device for uniformly mixing slime water and sedimentation medicament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210993983U (en) |
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2019
- 2019-11-13 CN CN201921950565.0U patent/CN210993983U/en active Active
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