CN207413195U - A kind of mud coal pulping device - Google Patents
A kind of mud coal pulping device Download PDFInfo
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- CN207413195U CN207413195U CN201721398493.4U CN201721398493U CN207413195U CN 207413195 U CN207413195 U CN 207413195U CN 201721398493 U CN201721398493 U CN 201721398493U CN 207413195 U CN207413195 U CN 207413195U
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- Prior art keywords
- pulping
- pulping tank
- coarse sand
- agitating shaft
- mud coal
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Abstract
The utility model discloses a kind of mud coal pulping devices, including pulping tank, the driving structure that agitating shaft and driving agitating shaft rotate, the pulping tank is in tilted layout, the agitating shaft is arranged in pulping tank, it is divided into pulping tank positioned at the stirring area of low side and positioned at high-end coarse sand lifting zone, part on agitating shaft positioned at stirring area is provided with paddle, part on agitating shaft positioned at coarse sand lifting zone is provided with to promote the helical-blade of coarse sand, the overflow area connected with stirring area is provided with above pulping tank low side, the overflow area is provided with overflow port, pulping tank is high-end to be provided with coarse sand discharge gate.The mud coal pulping device of the structure, not only pulping efficiency is high, effects on slurry making is good, but also coarse sand, the impurity in mud coal can be handled, so as to effectively increase grind slurries quality.
Description
Technical field
The utility model is related to a kind of mud coal pulping devices.
Background technology
Coal slime is the by-product of coal preparation, the dope being made of fine beans, dusting bone stone and water, due to
It is relatively high containing ash, sulfur-bearing and moisture, is kept outside of the door for a long time by power consumer, becomes an overall situation pollution sources in location.
With the progress of science and technology, some coal slime comprehensive utilization techniques have progressively been shown in recent years, wherein, coal slime depth flotation adds
Work is presently the most efficient, environmentally friendly, economic technology, belongs to emerging industry.
The coal slime raw material that the buying of coal slime processing enterprise comes is typically hardened solid material or pureed material, carries out flotation and adds
Solid material must be made to uniform suspension ore pulp before work.Coal slime is submerged in water and when imposing stirring action, in coal slime
Fine particle can be re-dispersed into water, but enterprise procurement return coal slime material inside be usually contaminated with a considerable amount of cash
Slurrying difficulty has been significantly greatly increased in the hard impurities such as stone, sandstone, brick, the presence of these impurity.
Existing conventional equipment can not directly meet the slurrying demand of solid-state coal slime material, such as：1. ball mill is used for coal
Cement slurry making not only high energy consumption, and steel ball and coal slime are easily bonded together grinding efficiency are caused greatly to reduce；2. agitator is imitated
Rate is low, treating capacity is small, coarse sand can not be handled；3. the log washer residence time is too short, effects on slurry making is poor.Therefore, at present on the market still
The ideal device of coal slime material dispersion slurrying, problems demand can be solved without a kind of.
For this present situation, inventor has done some important changes on the basis of log washer, provides a kind of slurrying effect
The more satisfied device of fruit.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of mud coal pulping device, and not only pulping efficiency is high, slurrying effect
Fruit is good, and coarse sand, the impurity in mud coal can be handled, to improve grind slurries quality.
The utility model is solved the above problems by following technological means：A kind of mud coal pulping device, including pulping tank, is stirred
The driving structure mixed axis and agitating shaft is driven to rotate, the pulping tank are in tilted layout, and the agitating shaft is arranged in pulping tank,
It is divided into the part for being located at stirring area positioned at the stirring area of low side and on high-end coarse sand lifting zone, agitating shaft in pulping tank
Paddle is provided with, the part that coarse sand lifting zone is located on agitating shaft is provided with to promote the helical-blade of coarse sand, and pulping tank is low
End top is provided with the overflow area connected with stirring area, and the overflow area is provided with overflow port, and pulping tank is high-end to be provided with coarse sand
Discharge gate.
Further, the driving structure includes motor and transmission device.
Further, the low side of the pulping tank is contacted with ground, high-end to be contacted by stent with ground.
Further, the low side of the pulping tank is hinged with ground, and the stent is hinged with pulping tank, stent liftable.
Further, the overflow port is height-adjustable.
The beneficial effects of the utility model：
1. the mud coal pulping device of the structure, pulping tank is in tilted layout, and material fully stirs in the stirring area of low side first
Mix, add residence time of the material in stirring area, enhance the dispersion effect of coal slime material, effectively increase pulping efficiency and
Effects on slurry making, meanwhile, coarse sand, impurity are discharged after being promoted by helical-blade from coarse sand discharge gate, realize the place to coarse sand, impurity
Reason, so as to effectively increase grind slurries quality.
2. pulping tank low side is hinged with ground, high-end to be connected by liftable support with ground, so as to according to slurrying
The gradient of how much adjusting pulping tanks of material in slot, to ensure the stirring pulping time of material.
3. overflow port is height-adjustable, i.e., downflow weir is height-adjustable, you can according to the number of material in pulping tank
Material is adjusted in the residence time of stirring area, so as to ensure stirring and effects on slurry making.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
The utility model is described in detail below with reference to attached drawing, as shown in Figure 1：The utility model provides one kind
Mud coal pulping device, including the driving structure that pulping tank 1, agitating shaft 2 and driving agitating shaft rotate, the pulping tank tilts cloth
It puts, the agitating shaft is arranged in pulping tank, is divided into pulping tank positioned at the stirring area of low side and is carried positioned at high-end coarse sand
Area is risen, the part that stirring area is located on agitating shaft is provided with paddle 3, and the part that coarse sand lifting zone is located on agitating shaft is provided with
For promoting the helical-blade 4 of coarse sand, the overflow area 5 connected with stirring area is provided with above pulping tank low side, the overflow area is set
Overflow port 6 is equipped with, pulping tank is high-end to be provided with coarse sand discharge gate 7.More specifically, the driving structure includes 8 He of motor
Transmission device 9, the low side of the pulping tank are contacted with ground, high-end to be contacted by stent 10 with ground, further, the slurrying
The low side of slot is hinged with ground, and the stent is hinged with pulping tank, stent liftable；The overflow port it is height-adjustable.Tool
When body is implemented, the gradient of pulping tank and the position of overflow port are adjusted, the coal slime solid to come through belt conveyor conveying
Material is fed the stirring area of pulping tank by feed zone, is mixed, is dispersed with stirring strongly in stirring area, coal with the water of water pipe outflow
Subparticle in mud is dispersed into water under stirring, and is flowed out through overflow area from overflow port, into next process,
Coarse sand in coal slime is promoted to the discharge of coarse sand discharge gate in lifting zone, into next process, realizes continuous and steady operation.Gu
Body coal slime material can obtain uniform coal slime mass suspension, and carried out pre- throwing to coarse sand impurity after the processing of the present apparatus
Tail.Obtained coal slime mass suspension enters floatation process after can easily carrying out hydraulic cyclone classification.Using the slurrying of the application
Device has the following advantages that：
1. the mud coal pulping device of the structure, pulping tank is in tilted layout, and material fully stirs in the stirring area of low side first
Mix, add residence time of the material in stirring area, enhance the dispersion effect of coal slime material, effectively increase pulping efficiency and
Effects on slurry making, meanwhile, coarse sand, impurity are discharged after being promoted by helical-blade from coarse sand discharge gate, realize the place to coarse sand, impurity
Reason, so as to effectively increase grind slurries quality.
2. pulping tank low side is hinged with ground, high-end to be connected by liftable support with ground, so as to according to slurrying
The gradient of how much adjusting pulping tanks of material in slot, to ensure the stirring pulping time of material.
3. overflow port is height-adjustable, i.e., downflow weir is height-adjustable, you can according to the number of material in pulping tank
Material is adjusted in the residence time of stirring area, so as to ensure stirring and effects on slurry making.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover among the right of the utility model.
Claims (5)
1. a kind of mud coal pulping device, it is characterised in that：The driving knot rotated including pulping tank, agitating shaft and driving agitating shaft
Structure, the pulping tank are in tilted layout, and the agitating shaft is arranged in pulping tank, be divided into pulping tank positioned at the stirring area of low side with
And the part of stirring area is provided with paddle on high-end coarse sand lifting zone, agitating shaft, it is located at coarse sand on agitating shaft
The part of lifting zone is provided with to promote the helical-blade of coarse sand, and the overflow connected with stirring area is provided with above pulping tank low side
Area, the overflow area are provided with overflow port, and pulping tank is high-end to be provided with coarse sand discharge gate.
2. mud coal pulping device according to claim 1, it is characterised in that：The driving structure includes motor and transmission fills
It puts.
3. mud coal pulping device according to claim 1, it is characterised in that：The low side of the pulping tank is contacted with ground,
It is high-end to be contacted by stent with ground.
4. mud coal pulping device according to claim 3, it is characterised in that：The low side of the pulping tank is hinged with ground,
The stent is hinged with pulping tank, stent liftable.
5. mud coal pulping device according to claim 4, it is characterised in that：The overflow port it is height-adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398493.4U CN207413195U (en) | 2017-10-26 | 2017-10-26 | A kind of mud coal pulping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398493.4U CN207413195U (en) | 2017-10-26 | 2017-10-26 | A kind of mud coal pulping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413195U true CN207413195U (en) | 2018-05-29 |
Family
ID=62308919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721398493.4U Active CN207413195U (en) | 2017-10-26 | 2017-10-26 | A kind of mud coal pulping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413195U (en) |
-
2017
- 2017-10-26 CN CN201721398493.4U patent/CN207413195U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mud coal slurrying device Effective date of registration: 20200602 Granted publication date: 20180529 Pledgee: Sichuan sanhetai Investment Management Co., Ltd Pledgor: SHENZHEN RUICHENG SECONDARY RESOURCE UTILIZATION RESEARCH INSTITUTE Co.,Ltd. Registration number: Y2020990000557 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201016 Granted publication date: 20180529 Pledgee: Sichuan sanhetai Investment Management Co., Ltd Pledgor: SHENZHEN RUICHENG SECONDARY RESOURCE UTILIZATION RESEARCH INSTITUTE Co.,Ltd. Registration number: Y2020990000557 |