CN204522854U - Water-coal-slurry production agitator - Google Patents

Water-coal-slurry production agitator Download PDF

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Publication number
CN204522854U
CN204522854U CN201520227372.8U CN201520227372U CN204522854U CN 204522854 U CN204522854 U CN 204522854U CN 201520227372 U CN201520227372 U CN 201520227372U CN 204522854 U CN204522854 U CN 204522854U
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CN
China
Prior art keywords
coal
staving
discharge gate
mixed
slime
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.)
Expired - Fee Related
Application number
CN201520227372.8U
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Chinese (zh)
Inventor
饶辉
李树梓
张毅
吴继春
姚峰
栗昆
刘志平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGXI BLUE-VALLEY NEW ENERGY TECHNOLOGY Co Ltd
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JIANGXI BLUE-VALLEY NEW ENERGY TECHNOLOGY Co Ltd
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Priority to CN201520227372.8U priority Critical patent/CN204522854U/en
Application granted granted Critical
Publication of CN204522854U publication Critical patent/CN204522854U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provide a kind of can simultaneously for mixed coal, floating essence, coal slime are processed, water-coal-slurry production agitator for getting the raw materials ready for pulping disintegrating machine; Comprise staving, paddle that correspondence is arranged at described staving inside; The bucket wall of described staving middle and lower part offers at least one for discharging the mixed coal discharge gate of mixed coal; The jetsam groove of isolating with described staving inner space is provided with at the mixed coal discharge gate place of staving inside, the import of mixed coal discharge gate is communicated with described jetsam groove, and there is distance between the bottom land of described mixed coal discharge gate and described jetsam groove, the sidewall of described staving middle and lower part is also provided with at least one coal slime, coal blending discharge gate, and at the bottom of the bucket of staving and the bottom land of jetsam groove be provided with at least one permanent magnet; Also be provided with the mixed coal chute for being guided to by mixed coal in jetsam groove in the inside of described staving, the mixed coal discharge gate place in described jetsam groove and the inner coal slime of staving, coal blending discharge gate place are provided with striker plate.

Description

Water-coal-slurry production agitator
Technical field
The utility model relates to water-coal-slurry and produces device therefor technical field, is specifically related to a kind of water-coal-slurry production agitator.
Background technology
The problems such as water-coal-slurry is a kind of coal based fluid fuel of environmental protection and energy saving, and current China is to the commercialization of water-coal-slurry Synthesis and applications, but method for producing water coal slurry also exists some problems, and mainly the method for procedure for preparation is complicated, power consumption is higher, coal dust is large.In the prior art, the mixed coal in traditional stock method uses oscillating feeder feed, and floating essence, coal slime stir pulping by biaxial rneader and strong stirring barrel, namely the production of water-coal-slurry will be completed, according to mixed coal and floating essence, the particular/special requirement of coal slime, at least to use two kinds of equipment, if but want the procedure for preparation simultaneously meeting all slurrying feed coals with an equipment, from current technology, only have agitator proper, but the rule agitator of normal technology is top charging bottom discharge, and discharge nozzle flashboard is all located at outside bucket, adjustment feeding coal, the design of this agitator, and discharge method, in use discharge nozzle is easily blocked by coal slime block or lump coal, and load is unbalanced, the requirement of getting the raw materials ready of pulping disintegrating machine can't be met, and foreign material iron block etc. easily enters in disintegrating machine, damage is caused to disintegrating machine, therefore agitator of the prior art can't be applied in the production of water-coal-slurry.Attached: mixed coal: to refer to that upper limit size is less than the coal of 50mm; Coal slime: refer to that upper limit size is less than the coal of 0.5mm; Coal blending: refer to the coal coordinated according to a certain percentage by mixed coal and coal slime.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, adapts to reality need, provide a kind of can simultaneously for mixed coal, floating essence, coal slime are processed, water-coal-slurry production agitator for getting the raw materials ready for pulping disintegrating machine.
In order to realize the purpose of this utility model, the technical scheme that the utility model adopts is:
Design a kind of water-coal-slurry production agitator, comprise staving, paddle that correspondence is arranged at described staving inside; The bucket wall of described staving middle and lower part offers at least one for discharging the mixed coal discharge gate of mixed coal;
Further, the jetsam groove of isolating with described staving inner space is provided with at the mixed coal discharge gate place of described staving inside, the import of described mixed coal discharge gate is communicated with described jetsam groove, and there is distance between the bottom land of described mixed coal discharge gate and described jetsam groove, the sidewall of described staving middle and lower part is also provided with at least one coal slime, coal blending discharge gate, between at the bottom of the bucket of described coal slime, coal blending discharge gate and described staving, there is distance; And at the bottom of the bucket of described staving and the bottom land of jetsam groove be provided with at least one permanent magnet;
Further, be also provided with the mixed coal chute for being guided to by mixed coal in jetsam groove in the inside of described staving, the inclined setting of described mixed coal chute, the lower end discharging opening of described mixed coal chute is communicated with described jetsam groove inside;
Further, mixed coal discharge gate place in described jetsam groove and the inner coal slime of staving, coal blending discharge gate place are provided with striker plate, and mixed coal discharge gate, coal slime, coal blending discharge gate carry out closing or opening via the striker plate of correspondence by described mixed coal discharge gate, coal slime, coal blending discharge gate.
Further, the front of the front of the mixed coal discharge gate in described jetsam groove and the coal slime of staving inside, coal blending discharge gate is provided with the spring steel plate for extruding described striker plate, described striker plate is between spring steel plate and mixed coal discharge gate/coal slime, coal blending discharge gate, and described striker plate is extruded fixing via described spring steel plate; And also screw rod is connected with above described striker plate, the upper end of described screw rod is arranged at the top of staving, and above described staving, being also fixed with the sleeve mated with described screw rod, described screw rod is arranged in sleeve, realizes described striker plate promote or decline by the rotation of described screw rod.
Further, the U-shaped profile of described mixed coal chute.
Further, offer coal slime, coal blending feeding mouth at the bottom land of described mixed coal chute, and be also provided with mixed coal chute cover plate on described coal slime, coal blending feeding mouth.
Further, the upper end charging aperture of described mixed coal chute is arranged at the upper end open place of staving.
Further, coal slime, the coal blending pan feeding chute that its upper and lower two ends are provided with opening is also provided with in described staving inside, the upper end open of described coal slime, coal blending pan feeding chute is docked with described coal slime, coal blending feeding mouth, and the lower ending opening of described coal slime, coal blending pan feeding chute is arranged at above at the bottom of the bucket of described staving inside.
Further, described mixed coal chute cover plate is also provided with handle.
Further, accident discharge gate is also provided with in the bottom of described staving.
Further, described accident discharge gate is arranged at the sidewall of described staving, or described accident discharge gate is arranged at the bottom of the bucket of described staving.
Further, above described staving, being also provided with the dosing tank that adds water for holding batching liquid, and the bottom of the described dosing tank that adds water being provided with discharging tube; The described liquid added water in dosing tank enters in described mixed coal chute or in staving via discharging tube.
Further, described discharging tube is flexible pipe.
The beneficial effects of the utility model are:
1. the utility model is designed by jetsam groove, can, by mixed coal, cleaned coal, smalls without stirring, directly be given in pulping disintegrating machine, simultaneously, mixed coal, cleaned coal adopts overflow discharge method in jetsam groove, can by mixed coal, foreign material in cleaned coal precipitate, adopt the design of permanent magnet simultaneously, irony foreign material can be adsorbed, it is avoided to enter into follow-up slurry disintegrating machine, damage is caused to machine, the design is by inner at staving for striker plate design simultaneously, in mixed coal discharge gate/coal slime, when coal blending discharge gate carries out discharging, material can be avoided to enter mixed coal discharge gate/coal slime, the phenomenon resulted in blockage in coal blending discharge gate, be convenient to blanking, be combined with the design of top permanent magnet, it also avoid foreign material blocking mixed coal discharge gate/coal slime, the problem of coal blending discharge gate, simultaneously by the design, can process mixed coal, coal slime, coal blending simultaneously simultaneously, solve in prior art the defect needing equipment in employing two.
2., in order to be the foreign material in cleaning bucket, the design is provided with accident discharge gate in bottom of the barrel, is convenient to cleaning.
3. easily to batch turning in jetsam groove, also the mixed coal chute cover plate of the design can be taken out, in bucket, pour coal slime or coal blending into, got the raw materials ready by the stirring of paddle, can certainly directly pour in bucket by the mixed coal chute of the design, by force selective.
4. the dosing tank that adds water of the design, can add some liquid dispensings easily, increase the production efficiency of this agitator in batching.
5. the utility model also has other beneficial effects, will propose in the lump with corresponding structure in an embodiment.
Accompanying drawing explanation
Fig. 1 is that staving of the present utility model analyses and observe rear primary structure schematic diagram;
Fig. 2 is that water-coal-slurry production agitator of the present utility model overlooks primary structure schematic diagram;
Fig. 3 is primary structure schematic diagram after water-coal-slurry production agitator stereoscopic-state broken section of the present utility model;
Fig. 4 is that rear primary structure schematic diagram analysed and observe by the mixed coal chute in the utility model;
In figure: 1. stirring motor; 2. add water dosing tank; 3. reductor; 4. staving; 5. shaft; 6. mixed coal chute; 7. handle; 8. paddle; 9. accident discharge gate; 10. rotating handles; 11. sleeves; 12. screw rods; 13,20. mixed coal discharge gates; 14. striker plates; 15. spring steel plates; 16. permanent magnets; 17. jetsam grooves; 19. mixed coal chute cover plates; The lower end discharging opening of 21. mixed coal chutes; 22. coal slimes, coal blending discharge gate; 23. coal slimes, coal blending pan feeding chute; 24. coal slimes, coal blending pan feeding chute bottom end opening.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Embodiment: a kind of water-coal-slurry production agitator, see Fig. 1 to Fig. 4; The paddle 8 that it comprises staving 4, correspondence is arranged at described staving inside, paddle is by the stirring motor 1 of shaft 5 and top and reductor 3 is corresponding connects; The design offers two for discharging the mixed coal discharge gate 13,20 of mixed coal on the bucket wall of described staving middle and lower part; Simultaneously, the jetsam groove 17 of isolating with described staving inner space is provided with at the mixed coal discharge gate place of described staving inside, the import 13,20 of described mixed coal discharge gate is communicated with described jetsam groove, and there is distance between the bottom land of described mixed coal discharge gate and described jetsam groove, i.e. distance between the bottom land of mixed coal discharge gate and described jetsam groove should be greater than 5 centimetres; Simultaneously, the sidewall of described staving middle and lower part is also provided with coal slime, a coal blending discharge gate, there is distance between at the bottom of the bucket of described coal slime, coal blending discharge gate and described staving, i.e. distance between at the bottom of the bucket of coal slime, coal blending discharge gate and described staving should be greater than 5 centimetres; Further, and at the bottom of the bucket of described staving and the bottom land of jetsam groove be provided with multiple permanent magnet; Irony foreign material can be adsorbed by the design of permanent magnet, avoid it to enter into follow-up slurry disintegrating machine, cause damage to machine.
Further, the mixed coal chute for being guided to by mixed coal in jetsam groove is also provided with in the inside of described staving, the U-shaped profile of described mixed coal chute, the inclined setting of described mixed coal chute, namely the lower end discharging opening 21 of described mixed coal chute is communicated with described jetsam groove 17 inside; The upper end charging aperture of described mixed coal chute 6 is arranged at the upper end open place of staving 4; Mixed coal discharge gate 13 place in described jetsam groove 17 and the inner coal slime of staving 4, coal blending discharge gate 9 place are provided with striker plate 15, and mixed coal discharge gate, coal slime, coal blending discharge gate carry out closing or opening via the striker plate of correspondence by described mixed coal discharge gate, coal slime, coal blending discharge gate.Concrete, the front that the front of the mixed coal discharge gate in described jetsam groove 17 and the coal slime of staving inside, coal blending discharge 9 mouthfuls is provided with the spring steel plate 15 for extruding described striker plate 14, described striker plate is between spring steel plate and mixed coal discharge gate/coal slime, coal blending discharge gate, and described striker plate is extruded fixing via described spring steel plate; And screw rod 12 is also connected with above described striker plate, the upper end of described screw rod 12 is arranged at the top of staving 4, and above described staving 4, be also fixed with the sleeve 11 mated with described screw rod, described screw rod is arranged in sleeve, realize described striker plate by the rotation of described screw rod promote or decline, in order to easy to operate the top at screw rod is also provided with rotating handles 10.
Further, offer coal slime, coal blending feeding mouth at the bottom land of described mixed coal chute, and be also provided with mixed coal chute cover plate 19 on described coal slime, coal blending feeding mouth, described mixed coal chute cover plate is also provided with handle 7.Simultaneously, coal slime, the coal blending pan feeding chute that its upper and lower two ends are provided with opening is also provided with in described staving inside, the upper end open of described coal slime, coal blending pan feeding chute is docked with described coal slime, coal blending feeding mouth, and the lower ending opening of described coal slime, coal blending pan feeding chute is arranged at above at the bottom of the bucket of described staving.Accident discharge gate 9 is also provided with in the bottom of described staving 4.Described accident discharge gate is arranged at the sidewall of described staving, or described accident discharge gate is arranged at the bottom of the bucket of described staving.Meanwhile, above described staving, being also provided with the dosing tank 2 that adds water for holding batching liquid, and the described bottom adding water dosing tank 2 being provided with discharging tube; The described liquid added water in dosing tank enters in described mixed coal chute or in staving via discharging tube, and preferably, described discharging tube is flexible pipe.
In actual use, because mixed coal does not need to stir, therefore in bucket, be designed with mixed coal chute, coal slime is had at the bottom of this chute, coal blending feeding mouth and be provided with mixed coal chute cover plate, when to mixed coal process, mixed coal chute cover plate needs to build, can not open, afterwards just can with added water, liquid, mixed coal is poured in jetsam groove by mixed coal chute, permanent magnet deironing is provided with: smooth and easy in order to increase discharging equilibrium in jetsam groove, by mixed coal discharge gate design certain altitude, coal slurry is made to keep certain liquid level at jetsam groove, such coal slurry is being discharged in mixed coal discharge gate by overflow manner, simultaneously, for keeping mixed coal discharge gate unimpeded, striker plate is located in bucket, be located at outside bucket with striker plate and compare, the equipment of stopping using can be ensured, do not block mixed coal discharge gate, because there being the liquid level of certain altitude, ironware in mixed coal can sink to bottom, regularly to remove.
Because of coal slime, coal blending needs coal slime block to blend, so be provided with agitating device, smooth and easy in order to increase discharging equilibrium, by coal, water, liquid is given to bottom of the barrel, coal slime, coal blending discharge gate design certain altitude, make to keep certain liquid level in bucket, such coal slurry is at bottom pan feeding, coal slime is overflowed to after stirring, in coal blending discharge gate, for protecting coal slime, the pipeline that coal blending discharge gate goes out to connect is unimpeded, the coal slime of the present embodiment also in bucket, coal blending discharge gate place arranges corresponding striker plate, striker plate is located in bucket and compares with being located at outside bucket, the equipment of stopping using can be ensured, not blocking pipe, because there being the liquid level of certain altitude, at the bottom of ironware in coal slime or coal blending can sink to barrel, regular removing.Concrete, as during with coal slime, coal blending production, mixed coal chute cover plate can be opened, coal, water, liquid enter in coal slime, coal blending pan feeding chute along the coal slime on pan feeding chute, coal blending feeding mouth, and then by coal slime, coal blending pan feeding chute is entered bottom staving stirs, coal slime after stirring is also flow in coal slime, coal blending discharge gate by overflow manner, and then feeds small-power pulping disintegrating machine, and coal slime, ironware in coal blending to sink to barrel at the bottom of periodic cleaning.
Although; what embodiment of the present utility model was announced is preferred embodiment; but be not limited thereto; those of ordinary skill in the art; very easily according to above-described embodiment, understand spirit of the present utility model, and make different amplifications and change; but only otherwise depart from spirit of the present utility model, all in protection domain of the present utility model.

Claims (10)

1. a water-coal-slurry production agitator, the paddle that it comprises staving, correspondence is arranged at described staving inside; It is characterized in that: on the bucket wall of described staving middle and lower part, offer at least one for discharging the mixed coal discharge gate of mixed coal;
The jetsam groove of isolating with described staving inner space is provided with at the mixed coal discharge gate place of described staving inside, the import of described mixed coal discharge gate is communicated with described jetsam groove, and there is distance between the bottom land of described mixed coal discharge gate and described jetsam groove, the sidewall of described staving middle and lower part is also provided with at least one coal slime be communicated with described staving inner space, coal blending discharge gate, between at the bottom of the bucket of described coal slime, coal blending discharge gate and described staving, there is distance; And at the bottom of the bucket of described staving and the bottom land of jetsam groove be provided with at least one permanent magnet;
Also be provided with the mixed coal chute for being guided to by mixed coal in jetsam groove in the inside of described staving, the lower end discharging opening of described mixed coal chute is communicated with described jetsam groove inside.
2. water-coal-slurry production agitator as claimed in claim 1, it is characterized in that: the inclined setting of described mixed coal chute, mixed coal discharge gate place in described jetsam groove and the coal slime of staving inside, coal blending discharge gate place are provided with striker plate, and mixed coal discharge gate, coal slime, coal blending discharge gate carry out closing or opening via the striker plate of correspondence by described mixed coal discharge gate, coal slime, coal blending discharge gate.
3. water-coal-slurry production agitator as claimed in claim 2, it is characterized in that: the front of the front of the mixed coal discharge gate in described jetsam groove and the coal slime of staving inside, coal blending discharge gate is provided with the spring steel plate for extruding described striker plate, described striker plate is between spring steel plate and mixed coal discharge gate/coal slime, coal blending discharge gate, and described striker plate is extruded fixing via described spring steel plate; And also screw rod is connected with above described striker plate, the upper end of described screw rod is arranged at the top of staving, and above described staving, being also fixed with the sleeve mated with described screw rod, described screw rod is arranged in sleeve, realizes described striker plate promote or decline by the rotation of described screw rod.
4. water-coal-slurry production agitator as claimed in claim 1, is characterized in that: the U-shaped profile of described mixed coal chute.
5. water-coal-slurry production agitator as claimed in claim 4, is characterized in that: offer coal slime, coal blending feeding mouth at the bottom land of described mixed coal chute, and be also provided with mixed coal chute cover plate on described coal slime, coal blending feeding mouth.
6. water-coal-slurry production agitator as claimed in claim 5, is characterized in that: the upper end charging aperture of described mixed coal chute is arranged at the upper end open place of staving.
7. water-coal-slurry production agitator as claimed in claim 5, is characterized in that: on described mixed coal chute cover plate, be also provided with handle.
8. water-coal-slurry production agitator as claimed in claim 5, it is characterized in that: be also provided with in described staving inside coal slime, the coal blending pan feeding chute that its upper and lower two ends are provided with opening, the upper end open of described coal slime, coal blending pan feeding chute is docked with described coal slime, coal blending feeding mouth, and the lower ending opening of described coal slime, coal blending pan feeding chute is arranged at above at the bottom of the bucket of described staving inside.
9. water-coal-slurry production agitator as claimed in claim 1, is characterized in that: be also provided with accident discharge gate in the bottom of described staving; Described accident discharge gate is arranged at the sidewall of described staving, or described accident discharge gate is arranged at the bottom of the bucket of described staving.
10. water-coal-slurry production agitator as claimed in claim 1, is characterized in that: above described staving, being also provided with the dosing tank that adds water for holding batching liquid, and the bottom of the described dosing tank that adds water being provided with discharging tube; The described liquid added water in dosing tank enters in described mixed coal chute or in staving via discharging tube; Described discharging tube is flexible pipe.
CN201520227372.8U 2015-04-16 2015-04-16 Water-coal-slurry production agitator Expired - Fee Related CN204522854U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520227372.8U CN204522854U (en) 2015-04-16 2015-04-16 Water-coal-slurry production agitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520227372.8U CN204522854U (en) 2015-04-16 2015-04-16 Water-coal-slurry production agitator

Publications (1)

Publication Number Publication Date
CN204522854U true CN204522854U (en) 2015-08-05

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Application Number Title Priority Date Filing Date
CN201520227372.8U Expired - Fee Related CN204522854U (en) 2015-04-16 2015-04-16 Water-coal-slurry production agitator

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105132050A (en) * 2015-10-16 2015-12-09 江西蓝谷新能源科技有限公司 Preparation method and apparatus for coal water slurry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105132050A (en) * 2015-10-16 2015-12-09 江西蓝谷新能源科技有限公司 Preparation method and apparatus for coal water slurry

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150805

Termination date: 20180416

CF01 Termination of patent right due to non-payment of annual fee