CN108636268B - Mining multifunctional continuous pulping device and method - Google Patents
Mining multifunctional continuous pulping device and method Download PDFInfo
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- CN108636268B CN108636268B CN201810348179.8A CN201810348179A CN108636268B CN 108636268 B CN108636268 B CN 108636268B CN 201810348179 A CN201810348179 A CN 201810348179A CN 108636268 B CN108636268 B CN 108636268B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
- B01F27/1143—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections screw-shaped, e.g. worms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/50—Mixing mined ingredients and liquid to obtain slurries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a mining multifunctional continuous pulping device, and relates to a feed liquid mixing device. Slurrying device includes the chassis, first box and second box, mixing box and storage case are equallyd divide to first box and second box inside for stirring and storage in the time of multiple material, and mixing box and storage case's inside all is equipped with the spiral agitator, the spiral agitator rotates under the drive of motor, realizes the stirring of material. The mining multifunctional continuous pulping device disclosed by the invention has the advantages of good pulping effect, high efficiency, capability of circularly pulping, large pulping amount, capability of realizing large-flow continuous grouting when being matched with a grouting system for use, capability of providing powerful fire prevention and extinguishing equipment for various underground spontaneous combustion and fire prevention and control works of coal mines, particular suitability for prevention and control of underground fire control works of coal mines with explosive dangerous gas and coal dust, great reduction of the investment cost of fire control, and improvement of the safety of field operation.
Description
Technical Field
The invention relates to a feed liquid mixing device, in particular to a mining multifunctional continuous pulping device.
Background
Mine fire is one of the main disasters of mines in China. For effective mine fire and coal spontaneous combustion, the fire prevention and extinguishing technologies such as nitrogen, stopping agent, yellow mud grouting, gel, three-phase foam and the like are generally adopted at present. The inhibitor, yellow mud grouting, foam gel and the like have the advantages of good covering performance and strong heat absorption and cooling capacity, and are widely applied to coal mines, but most raw materials of the inhibitor are in a dry powder state. The preparation of the slurry is generally that different powder materials and liquid materials are quantitatively and stepwise added into manual or low-speed stirring equipment according to the prescription, and are stirred and mixed for a long time to realize the homogeneous dispersion between the powder materials and the liquid materials, wherein the slurry stirring is frequently started and stopped due to the stepwise feeding of the different powder materials, and a large amount of time is wasted. More importantly, continuous pulping cannot be realized when the required amount of the pulp is large, timeliness and effectiveness of mine fire control cannot be effectively guaranteed, more people are required to be equipped for centralized work usually, a large amount of manpower and material resources are wasted, the quality of the artificial pulping pulp is influenced by human factors, the pulp cannot be effectively guaranteed, and meanwhile, the pulp is easily polluted. Particularly, the powder material is added from the surface of the solvent, so that the powder material is very easy to fly, the influence on the health of workers and the environment is large, part of agglomerated powder is not sufficiently soaked when the powder is mixed with liquid, and the agglomeration is very easy. Today, the national requirements on technology, environment and civilized operation are increasingly strengthened, and the operation mode is not suitable for the requirements of modern construction.
Therefore, in view of the above problems, it is necessary to provide a pulping apparatus with simple operation, continuous pulping, good dispersing and mixing effects, no dust emission, safety, environmental protection, strong applicability, high efficiency and strong automation to change the existing underground pulping mode so as to meet the requirement of safe production in mining industry.
Disclosure of Invention
In view of the above, the invention discloses a mining multifunctional continuous pulping device, which is provided with two stirring boxes, so that at least two kinds of feed liquid can be mixed; each box body is provided with a mixing box and a material storage box, and can continuously make slurry; an independent auxiliary agent adding port is arranged, and whether adding is needed or not and adding time can be controlled; the method can be used for preparing underground fire prevention and extinguishing slurry, and can also be used in the slurry preparation process aspects of buildings, railways, factories and the like; meanwhile, the stirring screw is driven by the motor to continuously rotate, so that the labor force is liberated under the condition of ensuring the quality of the slurry, and the working efficiency is improved.
The invention provides a mining multifunctional continuous pulping device, which comprises an underframe, a first box body and a second box body, wherein the first box body and the second box body are detachably connected to the underframe; the first box body comprises a first material adding opening, a first water inlet and a first material discharging opening, wherein the first material adding opening and the first water inlet are arranged at the upper part of the first box body, and the first material discharging opening is arranged at the lower part of the first box body; the second box body comprises a second material adding opening and a second water inlet which are arranged at the upper part of the second box body, and a second material outlet which is arranged at the lower part of the second box body;
the inside of first box and second box all is provided with the stirring spiral, the stirring spiral lasts the rotation under the drive of motor.
Preferably, the first box body comprises a first mixing box and a first storage box, a first mixing box stirring screw and a first storage box stirring screw are correspondingly arranged in the first mixing box and the first storage box, the first mixing box and the first storage box are arranged up and down, a first slurry conveying port is arranged in the middle of the first mixing box and the first storage box, a first valve plate for opening and closing the first slurry conveying port is arranged in the first slurry conveying port, the first material adding port and the first water inlet are arranged at the upper part of the first mixing box, and the first discharge port is arranged at the lower part of the first storage box;
the second box includes second mixing box and second storage case, the correspondence is provided with second mixing box stirring screw and second storage case stirring screw in second mixing box and the second storage case, second mixing box sets up from top to bottom with the second storage case, and the centre is provided with the defeated thick liquid mouth of second, be provided with the second valve plate that is used for opening, the defeated thick liquid mouth of closed second in the defeated thick liquid mouth of second, second material interpolation mouth sets up in the upper portion of second mixing box with the second water inlet, the second discharge gate sets up in the lower part of second storage case.
Preferably, the first valve plate is connected with a first rocker arranged outside the first box body, and the first valve plate opens or closes the first pulp conveying port under the rotation of the first rocker; the second valve plate is connected with a second rocker arranged outside the second box body, and the second valve plate opens or closes the second slurry conveying port under the rotation of the second rocker.
Preferably, the second tank further includes an auxiliary agent addition port provided on the second storage tank.
Preferably, the first box body further comprises a first cleaning opening arranged at the bottom of the first mixing box, and the second box body further comprises a second cleaning opening arranged at the bottom of the second mixing box.
Preferably, all be provided with the liquid level pipe in first mixing box, first storage case, second mixing box and the second storage case, the one end of liquid level pipe is connected in the box, and the other end is connected in the box top.
Preferably, the first material adding port and the second material adding port are both mesh ports.
Preferably, the first mixing box stirring screw is connected with the first storage box stirring screw through a chain, and the second mixing box stirring screw is connected with the second storage box stirring screw through a chain; the pulping device further comprises a speed reducer, the speed reducer is fixedly connected to the bottom frame, the motor is fixedly connected to the upper portion of the speed reducer through a coupler, two gears are arranged on an output shaft of the speed reducer, and the two gears are respectively connected with the first storage box stirring screw and the second storage box stirring screw through chains.
A method for manufacturing slurry by using a mining multifunctional continuous pulping device, comprising the following steps:
firstly, raw materials of the slurry are respectively added through a first material adding port and a second material adding port above a first mixing box and a second mixing box, water is added through a first water inlet and a second water inlet, and a motor is started to start stirring and mixing;
step two, after the materials in the first mixing box and the second mixing box are uniformly mixed, rotating the first valve plate through the first rocker and rotating the second valve plate through the second rocker, respectively conveying the mixed materials to the first storage box and the second storage box, storing and further stirring;
step three, putting the auxiliary agent into a second storage box from an auxiliary agent adding port, and outputting the materials in the first storage box and the second storage box through a first discharge port and a second discharge port respectively after uniformly stirring;
step four, feeding and adding water into the first mixing box and the second mixing box again, preparing and outputting slurry, and circulating the steps;
and step five, after pulping is finished, injecting water through the first cleaning port and the second cleaning port to clean the interior of the box body.
Compared with the prior art, the mining multifunctional continuous pulping device disclosed by the invention has the advantages that:
1. the device can realize continuous large-flow pulping;
2. the device can realize the mixing of at least two kinds of feed liquid, and can control whether auxiliary agents are added or not and the adding time;
3. due to the arrangement of the mixing box and the storage box, mixing at different stirring speeds can be realized, multiple stirring is realized, the stirring is more sufficient, and the effect is better;
4. the mixing box and the storage box are matched for action, the slurry is circularly prepared, the slurry preparation amount is large, the slurry preparation effect is good, the efficiency is high, when the slurry preparation system is matched for use, the large-flow continuous slurry injection can be realized, the slurry preparation system is very suitable for slurry preparation in the grouting treatment engineering of fire disasters such as underground goafs and high flooding areas and coal field fire disasters, powerful fire prevention and extinguishing equipment is provided for various underground spontaneous combustion and fire prevention works, the slurry preparation system is particularly suitable for prevention and treatment of the underground fire treatment work of the coal mine with explosive dangerous gas and coal dust, the investment cost of fire treatment is greatly reduced, and the safety of field operation is improved;
5. the structure is compact, the application process is simple, the operability is strong, and the installation is convenient;
6. be provided with the washing mouth on the box, can realize the inside self-cleaning of box.
7. The device can be used for preparing underground fire prevention and extinguishing slurry, and can also be used in the slurry preparation process aspects of buildings, railways, factories and the like;
drawings
For a clearer explanation of the embodiments or technical solutions of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for a person skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a front view of a mining multifunctional continuous pulping device disclosed by the invention.
FIG. 2 is a left side view of the mining multifunctional continuous pulping device disclosed by the invention.
FIG. 3 is a right side view of the mining multifunctional continuous pulping device disclosed by the invention.
FIG. 4 is a top view of the mining multifunctional continuous pulping device disclosed by the invention.
FIG. 5 is a schematic diagram of a pulping method of a mining multifunctional continuous pulping device disclosed by the invention.
Fig. 6 is a structural diagram of the first valve plate and the first rocker.
Fig. 7 is a view showing an opened state of the first valve plate.
Fig. 8 is a view showing a state where the first valve plate is closed.
The part names represented by the numbers or letters in the drawings are:
1. a first water inlet; 2. a first mixing box is provided with a stirring screw; 3. a first valve plate; 4. a first material storage box stirring screw; 5. a first case; 6. a chain; 7. an adjuvant addition port; 8. a motor; 9. a speed reducer; 10. a chassis; 11. a first mixing box; 12. a first cleaning port; 13. a first rocker; 14. a first material storage box; 15. a second water inlet; 16. a second mixing box; 17. a second cleaning port; 18. a second rocker; 19. a second material storage tank; 20. a liquid level tube; 21. a second case; 22. a first discharge port; 23. a second discharge port; 24. a chain guard; 25. a first material addition port; 26. a second material addition port; 27. an eccentric wheel; 28. an eccentric shaft.
Detailed Description
The following provides a brief description of embodiments of the present invention with reference to the accompanying drawings. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art based on the embodiments of the present invention without any inventive work belong to the protection scope of the present invention.
Fig. 1 to 5 show the preferred embodiment of the present invention, and the structure and principle are analyzed in detail from different angles.
1-5, the mining multifunctional continuous pulping device comprises a base frame 10, a first box body 5 and a second box body 21 which are detachably connected to the base frame 10 and used for mixing materials; the first box body 5 comprises a first material adding port 25 and a first water inlet 1 which are arranged at the upper part of the first box body 5, and a first material discharging port 22 which is arranged at the lower part of the first box body 5; the second tank 21 includes a second material adding port 26 and a second water inlet 15 provided at an upper portion of the second tank 21, and a second material outlet 23 provided at a lower portion of the second tank 21. The inside of first box 5 and second box 21 all is provided with the stirring spiral, and the stirring spiral lasts the rotation under the drive of motor 8. Different materials to be stirred and mixed are respectively put into the box body from the first material adding port 25 and the second material adding port 26, water is added, the motor 8 is started, and the materials are uniformly stirred and then output from the discharging port. Realize two kinds at least feed liquids and mix, can satisfy different field treatment requirements, drive the stirring spiral through motor 8 simultaneously and continuously rotate, under the circumstances of guaranteeing the thick liquid quality, liberated the labour, improved work efficiency simultaneously.
Further, first box 5 includes first mixing box 11 and first storage case 14, correspond in first mixing box 11 and the first storage case 14 and be provided with first mixing box agitator helix 2 and first storage case agitator helix 4, first mixing box 11 sets up from top to bottom with first storage case 14, the centre is provided with first defeated thick liquid mouth, be provided with in the first defeated thick liquid mouth and be used for opening, the first valve plate 3 of closed first defeated thick liquid mouth, first material interpolation mouth 25 sets up in the upper portion of first mixing box 11 with first water inlet 1, first discharge gate 22 sets up in the lower part of first storage case 14.
The second box body 21 comprises a second mixing box 16 and a second storage box 19, a second mixing box stirring screw and a second storage box stirring screw are correspondingly arranged in the second mixing box 16 and the second storage box 19, the second mixing box 16 and the second storage box 19 are arranged up and down, a second slurry conveying port is arranged in the middle, a second valve plate used for opening and closing the second slurry conveying port is arranged in the second slurry conveying port, a second material adding port 26 and a second water inlet 15 are arranged on the upper portion of the second mixing box 16, and a second discharge port 23 is arranged on the lower portion of the second storage box 14. The setting of compounding case and storage case can realize different stirring speed compounding, and multiple stirring is more abundant, and the effect is better. And the mixing box and the storage box are matched for action, the pulping is circularly carried out, the pulping amount is large, the pulping effect is good, the efficiency is high, when the pulping device is matched with a grouting system for use, the large-flow continuous grouting can be realized, the pulping device is very suitable for pulping in the grouting treatment engineering of fire disasters such as underground goafs and high flooding areas and coal field fire disasters, powerful fire prevention and extinguishing equipment is provided for various underground spontaneous combustion and fire prevention works of coal mines, the prevention and treatment of the underground fire treatment work of coal mines with explosive dangerous gas and coal dust are particularly suitable, the investment cost for fire treatment is greatly reduced, and the safety of field operation is improved.
Further, the first valve plate 3 is connected with a first rocker 13 arranged outside the first box 5, and the first valve plate 3 opens or closes the first slurry conveying port under the rotation of the first rocker 13; the second valve plate is connected with a second rocker 18 arranged outside the second box body 21, and the second valve plate opens or closes the second slurry conveying port under the rotation of the second rocker 18. Specifically, the lower portion of the first valve plate 3 is provided with two eccentric wheels 27, the eccentric wheels 27 are symmetrically distributed, and are fixedly connected through an eccentric shaft 28, and then the eccentric shaft 28 is fixedly connected with the first rocker 13, so as to realize the connection between the first valve plate 3 and the first rocker 13, wherein the fixed connection can be welding, threaded connection or other connection manners. In use, the first rocker 13 is rotated, the eccentric wheel 27 rotates along with the rotation, the position of the first valve plate 3 moves downwards, so that the first slurry conveying port is opened, slurry is output from the first mixing box 11 by means of the gravity of the slurry, after the slurry conveying is finished, the first rocker 13 is rotated, the eccentric wheel 27 rotates along with the rotation, the position of the first valve plate 3 moves upwards, and the first slurry conveying port is closed. The working principle of the second valve plate is the same as that of the first valve plate 3.
Furthermore, the second box 21 further comprises an auxiliary agent adding port 7 arranged on the second storage box 19, a certain amount of auxiliary agent can be selectively added in each pulping cycle, and the second storage box is stirred uniformly by a stirring screw, so that the slurry quality is better.
Further, the first box 5 further comprises a first cleaning opening 12 arranged at the bottom of the first mixing box 11, and the second box 21 further comprises a second cleaning opening 17 arranged at the bottom of the second mixing box 16. The inside self-cleaning of box can be realized to the setting of washing mouth.
Further, liquid level pipes 20 are arranged in the first mixing box 11, the first material storage box 14, the second mixing box 16 and the second material storage box 19, one end of each liquid level pipe 20 is connected to the inside of the box body, and the other end of each liquid level pipe 20 is connected to the top of the box body. The liquid level pipe 20 is arranged, so that the amount of the slurry in the box body can be observed at any time.
Furthermore, the first material adding port 25 and the second material adding port 26 are both mesh ports, so that the powdery raw materials can be uniformly added into the box body.
Further, the first mixing box stirring screw 2 is connected with the first storage box stirring screw 4 through a chain 6, and the second mixing box stirring screw is connected with the second storage box stirring screw through a chain 6; the pulping device further comprises a speed reducer 9, the speed reducer 9 is fixedly connected to the bottom frame 10, and the motor 8 is fixedly connected to the upper portion of the speed reducer 9 through a coupler, so that the output torque is improved while the speed is reduced. Two gears are arranged on an output shaft of the speed reducer 9 and are respectively connected with the first storage box stirring screw 4 and the second storage box stirring screw through chains 6. Under the drive of speed reducer 9, first storage case agitator helix 4 lasts with second storage case agitator helix and rotates, drives first blending box agitator helix 2 and second blending box agitator helix and rotates to realize four internal agitator helix's of box synchronous rotations. Specifically, the diameter of the rotating gear of the first material storage box stirring screw 4 is larger than that of the first material mixing box stirring screw 2, and similarly, the diameter of the rotating gear of the second material storage box stirring screw is larger than that of the second material mixing box stirring screw, so that when the stirring screws in the four boxes rotate and stir simultaneously, the gears of the stirring screws are different, and different stirring speeds are generated.
Further, a chain guard 24 is provided outside the chain 6.
A method for manufacturing slurry by using a mining multifunctional continuous pulping device, comprising the following steps:
firstly, raw materials of the slurry are respectively added through a first material adding port 25 and a second material adding port 26 above a first mixing box 11 and a second mixing box 16, water is simultaneously added through a first water inlet 1 and a second water inlet 15, and a motor 8 is started to start stirring and mixing.
Step two, after the materials in the first mixing box 11 and the second mixing box 16 are uniformly mixed, the first valve plate 3 is rotated by the first rocker 13, the second valve plate is rotated by the second rocker 18, and the mixed materials are respectively conveyed to the first storage box 14 and the second storage box 19 for storage and further stirring.
And step three, putting the auxiliary agent into the second storage tank 19 from the auxiliary agent adding port 7, uniformly stirring, and outputting the materials in the first storage tank 14 and the second storage tank 19 through the first discharge port 22 and the second discharge port 23 respectively. In the specific using process, whether the auxiliary agent is added or not and the adding time of the auxiliary agent can be controlled according to requirements. When auxiliary agents are not required to be added, the materials in the first storage tank 14 and the second storage tank 19 are directly output through the first discharge hole 22 and the second discharge hole 23 after being uniformly stirred.
And step four, feeding and adding water into the first mixing box 11 and the second mixing box 16 again, preparing and outputting the slurry, and circulating the steps.
And step five, after pulping is finished, injecting water through the first cleaning port 12 and the second cleaning port 17 to clean the interior of the box body.
In conclusion, the mining multifunctional continuous pulping device disclosed by the invention can realize the mixing of at least two kinds of feed liquid and can meet different field treatment requirements; the setting of compounding case and storage case, can realize different stirring speed compounding, multiple stirring, the stirring is more abundant, the effect is better, and compounding case and storage case combined action, the circulation slurrying, the slurrying volume is big, slurrying is effectual, high efficiency, when using with slip casting system coordination, can realize large-traffic continuous slip casting, the slurrying in conflagration and coal field conflagration slip casting treatment engineering such as very much being applicable to the pit area in the pit, high emergence district, for all kinds of colliery spontaneous combustion in the pit, the conflagration prevention and cure work provides powerful fire prevention and extinguishing equipment, especially, be fit for the colliery of having explosive hazardous gas and coal dust and manage the prevention and treatment of work in the pit, the input cost of conflagration treatment has significantly reduced, the security of field operation has been improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A mining multifunctional continuous pulping device is characterized by comprising an underframe (10), a first box body (5) and a second box body (21), wherein the first box body and the second box body are detachably connected to the underframe (10); the first box body (5) comprises a first material adding opening (25) and a first water inlet (1) which are arranged at the upper part of the first box body (5), and a first material discharging opening (22) which is arranged at the lower part of the first box body (5); the second box body (21) comprises a second material adding opening (26) and a second water inlet (15) which are arranged at the upper part of the second box body (21) and a second material outlet (23) which is arranged at the lower part of the second box body (21);
stirring screws are arranged inside the first box body (5) and the second box body (21) and are driven by a motor (8) to rotate continuously;
the first box body (5) comprises a first mixing box (11) and a first storage box (14), a first mixing box stirring screw (2) and a first storage box stirring screw (4) are correspondingly arranged in the first mixing box (11) and the first storage box (14), the first mixing box (11) and the first storage box (14) are arranged up and down, a first slurry conveying port is arranged in the middle of the first mixing box (11), a first valve plate (3) used for opening and closing the first slurry conveying port is arranged in the first slurry conveying port, a first material adding port (25) and a first water inlet (1) are arranged at the upper part of the first mixing box (11), and a first discharge port (22) is arranged at the lower part of the first storage box (14);
second box (21) include second mixing box (16) and second storage case (19), correspond in second mixing box (16) and second storage case (19) and be provided with second mixing box (16) stirring screw and second storage case (19) stirring screw, second mixing box (16) and second storage case (19) set up from top to bottom, and the centre is provided with the defeated thick liquid mouth of second, be provided with the second valve plate that is used for opening, closed defeated thick liquid mouth of second in the defeated thick liquid mouth of second, second material interpolation mouth (26) set up in the upper portion of second mixing box (16) with second water inlet (15), second discharge gate (23) set up in the lower part of second storage case (19).
2. The mining multifunctional continuous pulping device according to claim 1, wherein the first valve plate (3) is connected with a first rocker (13) arranged outside the first box body (5), and the first valve plate (3) opens or closes the first pulp conveying port under the rotation of the first rocker (13); the second valve plate is connected with a second rocker (18) arranged outside the second box body, and the second valve plate opens or closes the second slurry conveying port under the rotation of the second rocker (18).
3. The mining multifunctional continuous pulping device according to claim 2, characterized in that the second tank (21) further comprises an auxiliary agent adding port (7) arranged on the second storage tank (19).
4. The mining multifunctional continuous pulping device according to claim 3, wherein the first box body (5) further comprises a first cleaning port (12) arranged at the bottom of the first mixing box (11), and the second box body (21) further comprises a second cleaning port (17) arranged at the bottom of the second mixing box (16).
5. The mining multifunctional continuous pulping device according to claim 4, wherein a liquid level pipe (20) is arranged in each of the first mixing box (11), the first material storage box (14), the second mixing box (16) and the second material storage box (19), one end of the liquid level pipe (20) is connected into the box body, and the other end of the liquid level pipe is connected to the top of the box body.
6. The mining multifunctional continuous pulping device according to claim 5, wherein the first material adding port (25) and the second material adding port (26) are both mesh ports.
7. The mining multifunctional continuous pulping device according to claim 6, wherein the first mixing box stirring screw (2) is connected with the first storage box stirring screw (4) through a chain (6), and the second mixing box stirring screw is connected with the second storage box stirring screw through the chain (6); slurrying device still includes a speed reducer (9), speed reducer (9) fixed connection is on chassis (10), motor (8) pass through shaft coupling fixed connection in speed reducer (9) upper portion, be provided with two gears on speed reducer (9) output shaft, two gears are respectively through chain (6) connection first storage case stirring spiral (4) and second storage case stirring spiral.
8. A method for making a mixed slurry using a pulping apparatus according to any of claims 1 to 7, comprising the steps of:
firstly, raw materials of slurry are respectively added through a first material adding port (25) and a second material adding port (26) above a first mixing box (11) and a second mixing box (16), water is added through a first water inlet (1) and a second water inlet (15), and a motor (8) is started to start stirring and mixing;
step two, after materials in the first mixing box (11) and the second mixing box (16) are uniformly mixed, rotating the first valve plate (3) through the first rocker (13) and rotating the second valve plate through the second rocker (18), and respectively conveying the mixed materials to the first storage box (14) and the second storage box (19) for storage and further stirring;
step three, putting the auxiliary agent into a second storage box (19) from an auxiliary agent adding port (7), uniformly stirring, and outputting the materials in the first storage box (14) and the second storage box (19) through a first discharge port (22) and a second discharge port (23) respectively;
step four, feeding and adding water into the first mixing box (11) and the second mixing box (16) again, preparing and outputting slurry, and circulating the steps;
and step five, after pulping is finished, injecting water through the first cleaning port (12) and the second cleaning port (17) to clean the interior of the box body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348179.8A CN108636268B (en) | 2018-04-18 | 2018-04-18 | Mining multifunctional continuous pulping device and method |
| PCT/CN2018/095134 WO2019200734A1 (en) | 2018-04-18 | 2018-07-10 | Multi-functional continuous slurry preparation device and method for use in mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348179.8A CN108636268B (en) | 2018-04-18 | 2018-04-18 | Mining multifunctional continuous pulping device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108636268A CN108636268A (en) | 2018-10-12 |
| CN108636268B true CN108636268B (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810348179.8A Active CN108636268B (en) | 2018-04-18 | 2018-04-18 | Mining multifunctional continuous pulping device and method |
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| CN (1) | CN108636268B (en) |
| WO (1) | WO2019200734A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI698276B (en) * | 2019-11-12 | 2020-07-11 | 凌廣工業股份有限公司 | Double shaft mixer |
| CN110846224B (en) * | 2019-12-26 | 2023-12-01 | 浙江荣舟海洋产业股份有限公司 | Efficient and full enzymolysis processing device and method |
| CN113368754B (en) * | 2021-04-28 | 2023-05-02 | 深圳市埃米达科技有限公司 | Electronic paste prefabricating device capable of preventing dust from flying |
| CN113858431A (en) * | 2021-09-13 | 2021-12-31 | 河南强耐新材股份有限公司 | Double-shaft double-cylinder pulping device |
| CN114053947A (en) * | 2021-11-03 | 2022-02-18 | 安徽华谊日新科技有限公司 | Ink proportion blending device and method |
| CN115483042B (en) * | 2022-06-28 | 2024-04-09 | 湖南艾迪奥电子科技有限公司 | Preparation facilities of ceramic capacitor thick liquids |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4753533A (en) * | 1985-09-09 | 1988-06-28 | Mixer Systems, Inc. | Fly ash batcher and mixer |
| CN104772825A (en) * | 2015-04-22 | 2015-07-15 | 中国矿业大学 | Mining inorganic solidified foam composite slurry stirring device |
| CN206746476U (en) * | 2017-05-12 | 2017-12-15 | 广安北新建材有限公司 | A kind of new material add-on system |
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2018
- 2018-04-18 CN CN201810348179.8A patent/CN108636268B/en active Active
- 2018-07-10 WO PCT/CN2018/095134 patent/WO2019200734A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4753533A (en) * | 1985-09-09 | 1988-06-28 | Mixer Systems, Inc. | Fly ash batcher and mixer |
| CN104772825A (en) * | 2015-04-22 | 2015-07-15 | 中国矿业大学 | Mining inorganic solidified foam composite slurry stirring device |
| CN206746476U (en) * | 2017-05-12 | 2017-12-15 | 广安北新建材有限公司 | A kind of new material add-on system |
Also Published As
| Publication number | Publication date |
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| WO2019200734A1 (en) | 2019-10-24 |
| CN108636268A (en) | 2018-10-12 |
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