CN216129488U - Evenly-stirred slime water concentration mechanical device - Google Patents

Evenly-stirred slime water concentration mechanical device Download PDF

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Publication number
CN216129488U
CN216129488U CN202122838474.1U CN202122838474U CN216129488U CN 216129488 U CN216129488 U CN 216129488U CN 202122838474 U CN202122838474 U CN 202122838474U CN 216129488 U CN216129488 U CN 216129488U
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China
Prior art keywords
stirring
slime water
ribbon
feeder
mechanical device
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Expired - Fee Related
Application number
CN202122838474.1U
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Chinese (zh)
Inventor
孟兆新
甄佳磊
王希贵
童琳
孙成鑫
狄海廷
赵一帆
李通
王晋猛
梁康哲
董年鑫
吴哲
张智钦
孟详杰
姜磊
阮加甫
安思源
唐杰
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Northeast Forestry University
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Northeast Forestry University
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Priority to CN202122838474.1U priority Critical patent/CN216129488U/en
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Publication of CN216129488U publication Critical patent/CN216129488U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a uniformly-stirred slime water concentrating mechanical device, and belongs to the field of slime water concentrating equipment. The utility model provides a concentrated mechanical device of coal slime water of even stirring, including the agitator tank, including a motor, an end cap, a controller, and a cover plate, straight-teeth gear drive group, the flocculating agent dispenser, the coal slime water dispenser, the clear water dispenser, spiral shell belt agitator and one-way spiral shell belt pusher in opposite directions, be equipped with the stirring chamber in the agitator tank, the agitator tank left side is located to the motor, straight-teeth gear drive group rotates to be connected in agitator tank left end face, straight-teeth gear drive group power connection is on the motor right side, the stirring intracavity is located to spiral shell belt agitator in opposite directions, this scheme is through utilizing spiral shell belt agitator and the synchronous pivoted mode of the one-way spiral shell belt pusher that is located its downside in opposite directions, make flocculating agent and coal slime water intensive mixing in the stirring chamber, the utilization ratio of medicament is improved, the consumption of medicament is reduced, the coal slime rate of recovery is improved.

Description

Evenly-stirred slime water concentration mechanical device
Technical Field
The utility model relates to the field of slime water concentration equipment, in particular to a uniformly-stirred slime water concentration mechanical device.
Background
The stirring mode in the sludge concentration tank usually adopts an elliptical stirring paddle, but the contact area of the stirring paddle and the sludge in the sludge concentration tank is smaller when the stirring paddle is used for stirring.
In the prior art, an elliptical stirring paddle is adopted as a stirring mode in a sludge concentration tank, but during stirring, the stirring paddle only enables nearby sludge and a flocculating agent to be uniformly mixed, other un-stirred places are difficult to flocculate, and finally, the sludge is not uniformly flocculated, so that medicament pollution and a large amount of waste are caused, the thrown medicament cannot fully exert a coagulation effect, the turbidity of circulating water is unstable, the consumption of the medicament is invisibly increased, and the efficiency of underflow filter pressing of a thickener is influenced.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a uniformly-stirred slime water concentration mechanical device, which ensures that a flocculating agent and slime water in a stirring cavity are fully stirred by utilizing a mode that an opposite spiral-ribbon stirrer and a one-way spiral-ribbon pusher positioned on the lower side of the opposite spiral-ribbon stirrer synchronously rotate, improves the utilization rate of a medicament, reduces the consumption of the medicament and improves the recovery rate of the slime.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A uniformly-stirred slime water concentration mechanical device comprises a stirring box, a motor, a straight gear transmission set, a flocculating agent feeder, a slime water feeder, a clear water feeder, an opposite spiral ribbon stirrer and a one-way spiral ribbon pusher, wherein the motor is connected with the straight gear transmission set;
be equipped with the stirring chamber in the agitator tank, the agitator tank left side is located to the motor, straight-gear drive group rotates to be connected in agitator tank left end face, straight-gear drive group power is connected on the motor right side, the agitator tank is located to the spiral shell belt agitator in opposite directions, spiral shell belt agitator left end face extends to the agitator tank outside and fixed connection in straight-gear drive group right-hand member face in opposite directions, one-way spiral shell belt impeller rotates to be connected in the agitator tank and is located spiral shell belt agitator downside in opposite directions, one-way spiral shell belt impeller left end extends to the agitator tank outside and is fixed mutually with straight-gear drive group, agitator tank upper end left side is located to the flocculating agent dispenser, the agitating tank upside is located and is located flocculating agent dispenser right side to the slime water dispenser, flocculating agent dispenser and slime water dispenser and all communicate between clear water dispenser and the agitator tank and be equipped with the inlet pipe.
Preferably, the left side and the right side of the outer end face of the opposite spiral agitator are provided with spiral lines with opposite rotation directions.
Preferably, agitator tank right-hand member upside fixed mounting has clear water pipeline, and agitator tank right-hand member downside fixed mounting has coal slime ejection of compact pipeline, and coal slime ejection of compact pipeline and clear water pipeline all are linked together with the stirring chamber.
Preferably, valves are arranged on the flocculating agent feeder, the coal slime water feeder, the clear water pipeline and the coal slime discharging pipeline.
Preferably, the stirring radius of the one-way helical-ribbon type impeller is smaller than that of the opposite helical-ribbon type agitator, and the straight gear transmission set can control the rotating speed of the one-way helical-ribbon type impeller to be larger than that of the opposite helical-ribbon type agitator through the diameter ratio of the meshing fluted disc.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) the scheme makes the flocculating agent and the coal slime water in the stirring cavity fully stirred by utilizing the mode of synchronously rotating the opposite spiral-ribbon type stirrer and the one-way spiral-ribbon type pusher positioned on the lower side of the opposite spiral-ribbon type stirrer, improves the utilization rate of the medicament, reduces the consumption of the medicament and improves the recovery rate of the coal slime.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic cross-sectional structure of the present invention.
The reference numbers in the figures illustrate:
10. a stirring box; 11. a motor; 12. a spur gear transmission set; 13. a flocculant feeder; 14. a coal slime water feeder; 15. a clear water feeder; 16. a feed pipe; 19. opposite helical ribbon stirrers; 20. a clear water pipeline; 21. a coal slime discharge pipeline; 22. a one-way ribbon pusher; 23. a stirring chamber.
Detailed Description
Referring to fig. 1-2, a uniformly-stirred slurry water concentrating mechanical device includes a stirring box 10, a motor 11, a spur gear transmission set 12, a flocculant feeder 13, a slurry water feeder 14, a clean water feeder 15, an opposite helical ribbon stirrer 19 and a one-way helical ribbon pusher 22;
be equipped with agitator chamber 23 in agitator tank 10, agitator tank 10 left side is located to motor 11, straight-gear drive group 12 rotates to be connected in agitator tank 10 left end face, straight-gear drive group 12 power is connected in motor 11 right side, spiral shell formula agitator 19 locates in agitator chamber 23 in opposite directions, 19 left end faces of spiral shell formula agitator extend to the agitator tank 10 outside and fixed connection in straight-gear drive group 12 right end face in opposite directions, one-way spiral shell formula impeller 22 rotates to be connected in agitator chamber 23 and is located spiral shell formula agitator 19 downside in opposite directions, one-way spiral shell formula impeller 22 left end extends to agitator tank 10 outside and is fixed mutually with straight-gear drive group 12, flocculating agent 13 locates agitator tank 10 upper end left side, coal slime water feeder 14 locates agitator tank 10 upside and is located flocculating agent feeder 13 right side, clear water feeder 15 locates agitator tank 10 upside and is located 14 right sides of clear water feeder, flocculating agent feeder 13 and coal slime water feeder 14 and clear water feeder 15 and agitator tank 10 between all communicate to establish and establish There is a feed pipe 16.
The left side and the right side of the outer end face of the opposite spiral-belt type stirrer 19 are provided with spiral lines with opposite rotation directions.
Agitator tank 10 right-hand member upside fixed mounting has clear water pipeline 20, and agitator tank 10 right-hand member downside fixed mounting has coal slime ejection of compact pipeline 21, and coal slime ejection of compact pipeline 21 all is linked together with stirring chamber 23 with clear water pipeline 20.
Valves are arranged on the flocculating agent feeder 13, the coal slime water feeder 14, the clear water feeder 15, the clear water pipeline 20 and the coal slime discharging pipeline 21.
The stirring radius of the one-way helical blade impeller 22 is smaller than that of the opposite helical blade agitator 19.
The stirring radius of the one-way helical blade type impeller 22 is smaller than that of the opposite helical blade type agitator 19, and the straight gear transmission set 12 can control the rotating speed of the one-way helical blade type impeller 22 to be larger than that of the opposite helical blade type agitator 19 through the diameter ratio of the meshing fluted disc.
The user utilizes flocculating agent dispenser 13, coal slime water dispenser 14 and clear water dispenser 15 are through inlet pipe 16 respectively to pouring into the flocculating agent in the stirring chamber 23, coal slime water and clear water, meanwhile, user starter motor 11, motor 11 passes through spur gear transmission group 12 and drives spiral shell belt agitator 19 and one-way spiral shell belt impeller 22 synchronous rotation in opposite directions, and then mix the coal slime water in the stirring chamber 23, when the clear water demand in the stirring chamber 23 is great, the user can pour into the clear water into alone in 23 to the stirring chamber through clear water pipeline 20, discharge through stirring chamber 23 after the coal slime water in the stirring chamber 23 mixes the completion.

Claims (5)

1. The utility model provides an evenly mixed's concentrated mechanical device of slime water which characterized in that: comprises a stirring box (10), a motor (11), a straight gear transmission group (12), a flocculating agent feeder (13), a slime water feeder (14), a clear water feeder (15), an opposite spiral ribbon stirrer (19) and a one-way spiral ribbon pusher (22);
a stirring cavity (23) is arranged in the stirring box (10), the motor (11) is arranged on the left side of the stirring box (10), a straight gear transmission group (12) is rotationally connected to the left end surface of the stirring box (10), the straight gear transmission group (12) is in power connection with the right side of the motor (11), opposite spiral-ribbon stirrers (19) are arranged in the stirring cavity (23), the left end surfaces of the opposite spiral-ribbon stirrers (19) extend to the outer side of the stirring box (10) and are fixedly connected to the right end surface of the straight gear transmission group (12), one-way spiral-ribbon pushers (22) are rotationally connected in the stirring cavity (23) and are positioned on the lower sides of the opposite spiral-ribbon stirrers (19), the left ends of the one-way spiral-ribbon pushers (22) extend to the outer side of the stirring box (10) and are fixed with the straight gear transmission group (12), a flocculating agent feeder (13) is arranged on the left side of the upper end of the stirring box (10), a slime water feeder (14) is arranged on the upper side of the stirring box (10) and is positioned on the right side of the flocculating agent feeder (13), clear water dispenser (15) are located agitator tank (10) upside and are located slime water dispenser (14) right side, and flocculating agent dispenser (13) and slime water dispenser (14) and clear water dispenser (15) all communicate between agitator tank (10) and are equipped with inlet pipe (16).
2. The evenly stirred slime water concentrating mechanical device according to claim 1, characterized in that: the left side and the right side of the outer end surface of the opposite spiral-belt type stirrer (19) are provided with spiral lines with opposite rotation directions.
3. The evenly stirred slime water concentrating mechanical device according to claim 1, characterized in that: clear water pipeline (20) are fixedly mounted on the upper side of the right end of stirring box (10), coal slime discharge pipeline (21) is fixedly mounted on the lower side of the right end of stirring box (10), and coal slime discharge pipeline (21) and clear water pipeline (20) are communicated with stirring cavity (23).
4. The evenly stirred slime water concentrating mechanical device according to claim 1, characterized in that: valves are arranged on the flocculating agent feeder (13), the coal slime water feeder (14), the clear water feeder (15), the clear water pipeline (20) and the coal slime discharging pipeline (21).
5. The evenly stirred slime water concentrating mechanical device according to claim 1, characterized in that: the stirring radius of the one-way helical ribbon type pusher (22) is smaller than that of the opposite helical ribbon type stirrer (19).
CN202122838474.1U 2021-11-18 2021-11-18 Evenly-stirred slime water concentration mechanical device Expired - Fee Related CN216129488U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122838474.1U CN216129488U (en) 2021-11-18 2021-11-18 Evenly-stirred slime water concentration mechanical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122838474.1U CN216129488U (en) 2021-11-18 2021-11-18 Evenly-stirred slime water concentration mechanical device

Publications (1)

Publication Number Publication Date
CN216129488U true CN216129488U (en) 2022-03-25

Family

ID=80778954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122838474.1U Expired - Fee Related CN216129488U (en) 2021-11-18 2021-11-18 Evenly-stirred slime water concentration mechanical device

Country Status (1)

Country Link
CN (1) CN216129488U (en)

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Granted publication date: 20220325