CN204307568U - A kind of double helix agitator tank - Google Patents

A kind of double helix agitator tank Download PDF

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Publication number
CN204307568U
CN204307568U CN201420592983.8U CN201420592983U CN204307568U CN 204307568 U CN204307568 U CN 204307568U CN 201420592983 U CN201420592983 U CN 201420592983U CN 204307568 U CN204307568 U CN 204307568U
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CN
China
Prior art keywords
hollow shaft
shaft
external spiral
support structure
power
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Withdrawn - After Issue
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CN201420592983.8U
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Chinese (zh)
Inventor
王克忠
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王克忠
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Priority to CN201420592983.8U priority Critical patent/CN204307568U/en
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Abstract

The utility model belongs to mixer field, is specifically related to a kind of double helix agitator tank, comprises support and is positioned at the tank body on described support; The top of described tank body is provided with feeding mouth, and the bottom of described tank body is provided with discharging opening, and described tank body center is provided with the hollow shaft of external spiral, is set with inside spin shaft in the hollow shaft of described external spiral; Described inside spin shaft is connected with motor and speed reducer drive respectively with the hollow shaft of external spiral; Described external spiral hollow shaft bottom is provided with interior stirring feeding mouth, and top is provided with interior stirring discharging opening.Compared with prior art, the utility model advantage comprises: 1) large-tonnage, energy-conserving and environment-protective; 2) product quality up to standard, improve output; 3) blade is durable in use, convenient and healthy.

Description

A kind of double helix agitator tank
Technical field
The utility model relates to a kind of mixer, particularly relates to a kind of double helix agitator tank, belongs to mixer field.
Background technology
Double helix agitator tank, its function is mixed by the powder of various composition, and having the features such as applicability is wide, mixture homogeneity good, material is residual less, maintaining is convenient, is the ideal equipment of granular material hybrid process.
Present stirring industry, generally with following three kinds of agitating modes:
1) horizontal pair of ribbon agitator tank: the horizontal pair of ribbon agitator tank is the very wide dry mixing apparatus of a kind of applicable surface, be particularly suitable for special light, particle is comparatively large, fiber mixing that is more, the material of grueling wear that makes moist, easily produces is not suitable for large-tonnage material stirring.Tank skin and blade have certain friction, can produce fine metal particles, have certain pollution to material because of friction, and easily damage needs often to change.
2) vertical screw stirring tank: vertical screw stirring tank is used for the mixing that material particles is less, dry, not easily produce the less material of grueling wear, fiber.If when equipment and technology designs, sealing and bearing are not carried out the design of science, bearing Rapid Damage will be caused.Gap between the too little meeting of blade and tank body can be formed extremely expects to cause not flowing of material, makes it stir uneven.Certain pressure and frictional force being had to blade when the too large material of blade is too many, blade broken or burn-down of electric motor can be caused when starting the machine.
3) vertical conical agitator tank: vertical conical agitator tank belongs to the very wide dry mixing apparatus of a class of applicable surface.But because its feed bin is little, low, the high in cost of production shortcomings of material loading and filling inconvenience, efficiency, its market demand reduces greatly.
Described in total upper, these three kinds of mixers of prior art cut both ways, and need to summarize the pros and cons of prior art mixer, develop a kind of tonnage large, pollution-free, stir, efficiency is high, cost is low, do not destroy the environmental protection agitator tank of material properties.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of amount of agitation large, the fast and double helix agitator tank that mixing effect is good of mixing speed.
The technical scheme that the utility model solves the problems of the technologies described above is: a kind of double helix agitator tank, comprises support 1, is positioned at agitating device 2 on described support and power set 3; Described agitating device comprises tank body 21, the top of described tank body 21 is provided with feeding mouth 211, the bottom of described tank body is provided with discharging opening 212, described agitating device 2 also comprises the hollow shaft 22 of external spiral, inside spin shaft 23, upper support structure 24, lower support structure 25, power hollow shaft 26, and discharging bin 27; Described tank body top is provided with described upper support structure 24, and tank base is provided with described lower support structure 25; Described power hollow shaft 26 is provided with in described upper support structure 24, the bottom of described power hollow shaft 26 is provided with described discharging bin 27, the bottom of described discharging bin 27 is fixedly connected with the hollow shaft 22 of described external spiral, the hollow shaft of described external spiral 22 and described lower support structure 25 are rotatably connected, described inside spin shaft 23 is through described power hollow shaft 26, discharging bin 27 be sleeved in the hollow shaft 22 of described external spiral, and the lower end of described inside spin shaft 23 is rotatably supported on described lower support structure 25;
Described power set 3 comprise the internally-powered device 31 be in transmission connection with inside spin shaft 23 upper end, and the outer power device 32 be in transmission connection with described power hollow shaft 26 upper end;
Described external spiral hollow shaft 22 bottom is provided with interior stirring feeding mouth 28, and described discharging bin is provided with interior stirring discharging opening 29;
The hollow shaft of described external spiral and inside spin shaft are respectively equipped with blade.
Further, described upper support structure 24 comprises is located at the first holder 241 above described tank body and the second holder 242 on described first holder, described power hollow shaft 26 comprises interconnective upper line shaft 261 and lower line shaft 262, and the axle sleeve 263 be located on described upper line shaft, described axle sleeve 263 and upper line shaft 261 to be fixed on described first holder 241 respectively by bearing.
Further, described upper support structure 24 also comprises power supporter 243, and described power supporter 243 is fixed on described first holder 241; Described internally-powered device 31 and outer power device 32 are arranged on described power supporter 243, and described internally-powered device 31 comprises motor 311, and described motor 311 is connected by the first transmission mechanism with described inside spin shaft; Described outer power device 32 comprises reductor 321, and described reductor is connected with described axle sleeve 263 by the second transmission mechanism.
Further, described lower support structure 25 comprises the outer support cover 251 being fixed on described tank base and the inner support cover 252 be fixed in described outer support cover, be provided with rotary body 253 by bearing in described inner support cover 252, the hollow shaft of described external spiral 22 and inside spin shaft 23 are supported on described rotary body 253.
Further, described double helix agitator tank also comprises filter 4, described filter bits above described tank body 21, the entrance of described filter and the internal run-through of described tank body.The effect of filter is to filter the air of going out in tank, and be provided with filter cotton in filter and ensure that the air filtered out can not pollute air, the air after filtration is emptying from the outlet of filter, can ensure the clean of ambient indoor.
Further, described double helix agitator tank also comprises material and comes together device 5, described material comes together device and comprises the crossbeam 52 being sleeved on sleeve 51 below the hollow shaft of described external spiral 22, being positioned at the distribution of described sleeve bilateral symmetry, and is positioned at the inclination scraper plate 53 on described crossbeam.Be not piled into dead material can just make its material stir rapidly for material comes together material that device can ensure at the bottom of tank.
When double helix agitator tank of the present utility model uses, dry powder raw material to be mixed is entered in tank body by feeding mouth, along with increasing of raw material in tank body, dry mash to be mixed by offer below the hollow shaft of external spiral several in stir feeding mouth to enter the hollow shaft of external spiral inner, through inside spin shaft stirring and upwards transmission enter discharging bin, material after interior stirring offer from discharging bin several in stir discharging opening and fall in tank body, then by discharge hole for discharge after the hollow shaft of external spiral continues to stir.
Double helix agitator tank of the present utility model is due to the hollow shaft of external spiral and suit inside spin stirring shaft design within it, the mixture homogeneity of double helix agitator tank is high: the material Homogeneous phase mixing that can make 1:10000 times of proportioning, especially make for the mixing of materials that proportion characteristic is larger its advantage more aobvious, mixing velocity is fast, efficiency is high, improve 6-10 times or higher than other batch mixer efficiency, expect 2 hours completely evenly for usual 4 tons.Mixed process is gentle, the reset condition of substantially not destroyed material.To the pollution-free phenomenon of material, the rabbling mechanism of this equipment is monoblock type, safe and reliable, all arris weld rounding ofves, easy cleaning; Lubricant housings, all outside staving, infiltrates material, salable operation without oil dripping and abrasive dust thing, and in isolated air, dust enters material.Energy consumption is little, and load factor is large.Equipment operation is steadily reliable, few easy workout part, and long service life is easy to maintenance simple to operate.
Compared with prior art, the utility model advantage comprises: 1) large-tonnage, energy-conserving and environment-protective; 2) product quality up to standard, improve output; 3) blade is durable in use, convenient and healthy.
Accompanying drawing explanation
Fig. 1 is a kind of double helix agitator tank cross-sectional view;
Fig. 2 is the double helix agitator tank part section structural representation improved; Wherein, A is overall structure schematic diagram; B is the plan structure schematic diagram that material comes together device; C is the side-looking structural representation that material comes together device;
In Fig. 3, A is the double helix agitator tank part section structural representation improved; B is discharging bin partial enlarged drawing;
Fig. 4 is the double helix agitator tank part section structural representation improved.
Label annotation is as follows:
1, support
2, agitating device
21, tank body
211, feeding mouth
212, discharging opening
22, the hollow shaft of external spiral
23, inside spin shaft
24, upper support structure
25, lower support structure
26, power hollow shaft
27, discharging bin
28, interior stirring feeding mouth
29, interior stirring discharging opening
241, the first holder
242, the second holder
243, power supporter
251, outer support cover
252, inner support cover
253, rotary body
261, upper line shaft
262, lower line shaft
263, axle sleeve
3, power set
31, internally-powered device
32, outer power device
311, motor
321, reductor
4, filter
5, material comes together device
51, sleeve
52, crossbeam
53, scraper plate
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
A kind of double helix agitator tank as shown in Figure 1, comprises support 1, is positioned at agitating device 2 on described support and power set 3; Described agitating device comprises tank body 21, the top of described tank body 21 is provided with feeding mouth 211, the bottom of described tank body is provided with discharging opening 212, described agitating device 2 also comprises the hollow shaft 22 of external spiral, inside spin shaft 23, upper support structure 24, lower support structure 25, power hollow shaft 26, and discharging bin 27; Described tank body top is provided with described upper support structure 24, and tank base is provided with described lower support structure 25; Described power hollow shaft 26 is provided with in described upper support structure 24, the bottom of described power hollow shaft 26 is provided with described discharging bin 27, the bottom of described discharging bin 27 is fixedly connected with the hollow shaft 22 of described external spiral, the hollow shaft of described external spiral 22 and described lower support structure 25 are rotatably connected, described inside spin shaft 23 is through described power hollow shaft 26, discharging bin 27 be sleeved in the hollow shaft 22 of described external spiral, and the lower end of described inside spin shaft 23 is rotatably supported on described lower support structure 25;
Described power set 3 comprise the internally-powered device 31 be in transmission connection with inside spin shaft 23 upper end, and the outer power device 32 be in transmission connection with the upper end of described power hollow shaft 26;
Described external spiral hollow shaft 22 bottom is provided with interior stirring feeding mouth 28, and described discharging bin is provided with interior stirring discharging opening 29;
The hollow shaft of described external spiral and inside spin shaft are respectively equipped with blade.
The double helix agitator tank that the utility model improves can comprise support 1 as shown in Figure 2 A, be positioned at agitating device 2 on described support and power set 3; Described agitating device comprises tank body 21, the top of described tank body 21 is provided with feeding mouth 211, the bottom of described tank body is provided with discharging opening 212, described agitating device 2 also comprises the hollow shaft 22 of external spiral, inside spin shaft 23, upper support structure 24, lower support structure 25, power hollow shaft 26, and discharging bin 27; Described tank body top is provided with described upper support structure 24, and tank base is provided with described lower support structure 25; Described power hollow shaft 26 is provided with in described upper support structure 24, the bottom of described power hollow shaft 26 is provided with described discharging bin 27, the bottom of described discharging bin 27 is fixedly connected with the hollow shaft 22 of described external spiral, the hollow shaft of described external spiral 22 and described lower support structure 25 are rotatably connected, described inside spin shaft 23 is through described power hollow shaft 26, discharging bin 27 be sleeved in the hollow shaft 22 of described external spiral, and the lower end of described inside spin shaft 23 is rotatably supported on described lower support structure 25;
Described power set 3 comprise the internally-powered device 31 be in transmission connection with inside spin shaft 23 upper end, and the outer power device 32 be in transmission connection with the upper end of described power hollow shaft 26;
Described external spiral hollow shaft 22 bottom is provided with interior stirring feeding mouth 28, and described discharging bin is provided with interior stirring discharging opening 29;
The hollow shaft of described external spiral and inside spin shaft are respectively equipped with blade;
Described double helix agitator tank also comprises filter 4, described filter bits above described tank body 21, the entrance of described filter and the internal run-through of described tank body;
Described double helix agitator tank also comprises material and comes together device 5, described material comes together device and comprises the crossbeam 52 being sleeved on sleeve 51 below the hollow shaft of described external spiral 22, being positioned at the distribution of described sleeve bilateral symmetry, and is positioned at the inclination scraper plate 53 (Fig. 2 B and Fig. 2 C) on described crossbeam.
The double helix agitator tank that the utility model improves shown in Fig. 4, can also comprise support 1 as Fig. 3 A, Fig. 3 B, be positioned at agitating device 2 on described support and power set 3; Described agitating device comprises tank body 21, the top of described tank body 21 is provided with feeding mouth 211, the bottom of described tank body is provided with discharging opening 212, described agitating device 2 also comprises the hollow shaft 22 of external spiral, inside spin shaft 23, upper support structure 24, lower support structure 25, power hollow shaft 26, and discharging bin 27; Described tank body top is provided with described upper support structure 24, and tank base is provided with described lower support structure 25; Described power hollow shaft 26 is provided with in described upper support structure 24, the bottom of described power hollow shaft 26 is provided with described discharging bin 27, the bottom of described discharging bin 27 is fixedly connected with the hollow shaft 22 of described external spiral, the hollow shaft of described external spiral 22 and described lower support structure 25 are rotatably connected, described inside spin shaft 23 is through described power hollow shaft 26, discharging bin 27 be sleeved in the hollow shaft 22 of described external spiral, and the lower end of described inside spin shaft 23 is rotatably supported on described lower support structure 25;
Described power set 3 comprise the internally-powered device 31 be in transmission connection with inside spin shaft 23 upper end, and the outer power device 32 be in transmission connection with the upper end of described power hollow shaft 26;
Described external spiral hollow shaft 22 bottom is provided with interior stirring feeding mouth 28, and described discharging bin is provided with interior stirring discharging opening 29;
The hollow shaft of described external spiral and inside spin shaft are respectively equipped with blade;
Described upper support structure 24 comprises is located at the first holder 241 above described tank body and the second holder 242 on described first holder, described power hollow shaft 26 comprises interconnective upper line shaft 261 and lower line shaft 262, and the axle sleeve 263 be located on described upper line shaft, described axle sleeve 263 and upper line shaft 261 to be fixed on described first holder 241 respectively by bearing;
Described upper support structure 24 also comprises power supporter 243, and described power supporter 243 is fixed on described first holder 241; Described internally-powered device 31 and outer power device 32 are arranged on described power supporter 243, and described internally-powered device 31 comprises motor 311, and described motor 311 is connected by the first transmission mechanism with described inside spin shaft; Described outer power device 32 comprises reductor 321, and described reductor is connected with described axle sleeve 263 by the second transmission mechanism;
Described lower support structure 25 comprises the outer support cover 251 being fixed on described tank base and the inner support cover 252 be fixed in described outer support cover, be provided with rotary body 253 by bearing in described inner support cover 252, the hollow shaft of described external spiral 22 and inside spin shaft 23 are supported on described rotary body 253.
When double helix agitator tank of the present utility model uses, dry powder raw material to be mixed is entered in tank body by feeding mouth, along with increasing of raw material in tank body, dry mash to be mixed by offer below the hollow shaft of external spiral several in stir feeding mouth to enter the hollow shaft of external spiral inner, through inside spin shaft stirring and upwards transmission enter discharging bin, material after interior stirring offer from discharging bin several in stir discharging opening and fall in tank body, then by discharge hole for discharge after the hollow shaft of external spiral continues to stir.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (6)

1. a double helix agitator tank, comprises support (1), is positioned at agitating device (2) on described support and power set (3), described agitating device comprises tank body (21), the top of described tank body (21) is provided with feeding mouth (211), the bottom of described tank body is provided with discharging opening (212), it is characterized in that, described agitating device (2) also comprises the hollow shaft of external spiral (22), inside spin shaft (23), upper support structure (24), lower support structure (25), power hollow shaft (26), and discharging bin (27), described tank body top is provided with described upper support structure (24), and tank base is provided with described lower support structure (25), described power hollow shaft (26) is provided with in described upper support structure (24), the bottom of described power hollow shaft (26) is provided with described discharging bin (27), the bottom of described discharging bin (27) is fixedly connected with the hollow shaft of described external spiral (22), the hollow shaft of described external spiral (22) and described lower support structure (25) are rotatably connected, described inside spin shaft (23) is through described power hollow shaft (26), discharging bin (27) is also sleeved in the hollow shaft of described external spiral (22), the lower end of described inside spin shaft (23) is rotatably supported on described lower support structure (25),
Described power set (3) comprise the internally-powered device (31) be in transmission connection with inside spin shaft (23) upper end, and the outer power device (32) be in transmission connection with described power hollow shaft (26) upper end;
The hollow shaft of described external spiral (22) bottom is provided with interior stirring feeding mouth (28), and described discharging bin is provided with interior stirring discharging opening (29);
The hollow shaft of described external spiral and inside spin shaft are respectively equipped with blade.
2. double helix agitator tank as claimed in claim 1, it is characterized in that, described upper support structure (24) comprises is located at the first holder (241) above described tank body and the second holder (242) on described first holder, described power hollow shaft (26) comprises interconnective upper line shaft (261) and lower line shaft (262), and the axle sleeve (263) be located on described upper line shaft, described axle sleeve (263) and upper line shaft (261) are fixed on described first holder (241) respectively by bearing.
3. double helix agitator tank as claimed in claim 2, it is characterized in that, described upper support structure (24) also comprises power supporter (243), and described power supporter (243) is fixed on described first holder (241); Described internally-powered device (31) and outer power device (32) are arranged on described power supporter (243), described internally-powered device (31) comprises motor (311), and described motor (311) is connected by the first transmission mechanism with described inside spin shaft; Described outer power device (32) comprises reductor (321), and described reductor is connected with described axle sleeve (263) by the second transmission mechanism.
4. double helix agitator tank as claimed in claim 1, it is characterized in that, described lower support structure (25) comprises the outer support cover (251) being fixed on described tank base and the inner support cover (252) be fixed in described outer support cover, be provided with rotary body (253) by bearing in described inner support cover (252), the hollow shaft of described external spiral (22) and inside spin shaft (23) are supported on described rotary body (253).
5. double helix agitator tank as claimed in claim 1, it is characterized in that, described double helix agitator tank also comprises filter (4), described filter bits in described tank body (21) top, the entrance of described filter and the internal run-through of described tank body.
6. double helix agitator tank as claimed in claim 1, it is characterized in that, described double helix agitator tank also comprises material and comes together device (5), described material comes together device and comprises the sleeve (51) being sleeved on the hollow shaft of described external spiral (22) below, the crossbeam (52) being positioned at the distribution of described sleeve bilateral symmetry, and is positioned at the inclination scraper plate (53) on described crossbeam.
CN201420592983.8U 2014-10-14 2014-10-14 A kind of double helix agitator tank Withdrawn - After Issue CN204307568U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420592983.8U CN204307568U (en) 2014-10-14 2014-10-14 A kind of double helix agitator tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420592983.8U CN204307568U (en) 2014-10-14 2014-10-14 A kind of double helix agitator tank

Publications (1)

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CN204307568U true CN204307568U (en) 2015-05-06

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104258764A (en) * 2014-10-14 2015-01-07 王克忠 Double-screw stirring tank
CN108905700A (en) * 2018-07-20 2018-11-30 芜湖新瑟安智能科技有限公司 It is a kind of for producing the device for mixing raw material of magnet
CN113083134A (en) * 2021-04-09 2021-07-09 吉林农业大学 Suspending agent preparation device combining sedaxane, metalaxyl-M and fludioxonil and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104258764A (en) * 2014-10-14 2015-01-07 王克忠 Double-screw stirring tank
CN104258764B (en) * 2014-10-14 2016-02-10 王克忠 A kind of double helix agitator tank
CN108905700A (en) * 2018-07-20 2018-11-30 芜湖新瑟安智能科技有限公司 It is a kind of for producing the device for mixing raw material of magnet
CN113083134A (en) * 2021-04-09 2021-07-09 吉林农业大学 Suspending agent preparation device combining sedaxane, metalaxyl-M and fludioxonil and preparation method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20150506

Effective date of abandoning: 20160210

C25 Abandonment of patent right or utility model to avoid double patenting