CN105536590B - A kind of motorless mixed batch of device and process - Google Patents

A kind of motorless mixed batch of device and process Download PDF

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Publication number
CN105536590B
CN105536590B CN201510997925.2A CN201510997925A CN105536590B CN 105536590 B CN105536590 B CN 105536590B CN 201510997925 A CN201510997925 A CN 201510997925A CN 105536590 B CN105536590 B CN 105536590B
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China
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powder
dispersing device
lot dispersing
powder lot
shell
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CN105536590A (en
Inventor
张秋才
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Jiangxi Hukeng Tungsten Industry Co. Ltd.
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Jiangxi Hukeng Tungsten Industry Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/80Falling particle mixers, e.g. with repeated agitation along a vertical axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/60Mixing solids with solids

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

A kind of motorless mixed batch of device, which is characterized in that including:Shell, longitudinal center axis fall in upright position in working condition, and the charge door of shell is located at upper end, and the discharge port of shell is located at lower end, and the substructure of the shell is in back taper;The powder lot dispersing utensil of the powder lot dispersing device on top, the first half being set in the casing cylinder, top has the first top and the first bottom to enclose;And the powder lot dispersing device of lower part, it is set to the lower half in the casing cylinder, the powder lot dispersing utensil of lower part has the second top and the second bottom to enclose, and at least part that the first bottom is enclosed is located at the top on the second top.The present invention does not consume that electric energy or mechanical energy, productivity is high, labor intensity is low, production cost is low, simple and practical, the product thickness uniformity is high.

Description

A kind of motorless mixed batch of device and process
Technical field
The present invention relates to a kind of a kind of motorless mixed crowd of mixed crowd of device and process, especially APT without machine power Device and process.
Background technology
In the prior art, if the APT products of different production batch will be uniformly mixed together, generally use blender Or artificial stirring.If blender, production cost is high, and occupied ground area is big;If artificial stirring, productivity Low, labor intensity is big, product thickness is uneven.
In the prior art, a kind of traditional prejudice has been formd, it is believed that if the APT products of different production batch are equal It mixes evenly, it is right and proper using blender or manually to stir, and always it is more economical to consider whether that there are other by nobody The consideration of applicable hybrid mode, more nobody, which is explored, a kind of does not consume that energy, productivity are high, labor intensity is low, production cost Mixed batch of device and process low, simple and practical, the product thickness uniformity is high.
Invention content
The object of the present invention is to provide mixed batch of device and process of one kind, do not consume electric energy or mechanical energy, productivity height, labor Fatigue resistance is low, production cost is low, simple and practical, the product thickness uniformity is high.
For this purpose, according to an aspect of the invention, there is provided a kind of motorless mixed batch of device, which is characterized in that including: Shell, longitudinal center axis fall in upright position in working condition, and the charge door of shell is located at upper end, the discharge port position of shell In lower end, the substructure of the shell is in back taper (first, conducive to blowing is concentrated, second is that can even conjunction powder again);Top The powder lot dispersing utensil of powder lot dispersing device, the first half being set in the casing cylinder, top has the first top and first It encloses at bottom;And the powder lot dispersing device of lower part, it is set to the lower half in the casing cylinder, the powder lot dispersing utensil of lower part has Second top and the second bottom are enclosed, and at least part that the first bottom is enclosed is located at the top on the second top.
According to another aspect of the present invention, a kind of motorless mixed batch of technique is provided, which is characterized in that make difference The powder of batch carries out the movement of falling object by the gravity of itself;During common free-falling, to the powder of different batches Mixture carries out the excitation of lateral run-out at least once, and the powder of different batches is made to undergo at least one during freely falling body Secondary point, conjunction, to realize the uniform mixing of product.
Preferably, a shell is set, and longitudinal center axis falls in upright position, the charge door of shell in working condition Positioned at upper end, the discharge port of shell is located at lower end;The powder lot dispersing device on the first half setting top in the casing cylinder, It is enclosed with the first top and the first bottom;The powder lot dispersing device of lower half setting lower part in the casing cylinder, has the Two tops and the second bottom are enclosed, and at least part that the first bottom is enclosed is located at the top (right over preferably) on the second top, after drying Different batches powder product after top charge door pours into, the powder lot dispersing device on top disperses the powder of freely falling body first Material, the powder lot dispersing device of lower part again to free-falling powder carry out it is even, point, the substructure of shell is back taper, existing Conducive to concentrating blowing, once more even conjunction powder.
Preferably, after filling product inside the shell, dress packet or barrelling program are entered by the switch of lower part of the housing.
Preferably, the powder of addition is APT products.
Preferably, the shell is cylinder or prism cylinder.
Preferably, the powder lot dispersing device be in cone (for example, cone, triangular pyramid, rectangular pyramid or polygonal pyramid), it is described on The powder lot dispersing device in portion is at least one cone (a preferably unique cone) being distributed around its longitudinal centre line.
Preferably, the powder lot dispersing device of the lower part is at least one layer of structure (for example, if there is the powder of second layer lower part Disperser is set to the lower section of the powder lot dispersing device of the lower part, and there is third top and third bottom to enclose, the second bottom enclose to A few part is located at the top on third top, and so on).
Preferably, the powder lot dispersing device of the lower part is radial section loop configuration triangular in shape, alternatively, the lower part Powder lot dispersing device be the multiple cones (such as four cones) being uniformly distributed along the circumference.
Preferably, the support element in the shell and shell is made of stainless steel.
According to the present invention, the device and process that the powder-products of different batches mixes do not consume electric energy or machinery Energy, productivity are high, labor intensity is low, production cost is low, simple and practical, the product thickness uniformity is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of mixed batch of device one embodiment according to the present invention.
Fig. 2 is the structural schematic diagram of one embodiment of mixed batch of device according to the present invention or more powder lot dispersing device.
Fig. 3 is the structural schematic diagram of another embodiment of mixed batch of device according to the present invention or more powder lot dispersing device.
Fig. 4 is the structural schematic diagram of another embodiment of mixed batch of device according to the present invention or more powder lot dispersing device.
Specific implementation mode
As shown in Figure 1, in one embodiment of the invention, motorless mixed batch of device includes shell 10, in longitudinal direction Mandrel line falls in upright position in working condition, and the charge door 11 of shell 10 is located at upper end, under the discharge port 12 of shell 10 is located at The substructure 13 at end, the shell is in back taper, which is to be conducive to concentrate blowing, second is that can even conjunction again Powder.
The top of motorless mixed batch of device is equipped with powder lot dispersing device 14, the upper half being set in 10 cylinder of the shell There is the powder lot dispersing device 14 in portion, top the first top 15 and the first bottom to enclose 16.
The lower part of motorless mixed batch of device is equipped with powder lot dispersing device 17, the lower half being set in 10 cylinder of the shell There is the second top 18 and the second bottom to enclose 19 for portion, the powder lot dispersing device 17 of lower part, and at least part that the first bottom encloses 16 is located at the The top on two tops 18, preferably surface.
Motorless mixed batch of technique according to the present invention, makes the powder of different batches carry out freely falling body by the gravity of itself Movement;During common free-falling, the excitation of lateral run-out at least once is carried out to the powders mixture of different batches, The powder of different batches is set to undergo division at least once during freely falling body, to realize the uniform mixing of product.
In particular, one shell 10 of setting, longitudinal center axis falls in upright position in working condition, and shell 10 adds Material mouth 11 is located at upper end, and the discharge port 12 of shell 10 is located at lower end;Top is arranged in the first half in 10 cylinder of the shell There is powder lot dispersing device 14 first top 15 and the first bottom to enclose 16;Lower part is arranged in lower half in 10 cylinder of the shell Powder lot dispersing device 17, there is the second top 18 and the second bottom to enclose 19, at least part that the first bottom encloses 16 is located at the second top The top (preferably right over) at end 18, the powder product 21 of different batches after drying after top charge door 11 pours into, on The powder lot dispersing device 14 in portion disperses the powder 21 of freely falling body first, and the powder lot dispersing device 17 of lower part is again to free-falling powder Material 21 carries out even point, and the substructure 13 of shell 10 is back taper, not only improves concentration blowing, once more even conjunction powder.
Preferably, after the built-in product 21 of producing at full capacity of shell 10, dress packet or barrelling journey are entered by the switch 20 of 10 lower part of shell Sequence.
Preferably, the powder 21 of addition is APT products.
Preferably, the shell 10 is cylinder or prism cylinder.
Preferably, the powder lot dispersing device 14,17 is in cone, for example, cone, triangular pyramid, rectangular pyramid or polygonal pyramid;Institute The powder lot dispersing device 14 for stating top is at least one cone being distributed around its longitudinal centre line, a preferably unique cone.
Preferably, the powder lot dispersing device 17 of the lower part is at least one layer of structure, for example, if there is the powder of second layer lower part Expect disperser, be set to the lower section of the powder lot dispersing device of the lower part, there is third top and third bottom to enclose, what the second bottom was enclosed At least part is located at the surface on third top, and so on.
Preferably, the powder lot dispersing device 17 of the lower part is radial section loop configuration triangular in shape, alternatively, under described The powder lot dispersing device 17 in portion is the multiple cones being uniformly distributed along the circumference, such as four cones.
Preferably, the support element in the shell 10 and shell 10 is made of stainless steel.
As a special case, a kind of mixed devices criticized of APT without machine power according to the present invention, which is characterized in that It is equipped with upper cone one in cylinder internal upper part, uniformly distributed four lower cones, stack shell and cylinder inner support member in the same diameter circle in cylinder lower part It is all made of stainless steel, powdery APT products after drying are after top charge door pours into, by freely falling through boring above and below Constantly dividing, closing for body, achievees the purpose that product mix.After mixing barrelling (packet) stage can be directly entered by lower switches.
Operating method includes:It will need to mix the APT product utilizations driving criticized and pour into feed inlet;Powder enters in cylinder through dividing up and down Cone sinks to a bottom after changing flow direction;Dress packet or barrelling stage can be entered after filling.
The present invention can effectively even APT products for closing different production batch, productivity can be improved, reduce labor intensity, save About cost, simple and practical reaches product even thickness, the high purpose of sampling qualification rate.
According to other embodiments of the invention, in fig. 2, the powder lot dispersing device 14,17 is in cone, the lower part Powder lot dispersing device 17 is four cones being uniformly distributed along the circumference, and four points that the first bottom encloses 16 are located at the surface on the second top 18
In the embodiment shown in fig. 3, the powder lot dispersing device 17 of the lower part is radial section ring junction triangular in shape Structure.
In the embodiment shown in fig. 4, the powder lot dispersing device 14 on the top be laterally disposed triangular pyramid, and it is described under The powder lot dispersing device 17 in portion is also laterally disposed triangular pyramid, the powder of the powder lot dispersing device 14 on the top and the lower part Material disperser 17 is arranged mutual vertically.
Content according to the above disclosure, those skilled in the art will also be appreciated that other variations, change, is perfect, replacing It changes, however, doing so the spirit all without departing from the present invention and design, the protection of the appended claims restriction will be fallen into Range.

Claims (16)

1. a kind of motorless mixed batch of device, which is characterized in that including:Shell, longitudinal center axis are fallen in working condition The charge door of upright position, shell is located at upper end, and the discharge port of shell is located at lower end, and the substructure of the shell is in back taper Shape;The powder lot dispersing utensil of the powder lot dispersing device on top, the first half being set in the casing cylinder, top has the first top End and the first bottom are enclosed;And the powder lot dispersing device of lower part, it is set to the lower half in the casing cylinder, the powder point of lower part Scattered utensil has the second top and the second bottom to enclose, and at least part that the first bottom is enclosed is located at the top on the second top;The top Powder lot dispersing device and the powder lot dispersing device of lower part are in cone, and the powder lot dispersing device on the top is around its longitudinal centre line point At least one cone of cloth;The powder lot dispersing device of the lower part is at least one layer of structure;The powder lot dispersing device of the lower part is diameter The loop configuration triangular in shape to section, alternatively, the powder lot dispersing device of the lower part is the multiple cones being uniformly distributed along the circumference.
2. a kind of motorless mixed batch of technique, which is characterized in that the powder of different batches is made freely to be fallen by the gravity progress of itself Body moves;During common free-falling, swashing for lateral run-out at least once is carried out to the powders mixture of different batches It disturbs, so that the powder of different batches is undergone during freely falling body and divide at least once, close, to realize the uniform mixing of product; One shell is set, and longitudinal center axis falls in upright position in working condition, and the charge door of shell is located at upper end, shell Discharge port is located at lower end;In the casing cylinder the first half setting top powder lot dispersing device, have the first top and It encloses at the first bottom;The powder lot dispersing device of lower half setting lower part in the casing cylinder, has the second top and the second bottom It encloses, at least part that the first bottom is enclosed is located at the top on the second top, and the powder products of different batches after drying is from top After charge door pours into, the powder lot dispersing device on top disperses the powder of freely falling body first, and the powder lot dispersing device of lower part is again to certainly By the powder that falls carry out it is even, point, the substructure of shell is back taper, not only improves concentration blowing, once more even conjunction powder; The powder lot dispersing device on the top and the powder lot dispersing device of lower part are in cone, and the powder lot dispersing device on the top is vertical around it At least one cone being distributed to center line;The powder lot dispersing device of the lower part is at least one layer of structure;The powder of the lower part Disperser is radial section loop configuration triangular in shape, alternatively, the powder lot dispersing device of the lower part be uniformly distributed along the circumference it is more A cone.
3. technique according to claim 2, which is characterized in that at least part that first bottom is enclosed is located at the second top Surface.
4. technique according to claim 2, which is characterized in that after filling product inside the shell, pass through opening for lower part of the housing It puts into dress packet or barrelling program.
5. the apparatus according to claim 1, which is characterized in that the powder of addition is APT products.
6. the apparatus according to claim 1, which is characterized in that the shell is cylinder or prism cylinder.
7. the apparatus according to claim 1, which is characterized in that the powder lot dispersing device is in cone, triangular pyramid, rectangular pyramid Or polygonal pyramid, the powder lot dispersing device on the top is the unique cone being distributed around its longitudinal centre line.
8. the apparatus according to claim 1, which is characterized in that the powder lot dispersing device of the lower part has the powder of second layer lower part Expect disperser, be set to the lower section of the powder lot dispersing device of the lower part, there is third top and third bottom to enclose, what the second bottom was enclosed At least part is located at the top on third top, and so on.
9. the apparatus according to claim 1, which is characterized in that the powder lot dispersing device of the lower part is be uniformly distributed along the circumference four A cone.
10. the apparatus according to claim 1, which is characterized in that the support element in the shell and shell is by stainless Steel is made.
11. technique according to claim 2, which is characterized in that the powder of addition is APT products.
12. technique according to claim 2, which is characterized in that the shell is cylinder or prism cylinder.
13. technique according to claim 2, which is characterized in that the powder lot dispersing device is in cone, triangular pyramid, tetragonous Cone or polygonal pyramid, the powder lot dispersing device on the top is the unique cone being distributed around its longitudinal centre line.
14. technique according to claim 2, which is characterized in that the powder lot dispersing device of the lower part has second layer lower part Powder lot dispersing device is set to the lower section of the powder lot dispersing device of the lower part, there is third top and third bottom to enclose, the second bottom is enclosed At least part be located at the top on third top, and so on.
15. technique according to claim 2, which is characterized in that the powder lot dispersing device of the lower part is uniformly distributed along the circumference Four cones.
16. technique according to claim 2, which is characterized in that the support element in the shell and shell is by stainless Steel is made.
CN201510997925.2A 2015-12-28 2015-12-28 A kind of motorless mixed batch of device and process Active CN105536590B (en)

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CN105536590B true CN105536590B (en) 2018-09-18

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CN108328953B (en) * 2018-01-30 2022-12-09 中建材(合肥)粉体科技装备有限公司 Continuous operation powdery material homogenizing and mixing device

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CN101049549A (en) * 2006-04-06 2007-10-10 孙清岳 Centrifugal continuous mixer in gravity type
CN201036734Y (en) * 2006-12-26 2008-03-19 黎泽荣 Continuous unpowered mixer
CN103100321B (en) * 2011-11-11 2015-03-18 中煤能源黑龙江煤化工有限公司 Solid material mixing device
CN203816521U (en) * 2014-02-25 2014-09-10 平顶山华兴浮选工程技术服务有限公司 Flocculating agent segregating and blending machine
CN205308165U (en) * 2015-12-28 2016-06-15 江西稀有稀土金属钨业集团有限公司 Non -powered thoughtlessly criticizes device

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Effective date of registration: 20180807

Address after: 343205 Hu Keng Town, Anfu county, Ji'an, Jiangxi

Applicant after: Jiangxi Hukeng Tungsten Industry Co. Ltd.

Address before: 330046 Beijing West Road, Nanchang, Nanchang, Jiangxi

Applicant before: Jiangxi Rare Earth and Rare Metals Tungsten Group Co., Ltd.

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