CN204997068U - Device is melted in rotation of zinc powder preparation - Google Patents
Device is melted in rotation of zinc powder preparation Download PDFInfo
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- CN204997068U CN204997068U CN201520785050.5U CN201520785050U CN204997068U CN 204997068 U CN204997068 U CN 204997068U CN 201520785050 U CN201520785050 U CN 201520785050U CN 204997068 U CN204997068 U CN 204997068U
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- zinc powder
- rotating disk
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- rotation
- carousel
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Abstract
The utility model discloses a device is melted in rotation of zinc powder preparation, include: motor (1), shaft joint (2), apron (3), pan feeding mouth (4), bearing (5), carousel fixed axle (6), carousel (7), casing (8), filter screen (9), leak hopper -shaped zinc powder receiving vessel (10) and discharge gate (11), the top of casing (8) is provided with apron (3), the central authorities of apron (3) install bearing (5), motor (1) sets up the top at the apron, the rotation axis of motor (1) stretches out downwards, link to each other with carousel fixed axle (6) through shaft joint (2), the inside that bearing (5) got into casing (8) is passed in carousel fixed axle (6), carousel (7) are installed to the below end of carousel fixed axle (5), it is rotatory that motor (1) drives carousel (7), in this device is melted in rotation of zinc powder preparation working process, the noise is little, and during the powder is difficult to spread the air, can not cause secondary pollution, improves the operational environment in the workshop, the utilization ratio of improvement material.
Description
Technical field
The utility model relates to a kind of zinc powder preparation device, especially relates to a kind of noiselessness, rotation thawing apparatus prepared by high efficiency zinc powder.
Background technology
The zinc powder that zinc powder technology of preparing of the prior art mainly contains electrolysis production is dendroid, and specific area is large, and reduction effect is good in the application, can reduce the consumption of zinc powder.And this method technique is simple, fine powder rate is high, convenient operation, cost are lower, and certain pollution can be caused to environment, inert gas atomizer method, distillation condensation method, high speed comminuting method, ball-milling method and electrolysis etc.Wherein inert gas atomizer method and high-speed eddy comminuting method productivity ratio high, cost is low, but zinc powder particle size is generally more greatly 45 orders, and zinc powder mostly is spherical particle; Using vaporization condensation process can obtain the controlled zinc powder of size and shape, but energy consumption is too large, and difficulty collected by zinc powder, and in addition, in zinc powder, lead tolerance is large, is difficult to effective removing, causes zinc powder Quality Down; Ball-milling method production cost is low, can obtain spherical and zinc flake, but the production cycle is long, and impurity content is high.These preparation methods all will need oarse-grained zinc powder to be processed into the less zinc powder of granularity, in the process, just need to use rotary powder former.
At present, what the intermediary agency connecting rotary powder former and grading machine adopted is vibrating disk, utilize the screw feed mechanism of vibrating disk inside, can shake off to fall to be attached to the granule of pie molding materials periphery, like this, although reach the effect of sequence and dedusting, but in the vibrating disk course of work, noise is comparatively large, and powder easily spreads in air, causes secondary pollution.
Utility model content
The purpose of this utility model is the drawback for prior art, the rotation thawing apparatus provide a kind of dependable performance, energy noiselessness, high efficiency, preparing without the zinc powder of diffusion.
The present invention solves the technical scheme that its technical problem takes: rotation thawing apparatus prepared by a kind of zinc powder, comprising: motor, shaft joint, cover plate, feeding mouth, bearing, rotating disk fixed axis, rotating disk, housing, screen pack, funnel-form zinc powder receiving vessel and discharging opening, is characterized in that:
The top of housing is provided with cover plate, the central authorities of cover plate are provided with bearing, motor is arranged on the top of cover plate, stretch out under the axial rotary of motor, be connected with rotating disk fixed axis by shaft joint, rotating disk fixed axis enters the inside of housing through bearing, and the lower ends of rotating disk fixed axis is provided with rotating disk, driven by motor turntable rotation;
The inside of housing is also provided with funnel-form zinc powder receiving vessel, funnel-form zinc powder receiving vessel has feeding mouth, rotating disk is located at the below of the feeding mouth of funnel-form zinc powder receiving vessel, and be provided with discharging opening bottom funnel-form zinc powder receiving vessel, the arranged beneath of discharging opening has screen pack.
The beneficial effects of the utility model are: in the rotation thawing apparatus course of work prepared by this zinc powder, noise is little, and powder is not easy to spread in air, can not cause secondary pollution, improve the working environment in workshop, improve the utilization rate of material.
Accompanying drawing explanation
Fig. 1 is the front view of rotation thawing apparatus prepared by described zinc powder of the present invention;
Wherein, 1-motor, 2-shaft joint, 3-cover plate, 4-feeding mouth, 5-bearing, 6-rotating disk fixed axis, 7-rotating disk, 8-housing, 9-screen pack.
Detailed description of the invention
Be described in detail below with reference to accompanying drawing 1 pair of the technical solution of the utility model.
As shown in Figure 1, rotation thawing apparatus prepared by zinc powder comprises: motor 1, shaft joint 2, cover plate 3, feeding mouth 4, bearing 5, rotating disk fixed axis 6, rotating disk 7, housing 8, screen pack 9, funnel-form zinc powder receiving vessel 10, discharging opening 11.
The top of housing 8 is provided with cover plate 3, the central authorities of cover plate 3 are provided with bearing 5, motor 1 is arranged on the top of cover plate, stretch out under the axial rotary of motor 1, be connected with rotating disk fixed axis 6 by shaft joint 2, rotating disk fixed axis 6 enters the inside of housing 8 through bearing 5, and the below of rotating disk fixed axis 5 is provided with rotating disk 7, and motor 1 drives rotating disk 7 to rotate.The inside of housing 8 is provided with funnel-form zinc powder receiving vessel 10, and funnel-form zinc powder receiving vessel 10 has feeding mouth 4, and rotating disk 7 is arranged on the below of the feeding mouth 4 of funnel-form zinc powder receiving vessel 10.The upper surface of rotating disk 7 is provided with projection.
Be provided with discharging opening 11 bottom funnel-form zinc powder receiving vessel 10, the arranged beneath of discharging opening 11 has screen pack 9.
Drop on the rotating disk of High Rotation Speed after the zinc powder melted enters funnel-form zinc powder receiving vessel 10 by feeding mouth 4, under the effect of the centrifugal profit of rotating disk, zinc divides and falls out to surrounding, and with funnel-form zinc powder receiving vessel 10 avoid collide, thus become the particle of refinement, these particles filter through filter screen 9, thus are met zinc part particle of requirement after discharging from discharging opening 11.
Claims (2)
1. the rotation thawing apparatus prepared of a zinc powder, comprise: motor (1), shaft joint (2), cover plate (3), feeding mouth (4), bearing (5), rotating disk fixed axis (6), rotating disk (7), housing (8), screen pack (9), funnel-form zinc powder receiving vessel (10) and discharging opening (11), is characterized in that:
The top of housing (8) is provided with cover plate (3), the central authorities of cover plate (3) are provided with bearing (5), motor (1) is arranged on the top of cover plate, stretch out under the axial rotary of motor (1), be connected with rotating disk fixed axis (6) by shaft joint (2), rotating disk fixed axis (6) enters the inside of housing (8) through bearing (5), the lower ends of rotating disk fixed axis (5) is provided with rotating disk (7), and motor (1) drives rotating disk (7) to rotate;
The inside of housing (8) is also provided with funnel-form zinc powder receiving vessel (10), funnel-form zinc powder receiving vessel (10) has feeding mouth (4), rotating disk (7) is located at the below of the feeding mouth (4) of funnel-form zinc powder receiving vessel (10), funnel-form zinc powder receiving vessel (10) bottom is provided with discharging opening (11), and the arranged beneath of discharging opening (11) has screen pack (9).
2. the rotation thawing apparatus prepared of zinc powder according to claim 1, is characterized in that: the upper surface of rotating disk (7) is provided with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785050.5U CN204997068U (en) | 2015-10-10 | 2015-10-10 | Device is melted in rotation of zinc powder preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785050.5U CN204997068U (en) | 2015-10-10 | 2015-10-10 | Device is melted in rotation of zinc powder preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997068U true CN204997068U (en) | 2016-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520785050.5U Active CN204997068U (en) | 2015-10-10 | 2015-10-10 | Device is melted in rotation of zinc powder preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070480A (en) * | 2021-03-18 | 2021-07-06 | 中国科学院力学研究所 | A carousel that is used for metal centrifugation atomizing powder process to have a disturbance structure |
-
2015
- 2015-10-10 CN CN201520785050.5U patent/CN204997068U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070480A (en) * | 2021-03-18 | 2021-07-06 | 中国科学院力学研究所 | A carousel that is used for metal centrifugation atomizing powder process to have a disturbance structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |