CN201676818U - Artificially synthesized mica multistage screening device - Google Patents
Artificially synthesized mica multistage screening device Download PDFInfo
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- CN201676818U CN201676818U CN2010201663112U CN201020166311U CN201676818U CN 201676818 U CN201676818 U CN 201676818U CN 2010201663112 U CN2010201663112 U CN 2010201663112U CN 201020166311 U CN201020166311 U CN 201020166311U CN 201676818 U CN201676818 U CN 201676818U
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- main shaft
- filter
- support
- vibrating body
- vibrosieve
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Abstract
The utility model discloses an artificially synthesized mica multistage screening device, which comprises a plurality of vibration screening filters in sequential arrangement, wherein a driving motor of the vibration screening filters is fixed on a machine seat, both ends of a main shaft of the driving motor extend out, counter weights are respectively arranged at both ends of the main shaft, a balance weight block is arranged at one side of the counter weights, the rotary gravity center formed by the counter weights and the balance weight block deviates from the rotating center of the main shaft, an included angle is formed between the rotating gravity centers positioned at both ends of the main shaft, a sleeve tube is arranged between the two counter weights, and is connected with a vibrating body through a connecting rod, a spring is arranged between the vibrating body and the machine seat, a screen mesh support frame is arranged on the vibrating body, three to five layers of filtering screens are arranged on the sieve screen support frame, and are ranged stage by stage from the smaller number to the larger number of the meshes of the each layer of filter screen, and a plurality of vibrating screening filters are ranged stage by stage from the smaller number to the larger number of the meshes of the filter screens from the first filter to the last filter. When the set of the device is used, crushed mica raw materials can be decomposed into products in more grades, and in addition, the decomposition efficiency is higher.
Description
Technical field
The utility model relates to a kind of screening installation, is specifically related to a kind of artificial synthetic mica multistage screening device.
Background technology
Artificial synthetic mica is with industrial chemicals such as potassium fluosilicate, silica flour, fused magnesite, aluminium oxide and potash, the high-temperature insulation material of making through the high-temperature fusion calcining.Calcining back mica can be formed whole bulk.If the artificial synthetic mica after the calcining will be become the mica group product that add engineering series, just need be with its fragmentation, and then be broken down into the series of products of different size by screening technology.In screening technology, comprise the mica powder that adopts the vibrosieve filter to separate different-grain diameter, mica and aqueous mixtures after just will pulverizing, the mica product that resolves into different size after in the vibrosieve filter, will pulverizing then.Yet in the prior art, the structure of most of vibrosieve filters is too complicated, easy cleaning not after the use, and operating wastes time and energy.And because the vibrosieve filter negligible amounts that uses in existing screening process, the grade of screen cloth is also less in the vibrosieve filter, makes that the mica product that screens is more coarse, and kind is few, and quality is slightly low.Seriously influence the serviceability of mica product, range of application also influences product efficient and economic interests that manufacturing enterprise gives birth to simultaneously.Therefore, be necessary existing artificial synthetic mica screening technology, equipment are improved.
The utility model content
The purpose of this utility model is to overcome defective of the prior art, has designed a kind of artificial synthetic mica multistage screening device, by the use of this covering device, the mica raw material after pulverizing can be resolved into the product of more grades, and decomposing efficiency is higher.
For achieving the above object, the technical solution of the utility model is a kind of artificial synthetic mica multistage screening device, it is characterized in that, described device comprises some the vibrosieve filters that are arranged in order, drive motors in the described vibrosieve filter is fixed on the support, the main shaft of described drive motors is stretched out by two ends, weight is equipped with at two ends at described main shaft respectively, side at described weight is equipped with balancing weight, the center is moved in the rotation of the described main shaft of rotation deviation of gravity center that described weight and balancing weight constituted, between the described rotation center of gravity at described main shaft two ends, be provided with angle, between described two weights, sleeve is housed, described sleeve is connected with vibrating body through connecting rod, between described vibrating body and described support, spring is housed, the screen cloth support is housed on described vibrating body, on described screen cloth support, be provided with 3～5 metafiltration nets, the order number of every layer of described filter screen is arranged from less to more step by step, and the order number of filter screen is also arranged to last from less to more step by step by first in some vibrosieve filters.
Wherein, the angle between the described rotation center of gravity at described main shaft two ends is 80 degree～90 degree.
Wherein, the main shaft of described drive motors is installed perpendicular to the bottom surface of described support, and described filter screen is parallel to the bottom surface of described support and installs.
Wherein, described vibrating body is the tubular framework, is connected with annular disk in the upper end of described framework, and described spring is connected between the upper end of the lower end of described annular disk and described support, and backplate is housed around the tubular framework between described framework and described spring.
Wherein, described screen cloth support is installed in the upper end of described annular disk, and at the backplate that is peripherally equipped with of described screen cloth support, the discharging opening of described vibrosieve filter stretches out from the side of described backplate, upper end at described screen cloth support is equipped with dust cap, is provided with charging aperture on described dust cap.
Advantage of the present utility model and beneficial effect are: this vibrosieve filter simple in structure, be easy to clean, and it is time saving and energy saving to operate.Owing in this device, used many vibrosieve filters, in every vibrosieve filter, be provided with the multiple filtration net, the order number of every metafiltration net is arranged in order from less to more, in many vibrosieve filters, the order number of filter screen also is to have fewly to arrange to many orders in every vibrosieve filter.In practical operation, the material that last vibrosieve filter afterbody filter screen can be leached, the primary raw materials that is re-used as in next vibrosieve filter powder uses, screening by the multistorey strainer mesh in above-mentioned many vibrosieve filters like this, that mica powder can be decomposed is thinner, and the kind kind is variation more.Therefore the quality of mica product is optimized, range of application is more extensive, has also improved product efficient and economic benefit that manufacturing enterprise gives birth to simultaneously.
Description of drawings
Fig. 1 is the structural representation of vibrosieve filter in the utility model;
Fig. 2 is the schematic diagram of angle between the rotation center of gravity at main shaft two ends among Fig. 1.
Among the figure: 1, vibrosieve filter; 2, drive motors; 3, support; 4, main shaft; 5, weight; 6, balancing weight; 7, sleeve; 8, connecting rod; 9, vibrating body; 10, spring; 11, screen cloth support; 12, filter screen; 13, annular disk; 14, backplate; 15, discharging opening; 16, dust cap; 17, charging aperture.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, the concrete technical scheme of implementing of the utility model is:
A kind of artificial synthetic mica multistage screening device, this device comprises some the vibrosieve filters 1 that are arranged in order, drive motors in the vibrosieve filter 12 is fixed on the support 3, the main shaft 4 of this drive motors 2 is stretched out by two ends, weight 5 is equipped with at two ends at main shaft 4 respectively, side at weight 5 is equipped with balancing weight 6, the center of rotation of the rotation deviation of gravity center main shaft 4 that weight 5 and balancing weight 6 are constituted, between the described rotation center of gravity at main shaft two ends, be provided with angle, sleeve 7 is housed between two weights, this sleeve 7 is connected with vibrating body 9 through connecting rod 8, between vibrating body 9 and support 3, spring 10 is housed, screen cloth support 11 is housed on vibrating body 9, on screen cloth support 11, be provided with 3～5 metafiltration nets 12, the order number of every metafiltration net 12 is arranged from less to more step by step, and the order number of filter screen 12 is also arranged to last from less to more step by step by first in some vibrosieve filters 1.
On the basis of the foregoing description 1, the utility model preferred embodiment is, will transfer at the angle between the rotation center of gravity at main shaft 4 two ends is 80 degree～90 degree, and wherein Zui Jia angle is 85 to spend.
On the basis of the foregoing description 2, the utility model preferred embodiment also comprises, the main shaft 4 of drive motors 2 is installed perpendicular to the bottom surface of support 3, and install the bottom surface that filter screen 12 is parallel to support 3.Vibrating body 9 is made the tubular framework, be connected with annular disk 13, spring 10 is connected between the upper end of the lower end of this annular disk 13 and support 3, backplate 14 is housed around the tubular framework between framework and spring 10 in the upper end of this framework.Screen cloth support 11 is installed in the upper end of annular disk 13, be peripherally equipped with backplate 14 at screen cloth support 11, the discharging opening 15 of this vibrosieve filter 1 stretches out from the side of backplate 14, in the upper end of screen cloth support 11 dust cap 16 is installed, and is provided with charging aperture 17 on dust cap 16.
The utility model is when practical operation, now the mica powder after the fragmentation is added water and make slurries, then slurries are added in the charging aperture 17 of first vibrosieve filter 1, in first vibrosieve filter 1, be provided with 4 metafiltration nets 12, three metafiltration nets are isolated the mica product of 3 kinds of specifications earlier wherein, the material that the 4th metafiltration net is leached adds in the charging aperture 17 of second vibrosieve filter 1, this material is the separable again mica product that goes out 3 kinds of specifications in second platform vibrosieve filter 1, the rest may be inferred mica raw material is through the screening of 6 to 8 vibrosieve filters 1, with regard to the separable mica product that goes out 18 to 24 kinds of specifications.Can be connected in turn by pipeline between every vibrosieve filter 1.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. artificial synthetic mica multistage screening device, it is characterized in that, described device comprises some the vibrosieve filters that are arranged in order, drive motors in the described vibrosieve filter is fixed on the support, the main shaft of described drive motors is stretched out by two ends, weight is equipped with at two ends at described main shaft respectively, side at described weight is equipped with balancing weight, the center of rotation of the described main shaft of rotation deviation of gravity center that described weight and balancing weight constituted, between the described rotation center of gravity at described main shaft two ends, be provided with angle, between described two weights, sleeve is housed, described sleeve is connected with vibrating body through connecting rod, between described vibrating body and described support, spring is housed, the screen cloth support is housed on described vibrating body, be provided with 3～5 metafiltration nets on described screen cloth support, the order number of every layer of described filter screen is arranged from less to more step by step, and the order number of filter screen is also arranged to last from less to more step by step by first in some vibrosieve filters.
2. artificial synthetic mica multistage screening device according to claim 1 is characterized in that, the angle between the described rotation center of gravity at described main shaft two ends is 80 degree～90 degree.
3. artificial synthetic mica multistage screening device according to claim 2 is characterized in that, the main shaft of described drive motors is installed perpendicular to the bottom surface of described support, and described filter screen is parallel to the bottom surface of described support and installs.
4. artificial synthetic mica multistage screening device according to claim 3, it is characterized in that, described vibrating body is the tubular framework, upper end at described framework is connected with annular disk, described spring is connected between the upper end of the lower end of described annular disk and described support, and backplate is housed around the tubular framework between described framework and described spring.
5. artificial synthetic mica multistage screening device according to claim 4, it is characterized in that, described screen cloth support is installed in the upper end of described annular disk, the backplate that is peripherally equipped with at described screen cloth support, the discharging opening of described vibrosieve filter stretches out from the side of described backplate, upper end at described screen cloth support is equipped with dust cap, is provided with charging aperture on described dust cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201663112U CN201676818U (en) | 2010-04-22 | 2010-04-22 | Artificially synthesized mica multistage screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201663112U CN201676818U (en) | 2010-04-22 | 2010-04-22 | Artificially synthesized mica multistage screening device |
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| Publication Number | Publication Date |
|---|---|
| CN201676818U true CN201676818U (en) | 2010-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201663112U Expired - Fee Related CN201676818U (en) | 2010-04-22 | 2010-04-22 | Artificially synthesized mica multistage screening device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111359A (en) * | 2013-02-22 | 2013-05-22 | 厦门大学 | Automatic sediment screening washer |
| CN103611680A (en) * | 2013-12-18 | 2014-03-05 | 北京国兴五佳高分子纤维再生科技有限公司 | Vibrating screen |
| CN104550013A (en) * | 2015-01-23 | 2015-04-29 | 中国核动力研究设计院 | Rotary-vibrating and sieving device of nuclear fuel UO2 microspheres |
| WO2017020596A1 (en) * | 2015-07-31 | 2017-02-09 | 张萍 | Powder vibrating screen for ore extraction |
| CN106475314A (en) * | 2016-12-02 | 2017-03-08 | 重庆南桐矿业有限责任公司 | A kind of multi-stage screening apparatus for ore particles screening |
| CN106622940A (en) * | 2016-12-02 | 2017-05-10 | 重庆南桐矿业有限责任公司 | Screening system used for screening of ore particles |
| CN106902992A (en) * | 2017-03-20 | 2017-06-30 | 中江中通机电科技有限公司 | A kind of energy-efficient sandstone piece-rate system |
| CN112620065A (en) * | 2020-11-21 | 2021-04-09 | 安徽正宇面粉有限公司 | Prevent flour filter equipment of jam |
-
2010
- 2010-04-22 CN CN2010201663112U patent/CN201676818U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111359A (en) * | 2013-02-22 | 2013-05-22 | 厦门大学 | Automatic sediment screening washer |
| CN103111359B (en) * | 2013-02-22 | 2014-06-04 | 厦门大学 | Automatic sediment screening washer |
| CN103611680A (en) * | 2013-12-18 | 2014-03-05 | 北京国兴五佳高分子纤维再生科技有限公司 | Vibrating screen |
| CN104550013A (en) * | 2015-01-23 | 2015-04-29 | 中国核动力研究设计院 | Rotary-vibrating and sieving device of nuclear fuel UO2 microspheres |
| WO2017020596A1 (en) * | 2015-07-31 | 2017-02-09 | 张萍 | Powder vibrating screen for ore extraction |
| CN106475314A (en) * | 2016-12-02 | 2017-03-08 | 重庆南桐矿业有限责任公司 | A kind of multi-stage screening apparatus for ore particles screening |
| CN106622940A (en) * | 2016-12-02 | 2017-05-10 | 重庆南桐矿业有限责任公司 | Screening system used for screening of ore particles |
| CN106902992A (en) * | 2017-03-20 | 2017-06-30 | 中江中通机电科技有限公司 | A kind of energy-efficient sandstone piece-rate system |
| CN112620065A (en) * | 2020-11-21 | 2021-04-09 | 安徽正宇面粉有限公司 | Prevent flour filter equipment of jam |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20180422 |