CN202752237U - Classification screening machine - Google Patents
Classification screening machine Download PDFInfo
- Publication number
- CN202752237U CN202752237U CN 201220269636 CN201220269636U CN202752237U CN 202752237 U CN202752237 U CN 202752237U CN 201220269636 CN201220269636 CN 201220269636 CN 201220269636 U CN201220269636 U CN 201220269636U CN 202752237 U CN202752237 U CN 202752237U
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- screen
- screen cloth
- screen box
- box
- base
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Abstract
The utility model discloses a classification screening machine, and relates to the field of screening operation machinery. The classification screening machine comprises a screen box and a base, a feed port is arranged on the screen box, a fan is arranged above the feed port, a feed pipe in flexible connection is arranged between the feed port and the fan. A first screen mesh, a second screen mesh and a third screen mesh are arranged in the screen box from top to bottom, screen openings of the first screen mesh are larger than those of the second screen mesh, screen openings of the second screen mesh are larger than those of the third screen mesh, a corresponding discharge port is arranged on one side of each screen mesh on a screen box body, the screen box is connected with the base through a spring, and a vibration motor is arranged between the screen box and the base. The classification screening machine is simple in structure, convenient to operate and applicable to high-granularity screening operation in industries such as chemical industry, medicine and building materials.
Description
Technical field
The utility model relates to the screening operation mechanical field.
Background technology
In the industries such as chemical industry, medicine, building materials, usually need to carry out high fine-grained screening operation, and there is following defective in the sieving machine that uses at present: 1) once can only sieve out a kind of abrasive body of specification, very time-consuming.2) usually to repeatedly sieve just and can finish the abrasive body classification, quite effort.Noise is large when 3) sieving, and dust is large, and is harmful to operator and environment.4) screening operation wastes energy seriously.
Summary of the invention
The classification sieving machine that provides a kind of screening efficiency high is provided the utility model purpose.
The utility model comprises screen box, base, above described screen box charging aperture is set, and above described charging aperture blower fan is set, and between described charging aperture and blower fan feed pipe is set, and described feed pipe is the setting that is flexible coupling; From top to bottom arrange the first screen cloth, the second screen cloth and the 3rd screen cloth in described screen box, wherein the sieve aperture of the first screen cloth is greater than the sieve aperture of the second screen cloth, and the sieve aperture of the second screen cloth is greater than the sieve aperture of the 3rd screen cloth; Corresponding discharge gate is set respectively on the screen box casing of described every layer of screen cloth one side; Described screen box is connected with base by spring, between screen box and base vibrating motor is set.
The utility model can directly be removed fine solid particle because the top arranges blower fan, and three grades of screen clothes of the present utility model can be changed according to customer requirement, after material enters screening machine, through vibrosieve, is discharged by each discharge gate according to different size.The utility model is simple in structure, and is easy to operate, is applicable to the industries such as chemical industry, medicine, building materials and carries out in the high fine-grained screening operation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model is provided with screen box 1, base 2, above described screen box 1 charging aperture 3 is set, and above described charging aperture 3 blower fan 4 is set, and between described charging aperture 3 and blower fan 4 feed pipe 5 is set, and described feed pipe 5 is the setting that is flexible coupling; From top to bottom arrange the first screen cloth 6, the second screen cloth 7 and the 3rd screen cloth 8 in described screen box 1, wherein the sieve aperture of the first screen cloth 6 is greater than the sieve aperture of the second screen cloth 7, and the sieve aperture of the second screen cloth 7 is greater than the sieve aperture of the 3rd screen cloth 8; Corresponding discharge gate 9,10,11 is set respectively on the screen box casing of described every layer of screen cloth 6,7,8 one sides; Described screen box 1 is connected connection by spring 12 with base, between screen box 1 and base 2 vibrating motor 13 is set.
Claims (1)
1. the classification sieving machine comprises screen box, base, it is characterized in that: above described screen box charging aperture is set, above described charging aperture blower fan is set, between described charging aperture and blower fan feed pipe is set, described feed pipe is the setting that is flexible coupling; From top to bottom arrange the first screen cloth, the second screen cloth and the 3rd screen cloth in described screen box, wherein the sieve aperture of the first screen cloth is greater than the sieve aperture of the second screen cloth, and the sieve aperture of the second screen cloth is greater than the sieve aperture of the 3rd screen cloth; Corresponding discharge gate is set respectively on the screen box casing of described every layer of screen cloth one side; Described screen box is connected with base by spring, between screen box and base vibrating motor is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220269636 CN202752237U (en) | 2012-06-08 | 2012-06-08 | Classification screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220269636 CN202752237U (en) | 2012-06-08 | 2012-06-08 | Classification screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202752237U true CN202752237U (en) | 2013-02-27 |
Family
ID=47731432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220269636 Expired - Fee Related CN202752237U (en) | 2012-06-08 | 2012-06-08 | Classification screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202752237U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586202A (en) * | 2013-11-22 | 2014-02-19 | 无锡俊达测试技术服务有限公司 | Cereal screening device |
| CN104084369A (en) * | 2014-06-07 | 2014-10-08 | 云南煤业能源股份有限公司 | Sieving device with adjustable inclination angle |
| CN105268631A (en) * | 2014-06-26 | 2016-01-27 | 池州龙华医药化工有限公司 | Solid particle rotary vibrating sieve used for medicine |
-
2012
- 2012-06-08 CN CN 201220269636 patent/CN202752237U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586202A (en) * | 2013-11-22 | 2014-02-19 | 无锡俊达测试技术服务有限公司 | Cereal screening device |
| CN104084369A (en) * | 2014-06-07 | 2014-10-08 | 云南煤业能源股份有限公司 | Sieving device with adjustable inclination angle |
| CN104084369B (en) * | 2014-06-07 | 2016-01-20 | 云南煤业能源股份有限公司 | A kind of screening plant of tilt adjustable |
| CN105268631A (en) * | 2014-06-26 | 2016-01-27 | 池州龙华医药化工有限公司 | Solid particle rotary vibrating sieve used for medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130608 |