CN202786027U - High-efficiency environmental-friendly calcium hydroxide production equipment - Google Patents
High-efficiency environmental-friendly calcium hydroxide production equipment Download PDFInfo
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- CN202786027U CN202786027U CN 201220494025 CN201220494025U CN202786027U CN 202786027 U CN202786027 U CN 202786027U CN 201220494025 CN201220494025 CN 201220494025 CN 201220494025 U CN201220494025 U CN 201220494025U CN 202786027 U CN202786027 U CN 202786027U
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- calcium hydroxide
- hydroxide production
- separating machine
- dust collector
- powder separating
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Abstract
High-efficiency environmental-friendly calcium hydroxide production equipment comprises a breaker, a raw material cabin, a ration conveyor, a digester device, a pulse dust collector, a rolling cylinder screen, a power concentrator and a grinding machine, wherein a dedusting cover is arranged above the breaker and connected with the pulse dedusting device. An input end of the digester device is provided with the ration conveyor, the rolling cylinder screen is arranged at an output end of the digester device and connected with the pulse dedusting device, a spiral conveyor is arranged at an output end of the rolling cylinder and connected with an elevator, an output end of the elevator is connected with the powder concentrator, the power concentrator is connected with the pulse dedusting device by an upper end of a collector, and the pulse dedusting device is simultaneously connected with a fan of the powder concentrator to form a loop. The high-efficiency environmental-friendly calcium hydroxide production equipment is convenient to operate, labor-saving, accurate in dosing, strong in adaptive capacity of calcined lime of different shapes, large in digestive capacity, and high in output. The high-efficiency environmental-friendly calcium hydroxide production equipment is good in sealing performance, and a dedicated powder steam dust collector is matched so as to prevent dust pollution and improve working environment. Fineness is easy to adjust, fineness of finished products is achieved to be freely adjusted, and product grades are diversified.
Description
Technical field
The utility model relates to chemical production field, is specially a kind of high-efficiency environment friendly calcium hydroxide production device.
Background technology
Calcium hydroxide is a kind of very important industrial chemicals, is widely used in a lot of fields, and at present, at the calcium hydroxide production device of lime source mill extensive style, level of automation is low, labour intensity is large, power consumption is large, yield poorly.
Quicklime slaking produces the dusty gas of a large amount of comparatively high tempss in the calcium hydroxide production process.Make the production plant atmospheric environment abominable, it is healthy to have a strong impact on the direct labor.Quicklime slaking process water ash proportioning is inhomogeneous, and the slaking cycle is long, does not realize streamline production.Have a large amount of impurity particles not screen behind the quicklime slaking, directly advance grinding machine or select powder equipment, affect the grade of product, and a large amount of impurity particles is to grinding machine and select powder equipment to cause wearing and tearing.
Although having joined, existing calcium hydroxide production device selects powder equipment, can not multiple fractionation, and in the grinding process coarse dust, contain a large amount of fine powders and in the grinding machine storehouse, reface, produce overground phenomenon, thereby affect abrasive dust efficient, grinding machine, output and power consumption.
The utility model content
The technical problem that the utility model solves is to provide a kind of high-efficiency environment friendly calcium hydroxide production device, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
The high-efficiency environment friendly calcium hydroxide production device, comprise crusher, raw material cabin, apron quantitive conveyor, digestive organ, pulse dust collector, trommel screen, powder separating machine and grinding machine, described crusher top is provided with dust excluding hood and is connected with pulse dust collector, the input terminus of described digestive organ is provided with constant feeder, can establish one-level or two-stage or three grades of digestive organs according to the difference of raw material activity degree, described burnt lime digester output terminal is provided with trommel screen, and be connected with pulse dust collector, described trommel screen output terminal is provided with worm conveyor and connects lift, the output terminal of described lift is connected with powder separating machine, powder separating machine is connected with pulse dust collector by the collector upper end, and the blower fan of described pulse dust collector while with powder separating machine is connected to form the loop.
In the utility model, the input terminus of described digestive organ is provided with apron quantitive conveyor, presses the water proportioning of unslaked lime slaking according to the feeding machine signal command water distribution system of weighed amount and injects.
In the utility model, described pulse dust collector is mainly processed the dust vapor that this equipment produces, and can also collect the part calcium powder simultaneously.By the collection of pulse dust collector, outlet end is without sewage discharge.
In the utility model, the meal outlet end of described powder separating machine connects grinding machine, can make waste residue reprocessing, the improving product utility value.
Further optimize, described burnt lime digester can be established two-stage or three grades of digestive organs according to the difference of raw material activity degree.
Further optimize, described powder separating machine is three composition dividing powder separating machine.
Further optimize, described powder separating machine fine powder collector is cyclonic separator.
Further optimize, the number of described powder separating machine fine powder collector is 4, and grinding efficiency improves, and fineness can be in 100～1000 order scope free adjustment.
Beneficial effect: the utility model is compared with original technique, and is easy to operate, saves the labor force, batching accurately, adaptable to different varieties unslaked lime, digestion ability is large, output is high; Good seal performance is equipped with special-purpose dust steam fly-ash separator, has prevented dust pollution, improves Working environment; Fineness regulation is easy, realizes the finish fineness free adjustment, the product hierarchy variation.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
Among the figure: crusher 1, broken dust hood 2, lift 3(a, b), raw material cabin 4, apron quantitive conveyor 5, burnt lime digester 6, trommel screen 7, pulse dust collector 8(a, b), worm conveyor 9, powder separating machine 10, cyclonic separator 11, blower fan 12.
Embodiment
For technique means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to the high-efficiency environment friendly calcium hydroxide production device of Fig. 1, comprise crusher 1, raw material cabin 4, apron quantitive conveyor 5, burnt lime digester 6, pulse dust collector 8(a, b), trommel screen 7, lift 3(a, b), powder separating machine 10 and grinding machine.The input terminus of described burnt lime digester 6 is provided with apron quantitive conveyor 5, limeslaker 6 can be established one-level or two-stage or three grades of digestive organs according to the difference of raw material activity degree, described burnt lime digester 6 output terminals are provided with trommel screen 7, and be connected with pulse dust collector 8, described trommel screen 7 output terminals connect lift 3(b by worm conveyor 9), described lift 3(b) output terminal is connected with powder separating machine 10, described powder separating machine 10 is connected with pulse dust collector 8(b by cyclonic separator 11 upper ends), the blower fan 12 of described pulse dust collector while with described powder separating machine is connected to form the loop, and the meal outlet end of described powder selector connects grinding machine.
Unslaked lime adds a large amount of dust vapors of generation in the water digestive process, pulse dust collector 8(a) the main dust vapor that produces of processing, by pulse dust collector 8(a) collection, calcium powder in the dust vapor is deposited in the collection cone of fly-ash separator, steam is discharged, solve the problem of dust steam contaminate environment, realized without sewage discharge.
Produce a large amount of dust in the lump lime shattering process, the crusher top is provided with dust excluding hood 2 and pulse dust collector 8(a) be connected, described pulse dust collector is collected dust, has improved Working environment.
The input terminus of burnt lime digester 6 is provided with dosing system, presses the water proportioning of unslaked lime slaking according to the feeding machine signal command water distribution system of weighed amount and injects, and unslaked lime is evenly digested.
The outlet end of burnt lime digester 6 connects trommel screen 7, and indigested impurity particle is discharged.The improving product grade, purity is high, whiteness is good.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. high-efficiency environment friendly calcium hydroxide production device, it is characterized in that, comprise crusher, raw material cabin, apron quantitive conveyor, digestive organ, pulse dust collector, trommel screen, powder separating machine and grinding machine, described crusher top is provided with dust excluding hood and is connected with pulse dust collector, the input terminus of described digestive organ is provided with constant feeder, described digestive organ output terminal is provided with trommel screen, and be connected with pulse dust collector, described trommel screen output terminal is provided with worm conveyor and connects lift, the output terminal of lift is connected with powder separating machine, powder separating machine is connected with pulse dust collector by the collector upper end, and the blower fan of described pulse dust collector while with powder separating machine is connected to form the loop.
2. high-efficiency environment friendly calcium hydroxide production device according to claim 1 is characterized in that, the meal outlet end of described powder separating machine connects grinding machine.
3. high-efficiency environment friendly calcium hydroxide production device according to claim 1 is characterized in that, described burnt lime digester can be established two-stage or three grades of digestive organs.
4. high-efficiency environment friendly calcium hydroxide production device according to claim 1 is characterized in that, described powder separating machine is three composition dividing powder separating machine.
5. high-efficiency environment friendly calcium hydroxide production device according to claim 1 is characterized in that, described powder separating machine fine powder collector is cyclonic separator, and quantity is 4, and fineness is adjustable in 100～1000 order scopes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220494025 CN202786027U (en) | 2012-09-26 | 2012-09-26 | High-efficiency environmental-friendly calcium hydroxide production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220494025 CN202786027U (en) | 2012-09-26 | 2012-09-26 | High-efficiency environmental-friendly calcium hydroxide production equipment |
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| Publication Number | Publication Date |
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| CN202786027U true CN202786027U (en) | 2013-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220494025 Expired - Fee Related CN202786027U (en) | 2012-09-26 | 2012-09-26 | High-efficiency environmental-friendly calcium hydroxide production equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103408231A (en) * | 2013-06-01 | 2013-11-27 | 安徽鲁兴环保工程科技有限公司 | Environment-friendly lime slaking and packaging process |
| CN103521017A (en) * | 2013-10-15 | 2014-01-22 | 攀钢集团攀枝花钢钒有限公司 | Dust removing device applied to quicklime digesting system |
| CN104496204A (en) * | 2014-12-25 | 2015-04-08 | 岳俊峰 | Energy-saving high-performance dry-process calcium hydroxide production line |
| CN104609745A (en) * | 2015-01-21 | 2015-05-13 | 南宁苏格尔科技有限公司 | Production control method of lime milk for preparing sugar |
| CN111704372A (en) * | 2020-07-01 | 2020-09-25 | 临澧鑫众钙业有限公司 | Automatic control system for producing calcium hydroxide |
-
2012
- 2012-09-26 CN CN 201220494025 patent/CN202786027U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103408231A (en) * | 2013-06-01 | 2013-11-27 | 安徽鲁兴环保工程科技有限公司 | Environment-friendly lime slaking and packaging process |
| CN103408231B (en) * | 2013-06-01 | 2016-05-04 | 安徽鲁兴环保工程科技有限公司 | A kind of environment-friendly type lime slaking and technology of the package |
| CN103521017A (en) * | 2013-10-15 | 2014-01-22 | 攀钢集团攀枝花钢钒有限公司 | Dust removing device applied to quicklime digesting system |
| CN103521017B (en) * | 2013-10-15 | 2015-08-05 | 攀钢集团攀枝花钢钒有限公司 | For the dust arrester of quicklime slaking system |
| CN104496204A (en) * | 2014-12-25 | 2015-04-08 | 岳俊峰 | Energy-saving high-performance dry-process calcium hydroxide production line |
| CN104496204B (en) * | 2014-12-25 | 2016-09-07 | 岳俊峰 | Energy-saving and high efficient dry method calcium hydroxide production line |
| CN104609745A (en) * | 2015-01-21 | 2015-05-13 | 南宁苏格尔科技有限公司 | Production control method of lime milk for preparing sugar |
| CN111704372A (en) * | 2020-07-01 | 2020-09-25 | 临澧鑫众钙业有限公司 | Automatic control system for producing calcium hydroxide |
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Legal Events
| 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 |
Granted publication date: 20130313 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |