CN202924925U - Gypsum powder drying device - Google Patents
Gypsum powder drying device Download PDFInfo
- Publication number
- CN202924925U CN202924925U CN 201220529076 CN201220529076U CN202924925U CN 202924925 U CN202924925 U CN 202924925U CN 201220529076 CN201220529076 CN 201220529076 CN 201220529076 U CN201220529076 U CN 201220529076U CN 202924925 U CN202924925 U CN 202924925U
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- CN
- China
- Prior art keywords
- pipeline
- gypsum powder
- drying device
- terra alba
- hot air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides a gypsum powder drying device which belongs to the field of drying equipment. A main body of the gypsum powder drying device is a pipeline. The gypsum powder drying device is characterized in that one end of the pipeline is a feed port which is connected with an air blower, the other end of the pipeline is a discharge port, the pipeline has two layers, an inner layer is a gypsum powder channel, and an outer layer is a hot air channel; the pipeline is designed in a mode that straight pipes and octangular raised pipes are arranged at intervals, the outer layer of the pipeline is also wrapped by a thermal insulation material, and a hot air inlet is also formed in the outer layer of the pipeline. The gypsum powder drying device is simple and reasonable in structure; hot air is used to dry gypsum powder in a gypsum powder conveying process; the pipeline is designed in a mode that the straight pipes and the octangular raised pipes are arranged at intervals, so that the gypsum powder heating area is increased, and the gypsum powder can be quickly dried; and the gypsum powder drying device has the advantages of high efficiency, low energy consumption, uniform drying and good effect.
Description
Technical field
The utility model relates to a kind of drying plant, relates in particular to a kind of terra alba drying installation, can fast terra alba be dehydrated.
Background technology
Gypsum is the oblique system mineral, and main chemical compositions is calcium sulfate (CaSO4).Gypsum is a kind of broad-spectrum Industrial materials and material of construction.Can be used for cement setting retarder, gypsum building products, Modelling, medical foodstuff additive, gas washing in SA production, filler, paint filler etc.The Production Flow Chart of gypsum comprises feeding, screens, dehydrates, dedusting, output and cooling, connect material and the operation such as pack, in the production process of gypsum, gypsum can be with moisture, therefore need to be with the moisture removal in gypsum, existing commonly used technique has marmite, rotary kiln, pneumatic drier, heat transfer oil fluidized bed combustion boiler etc., but Shortcomings part often, efficient is low, energy consumption is large, and uneven drying is even, also can affect the quality of product.
The utility model content
Technical problem to be solved in the utility model is to provide terra alba drying installation a kind of simple in structure, reasonable in design, can carry out drying to terra alba rapidly and uniformly.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of terra alba drying installation, its main body is a pipeline, it is characterized in that: described pipeline one end is opening for feed, and be connected with gas blower, the other end is discharge port, described install pipeline has two-layer, internal layer is the terra alba passage, skin is hot gas path, and described pipeline is with straight tube and the protruding pipe interval mode design of octagon, and described pipeline outer-layer also is enclosed with lagging material.
Also be provided with hot air intake on the skin of described pipeline.
Described lagging material is a kind of in tinfoil, glass wool, mineral wool.
The beneficial effects of the utility model are: the utility model is simple and reasonable, in the terra alba course of conveying, it is carried out drying by hot gas, transport pipe is with straight tube and the protruding pipe interval mode design of octagon, increased the heating surface area of terra alba, dried gypsum powder fast, the utility model efficient is high, and energy consumption is low, uniform drying, effective.
Description of drawings
Fig. 1 is the utility model terra alba drying installation structural representation.
Wherein: the 1-pipeline; The 11-internal layer; 12-is outer; The 13-straight tube; The protruding pipe of 14-octagon; The 2-gas blower; The 3-discharge port; The 4-lagging material; The 5-hot air intake.
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.
As shown in Figure 1, a kind of terra alba drying installation, its main body is a pipeline 1, pipeline 1 one ends are opening for feed, and be connected with gas blower 2, the other end is discharge port 3, pipeline 1 is provided with two-layer, internal layer 11 is the terra alba passage, outer 12 is hot gas path, and pipeline 1 is with the protruding pipe 14 interval mode designs of straight tube 13 and octagon, and pipeline 1 skin also is enclosed with lagging material 4, lagging material 4 is tinfoil, also is provided with hot air intake 5 on the skin of pipeline 1.
Above demonstration and described ultimate principle of the present utility model and 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 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 (3)
1. terra alba drying installation, its main body is a pipeline, it is characterized in that: described pipeline one end is opening for feed, and be connected with gas blower, the other end is discharge port, described install pipeline has two-layer, internal layer is the terra alba passage, skin is hot gas path, and described pipeline is with straight tube and the protruding pipe interval mode design of octagon, and described pipeline outer-layer also is enclosed with lagging material.
2. terra alba drying installation according to claim 1, is characterized in that: also be provided with hot air intake on the skin of described pipeline.
3. terra alba drying installation according to claim 1 is characterized in that: described lagging material is a kind of in tinfoil, glass wool, mineral wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529076 CN202924925U (en) | 2012-10-15 | 2012-10-15 | Gypsum powder drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529076 CN202924925U (en) | 2012-10-15 | 2012-10-15 | Gypsum powder drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202924925U true CN202924925U (en) | 2013-05-08 |
Family
ID=48214908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220529076 Expired - Lifetime CN202924925U (en) | 2012-10-15 | 2012-10-15 | Gypsum powder drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202924925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936105A (en) * | 2012-10-15 | 2013-02-20 | 蚌埠华东石膏有限公司 | Gypsum powder drying apparatus |
| CN106584703A (en) * | 2016-11-30 | 2017-04-26 | 重庆精榜高分子材料有限公司 | Powder processing device |
-
2012
- 2012-10-15 CN CN 201220529076 patent/CN202924925U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102936105A (en) * | 2012-10-15 | 2013-02-20 | 蚌埠华东石膏有限公司 | Gypsum powder drying apparatus |
| CN106584703A (en) * | 2016-11-30 | 2017-04-26 | 重庆精榜高分子材料有限公司 | Powder processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |