CN203264307U - Centrifugal spray-drying device - Google Patents
Centrifugal spray-drying device Download PDFInfo
- Publication number
- CN203264307U CN203264307U CN 201320258410 CN201320258410U CN203264307U CN 203264307 U CN203264307 U CN 203264307U CN 201320258410 CN201320258410 CN 201320258410 CN 201320258410 U CN201320258410 U CN 201320258410U CN 203264307 U CN203264307 U CN 203264307U
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- cyclone separator
- drying device
- centrifugal spray
- tower body
- dry
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a centrifugal spray-drying device. The centrifugal spray-drying device comprises a drying tower body, a feeding device and a cyclone separator, wherein the feeding device, the drying tower body and the cyclone separator are communicated with one another sequentially; the feeding device comprises a feeding port, a filter and a material conveying nozzle which are connected with one another sequentially; the drying tower body and the cyclone separator are connected through a pipeline; and a dry adsorbing layer is arranged on the inner wall of the pipeline. By the mode, the centrifugal spray-drying device can improve the drying efficiency, and is simple in structure, convenient to use and convenient and quick to discharge.
Description
Technical field
The utility model relates to drying device field, does not relate to a kind of centrifugal spray drying device.
Background technology
Spray drying chamber's systematization technology is applied to a kind of method of dry materials.With in hothouse with solvent or diluent after atomizing, with the contacting of hot-air in, moisture is vaporized rapidly, obtains dry products.This method can directly make solution, emulsion drying be powdery or graininess goods, can economize the operations such as devaporation, pulverizing.
At present, along with the develop rapidly of modernization industry, spray-dired range of application enlarges rapidly, and general liquid material is usually with being spray dried to low-density powder product mobile, that have certain particle size.Spray-dired basic principle is that liquid material atomizing is desired granularity and size distribution, contact with high temperature unsaturation gas, drop by gas carry secretly, drying and be transported to product collecting device.And the volume of existing spray dryer will make droplet have the sufficiently long holdup time, even maximum droplet also can be dried to desired final moisture content, therefore the volume of spray dryer is often very large, and its material saturation is low, power consumption is high, and cost is large, sometimes because need a large amount of dry airs, and making energy utilization rate lower, power consumption is high.
The utility model content
The technical problem that the utility model mainly solves is to provide a kind of centrifugal spray drying device, can improve drying efficiency, and simple in structure, easy to use, discharging is convenient.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of centrifugal spray drying device is provided, comprise: dry tower body, feed arrangement and cyclone separator, be communicated with successively between described feed arrangement, dry tower body and cyclone separator, described feed arrangement comprises charging aperture, filter and delivery nozzle, described charging aperture, filter are connected with delivery nozzle and are connected, connect by pipeline between described dry tower body and cyclone separator, described inner-walls of duct is provided with dry adsorption layer.
In preferred embodiment of the utility model, be provided with air inlet above described dry tower body, the below is provided with air outlet.
In preferred embodiment of the utility model, described cyclone separator one end is connected with induced duct, is provided with air-introduced machine on described induced duct.
In preferred embodiment of the utility model, described cyclone separator bottom is provided with discharging opening, is provided with the dry filter net in described cyclone separator, and described dry filter net is arranged on the discharging opening top.
In preferred embodiment of the utility model, described delivery nozzle comprises a plurality of material spraying holes that are arranged in parallel and arrange.
The beneficial effects of the utility model are: the utility model centrifugal spray drying device, can improve drying efficiency, and simple in structure, easy to use, discharging is convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model centrifugal spray drying device one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, dry tower body, 2, feed arrangement, 3, cyclone separator, 4, charging aperture, 5, filter, 6, delivery nozzle, 7, dry adsorption layer, 8, air inlet, 9, air outlet, 10, induced duct, 11, air-introduced machine, 12, discharging opening, 13, the dry filter net, 14, pipeline.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made more explicit defining.
See also Fig. 1, a kind of centrifugal spray drying device, comprise: dry tower body 1, feed arrangement 2 and cyclone separator 3, be communicated with successively between described feed arrangement 2, dry tower body 1 and cyclone separator 3, described feed arrangement 2 comprises charging aperture 4, filter 5 and delivery nozzle 6, described charging aperture 4, filter 5 are connected with delivery nozzle successively and are connected, and connect by pipeline 14 between described dry tower body 1 and cyclone separator 3, and described pipeline 14 inwalls are provided with dry adsorption layer 7.
In addition, described dry tower body 1 top is provided with air inlet 8, and the below is provided with air outlet 9.
In addition, described cyclone separator 3 one ends are connected with induced duct 10, are provided with air-introduced machine 11 on described induced duct 10.
In addition, described cyclone separator 3 bottoms are provided with discharging opening 12, are provided with dry filter net 13 in described cyclone separator 3, and described dry filter net 13 is arranged on discharging opening 12 tops.
In addition, described delivery nozzle 6 comprises a plurality of material spraying holes that are arranged in parallel and arrange.
Be different from prior art, the utility model centrifugal spray drying device can improve drying efficiency, and simple in structure, easy to use, discharging is convenient.
The above is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (5)
1. centrifugal spray drying device, it is characterized in that, comprise: dry tower body, feed arrangement and cyclone separator, be communicated with successively between described feed arrangement, dry tower body and cyclone separator, described feed arrangement comprises charging aperture, filter and delivery nozzle, described charging aperture, filter are connected with delivery nozzle and are connected, and connect by pipeline between described dry tower body and cyclone separator, and described inner-walls of duct is provided with dry adsorption layer.
2. centrifugal spray drying device according to claim 1, is characterized in that, is provided with air inlet above described dry tower body, and the below is provided with air outlet.
3. centrifugal spray drying device according to claim 1, is characterized in that, described cyclone separator one end is connected with induced duct, is provided with air-introduced machine on described induced duct.
4. centrifugal spray drying device according to claim 1, is characterized in that, described cyclone separator bottom is provided with discharging opening, is provided with the dry filter net in described cyclone separator, and described dry filter net is arranged on the discharging opening top.
5. centrifugal spray drying device according to claim 1, is characterized in that, described delivery nozzle comprises a plurality of material spraying holes that are arranged in parallel and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320258410 CN203264307U (en) | 2013-05-14 | 2013-05-14 | Centrifugal spray-drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320258410 CN203264307U (en) | 2013-05-14 | 2013-05-14 | Centrifugal spray-drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203264307U true CN203264307U (en) | 2013-11-06 |
Family
ID=49494805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320258410 Expired - Fee Related CN203264307U (en) | 2013-05-14 | 2013-05-14 | Centrifugal spray-drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203264307U (en) |
-
2013
- 2013-05-14 CN CN 201320258410 patent/CN203264307U/en not_active Expired - Fee Related
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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: 20131106 Termination date: 20140514 |