CN203944143U - A kind of spray dryer - Google Patents
A kind of spray dryer Download PDFInfo
- Publication number
- CN203944143U CN203944143U CN201420256838.2U CN201420256838U CN203944143U CN 203944143 U CN203944143 U CN 203944143U CN 201420256838 U CN201420256838 U CN 201420256838U CN 203944143 U CN203944143 U CN 203944143U
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- air
- hot
- pump
- heater
- utility
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of spray dryer, comprising: body, air blast, pump and air exhauster; Described air blast is connected with heater; Airstrainer and heating wire are installed in described heater; Described internal body is provided with hot-air distributor; Described hot-air distributor is connected with heater; Described internal body is provided with atomizer; Described atomizer is connected with the delivery port of pump; The water inlet of described pump is connected with filter; Described body top is provided with air exhauster; Described air exhauster is connected with cooler; Described cooler is connected with air inlet.The utility model has the advantage of that rate of drying is fast, in hot-air flow, only need tens seconds drying time to tens of seconds, be specially adapted to the dry of heat sensitive material; According to the characteristic of material, can use heated-air drying, can use cold air drying, to material strong adaptability; Simple to operate stable.
Description
Technical field
The utility model relates to a kind of drying machine, particularly a kind of spray dryer.
Background technology
In dry industry, often need to from solution, emulsion, suspension and plasticity pasty state liquid charging stock, produce powdery, graininess or blocks of solid product, therefore, need a kind of drier that is exclusively used in these liquid dried.
Utility model content
The purpose of this utility model is to provide that a kind of rate of drying is fast, material strong adaptability spray dryer.
For achieving the above object, the utility model provides following technical scheme:
A kind of spray dryer, comprising: body, air blast, pump and air exhauster; Described air blast is connected with heater; Airstrainer and heating wire are installed in described heater; Described internal body is provided with hot-air distributor; Described hot-air distributor is connected with heater; Described internal body is provided with atomizer; Described atomizer is connected with the delivery port of pump; The water inlet of described pump is connected with filter; Described body top is provided with air exhauster; Described air exhauster is connected with cooler; Described cooler is connected with air inlet.
Further, under the nozzle of described atomizer, be provided with air outlet hot-air distributor upwards.
The utility model has the advantage of that rate of drying is fast, feed liquid specific surface after atomization increases greatly, and in hot-air flow, moment just can be evaporated the moisture of 95%-98%; Only need tens seconds drying time to tens of seconds, particularly suitable ten heat sensitive materials dry; Products obtained therefrom is spherical particle, and particle is even, good fluidity, and dissolubility is good, and product purity is high, quality good; Applied widely, according to the characteristic of material, can use heated-air drying, can use cold air drying, to material strong adaptability; Simple to operate stable, it is convenient to control, and easily realizes automated job.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
In figure: 1-body, 2-cyclone separator, 3-air blast, 4-heater, 5-airstrainer, 6-heating wire, 7-hot-air distributor, 8-feed liquid bucket, 9-filter, 10-pump, 11-atomizer, 12-air exhauster, 13-gas outlet, 14-cooler, 15-air inlet, 16-material collecting tank, 17-hothouse, 18-discharging opening, 19-delivery port.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of spray dryer, comprising: body 1, air blast 3, pump 10 and air exhauster 12; Described air blast 3 is connected with heater 4; Airstrainer 5 and heating wire 6 are installed in described heater 4; Described body 1 inside is provided with hot-air distributor 7; Described hot-air distributor 7 is connected with heater 4; Described body 1 inside is provided with atomizer 11; Described atomizer 11 is connected with the delivery port of pump 10; The water inlet of described pump 10 is connected with filter 9; Described body 1 top is provided with air exhauster 12; Described air exhauster 12 is connected with cooler 14; Described cooler 14 is connected with air inlet 15.
Operation principle of the present utility model: pump 10 is pumped into the liquid in feed liquid bucket 8 in atomizer 11 after filter 9 filters, enters in hothouse 17 after feed liquid is atomized; The hot-air being blasted is filled with in hothouse 17 by hot-air distributor 7, and hot-air is dry to the feed liquid of atomization rapidly; Hot-air distributor 7 and atomizer 11 make hothouse 17 form convection current, accelerate rate of drying; Dried particle is fallen in material collecting tank 16 by discharging opening 18; After dry, there are air exhauster 12 sucking-offs with the air of impurity and steam, enter cooling tube 14; The water condensing after cooling is got rid of by delivery port 19, sends in cyclone separator 2 with the air of impurity, by impurity and air separation, reaches non-pollution discharge.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (2)
1. a spray dryer, comprising: body (1), air blast (3), pump (10) and air exhauster (12); It is characterized in that: described air blast (3) is connected with heater (4); Airstrainer (5) and heating wire (6) are installed in described heater (4); Described body (1) inside is provided with hot-air distributor (7); Described hot-air distributor (7) is connected with heater (4); Described body (1) inside is provided with atomizer (11); Described atomizer (11) is connected with the delivery port of pump (10); The water inlet of described pump (10) is connected with filter (9); Described body (1) top is provided with air exhauster (12); Described air exhauster (12) is connected with cooler (14); Described cooler (14) is connected with air inlet (15).
2. a kind of spray dryer according to claim 1, is characterized in that: under the nozzle of described atomizer (11), be provided with air outlet hot-air distributor (7) upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256838.2U CN203944143U (en) | 2014-05-13 | 2014-05-13 | A kind of spray dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256838.2U CN203944143U (en) | 2014-05-13 | 2014-05-13 | A kind of spray dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944143U true CN203944143U (en) | 2014-11-19 |
Family
ID=51886206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256838.2U Expired - Fee Related CN203944143U (en) | 2014-05-13 | 2014-05-13 | A kind of spray dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944143U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999747A (en) * | 2016-06-20 | 2016-10-12 | 河南省亚安绝缘材料厂有限公司 | Dryer for insulating material production |
| CN106039743A (en) * | 2016-06-23 | 2016-10-26 | 丁正菲 | Cyclone dryer |
| CN106110690A (en) * | 2016-06-23 | 2016-11-16 | 丁正菲 | A kind of solid material exsiccator |
| CN107126718A (en) * | 2017-05-13 | 2017-09-05 | 江苏蓝遥净水剂有限公司 | A kind of hot air distributor for producing aluminium polychloride spray dryer |
| CN107754724A (en) * | 2017-12-07 | 2018-03-06 | 南京高正农用化工有限公司 | A kind of spray-drying process tower |
| CN109985409A (en) * | 2018-01-02 | 2019-07-09 | 泉州市绿色低碳研究院 | A kind of spray dryer |
| CN112891969A (en) * | 2021-01-26 | 2021-06-04 | 宁波南大光电材料有限公司 | Hot air type spray drying device and hot air spray drying treatment method |
-
2014
- 2014-05-13 CN CN201420256838.2U patent/CN203944143U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999747A (en) * | 2016-06-20 | 2016-10-12 | 河南省亚安绝缘材料厂有限公司 | Dryer for insulating material production |
| CN106039743A (en) * | 2016-06-23 | 2016-10-26 | 丁正菲 | Cyclone dryer |
| CN106110690A (en) * | 2016-06-23 | 2016-11-16 | 丁正菲 | A kind of solid material exsiccator |
| CN107126718A (en) * | 2017-05-13 | 2017-09-05 | 江苏蓝遥净水剂有限公司 | A kind of hot air distributor for producing aluminium polychloride spray dryer |
| CN107754724A (en) * | 2017-12-07 | 2018-03-06 | 南京高正农用化工有限公司 | A kind of spray-drying process tower |
| CN109985409A (en) * | 2018-01-02 | 2019-07-09 | 泉州市绿色低碳研究院 | A kind of spray dryer |
| CN112891969A (en) * | 2021-01-26 | 2021-06-04 | 宁波南大光电材料有限公司 | Hot air type spray drying device and hot air spray drying treatment method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20170513 |