CN201637250U - Spray drying tower - Google Patents
Spray drying tower Download PDFInfo
- Publication number
- CN201637250U CN201637250U CN2010200223793U CN201020022379U CN201637250U CN 201637250 U CN201637250 U CN 201637250U CN 2010200223793 U CN2010200223793 U CN 2010200223793U CN 201020022379 U CN201020022379 U CN 201020022379U CN 201637250 U CN201637250 U CN 201637250U
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- drying tower
- nozzle
- spray
- pilot jet
- evenly
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Abstract
The utility model relates to a spray drying tower comprising at least three spray nozzles, an inlet end of a drying tower and a drying tower body, wherein the spray nozzles are arranged on the inlet end of the drying tower and are evenly arranged along the same circumferential direction, the lower part of the inlet end of the drying tower can be provided with an auxiliary spraying end, the end face of the auxiliary spraying end is greater than the end face of the inlet end of the drying tower, and at least three auxiliary spray nozzles which are evenly arranged along the same circumferential direction are arranged on the auxiliary spraying end. The spray nozzles are arranged in a circumferential way and have better atomization effect and higher working efficiency.
Description
Technical field
The utility model relates to a kind of drying tower, relates in particular to a kind of spray drying tower, specifically is applicable to the drying of powder material.
Background technology
The spray drying tower that uses in the prior art generally comprises nozzle, drying tower arrival end and drying tower body, described nozzle is arranged on the drying tower arrival end, in use, powder material enters the drying tower body after nozzle atomization, but, not only limited the quantity of arranging of nozzle, and limited the arrangement mode of nozzle because the nozzle that uses in the prior art is cross arrangement at the arrangement mode of drying tower arrival end, atomizing effect is relatively poor, has reduced operating efficiency.
Summary of the invention
The purpose of this utility model is to overcome the nozzle that exists in the prior art to be cross arrangement, atomizing effect is relatively poor, operating efficiency is lower defective and problem, provides a kind of nozzle to be circumferential arrangement, atomizing effect is better, operating efficiency is higher spray drying tower.
For realizing above purpose, technical solution of the present utility model is: a kind of spray drying tower, comprise nozzle, drying tower arrival end and drying tower body, and described nozzle is arranged on the drying tower arrival end, the quantity of nozzle is at least three, and nozzle evenly is provided with along same circumference.
The quantity of described nozzle is six, and nozzle evenly is provided with along same circumference, and the angle between adjacent nozzle is 60 degree.
The bottom of described drying tower arrival end is provided with auxiliary spray end, and the end face of auxiliary spray end is greater than the end face of drying tower arrival end, and auxiliary spray end is provided with along the evenly distributed pilot jet of same circumference.
The quantity of described pilot jet is at least three, and pilot jet evenly is provided with along same circumference.
The quantity of described pilot jet is six, and pilot jet evenly is provided with along same circumference, and the angle between adjacent pilot jet is 60 degree.
Compared with prior art, the beneficial effects of the utility model are:
1. owing to the nozzle in a kind of spray drying tower of the utility model evenly is provided with along same circumference, be circumferential arrangement, the quantity of nozzle is unrestricted, the scope of spraying is enlarged, the atomizing effect of powder material behind nozzle is better, compare with the employed cross arrangement of prior art, improved operating efficiency, therefore nozzle of the present utility model is circumferential arrangement, atomizing effect is better, operating efficiency is higher.
2. because a kind of spray drying tower of the utility model is provided with auxiliary spray end in the bottom of drying tower arrival end, the end face of auxiliary spray end is greater than the end face of drying tower arrival end, and on auxiliary spray end, also be provided with evenly distributed pilot jet along same circumference, in use, powder material enters auxiliary spray end after nozzle ejection, spray once more by pilot jet subsequently, strengthened the atomizing effect of powder material, improved operating efficiency, therefore atomizing effect of the present utility model is better, operating efficiency is higher.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of auxiliary spray end in the utility model.
Among the figure: nozzle 1, drying tower arrival end 2, drying tower body 3, auxiliary spray end 4, pilot jet 5.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is described in further detail
Referring to Fig. 1-Fig. 2, a kind of spray drying tower comprises nozzle 1, drying tower arrival end 2 and drying tower body 3, and described nozzle 1 is arranged on the drying tower arrival end 2, and the quantity of nozzle 1 is at least three, and nozzle 1 evenly is provided with along same circumference.
The quantity of described nozzle 1 is six, and nozzle 1 evenly is provided with along same circumference, and the angle that adjacent nozzle is 1 is 60 degree.
The bottom of described drying tower arrival end 2 is provided with auxiliary spray end 4, and the end face of auxiliary spray end 4 is greater than the end face of drying tower arrival end 2, and auxiliary spray end 4 is provided with along the evenly distributed pilot jet 5 of same circumference.
The quantity of described pilot jet 5 is at least three, and pilot jet 5 evenly is provided with along same circumference.
The quantity of described pilot jet 5 is six, and pilot jet 5 evenly is provided with along same circumference, and the angle that adjacent pilot jet is 5 is 60 degree.
During use, powder material enters drying tower arrival end 2 after high-pressure pump is forced into the 140-200 handkerchief, again by nozzle 1 ejection that is circumferential arrangement on the drying tower arrival end 2, the powder material of ejection is taper spraying face, taper spraying face is formed tiny vaporific particle by spirt drying tower body 3 backs, vaporific particle be removed moisture after the high temperature pure air fully combines, the drying effect of realizing ideal, also can be provided with auxiliary spray end 4 in the bottom of drying tower arrival end 2, strengthen the atomizing effect of powder material by the auxiliary spray end 4 upper edges even pilot jet 5 that is provided with of same circumference, thereby make that the drying effect of material is better, therefore atomizing effect of the present utility model is better, operating efficiency is higher.
Claims (5)
1. spray drying tower, comprise nozzle (1), drying tower arrival end (2) and drying tower body (3), it is characterized in that: described nozzle (1) is arranged on the drying tower arrival end (2), and the quantity of nozzle (1) is at least three, and nozzle (1) evenly is provided with along same circumference.
2. a kind of spray drying tower according to claim 1 is characterized in that: the quantity of described nozzle (1) is six, and nozzle (1) evenly is provided with along same circumference, and the angle between adjacent nozzle (1) is 60 degree.
3. a kind of spray drying tower according to claim 1, it is characterized in that: the bottom of described drying tower arrival end (2) is provided with auxiliary spray end (4), the end face of auxiliary spray end (4) is greater than the end face of drying tower arrival end (2), and auxiliary spray end (4) is provided with along the evenly distributed pilot jet of same circumference (5).
4. a kind of spray drying tower according to claim 3 is characterized in that: the quantity of described pilot jet (5) is at least three, and pilot jet (5) evenly is provided with along same circumference.
5. a kind of spray drying tower according to claim 4 is characterized in that: the quantity of described pilot jet (5) is six, and pilot jet (5) evenly is provided with along same circumference, and the angle between adjacent pilot jet (5) is 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200223793U CN201637250U (en) | 2010-01-22 | 2010-01-22 | Spray drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200223793U CN201637250U (en) | 2010-01-22 | 2010-01-22 | Spray drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637250U true CN201637250U (en) | 2010-11-17 |
Family
ID=43081748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200223793U Expired - Lifetime CN201637250U (en) | 2010-01-22 | 2010-01-22 | Spray drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637250U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353056A (en) * | 2011-10-10 | 2012-02-15 | 苏州市佳禾食品工业有限公司 | Combustor and spray drying tower using same |
| CN105352302A (en) * | 2014-08-19 | 2016-02-24 | 一方科技发展有限公司 | Drying device for producing foamed ceramic powder |
| CN107117637A (en) * | 2017-05-13 | 2017-09-01 | 江苏蓝遥净水剂有限公司 | One kind production aluminium polychloride spray dryer |
-
2010
- 2010-01-22 CN CN2010200223793U patent/CN201637250U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353056A (en) * | 2011-10-10 | 2012-02-15 | 苏州市佳禾食品工业有限公司 | Combustor and spray drying tower using same |
| CN105352302A (en) * | 2014-08-19 | 2016-02-24 | 一方科技发展有限公司 | Drying device for producing foamed ceramic powder |
| CN107117637A (en) * | 2017-05-13 | 2017-09-01 | 江苏蓝遥净水剂有限公司 | One kind production aluminium polychloride spray dryer |
| CN107117637B (en) * | 2017-05-13 | 2019-03-01 | 江苏蓝遥净水剂有限公司 | A kind of production aluminium polychloride spray dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215 000 Wufang Road 127, Friendship Industrial Zone, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Jiahe Food Industry Co., Ltd. Address before: 215000 Wufang Road, Friendship Industrial Zone, Songling Town, Wujiang City, Jiangsu Province Patentee before: Suzhou Jiahe Foods Industry Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |