JPH0359002U - - Google Patents
Info
- Publication number
- JPH0359002U JPH0359002U JP11887989U JP11887989U JPH0359002U JP H0359002 U JPH0359002 U JP H0359002U JP 11887989 U JP11887989 U JP 11887989U JP 11887989 U JP11887989 U JP 11887989U JP H0359002 U JPH0359002 U JP H0359002U
- Authority
- JP
- Japan
- Prior art keywords
- prevention device
- shaped bodies
- adhesion prevention
- rod
- powder adhesion
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 2
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
第１図は本考案の一実施例を示す正面図、第２
図はエルボのエア吐出口の変形例を示す平面図、
第３図は上記エルボの変形例を示す正面図、第４
図はエルボの別の変形例を示す斜視図、第５図は
本考案の別の実施例を示す部分的な正面図、第６
図は本考案を適用しうる噴霧乾燥機の構成を示す
説明図、第７図は上記噴霧乾燥機に取り付けられ
る従来の粉末付着防止装置を示す正面図である。
６，７……棒状体、８……ノズル孔、９……エ
ア供給パイプ、１０……回転リング、１１……エ
ルボ。
Figure 1 is a front view showing one embodiment of the present invention;
The figure is a plan view showing a modification of the air outlet of the elbow.
Fig. 3 is a front view showing a modification of the above-mentioned elbow;
The figure is a perspective view showing another modification of the elbow, FIG. 5 is a partial front view showing another embodiment of the present invention, and FIG.
The figure is an explanatory view showing the configuration of a spray dryer to which the present invention can be applied, and FIG. 7 is a front view showing a conventional powder adhesion prevention device attached to the above spray dryer. 6, 7... Rod-shaped body, 8... Nozzle hole, 9... Air supply pipe, 10... Rotating ring, 11... Elbow.
Claims (1)
で曲成された中空棒状体６，７と、上記壁面５に
対峙する棒状体６，７の側面に所定間隔で設けら
れるノズル孔８と、このノズル孔８からエアを吐
出させるためのエア供給手段とを備えた粉末付着
防止装置において、下向きにエアを吐出する複数
個のエルボ１１を前記棒状体６，７の長手方向に
沿つて、前記ノズル孔８の設けられた面と反対の
側面に適宜間隔をおいて設けたことを特徴とする
粉末付着防止装置。 Hollow rod-shaped bodies 6 and 7 are curved along the drying tower wall surface 5 at a constant distance, and nozzle holes 8 are provided at predetermined intervals on the side surfaces of the rod-shaped bodies 6 and 7 facing the wall surface 5. In the powder adhesion prevention device equipped with an air supply means for discharging air from the nozzle hole 8, a plurality of elbows 11 discharging air downward are arranged along the longitudinal direction of the rod-shaped bodies 6 and 7. A powder adhesion prevention device characterized in that the powder adhesion prevention device is provided on a side surface opposite to the surface where the nozzle hole 8 is provided at an appropriate interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11887989U JPH0359002U (en) | 1989-10-11 | 1989-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11887989U JPH0359002U (en) | 1989-10-11 | 1989-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0359002U true JPH0359002U (en) | 1991-06-10 |
Family
ID=31667022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11887989U Pending JPH0359002U (en) | 1989-10-11 | 1989-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0359002U (en) |
-
1989
- 1989-10-11 JP JP11887989U patent/JPH0359002U/ja active Pending