JPS5524541A - Method and apparatus for spraying granular material - Google Patents
Method and apparatus for spraying granular materialInfo
- Publication number
- JPS5524541A JPS5524541A JP9736978A JP9736978A JPS5524541A JP S5524541 A JPS5524541 A JP S5524541A JP 9736978 A JP9736978 A JP 9736978A JP 9736978 A JP9736978 A JP 9736978A JP S5524541 A JPS5524541 A JP S5524541A
- Authority
- JP
- Japan
- Prior art keywords
- granular material
- pressure water
- nozzle
- flow
- main body
- 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
Abstract
PURPOSE: To form the pathway suitable for the flow of the granule filter medium, and to form the excellent granules layer, by spraying the granular material and pressure water being mixed together within the nozzle.
CONSTITUTION: The pressure water spray nozzle 9 is installed perpendicularly to the nozzle main body 6 behind the tapered nozzle 7. The pressure water of about 2W3kg/cm2 is supplied to the pressure water spray nozzle 9 through the pressure water flow control valve 11; the atomized pressure water is mixed with the granular filter medium, etc., in the tapered nozzle 7. The granular material is pneumatically conveyed upward from the downside of the nozzle main body 6, and turns its direction of flow at a right angle. Hereupon, the granular material forms a heap 13 which permits the formation of the pathway favorable for the flow of the granular material, so that the volume of the granular material is effectively utilized.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9736978A JPS5524541A (en) | 1978-08-11 | 1978-08-11 | Method and apparatus for spraying granular material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9736978A JPS5524541A (en) | 1978-08-11 | 1978-08-11 | Method and apparatus for spraying granular material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5524541A true JPS5524541A (en) | 1980-02-21 |
Family
ID=14190584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9736978A Pending JPS5524541A (en) | 1978-08-11 | 1978-08-11 | Method and apparatus for spraying granular material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5524541A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03183853A (en) * | 1989-12-13 | 1991-08-09 | Misawa Homes Co Ltd | Water-proof mechanism for roof |
US20190255540A1 (en) * | 2018-02-17 | 2019-08-22 | Primetals Technologies USA LLC | Strip cooling apparatus |
-
1978
- 1978-08-11 JP JP9736978A patent/JPS5524541A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03183853A (en) * | 1989-12-13 | 1991-08-09 | Misawa Homes Co Ltd | Water-proof mechanism for roof |
US20190255540A1 (en) * | 2018-02-17 | 2019-08-22 | Primetals Technologies USA LLC | Strip cooling apparatus |
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