JPS57110365A - Apparatus for lining inner surface of pipe - Google Patents
Apparatus for lining inner surface of pipeInfo
- Publication number
- JPS57110365A JPS57110365A JP18513280A JP18513280A JPS57110365A JP S57110365 A JPS57110365 A JP S57110365A JP 18513280 A JP18513280 A JP 18513280A JP 18513280 A JP18513280 A JP 18513280A JP S57110365 A JPS57110365 A JP S57110365A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- kneading
- reached
- spiral
- pipe inner
- 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
Landscapes
- Coating Apparatus (AREA)
Abstract
PURPOSE: To enable to carry out lining of a pipe inner surface with a large orifice diameter, in an apparatus for blowing polymer cement mortar or the like to the pipe inner surface, by injecting a powder in a hopper through a mixing, kneading and forwarding apparatus having a spiral rotary blade.
CONSTITUTION: A fast hardenable cement powder in a hopper 7 is quantitatively sent into a powder supply port 5a of a mixing, kneading and sending apparatus 1 through a powder transfer pipe 10 by a powder supply apparatus 8. When the powder is fallen on a rotary screw part 23 and sent foward by a spiral rotary blade 22 to be reached to a connecting part with a spiral lever part 24, it is mixed with a resin latex from a supply port 5b and reached to a discharge port 6 while kneading is carried out by rotation of the spiral lever part 24 and, further, while the mixture is dispersed to a circumferencial direction by a stirring blade 29, reached to a high speed rotary spinner 30 and the formed polymer cement mortar is further finely dispersed by the stirring blade 29 and adhered to a pipe inner wall by centrifugal force. A staying time in the apparatus 1 is about several secWseveral ten sec.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18513280A JPS57110365A (en) | 1980-12-27 | 1980-12-27 | Apparatus for lining inner surface of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18513280A JPS57110365A (en) | 1980-12-27 | 1980-12-27 | Apparatus for lining inner surface of pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57110365A true JPS57110365A (en) | 1982-07-09 |
Family
ID=16165426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18513280A Pending JPS57110365A (en) | 1980-12-27 | 1980-12-27 | Apparatus for lining inner surface of pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57110365A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6438477A (en) * | 1987-08-04 | 1989-02-08 | Dainichiseika Color Chem | Preparation of crude pigment |
| JPH0199468U (en) * | 1987-12-21 | 1989-07-04 | ||
| JP2012016946A (en) * | 2010-06-09 | 2012-01-26 | Sekisui Chem Co Ltd | Method for regenerating existing pipe, piping handling machine, pressure pump, and device for supplying back-filling material |
| CN108580205A (en) * | 2018-05-10 | 2018-09-28 | 合肥中科合聚光化学科技有限公司 | A kind of pusher stirring coating apparatus |
-
1980
- 1980-12-27 JP JP18513280A patent/JPS57110365A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6438477A (en) * | 1987-08-04 | 1989-02-08 | Dainichiseika Color Chem | Preparation of crude pigment |
| JPH0199468U (en) * | 1987-12-21 | 1989-07-04 | ||
| JPH0425255Y2 (en) * | 1987-12-21 | 1992-06-16 | ||
| JP2012016946A (en) * | 2010-06-09 | 2012-01-26 | Sekisui Chem Co Ltd | Method for regenerating existing pipe, piping handling machine, pressure pump, and device for supplying back-filling material |
| CN108580205A (en) * | 2018-05-10 | 2018-09-28 | 合肥中科合聚光化学科技有限公司 | A kind of pusher stirring coating apparatus |
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