CN201997512U - Device for cleaning heat insulation paint from outer wall of heat molding method ductile cast iron pipe - Google Patents
Device for cleaning heat insulation paint from outer wall of heat molding method ductile cast iron pipe Download PDFInfo
- Publication number
- CN201997512U CN201997512U CN2011200189848U CN201120018984U CN201997512U CN 201997512 U CN201997512 U CN 201997512U CN 2011200189848 U CN2011200189848 U CN 2011200189848U CN 201120018984 U CN201120018984 U CN 201120018984U CN 201997512 U CN201997512 U CN 201997512U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- iron pipe
- guide rail
- purge chamber
- ductile iron
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a device for cleaning heat insulation paint, in particular to a device for cleaning heat insulation paint from the outer wall of a heat molding method ductile cast iron pipe. A guide rail is fixed on the ground of a cleaning chamber, a pipe conveying vehicle is arranged on the guide rail, a dragging roll is fixed on the pipe conveying vehicle and is driven by a motor, a ductile cast iron pipe to be cleaned can be arranged on the dragging roll, a guide rail is fixed on the outer top of the cleaning chamber, a cleaning machine trolley is seated on the guide rail, a high-pressure cleaning machine is fixed on the cleaning machine trolley, a high-pressure water outlet pipe of the high-pressure cleaning machine extends into the cleaning chamber through a long groove arranged on the top of the cleaning chamber and is near the ductile cast iron pipe to be cleaned, and the tail end of the high-pressure water outlet pipe is fixed with a high-pressure spray head. The device has the advantages that the cleaning is clean, no pollution is caused, and the cost is low.
Description
Technical field
The utility model relates to a kind of cleaning plant of insulating moulding coating, is particularly suitable for the cleaning of thermodyn process ductile iron pipe outer wall insulating moulding coating.
Background technology
The traditional hot modulus method is produced the cleaning that the ductile iron pipe outer wall adheres to insulating moulding coating, all adopts shot-blast cleaning machine to remove.Shot-blast cleaning machine mainly contains ball blast chassis, shot blast room, impeller head, bucket elevator, supplies compositions such as ball spiral, tripper, branch ball spiral and deduster.The many maintenance cost height of equipment, seriously polluted, and shot consumption is bigger, and the tiny pit coating of while pipe shaft is easy-clear not.
Summary of the invention
In order to overcome the shortcoming of prior art, the utility model provides a kind of thermodyn process ductile iron pipe outer wall insulating moulding coating cleaning plant, and it is cleaned out, and is pollution-free, and expense is low.
The technical scheme in the invention for solving the technical problem is: fixed guide on the ground of purge chamber, sit on the guide rail pipe carrying truck is arranged, fixing dragging roller on the pipe carrying truck, dragging roller is by motor-driven, can place ductile iron pipe for clearance on the dragging roller, fixed guide on the outer top of purge chamber, sit on the guide rail cleaning machine dolly is arranged, fixing jetting machine on the cleaning machine dolly, the high-pressure outlet of jetting machine stretches into the purge chamber by the elongated slot at top, purge chamber, and near ductile iron pipe for clearance, the end of high-pressure outlet is high-pressure nozzle fixedly.
There is sedimentation basin the below of described purge chamber.The precipitate and separate that is used for water and coating.
The utility model is cleaned out, and is pollution-free, and expense is low.Water and coating separate through post precipitation, and water can be recycling, and coating moisture after filter press filters can directly efflux less than 10% one-tenth bulk, not only energy-conservation but also environmental protection.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the utility model schematic diagram.
The specific embodiment
As shown in drawings, fixed guide on the ground of purge chamber 7, sitting on the guide rail has pipe carrying truck 5, fixing dragging roller 8 on the pipe carrying truck 5, dragging roller 8 can be placed ductile iron pipe for clearance 9 by motor-driven on the dragging roller 8.Fixed guide on the outer top of purge chamber 7, sit on the guide rail cleaning machine dolly 1 is arranged, fixing jetting machine 2 on the cleaning machine dolly 1, the high-pressure outlet 3 of jetting machine 2 stretches into purge chamber 7 by the elongated slot at top, purge chamber, and near ductile iron pipe 9 for clearance, the end of high-pressure outlet 3 is high-pressure nozzle 4 fixedly.
There is sedimentation basin 6 below of described purge chamber 7, is used for the precipitate and separate of water and coating.
Described jetting machine 2 has three, removes effect to improve.
The ductile iron pipe for clearance 9 that comes out from annealing furnace cools off back (about about 300 ℃) at the cooling chassis, hangs on the pipe carrying truck 5, and pipe carrying truck 5 drives purge chamber 7 into.Jetting machine 2 is started working, and dragging roller 8 rotations drive ductile iron pipe for clearance 9 rotations.Cleaning machine dolly 1 is done the pipe axially reciprocating.Ductile iron pipe 9 surface coating complete liquidations for clearance after about 12-18 minute are clean.
Claims (3)
1. thermodyn process ductile iron pipe outer wall insulating moulding coating cleaning plant, it is characterized in that: fixed guide on the ground of purge chamber (7), sit on the guide rail pipe carrying truck (5) is arranged, pipe carrying truck (5) is gone up fixedly dragging roller (8), dragging roller (8) is by motor-driven, can place ductile iron pipe for clearance (9) on the dragging roller (8), fixed guide on the outer top of purge chamber (7), sit on the guide rail cleaning machine dolly (1) is arranged, cleaning machine dolly (1) is gone up fixedly jetting machine (2), the high-pressure outlet (3) of jetting machine (2) stretches into purge chamber (7) by the elongated slot at top, purge chamber, and near ductile iron pipe (9) for clearance, the end of high-pressure outlet (3) is high-pressure nozzle (4) fixedly.
2. thermodyn process ductile iron pipe outer wall insulating moulding coating cleaning plant according to claim 1, it is characterized in that: there is sedimentation basin (6) below of described purge chamber (7), is used for the precipitate and separate of water and coating.
3. thermodyn process ductile iron pipe outer wall insulating moulding coating cleaning plant according to claim 1, it is characterized in that: described jetting machine (2) has three, removes effect to improve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200189848U CN201997512U (en) | 2011-01-19 | 2011-01-19 | Device for cleaning heat insulation paint from outer wall of heat molding method ductile cast iron pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200189848U CN201997512U (en) | 2011-01-19 | 2011-01-19 | Device for cleaning heat insulation paint from outer wall of heat molding method ductile cast iron pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997512U true CN201997512U (en) | 2011-10-05 |
Family
ID=44700287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200189848U Expired - Lifetime CN201997512U (en) | 2011-01-19 | 2011-01-19 | Device for cleaning heat insulation paint from outer wall of heat molding method ductile cast iron pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997512U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234106A (en) * | 2017-07-21 | 2017-10-10 | 新兴铸管股份有限公司 | The device cleaned to ductile iron pipe or pipe die outer wall |
| CN108372147A (en) * | 2018-04-24 | 2018-08-07 | 海盐君达纺器实业有限公司 | A kind of efficient wallboard cleaning device |
| CN114667192A (en) * | 2019-11-07 | 2022-06-24 | 通用电气公司 | System and method for cleaning tubes |
| CN115446042A (en) * | 2022-09-29 | 2022-12-09 | 新兴铸管股份有限公司 | Automatic cleaning system and cleaning method for pipe coating |
-
2011
- 2011-01-19 CN CN2011200189848U patent/CN201997512U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234106A (en) * | 2017-07-21 | 2017-10-10 | 新兴铸管股份有限公司 | The device cleaned to ductile iron pipe or pipe die outer wall |
| CN108372147A (en) * | 2018-04-24 | 2018-08-07 | 海盐君达纺器实业有限公司 | A kind of efficient wallboard cleaning device |
| CN108372147B (en) * | 2018-04-24 | 2023-11-28 | 江苏金鼎建设集团有限公司 | Efficient wallboard belt cleaning device |
| CN114667192A (en) * | 2019-11-07 | 2022-06-24 | 通用电气公司 | System and method for cleaning tubes |
| CN115446042A (en) * | 2022-09-29 | 2022-12-09 | 新兴铸管股份有限公司 | Automatic cleaning system and cleaning method for pipe coating |
| CN115446042B (en) * | 2022-09-29 | 2023-08-15 | 新兴铸管股份有限公司 | Automatic cleaning system and cleaning method for pipe coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |
|
| CX01 | Expiry of patent term |