CN201776403U - Grout spraying device of pig casting machine - Google Patents
Grout spraying device of pig casting machine Download PDFInfo
- Publication number
- CN201776403U CN201776403U CN2010202944077U CN201020294407U CN201776403U CN 201776403 U CN201776403 U CN 201776403U CN 2010202944077 U CN2010202944077 U CN 2010202944077U CN 201020294407 U CN201020294407 U CN 201020294407U CN 201776403 U CN201776403 U CN 201776403U
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- CN
- China
- Prior art keywords
- grout
- casting machine
- spraying
- chain belt
- pig casting
- 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 - Fee Related
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Abstract
The utility model discloses a grout spraying device of a pig casting machine. The grout spraying device comprises a chain belt mounted on a frame of the pig casting machine; horizontal grout spraying pipes for spraying grout to the chain belt and a grout liquid filtering chute are arranged from top to bottom below the chain belt respectively; at least two horizontal grout spraying pipes are arranged, and long circular grout spraying holes are uniformly formed on the top surface of one grout spraying pipe at intervals; a blowoff valve is mounted on the grout spraying pipe; the lower end of the grout liquid filtering chute is close to the rear part of the frame of the pig casting machine and far away from the ground; and a support frame is arranged on the lower end of the grout liquid filtering chute. The utility model ensures reliable grout spraying, reliable separation of impurities in the return grout liquid, elimination of blocking phenomenon at the grout spraying holes, less iron stuck on a molten iron die and effective improvement of the pig casting capability of the pig casting machine.
Description
Technical field
The utility model relates to a kind of pig machine refractory gunning equipment.
Background technology
In the cast iron process, for guaranteeing the long-pending smooth demoulding of iron in the molten iron mould, need to whitewash to swage continuously, used refractory gunning equipment is made up of spray pump, whitewashing pipeline and slurry-returning device, exist mouth spray easily stifled in running, coarse granule in the whitewashing process in the slurries and part slag iron tramp cause mouth spray to be blocked after entering the whitewashing pipeline, and overfall is not smooth, problems such as gunite effect is poor, and the molten iron sticking to mould is serious.And be easy to enter the whitewashing pond by the part slag iron that chain belt drops, damage spray pump.
Summary of the invention
The purpose of this utility model is to provide a kind of pig machine refractory gunning equipment, and it is simple in structure, can eliminate the mouth spray clogging effectively, improves gunite effect, eliminates molten iron sticking to mould serious problems, the protection spray pump.
The purpose of this utility model is achieved in that a kind of pig machine refractory gunning equipment, be included in the chain belt of installing on the pig machine frame, level whitewashing pipeline and dope filtration chute to the chain belt whitewashing are being set respectively below chain belt from top to bottom, said level whitewashing pipeline is at least two, wherein on a whitewashing pipeline end face Long Circle gunniting hole is being set uniformly at intervals, on the whitewashing pipeline blowoff valve is installed, the lower end of said dope filtration chute is near pig machine frame rear portion and away from ground, the lower end of dope filtration chute is being provided with bracing frame.
The utility model has increased at least one whitewashing pipeline again in original shotcrete pipe roadside, on a whitewashing pipeline end face Long Circle gunniting hole is being set uniformly at intervals therein, realization changes the line style whitewashing into by the point type whitewashing, has improved gunite effect greatly, has eliminated the gunniting hole clogging.Secondly offer blowoff valve on the whitewashing pipeline, control blowoff valve aperture guarantees that the particle in the slurries is discharged by sewage draining exit when spray operation.Below the whitewashing pipeline, establish the dope filtration chute at last; the lower end of said dope filtration chute has reduced the angle of inclination of dope filtration chute near pig machine frame rear portion and away from ground, has realized the effective filtration to impurity in the slurries; guarantee overfall liquid quality, protected spray pump.The utility model gunite work is reliable, and overfall liquid impurity has obtained effective separation, has eliminated the clogging of mouth spray, and the sticking iron of molten iron mould is few, and pig machine cast iron ability is improved.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a perspective view of the present utility model.
The specific embodiment
A kind of pig machine refractory gunning equipment, as shown in drawings, be included in the chain belt of installing on the pig machine frame 1, level whitewashing pipeline 2,3 and dope filtration chute 6 to chain belt 1 whitewashing are being set respectively below chain belt 1 from top to bottom, said level whitewashing pipeline 2,3 is at least two, wherein on whitewashing pipeline 2 end faces Long Circle gunniting hole 4 is being set uniformly at intervals, is offering circular gunniting hole 5 on another root whitewashing pipeline 3 end faces.On the whitewashing pipeline 2,3 blowoff valve 7 is installed, the aperture of control blowoff valve 7 guarantees that the particle in the slurries is discharged by sewage draining exit when spray operation.The lower end of said dope filtration chute 6 is near pig machine frame rear portion and away from ground, the lower end of dope filtration chute 6 is being provided with bracing frame.
Claims (1)
1. pig machine refractory gunning equipment, be included in the chain belt of installing on the pig machine frame, level whitewashing pipeline and dope filtration chute to the chain belt whitewashing are being set respectively below chain belt from top to bottom, it is characterized in that: said level whitewashing pipeline is at least two, wherein on a whitewashing pipeline end face Long Circle gunniting hole is being set uniformly at intervals, on the whitewashing pipeline blowoff valve is installed, the lower end of said dope filtration chute is near pig machine frame rear portion and away from ground, the lower end of dope filtration chute is being provided with bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202944077U CN201776403U (en) | 2010-08-17 | 2010-08-17 | Grout spraying device of pig casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202944077U CN201776403U (en) | 2010-08-17 | 2010-08-17 | Grout spraying device of pig casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201776403U true CN201776403U (en) | 2011-03-30 |
Family
ID=43789636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202944077U Expired - Fee Related CN201776403U (en) | 2010-08-17 | 2010-08-17 | Grout spraying device of pig casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201776403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641990A (en) * | 2012-05-11 | 2012-08-22 | 枣庄市同捷汽车模具有限责任公司 | Evanescent mode coating spraying system |
| CN106424602A (en) * | 2016-10-09 | 2017-02-22 | 云南冶金新立钛业有限公司 | Slurry spraying system for iron casting machine and iron casting machine with slurry spraying system |
-
2010
- 2010-08-17 CN CN2010202944077U patent/CN201776403U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641990A (en) * | 2012-05-11 | 2012-08-22 | 枣庄市同捷汽车模具有限责任公司 | Evanescent mode coating spraying system |
| CN106424602A (en) * | 2016-10-09 | 2017-02-22 | 云南冶金新立钛业有限公司 | Slurry spraying system for iron casting machine and iron casting machine with slurry spraying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20110817 |