CN202372019U - Blowing slag removing device for slag removal machine - Google Patents
Blowing slag removing device for slag removal machine Download PDFInfo
- Publication number
- CN202372019U CN202372019U CN2011205056876U CN201120505687U CN202372019U CN 202372019 U CN202372019 U CN 202372019U CN 2011205056876 U CN2011205056876 U CN 2011205056876U CN 201120505687 U CN201120505687 U CN 201120505687U CN 202372019 U CN202372019 U CN 202372019U
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- CN
- China
- Prior art keywords
- screw rod
- blowing
- scarfing cinder
- slag
- discharge screw
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a blowing slag removing device for a slag removal machine, which comprises a discharging screw, a screw feeding mechanism and a screw rotating mechanism, which are arranged on a lifting platform of the slag removal machine. The discharging screw is a hollow mandrel; one end of the hollow mandrel is provided with a rotary inlet device; and a blowing port is formed at the other end of the hollow mandrel. The blowing slag removing device for the slag removal machine is provided with a spiral blade machine with a variable diameter and a blowing device, so that the automatic deformation adjustment of a tank and functions of blowing residues in a disposable tank are realized.
Description
Technical field
The utility model relates to a kind of air blowing slag cleaning device that is used for the scarfing cinder machine, particularly a kind of air blowing slag cleaning device that is used for the air blowing slag cleaning device of scarfing cinder machine.
Background technology
In the Pidgeon process magnesium metal smelting technical process, reduction jar is skimmed, the cleaning of the adhesion residue of tank interior and tank body high-temerature creep are corrected is the important procedure that magnesium is smelted.
At present to skim mainly be manual work to the reduction jar because slag temperature is up to 1250 ℃, personnel must from reduction jar larger distance through steel shovel in the tank body of degree of depth 4000mm one shovel skim, labour intensity greatly, inefficiency, poor working environment.
Next is the machinery mode of skimming, and this mode is simulated the principle that manual work is skimmed basically, and more auxiliary strong points and tumbler have reduced labour intensity to a certain extent.
For example; Chinese patent CN200420016594.7 discloses a kind of air blowing slag cleaning device that is used for the scarfing cinder machine; Scarfing cinder machine frame is made up of the posture dolly of walking in a horizontal state on the cross slide way before the reduction pan furnace; But dolly is provided with the platform of vertical lift, is equipped with on the hoistable platform can do and the reciprocating spade and be contained in the shovel head of spade front end of skimming of vehicle guide direction vertical-horizontal, and drive motors and gearbox are housed on the platform.
And for example, Chinese patent CN200520200907.9 discloses a kind of device of skimming, and it comprises the scraper plate sprocket wheel and be connected the scraper chain on the scraper plate sprocket wheel, and the scraper plate sprocket wheel is contained in and supports on the pipe support, and scraper chain links to each other with the scraper chain drive unit; The suspension bracket dolly is housed on scraper plate frame and track, supports pipe support and link to each other with handwheel (6) through driving chain with the suspension bracket dolly, handwheel (6) passes through the suspension bracket haulage chain of advancing and retreat and links to each other with clutch, clutch with withdraw from power-jdriven gear and link to each other.
Also there is following problem in existing scarfing cinder machine: after (1) a large amount of slags clawed, a spot of adhesion of slag can't disposablely clean out at tank surface; (2) in high-temperature vacuum when reduction,, high-temerature creep can appear in the reduction tank, and distortion hour can influence output, will cup when big;
The utility model content
The purpose of the utility model is to the problem of prior art existence a kind of air blowing slag cleaning device that is used for the scarfing cinder machine to be provided, and this device can make the scarfing cinder machine realize disposable residue cleaning and tank body modification automatic straightening.
For achieving the above object, the utility model is realized through following technical scheme:
The air blowing slag cleaning device that is used for the scarfing cinder machine comprises and is located at discharge screw rod, screw rod feed mechanism and rotary screw on the said scarfing cinder machine hoistable platform.Said discharge screw rod is a hollow mandrel, and this hollow mandrel one end is provided with the rotation inlet duct, and the other end is provided with inflatable mouth.Inflatable mouth purges the reduction jar remaining residue in terminal, and when the rotation of discharge screw rod was withdrawed from, gases at high pressure purged attached to the residue on the tube wall simultaneously, realizes disposable deslagging and cleaning residue, has improved labour productive forces.
Further, said discharge screw rod is provided with the Reducing screw blade.The rotation of discharge screw rod advances in the tapping process; If reduction tank high-temerature creep distortion; The at first juxtaposition metamorphose tank skin contact of part that the Reducing screw blade radial is short; The radius of spin increases gradually during the rotation of discharge screw rod, forms the beaer of a taper, and the tank skin that under rotatory force and thrust double action, creep is subsided is remedied to suitable position.
Further, the utility model also comprises automatic electrical control system.
Further, the quantity of said discharge screw rod is at least one.
The beneficial effect of the utility model is: through Reducing screw vane machine and blowning installation are set, realized the purging function of tank body modification automatic straightening and disposable jar of interior residue.
Description of drawings
Fig. 1 is the structural representation that the utility model is arranged on the side on the scarfing cinder machine;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of the utility model;
Wherein: 1-reduces jar; 2-discharge screw rod; The 21-inflatable mouth; 22-Reducing screw blade; The 3-hoistable platform; 4-positioning and guiding mechanism; The 5-electric flat carriage; 6-screw rod feed mechanism; The 7-rotary screw; 8-rotates inlet duct.
The specific embodiment
For structure, characteristic and effect thereof to the utility model, can have and further understand and be familiar with, lift a preferred embodiment at present, and be described with reference to the accompanying drawings as follows:
Like the described air blowing slag cleaning device that is used for the scarfing cinder machine of Fig. 1, comprise discharge screw rod 2, screw rod feed mechanism 6 and the rotary screw 7 be located on the hoistable platform 3.Said scarfing cinder machine comprises the Combination Design of electric flat carriage 5, hoistable platform 3 and positioning and guiding mechanism 4, can realize the scarfing cinder machine about, the side-to-side movement positioning function.Said discharge screw rod 2 is a hollow mandrel, and this hollow mandrel one end is provided with rotation inlet duct 8, and the other end is provided with inflatable mouth 21.Inflatable mouth 21 purges the reduction jar remaining residue in 1 terminal, and when 2 rotations of discharge screw rod were withdrawed from, gases at high pressure purged attached to the residue on the tube wall simultaneously, realized disposable deslagging and cleaning residue, had improved labour productive forces.
Further, said discharge screw rod 2 is provided with Reducing screw blade 22.The rotation of discharge screw rod advances in the tapping process; If reduction jar 1 tank body high-temerature creep distortion; The at first juxtaposition metamorphose tank skin contact of part that Reducing screw blade 22 is radially short; The radius of spin increases gradually during 2 rotations of discharge screw rod, forms the beaer of a taper, and the tank skin that under rotatory force and thrust double action, creep is subsided is remedied to suitable position.
Preferably, discharge screw rod 2 can be that single shaft also can be diaxon, three, four parallel discharges, and its operation principle is the same.
Preferably, the utility model also comprises automatic electrical control system.
The utility model has been realized the purging function of tank body modification automatic straightening and disposable jar of interior residue through Reducing screw vane machine and blowning installation are set.
During use, the control system sends instruction, orders about electric flat carriage 5 and on horizontal rail, moves to the precalculated position, and hoistable platform 3 is elevated to the precalculated position simultaneously, makes the center of discharge screw rod 2 and the center-spot of reduction jar 1, the location of finishing the work.After accomplish the location; The control system sends instruction and starts the propelling in reduction jar 1 of screw rod feed mechanism 6 lead-screws 2; Interlock simultaneously starts screw rod rotational structure 7; Discharge screw rod 2 advances on the following rotation of the effect limit of screw rod feed mechanism 6 and screw rod rotational structure 7, and the slag in the reduction jar 1 is by outside discharge screw rod 2 drain tanks; When discharge screw rod 2 is advanced to the 30mm position, terminal of reduction jar 1; The control system sends instruction and makes rotation inlet duct 8 output gases at high pressure; Gases at high pressure get into the hollow mandrel by the rotation inlet duct; Purge the reduction jar remaining residue in 1 terminal through inflatable mouth 21, and when the rotation of discharge screw rod was withdrawed from, gases at high pressure purged simultaneously attached to the residue on the tube wall.In discharge screw rod 2 rotation progradations, if reduction jar 1 tank body high-temerature creep distortion, the tank skin that Reducing screw blade 22 subsides creep under the effect of rotatory force and thrust is remedied to suitable position and does not influence production.
The above is merely the preferred embodiment of the utility model; It is not the practical range that limits the utility model with this; Allly be familiar with this operator; The principle and the technical characterictic of utilization the utility model, various changes and the decoration done all should be covered by within the protection category that these claims define.
Claims (4)
1. air blowing slag cleaning device that is used for the scarfing cinder machine; It comprises discharge screw rod, screw rod feed mechanism and the rotary screw of being located on the said scarfing cinder machine hoistable platform; It is characterized in that; Said discharge screw rod is a hollow mandrel, and this hollow mandrel one end is provided with the rotation inlet duct, and the other end is provided with inflatable mouth.
2. the air blowing slag cleaning device that is used for the scarfing cinder machine according to claim 1 is characterized in that said discharge screw rod is provided with the Reducing screw blade.
3. the air blowing slag cleaning device that is used for the scarfing cinder machine as claimed in claim 1 is characterized in that it also comprises automatic electrical control system.
4. the air blowing slag cleaning device that is used for the scarfing cinder machine as claimed in claim 1 is characterized in that the quantity of said discharge screw rod is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205056876U CN202372019U (en) | 2011-12-07 | 2011-12-07 | Blowing slag removing device for slag removal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205056876U CN202372019U (en) | 2011-12-07 | 2011-12-07 | Blowing slag removing device for slag removal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202372019U true CN202372019U (en) | 2012-08-08 |
Family
ID=46595717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205056876U Expired - Fee Related CN202372019U (en) | 2011-12-07 | 2011-12-07 | Blowing slag removing device for slag removal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202372019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764446A (en) * | 2012-08-16 | 2012-11-07 | 栖霞中泰环保设备有限公司 | Scrap removing structure for feeding port of medical waste treating tank |
| CN109567404A (en) * | 2018-11-22 | 2019-04-05 | 范伊娜 | A kind of dining table quickly cleaned |
-
2011
- 2011-12-07 CN CN2011205056876U patent/CN202372019U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764446A (en) * | 2012-08-16 | 2012-11-07 | 栖霞中泰环保设备有限公司 | Scrap removing structure for feeding port of medical waste treating tank |
| CN109567404A (en) * | 2018-11-22 | 2019-04-05 | 范伊娜 | A kind of dining table quickly cleaned |
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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: 20120808 Termination date: 20131207 |