CN207057236U - A kind of continuous casting flame-cutting machine dedusting closure assembly - Google Patents
A kind of continuous casting flame-cutting machine dedusting closure assembly Download PDFInfo
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- CN207057236U CN207057236U CN201720983564.0U CN201720983564U CN207057236U CN 207057236 U CN207057236 U CN 207057236U CN 201720983564 U CN201720983564 U CN 201720983564U CN 207057236 U CN207057236 U CN 207057236U
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- dedusting
- drive device
- cover body
- continuous casting
- closure assembly
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Abstract
The utility model discloses a kind of continuous casting flame-cutting machine dedusting closure assembly, and it includes dedusting cover body, dust removing tube, support of pipelines, electrically operated valve, airflow guiding device, drive device and firm banking.The dedusting cover body is cut above machine support by taper pin installed in fire；The dust removing tube front end is connected by bolt with dedusting cover body, and dedusting pipe end is provided with electrically operated valve, and the electrically operated valve is connected with the main cleaning shaft in workshop；Airflow guiding device is additionally provided with inside the dust excluding hood body, airflow guiding device is connected by linkage with the rod end of drive device；The drive device is arranged on the outside of dedusting cover body by firm banking.Drive device stretches out rod end when the utility model device works, and drivening rod mechanism counterclockwise movement, deflector is rotated counterclockwise with pivot, otherwise on the contrary, the action of drive device simultaneously and fire to cut machine cutting action chain, can effectively discharge fire and cut machine flue dust.
Description
Technical field
It the utility model is related to continuous casting industry, more particularly to a kind of continuous casting flame-cutting machine dedusting closure assembly.
Background technology
Being improved constantly with the requirement of environmental protection, metallurgical environmental protection requirement also improves therewith, once workshop environmental protection is not up to standard,
Must just stop doing business rectification.Therefore every equipment for producing volume of smoke must use supporting Environmental-protection dust removal device.In continuous casting work
In skill workshop, the equipment for producing flue dust is less, mainly the vapor of high temperature evaporation, has fewer environmental impacts, but continuous casting billet goes out
Being needed after coming by specific length gas flame cuttiug, steel billet can produce certain flue dust when cutting, under the airflow function of HTHP,
Flue dust can diffuse part workshop, cause local environmental protection up to standard.
Utility model content
To solve the above problems, the utility model provides a kind of continuous casting flame-cutting machine dedusting closure assembly, and it is easy to use, can have
Effect solves flue dust caused by continuous casting flame-cutting machine.
A kind of continuous casting flame-cutting machine dedusting closure assembly of the utility model, it includes dedusting cover body, dust removing tube, support of pipelines 3, electricity
Movable valve, taper pin and airflow guiding device；
Described dedusting cover body is cut above machine support by taper pin installed in fire；Described dust removing tube front end by bolt with
Dedusting cover body connects, and dedusting pipe end is provided with electrically operated valve, and described electrically operated valve is connected with the main cleaning shaft in workshop；It is described
Support of pipelines bottom connected with dedusting cover body, top is connected with dust removing tube；Air-flow is additionally provided with inside described dust excluding hood body
Guider；Described airflow guiding device is connected by linkage with the rod end of drive device；Described drive device is led to
The outside that firm banking is arranged on dedusting cover body is crossed, the installation center that drive device can surround firm banking is swung；Described drive
The rod end of dynamic device is stretching structure.
Further, described airflow guiding device includes deflector, linkage and water conservancy diversion board support, described water conservancy diversion
Plate has 2 pieces, is respectively arranged on by axis connection on the water conservancy diversion board support of both sides；Described linkage one end and the rotation of deflector
Axle shaft end is connected, the rod end connection of the other end and drive device；Described drive device stretches out rod end, drivening rod mechanism inverse time
Needle movement, deflector is set to be rotated counterclockwise with pivot, on the contrary drive device retraction rod end, and drivening rod mechanism transports clockwise
It is dynamic, deflector is rotated clockwise with pivot.
Further, described drive device is servo electric jar.
Further, described taper pin bottom is cut machine support with fire and is weldingly connected.
Further, described deflector is trapezoidal.
Further, described water conservancy diversion board support shares 4,2 one group of both sides for being arranged on deflector.
Compared with prior art, the beneficial effects of the utility model are：1) the utility model is with strong points, primarily directed to
Continuous casting flame-cutting machine-cut cuts the utility model device that caused flue dust carries out dedusting；2) the utility model using taper pin to fix,
Dedusting cover body is positioned, facilitates the handling of later stage dedusting cover body and fire to cut the later stage handling maintenance of machine；3) the utility model uses
Deflector can rotate, and according to fire cut machine movement locus to adjust the dedusting tuyere angle of deflector, good dedusting effect；4)
The utility model cuts time synchronized on motor-driven work using drive device and fire, and the moment ensures that deflector is rotated into most proper position enters
Row dedusting, good dedusting effect；5) electrically operated valve that the utility model uses can be with numerical monitor aperture, can be according to the flue dust of reality
Measure to adjust the size of dedusting air quantity, to meet dust removing effects：6) the utility model uses Designing Linkages, it is ensured that two
The synchronous operation of block deflector, and mechanism is simple and reliable.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is I portions of the present utility model enlarged drawing；
Fig. 4 is airflow guiding device schematic diagram of the present utility model；
In figure：1- dedustings cover body, 2- dust removing tubes, 3- supports of pipelines, 4- electrically operated valves, 5- taper pins, 6- deflectors, 7- connecting rods
Mechanism, 8- drive devices, 9- firm bankings, 10- water conservancy diversion board support, 11- fire cut the main cleaning shaft of machine support, 12-, 13- fire is cut
Machine, 14- pivots, 15- cutting starting points.
Embodiment
The utility model is further described through with reference to Figure of description.
Embodiment 1
As Figure 1-Figure 4, a kind of continuous casting flame-cutting machine dedusting closure assembly of the utility model, it includes dedusting cover body 1, dedusting
Pipe 2, support of pipelines 3, electrically operated valve 4, taper pin 5, airflow guiding device, drive device 8 and firm banking 9.
Dedusting cover body 1 cuts the top of machine support 11 by taper pin 5 installed in fire.The front end of dust removing tube 2 passes through bolt and dust excluding hood
Body 1 connects, and the end of dust removing tube 2 is provided with electrically operated valve 4, and the cleaning shaft 12 main with workshop of electrically operated valve 4 is connected, electrically operated valve 4
For closing and adjusting dedusting air quantity, valve opening is by manual operator control simultaneously numerical monitor, and chain with main dust pelletizing system.Pipeline
The bottom of support 3 and dedusting cover body 1 are connected, and top is connected with dust removing tube 2, can prevent dust removing tube 2 from rocking.The inside of dedusting cover body 1 is also
Airflow guiding device is provided with, for adjusting dust excluding hood internal gas flow direction, to reach optimal dust removing effects.Airflow guiding device
It is connected by linkage 7 with the rod end of drive device 8.Drive device 8 is arranged on the outer of dedusting cover body 1 by firm banking 9
Portion, the installation center that drive device 8 can surround firm banking 9 are swung.
Airflow guiding device includes deflector 6, linkage 7 and water conservancy diversion board support 10.Deflector 6 has 2 pieces, respectively passes through axle
Connection is on the water conservancy diversion board support 10 of both sides.The one end of linkage 7 is connected with the rotary shaft shaft end of deflector 6, the other end
It is connected with the rod end of drive device 8；Described drive device 8 stretches out rod end, the counterclockwise movement of drivening rod mechanism 7, makes water conservancy diversion
Plate 6 is rotated counterclockwise with pivot 14, otherwise the retraction rod end of drive device 8, the clockwise movement of drivening rod mechanism 7, makes to lead
Flowing plate 6 is rotated clockwise with pivot 14.It is chain that the action of drive device 8 and fire cut the cutting action of machine 13, and when acting
Between it is consistent, direction is identical.
Drive device 8 is servo electric jar, and the bottom of taper pin 5 is cut machine support 11 with fire and is weldingly connected, and plays fixed and positioning
Dedusting cover body 1 acts on, while facilitates later stage handling dedusting cover body；Deflector 6 is trapezoidal, and this shape can effectively collect apoplexy
Amount；Water conservancy diversion board support 10 shares 4,2 one group of both sides for being arranged on deflector.
Embodiment 2
In actual use, a kind of working condition of continuous casting flame-cutting machine dedusting closure assembly of utility model is as follows：
Device is cut on machine support 11 installed in fire, positioned and fixed by taper pin 5, the action of drive device 8 cuts machine with fire
The chain synchronization of 13 cutting actions, before not working, the rod end of drive device 8 is in retracted mode.
Electrically operated valve 4 is worked opening first, dedusting cover body 1 accesses the main cleaning shaft 12 in workshop, and dedusting work starts, root
According to the opening value of actual conditions operation manual operator regulation electrically operated valve 4.The left side of machine 13 cutting starting point 15 is cut when continuous casting billet reaches fire
When, fire is cut the cutting work of machine 13 and started, and now electric servo cylinder 8 is synchronous starts working, electronic to watch with the movement for the machine of cutting 13 that catches fire
The rod end for taking cylinder 8 is also synchronous slowly stretching, promotes linkage 7, deflector 6 is slowly turned counterclockwise with pivot 14
It is dynamic, cause maximum dedusting air quantity mouth inside dust excluding hood all the time to the cut place of machine of cutting 13 that catches fire under the guide effect of deflector 6,
Flue dust caused by allowing siphons away to greatest extent.Cut machine-cut with catching fire and cut end, the extending action of drive device 8 terminates, and deflector 6 stops
Rotation stop is moved.And start to return when fire cuts machine 13, the rod end of drive device 8 is synchronously retracted, and deflector 6 is clockwise with pivot 14
Reset condition is rotated back into, retraction time and fire cut the time synchronized of machine 13.
Claims (6)
- A kind of 1. continuous casting flame-cutting machine dedusting closure assembly, it is characterised in that：Including dedusting cover body (1), dust removing tube (2), support of pipelines (3), electrically operated valve (4), taper pin (5), airflow guiding device, drive device (8) and firm banking (9)；Described dedusting cover body (1) is cut above machine support (11) by taper pin (5) installed in fire；Described dust removing tube (2) front end Be connected by bolt with dedusting cover body (1), dust removing tube (2) end is provided with electrically operated valve (4), described electrically operated valve (4) with The main cleaning shaft in workshop (12) is connected；Described support of pipelines (3) bottom and dedusting cover body (1) connection, top and dust removing tube (2) Connection；Airflow guiding device is additionally provided with inside described dedusting cover body (1)；Described airflow guiding device passes through linkage (7) rod end with drive device (8) is connected；Described drive device (8) is arranged on dedusting cover body (1) by firm banking (9) Outside, drive device (8) can surround firm banking (9) installation center swing；The rod end of described drive device (8) is to stretch Shrinking structure.
- A kind of 2. continuous casting flame-cutting machine dedusting closure assembly according to claim 1, it is characterised in that：Described air-flow is oriented to dress Put has 2 pieces, respectively passes through axis connection including deflector (6), linkage (7) and water conservancy diversion board support (10), described deflector (6) On the water conservancy diversion board support (10) of both sides；Described linkage (7) one end and the rotary shaft shaft end phase of deflector (6) Even, the other end is connected with the rod end of drive device (8).
- A kind of 3. continuous casting flame-cutting machine dedusting closure assembly according to any one of claim 1 or 2, it is characterised in that：Described Drive device (8) is servo electric jar.
- A kind of 4. continuous casting flame-cutting machine dedusting closure assembly according to claim 1, it is characterised in that：Described taper pin (5) bottom Machine support (11) is cut with fire and is weldingly connected in portion.
- A kind of 5. continuous casting flame-cutting machine dedusting closure assembly according to claim 2, it is characterised in that：Described deflector (6) To be trapezoidal.
- A kind of 6. continuous casting flame-cutting machine dedusting closure assembly according to claim 2, it is characterised in that：Described water conservancy diversion board support (10) 4 are shared, 2 one group of both sides for being arranged on deflector (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983564.0U CN207057236U (en) | 2017-08-08 | 2017-08-08 | A kind of continuous casting flame-cutting machine dedusting closure assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983564.0U CN207057236U (en) | 2017-08-08 | 2017-08-08 | A kind of continuous casting flame-cutting machine dedusting closure assembly |
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| Publication Number | Publication Date |
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| CN207057236U true CN207057236U (en) | 2018-03-02 |
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| CN201720983564.0U Active CN207057236U (en) | 2017-08-08 | 2017-08-08 | A kind of continuous casting flame-cutting machine dedusting closure assembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225133A (en) * | 2017-08-08 | 2017-10-03 | 中冶华天工程技术有限公司 | A kind of continuous casting flame-cutting machine dedusting closure assembly |
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2017
- 2017-08-08 CN CN201720983564.0U patent/CN207057236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225133A (en) * | 2017-08-08 | 2017-10-03 | 中冶华天工程技术有限公司 | A kind of continuous casting flame-cutting machine dedusting closure assembly |
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