CN201809428U - Injection device for cooling band steel - Google Patents
Injection device for cooling band steel Download PDFInfo
- Publication number
- CN201809428U CN201809428U CN201020517807XU CN201020517807U CN201809428U CN 201809428 U CN201809428 U CN 201809428U CN 201020517807X U CN201020517807X U CN 201020517807XU CN 201020517807 U CN201020517807 U CN 201020517807U CN 201809428 U CN201809428 U CN 201809428U
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- steel
- band steel
- injection
- injection device
- injection tube
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- Expired - Fee Related
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model provides an injection device for cooling band steel. The device consists of two rows of injection pipes, two collecting pipes and two fans. Nozzles are arranged on the injection pipes, and every two injection pipes are arranged symmetrically as a group at the two side faces of the band steel along the vertical moving direction of the band steel. The two collecting pipes are respectively arranged at the two sides of the band steel, and are respectively communicated with the corresponding fans through pipelines. The injection pipes of the odd groups are connected with the collecting pipe at one side of the band steel, and the injection pipes of the even groups are connected with the collecting pipe at the other side of the band steel. The injection device provided by the utility model has the advantages of reasonable design, simple structure, small occupied space and less investment, and is convenient in operation and maintenance, and flexible in regulation and control. The injection device can cool the temperature of the band steel to a rational range, thereby ensuring the quality of the band steel.
Description
Technical field
The utility model belongs to band steel production technical field, particularly a kind of device with passing through injection method salband steel after the steel coating processing.
Background technology
Band steel after zinc-plated in process of production, is anti-oxidation, need to carry out coating and process, belt steel surface temperature after the processing is higher, and under so high temperature, the band steel is in running, normal and roller adhesion are easy to cause coating damage, affect thus the quality with steel.Because it is narrow that the band steel moves on-the-spot free space, existing various cooling devices can't be arranged at all.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of band steel cooling device that belt steel temperature can be cooled to zone of reasonableness in limited space.
The utility model is achieved in that this band steel injection device for cooling is made up of two row's injection tubes, two collectors and two Fans, offer nozzle on the injection tube, per two injection tubes be one group along be arranged symmetrically in two sides with steel with the vertical traffic direction of steel, two collectors are installed in respectively the both sides with steel, communicate with separately blower fan respectively by pipeline, the injection tube of odd number group is connected with collector with steel one side, and the injection tube of even numbers group is connected with collector with the steel opposite side.
The utility model band steel injection device for cooling is along being provided with at a certain distance a pair of rubber roll apparatus with the vertical traffic direction of steel on the two sides with steel; Be equipped with two nozzles that are mutually the α angle on described each injection tube, described nozzle is made up of the camber plate of longitudinal hole, its both sides and the closure plate at two ends; On described camber plate, all be welded with pressing plate, with threaded hole on the block pressur plate, be fixedly connected with closure plate, another block pressur plate is flexibly connected by the slotted hole on bolt and the closure plate; Described injection tube all is connected with collector by flange.
The utility model band steel injection device for cooling is reasonable in design, simple in structure, and it is little to take up room, and investment cost is few, and operating maintenance is convenient, adjusts control flexibly, can make belt steel temperature be down to zone of reasonableness, thereby guarantee the quality with steel.
Description of drawings
Fig. 1 is the front view of the utility model band steel cooling with blowing device.
Fig. 2 is the partial top view of Fig. 1.
Fig. 3 is the top view of injection tube.
Fig. 4 is the sectional view of winding-up pipe nozzle.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As can be seen from the figure, the utility model band steel injection device for cooling mainly by injection tube 1 and 2, collector 3 and 4 and blower fan 7 and 8 form.Per two winding-up pipes 1 or 2 are one group of two sides that is arranged symmetrically in band steel 18 along the vertical traffic direction of band steel.Collector 3 and 4 is installed in respectively the both sides with steel 18, and the pipeline 5 and 6 by separately communicates with blower fan 7 and 8 respectively.Odd number group injection tube 1 and even numbers group injection tube 2 alternative arrangements, odd number group injection tube 1 is connected with collector 3 with steel 18 1 sides; Even numbers group injection tube 2 is connected with collector 4 with steel 18 opposite sides.Like this, make the injection tube 1 of adjacent layout and injection tube 2 forms respectively two independent completions with frequency conversion air blast 7 and frequency conversion air blast 8 system, even a Fans is stopped using, this blowing device still can normally move.For being easy for installation and removal, injection tube 1 preferably is connected with 4 with collector 3 by flange 11 with 2, and a side flange 11 communicates with collector, and opposite side flange 11 is fixed on the support 10, as shown in Figure 2.All offer two nozzles 12 and 13 on each injection tube 1 and 2, they are mutually α angle (seeing Fig. 1).Described nozzle 12 and 13 is formed (seeing Fig. 3 and Fig. 4) by the camber plate 20 of vertical hole 19, its both sides and the closure plate 16 at two ends.During installation nozzle 12 and 13 is faced toward at a certain angle the surface of band steel 18,, thereby reach the purpose that reduces belt steel temperature so that cold wind is purged to the surface of band steel with the angle of the best.
For ease of adjusting the opening degree of nozzle 12 and 13, the utility model is welded with pressing plate 14 respectively on two camber plates 20, with threaded hole on one block pressur plate 14, fixedly connected with closure plate 16, another block pressur plate 14 flexibly connects by the slotted hole on bolt 15 and the closure plate 16, adjust the size of jet hole in case of necessity by the screw-in depth of threaded hole inner bolt 17, as shown in Figure 3 and Figure 4.
The utility model is along also being provided with at a certain distance a pair of rubber roll apparatus 9 with the vertical traffic direction of steel on the two sides with steel 18, its arrangement form is as injection tube, but rubber roll and littler with the spacing of steel 18, thereby can effectively avoid bumping with injection tube because the shake of band steel is excessive in the winding-up process.
Claims (6)
1. be with the steel injection device for cooling for one kind, it is characterized in that this device is made up of two row's injection tubes, two collectors and two Fans, offer nozzle on the injection tube, per two injection tubes be one group along be arranged symmetrically in two sides with steel with the vertical traffic direction of steel, two collectors are installed in respectively the both sides with steel, communicate with separately blower fan respectively by pipeline, the injection tube of odd number group is connected with collector with steel one side, and the injection tube of even numbers group is connected with collector with the steel opposite side.
2. band steel injection device for cooling according to claim 1 is characterized in that along on the two sides with steel a pair of rubber roll apparatus being set at a certain distance with the vertical traffic direction of steel.
3. band steel injection device for cooling according to claim 1 and 2 is characterized in that being provided with two nozzles that are mutually the α angle in described each injection tube.
4. blowing device is used in band steel cooling according to claim 3, it is characterized in that described nozzle is made up of the camber plate of vertical hole, its both sides and the closure plate at two ends.
5. band steel injection device for cooling according to claim 4 is characterized in that all being welded with pressing plate on described two camber plates, and is with threaded hole on the block pressur plate, is fixedly connected with closure plate, and another block pressur plate is flexibly connected by the slotted hole on bolt and the closure plate.
6. band steel injection device for cooling according to claim 1 and 2 is characterized in that described injection tube is connected with collector by flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020517807XU CN201809428U (en) | 2010-09-03 | 2010-09-03 | Injection device for cooling band steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020517807XU CN201809428U (en) | 2010-09-03 | 2010-09-03 | Injection device for cooling band steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809428U true CN201809428U (en) | 2011-04-27 |
Family
ID=43892368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020517807XU Expired - Fee Related CN201809428U (en) | 2010-09-03 | 2010-09-03 | Injection device for cooling band steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851630A (en) * | 2012-07-06 | 2013-01-02 | 苏州赛历新材料科技有限公司 | Air cooling device |
-
2010
- 2010-09-03 CN CN201020517807XU patent/CN201809428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851630A (en) * | 2012-07-06 | 2013-01-02 | 苏州赛历新材料科技有限公司 | Air cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20160903 |