CN204134457U - A kind of device reducing cooling bench air blast air intake humidity - Google Patents
A kind of device reducing cooling bench air blast air intake humidity Download PDFInfo
- Publication number
- CN204134457U CN204134457U CN201420612986.3U CN201420612986U CN204134457U CN 204134457 U CN204134457 U CN 204134457U CN 201420612986 U CN201420612986 U CN 201420612986U CN 204134457 U CN204134457 U CN 204134457U
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- China
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- casing
- air
- cooling bench
- air blast
- silica gel
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Abstract
The utility model discloses a kind of device reducing cooling bench air blast air intake humidity, solution bell furnace cooling bench because factory building humidity is bigger than normal, causes high-temperature steel coil after coming out of the stove to carry out contacting the problem causing steel coil end-face corrosion with the high velocity air of producing by boasting from air blast when cooling coil of strip.Its structure comprises casing, and described casing side is provided with the screen pack stopping silica gel desiccant beads, and opposite side is evenly provided with several fresh air inlets, and described casing top is provided with charging aperture, is provided with bolt buckle in the side at casing top.This device drops into little, reduces humidity effective, adopts silica gel particle drier, and by reusing after baking, installation and removal device is convenient, changes drier convenient.
Description
Technical field
The utility model relates to a kind of device reducing humidity, specifically a kind of device reducing cooling bench air blast air intake humidity.
Background technology
At present, due to the requirement of bell furnace production technology, after cold-rolled steel coils is come out of the stove, need coil of strip to be placed on cooling bench and continue cooling.Cooling bench from bottom to top air draught blows to coil of strip with air blast by air channel, then make coil of strip by reaching cooling effect with air draught Rapid contact by the change of convection-plate to wind direction.But due to the impact of air humidity, when air humidity is higher, air draught can make coil of strip, on cooling bench, corrosion occur when the coil of strip surface contact higher with temperature, have a strong impact on quality and the economic benefit of product.Through data check and market survey, do not have at present a kind of fund input little, once drop into recycle, install and change the method or equipment that conveniently reduce air blast air-out humidity.
Utility model content
The purpose of this utility model is to provide a kind of device reducing cooling bench air blast air intake humidity, solution bell furnace cooling bench because factory building humidity is bigger than normal, causes high-temperature steel coil after coming out of the stove to carry out contacting the problem causing steel coil end-face corrosion with the high velocity air of producing by boasting from air blast when cooling coil of strip.This device drops into little, reduces humidity effective, adopts silica gel particle drier, and by reusing after baking, installation and removal device is convenient, changes drier convenient.
The technical scheme in the invention for solving the technical problem is: a kind of device reducing cooling bench air blast air intake humidity, its structure comprises casing, described casing side is provided with the screen pack stopping silica gel desiccant beads, opposite side is evenly provided with several fresh air inlets, described casing top is provided with charging aperture, is provided with bolt buckle in the side at casing top.
Further, described casing is stainless steel cavity, and be hinged with feeding gate in the side of its top feed mouth of casing, the free end of described feeding gate is connected by inserted link with casing; Silica gel desiccant beads is provided with in casing.
Further, described screen pack and cabinets cavity are connected, and the through-hole diameter on screen pack is less than the diameter of silica gel desiccant beads; The one end being provided with screen pack at casing is provided with sealing ring.
Further, described bolt buckle one end and casing affixed, the other end is relative with bolt to be rotated.
The beneficial effects of the utility model are:
1. because the air inlet at air blast installs this device by bolt buckle, silica gel desiccant beads is placed in advance in the casing of this device, before air enters air blast, by this device, air humidity is reduced, by air blast, air is blowed to coil of strip again, and change the flow direction of air under the effect of convection-plate, thus make the air of relatively dry and coil of strip surface that Rapid contact occur, to reach the object of coil of strip air cooling, ensure that just volume corrosion defect can not occur in cooling procedure simultaneously.
2, place the humidity that silica gel desiccant beads reduces air inlet air in casing, have employed silica-gel desiccant, by reusing after baking, installation and removal device is convenient, changes drier convenient.
3, owing to being provided with the screen pack of porous in the side of casing, and the through-hole diameter on screen pack is less than the diameter of silica gel desiccant beads, is mainly used to stop that silica gel desiccant beads is sucked in air blast, also can keep enough intakes simultaneously; Be provided with sealing ring at casing and blower inlet installation end, ensure that the tight of installation and fastness.
4, the casing top of this device is provided with bolt buckle, one end and casing affixed, the other end is relative with bolt to be rotated, and is convenient to the installation and removal of device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is using state figure of the present utility model.
In figure: 1, casing, 2 fresh air inlets, 3 feeding gates, 4 screen packs, 5 bolt buckles, 6 sealing rings, 7 coil of strips, 8 blower inlets, 9 air blasts.
Detailed description of the invention
With reference to Figure of description, a kind of device reducing cooling bench air blast air intake humidity of the present utility model is described in detail below.
As shown in Figure 1, a kind of device reducing cooling bench air blast air intake humidity of the present utility model, its structure comprises casing 1, described casing 1 side is provided with the screen pack 4 stopping silica gel desiccant beads, opposite side is evenly provided with several fresh air inlets 2, described casing 1 top is provided with charging aperture, is provided with bolt buckle 5 in the side at casing top.Described bolt buckle 5 one end and casing 1 affixed, the other end is relative with bolt to be rotated, and is convenient to the installation and removal of casing 1.
Described casing 1 is stainless steel cavity, is hinged with feeding gate 3 in the side of its top feed mouth of casing 1, and the free end of described feeding gate 3 is connected by inserted link with casing 1; Silica gel desiccant beads is provided with in casing 1.
Described screen pack 4 is connected with casing 1 inner chamber, and the through-hole diameter on screen pack 4 is less than the diameter of silica gel desiccant beads; The one end being provided with screen pack 4 at casing 1 is provided with sealing ring 6.Be mainly used to stop that silica gel desiccant beads is sucked in air blast 9, also can keep enough intakes simultaneously; Be provided with sealing ring 6 at casing 1 and blower inlet 8 installation end, ensure that the tight of installation and fastness.
Open feeding gate 3, by charging aperture, silica gel desiccant beads is put into casing 1 inner chamber, then rear for the free end of feeding gate 3 fastening and casing 1 are fixed by inserted link.The casing 1 that silica-gel desiccant is housed is arranged on blower inlet 8 place by bolt buckle 5, before air enters air blast 9, by the silica gel desiccant beads in casing 1, air humidity is reduced, by air blast, air is blowed to coil of strip again, and under the effect of convection-plate, change the flow direction of air, thus make the air of relatively dry and coil of strip 7 surface that Rapid contact occur, to reach the object of coil of strip air cooling, ensure that just volume 7 corrosion defect can not occur in cooling procedure simultaneously.Place the humidity that silica gel desiccant beads reduces air inlet air in casing, have employed silica-gel desiccant, by reusing after baking, installation and removal device is convenient, changes drier convenient.
The above, just explain through diagrams principles more of the present utility model, this description is not the utility model to be confined in shown described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the utility model is applied for.
Except technical characteristic described in description, all the other technical characteristics are those skilled in the art's known technology.
Claims (4)
1. one kind is reduced the device of cooling bench air blast air intake humidity, it is characterized in that, comprise casing, described casing side is provided with the screen pack stopping silica gel desiccant beads, opposite side is evenly provided with several fresh air inlets, described casing top is provided with charging aperture, is provided with bolt buckle in the side at casing top.
2. a kind of device reducing cooling bench air blast air intake humidity according to claim 1, it is characterized in that, described casing is stainless steel cavity, and be hinged with feeding gate in the side of its top feed mouth of casing, the free end of described feeding gate is connected by inserted link with casing; Silica gel desiccant beads is provided with in casing.
3. a kind of device reducing cooling bench air blast air intake humidity according to claim 1, it is characterized in that, described screen pack and cabinets cavity are connected, and the through-hole diameter on screen pack is less than the diameter of silica gel desiccant beads; The one end being provided with screen pack at casing is provided with sealing ring.
4. a kind of device reducing cooling bench air blast air intake humidity according to claim 1, is characterized in that, described bolt buckle one end and casing affixed, the other end is relative with bolt to be rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612986.3U CN204134457U (en) | 2014-10-22 | 2014-10-22 | A kind of device reducing cooling bench air blast air intake humidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612986.3U CN204134457U (en) | 2014-10-22 | 2014-10-22 | A kind of device reducing cooling bench air blast air intake humidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204134457U true CN204134457U (en) | 2015-02-04 |
Family
ID=52411175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612986.3U Expired - Fee Related CN204134457U (en) | 2014-10-22 | 2014-10-22 | A kind of device reducing cooling bench air blast air intake humidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204134457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258694A (en) * | 2014-10-22 | 2015-01-07 | 山东钢铁股份有限公司 | Device for reducing air-in humidity of air blower of cooling bench |
-
2014
- 2014-10-22 CN CN201420612986.3U patent/CN204134457U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258694A (en) * | 2014-10-22 | 2015-01-07 | 山东钢铁股份有限公司 | Device for reducing air-in humidity of air blower of cooling bench |
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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 |
Granted publication date: 20150204 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |