CN101993994A - Water cooling device arranged on strip thermal treatment equipment - Google Patents
Water cooling device arranged on strip thermal treatment equipment Download PDFInfo
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- CN101993994A CN101993994A CN 201010564579 CN201010564579A CN101993994A CN 101993994 A CN101993994 A CN 101993994A CN 201010564579 CN201010564579 CN 201010564579 CN 201010564579 A CN201010564579 A CN 201010564579A CN 101993994 A CN101993994 A CN 101993994A
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Abstract
The invention discloses a water cooling device arranged on strip thermal treatment equipment, comprising a dewatering protector, wherein in the dewatering protector, a fan draws out steam generated from strip water cooling through a suction port on a tank body; and after steam is separated by a steam-water separator, air in which steam is dewatered enters the tank body through an entrance and then ejected from the air outlet of an air knife, thereby forming air curtains on the upper surface and the lower surface of a strip. The air curtains separate the tank body from a heating chamber and an air cooling chamber which are arranged on upstream, thereby preventing the steam from entering the heating chamber and the air cooling chamber on upstream and ensuring the thermomechanical treatment of the strip.
Description
Technical field
The present invention relates to the water cooling plant on the band Equipment for Heating Processing.
Background technology
On the band Equipment for Heating Processing, existing water cooling plant, comprise a side have the import opposite side have outlet casing, be connected with the outlet of casing and seal the water tank that is arranged on lower box, band enters casing by import, then from water tank is gone forward side by side in outlet output, in water tank, band is carried out water-cooled, the aqueous vapor that produces during water-cooled can enter by the outlet of casing in the casing, aqueous vapor can enter in the heating chamber and air-cooling chamber of water cooling plant upstream then, influences the thermal effectiveness of band.
Summary of the invention
The purpose of this invention is to provide the water cooling plant that to remove aqueous vapor on the band Equipment for Heating Processing.
For achieving the above object; the technical solution used in the present invention is: the water cooling plant on the band Equipment for Heating Processing; comprise that a side has the casing that the import opposite side has outlet; be connected with the outlet of described casing and seal the water tank that is arranged on described lower box; described band enters from the import of described casing; outlet output from described casing; enter then in the described water tank; described water cooling plant also comprises the protector that dewaters; the described protector that dewaters comprises and is opened on the described casing and is positioned near the described outlet pump orifice; be opened on the described casing and be positioned near at least one pair of of described import and send into mouth; the blower fan that the air suction inlet is connected with described pump orifice; the steam separator that inlet is connected with the air outlet of described blower fan; be arranged in the described casing and send at least one pair of air knife that mouth is connected with the pneumatic outlet of described steam separator by described; the paired described above and below that mouth is separately positioned on described band of sending into; the air outlet of paired described air knife is arranged along the horizontal direction of described band, and faces toward the upper surface and the lower surface of described band respectively.
As a kind of concrete embodiment, be sealedly connected with an end of aspiration on the pump orifice on the described casing, the other end of described aspiration is connected with the air suction inlet of described blower fan, the inlet of described steam separator is connected with the air outlet of described blower fan by connecting pipeline, be connected with on the pneumatic outlet of described steam separator and always send into pipeline, described always sending into is connected with at least one pair of and sends into pipeline on the pipeline, send into pipeline for one described and mouthful be tightly connected mutually with described sending into, the inlet of each described air knife is sent into pipeline and is connected by described sending into mouthful with one described.
Preferably, the sealing of the exit of described casing is provided with export pipeline, and described export pipeline sealing is stretched in the described water tank.
Preferably, the air outlet of described air knife adopts the air-out slit of extending along the horizontal direction of described band.
Because the utilization of technique scheme; the present invention compared with prior art has following advantage: in the protector that dewaters; blower fan can be extracted the aqueous vapor that the band water-cooled produces out by the pump orifice on the casing from casing; aqueous vapor is after steam separator separates; the gas of removing steam can enter in the casing by sending into mouth again; air outlet ejection from air knife; thereby the upper and lower surface at band forms gas curtain; this gas curtain can be separated the heating chamber and the air-cooling chamber of casing and upstream; avoid aqueous vapor to enter the heating chamber and the air-cooling chamber of upstream, guaranteed the thermal effectiveness of band.
Description of drawings
Accompanying drawing 1 is a synoptic diagram of the present invention;
The schematic perspective view that accompanying drawing 2 is connected for blower fan, steam separator among the present invention.
Embodiment
Further set forth the present invention below in conjunction with accompanying drawing.
Shown in Fig. 1-2; water cooling plant on the band Equipment for Heating Processing; comprise that a side has that import 3 opposite sides have outlet 4 casing 1, are connected with the outlet 4 of casing 1 and seal the water tank 2 that is arranged on casing 1 bottom, protector 7 dewaters; the outlet 4 places sealing of casing 1 is provided with export pipeline 5, and export pipeline 5 sealings are stretched in the water tank 2.Band 6 enters from the import 3 of casing 1, walks around live roll 16, and outlet 4 outputs from casing 1 enter in the water tank 1 by export pipeline 5, carry out water-cooled, and the aqueous vapor that water-cooled produces is removed by the protector 7 that dewaters.The protector 7 that dewaters comprises and is opened on the casing 1 and is positioned near the pump orifices of outlet 4; be opened on the casing 1 and be positioned near the import 3 a pair of mouth of sending into; the blower fan 11 that the air suction inlet is connected with pump orifice; the steam separator 10 that inlet is connected with the air outlet of blower fan 11; be arranged in the casing 1 and by sending into a pair of air knife 14 that mouth is connected with the pneumatic outlet of steam separator 10; be sealedly connected with an end of aspiration 8 on the pump orifice on the casing 1; the other end of aspiration 8 is connected with the air suction inlet of blower fan 11; the inlet of steam separator 10 is connected by the air outlet of connecting pipeline 12 with blower fan 11; be connected with on the pneumatic outlet of steam separator 10 and always send into pipeline 9; always send into and be connected with a pair of on the pipeline 9 and send into pipeline 13; send into pipeline 13 for one and send into and mouthful be tightly connected mutually with one, the inlet of each air knife 14 is sent into mouthful with one by one and is propped up and send into pipeline 13 and be connected.The paired mouth of sending into is separately positioned on the above and below of band 6, and the air outlet of paired air knife 14 is along the horizontal direction setting of band 6, and respectively facing to the upper surface and the lower surface of band 6.The set-up mode of the air outlet of air knife 14 has multiple, and for example, air outlet can be aperture, and a plurality of apertures are along the horizontal direction setting of band 6, the air-out slit that air outlet also can extend for the horizontal direction along band 6.This protector 7 that dewaters is set; then blower fan 11 can be extracted the aqueous vapor that water-cooled produces out by the pump orifice on the casing 1 from casing 1; aqueous vapor is after steam separator 10 separates; the gas of removing steam can enter in the casing 1 by sending into mouth again; from the air outlet ejection of air knife, thereby form gas curtain in the upper and lower surface of band, this gas curtain can be separated casing 1 and the heating chamber and the air-cooling chamber of upstream; avoid aqueous vapor to enter the heating chamber and the air-cooling chamber of upstream, guaranteed the thermal effectiveness of band.Shielding gas abrim in the casing 1; blower fan 11, can be extracted shielding gas out during aqueous vapor together in suction, and shielding gas is with after steam separates; shielding gas forms the protection gas curtain by air knife in the upper and lower surface at band, has formed the recycling of shielding gas like this.
Claims (4)
1. the water cooling plant on the band Equipment for Heating Processing; comprise that a side has the casing that the import opposite side has outlet; be connected with the outlet of described casing and seal the water tank that is arranged on described lower box; described band enters from the import of described casing; outlet output from described casing; enter then in the described water tank; it is characterized in that: described water cooling plant also comprises the protector that dewaters; the described protector that dewaters comprises and is opened on the described casing and is positioned near the described outlet pump orifice; be opened on the described casing and be positioned near at least one pair of of described import and send into mouth; the blower fan that the air suction inlet is connected with described pump orifice; the steam separator that inlet is connected with the air outlet of described blower fan; be arranged in the described casing and send at least one pair of air knife that mouth is connected with the pneumatic outlet of described steam separator by described; the paired described above and below that mouth is separately positioned on described band of sending into; the air outlet of paired described air knife is arranged along the horizontal direction of described band, and faces toward the upper surface and the lower surface of described band respectively.
2. water cooling plant according to claim 1, it is characterized in that: an end that is sealedly connected with aspiration on the pump orifice on the described casing, the other end of described aspiration is connected with the air suction inlet of described blower fan, the inlet of described steam separator is connected with the air outlet of described blower fan by connecting pipeline, be connected with on the pneumatic outlet of described steam separator and always send into pipeline, described always sending into is connected with at least one pair of and sends into pipeline on the pipeline, send into pipeline for one described and mouthful be tightly connected mutually with described sending into, the inlet of each described air knife is sent into pipeline and is connected by described sending into mouthful with one described.
3. water cooling plant according to claim 1 is characterized in that: the exit sealing of described casing is provided with export pipeline, and described export pipeline sealing is stretched in the described water tank.
4. water cooling plant according to claim 1 is characterized in that: the air outlet of described air knife adopts the air-out slit of extending along the horizontal direction of described band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105645796A CN101993994B (en) | 2010-11-29 | 2010-11-29 | Water cooling device arranged on strip thermal treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105645796A CN101993994B (en) | 2010-11-29 | 2010-11-29 | Water cooling device arranged on strip thermal treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101993994A true CN101993994A (en) | 2011-03-30 |
| CN101993994B CN101993994B (en) | 2012-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105645796A Active CN101993994B (en) | 2010-11-29 | 2010-11-29 | Water cooling device arranged on strip thermal treatment equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN101993994B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925827A (en) * | 2012-11-27 | 2013-02-13 | 东北大学 | Preparation and online thermomechanical treatment method for aluminum alloy conductor |
| CN105132646A (en) * | 2015-09-22 | 2015-12-09 | 江苏润孚机械轧辊制造有限公司 | Wind protection device for quenching |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040130C (en) * | 1992-06-23 | 1998-10-07 | 日本钢管株式会社 | Apparatus and method for cooling of metallic belt |
| CN1442253A (en) * | 2002-03-06 | 2003-09-17 | 北京有色金属研究总院 | Equipment for quick cooling thick alloy belt and preparation method using said equipment and its product |
| WO2006112109A1 (en) * | 2005-04-12 | 2006-10-26 | Nippon Steel Corporation | Process for cooling steel strip in the cooling zone of continuous heat treatment equipment and cooling apparatus |
| CN201890904U (en) * | 2010-11-29 | 2011-07-06 | 苏州中门子科技有限公司 | Water cooling device on belt material thermal treatment equipment |
-
2010
- 2010-11-29 CN CN2010105645796A patent/CN101993994B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040130C (en) * | 1992-06-23 | 1998-10-07 | 日本钢管株式会社 | Apparatus and method for cooling of metallic belt |
| CN1442253A (en) * | 2002-03-06 | 2003-09-17 | 北京有色金属研究总院 | Equipment for quick cooling thick alloy belt and preparation method using said equipment and its product |
| WO2006112109A1 (en) * | 2005-04-12 | 2006-10-26 | Nippon Steel Corporation | Process for cooling steel strip in the cooling zone of continuous heat treatment equipment and cooling apparatus |
| CN201890904U (en) * | 2010-11-29 | 2011-07-06 | 苏州中门子科技有限公司 | Water cooling device on belt material thermal treatment equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925827A (en) * | 2012-11-27 | 2013-02-13 | 东北大学 | Preparation and online thermomechanical treatment method for aluminum alloy conductor |
| CN102925827B (en) * | 2012-11-27 | 2014-08-06 | 东北大学 | Preparation and online thermomechanical treatment method for aluminum alloy conductor |
| CN105132646A (en) * | 2015-09-22 | 2015-12-09 | 江苏润孚机械轧辊制造有限公司 | Wind protection device for quenching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101993994B (en) | 2012-08-08 |
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