CN102277547A - Waterfall type cooling device of hot galvanized zinc steel wire - Google Patents
Waterfall type cooling device of hot galvanized zinc steel wire Download PDFInfo
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- CN102277547A CN102277547A CN2011102394150A CN201110239415A CN102277547A CN 102277547 A CN102277547 A CN 102277547A CN 2011102394150 A CN2011102394150 A CN 2011102394150A CN 201110239415 A CN201110239415 A CN 201110239415A CN 102277547 A CN102277547 A CN 102277547A
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Abstract
The invention discloses a waterfall type cooling device of a hot galvanized zinc steel wire, which comprises a water receiving tank, wherein the water receiving tank has a U-shaped cross section, and one side wall structure of the water receiving tank is removed; two water spray tanks are arranged in the water receiving tank and are respectively communicated with a pipeline pump through pipelines, and valves are respectively installed on the pipelines connecting the pipeline pump and the two water spray tanks; the two water spray tanks are hollow shells, and the side walls of the two water spray tanks are both provided with water spray ports. The cooling device adopts waterfall type cooling, the jumping hot galvanized zinc can be cooled in contact with water at any position on a compression roller, labor power is saved, the production cost is reduced, and the purpose of saving resources is achieved; the weight of the galvanizing layer of the galvanized steel wire can be efficiently controlled so that the galvanizing layer becomes uniform, the requirement of environmental protection temperature is achieved, the manufacturing cost of the steel wire is lowered, the environment is protected and energy is saved; the recycling of water resources is realized, and the purpose of saving water resources is achieved.
Description
Technical field
The invention belongs to machinery manufacturing technology field, relate to a kind of can according to customer requirements, control by the refrigerating unit of steel plating silk coating weight, be specifically related to a kind of hot-dip galvanizing steel wire waterfall type refrigerating unit.
Background technology
At present, adopt copper pipe nozzle water spray apparatus cooling process hot-dip galvanizing steel wire and control the weight of this galvanized steel wire, this water spray apparatus directly cools off to the hot-dip galvanizing steel wire surface sprinkling from a side.Under the effect of water spray, the zinc-plated of Steel Wire Surface ot-yet-hardened moves along the water flow jet direction, cause by the steel plating silk very thick away from the coating of water spray apparatus one side, exceed production engineering specifications, and it is thinner towards the coating of water spray apparatus one side, do not reach production engineering specifications, influenced the quality of galvanized steel wire.And, a copper pipe nozzle on the water spray apparatus only cools off a galvanized steel wire, and the position of motion steel wire change at any time in the production process, feasible water coolant with the corresponding copper pipe nozzle ejection of this steel wire can not in time cool off steel wire, need special messenger's Artificial Control nozzle direction, increase production cost, also wasted water resources.
Summary of the invention
In order to overcome above-mentioned problems of the prior art, the purpose of this invention is to provide a kind of hot-dip galvanizing steel wire waterfall type refrigerating unit, need not manual operation can carry out cooling process to the hot-dip galvanizing steel wire of changing position at any time, and makes coating satisfy processing requirement.
For achieving the above object, the technical solution adopted in the present invention is, a kind of hot-dip galvanizing steel wire waterfall type refrigerating unit, comprise water receiving tank, the cross-sectional shape of water receiving tank is the structure that U-shaped removes a sidewall, be provided with two spray tanks in the water receiving tank, these two spray tanks communicate with in-line pump respectively by pipeline, are separately installed with valve on the pipeline of connecting tube pump and these two spray tanks; Two spray tanks are hollow housing, all are processed with water jet on the sidewall of two spray tanks.
The width of water jet is 1mm～1.5mm, and the angle between this water jet and the water receiving tank opening plane of living in is 20 °～24 °.
Spray tank is first spray tank and second spray tank, and the vertical range between the second spray tank axis and the water receiving tank lower opening portion inside edge is 68mm～72mm, and first spray tank is positioned at the oblique upper of second spray tank.
Vertical range between the second spray tank axis and the first spray tank axis is 36mm～40mm; Distance between the first spray tank axis and the second spray tank axis is 95mm～100mm.
Waterfall type refrigerating unit of the present invention adopts has rising pipe useful length and that have narrow groove water outlet along its length, making water coolant under high pressure form the waterfall form from the water outlet ejection flows out, the cooling heat galvanized steel wire, avoided the shock action of injection water to coating, make the coating of Steel Wire Surface even, weight is moderate, meet processing requirement, improved the quality of product; And the water coolant with certain width of continuous flow can adapt to the constantly cooling requirement of the steel wire of variation of position, has saved manpower, has reduced production cost, has also saved water resources.
Description of drawings
Fig. 1 is the structural representation of waterfall type refrigerating unit of the present invention.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the user mode figure of waterfall type refrigerating unit of the present invention.
Fig. 4 is when adopting waterfall type refrigerating unit cooling heat galvanized steel wire of the present invention, the synoptic diagram that water coolant contacts with steel wire.
Among the figure, 1. water receiving tank, 2. first spray tank, 3. second spray tank, 4. first water jet, 5. first pipe connecting, 6. second pipe connecting, 7. first water-supply pipe, 8. second water-supply pipe, 9. first valve, 10. second valve, 11. pipelines, 12. in-line pumps, 13. water outlet, 14. second water jets, 15. zinc pots, 16. steel wire, 17. line crossing brackets, 18. water reservoirs.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
As depicted in figs. 1 and 2, the structure of refrigerating unit of the present invention comprises water receiving tank 1, and water receiving tank 1 is made up of semicircular cell body and baffle plate, and this cell body and baffle plate form the structure that U-shaped removes a sidewall; Water receiving tank 1 is obliquely installed, and the angle between its axis and the vertical direction is 30 °, has a side of baffle plate to be positioned at the top; One end of water receiving tank 1 has been arranged side by side first pipe connecting 5 and second pipe connecting 6; One end of first pipe connecting 5 stretches in the water receiving tank 1, and it is affixed with an end of first spray tank 2, the other end of first spray tank 2 is a free end, first spray tank 2 is the cylindrical shell of hollow, on the sidewall of first spray tank 2, along being parallel to first water jet 4 that communicates with first spray tank, 2 inside that first spray tank, 2 axis directions are processed with bar shaped, the width of first water jet 4 is 1～1.5mm, angle between the opening direction of first water jet 4 and the water receiving tank 1 opening plane of living in is 20～24 °, the inside of first spray tank 2 communicates with the inside of first pipe connecting 5, the other end of first pipe connecting 5 is connected with first water-supply pipe 7, and first valve 9 is installed on first water-supply pipe 7.One end of second pipe connecting 6 stretches in the water receiving tank 1, and it is affixed with an end of second spray tank 3, the other end of second spray tank 3 is a free end, second spray tank 3 is the cylindrical shell of hollow, vertical range h1 between second spray tank, 3 axis and the water receiving tank 1 lower opening portion inside edge is 68～72mm, first spray tank 2 is positioned at the oblique upper of second spray tank 3, and the vertical range h2 between second spray tank, 3 axis and first spray tank, 2 axis is 36～40mm; Distance between first spray tank, 2 axis and second spray tank, 3 axis is 95～100mm, on the sidewall of second spray tank 3, along being parallel to second water jet 14 that communicates with second spray tank, 3 inside that second spray tank, 3 axis directions are processed with bar shaped, the width of second water jet 14 is 1～1.5mm, angle between the opening direction of second water jet 14 and the water receiving tank 1 opening plane of living in is 20～24 °, the inside of second spray tank 3 communicates with the inside of second pipe connecting 6, the other end of second pipe connecting 6 is connected with second water-supply pipe 8, and second valve 10 is installed on second water-supply pipe 8; First water-supply pipe 7 and second water-supply pipe 8 communicate with pipeline 11 respectively, and in-line pump 12 is installed on the pipeline 11; The end face bottom that water receiving tank 1 is equipped with pipe connecting is provided with water outlet 13.
Dig pit near the zinc pot ground, in the hole, make water reservoir 18 with steel plate and cement, and in water reservoir 18, inject water coolant, two water receiving tanks 1 are installed in the both sides of the line crossing bracket 17 of steel wire 15 respectively, the opening of these two water receiving tanks 1 is oppositely arranged, and water receiving tank 1 opening is parallel with the vertical direction of line crossing bracket 17, and the distance of residing plane of water receiving tank 1 opening and steel wire 16 running faces must not be greater than 50mm, the upper side wall of water receiving tank 1 must not be lower than the vertex of water jet ejection water, as shown in Figure 3.Make operating steel wire 16 between two water receiving tanks 1, can both touch water coolant, the water-in of in-line pump 12 is stretched in the water reservoir 18, water outlet 13 is communicated with water reservoir 18 by flexible pipe with the surface that guarantees steel wire 16.Start in-line pump 12, open first valve 9 and second valve 10, in-line pump 12 pumps into pipeline 11 with the water coolant in the water reservoir 18, water coolant in the pipeline 11 enters first water-supply pipe 7 and second water-supply pipe 8 respectively, water coolant in first water-supply pipe 7 flows into first spray tank 2 through first pipe connecting 5, and, spray to the steel wire that passes through line crossing bracket 17 16 that comes out from zinc pot 15 from 4 ejections of first water jet; Water coolant in second water-supply pipe 8 flows into second spray tank 3 through second pipe connecting 6, and from 14 ejections of second water jet, sprays to the steel wire that passes through line crossing bracket 17 16 that comes out from zinc pot 15; In process of cooling, regulate flooding quantity by first valve 9 and second valve 10, make the flooding quantity that enters first spray tank 2 and second spray tank 3 respectively greater than the aquifer yield of first water jet 4 and second water jet 14, produce internal differential pressure, improve the pressure of water in first spray tank 2 and second spray tank 3, make the water that enters two spray tanks become high pressure water, and, in time will go out the steel wire and the cooling of Steel Wire Surface coating of zinc pot 15 by the steel wire 16 of water jet with the operation of waterfall shape ejection directive; First water jet 4 in the same water receiving tank 1 and the water coolant of second water jet, 14 ejections fall in another water receiving tank 1, and the water coolant that falls in the water receiving tank 1 flows out from water outlet 13, and flows into water reservoir 18.Because first water jet 4 and second water jet 14 are bar shaped, the water coolant formation waterfall from two water jet ejections cools off the steel wire after the pot galvanize 16, its cooling performance figure, and as shown in Figure 4, making at any time, the steel wire 16 of shift position can fully be cooled off.
Refrigerating unit of the present invention adopts the waterfall type cooling, and operation dancing galvanized steel wire can cool off with the water contact on pressure roller Anywhere, saves manpower, has reduced production cost, has reached aim of saving; And can grasp effectively by the weight of steel plating silk coating, make coating even, reach the requirement of environmental protection temperature, reduce the steel wire manufacturing cost, environmental protection and energy saving; And realized the recycle of water resources, reached the purpose of conserve water resource.
Claims (4)
1. hot-dip galvanizing steel wire waterfall type refrigerating unit, it is characterized in that, comprise water receiving tank (1), the cross-sectional shape of water receiving tank (1) is the structure that U-shaped removes a sidewall, be provided with two spray tanks in the water receiving tank (1), these two spray tanks communicate with in-line pump (12) respectively by pipeline, are separately installed with valve on the pipeline of connecting tube pump (12) and these two spray tanks; Two spray tanks are hollow housing, all are processed with water jet on the sidewall of two spray tanks.
2. refrigerating unit according to claim 1 is characterized in that, the width of described water jet is 1mm～1.5mm, and the angle between this water jet and water receiving tank (1) the opening plane of living in is 20 °～24 °.
3. refrigerating unit according to claim 1, it is characterized in that, described spray tank is first spray tank (2) and second spray tank (3), vertical range between second spray tank (3) axis and water receiving tank (1) the lower opening portion inside edge is 68mm～72mm, and first spray tank (2) is positioned at the oblique upper of second spray tank (3).
4. refrigerating unit according to claim 3 is characterized in that, the vertical range between described second spray tank (3) axis and first spray tank (2) axis is 36mm～40mm; Distance between first spray tank (2) axis and second spray tank (3) axis is 96mm～100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110239415.0A CN102277547B (en) | 2011-08-19 | 2011-08-19 | Waterfall type cooling device of hot galvanized zinc steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110239415.0A CN102277547B (en) | 2011-08-19 | 2011-08-19 | Waterfall type cooling device of hot galvanized zinc steel wire |
Publications (2)
| Publication Number | Publication Date |
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| CN102277547A true CN102277547A (en) | 2011-12-14 |
| CN102277547B CN102277547B (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110239415.0A Expired - Fee Related CN102277547B (en) | 2011-08-19 | 2011-08-19 | Waterfall type cooling device of hot galvanized zinc steel wire |
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| CN (1) | CN102277547B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627402A (en) * | 2012-04-05 | 2012-08-08 | 巨石集团有限公司 | Automatic water injector for wiredrawing turning cylinder |
| CN109136808A (en) * | 2018-08-18 | 2019-01-04 | 贵州钢绳股份有限公司 | A kind of steel-wire galvanizing spraying cooling method and device thereof |
| CN115143728A (en) * | 2022-05-19 | 2022-10-04 | 安徽省力通稀土钢缆有限公司 | Accelerated cooling device after hot galvanizing of galvanized steel wires |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62205257A (en) * | 1986-03-04 | 1987-09-09 | Sumitomo Metal Ind Ltd | Continuous hot dipping method |
| JPH02240247A (en) * | 1989-03-13 | 1990-09-25 | Kobe Steel Ltd | Method and equipment for continuous plating for metal strip |
| CN2357851Y (en) * | 1998-01-07 | 2000-01-12 | 南京科源燃烧合成技术有限责任公司 | Centrifugal equipment for preparing composite steel pipe with ceramic inner lining |
| CN201250279Y (en) * | 2008-08-08 | 2009-06-03 | 宝山钢铁股份有限公司 | Galvanized steel strip cooling device |
| CN201309960Y (en) * | 2008-11-28 | 2009-09-16 | 鞍钢钢绳有限责任公司 | Hot galvanizing water-cooling device |
| CN101775568A (en) * | 2010-01-21 | 2010-07-14 | 成都崇安科技有限公司 | Hot tinning device of copper wires |
| CN202208754U (en) * | 2011-08-19 | 2012-05-02 | 甘肃荣信电材科技有限公司 | Waterfall-type cooling device for hot galvanized steel wires |
-
2011
- 2011-08-19 CN CN201110239415.0A patent/CN102277547B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62205257A (en) * | 1986-03-04 | 1987-09-09 | Sumitomo Metal Ind Ltd | Continuous hot dipping method |
| JPH02240247A (en) * | 1989-03-13 | 1990-09-25 | Kobe Steel Ltd | Method and equipment for continuous plating for metal strip |
| CN2357851Y (en) * | 1998-01-07 | 2000-01-12 | 南京科源燃烧合成技术有限责任公司 | Centrifugal equipment for preparing composite steel pipe with ceramic inner lining |
| CN201250279Y (en) * | 2008-08-08 | 2009-06-03 | 宝山钢铁股份有限公司 | Galvanized steel strip cooling device |
| CN201309960Y (en) * | 2008-11-28 | 2009-09-16 | 鞍钢钢绳有限责任公司 | Hot galvanizing water-cooling device |
| CN101775568A (en) * | 2010-01-21 | 2010-07-14 | 成都崇安科技有限公司 | Hot tinning device of copper wires |
| CN202208754U (en) * | 2011-08-19 | 2012-05-02 | 甘肃荣信电材科技有限公司 | Waterfall-type cooling device for hot galvanized steel wires |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627402A (en) * | 2012-04-05 | 2012-08-08 | 巨石集团有限公司 | Automatic water injector for wiredrawing turning cylinder |
| CN109136808A (en) * | 2018-08-18 | 2019-01-04 | 贵州钢绳股份有限公司 | A kind of steel-wire galvanizing spraying cooling method and device thereof |
| CN115143728A (en) * | 2022-05-19 | 2022-10-04 | 安徽省力通稀土钢缆有限公司 | Accelerated cooling device after hot galvanizing of galvanized steel wires |
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| Publication number | Publication date |
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| CN102277547B (en) | 2014-05-14 |
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Granted publication date: 20140514 Termination date: 20190819 |
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