CN201463605U - High-temperature material gas ultra-rapid spray cooling unit - Google Patents
High-temperature material gas ultra-rapid spray cooling unit Download PDFInfo
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- CN201463605U CN201463605U CN200920098659XU CN200920098659U CN201463605U CN 201463605 U CN201463605 U CN 201463605U CN 200920098659X U CN200920098659X U CN 200920098659XU CN 200920098659 U CN200920098659 U CN 200920098659U CN 201463605 U CN201463605 U CN 201463605U
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Abstract
The utility model discloses a high-temperature material gas ultra-rapid spray cooling unit which comprises a furnace roller, a cold spraying chamber, a bundling water-cooling wall and a water-cooling wall. The bundling water-cooling wall is arranged at the high-temperature material inlet end of the cooling unit, and the cold spraying chamber is arranged at the high-temperature material outlet end of the cooling unit; an upper nozzle box and a lower nozzle box are respectively arranged above and below the furnace roller in the cold spraying chamber; the upper nozzle box and the lower nozzle box are respectively communicated with a left water-cooling wall as well as a left gas collecting tank, and a right water-cooling wall as well as a right gas collecting tank at the same time; the left water-cooling wall, the left gas collecting tank, the right water-cooling wall and the right gas collecting tank are sequentially arranged; the left gas collecting tank and the right gas collecting tank are respectively connected with an air outlet of a refrigerating circulation system, an air inlet of the refrigerating circulation system is connected with one end of an air exhaust channel, and the other end of the air exhaust channel is communicated with the cold spraying chamber. The high-temperature material gas ultra-rapid spray cooling unit has the following benefits: the nozzle boxes, the water-cooling wall, a water-cooling top cover and the bundling water-cooling wall greatly improve the cooling capacity of the cooling unit; meanwhile, the cooling unit has the advantages of high cooling speed and good cooling effect.
Description
Technical field
The utility model relates to Equipment for Heating Processing, particularly be the supper-fast injection cooling unit of high-temperature material gas.
Background technology
For improving the mechanical performance of metal material, the reply metal material is heat-treated.As materials such as copper pipe, bronze pan tube, stainless steel pipe, bar, wire rod and sheet materials, under non-oxidation or oxidizing atmosphere, be heated to uniform temperature in the heat-treatment furnace bringing-up section, the cooling unit that enters the heat-treatment furnace back then cools off.According to different technological requirements, the cooling unit that metalliferous material is cooled off has developed and various ways, and the high-temperature material fast gas that wherein is useful on quick cooling sprays cooling unit, and it has characteristics such as cooling velocity height, good cooling results.But existing high-temperature material gas sprays cooling unit fast and only in the high-temperature material above and below cold air wind inlet channel is set, and relies on cold air that high-temperature material is sprayed fast.The cooling velocity of above-mentioned prior art also can't reach cooling velocity is required higher heat treated product.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, provides a kind of and set up boundling water-cooling wall and water-cooled wall on existing cooling unit basis, the supper-fast injection cooling unit of high-temperature material gas that cooling velocity is ultrafast.
The technical scheme that solves the problems of the technologies described above is: the supper-fast injection cooling unit of a kind of high-temperature material gas, the supper-fast injection cooling unit of described high-temperature material gas inside is provided with furnace roller, the spray cold house that carries high-temperature material, also comprises boundling water-cooling wall and water-cooled wall; Described boundling water-cooling wall is arranged on cooling unit high-temperature material arrival end, and the boundling water-cooling wall is to be provided with a plurality of water pipes that are communicated with cooling circulating water around high-temperature material; Described spray cold house is arranged on the cooling unit high-temperature material port of export, and spray is provided with furnace roller in the cold house; Above the furnace roller, below be respectively arranged with top nozzle case, following nozzle box and with the top nozzle case, the nozzle box two ends are communicated with the left water-cooled wall that sets gradually, left plenum chamber and right water-cooled wall, right plenum chamber respectively down; A left side plenum chamber and right plenum chamber are connected the air outlet of cooling cycle system respectively; The air inlet of described cooling cycle system connects wind output channel one end that is arranged on the cooling unit inner top, and the wind output channel other end is communicated with the spray cold house.
The beneficial effects of the utility model are:
1. heat exchanger, circulating fan in the cold circulatory system are positioned at the cooling unit outside, are convenient to the maintenance to circulating fan, heat exchanger;
2. play the arrangement of nozzles of nozzle box to avoid furnace roller, the nozzle of top nozzle case and following nozzle box is corresponding mutually, and the interior circulated air of cooling chamber is evenly distributed, and work-piece cools is even;
3. nozzle box combines together nozzle, water-cooled case and air intake bellows, can take out fast from the cooling unit top, is convenient to the nozzle box maintenance;
4. nozzle box has the water-cooled case, has effectively protected the spray ice chest, has reduced spray ice chest material cost;
5. boundling water wall structure compactness is easy to dismounting, is convenient to maintenance, and tube bank can absorb water pipe swell increment and the amount of contraction that variations in temperature causes voluntarily;
6. the water-cooled case on the utility model water-cooled wall, water-cooled top cover, boundling water-cooling wall and the nozzle box has improved the cooling capacity of cooling unit greatly;
7. very high, the good cooling results of the utility model cooling velocity can be used for the supper-fast cooling under the multiple Technology for Heating Processing.
Description of drawings
Fig. 1 is the utility model vertical view;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1.
" main sequence number explanation in the accompanying drawing "
1: the spray cold house; 2: the top nozzle case; 2a: top nozzle; 2b: water-cooled case; 2c: go up the air intake bellows; 3: following nozzle box; 3a: following nozzle; 3b: water-cooled case; 3c: following air intake bellows; 4: furnace roller; 5: high-temperature material; 6a: left water-cooled wall; 6b: right water-cooled wall; 7: wind output channel; 9: the boundling water-cooling wall; 10a: left plenum chamber; 10b: right plenum chamber; 11: cooling unit; 16: the water-cooled top cover; 17: water pipe; 18: cooling cycle system; 19: the water pipe water inlet; 20: the water pipe delivery port.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the utility model vertical view; Fig. 2 is the A-A cutaway view of Fig. 1; Fig. 3 is the B-B cutaway view of Fig. 1.
As shown in the figure, the utility model provides a kind of high-temperature material gas supper-fast injection cooling unit, the supper-fast injection cooling unit of described high-temperature material gas 11 inside are provided with furnace roller 4, the spray cold house 1 that carries high-temperature material 5, also comprise boundling water-cooling wall 9 and water-cooled wall 6.
Described boundling water-cooling wall 9 is arranged on cooling unit 11 high-temperature materials 5 arrival ends, and boundling water-cooling wall 9 is to be provided with a plurality of water pipes 17 that are communicated with cooling circulating water around high-temperature material 5.The water pipe water inlet 19 of water pipe 17 and water pipe delivery port 20 are communicated with cooling circulating water.
Described spray cold house 1 is arranged on cooling unit 11 high-temperature materials 5 ports of export, and spray is provided with furnace roller 4 in the cold house 1; Above the furnace roller 4, below be respectively arranged with top nozzle case 2, following nozzle box 3 and with top nozzle case 2, nozzle box 3 two ends are communicated with the left water-cooled wall 6a that sets gradually, left plenum chamber 10a and right water-cooled wall 6b, right plenum chamber 10b respectively down; Left side plenum chamber 10a and right plenum chamber 10b are connected the air outlet of cooling cycle system 18 respectively; The air inlet of described cooling cycle system 18 connects wind output channel 7 one ends that are arranged on cooling unit 11 inner tops, and wind output channel 7 other ends are communicated with spray cold house 1.
Described cooling cycle system 18 comprises: interconnective heat exchanger (figure does not show) and circulating fan (figure does not show).
Described top nozzle case 2 comprises: go up air intake bellows 2c, water-cooled case 2b and be installed in a plurality of nozzle 2a on the water-cooled case 2b; Described down nozzle box 3 comprises: following air intake bellows 3c, water-cooled case 3b and be installed in a plurality of nozzle 3a on the water-cooled case 3b.
Described cooling unit 11 tops are provided with the water-cooled top cover 16 of being convenient to take out fast top nozzle case 2 and following nozzle box 3, and these water-cooled top cover 16 inside are provided with the water pipe (figure does not show) that is communicated with cooling circulating water.
Described boundling water-cooling wall 9 is provided with many water pipes that are communicated with cooling circulating water.
Below the course of work of the present utility model is described:
Circulated air will be placed on after high-temperature material 5 on the roller-way 4 cools off, discharge from the wind output channel 7 that is positioned at cooling unit 11 1 ends, high-temperature material 5 outlet tops, entering cooling cycle system 18. again divides two parts to enter left plenum chamber 10a and right plenum chamber 10b through the heat exchanger cooling of cooling cycle system 18, the circulated air behind the circulating fan, enter down air intake bellows 3c and last air intake bellows 2c through left water-cooled wall 6a and right water-cooled wall 6b, through nozzle box 3 and top nozzle case 2 cool off high-temperature material 5 in the spray cold house 1 from bottom and top with certain speed ejection down.
Claims (5)
1. supper-fast injection cooling unit of high-temperature material gas, the supper-fast injection cooling unit of described high-temperature material gas (11) inside is provided with furnace roller (4), the spray cold house (1) that carries high-temperature material (5), it is characterized in that, also comprise boundling water-cooling wall (9) and water-cooled wall (6); Described boundling water-cooling wall (9) is arranged on cooling unit (11) high-temperature material (5) arrival end, and boundling water-cooling wall (9) is to be provided with a plurality of water pipes (17) that are communicated with cooling circulating water on every side at high-temperature material (5); Described spray cold house (1) is arranged on cooling unit (11) high-temperature material (5) port of export, is provided with furnace roller (4) in the spray cold house (1); Be respectively arranged with top nozzle case (2) in top, the below of furnace roller (4), play nozzle box (3) and be communicated with the left water-cooled wall (6a) that sets gradually, left plenum chamber (10a) and right water-cooled wall (6b), right plenum chamber (10b) respectively with top nozzle case (2), following nozzle box (3) two ends; Left side plenum chamber (10a) is connected the air outlet of cooling cycle system (18) respectively with right plenum chamber (10b); The air inlet of described cooling cycle system (18) connects wind output channel (7) one ends that are arranged on cooling unit (11) inner top, and wind output channel (7) other end is communicated with spray cold house (1).
2. according to the supper-fast injection cooling unit of a kind of high-temperature material gas described in the claim 1, it is characterized in that described cooling cycle system (18) comprising: interconnective heat exchanger and circulating fan.
3. according to the supper-fast injection cooling unit of a kind of high-temperature material gas described in the claim 1, it is characterized in that described top nozzle case (2) comprising: a plurality of nozzles (2a), water-cooled case (2b) and last air intake bellows (2c); Described nozzle box (3) down comprising: a plurality of nozzles (3a), water-cooled case (3b) and following air intake bellows (3c).
4. according to the supper-fast injection cooling unit of a kind of high-temperature material gas described in the claim 1, it is characterized in that, described cooling unit (11) top is provided with the water-cooled top cover (16) of being convenient to take out fast top nozzle case (2) and following nozzle box (3), and this water-cooled top cover (16) inside is provided with the water pipe that is communicated with cooling circulating water.
5. spray cooling unit fast according to a kind of high-temperature material gas described in the claim 1, it is characterized in that, described boundling water-cooling wall (9) is provided with many water pipes that are communicated with cooling circulating water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920098659XU CN201463605U (en) | 2009-09-07 | 2009-09-07 | High-temperature material gas ultra-rapid spray cooling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920098659XU CN201463605U (en) | 2009-09-07 | 2009-09-07 | High-temperature material gas ultra-rapid spray cooling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201463605U true CN201463605U (en) | 2010-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920098659XU Expired - Lifetime CN201463605U (en) | 2009-09-07 | 2009-09-07 | High-temperature material gas ultra-rapid spray cooling unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN201463605U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374788A (en) * | 2011-10-24 | 2012-03-14 | 广东摩德娜科技股份有限公司 | Furnace slow-cooling area structure capable of shrinking cross-sectional temperature difference |
| CN102534178A (en) * | 2012-01-17 | 2012-07-04 | 江苏宝力重工科技有限公司 | Water-seal cooling device for non-oriented silicon steel strip |
| CN102788496A (en) * | 2011-05-16 | 2012-11-21 | 钱佼佼 | Water-cooling vacuum furnace |
| CN107300318A (en) * | 2017-08-08 | 2017-10-27 | 湖南金炉科技有限责任公司 | A kind of air-cooled roller kilns |
-
2009
- 2009-09-07 CN CN200920098659XU patent/CN201463605U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788496A (en) * | 2011-05-16 | 2012-11-21 | 钱佼佼 | Water-cooling vacuum furnace |
| CN102374788A (en) * | 2011-10-24 | 2012-03-14 | 广东摩德娜科技股份有限公司 | Furnace slow-cooling area structure capable of shrinking cross-sectional temperature difference |
| CN102534178A (en) * | 2012-01-17 | 2012-07-04 | 江苏宝力重工科技有限公司 | Water-seal cooling device for non-oriented silicon steel strip |
| CN102534178B (en) * | 2012-01-17 | 2013-06-05 | 江苏宝力重工科技有限公司 | Water-seal cooling device for non-oriented silicon steel strip |
| CN107300318A (en) * | 2017-08-08 | 2017-10-27 | 湖南金炉科技有限责任公司 | A kind of air-cooled roller kilns |
| CN107300318B (en) * | 2017-08-08 | 2024-01-26 | 湖南金炉科技股份有限公司 | Air-cooled roller kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 300192 Tianjin Binhai New Area high tech Zone Huayuan Industrial Zone 2, No. 644, B tower, Hai Tai torch Pioneer Park. Patentee after: Technical (Tianjin) Co., Ltd. Address before: 300182 seat two, seat B, No. 8, Nankai District scientific East Road, Tianjin Patentee before: Loi Thermal Engineering (Tianjin) Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
| CX01 | Expiry of patent term |