CN202182642U - Air cooling system of isothermal positive fire line air cooling chamber - Google Patents
Air cooling system of isothermal positive fire line air cooling chamber Download PDFInfo
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- CN202182642U CN202182642U CN2011202566773U CN201120256677U CN202182642U CN 202182642 U CN202182642 U CN 202182642U CN 2011202566773 U CN2011202566773 U CN 2011202566773U CN 201120256677 U CN201120256677 U CN 201120256677U CN 202182642 U CN202182642 U CN 202182642U
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Abstract
The utility model discloses an air cooling system of an isothermal positive fire line air cooling chamber, which comprises a fan and an air cooling chamber. An air outlet of the fan is divided into a pipeline a and a pipeline b which are vertically connected to each other in parallel through a valve a and a valve b, the pipeline a and the pipeline b are both connected to a main pipeline, a pipeline c and a pipeline d are led out from the upper end and the lower end of the air cooling chamber and both connected to the main pipeline, and the main pipeline is provided with a valve c and a valve d which are arranged between the connecting positions of the main pipeline and all pipelines. The main pipeline is connected with a cold air inlet pipe and a control valve a of the cold air inlet pipe, the main pipeline is further connected with an air returning inlet of the fan, and the two connection positions are both arranged between the valve c and the valve d. By adjusting opening and closing states of each valve, the air cooling system can achieve the circulating mode of blowing form top to bottom, the circulating mode of blowing from bottom to top, and cold and hot air circulating mode of the air cooling chamber and has the advantages of being simple in structure and capable of achieving multiple wind circulating modes.
Description
Technical field
The utility model relates to a kind of isothermal normalizing line air-cooling chamber, relates in particular to a kind of air cooling system of isothermal normalizing line air-cooling chamber.
Background technology
Air-cooling chamber is made up of housing, brick body and guide rail, heater etc., and air-cooling chamber shell steel plate and shaped steel are processed, and furnace lining is made up of light-weight insulating brick and fire-retardent fiber felt-rug; Guide rail all is a stainless steel; Air cooling system is made up of high-temperature blower, pipe-line system etc., and blower fan all adopts stainless steel except that motor, base, drive bearing (bearing has water-cooling apparatus), can under 650 ℃ of temperature conditions, run well; Common a whole set of temperature-controlling system of forming such as pipe-line system and heater, temp-controlling element; In order to satisfy the different workpieces process requirements, realize multiple wind endless form, the design of air cooling system just becomes a difficult point.
The utility model content
The purpose of the utility model is to provide a kind of air cooling system of isothermal normalizing line air-cooling chamber, have simple in structure with can realize the advantage of multiple wind endless form.
The purpose of the utility model is to realize through following technical scheme:
A kind of air cooling system of isothermal normalizing line air-cooling chamber; Comprise blower fan and air-cooling chamber, said fan outlet is divided into the pipeline a and the pipeline b of two parallel connections up and down through valve a and valve b, and all is connected on the main line; The two ends up and down of said air-cooling chamber are drawn pipeline c and pipeline d respectively; And all be connected on the main line, said main line is provided with valve c and valve d, and is arranged between the junction of main line and each pipeline; Be connected with cold wind blast pipe and by-pass valve control a thereof on the main line, main line also connects the blower fan return air inlet, and two link positions are all between valve c and valve d.
Said pipeline c and pipeline d be respectively arranged with hot blast leak informaton the pipe and by-pass valve control b.
Said valve a and valve b are Pneumatic butterfly valve, and said valve c, valve d, by-pass valve control a and by-pass valve control b are the motorized adjustment butterfly valve.
The beneficial effect of the utility model is: through valve-off b and valve c; Open valve a, valve d and by-pass valve control a; Wind blows out from fan outlet; Order reclaims from the blower fan return air inlet through pipeline a, pipeline c, air-cooling chamber, pipeline d, main line, has formed the blowing endless form from top to bottom of air-cooling chamber; Through valve-off a and valve d; Open valve b, valve c and by-pass valve control a, wind blows out from fan outlet, and order is through pipeline b, pipeline d, air-cooling chamber, pipeline c, main line; Reclaim from the blower fan return air inlet, formed the blowing endless form from lower to upper of air-cooling chamber; Switch degree that can also be through adjusting control valve door a realize cold and hot wind endless form, and this air cooling system has simple in structure and the advantage that can realize multiple wind endless form.
Description of drawings
According to accompanying drawing and embodiment the utility model is done further explain below.
Fig. 1 is the structural representation of the air cooling system of the described isothermal normalizing line of the utility model air-cooling chamber.
Among the figure:
1, blower fan; 2, air-cooling chamber; 3, valve a; 4, valve b; 5, pipeline a; 6, pipeline b; 7, main line; 8, pipeline c; 9, pipeline d; 10, valve c; 11, valve d; 12, cold wind blast pipe; 13, by-pass valve control a; 14, the hot blast pipe that leaks informaton; 15, by-pass valve control b.
The specific embodiment
Among the embodiment as shown in Figure 1; The air cooling system of the described isothermal normalizing line of the utility model air-cooling chamber comprises blower fan 1 and air-cooling chamber 2, and blower fan 1 air outlet is divided into the pipeline a5 and the pipeline b6 of two parallel connections up and down through valve a3 and valve b4; And all be connected on the main line 7; The two ends up and down of air-cooling chamber 2 are drawn pipeline c8 and pipeline d9 respectively, and all are connected on the main line 7, and main line 7 is provided with valve c10 and valve d11; And be arranged between the junction of main line 7 and each pipeline; Be connected with cold wind blast pipe 12 and by-pass valve control a13 thereof on the main line 7, main line 7 also connects blower fan 1 return air inlet, and two link positions are all between valve c10 and valve d11, pipeline c8 and pipeline d9 are respectively arranged with hot blast leak informaton pipe 14 and by-pass valve control b15 thereof.
Through valve-off b4 and valve c10; Open valve a3, valve d11 and by-pass valve control a13; Wind blows out from blower fan 1 air outlet; Order reclaims from blower fan 1 return air inlet through pipeline a5, pipeline c8, air-cooling chamber 2, pipeline d9, main line 7, has formed the blowing endless form from top to bottom of air-cooling chamber 2; Through valve-off a3 and valve d11; Open valve b4, valve c10 and by-pass valve control a13; Wind blows out from blower fan 1 air outlet; Order reclaims from blower fan 1 return air inlet through pipeline b6, pipeline d9, air-cooling chamber 2, pipeline c8, main line 7, has formed the blowing endless form from lower to upper of air-cooling chamber 2; Switch degree that can also be through adjusting control valve door a13 realize cold and hot wind endless form, and this air cooling system has simple in structure and the advantage that can realize multiple wind endless form.In the present embodiment, valve a3 and valve b4 are Pneumatic butterfly valve, and valve c10, valve d11, by-pass valve control a13 and by-pass valve control b15 are the motorized adjustment butterfly valve.
Claims (3)
1. the air cooling system of an isothermal normalizing line air-cooling chamber; Comprise blower fan and air-cooling chamber, it is characterized in that: said fan outlet is divided into the pipeline a and the pipeline b of two parallel connections up and down through valve a and valve b, and all is connected on the main line; The two ends up and down of said air-cooling chamber are drawn pipeline c and pipeline d respectively; And all be connected on the main line, said main line is provided with valve c and valve d, and is arranged between the junction of main line and each pipeline; Be connected with cold wind blast pipe and by-pass valve control a thereof on the main line, main line also connects the blower fan return air inlet, and two link positions are all between valve c and valve d.
2. the air cooling system of isothermal normalizing line air-cooling chamber according to claim 1 is characterized in that: said pipeline c and pipeline d be respectively arranged with hot blast leak informaton the pipe and by-pass valve control b.
3. the air cooling system of isothermal normalizing line air-cooling chamber according to claim 1 and 2 is characterized in that: said valve a and valve b are Pneumatic butterfly valve, and said valve c, valve d, by-pass valve control a and by-pass valve control b are the motorized adjustment butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202566773U CN202182642U (en) | 2011-07-20 | 2011-07-20 | Air cooling system of isothermal positive fire line air cooling chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202566773U CN202182642U (en) | 2011-07-20 | 2011-07-20 | Air cooling system of isothermal positive fire line air cooling chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202182642U true CN202182642U (en) | 2012-04-04 |
Family
ID=46175676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202566773U Expired - Fee Related CN202182642U (en) | 2011-07-20 | 2011-07-20 | Air cooling system of isothermal positive fire line air cooling chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202182642U (en) |
-
2011
- 2011-07-20 CN CN2011202566773U patent/CN202182642U/en not_active Expired - Fee Related
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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: 20120404 Termination date: 20150720 |
|
| EXPY | Termination of patent right or utility model |