CN205980842U - Mix wind heating device - Google Patents
Mix wind heating device Download PDFInfo
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- CN205980842U CN205980842U CN201620696973.8U CN201620696973U CN205980842U CN 205980842 U CN205980842 U CN 205980842U CN 201620696973 U CN201620696973 U CN 201620696973U CN 205980842 U CN205980842 U CN 205980842U
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- flue gas
- temperature sensor
- heating device
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Abstract
The utility model relates to a mix wind heating device. Mix wind heating device include device casing, air inlet, high temperature flue gas inlet, inscribe whirl blender, circumscribed whirl blender, temperature sensor, access hole, hot air exitus and PLC control system, air inlet and hot air exitus set up respectively at device casing both ends, high temperature flue gas inlet set up in air inlet one side, high temperature flue gas inlet in be equipped with electronic ratio adjusting valve, relative the setting at device casing middle part of inscribe whirl blender, circumscribed whirl blender, temperature sensor set up in hot air exitus department, electronic ratio adjusting valve and temperature sensor interlocking. The utility model discloses simple structure, energy -concerving and environment -protective, heat utilization rate is high, repair and maintenance is convenient, operation safety and stability, hot air exitus temperature steady.
Description
Technical field
This utility model is related to a kind of equipment for treating industrial waste gas, more particularly, to a kind of mixed air heating device.
Background technology
In recent years, the economy of China is constantly developed, but the consumption of the energy is very big, and especially industrial smog waste gas is not
Treated discharge is more universal, and high-temperature flue gas directly discharge environmental pollution greatly, and increased the energy in production process
Cost, does not meet the requirement of energy-saving and emission-reduction, is unfavorable for the effectively utilizes of resource.
Utility model content
In order to solve problem above, this utility model provides that a kind of structure is simple, energy-conserving and environment-protective, heat utilization rate are high, dimension
Mastery shield is convenient, run safety and stability, the mixed air heating device of hot-blast outlet temperature stabilization.
The technical solution of the utility model is：Described mixed air heating device includes device case, fresh inlet, high temperature cigarette
Gas import, inscribe cyclone mixer, circumscribed cyclone mixer, temperature sensor, access hole, hot-blast outlet and PLC control system,
Described fresh inlet and hot-blast outlet are separately positioned on device case two ends, and described high-temperature flue gas import is arranged on fresh air and enters
Mouth side, is provided with electric proportional-regulation valve in described high-temperature flue gas import, described inscribe cyclone mixer, circumscribed eddy flow mix
Clutch is oppositely arranged in the middle part of device case, and described temperature sensor is arranged at hot-blast outlet, and described electronic ratio is adjusted
Section valve and temperature sensor are interlocked.
It is additionally provided with limiting temperature protection device in described device case.
This utility model structure is simple, energy-conserving and environment-protective, heat utilization rate is high, maintenance is convenient, run safety and stability, heat
Wind outlet temperature is stable.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure 1 is fresh inlet, and 2 is high-temperature flue gas import, and 3 is electric proportional-regulation valve, and 4 is device case, and 5 is inscribe
Cyclone mixer, 6 is access hole, and 7 is circumscribed cyclone mixer, and 8 is temperature sensor, and 9 is hot-blast outlet.
Specific embodiment
A kind of mixed air heating device, described mixed air heating device includes device case 4, fresh inlet 1, high-temperature flue gas enter
Mouth 2, inscribe cyclone mixer 5, circumscribed cyclone mixer 7, temperature sensor 8, access hole 6, hot-blast outlet 9 and PLC control system
System, described fresh inlet 1 and hot-blast outlet 9 are separately positioned on device case 4 two ends, and described high-temperature flue gas import 2 is arranged
It is provided with electric proportional-regulation valve 3 in fresh inlet 1 side, described high-temperature flue gas import 2, described inscribe cyclone mixer
5th, circumscribed cyclone mixer 7 is oppositely arranged in the middle part of device case 4, and described temperature sensor 8 is arranged at hot-blast outlet 9,
Described electric proportional-regulation valve 3 and temperature sensor 8 are interlocked, and are additionally provided with limiting temperature protection dress in described device case 4
Put.
The fresh air needing Hybrid Heating enters in device case 4 from fresh inlet 1, makes height by inscribe cyclone mixer 5
Warm flue gas is formed with fresh air and mixes for the first time, and after mixing, hot blast enters circumscribed cyclone mixer 7 and completes entirely to mix wind heating process,
The high-temperature flue gas that this utility model is discharged by burned waste gas are mixed with fresh air is heated to certain technological temperature by fresh air
For its production technology, mixed wind heating process is in high-temperature flue gas import 2 equipped with electric proportional-regulation valve 3 and temperature sensor 8
Lock, system adopts PLC to control, according to the air inflow of required technological temperature proportion adjustment high-temperature flue gas.
Claims (2)
1. a kind of mixed air heating device it is characterised in that：Described mixed air heating device includes device case, fresh inlet, height
Warm gas approach, inscribe cyclone mixer, circumscribed cyclone mixer, temperature sensor, access hole, hot-blast outlet and PLC control
System, described fresh inlet and hot-blast outlet are separately positioned on device case two ends, and described high-temperature flue gas import is arranged on
Fresh inlet side, is provided with electric proportional-regulation valve in described high-temperature flue gas import, described inscribe cyclone mixer, circumscribed
Cyclone mixer is oppositely arranged in the middle part of device case, and described temperature sensor is arranged at hot-blast outlet, and described is electronic
Ratio adjusting valve is interlocked with temperature sensor.
2. a kind of mixed air heating device according to claim 1 it is characterised in that：It is additionally provided with pole in described device case
Limit temperature protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620696973.8U CN205980842U (en) | 2016-07-05 | 2016-07-05 | Mix wind heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620696973.8U CN205980842U (en) | 2016-07-05 | 2016-07-05 | Mix wind heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205980842U true CN205980842U (en) | 2017-02-22 |
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ID=58024253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620696973.8U Active CN205980842U (en) | 2016-07-05 | 2016-07-05 | Mix wind heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205980842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023122A (en) * | 2019-12-12 | 2020-04-17 | 扬州海通电子科技有限公司 | Air mixing device in waste gas treatment system |
-
2016
- 2016-07-05 CN CN201620696973.8U patent/CN205980842U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023122A (en) * | 2019-12-12 | 2020-04-17 | 扬州海通电子科技有限公司 | Air mixing device in waste gas treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225600 Industrial Park, Han Town, Yangzhou, Jiangsu, Gaoyou Patentee after: Jiangsu Tiantongyuan environmental protection equipment Co., Ltd Address before: 225600 Industrial Park, Han Town, Yangzhou, Jiangsu, Gaoyou Patentee before: YANGZHOU HENGTONG ENVIRONMENT PROTECTION TECHNOLOGIES Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |