CN106524738A - Hot air exchange furnace with adjustable air temperature - Google Patents
Hot air exchange furnace with adjustable air temperature Download PDFInfo
- Publication number
- CN106524738A CN106524738A CN201610998452.2A CN201610998452A CN106524738A CN 106524738 A CN106524738 A CN 106524738A CN 201610998452 A CN201610998452 A CN 201610998452A CN 106524738 A CN106524738 A CN 106524738A
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- China
- Prior art keywords
- air
- hot blast
- hot
- stove
- air chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/008—Air heaters using solid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Abstract
A hot air exchange furnace with the adjustable air temperature comprises a hot air furnace, a dust unloading valve, a relay valve, a wet dust pool, a dust discharging hopper, a lower air chamber, a rear air chamber, an upper air chamber, an air outlet pipe, a secondary hot air flue, an exchange pipe, a cold air pipe, an adjustable air door, an air door shaft, an exhaust opening, a connecting lever, an electric screw, a dust remover and a temperature inductor and is characterized in that the hot air furnace is provided with an air blower, an exchanger is provided with the dust discharging hopper, the dust unloading valve and the duplex relay valve carry out automatic air locking and dust unloading; hot air is subject to heat exchange, passes through the dust remover and is exhausted to a chimney through an induced draft fan; the dust is unloaded into the wet dust pool through the dust remover; a hot air exchange pipe is arranged between the upper air chamber and the lower air chamber of the secondary hot air flue; the furnace is made of a stainless steel material; air exchanges heat through the hot air exchange pipe, and the air reaches a secondary hot air exhaust opening; a thermosensitive adjusting device controls an electric screw to enable the adjusting air door to be subject to sensitive adjustment, and constant-temperature air outlet is achieved; the exchange furnace is simple in design and high in exchange rate, the furnace is a very ideal grain constant-temperature drying air source, and the furnace can be greatly used and popularized.
Description
Technical field
The invention discloses a kind of hot blast stove of exchanging of scalable pathogenic wind-warm, belongs to grain drying device technical field.
Background technology
Harvest and store in grain, in processing and other fields, it is in addition to using sunshine drying and dehydrating, de- to grain drying using plant equipment
Water, also very long road, during using hot air drying, pathogenic wind-warm is too high, although dewatering speed is fast, low cost, but grain easily occurs
Fried waist phenomenon, cracks rice during processing and increases, and seriously draws and rings rice milling yield；When pathogenic wind-warm is too low, volume of production is low, draws again and rings productivity effect, increases
Production cost.
The content of the invention
In order to solve problem above, a kind of hot blast stove of exchanging of scalable pathogenic wind-warm, including:Ash under air stove, air stove
Bucket, aerator, air stove unloading valve, duplex relay valve, wet grey pond, ash bucket under hot blast switch room, air stove lower air chamber,
After hot blast, air compartment, hot blast ipper air chamber, ipper air chamber's discharge pipe, second heat air channel ipper air chamber, a hot blast exchange pipe, second heat
Air channel lower air chamber, cool air hose, adjustable damper, axle of the air door, secondary hot-air exhaust outlet, axle of the air door connecting lever, electric screw electricity are mechanical, electrical
Dynamic screw rod, adapter, cleaner unit, cleaner unit exhaustor, median septum, air filter, temperature inductor, forklift ash discharge slope；Which is special
Levying is:The grate lower bellows of air stove are connected with blower outlet.
Lower ash bucket is provided with below air stove.
Lower ash bucket has unloading valve, unloads ash for automatic gas-locking.
Hot blast exchanger exchanges indoor installed in a hot blast, and ash bucket under hot blast switch room is arranged below.
Under hot blast switch room, ash bucket outlet is provided with duplex relay valve, duplex relay valve can automatic gas-locking unload ash.
The dirt ash of unloading valve and duplex relay valve is discharged in wet grey pond automatically, and water is housed in wet grey pond, by dirt ash horse
On soak, prevent secondary pollution environment.
The dirt ash being wetted in wet grey pond, is transported outward from the entrucking of forklift ash discharge slope by forklift.
The hot blast that air stove is produced air compartment after an air stove lower air chamber enters a hot blast.
After hot blast, a hot blast of air compartment enters a hot blast ipper air chamber.
Hot blast of hot blast ipper air chamber enters ipper air chamber's discharge pipe again through cleaner unit dedusting, by cleaner unit aerofluxuss
Bank of tubes enters air-introduced machine and arranges to chimney.
Cleaner unit is arranged below duplex relay valve, can automatic gas-locking dirt ash is discharged in wet grey pond.
Pipe is exchanged by several hot blasts between second heat air channel ipper air chamber and second heat air channel lower air chamber to be connected in series.
Second heat air channel ipper air chamber exchanges effective stainless steel material with second heat air channel lower air chamber and hot blast and makes, and material is thick
Degree is no less than 0.8-1.0mm.
It is 0.25-0.3m that hot blast exchanges the area of section summation of pipe2。
From second heat air channel lower air chamber, exchange pipe through hot blast carries out hot blast exchange to air, into second heat air channel windward
Room, upper lower air chamber is connected as a single entity.
Second heat air channel lower air chamber air inlet is provided with air filter.
The air of secondary hot-air is entered from air filter, is entered hot blast from second heat air channel lower air chamber and is exchanged pipe, through hot blast
The high temperature gas flow for exchanging air stove lower air chamber of Guan Shiyu carries out heat exchange.
The hot blast in hot blast exchange pipe after carrying out heat exchange in the high temperature gas flow of an air stove lower air chamber, then with
The high temperature gas flow of air stove ipper air chamber carries out second hot blast exchange.
The hot blast exchanged through hot blast twice enters second heat air channel ipper air chamber, then reaches secondary hot-air exhaust outlet.
Secondary hot-air exhaust outlet is provided with temperature inductor, and temperature inductor induction range is between 35-45 degree.
Secondary hot-air exhaust duct underpants shape arranged side by side is provided with a cool air hose, and two pipe junctions are provided with an axle of the air door,
Adjustable damper is welded with the middle of axle of the air door, and adjustable damper can be opened to warm-air pipe and cool air hose under the transhipment of axle of the air door
Close motion.
Adjustable damper can close cold air duct when going to one side, open hot-flow flue, and secondary hot-air exhaust outlet is discharged as high temperature
Hot blast；When going to another side, hot-flow flue can be closed, open cold air duct, secondary hot-air exhaust outlet is discharged as cold wind.
Axle of the air door one end is stretched out outside airduct, and is provided with the axle of the air door connecting lever vertical with axle of the air door.
The tail end of axle of the air door connecting lever is connected with electric screw head end by adapter.
It is furnished with electric screw motor on electric screw, starting electric screw motor can make adjustable damper open and close.
Electric screw motor controls which clockwise and counterclockwise by temperature-sensitive adjusting means, electric screw is produced forward
Be moved rearwards by, to control axle of the air door connecting lever rotate needed for corner, drive adjustable damper make adjustments motion.
Temperature inductor is furnished with temperature-sensitive adjusting means, is less than 35 when the temperature inductor of secondary hot-air exhaust outlet perceives pathogenic wind-warm
When spending, temperature-sensitive adjusting means can open electric screw motor makes adjustable damper operate, and turns down cold wind import, increases hot blast and enters
Mouthful.
When the temperature inductor of secondary hot-air exhaust outlet perceives pathogenic wind-warm is higher than 45 degree, temperature-sensitive adjusting means can be opened electronic
Screw motor makes adjustable damper operate, and turns down hot wind inlet, increases cold wind import.
Make electric screw motor sensitive regulation be carried out to adjustable damper by temperature inductor control temperature-sensitive adjusting means, reach
To the purpose of constant temperature air-out.
The hot blast stove of exchanging of the scalable pathogenic wind-warm of present invention design has following novelty and progress.
Preferable constant temperature thermal source have devised to grain drying dehydration for plant equipment.
35-45 degree constant temperature thermals source are uniform to Oryza glutinosa dehydration, and the grain of rice does not fry waist, can improve rice milling yield.
Change temperature inductor improve leaving air temp, can to Semen Tritici aestivi, Semen Maydiss, Semen Glyciness, Semen sojae atricolor, etc. grain be dried it is de-
Water.
Grain constant dry dehydration can also prevent grain insect pest and go rotten.
The hot blast stove of exchanging of scalable pathogenic wind-warm can be had using fuel：All combustible fuels such as coal, rice husk, firewood, weeds.
Fuel needed for hot blast stove of exchanging is few, and design secondary hot-air is exchanged, and hot blast exchange rate is high.
In sum, a kind of hot blast stove of exchanging of scalable pathogenic wind-warm, design is simple, exchange rate height, high degree of automation, nothing
Need special messenger to operate, be a kind of ideal grain constant dry dehydration hot air source, filled up a domestic blank, can push greatly
It is wide to use.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is adjustable damper schematic side view in Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 2.
In Fig. 1, Fig. 2, Fig. 3, a kind of hot blast stove of exchanging of scalable pathogenic wind-warm, including：1. air stove, 2. ash under air stove
Bucket, 3. aerator, 4. air stove unloading valve, 5. duplex relay valve, 6. wet grey pond, 7. ash bucket under hot blast switch room, 8. once
Air compartment, 10. hot blast ipper air chamber, 11. ipper air chamber's discharge pipes, 12. second heat air channels after air stove lower air chamber, 9. a hot blast
Ipper air chamber, 13. hot blasts exchange pipe, 14. second heat air channel lower air chamber, 15. cool air hoses, 16. adjustable dampers, 17. axle of the air door,
18. secondary hot-air exhaust outlets, 19. axle of the air door connecting levers, 20. electric screw motors, 21. electric screws, 22. adapters, 23. dedustings
Device, 24. cleaner unit exhaustors, 25. median septums, 26. air filters, 27. temperature inductors, 28. forklift ash discharge slopes.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
A kind of hot blast stove of exchanging of scalable pathogenic wind-warm, including：Ash bucket 2, aerator 3, air stove under air stove 1, air stove
Unloading valve 4, duplex relay valve 5, wet grey pond 6, under hot blast switch room after the air stove lower air chamber 8, a time of ash bucket 7, time hot blast
9, hot blast ipper air chamber 10 of air compartment, ipper air chamber's discharge pipe 11, second heat air channel ipper air chamber 12, hot blast exchange pipe 13, second heat
Air channel lower air chamber 14, cool air hose 15, adjustable damper 16, axle of the air door 17, secondary hot-air exhaust outlet 18, axle of the air door connecting lever 19, electricity
Dynamic screw motor 20, electric screw 21, adapter 22, cleaner unit 23, cleaner unit exhaustor 24, median septum 25, air filter 26,
Temperature inductor 27, forklift ash discharge slope 28.
Its feature has:The grate lower bellows of air stove 1 are connected with 3 air outlet of aerator.
Ash bucket 2 under air stove are provided with below air stove 1.
Under air stove, ash bucket 2 has air stove unloading valve 4, unloads ash for automatic gas-locking.
Hot blast exchanger exchanges indoor installed in a hot blast, and ash bucket 7 under hot blast switch room is arranged below.
Under hot blast switch room, the outlet of ash bucket 7 is provided with duplex relay valve 5, duplex relay valve 5 can automatic gas-locking unload ash.
The dirt ash of air stove unloading valve 4 and duplex relay valve 5 is discharged in wet grey pond 6, and water is housed in wet grey pond 6, will
Dirt ash soaks.
The dirt ash soaked in wet grey pond 6, is transported outward from 28 entrucking of forklift ash discharge slope by forklift.
The hot blast that air stove 1 is produced air compartment 9 after an air stove lower air chamber 8 enters a hot blast.
After hot blast, a hot blast of air compartment 9 enters a hot blast ipper air chamber 10.
Hot blast of hot blast ipper air chamber 10 enters ipper air chamber's discharge pipe 11 again through 23 dedusting of cleaner unit, by dedusting
Device exhaustor 24 enters air-introduced machine and arranges to chimney.
Cleaner unit 23 is arranged below duplex relay valve 5, can automatic gas-locking dirt ash is discharged in wet grey pond 6.
Pipe 13 is exchanged by several hot blasts between second heat air channel ipper air chamber 12 and second heat air channel lower air chamber 14 to be connected in series.
The ipper air chamber 12 in second heat air channel exchanges pipe 13 with second heat air channel lower air chamber 14 and hot blast and uses stainless steel material system
Make, material thickness is no less than 0.8-1.0mm.
It is 0.25-0.3m that hot blast exchanges the area of section summation of pipe 132。
Hot blast exchanges pipe 13 through an air stove lower air chamber 8 and passes through median septum 25, then through an air stove windward
Room 10, second heat air channel ipper air chamber 12 and second heat air channel lower air chamber 14 are connected as a single entity.
14 air inlet of second heat air channel lower air chamber is provided with air filter 26.
The air of secondary hot-air is entered from air filter 26, is entered hot blast from second heat air channel lower air chamber 14 and is exchanged pipe 13, Jing
Cross heat exchange is carried out with the high temperature gas flow of an air stove lower air chamber 8 when hot blast exchanges pipe 13.
Hot blast after carrying out heat exchange in the high temperature gas flow of an air stove lower air chamber 8 exchanges the hot blast in pipe 13,
Second hot blast exchange is carried out with the high temperature gas flow of an air stove ipper air chamber 10 again.
The hot blast exchanged through hot blast twice enters second heat air channel ipper air chamber 12, reaches secondary hot-air exhaust outlet 18.
Secondary hot-air exhaust outlet 18 is provided with temperature inductor 27, and 27 induction range of temperature inductor is between 35-45 degree.
Secondary hot-air exhaust duct underpants shape arranged side by side is provided with a cool air hose 15.
Two pipe junctions are provided with an axle of the air door 17.
Adjustable damper 16 is welded with the middle of axle of the air door 17.
Adjustable damper 16 can switch motion under the transhipment of axle of the air door 17.
Adjustable damper 16 can close cool air hose 15 when going to one side, open hot-flow flue, and secondary hot-air exhaust outlet 18 is discharged
High-temperature hot-air.
Hot-flow flue can be closed when going to another side, cool air hose 15 is opened, and secondary hot-air exhaust outlet 18 is discharged as cold wind.
17 one end of axle of the air door is stretched out outside airduct, and is provided with the axle of the air door connecting lever 19 vertical with axle of the air door 17.
The tail end of axle of the air door connecting lever 19 is connected with 21 head end of electric screw by adapter 22.
It is furnished with electric screw motor 20 on electric screw 21, starting electric screw motor 20 can make adjustable damper 16 movable
Between heat, cold air duct.
Electric screw motor 20 can make which clockwise and counterclockwise by the control of temperature-sensitive adjusting means, make electric screw
21 produce linear reciprocating motion, rotate required corner to control axle of the air door connecting lever 19, drive adjustable damper 16 to make adjustments fortune
It is dynamic.
Temperature inductor 27 is furnished with temperature-sensitive adjusting means.
When the temperature inductor 27 of secondary hot-air exhaust outlet 18 perceives pathogenic wind-warm is less than 35 degree, temperature-sensitive adjusting means can be opened
Electric screw motor 20 makes adjustable damper 16 operate, and turns down cold wind import, increases hot wind inlet.
When the temperature inductor 27 of secondary hot-air exhaust outlet 18 perceives pathogenic wind-warm is higher than 45 degree, temperature-sensitive adjusting means can be opened
Electric screw motor 20 makes adjustable damper 16 operate, and turns down hot wind inlet, increases cold wind import.
Temperature-sensitive adjusting means is controlled by temperature inductor 27 makes electric screw motor 20 carry out sensitivity to adjustable damper 16
Adjust, reach the purpose of constant temperature air-out.
Claims (8)
1. a kind of hot blast stove of exchanging of scalable pathogenic wind-warm, including:Under air stove, air stove, ash is unloaded in ash bucket, aerator, air stove
Valve, duplex relay valve, wet grey pond, ash bucket under hot blast switch room, an air stove lower air chamber, air compartment after a hot blast, once
Hot blast ipper air chamber, ipper air chamber's discharge pipe, second heat air channel ipper air chamber, hot blast exchange pipe, second heat air channel lower air chamber, cool air hose,
Adjustable damper, axle of the air door, secondary hot-air exhaust outlet, axle of the air door connecting lever, electric screw motor, electric screw, adapter, dedusting
Device, cleaner unit exhaustor, median septum, air filter, temperature inductor, forklift ash discharge slope；It is characterized in that:The grate of air stove
Lower bellows are connected with blower outlet, are provided with lower ash bucket below air stove, and lower ash bucket has unloading valve；Hot blast exchanger
Air stove lower air chamber also is provided with ash bucket under hot blast switch room, and outlet is provided with duplex relay valve, can automatic gas-locking unload ash；Unload ash
The dirt ash of valve and duplex relay valve is discharged in wet grey pond automatically；Air stove produces a hot blast through an air stove lower air chamber
The air compartment into after a hot blast, enters back into a hot blast ipper air chamber, enters ipper air chamber's discharge pipe again again through cleaner unit dedusting, by
Cleaner unit exhaustor enters air-introduced machine and arranges to chimney；Cleaner unit is arranged below duplex relay valve, can automatic gas-locking dirt ash is discharged into
In wet grey pond；Pipe is exchanged by several hot blasts between second heat air channel ipper air chamber and second heat air channel lower air chamber to be connected in series；Two
Secondary hot-flow flue ipper air chamber exchanges effective stainless steel material with second heat air channel lower air chamber and hot blast and makes；Air is exchanged through hot blast
From an air stove lower air chamber and pass through median septum in pipe, then through hot blast ipper air chamber through and by second heat air channel leeward
The air of room and second heat air channel ipper air chamber is connected as a single entity；The air of secondary hot-air enters second heat air channel lower air chamber from air filter
Exchange into hot blast and manage, carry out heat exchange with the high temperature gas flow of an air stove lower air chamber, then with an air stove ipper air chamber
High temperature gas flow carries out second hot blast exchange, and the hot blast exchanged through hot blast twice enters second heat air channel ipper air chamber, then reaches
Secondary hot-air exhaust outlet；Secondary hot-air exhaust outlet is provided with temperature inductor；Secondary hot-air exhaust duct underpants shape arranged side by side is provided with
A piece cool air hose, two pipe junctions are provided with an axle of the air door, are welded with adjustable damper in the middle of axle of the air door, turning in axle of the air door
Switchable motion under fortune；Adjustable damper can close cold air duct when going to one side, open hot-flow flue, and secondary hot-air exhaust outlet is discharged
High-temperature hot-air；Hot-flow flue can be closed when going to another side, cold air duct is opened, and secondary hot-air exhaust outlet is discharged as cold wind；Axle of the air door
One end is stretched out outside airduct, is connected with vertical axle of the air door connecting lever, and axle of the air door connecting lever tail end is by adapter and electric screw head end phase
Even；It is furnished with electric screw motor on electric screw, starting electric screw motor switchs can adjustable damper；Electric screw motor
Its positive and negative rotation is controlled by temperature-sensitive adjusting means, makes electric screw produce forward and backward motion, to control the rotation of axle of the air door connecting lever
Required corner, drives adjustable damper to make adjustments motion；Temperature inductor is furnished with temperature-sensitive adjusting means, by temperature inductor control
Temperature-sensitive adjusting means carries out sensitive regulation, reaches the purpose of constant temperature air-out.
2. a kind of hot blast stove of exchanging of scalable pathogenic wind-warm according to claim 1, is characterized in that:It is equipped with wet grey pond
Water, dirt ash is soaked at once, is transported outward from the entrucking of forklift ash discharge slope by forklift.
3. a kind of hot blast stove of exchanging of scalable pathogenic wind-warm according to claim 1, is characterized in that:Second heat air channel windward
The thickness that room exchanges stainless steel material used by pipe with second heat air channel lower air chamber and hot blast is no less than 0.8-1.0mm.
4. a kind of hot blast stove of exchanging of the scalable pathogenic wind-warm according to claim 1 or 3, is characterized in that:Hot blast exchanges pipe
Interior empty area of section summation is 0.25-0.3m2。
5. a kind of hot blast stove of exchanging of scalable pathogenic wind-warm according to claim 1, is characterized in that:When secondary hot-air air draft
When one's intention as revealed in what one says temperature is less than 35 degree, temperature inductor can control temperature-sensitive adjusting means opens electric screw motor transports adjustable damper
Turn, turn down cold wind import, increase hot wind inlet.
6. a kind of hot blast stove of exchanging of scalable pathogenic wind-warm according to claim 1, is characterized in that:When pathogenic wind-warm is higher than 45 degree,
Temperature inductor control temperature-sensitive adjusting means can open electric screw motor makes adjustable damper turn down hot wind inlet, increases cold wind
Import.
7. a kind of hot blast stove of exchanging of scalable pathogenic wind-warm according to claim 1, is characterized in that:Temperature inductor senses
Scope is between 35-45 degree.
8. a kind of hot blast stove of exchanging of scalable pathogenic wind-warm according to claim 1, is characterized in that:Second heat air channel leeward
Room air inlet is provided with air filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998452.2A CN106524738A (en) | 2016-11-14 | 2016-11-14 | Hot air exchange furnace with adjustable air temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998452.2A CN106524738A (en) | 2016-11-14 | 2016-11-14 | Hot air exchange furnace with adjustable air temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106524738A true CN106524738A (en) | 2017-03-22 |
Family
ID=58351469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610998452.2A Pending CN106524738A (en) | 2016-11-14 | 2016-11-14 | Hot air exchange furnace with adjustable air temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524738A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957137A (en) * | 2017-11-30 | 2018-04-24 | 杨朴 | A kind of fuel gas hot-blast stove |
| CN108759097A (en) * | 2018-07-05 | 2018-11-06 | 福建铁拓机械有限公司 | A kind of hot wind burner hearth, drying system and furnace drying method |
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| CN102261735A (en) * | 2010-05-31 | 2011-11-30 | 农业部规划设计研究院 | Straw solid fuel hot air furnace |
| CN102261739A (en) * | 2011-06-20 | 2011-11-30 | 上海昌浩机电有限公司 | Biomass energy hot blast stove |
| JP2012211740A (en) * | 2011-03-31 | 2012-11-01 | Daikin Industries Ltd | Drying method and drying device |
| CN203478598U (en) * | 2013-09-04 | 2014-03-12 | 温岭市蓝宝精灵锅炉有限公司 | Hot-blast stove |
| CN103759416A (en) * | 2014-01-11 | 2014-04-30 | 孙长杰 | Cabinet type biomass hot blast stove |
| CN204987799U (en) * | 2015-09-01 | 2016-01-20 | 山东长江粮油仓储机械有限公司 | Hot -blast automatic temperature adjustment device of grain drying machine |
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2016
- 2016-11-14 CN CN201610998452.2A patent/CN106524738A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261735A (en) * | 2010-05-31 | 2011-11-30 | 农业部规划设计研究院 | Straw solid fuel hot air furnace |
| JP2012211740A (en) * | 2011-03-31 | 2012-11-01 | Daikin Industries Ltd | Drying method and drying device |
| CN102261739A (en) * | 2011-06-20 | 2011-11-30 | 上海昌浩机电有限公司 | Biomass energy hot blast stove |
| CN203478598U (en) * | 2013-09-04 | 2014-03-12 | 温岭市蓝宝精灵锅炉有限公司 | Hot-blast stove |
| CN103759416A (en) * | 2014-01-11 | 2014-04-30 | 孙长杰 | Cabinet type biomass hot blast stove |
| CN204987799U (en) * | 2015-09-01 | 2016-01-20 | 山东长江粮油仓储机械有限公司 | Hot -blast automatic temperature adjustment device of grain drying machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957137A (en) * | 2017-11-30 | 2018-04-24 | 杨朴 | A kind of fuel gas hot-blast stove |
| CN108759097A (en) * | 2018-07-05 | 2018-11-06 | 福建铁拓机械有限公司 | A kind of hot wind burner hearth, drying system and furnace drying method |
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