CN108386996A - A kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace - Google Patents
A kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace Download PDFInfo
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- CN108386996A CN108386996A CN201810292571.5A CN201810292571A CN108386996A CN 108386996 A CN108386996 A CN 108386996A CN 201810292571 A CN201810292571 A CN 201810292571A CN 108386996 A CN108386996 A CN 108386996A
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 229910000521 B alloy Inorganic materials 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 14
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 claims 2
- 230000001934 delay Effects 0.000 claims 1
- 208000011580 syndromic disease Diseases 0.000 abstract description 5
- 230000009466 transformation Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
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- 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
- F24H9/00—Details
- F24H9/0052—Details for air heaters
- F24H9/0057—Guiding means
- F24H9/0063—Guiding means in air channels
-
- 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
- F24H9/00—Details
- F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
-
- 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
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
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- 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
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
-
- 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
- F24H2250/00—Electrical heat generating means
- F24H2250/02—Resistances
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Ventilation (AREA)
Abstract
The present invention relates to a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnaces, including furnace body, insulate wall bushing, hot blast pipe temperature sensor, frequency conversion fan, intelligent control cabinet, intelligent control operation panel, high-tension cable, protective cover, buffer unit and air outlet, it is electric connection between the intelligent control cabinet and furnace body, and high voltage power supply switch board is connected on intelligent control cabinet, the intelligent control operation panel is arranged on intelligent control cabinet, the remote monitoring terminal is connected by internet with intelligent control cabinet, the high-tension cable is connected between each element of device.The 10KV high-tension high-power intelligent energy-saving electric central warm air furnaces are cheap, it is directly powered by 10KV power supplys, reduce power transformation link and transformer equipment, significantly reduce equipment power supply cost, it increases economic efficiency and avoids wasting, hot wind output power is high, the output power of significantly larger than existing electric central warm air furnace, and wind-warm syndrome can be adjusted arbitrarily in a certain range.
Description
Technical field
The present invention relates to electric central warm air furnace engineering device technique field, specially a kind of 10KV high-tension high-powers intelligent energy-saving
Electric central warm air furnace.
Background technology
Since the requirement for warm drying industry to heat is bigger, fire coal is all made of at present for the enterprise of big calorific requirement
Boiler generates hot wind and meets production requirement, serious to pollute environment and air, with country coal-burning boiler is gradually taken for and it is clear
The policy execution of the clean energy widelyd popularize is badly in need of a kind of high-power air heating furnace to replace coal-fired hot-blast stove.
Current existing small power electric hot-blast stove cannot seriously meet the needs of existing enterprise is to high-power air heating furnace,
Existing electric central warm air furnace is then to obtain heat to air heating pipe power supply to 380V by transformer pressure-reducing by 10KV high-voltage electricity
Wind, it is desirable to obtain the output of powerful hot wind and will necessarily cause transformer and low-voltage cable and a large amount of of low voltage control components making
With investment is huge, and the electrical loss on transformer and cable is also very big, and heating and control original paper spoilage are high, and due to throwing
Provide huge, it is difficult to make the hot-blast stove more than 1MW or more power, in hot-blast stove use, device itself can shake.Therefore,
It needs to carry out small-power hot-blast stove bold improvement and innovation, keeps it more perfect, preferably to optimize using energy source, reduce
Electricity damage, reduces cost of investment, effectively realizes energy-saving and emission-reduction.
Invention content
The purpose of the present invention is to provide a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnaces, in solution
It states existing gradually taken due to environmental pollution problem of the existing electric central warm air furnace proposed in background technology to replace, existing electric heating
Wind furnace cannot meet since thermal output is small produces needs now, but without suitable products substitution, and provide a kind of
10KV high-tension high-power intelligent energy-saving hot-blast stove manufacturing methods, to solve coal-fired hot-blast stove pollution environment and tradition
Electric central warm air furnace cannot meet the problem of production and living need due to the small cost height of power.The hot-blast stove have it is small, it can be achieved that
Power is more than existing electric central warm air furnace several times decades of times, and stable and reliable operation is easy to maintenance quick, low investment, and output power is steady
Fixed problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of 10KV high-tension high-powers Intelligent energy-saving
Type electric central warm air furnace, including furnace body, insulation wall bushing, hot blast pipe temperature sensor, frequency conversion fan, intelligent control cabinet, intelligence
Operation panel, high-tension cable, protective cover, buffer unit and air outlet are controlled, insulating supporting is provided with above the furnace interior
Part, and the lower end of insulated support is connected with B alloy wire heater, the insulation wall bushing is separately positioned on furnace body left side
Side and furnace body lower right-hand side, and in-furnace temperature sensor is interspersed on furnace body body wall, the hot blast pipe temperature sensor is interspersed in
On furnace body right end body wall, and air velocity transducer is provided on the right side of hot blast pipe temperature sensor, the frequency conversion fan is arranged in stove
Body inside left, and airstrainer is provided on the left of frequency conversion fan, it is electrical between the intelligent control cabinet and furnace body
Connection, and high voltage power supply switch board is connected on intelligent control cabinet, the intelligent control operation panel setting is controlled in intelligence
On cabinet processed, the remote monitoring terminal is connected by internet with intelligent control cabinet, and the high-tension cable is connected to device
Each element between, outside insulation wall bushing, the following table in furnace body is arranged in the buffer unit for protective cover setting
Face, and it is provided with air outlet on the right side body wall of furnace body.
Preferably, Shang Ding and interior bottom are arranged high-temperature insulation support element in the furnace body, the insulated support of top and
B alloy wire heater is provided between the insulated support of lower section, the arrangement of B alloy wire heater regular intervals is through walls by insulating
Casing draws furnace body, is connect with high-tension cable, high-tension cable is connected with high voltage power supply switch board.
Preferably, the B alloy wire heater is arranged in parallel vertically by several electrothermal alloy spiral strands, two neighboring
The ventilation gap not less than 150mm is equipped between electrothermal alloy spiral strand.
Preferably, the Intelligent control cabinet in the intelligent control system is by acquiring in-furnace temperature sensor, hot blast pipe
The signals such as temperature sensor, air velocity transducer, the current transducer in high voltage power supply switch board, opening and closing state sensor come comprehensive
Control high voltage power supply switch board divide-shut brake is closed, the rotating speed indirect control air quantity of frequency conversion fan is adjusted, to reach intelligent control operation
Panel or the hot wind target temperature value manually set by the remote monitoring terminal of internet.
Preferably, the buffer unit includes upper buffer cover, lower buffer cover, cushion pad, casing, buffer spring and connection
Bar is provided with lower buffer cover below upper buffer cover, and the inside of upper buffer cover and lower buffer cover is both provided with cushion pad, lower slow
It is fixed with casing on cushion pad inside punching lid, and inside pipe casing is provided with buffer spring, the upper end of buffer spring is provided with company
Extension bar, and the upper end of connecting rod is fixed on the cushion pad inside buffer cover.
Preferably, be flexible connection between described sleeve pipe, buffer spring and connecting rod, and the distance of connecting rod movement with it is slow
The deformation quantity for rushing spring is equal.
Preferably, the air outlet is uniformly arranged on the right side body wall of furnace body, and the shape of air outlet is tubaeform.
Compared with prior art, the beneficial effects of the invention are as follows：The 10KV high-tension high-power intelligent energy-saving electric heating
Wind furnace：
1, cheap, it is directly powered by 10KV power supplys, reduces power transformation link and transformer equipment, significantly reduce
Equipment power supply cost, increases economic efficiency and avoids wasting.
2, hot wind output power is high, the output power of significantly larger than existing electric central warm air furnace, and wind-warm syndrome can be in a certain range
Interior arbitrary adjustment meets the occasion for largely needing high-temperature hot-air, while the traditional fire coal of replacement, fuel oil, combustion gas, biomass etc. are big
Power hot-blast stove, heat source cleanliness without any pollution is without discharge.
3, small to take up an area less, appearance and size can be designed according to on-site actual situations, be saved the area, structure letter
Single, original paper easily purchase, is easy to maintenance, safeguarding simply, is controlled by intelligent control system, system control assembly by real-time sampling,
Dynamic analysis adjust air quantity, and wind-warm syndrome is stablized, and operational safety is truly realized unattended.
4, it is provided with air outlet on this device, and uniformly setting is such to set on the right side of the furnace body on body wall for air outlet
Setting more preferably hot wind to be discharged, and be unlikely to not come out there is a phenomenon where hot wind is deposited in furnace interior row.
5, it is provided with buffer unit on this device, buffer unit is internally provided with buffer spring and cushion pad, casing,
It is flexible connection between buffer spring and connecting rod, and the distance of connecting rod movement is equal with the deformation quantity of buffer spring, in this way
Setting can reduce the seismaesthesia that device generates when in use using the elastic force of buffer spring.
Description of the drawings
Fig. 1 is a kind of forward sight structural schematic diagram of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace of the present invention；
Fig. 2 is a kind of left view structural representation of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace of the present invention；
Fig. 3 is a kind of overlooking structure diagram of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace of the present invention；
Fig. 4 is a kind of electric control system structure of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace of the present invention
Schematic diagram；
Fig. 5 is a kind of buffer unit structure signal of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace of the present invention
Figure；
In figure：1, furnace body, 2, insulated support, 3, B alloy wire heater, 4, insulation wall bushing 5, in-furnace temperature sensing
Device, 6, hot blast pipe temperature sensor, 7, air velocity transducer, 8, frequency conversion fan, 9, airstrainer, 10, intelligent control cabinet,
11, high voltage power supply switch board, 12, intelligent control operation panel, 13, remote monitoring terminal, 14, high-tension cable, 15, protective cover,
16, buffer unit, buffer cover on 1601,1602, lower buffer cover, 1603, cushion pad, 1604, casing, 1605, buffer spring,
1606, connecting rod, 17, air outlet.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of 10KV high-tension high-powers intelligent energy-saving electricity
Hot-blast stove, including furnace body 1, insulated support 2, B alloy wire heater 3, insulation wall bushing 4, in-furnace temperature sensor 5, hot wind
Pipe temperature sensor 6, air velocity transducer 7, frequency conversion fan 8, airstrainer 9, intelligent control cabinet 10, high voltage power supply switch board
11, intelligent control operation panel 12, remote monitoring terminal 13, high-tension cable 14, protective cover 15, buffer unit 16 and air outlet
17,1 inner upper of furnace body is provided with insulated support 2, and the lower end of insulated support 2 is connected with B alloy wire heater 3, furnace body
Shang Ding and interior bottom setting high-temperature insulation support element 2 in 1, between the insulated support 2 of top and the insulated support 2 of lower section
It is provided with B alloy wire heater 3, the arrangement of 3 regular intervals of B alloy wire heater, wall bushing 4 draws furnace body by insulating, with height
Voltage cable 14 connects, and high-tension cable 14 is connected with high voltage power supply switch board 11, and B alloy wire heater 3 is by several electrothermal alloys
Spiral strand is arranged in parallel vertically, and the ventilation gap not less than 150mm is equipped between two neighboring electrothermal alloy spiral strand, this
The setting of sample can be such that device wind-warm syndrome stablizes, operational safety, and insulation wall bushing 4 is separately positioned on 1 left side top of furnace body and stove
1 lower right-hand side of body, and in-furnace temperature sensor 5 is interspersed on 1 body wall of furnace body, it is right that hot blast pipe temperature sensor 6 is interspersed in furnace body 1
It holds on body wall, and the right side of hot blast pipe temperature sensor 6 is provided with air velocity transducer 7, frequency conversion fan 8 is arranged inside furnace body 1
Left side, and the left side of frequency conversion fan 8 is provided with airstrainer 9, to be electrically connected between intelligent control cabinet 10 and furnace body 1,
And high voltage power supply switch board 11 is connected on intelligent control cabinet 10, the Intelligent control cabinet 10 in intelligent control system is by adopting
Collect in-furnace temperature sensor 5, hot blast pipe temperature sensor 6, air velocity transducer 7, the electric current pick-up in high voltage power supply switch board 11
The signals such as device, opening and closing state sensor carry out 11 divide-shut brake of Comprehensive Control high voltage power supply switch board, adjust the rotating speed of frequency conversion fan 8
Indirect control air quantity, to reach intelligent control operation panel 12 or manually be set by the remote monitoring terminal 13 of internet
Hot wind target temperature value, is controlled by intelligent control system, and system control assembly adjusts wind by real-time sampling, dynamic analysis
Amount, wind-warm syndrome stablize, operational safety, be truly realized it is unattended, intelligent control operation panel 12 be arranged in intelligent control cabinet 10
On, remote monitoring terminal 13 is connected by internet with intelligent control cabinet 10, and high-tension cable 14 is connected to each of device
Between element, outside insulation wall bushing 4, buffer unit 16 is arranged in the lower surface of furnace body 1, and furnace body the setting of protective cover 15
Air outlet 17 is provided on 1 right side body wall, buffer unit 16 includes upper buffer cover 1601, lower buffer cover 1602, cushion pad
1603, the lower section of casing 1604, buffer spring 1605 and connecting rod 1606, upper buffer cover 1601 is provided with lower buffer cover 1602,
And the inside of upper buffer cover 1601 and lower buffer cover 1602 is both provided with cushion pad 1603, the cushion pad inside lower buffer cover 1602
Casing 1604 is fixed on 1603, and casing 1604 is internally provided with buffer spring 1605, the upper end setting of buffer spring 1605
There is connecting rod 1606, and the upper end of connecting rod 1606 is fixed on the cushion pad 1603 inside buffer cover 1601, casing 1604,
It is flexible connection between buffer spring 1605 and connecting rod 1606, and the distance of the movement of connecting rod 1606 and buffer spring 1605
Deformation quantity is equal, and such setting can reduce the seismaesthesia that device generates when in use, outlet air using the elastic force of buffer spring
Mouth 17 is uniformly arranged on the right side body wall of furnace body 1, and the shape of air outlet 17 is tubaeform, and such setting can be more preferable
Hot wind is discharged, is unlikely to not come out there is a phenomenon where hot wind is deposited in furnace interior row.
The operation principle of the present embodiment：The 10KV high-tension high-power intelligent energy-saving electric central warm air furnaces, in use, first
High voltage power supply switch board on this device is connected by user with external 10KV power supplys, then passes through intelligent control operating surface
Plate 12 adjusts required numerical value, and cold wind entered by airstrainer 9 inside furnace body 1 under the action of frequency conversion fan 8,
Cold wind is heated under the action of B alloy wire heater 3, in-furnace temperature sensor 5 is able to detect that the temperature inside furnace body 1,
It transfers signals in intelligent control cabinet 10, the temperature of B alloy wire heater 3 is adjusted later by intelligent control cabinet 10
Section, air velocity transducer 7 incude the wind speed inside furnace body 1, and hot wind is discharged by air outlet 17, user can also be by long-range
Monitor terminal 13 and internet carry out intelligent control switch board 10, to control this device by intelligent control cabinet 10, when
Buffer spring 1605 when this device works inside buffer unit 16 deforms upon, and comes under the action of 1605 elastic force of buffer spring
The seismaesthesia that device generates at work is set to reduce, here it is the operation principles of the device.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (7)
1. a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace, including furnace body (1), insulation wall bushing (4), heat
Air hose temperature sensor (6), frequency conversion fan (8), intelligent control cabinet (10), intelligent control operation panel (12), high-tension cable
(14), protective cover (15), buffer unit (16) and air outlet (17), it is characterised in that：Furnace body (1) inner upper is provided with
Insulated support (2), and the lower end of insulated support (2) is connected with B alloy wire heater (3), the insulation wall bushing (4)
It is separately positioned on top and furnace body (1) lower right-hand side on the left of furnace body (1), and is interspersed with in-furnace temperature sensing on furnace body (1) body wall
Device (5), the hot blast pipe temperature sensor (6) are interspersed on furnace body (1) right end body wall, and hot blast pipe temperature sensor (6)
Right side is provided with air velocity transducer (7), and frequency conversion fan (8) setting is in furnace body (1) inside left, and frequency conversion fan (8)
Left side is provided with airstrainer (9), to be electrically connected between the intelligent control cabinet (10) and furnace body (1), and it is intelligent
High voltage power supply switch board (11) is connected on switch board (10), the intelligent control operation panel (12) is arranged in intelligentized control method
On cabinet (10), the remote monitoring terminal (13) is connected by internet with intelligent control cabinet (10), the high-tension cable
(14) it is connected between each element of device, protective cover (15) setting is external in insulation wall bushing (4), the buffering
Device (16) is arranged in the lower surface of furnace body (1), and air outlet (17) is provided on the right side body wall of furnace body (1).
2. a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace according to claim 1, it is characterised in that：
The interior Shang Ding of furnace body (1) and interior bottom setting high-temperature insulation support element (2), the insulated support (2) of top and lower section
B alloy wire heater (3) is provided between insulated support (2), the arrangement of B alloy wire heater (3) regular intervals is worn by insulation
Wall sleeve (4) draws furnace body, is connect with high-tension cable (14), high-tension cable (14) is connected with high voltage power supply switch board (11).
3. a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace according to claim 1, it is characterised in that：
The B alloy wire heater (3) is arranged in parallel vertically by several electrothermal alloy spiral strands, two neighboring electrothermal alloy spiral
The ventilation gap not less than 150mm is equipped between strand.
4. a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace according to claim 1, it is characterised in that：
Intelligent control cabinet (10) in the intelligent control system is by acquiring in-furnace temperature sensor (5), hot blast pipe temperature sensing
The signals such as device (6), air velocity transducer (7), the current transducer in high voltage power supply switch board (11), opening and closing state sensor come
Comprehensive Control high voltage power supply switch board (11) divide-shut brake, the rotating speed indirect control air quantity of adjustment frequency conversion fan (8), to reach intelligence
Control operation panel (12) or the hot wind target temperature value manually set by the remote monitoring terminal (13) of internet.
5. a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace according to claim 1, it is characterised in that：
The buffer unit (16) includes upper buffer cover (1601), lower buffer cover (1602), cushion pad (1603), casing (1604), delays
Spring (1605) and connecting rod (1606) are rushed, lower buffer cover (1602), and upper buffering are provided with below upper buffer cover (1601)
The inside of lid (1601) and lower buffer cover (1602) is both provided with cushion pad (1603), the internal cushion pad of lower buffer cover (1602)
(1603) casing (1604) is fixed on, and casing (1604) is internally provided with buffer spring (1605), buffer spring (1605)
Upper end be provided with connecting rod (1606), and the upper end of connecting rod (1606) is fixed on the internal cushion pad of buffer cover (1601)
(1603) on.
6. a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace according to claim 5, it is characterised in that：
It is flexible connection between described sleeve pipe (1604), buffer spring (1605) and connecting rod (1606), and connecting rod (1606) is mobile
Distance it is equal with the deformation quantity of buffer spring (1605).
7. a kind of 10KV high-tension high-powers intelligent energy-saving electric central warm air furnace according to claim 1, it is characterised in that：
The air outlet (17) is uniformly arranged on the right side body wall of furnace body (1), and the shape of air outlet (17) is tubaeform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810292571.5A CN108386996B (en) | 2018-03-30 | 2018-03-30 | 10KV high-voltage high-power intelligent energy-saving electric heating air furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810292571.5A CN108386996B (en) | 2018-03-30 | 2018-03-30 | 10KV high-voltage high-power intelligent energy-saving electric heating air furnace |
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| CN108386996A true CN108386996A (en) | 2018-08-10 |
| CN108386996B CN108386996B (en) | 2024-07-05 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200391176Y1 (en) * | 2005-05-12 | 2005-07-29 | 박주철 | Compulsion Convection Type Heater Stove |
| CN101619893A (en) * | 2009-08-13 | 2010-01-06 | 朱晓明 | Intelligent energy-saving high-power air heating furnace |
| KR20110048639A (en) * | 2009-11-03 | 2011-05-12 | 백영신 | Energy saving type fan heater using nano tube plane heater |
| CN204923468U (en) * | 2015-07-24 | 2015-12-30 | 鸡西市星光热风炉制造有限公司 | Moulded coal boiler and hot -blast furnace automatic combustion control device |
| CN106152773A (en) * | 2016-03-11 | 2016-11-23 | 安徽新生力生物科技有限公司 | A kind of intelligent grain heat-drying production line |
| CN107588543A (en) * | 2017-11-03 | 2018-01-16 | 邹城市东基新热力管道防腐保温有限公司 | A kind of far infrared heater of wellhead anti-freezing |
| CN207050414U (en) * | 2017-08-10 | 2018-02-27 | 赵双革 | A kind of natural gas hot-blast stove |
-
2018
- 2018-03-30 CN CN201810292571.5A patent/CN108386996B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200391176Y1 (en) * | 2005-05-12 | 2005-07-29 | 박주철 | Compulsion Convection Type Heater Stove |
| CN101619893A (en) * | 2009-08-13 | 2010-01-06 | 朱晓明 | Intelligent energy-saving high-power air heating furnace |
| KR20110048639A (en) * | 2009-11-03 | 2011-05-12 | 백영신 | Energy saving type fan heater using nano tube plane heater |
| CN204923468U (en) * | 2015-07-24 | 2015-12-30 | 鸡西市星光热风炉制造有限公司 | Moulded coal boiler and hot -blast furnace automatic combustion control device |
| CN106152773A (en) * | 2016-03-11 | 2016-11-23 | 安徽新生力生物科技有限公司 | A kind of intelligent grain heat-drying production line |
| CN207050414U (en) * | 2017-08-10 | 2018-02-27 | 赵双革 | A kind of natural gas hot-blast stove |
| CN107588543A (en) * | 2017-11-03 | 2018-01-16 | 邹城市东基新热力管道防腐保温有限公司 | A kind of far infrared heater of wellhead anti-freezing |
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