CN204006237U - Oil smoke hot water integrated machine - Google Patents

Oil smoke hot water integrated machine Download PDF

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Publication number
CN204006237U
CN204006237U CN201420470574.0U CN201420470574U CN204006237U CN 204006237 U CN204006237 U CN 204006237U CN 201420470574 U CN201420470574 U CN 201420470574U CN 204006237 U CN204006237 U CN 204006237U
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CN
China
Prior art keywords
heat exchange
compressor
flue gas
hot water
temperature flue
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Application number
CN201420470574.0U
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Chinese (zh)
Inventor
李安长
何云杉
罗伟
衣泳凤
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山东创尔沃热泵技术股份有限公司
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Priority to CN201420470574.0U priority Critical patent/CN204006237U/en
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Publication of CN204006237U publication Critical patent/CN204006237U/en

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12Hot water central heating systems using heat pumps

Abstract

Oil smoke hot water integrated machine, belongs to indoor heat recycling device field.Comprise the compressor (17) being linked in sequence, condenser (18) and water heater (21), it is characterized in that: connect the smoke exhaust ventilator with heat exchange function in described compressor (17) one sides, in smoke exhaust ventilator, be provided with high-temperature flue gas heat exchange mechanisms, the outlet of high-temperature flue gas heat exchange mechanisms connects Yi Ce suction port of compressor, compressor (17) bottom (3) by upper outlet pipe (16), the inlet tube of high-temperature flue gas heat exchange mechanisms connects expansion valve (25) by lower inlet pipe (26), the heat of vaporization that high-temperature flue gas in refrigerant absorption smoke exhaust ventilator in high-temperature flue gas heat exchange mechanisms carries is gas and flows to compressor (17).The utility model is set up the smoke exhaust ventilator with heat exchange function in compressor one side, and abundant and high-temperature flue gas generation heat exchange, provides thermal source to water heater, the flue gas of discharging can be formed to low-temperature flue gas again, realize energy-saving and emission-reduction simultaneously, reduces the object of energy consumption.

Description

Oil smoke hot water integrated machine

Technical field

Oil smoke hot water integrated machine, belongs to indoor heat recycling device field.

Background technology

At present, there are many parts of underusing in indoor heat-exchange system, the heat producing during as electrical work in kitchen carries a large amount of heat energy, concrete as the smoke exhaust ventilator in kitchen, smoke exhaust ventilator is on the market mainly exhausting type range hood, exhausting type range hood is installed on cooking stove top, by the vane rotary in the Motor Drive volute in body, form certain negative pressure in air inlet region, by the drainage of smoke collecting chamber, thereby in certain spatial dimension, form negative pressuren zone above cooking stove, the soot gas of its periphery is subject to vacuum suction to arrive filter screen, filter to isolate a part of bulky grain mist of oil, remaining gas enters the centrifugal blower fan system of cigarette machine inside, through the High Rotation Speed of draught fan impeller, the effect that soot gas is subject to centrifugal force is thrown out of impeller, again carry out oil smoke separation, the oil of separating flows into lubricating cup through Oil Guide system, flue gas after purification along volute camber line reducing direction outside airduct discharge chamber.Wherein, make the hood-shaped one-tenth negative pressuren zone of smoke exhaust ventilator center oil smoke collection with centrifugal fan, the deep fat cigarette producing when kitchen range burning enters blast pipe from oil-collecting petticoat pipe and discharges, and fuel produces a large amount of heats in the time of burning, especially in summer, can cause kitchen excess Temperature.And indoorly have other that just workable equipment of heat need to be provided, and as water heater, the equipment such as radiator, energy consumption is also very high.

Only understand smoke pumping for current smoke exhaust ventilator, the waste heat of the high-temperature oil smoke extracting in kitchen is not only utilized, being discharged in air in vain, waste the energy, the greenhouse effects of the earth are increased, and, fuel produces a large amount of heats in the time of burning, especially in summer, can cause kitchen excess Temperature, and the problem that unnecessary cold energy also wastes, applicant utilizes the characteristic of smoke exhaust ventilator to improve, the structure of smoke exhaust ventilator is transformed, and it is combined with heat-exchange system, form and a kind ofly can utilize fully the entrained heat of high temperature fluid producing in indoor existing equipment, hot water preparing, reduce indoor temperature, improve environment, can realize again the indoor heat transmission equipment of energy-saving and emission-reduction simultaneously.

Summary of the invention

Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of and reduce energy consumption, utilize the entrained heat of high temperature fluid producing in indoor existing equipment can realize again the oil smoke hot water integrated machine of energy-saving and emission-reduction fully.

The utility model solves the technical scheme that its technical problem adopts: this oil smoke hot water integrated machine, comprise the compressor being linked in sequence, condenser and water heater, it is characterized in that: connect the smoke exhaust ventilator with heat exchange function in described compressor one side, in smoke exhaust ventilator, be provided with high-temperature flue gas heat exchange mechanisms, the outlet of high-temperature flue gas heat exchange mechanisms connects Yi Ce suction port of compressor, compressor bottom by upper outlet pipe, the inlet tube of high-temperature flue gas heat exchange mechanisms connects expansion valve by lower inlet pipe, the heat of vaporization that high-temperature flue gas in refrigerant absorption smoke exhaust ventilator in high-temperature flue gas heat exchange mechanisms carries is gas and flows to compressor.

Set up the smoke exhaust ventilator with heat exchange function in compressor one side, abundant and high-temperature flue gas generation heat exchange, is discharged by smokejack after formation low-temperature flue gas; Heat exchange mechanisms absorb heat by compressor pressurizes after for other equipment that need to heat provide heat energy, as the heating energy source of hot water is provided to water heater, realized energy-saving and emission-reduction, reduced the waste of energy consumption.

Described smoke exhaust ventilator comprises the air draft mechanism of protective cover, upper shell, upper shell installation and the heat exchange mechanisms that air draft mechanism one side arranges, air draft mechanism comprises motor, wind wheel and the smokejack that from inside to outside suit is integrated successively, smokejack top passes the outside junction chamber external flue of upper shell, is provided with heat exchange mechanisms in air draft mechanism side.

Wind wheel air inlet place at air draft mechanism sets up heat exchange mechanisms, makes high-temperature flue gas before entering wind wheel, first pass through heat exchange mechanisms, and heat exchange occurs with it, form low-temperature flue gas laggard enter wind wheel, then discharged by smokejack; Heat exchange mechanisms absorbs and can be other equipment that need to heat after heat heat energy is provided, and simultaneously, the flue gas of discharge forms low-temperature flue gas, and that has reduced indoor temperature has further realized energy-saving and emission-reduction, has reduced the waste of energy consumption.

Described heat exchange mechanisms comprises heat exchange coil, and heat exchange coil is fixedly mounted on the air inlet place of air draft mechanism wind wheel.

Described smokejack is worm frame, bottom lock, and a side opening, the air inlet that open side is wind wheel, one group of heat exchange coil is installed at air inlet place.

Described smokejack is worm frame, bottom lock, and front and back both-side opening, front and back two open side are the air inlet of wind wheel, and one group of heat exchange coil is installed respectively at air inlet place, both sides.

Described heat exchange coil is continuous snake bend or spiral coil, internal circulation refrigerant, heat exchange coil bottom is provided with drainage mechanism, and drainage mechanism comprises the condensate draining pipe that condensed water drip tray and condensed water drip tray bottom one side are communicated with, and condensate draining pipe delivery port stretches out upper shell outside.

The air inlet bottom of described air draft mechanism wind wheel is provided with wind deflector, wind deflector integral inclination be arranged on upper shell bottom, top is fixedly connected with upper enclosure inner wall.

Described smoke exhaust ventilator is provided with control panel, control panel is provided with control button, control button comprises power switch key, power switch key is controlled the circuit control panel of compressor, condenser and water heater simultaneously by connection, by the interlock control module on circuit control panel, the output signal of smoke exhaust ventilator power switch key is flowed to circuit control panel as input signal, and by the open/close states of circuit control panel control compressor, condenser and water heater.

Only can realize thus a key start of whole oil smoke hot water integrated machine system by the power switch key on the control panel of smoke exhaust ventilator, system interlink, increases work efficiency, and step simplifies the operation.

Described protective cover is for being horizontally disposed with, and air inlet is arranged on bottom.

Described protective cover is for being obliquely installed, and air inlet is arranged on the sidewall being obliquely installed.

Have prior art to compare, the beneficial effect that the utility model has is:

1, make full use of the heat that indoor high-temperature flue gas carries, energy-saving and emission-reduction: set up the smoke exhaust ventilator with heat exchange function in compressor one side, abundant and high-temperature flue gas generation heat exchange, is discharged by smokejack after formation low-temperature flue gas; The heat that heat exchange mechanisms absorbs provides heat energy for other equipment that need to heat after by compressor pressurizes, as the heating energy source of hot water is provided to water heater, and simultaneously, the flue gas of discharge forms low-temperature flue gas, when having reduced indoor temperature, realize again energy-saving and emission-reduction, reduced the waste of energy consumption.

2, a key start, system interlink: the power switch key of smoke exhaust ventilator is controlled simultaneously to the circuit control panel of compressor, condenser and water heater by connection, and by the open/close states of circuit control panel control compressor, condenser and water heater; Only can realize thus a key start of whole oil smoke hot water integrated machine system by the power switch key on the control panel of smoke exhaust ventilator, system interlink, increases work efficiency, and step simplifies the operation.

3, transformation range hood structure, make it possess heat exchange function: the wind wheel air inlet place at air draft mechanism sets up heat exchange mechanisms, make high-temperature flue gas before entering wind wheel, first pass through heat exchange mechanisms, and heat exchange occurs with it, form low-temperature flue gas laggard enter wind wheel, then discharged by smokejack; Heat exchange mechanisms absorbs and can be other equipment that need to heat after heat heat energy is provided, and simultaneously, the flue gas of discharge forms low-temperature flue gas, and that has reduced indoor temperature has further realized energy-saving and emission-reduction, has reduced the waste of energy consumption.

4, select installation site and the quantity of heat exchange mechanisms according to exhausting shelves speed: heat exchange mechanisms can be according to the concrete wind speed setting of smoke exhaust ventilator, be divided into low or first gear and top gear, be one or both sides at the air inlet of corresponding selection wind wheel, the installation site of heat exchange coil and quantity and air inlet offer position and quantity is corresponding, can utilize fully the entrained heat of high-temperature flue gas entering in protective cover, improve heat exchange efficiency, and installation arranges flexible and changeable.

5, drainage mechanism is set, improve cleaning effect, ensure service life: pass through drainage mechanism, the condensed water centralized collection forming on heat exchange coil outer wall during by the refrigerant in heat exchanger tube and high-temperature flue gas heat exchange is also thoroughly got rid of, both ensure cleaning in upper shell, and also can prevent the corrosion of upper shell inside.

6, wind wheel air inlet bottom arranges wind deflector: wind deflector integral inclination be arranged on upper shell bottom, top is fixedly connected with upper enclosure inner wall, bottom is unsettled.By wind deflector, the high-temperature gas sucking from protective cover effectively can be guided to wind wheel air inlet around, enter again wind wheel to greatest extent with after heat exchange coil generation heat exchange, ensure fully heat transfer effect.

Brief description of the drawings

Fig. 1 is oil smoke hot water integrated machine annexation schematic diagram.

Fig. 2 is the front view schematic diagram of smoke exhaust ventilator.

Fig. 3 is the side view schematic diagram of smoke exhaust ventilator.

Wherein: 1, protective cover 2, upper shell 3, suction port of compressor 4, smokejack 5, wind wheel 6, heat exchanger tube outlet 7, heat exchange coil 8, rotating shaft 9, heat exchange tube inlet 10, drip tray 11, condensate draining pipe 12, control panel 13, control button 14, wind deflector 15, motor 16, upper outlet pipe 17, compressor 18, condenser 19, high temperature fluid outlet 20, hot water outlet pipe 21, water heater 22, blowoff valve 23, drainpipe 24, device for drying and filtering 25, expansion valve 26, lower inlet pipe 27, high temperature refrigerant outlet 28, high temperature entrance 29, condenser return duct.

Detailed description of the invention

Fig. 1 ~ 3rd, most preferred embodiment of the present utility model, is described further below in conjunction with 1 ~ 3 pair of the utility model of accompanying drawing.

With reference to accompanying drawing 1: this oil smoke hot water integrated machine, comprise the compressor 17 being linked in sequence, condenser 18 and water heater 21, connect the smoke exhaust ventilator with heat exchange function in compressor 17 1 sides, in smoke exhaust ventilator, be provided with high-temperature flue gas heat exchange mechanisms, the outlet of high-temperature flue gas heat exchange mechanisms connects compressor 17 Yi Ce suctions port of compressor, bottom 3 by upper outlet pipe 16, the inlet tube of high-temperature flue gas heat exchange mechanisms connects expansion valve 25 by lower inlet pipe 26, the heat of vaporization that high-temperature flue gas in refrigerant absorption smoke exhaust ventilator in high-temperature flue gas heat exchange mechanisms carries is gas and flows to compressor 17.

The high temperature refrigerant outlet 27 of compressor 17 top one sides connects the high temperature entrance 28 of condenser 18 top one sides, the high temperature fluid outlet 19 of condenser 18 top opposite sides connects water heater 21, water heater 21 tops are provided with hot water outlet pipe 20, water heater 21 bottoms are provided with drainpipe 23, and drainpipe 23 is provided with blowoff valve 22; Drainpipe 23 1 sides connect the condenser return duct 29 of condenser 18 bottom one sides, the outlet of condenser 18 bottom opposite sides is by device for drying and filtering 24 and pipeline connection expansion valve 25 one end, expansion valve 25 other ends connect the heat exchange tube inlet 9 of high-temperature flue gas heat exchange mechanisms by lower inlet pipe 26, compressor 17 Yi Ce suctions port of compressor, bottom 3 are by the heat exchanger tube outlet 6 of upper outlet pipe 16 high-temperature flue gas heat exchange mechanisms.

With reference to accompanying drawing 2 and 3: smoke exhaust ventilator comprises the air draft mechanism that protective cover 1, upper shell 2 and upper shell 2 are installed, upper shell 2 is arranged on the top of the protective cover 1 of arc setting, air draft mechanism comprises motor 15, wind wheel 5 and the smokejack 4 that from inside to outside suit is integrated successively, wind wheel 5 middle parts are provided with installing hole, are fixedly connected with the output rotating shaft 8 of motor 15 by installing hole.Smokejack 4 is worm frame, bottom lock, and a side opening, open side is the air inlet of wind wheel 5, one group of heat exchange coil 7 is installed at air inlet place.Smokejack 4 tops pass the outside junction chamber external flue of upper shell 2, set up heat exchange mechanisms in air draft mechanism side, and heat exchange mechanisms comprises heat exchange coil 7, and heat exchange coil 7 is fixedly mounted on the air inlet place of air draft mechanism wind wheel 5.

Meanwhile, smokejack 4 also can be worm frame, bottom lock, front and back both-side opening, front and back two open side are the air inlet of wind wheel 5, and one group of heat exchange coil 7 is installed respectively at air inlet place, both sides, two groups of heat exchange coils 7 are connected, or two groups of common compressors 17 that connect of heat exchange coil 7.

Heat exchange coil 7 is continuous snake bend or spiral coil, internal circulation refrigerant.Upper shell 2 outsides are stretched out respectively in the heat exchange tube inlet 9 of heat exchange coil 7 and heat exchanger tube outlet 6, with other equipment connections that need to heat.

Heat exchange coil 7 bottoms are provided with drainage mechanism, and drainage mechanism comprises the condensate draining pipe 11 that condensed water drip tray 10 and condensed water drip tray 10 bottom one sides are communicated with, and condensate draining pipe 11 delivery ports stretch out upper shell 2 outsides.

The air inlet bottom of air draft mechanism wind wheel 5 is provided with wind deflector 14, wind deflector 14 integral inclinations be arranged on upper shell 2 bottoms, top is fixedly connected with upper shell 2 inwalls.

Protective cover 1 front side is provided with control panel 12, and control panel 12 is provided with multiple control buttons 13, and control button 13 comprises the adjusting button of power switch key, illuminating lamp button and adjusting wind speed gear number etc.Power switch key is controlled the circuit control panel of compressor 17, condenser 18 and water heater 21 simultaneously by connection, by the interlock control module on circuit control panel, the output signal of smoke exhaust ventilator power switch key is flowed to circuit control panel as input signal, and by the open/close states of circuit control panel control compressor 17, condenser 18 and water heater 21.

In addition, this Multi-purpose energy-saving smoke exhaust ventilator is applicable to the transformation of the smoke exhaust ventilator of various ways, can be both protective cover 1 for being horizontally disposed with, air inlet is arranged on the updraft type lampblack absorber of bottom; Also can be protective cover 1 for being obliquely installed, air inlet is arranged on the side-suction type range hood on the sidewall being obliquely installed.

The course of work and operation principle: in the time of work, first be by smoke exhaust ventilator, indoor high-temperature oil smoke to be sucked, and by the heat exchange of high-temperature oil smoke heat exchange mechanisms, press the power switch key on control panel 12, start power supply, install and select applicable gear number by speed governing, starter motor 15, motor 15 rotates and drives wind wheel 5 to rotate, wind wheel 5 rotates with smokejack 4 mating reactions of worm frame and forms and detach negative pressure, extract the gas of protective cover 1 periphery, the high-temperature flue gas of protective cover 1 periphery is drawn in upper shell 2, and under the guiding of wind deflector 14, first pass through heat exchange coil 7, with after refrigerant generation heat exchange in heat exchange coil 7, enter smokejack 4 by wind wheel 5, finally discharge from smokejack 4 tops.

The medium that forms high-temperature low-pressure after refrigerant generation heat exchange in heat exchange coil 7 enters compressor 17, compressed the gaseous coolant that forms HTHP by compressor 17, the gaseous coolant of this part HTHP is through the refrigerant exit of compressor 5, enter in condenser 18 by pipeline, by condenser 18, the water in the gaseous coolant heat of this part HTHP and condenser 18 is carried out to heat exchange, the water being condensed in device 18 absorbs, water in condenser 18 is because of the heat temperature rising of heat absorption refrigerant, hot water in condenser 18 enters water heater 21 water tanks, carry out heat exchange with the water in water heater 21 water tanks, water after heated in water heater 21 water tanks is discharged from hot water outlet pipe 20, at any time to user's hot-water supply.

Moreover, after the water that the cold media gas of HTHP is condensed in device 18 absorbs heat, the cold media gas of HTHP becomes the refrigerant liquid of cryogenic high pressure because of heat release, enter expansion valve 25 by pipeline by the outlet of condenser 18 bottom one sides again after via device for drying and filtering 24, expansion valve 25 is by its reducing pressure by regulating flow, again become the fluid of low-temp low-pressure, then reenter in the heat exchange coil 7 of heat exchange mechanisms, the heat that the refrigerant liquid of this part low-temp low-pressure absorbs high-temperature flue gas in heat exchange coil 7 becomes gas, again get back in compressor 17, enter next circulation.

When heat exchange coil 7 and high-temperature flue gas generation heat exchange, tube wall outside forms a part of condensed water, be dropped on the condensed water drip tray 10 of heat exchange coil 7 belows, reach the condensate draining pipe 11 being communicated with by condensed water drip tray 10 bottom one sides after certain water yield and discharge upper shell 2.

The above, it is only preferred embodiment of the present utility model, be not the restriction of the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.

Claims (10)

1. oil smoke hot water integrated machine, comprise the compressor (17) being linked in sequence, condenser (18) and water heater (21), it is characterized in that: connect the smoke exhaust ventilator with heat exchange function in described compressor (17) one sides, in smoke exhaust ventilator, be provided with high-temperature flue gas heat exchange mechanisms, the outlet of high-temperature flue gas heat exchange mechanisms connects Yi Ce suction port of compressor, compressor (17) bottom (3) by upper outlet pipe (16), the inlet tube of high-temperature flue gas heat exchange mechanisms connects expansion valve (25) by lower inlet pipe (26), the heat of vaporization that high-temperature flue gas in refrigerant absorption smoke exhaust ventilator in high-temperature flue gas heat exchange mechanisms carries is gas and flows to compressor (17).
2. oil smoke hot water integrated machine according to claim 1, it is characterized in that: described smoke exhaust ventilator comprises the air draft mechanism of protective cover (1), upper shell (2), upper shell (2) installation and the heat exchange mechanisms that air draft mechanism one side arranges, air draft mechanism comprises motor (15), wind wheel (5) and the smokejack (4) that from inside to outside suit is integrated successively, smokejack (4) top passes the outside junction chamber external flue of upper shell (2), is provided with heat exchange mechanisms in air draft mechanism side.
3. oil smoke hot water integrated machine according to claim 2, is characterized in that: described heat exchange mechanisms comprises heat exchange coil (7), and heat exchange coil (7) is fixedly mounted on the air inlet place of air draft mechanism wind wheel (5).
4. oil smoke hot water integrated machine according to claim 2, is characterized in that: described smokejack (4) is worm frame, bottom lock, and a side opening, open side is the air inlet of wind wheel (5), one group of heat exchange coil (7) is installed at air inlet place.
5. oil smoke hot water integrated machine according to claim 2, it is characterized in that: described smokejack (4) is worm frame, bottom lock, front and back both-side opening, front and back two open side are the air inlet of wind wheel (5), and one group of heat exchange coil (7) is installed respectively at air inlet place, both sides.
6. according to the oil smoke hot water integrated machine described in claim 3 ~ 5 any one, it is characterized in that: described heat exchange coil (7) is continuous snake bend or spiral coil, internal circulation refrigerant, heat exchange coil (7) bottom is provided with drainage mechanism, drainage mechanism comprises the condensate draining pipe (11) that condensed water drip tray (10) and condensed water drip tray (10) bottom one side are communicated with, and condensate draining pipe (11) delivery port stretches out upper shell (2) outside.
7. oil smoke hot water integrated machine according to claim 2, it is characterized in that: the air inlet bottom of described wind wheel (5) is provided with wind deflector (14), wind deflector (14) integral inclination be arranged on upper shell (2) bottom, top is fixedly connected with upper shell (2) inwall.
8. oil smoke hot water integrated machine according to claim 1, it is characterized in that: described smoke exhaust ventilator is provided with control panel (12), control panel (12) is provided with control button (13), control button (13) comprises power switch key, power switch key is controlled compressor (17) by connection simultaneously, the circuit control panel of condenser (18) and water heater (21), by the interlock control module on circuit control panel, the output signal of smoke exhaust ventilator power switch key is flowed to circuit control panel as input signal, and by circuit control panel control compressor (17), the open/close states of condenser (18) and water heater (21).
9. oil smoke hot water integrated machine according to claim 2, is characterized in that: described protective cover (1) is for being horizontally disposed with, and air inlet is arranged on bottom.
10. oil smoke hot water integrated machine according to claim 2, is characterized in that: described protective cover (1) is for being obliquely installed, and air inlet is arranged on the sidewall being obliquely installed.
CN201420470574.0U 2014-08-20 2014-08-20 Oil smoke hot water integrated machine CN204006237U (en)

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Application Number Priority Date Filing Date Title
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104990113A (en) * 2015-06-23 2015-10-21 上海理工大学 Comprehensive kitchen waste heat recycling smoke exhaust ventilator
CN105003942A (en) * 2015-07-08 2015-10-28 中山市士林电器有限公司 Environment-friendly range hood
CN106839038A (en) * 2017-03-16 2017-06-13 肖英佳 Back-heating type domestic cooking fume remover
CN108096959A (en) * 2018-01-18 2018-06-01 北京胜琳峰科技发展有限公司 For the refrigeration system and oil fume purifier of oil fume purifier
CN109000288A (en) * 2018-07-03 2018-12-14 真木农业设备(安徽)有限公司 A kind of dining room oil smoke heat reclaiming system
CN109737468A (en) * 2019-01-09 2019-05-10 青岛海尔空调器有限总公司 A kind of energy resource system and its control method
CN109764378A (en) * 2019-01-09 2019-05-17 青岛海尔空调器有限总公司 A kind of energy resource system and its control method
CN109798568A (en) * 2019-01-09 2019-05-24 青岛海尔空调器有限总公司 A kind of control method of energy resource system
CN109855136A (en) * 2019-01-09 2019-06-07 青岛海尔空调器有限总公司 A kind of control method of energy resource system
CN109882900A (en) * 2019-01-09 2019-06-14 青岛海尔空调器有限总公司 A kind of control method of energy resource system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104990113A (en) * 2015-06-23 2015-10-21 上海理工大学 Comprehensive kitchen waste heat recycling smoke exhaust ventilator
CN105003942A (en) * 2015-07-08 2015-10-28 中山市士林电器有限公司 Environment-friendly range hood
CN106839038A (en) * 2017-03-16 2017-06-13 肖英佳 Back-heating type domestic cooking fume remover
CN108096959A (en) * 2018-01-18 2018-06-01 北京胜琳峰科技发展有限公司 For the refrigeration system and oil fume purifier of oil fume purifier
CN109000288A (en) * 2018-07-03 2018-12-14 真木农业设备(安徽)有限公司 A kind of dining room oil smoke heat reclaiming system
CN109798568A (en) * 2019-01-09 2019-05-24 青岛海尔空调器有限总公司 A kind of control method of energy resource system
CN109764378A (en) * 2019-01-09 2019-05-17 青岛海尔空调器有限总公司 A kind of energy resource system and its control method
CN109737468A (en) * 2019-01-09 2019-05-10 青岛海尔空调器有限总公司 A kind of energy resource system and its control method
CN109855136A (en) * 2019-01-09 2019-06-07 青岛海尔空调器有限总公司 A kind of control method of energy resource system
CN109882900A (en) * 2019-01-09 2019-06-14 青岛海尔空调器有限总公司 A kind of control method of energy resource system
CN109882900B (en) * 2019-01-09 2020-09-01 青岛海尔空调器有限总公司 Control method of energy system
CN109737468B (en) * 2019-01-09 2020-09-01 青岛海尔空调器有限总公司 Energy system and control method thereof
CN109798568B (en) * 2019-01-09 2020-12-25 青岛海尔空调器有限总公司 Control method of energy system
CN109764378B (en) * 2019-01-09 2020-12-29 青岛海尔空调器有限总公司 Energy system and control method thereof

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Granted publication date: 20141210

Termination date: 20180820