CN106813348A - A kind of kitchen supplement aeration device of energy-saving and environmental protection - Google Patents

A kind of kitchen supplement aeration device of energy-saving and environmental protection Download PDF

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Publication number
CN106813348A
CN106813348A CN201710205976.6A CN201710205976A CN106813348A CN 106813348 A CN106813348 A CN 106813348A CN 201710205976 A CN201710205976 A CN 201710205976A CN 106813348 A CN106813348 A CN 106813348A
Authority
CN
China
Prior art keywords
heat exchange
kitchen
exchange pipeline
air
energy
Prior art date
Application number
CN201710205976.6A
Other languages
Chinese (zh)
Inventor
王晨
赵志刚
吴鹏
王宏伟
Original Assignee
沈阳师范大学
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 沈阳师范大学 filed Critical 沈阳师范大学
Priority to CN201710205976.6A priority Critical patent/CN106813348A/en
Publication of CN106813348A publication Critical patent/CN106813348A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems also by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/40Pressure, e.g. wind pressure
    • 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]
    • Y02B30/56Heat recovery units

Abstract

The invention discloses a kind of energy-conservation, the kitchen supplement aeration device of environmental protection, used cooperatively with oil-containing air exhauster for kitchen/exhaust blower, the fresh air purification device being connected including heat exchange pipeline and with the heat exchange pipeline, wherein, heat exchange pipeline is arranged in the exhaust duct being connected with the outlet of smoke exhaust/exhaust blower and heat exchange pipeline entrance and the heat exchange pipeline outlet at its two ends are exposed independent from outside exhaust duct, the air outlet connected with the outdoor air inlet for connecting and with the heat exchange pipeline entrance is provided with the fresh air purification device, air-valve and dust filter screen are disposed between the air inlet and the air outlet.The kitchen supplement aeration device of the energy-saving and environmental protection is rational in infrastructure, can be automatically the fresh air that enclosed kitchen supplement is clean, to improve the smoke evacuation/ventilation efficiency of smoke exhaust/exhaust blower.

Description

A kind of kitchen supplement aeration device of energy-saving and environmental protection
Technical field
The present invention relates to a kind of kitchen corollary apparatus, a kind of kitchen supplement aeration device of energy-saving and environmental protection is specifically provided.
Background technology
At present, all smoke exhaust or exhaust blower can be installed in the top of stove in kitchen, it is therefore an objective to produce cooking process Flue gas be discharged to outdoor.However, in the case where door and window is all closed, when smoke exhaust/exhaust blower works, indoor air pressure can be small In outdoor air pressure, the flow when flow of (wind) of discharging fume is significantly less than windowing reduces the work effect of smoke exhaust/exhaust blower Rate, smoke evacuation (wind) effect is poor.
Therefore, how in the case where door and window is closed, negative pressure produced when smoke exhaust/exhaust blower works is eliminated, is carried The operating efficiency of smoke exhaust/exhaust blower high, improves smoke evacuation (wind) effect, as people's problem demanding prompt solution.
The content of the invention
In consideration of it, the kitchen it is an object of the invention to provide a kind of energy-saving and environmental protection supplements aeration device, to solve oil extraction Cigarette machine/exhaust blower is the problems such as inefficiency, smoke evacuation (wind) effect difference in the case that door and window is turned off.
The present invention provide technical scheme be:The kitchen supplement aeration device of a kind of energy-saving and environmental protection, with kitchen discharged lampblack Machine/exhaust blower is used cooperatively, including heat exchange pipeline and the fresh air purification device that is connected with the heat exchange pipeline, wherein, heat exchanger tube Road be arranged in the exhaust duct being connected with the outlet of smoke exhaust/exhaust blower and its two ends heat exchange pipeline entrance and heat exchanger tube Road outlet is exposed independent from outside exhaust duct, being provided with the fresh air purification device with the outdoor air inlet for connecting and changed with described The air outlet of hot channel entrance connection, is disposed with air-valve and dust filter screen between the air inlet and the air outlet.
It is preferred that, it is further fixedly arranged on axial flow blower between the dust filter screen and air outlet.
Further preferably, the kitchen supplement aeration device of the energy-saving and environmental protection also includes being fixedly installed on the air inlet The wind pressure sensor at place and the controller being connected with the wind pressure sensor, the controller are filled with the driving of adjustment valve area Connection is put, for the detected value according to wind pressure sensor, the aperture of real-time adjustment air-valve.
Further preferably, the periphery of the heat exchange pipeline is surrounded with fin.
Further preferably, the heat exchange pipeline folding type is arranged in exhaust duct.
Further preferably, pull groove is provided with the fresh air purification device, handle is provided with the outside of the pull groove, The dust filter screen is arranged in the pull groove.
Further preferably, height of the height of the heat exchange pipeline entrance higher than heat exchange pipeline outlet.
Further preferably, the air inlet is further fixedly arranged on draft gauge.
The kitchen supplement aeration device of the energy-saving and environmental protection that the present invention is provided, when producing negative pressure indoors, by fresh air purifying Outdoor fresh air is introduced indoor by the air inlet of device by heat exchange pipeline, is arranged between air inlet and air outlet by adjustment The aperture of air-valve can adjust air intake flow, dust filter screen can be filtered to fresh air, it is ensured that the cleanliness factor of fresh air, heat exchange Pipeline can effectively make the smoke evacuation (wind) in fresh air and exhaust duct in it carry out temperature exchange, with reduce new air temperature with The temperature difference of indoor temperature, makes room temperature not to be affected because of the entrance of fresh air.
The kitchen supplement aeration device simple structure of the energy-saving and environmental protection that the present invention is provided, it is easy for installation, can be sealed from trend The fresh air of the indoor supplement cleaning closed, the temperature for not interfering with interior also.
Brief description of the drawings
Below in conjunction with the accompanying drawings and implementation method the present invention is further detailed explanation:
Fig. 1 is the kitchen supplement aeration device structural representation of energy-saving and environmental protection.
Specific embodiment
The present invention is further explained below in conjunction with specific embodiment, but does not limit to the present invention.
As shown in figure 1, the invention provides a kind of energy-saving and environmental protection kitchen supplement aeration device, with oil-containing air exhauster for kitchen/ Exhaust blower is used cooperatively, including heat exchange pipeline 1 and the fresh air purification device 2 that is connected with the heat exchange pipeline 1, wherein, heat exchanger tube Road 1 is arranged in the exhaust duct 3 that is connected with the outlet of smoke exhaust/exhaust blower and the heat exchange pipeline entrance 11 at its two ends and changes Hot channel outlet 12 is exposed independent from outside exhaust duct 3, and the highly preferred of the heat exchange pipeline entrance 11 exports higher than heat exchange pipeline 12 height, be provided with the fresh air purification device 2 with the outdoor air inlet 21 for connecting and with the heat exchange pipeline entrance 11 The air outlet 22 of connection, is disposed with air-valve 23 and dust filter screen 24 between the air inlet 21 and the air outlet 22, excellent Choosing, is further fixedly arranged on draft gauge, the pressure difference for showing indoor and outdoor at the air inlet 21.
The kitchen supplement aeration device of the energy-saving and environmental protection, when producing negative pressure indoors, by the air intake of fresh air purification device Outdoor fresh air is introduced opening for indoor, to be arranged at by adjustment between air inlet and air outlet air-valve by mouth by heat exchange pipeline Degree can adjust air intake flow, and dust filter screen can be filtered to fresh air, it is ensured that the cleanliness factor of fresh air, heat exchange pipeline can have Effect ground makes the smoke evacuation (wind) in fresh air and exhaust duct in it carry out temperature exchange, to reduce new air temperature with indoor temperature The temperature difference, makes room temperature not to be affected because of the entrance of fresh air.
In order to realize be actively indoor air-changing purpose, as the improvement of technical scheme, the dust filter screen 24 and air-out Axial flow blower 25 is further fixedly arranged between mouth 22.
In order to realize the adjustment of valve area, used as the improvement of technical scheme, the kitchen of the energy-saving and environmental protection supplements Aeration device also includes being fixedly installed on the wind pressure sensor (not shown) at the air inlet 21 and is passed with the blast The controller (not shown) of sensor connection, the controller is connected with the drive device of the adjustment aperture of air-valve 23, for root According to the detected value of wind pressure sensor, the aperture of real-time adjustment air-valve 23, specifically:When blast is larger, increase the aperture of air-valve, When blast is smaller, reduce the aperture of air-valve.
In order to improve the heat transfer effect of heat exchange pipeline, as the improvement of technical scheme, the peripheral ring of the heat exchange pipeline 1 around Fin (not shown) is provided with, further preferably, the folding type of the heat exchange pipeline 1 is arranged in exhaust duct.
The replacing of dust filter screen for convenience, as the improvement of technical scheme, is provided with the fresh air purification device 2 and takes out Kerve (not shown), is provided with handle, the dust filter screen 24 on the outside of the pull groove) it is placed in the pull groove.
Specific embodiment of the invention is write according to progressive mode, highlights each embodiment Difference, its similar portion can be with cross-reference.
Embodiments of the present invention are elaborated above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation Mode, in the ken that those of ordinary skill in the art possess, can also be on the premise of present inventive concept not be departed from Various changes can be made.

Claims (8)

1. a kind of kitchen supplement aeration device of energy-saving and environmental protection, uses cooperatively with oil-containing air exhauster for kitchen/exhaust blower, and its feature exists In, including heat exchange pipeline (1) and the fresh air purification device (2) that is connected with the heat exchange pipeline (1), wherein, heat exchange pipeline (1) sets Be placed in the exhaust duct being connected with the outlet of smoke exhaust/exhaust blower and its two ends heat exchange pipeline entrance (11) and heat exchanger tube Road outlet (12) is exposed independent from, in outside exhaust duct, being provided with the fresh air purification device (2) and the outdoor air inlet for connecting (21) air outlet (22) for and with the heat exchange pipeline entrance (11) connecting, the air inlet (21) and the air outlet (22) it Between be disposed with air-valve (23) and dust filter screen (24).
2. aeration device is supplemented according to the kitchen of the energy-saving and environmental protection described in claim 1, it is characterised in that:The dust filter screen (24) axial flow blower (25) is further fixedly arranged on and air outlet (22) between.
3. aeration device is supplemented according to the kitchen of the energy-saving and environmental protection described in claim 1, it is characterised in that:Also include that fixation sets The controller for being placed in the wind pressure sensor at the air inlet (21) place and being connected with the wind pressure sensor, the controller and tune The drive device connection of valve (23) aperture of rectifying the incorrect style of work, for the detected value according to wind pressure sensor, real-time adjustment air-valve (23) open Degree.
4. aeration device is supplemented according to the kitchen of the energy-saving and environmental protection described in claim 1, it is characterised in that:The heat exchange pipeline (1) periphery is surrounded with fin.
5. aeration device is supplemented according to the kitchen of the energy-saving and environmental protection described in claim 1, it is characterised in that:The heat exchange pipeline (1) folding type is arranged in exhaust duct.
6. aeration device is supplemented according to the kitchen of the energy-saving and environmental protection described in claim 1, it is characterised in that:The fresh air purifying Pull groove is provided with device (2), handle is provided with the outside of the pull groove, the dust filter screen (24) is arranged at described taking out In kerve.
7. aeration device is supplemented according to the kitchen of the energy-saving and environmental protection described in claim 1, it is characterised in that:The heat exchange pipeline Height of the height of entrance (11) higher than heat exchange pipeline outlet (12).
8. aeration device is supplemented according to the kitchen of the energy-saving and environmental protection any one of claim 1 to 7, it is characterised in that:Institute State air inlet (21) place and be further fixedly arranged on draft gauge.
CN201710205976.6A 2017-03-30 2017-03-30 A kind of kitchen supplement aeration device of energy-saving and environmental protection CN106813348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710205976.6A CN106813348A (en) 2017-03-30 2017-03-30 A kind of kitchen supplement aeration device of energy-saving and environmental protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710205976.6A CN106813348A (en) 2017-03-30 2017-03-30 A kind of kitchen supplement aeration device of energy-saving and environmental protection

Publications (1)

Publication Number Publication Date
CN106813348A true CN106813348A (en) 2017-06-09

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Application Number Title Priority Date Filing Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110793143A (en) * 2019-11-02 2020-02-14 朱利新 Kitchen active pressurization ventilation blowing system and use method thereof

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013129786A1 (en) * 2012-02-29 2013-09-06 Jin Nam Gi Local hood exhaust pressure device
CN203413762U (en) * 2013-08-09 2014-01-29 苟仲武 Heat recovery heating air inlet/exhaust system
CN103776118A (en) * 2014-02-19 2014-05-07 天津大学 Novel kitchen air conditioner
CN204006236U (en) * 2014-08-20 2014-12-10 山东创尔沃热泵技术股份有限公司 Multi-purpose energy-saving smoke exhaust ventilator
CN104344491A (en) * 2013-08-09 2015-02-11 苟仲武 Heat recovery warming air intake and exhaust system
GB2519541A (en) * 2013-10-23 2015-04-29 Reco Air Ltd Ventilation System
CN105605709A (en) * 2011-06-25 2016-05-25 荣国华 Air conditioning system capable of recycling heat energy of kitchen
CN105716151A (en) * 2016-03-31 2016-06-29 荣国华 Indoor fresh air and cooking fume exhausting system
CN205897295U (en) * 2016-08-11 2017-01-18 天津大学 Lampblack absorber with heat recovery and individualized air supply function

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105605709A (en) * 2011-06-25 2016-05-25 荣国华 Air conditioning system capable of recycling heat energy of kitchen
WO2013129786A1 (en) * 2012-02-29 2013-09-06 Jin Nam Gi Local hood exhaust pressure device
CN203413762U (en) * 2013-08-09 2014-01-29 苟仲武 Heat recovery heating air inlet/exhaust system
CN104344491A (en) * 2013-08-09 2015-02-11 苟仲武 Heat recovery warming air intake and exhaust system
GB2519541A (en) * 2013-10-23 2015-04-29 Reco Air Ltd Ventilation System
CN103776118A (en) * 2014-02-19 2014-05-07 天津大学 Novel kitchen air conditioner
CN204006236U (en) * 2014-08-20 2014-12-10 山东创尔沃热泵技术股份有限公司 Multi-purpose energy-saving smoke exhaust ventilator
CN105716151A (en) * 2016-03-31 2016-06-29 荣国华 Indoor fresh air and cooking fume exhausting system
CN205897295U (en) * 2016-08-11 2017-01-18 天津大学 Lampblack absorber with heat recovery and individualized air supply function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110793143A (en) * 2019-11-02 2020-02-14 朱利新 Kitchen active pressurization ventilation blowing system and use method thereof

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Application publication date: 20170609