CN110319519A - A kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group - Google Patents
A kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group Download PDFInfo
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- CN110319519A CN110319519A CN201910698724.0A CN201910698724A CN110319519A CN 110319519 A CN110319519 A CN 110319519A CN 201910698724 A CN201910698724 A CN 201910698724A CN 110319519 A CN110319519 A CN 110319519A
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 30
- 239000000779 smoke Substances 0.000 claims abstract description 302
- 239000003517 fume Substances 0.000 claims abstract description 95
- 238000004378 air conditioning Methods 0.000 claims abstract description 83
- 230000000694 effects Effects 0.000 claims abstract description 19
- 238000009826 distribution Methods 0.000 claims abstract description 12
- 239000002699 waste material Substances 0.000 claims description 87
- 238000000034 method Methods 0.000 claims description 59
- 238000010438 heat treatment Methods 0.000 claims description 58
- 230000008569 process Effects 0.000 claims description 48
- 238000005057 refrigeration Methods 0.000 claims description 46
- 238000007791 dehumidification Methods 0.000 claims description 38
- 238000001816 cooling Methods 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 18
- 238000007710 freezing Methods 0.000 claims description 10
- 230000008014 freezing Effects 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 10
- 238000004887 air purification Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000000474 nursing effect Effects 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 210000005239 tubule Anatomy 0.000 claims 1
- 230000036541 health Effects 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 505
- 235000019198 oils Nutrition 0.000 description 492
- 238000005516 engineering process Methods 0.000 description 29
- 230000006870 function Effects 0.000 description 24
- 238000010411 cooking Methods 0.000 description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 239000008157 edible vegetable oil Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000004519 grease Substances 0.000 description 6
- 239000013618 particulate matter Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000001112 coagulating effect Effects 0.000 description 4
- 238000005238 degreasing Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009711 regulatory function Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- -1 butadiene aldehydes Chemical class 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001535 kindling effect Effects 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
Abstract
A kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group, belong to fresh air, air-conditioning technical field, including air conditioner indoor unit, oil smoke vertical pipe, oil sump tank, inlet tube, muffler, smoke exhaust ventilator, oil smoke outlet pipe, fume purifying comb, air-conditioning oil expeller outdoor unit, air-conditioning oil expeller system, oil smoke tee tube, fresh air inlet pipe, fresh air purifier, fresh air distribution pipe, fresh air distributor box, the outlet of fresh air front, the outlet of fresh air air curtain；Air-conditioning oil expeller system includes 6 threeways, four-way electromagnetic reversing valve A, four-way electromagnetic reversing valve B, condenser, oil expeller, capillary A, capillary B, shut-off valve A, shut-off valve B, solenoid valve A, solenoid valve B, blower A, compressor, isocon, header；The beneficial effects of the present invention are: the fresh air absolute oil cigarette air-conditioning Trinity；Absolute oil effect is good, labor and material saving；Energy conservation and environmental protection；Health care.
Description
Technical field
The present invention be a kind of kitchen fresh air combine unit, in particular to a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group,
Belong to fresh air, air-conditioning technical field.
Background technique
Kitchen is the room that living environment generates pollution most serious.Other than the pollution that construction material and environment generate, kitchen
The pollution that room processed food generates is even more serious, and serious oxygen consumption generates carbon dioxide dirt gas, generates carbon monoxide poison gas, generates
Charcoal ash flue dust generates high-temperature oil smoke, generates high-temperature water vapor.With the increase of kitchen seal degree, seriously the mankind are arrived not
Patient degree.
The mankind carry out kitchen pollution harsh struggle all the time, from door window to dress exhaust fan, from small-power
Smoke exhaust ventilator is to high-power smoke exhaust ventilator.By blowdown wind of not spending to taking thousand yuan of mist extractors.Till now, kitchen pollution
Improvement is still unsatisfactory, even if the fume pollution in room is reduced, the pollution that oil smoke leaves after discharge is outdoor is still striking
Soul-stirring, it is universal phenomenon that oil smoke, which does not have purified treatment,.Interior manually carries out smearing the case where washing other than smoke exhaust ventilator mist extractor
Under, there is sticky greasy dirt on all furniture surfaces in kitchen.Denomination of invention: application number CN2011100229267 above blows circular cone
The split type injection range hood of shape full blast curtain, the patent are the wind curtain type hoods upward from lower part, and high-temperature oil smoke is spread in back taper, oil smoke
First fresh air rises to waste air and enters at the end plate in hole to flight benefit, totally enclosed type mist extractor effect is not achieved, oil smoke does not purify, kitchen
Pollution outside room is extremely serious.
Restaurant kitchen has oil fume purifier and uses at present, and oil smoke processing uses high-pressure electrostatic adsorption treatment oil smoke, high
Pressure electrostatic oil and smoke cleaner, which is adsorbed on, to be difficult to clean on clarifier, and the occasion more for restaurant kitchen oil smoke, oil smoke adsorbs too
More, the cleaning of clarifier is a very big problem；High-voltage electrostatic purification device has very strong electric discharge phenomena, and the greasy filth of absorption is easy kindling
Fire occurs；Large-scale High-voltage electrostatic purification device can also generate serious ozone toxic gas pollution.Therefore Large-scale High-Pressure electrostatic depuration
Safety problem be under suspicion.Application number CN2017219043760, a kind of denomination of invention: Water curtain machine using negative pressure oil mist removing.
Since water consumption is big, in addition cannot control the secondary pollution of water, water curtain type oil smoke degreasing unit is seldom seen in the market
Using.Due to the fume pollution in kitchen, air conditioner can not be used in kitchen, high temperature, high humidity, high fume pollution restaurant kitchen pair
Cook's health causes to inflict heavy losses on, and the livable kitchen for creating mankind's safety and environmental protection is extremely urgent.
There are two types of oil smoke oil removings at present, and one is the solidifying oil of high Electrostatic Absorption, adds the decomposition of chemical mode detergent to clean again and removes
Oil；One is the cooling solidifying oil of physics in water, then in line grease oil removing.Analyze current oil smoke degreasing technique, have oil smoke (absorption or
It is cooling) oily attaching process is coagulated, this is the necessary process for separating grease and air in oil smoke.Key is to coagulate the removing problem of oil, is coagulated
Another pollution modes of oil inherently oil smoke can also hinder the process for coagulating oil other than generating secondary pollution.
When designing oil smoke and coagulating oil, necessary decision design coagulates the removing of oil.Cleaning after electrostatic cleaner purified treatment
Journey can be seen that a large amount of cleaning essence of washing consumption of tar, and the time is very long, should not be in the restaurant that big oil smoke amount generates, food
Absolute oil in hall kitchen, kitchen absolute oil must separately find a way out.
Kitchen produces flue dust and vapor mixing oil smoke when processing food.The boiling point of edible oil generally all 200 DEG C with
On.When oil temperature is more than 250 DEG C, the harmful substances such as butadiene aldehydes can be generated, seriously endanger human health, and can be carcinogenic.It is mixed
It is extremely serious to the pollution of environment to close oil smoke, it is necessary to carry out oil removal treatment.The main function of smoke exhaust ventilator is exactly to handle oil smoke pair
Indoor pollution, due to not carrying out closed discharge oil smoke waste air, the oil smoke in kitchen fails thorough cleaning, to outdoor environment
Cause secondary pollution.
In short, most common is Gao Jing electricity there are two types of in oil fume purifier currently on the market or oil fume separator principle
Oil fume purifier, energy fume eliminating, but solidifying oil is not handled, and has security risk；There are also water curtain type oil fume separators, using oil smoke
Oil liquid is precipitated when crossing cascade, is discharged together with water, consumes big yield, oily wastewater can become secondary pollution.
Summary of the invention
The purpose of the present invention is for the above-mentioned fume pollution that in the prior art, restaurant, dining room and family kitchen generate and
Adverse circumstances, fume-exhausting functions of the equipments are single, not the defect of fresh air, provide a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine
Group can achieve pollution of the safe purifying oil fume of energy to environment, create the purpose in the livable kitchen of the mankind.
To achieve the goals above the technical solution adopted by the present invention is that: a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine
Group, the structure suitable for large-scale restaurant kitchen fresh air system design, and are assembled in outside in exterior wall, and a kind of kitchen fresh air absolute oil cigarette is empty
Adjusting combination unit includes the fresh air system of indoor section, oil smoke waste air discharge system, air conditioner indoor unit, and the oil smoke of outdoor section is straight
Comb, oil sump tank, inlet tube and muffler；Fresh air system includes fresh air imported unit, fresh air purification device and fresh air distribution dress
It sets, oil smoke waste air discharge system includes smoke exhaust ventilator, oil smoke outlet pipe, and the oil smoke outlet pipe is arranged above smoke exhaust ventilator, oil smoke
The lower end of outlet pipe interlinks with smoke exhaust ventilator；Smoke exhaust ventilator, fresh air purification device, air conditioner indoor unit are mounted on the interior wall of kitchen,
Oil sump tank is mounted on kitchen exterior wall；
It further include fume purifying comb, air-conditioning oil expeller outdoor unit, control system, the air-conditioning oil expeller outdoor unit installation
On kitchen exterior wall, air-conditioning oil expeller outdoor unit includes three coaming plate of outdoor unit, outdoor cover plate and is assembled in air-conditioning oil expeller
Air-conditioning oil expeller system and chassis in outdoor unit, air-conditioning oil expeller system are arranged on chassis；
Oil smoke waste air discharge system further includes oil smoke tee tube, and the oil smoke tee tube is arranged above oil smoke outlet pipe, oil
Cigarette tee tube includes the in line air-valve of oil smoke and fume purifying air-valve for being disposed thereon portion two sides；The lower end air inlet of oil smoke tee tube
Mouth is connect with oil smoke outlet pipe upper end, and the upper end gas outlet of oil smoke tee tube is made by the in line air-valve of oil smoke and the control of fume purifying air-valve
The discharge of oil smoke waste air has air quantity regulatory function and discharge direction conversion function；The discharge of oil smoke waste air uses the in line side of oil smoke waste air
Mode is discharged in formula or fume purifying；
Air conditioner indoor unit includes base, panel, blower B, wind deflector and evaporator；The panel is arranged in air conditioner indoor unit
Front end face, in air conditioner indoor unit front lower place, the evaporator is arranged in base for the wind deflector setting；
The air-conditioning oil expeller system includes compressor, threeway A, threeway B, threeway C, threeway D, threeway E, threeway F, four-way
Solenoid directional control valve A, four-way electromagnetic reversing valve B, condenser, capillary A, capillary B, shut-off valve A, shut-off valve B, oil expeller, electricity
Magnet valve A, solenoid valve B, isocon, header, blower A, blower B；
The upper end of compressor is connect with the lower port of threeway B, and the left port of threeway D is connect with solenoid valve A, the right side of threeway D
Port is connect with upper end of condenser mouth, and condenser lower port is connect with threeway F upper port, and threeway F right output port and capillary A connect
It connects, capillary A is connect with shut-off valve B, and shut-off valve B is connect with isocon, and isocon is connect with evaporator, evaporator and header
Connection, header are connect with shut-off valve A, and shut-off valve A is connect with the upper port of threeway E, and the left port and solenoid valve B of threeway E connects
It connects, solenoid valve B is connect with the upper port of threeway C, and the right output port of threeway C is connect with solenoid valve A, threeway A lower port and compressor
Left port connection；
Threeway E upper port is connect with header, header connection；The intermediate upper port and threeway A of four-way electromagnetic reversing valve A
Upper port connection；The upper left port of four-way electromagnetic reversing valve B is connect with the left port of threeway C, the upper port and electromagnetism of threeway C
Valve B connection；The left port of threeway B is connect with the lower port of four-way electromagnetic reversing valve B, the lower port and capillary B of oil expeller
Connection, capillary B are connect with the left port of threeway F；The lower port of threeway E is connect with the upper left port of four-way electromagnetic reversing valve A,
The top Centronics port of solenoid directional control valve A is connect with the upper port of threeway A；
The lower port of four-way electromagnetic reversing valve A is connect with the upper port of threeway B, the middle upper port of four-way electromagnetic reversing valve A
It is connect with threeway A left port；When the lower port of four-way electromagnetic reversing valve A is communicated with the upper left port of four-way electromagnetic reversing valve A, four
The upper left port of electric change valve A is connect with the lower port of threeway D；The lower port and four-way electromagnetic of four-way electromagnetic reversing valve A
When the upper right port of reversal valve A communicates, the upper right port of four-way electromagnetic reversing valve A is connect with threeway E lower port；
Blower A setting is arranged in condenser side, blower B in evaporator side；
Air-conditioning oil expeller outdoor unit is made of heat pump air conditioning system and heat pump oil removing system, and heat pump air conditioning system is removed with heat pump
Oil system shares compressor, evaporator, condenser, an oil expeller, and the cold oil processed and fuser oil processed of oil expeller use two
Four-way electromagnetic reversing valve A, four-way electromagnetic reversing valve B, solenoid valve A, solenoid valve B and two sets of throttle system conversion and controls；Complete machine system
System is exactly a split type double heat pump air conditioners, evaporator in kitchen, condenser and oil expeller device in outdoor unit,
Oil smoke waste air guides to the oil expeller outside kitchen in outdoor unit, and the cooling condenser of low temperature waste air mixing outdoor fresh air after oil removing returns
Receive the cryogenic energy of fume eliminating waste air；
The present invention uses heat pump refrigerating technology, and cooling oil smoke method isolates solidifying grease, and when stopping smoke exhaust ventilator heats again
Molten oil discharge edible vegetable oil liquid；Heat pump refrigerating and heating can all consume energy, since this technology and heat pump air conditioner are combined, recycle cooling oil
The energy of cigarette consumption, can reduce Overall Power Consumption, the combination of cooling and purifying oil smoke and air conditioner refrigerating technology reaches energy conservation and degreases
With the optimum efficiency of kitchen constant temperature dehumidification；
When this method is only applicable to winter summer grade air conditioner, can just it recover energy.When season in spring and autumn does not have to air conditioner, can also it purify
Oil smoke, but cannot recover energy；The invention discloses a kind of cold and hot kitchen fume absolute oil technology of heat pump, kitchen fresh air air curtains to distribute
The process structure of formula oxygen-supplying technology, kitchen heat pump air conditioner Energy Recovery Technology and these technical functionality system compatible technologies.The skill
Art, which introduces fresh air, realizes full fume purifying discharge function simultaneously, and purifying oil fume waste air energy is effectively returned in operation of air conditioner
It receives；
The purification of air-conditioning oil expeller system, that is, air-conditioning constant temperature dehumidification oil removing system outdoor unit, i.e. oil smoke waste air and constant temperature dehumidification heat
Pump refrigeration system；
The function operational mode of air-conditioning oil expeller system includes air conditioner refrigerating dehumidification mode, i.e. refrigeration mode, air-conditioning heating
Dehumidification mode, i.e. heating mode, the oil removing operational mode of oil removing mode, the molten oily operational mode of oil removing mode, freeze oil removing mould
The oil removing operational mode of formula, the molten oily operational mode of refrigeration oil removing mode, heats the oil removing operational mode of oil removing mode, heating removes
The molten oily operational mode of oily mode；
The control system includes automatically controlling chip；The function that kitchen fresh air air conditioner for machine combines unit is more, using intelligence
It can control the multi-functional operation for being just able to achieve unit；
Oil removing principle: key technology of the invention first is that the innovation of oil smoke degreasing technique, the solidifying oil design of existing oil smoke is again
There is the oil removing design for coagulating oil.Oil tech is coagulated using air conditioner refrigerating, active refrigeration cooling can effectively remove the sump oil in oil smoke, by
It can not be influenced by environment temperature taking human as design in cryogenic temperature.The solidifying oily process of oil smoke and temperature are closely related, cooling temperature
Lower oil removal efficiency is higher, and it is faster to coagulate speed oil；The solidifying oily effect on common smoke exhaust ventilator surface can be seen that one in 30 DEG C of rings
The new smoke exhaust ventilator surface that the border temperature above summer uses is almost without solidifying oil trace mark, in 0 DEG C of use in winter, in smoke exhaust ventilator
Surface has been covered with solidifying oil quickly.It is attached to the solidifying oil of oil removing pipe surface, edible vegetable oil liquid can be molten at high temperature, flow to lower part automatically
Accumulator in.After heat pump air conditioner commutation, oil expeller is heated, and for high temperature up to 80 DEG C or more, complete hot fuser oil is edible vegetable oil
Liquid is flowed to automatically in storage tank or trench；Here it is oil smoke oil removing principles of the present invention.
Fresh air imported unit includes fresh air inlet pipe, and fresh air purification device includes fresh air purifier, installation in fresh air purifier
There is fresh-air fan, fresh air distributor includes fresh air distribution pipe, fresh air distributor box, the outlet of fresh air air curtain and the outlet of fresh air front；
Set-up of control system is before fresh air distributor box；
Automatic running fresh air mode: fresh-air fan is opened: outdoor fresh air-fresh air inlet pipe-exterior wall-fresh air purifier-
Fresh air distribution pipe-fresh air distributor box-fresh air front outlet and the outlet of fresh air air curtain；Fresh air introduction system is an autonomous system,
The support modes that can must be matched with isolated operation fresh air mode and fume eliminating mode；
Fresh air purifying uses high-efficiency filtering and purifying device or micro- electrostatic cleaner, the particulate matter of China Domestic Environment air
Pollute more serious, the purification for introducing fresh air should be except based on PM2.5, the volatile contaminant gas generated to building passes through introduction
Fresh air, discharge waste air carry out desalt processing, only can carry out purified treatment to particulate matter in the environment of no other pollution sources and be
It can；PM2.5 particulate matter is handled by high-efficiency filtering and purifying device, or exterminating bacterium and PM2.5 are carried out by micro- electrostatic cleaner
Grain object comprehensive treatment；
For the outlet of fresh air air curtain in smoke exhaust ventilator periphery, air port is downward, can encase the not outer benefit of oil smoke waste air, due to consideration that
Smoke exhaust ventilator has the ability for attracting air curtain fresh air short circuit discharge, and fresh air air curtain outlet inside is provided with outside deflection 0-30 degree angle
Wind deflector；Since kitchen ventilation is based on oil smoke waste air, when introducing fresh air, the energy of oil smoke waste air is not recycled, introduces fresh air
It is directly entered in kitchen after can purifying；The purpose for introducing fresh air is to breathe oxygen supply, wind curtain type hood air feed and cooking stove to operator
Combustion-supporting oxygen supply, therefore fresh air must be distributed effectively.
The oil smoke vertical pipe is threaded through outside within the walls, and the indoor end of oil smoke vertical pipe is connect with the in line air-valve of oil smoke, oil smoke
The outdoor end of vertical pipe is stretched out outside kitchen；The discharge of oil smoke waste air uses the in line mode of oil smoke waste air, when 27 DEG C or more hot weathers,
Discharge oil smoke will not generate solidifying oil inside and outside kitchen, only when environment temperature is higher than 27 DEG C and fresh air mode operation, could open
The in line mode of oil smoke waste air, oil smoke waste air cannot be completely exhausted out by singly opening the in line mode of oil smoke waste air；
When environment temperature is higher than 27 DEG C, the in line mode of oil smoke waste air, the in line mode of oil smoke waste air may be selected are as follows: open fresh air
Blower opens smoke exhaust ventilator, opens the in line air-valve of oil smoke, closes fume purifying air-valve, drives oil smoke waste air in smoke exhaust ventilator
Under, be expelled directly out by following routes: outside the smoke exhaust ventilator-in line air-valve of oil smoke outlet pipe-oil smoke-oil smoke vertical pipe-kitchen.
The discharge of oil smoke waste air uses fume purifying and mode is discharged, and in 27 DEG C or less microthermal climates, discharge oil smoke can be
Kitchen is inside and outside to generate solidifying oil, can choose fume purifying discharging modes discharge kitchen fume waste air；Fume purifying discharging modes are as follows:
Open smoke exhaust ventilator, close the in line air-valve of oil smoke, open fume purifying air-valve, open fresh air system, open fresh air purifier with
The fume eliminating heating mode of constant temperature dehumidification heat pump refrigeration system, the oil smoke waste air generated in kitchen at this time can be in fresh air air curtain
Carry out under nursing, by following routes: smoke exhaust ventilator-oil smoke outlet pipe-fume purifying air-valve-fume purifying comb drains into air-conditioning
Oil expeller outdoor unit carries out oil removal treatment.
Oil removing system is cooperated to be controlled in air conditioner indoor unit operational mode；Since air conditioner indoor unit is mounted on kitchen
It is interior, any fume pollution is not allow in kitchen, therefore only allow to introduce or do not have in the fresh air for thering is air curtain to protect in air conditioning chamber
Under the conditions of cooking stove, air conditioner indoor unit could be used.
Air conditioner refrigerating dehumidification mode, the i.e. refrigeration mode, air conditioner refrigerating dehumidification mode are standalone feature mode, and fresh air is drawn
It is out of service into function, oil smoke discharge function；
Air conditioner refrigerating dehumidification mode, that is, refrigeration mode are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is closed, solenoid valve B is opened,
Fresh-air fan is stopped, smoke exhaust ventilator stops, the in line air-valve of oil smoke is closed, blower A is opened, blower B is opened, four-way electromagnetic reversing valve A no power,
Four-way electromagnetic reversing valve B is powered, compressor is opened, operational process are as follows: compressor, that is, compressing high pressure gas-threeway B- four-way electromagnetic changes
To valve A- threeway D- condenser-threeway F- capillary A- shut-off valve B- isocon-evaporator-header-shut-off valve A- threeway E-
Four-way electromagnetic reversing valve B- threeway C- reversal valve B- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve
B- oil expeller-capillary B- threeway F is sequentially connected；Threeway D- solenoid valve A closes connection；Refrigeration working medium is flowed by above-mentioned process,
Circulation is repeatedly.
Air-conditioning heating dehumidification mode, the i.e. heating mode, air-conditioning heating dehumidification mode are standalone feature mode, and fresh air is drawn
It is out of service into function, oil smoke discharge function；
Heating mode are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is closed, solenoid valve B is opened, fresh-air fan is stopped, smoke pumping
Machine stops, the in line air-valve of oil smoke is closed, fume purifying air-valve is closed, blower A is opened, blower B is opened, four-way electromagnetic reversing valve A no power,
Four-way electromagnetic reversing valve B is powered, compressor is opened, operational process are as follows: compressor (compressing high pressure gas)-threeway B- four-way electromagnetic changes
To valve A- threeway E- header-evaporator-isocon-shut-off valve B- capillary A- threeway F- condenser-threeway D- four-way electromagnetic
Reversal valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve B- threeway C- solenoid valve B- threeway E according to
Secondary connection, threeway F- capillary B- oil expeller-four-way electromagnetic reversing valve B- threeway A are sequentially connected, and threeway D- solenoid valve A (pass) is even
It connects, threeway C- solenoid valve A (pass) connection, flow working medium is flowed by above-mentioned process, and circulation is repeatedly.
The fresh air-oil smoke waste air discharge-fume eliminating mode, i.e. oil removing mode, it is necessary to which Three models run ability simultaneously
Reach deoiling effect, under fresh air introduction function normal running (operation) conditions, oil removing mode operation, the operation of oil smoke discharge function；Fresh air-
Oil smoke waste air discharge-fume eliminating mode, i.e. oil removing mode, oil removing operational mode and oil removing mode including oil removing mode melt
Oily operational mode；
The oil removing operation that " oil removing " mode is opened when kitchen range operates in one day, after whole day is finished cooking stove, opens " oil removing "
The molten oil operation of mode, molten oil are automatically closed " oil removing " mode after the completion, switch to " fresh air mode "；The oil removing of oil removing mode is run
When, although indoor evaporator has a little refrigeration effect, since indoor unit blower B is closed, cooling capacity only has free convection to let cool effect
Fruit only generates heat for balance cooking stove and is used；
The oil removing operational mode of oil removing mode are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is opened, solenoid valve B is closed, fresh air
Blower is opened, smoke exhaust ventilator is opened, the in line air-valve of oil smoke is closed, fume purifying air-valve is opened, blower A is opened, blower B is closed, four-way electromagnetic changes
It is opened to valve A no power, four-way electromagnetic reversing valve B no power, compressor, operational process are as follows: compressor (compressing high pressure gas)-three
Logical B- four-way electromagnetic reversing valve A- threeway D- condenser-threeway F- capillary A- shut-off valve B- isocon-evaporator-header-
Shut-off valve A- threeway E- four-way electromagnetic reversing valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve
B- threeway C- solenoid valve A- threeway D is sequentially connected, and threeway F- capillary B- oil expeller-four-way electromagnetic reversing valve B- threeway A is successively
Connection, threeway C- solenoid valve B (pass) connection, threeway E- solenoid valve B (pass) connection, flow working medium are flowed by above-mentioned process, circulation
Repeatedly；
In the molten oil operation of oil removing mode, all blowers are all closed, and oil expeller and evaporator are removed all in heated condition
Solidifying oil on oily device is heated fusing, the storage tank that flows under outer machine chassis or is vented directly to trench；Complete oil removing in one day
After the oil removing operation of mode everyday, it is necessary to which the molten oil operation for carrying out oil removing mode is only real deoiling function, if without melting
The solidifying oil of oil operation processing, will affect second day deoiling effect；
The molten oily operational mode of oil removing mode are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is opened, solenoid valve B is closed, fresh air
Blower pass, smoke pumping organ, the in line air-valve of oil smoke is closed, fume purifying air-valve is closed, blower A is closed, blower B is closed, four-way
Solenoid directional control valve A is powered, four-way electromagnetic reversing valve B is powered, compressor is opened, operational process are as follows: compressor (compressing high pressure gas)-
Threeway B- four-way electromagnetic reversing valve A- threeway E- shut-off valve A- header-evaporator-isocon-shut-off valve B- capillary A- threeway
F- condenser-threeway D- four-way electromagnetic reversing valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve
B- oil expeller-capillary B- threeway F is sequentially connected, and threeway D- solenoid valve A- threeway C four-way electromagnetic reversing valve B- threeway A successively connects
It connects, threeway C- solenoid valve B (pass) connection, threeway E- solenoid valve B (pass) connection, flow working medium is flowed by above-mentioned process, and circulation is anti-
It is multiple.
Air conditioner refrigerating dehumidifying-fresh air-oil smoke waste air discharge-fume eliminating the mode, oil removing mode of freezing, oil removing of freezing
Mode includes the oil removing operational mode of refrigeration oil removing mode, and the molten oily operational mode of refrigeration oil removing mode；Refrigeration oil removing mode
As oil removing mode basic skills, except that the blower 2 of indoor unit is opened, and is reached when the oil removing operation of refrigeration oil removing mode
To maximum refrigeration effect；
The oil removing operational mode for oil removing mode of freezing are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is closed, solenoid valve B is closed,
Fresh-air fan is opened, smoke exhaust ventilator is opened, the in line air-valve of oil smoke is closed, fume purifying air-valve is opened, blower A is opened, blower B is opened, four are powered
Magnetic reversal valve A no power, four-way electromagnetic reversing valve B no power, compressor are opened, operational process are as follows: compressor (compression high pressure gas
Body)-threeway B- four-way electromagnetic reversing valve A- threeway D- condenser-threeway F- capillary A- shut-off valve B- isocon-evaporator-collection
Flow tube-shut-off valve A- threeway E- four-way electromagnetic reversing valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic changes
It is sequentially connected to valve B- threeway C- solenoid valve A- threeway D, threeway F- capillary B- oil expeller-four-way electromagnetic reversing valve B- threeway A
It being sequentially connected, threeway C- solenoid valve B (pass) connection, threeway E- solenoid valve B (pass) connection, flow working medium is flowed by above-mentioned process,
Circulation is repeatedly；
The molten oily operational mode for oil removing mode of freezing and the molten oily operational mode of oil removing mode are identical, repeat no more.
Air-conditioning heating dehumidifying-fresh air-oil smoke waste air discharge-fume eliminating the mode heats oil removing mode, the heating
Oil removing mode includes heating the molten oily operational mode of the oil removing operational mode and heating oil removing mode of oil removing mode；This mode includes
Fresh air operation, the operation of smoke exhaust ventilator purifying oil fume, air-conditioning heating operation, the oil removing operation of heating oil removing mode and molten oil operation 5
Part is scheduled by time: fresh air operation-air-conditioning heating operation-air-conditioning heating oil removing oil removing operation-smoke exhaust ventilator purification
Oil smoke operation-molten oil operation；The time of molten oil operation will not be too long, is typically scheduled at after whole day deactivates cooking stove and carries out；
Heat the oil removing operational mode of oil removing mode: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is closed, solenoid valve B is opened, newly
Wind blower is opened, smoke exhaust ventilator is opened, the in line air-valve of oil smoke is closed, fume purifying air-valve is opened, blower A is opened, blower B is opened, four-way electromagnetic
Reversal valve A energization, four-way electromagnetic reversing valve B no power, compressor are opened, operational process are as follows: compressor (compressing high pressure gas)-three
Logical B- four-way electromagnetic reversing valve A- threeway F- shut-off valve A- header-evaporator-isocon-shut-off valve B- capillary A- threeway F-
Condenser-threeway D- four-way electromagnetic reversing valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve B-
Threeway C- solenoid valve B- threeway F is sequentially connected, and threeway F- capillary B- oil expeller-four-way electromagnetic reversing valve B- threeway A successively connects
It connects, threeway C- solenoid valve A (pass) connection, threeway D- solenoid valve A (pass) connection, flow working medium is flowed by above-mentioned process, and circulation is anti-
It is multiple；
The molten oily operational mode for heating oil removing mode is identical with the molten oily operational mode of oil removing mode, repeats no more.
Compared with prior art, the beneficial effects of the present invention are: kitchen fresh air absolute oil cigarette air conditioner combined machine group use draw
Realize that each position oxygen-supplying technology in kitchen, hermetically sealed fresh air air curtain realize the full discharge technology of oil smoke waste air, discharge into purifying fresh air
The cooling solidifying oil of oil smoke waste air and heating oil extraction heat pump refrigerating technology, heat pump absolute oil Energy Recovery Technology compatible with heat pump air conditioner,
Fresh air is introduced in structure, fresh air air curtain and fresh air purifying are separate payment, and oil smoke discharge system can be separate payment, and oil smoke is dirty
Wind purification is separate payment with constant temperature dehumidification heat pump refrigerating, and there is three systems independence also to have certain causality, to wound
Use can be flexibly matched with by building the livable kitchen environment of the mankind, generate following remarkable result:
1 ﹚ absolute oil effect of ﹙ is good, labor and material saving: the emphasis on the basis of present invention is the full discharge in kitchen fresh air and oil smoke waste air
Solve the problems, such as that the absolute oil for using and being discharged oil smoke of air conditioner used in kitchen is handled, the absolute oil method for the oil removing heat pump fuser oil that freezes, both
It meets oil removing business to the greatest extent, and eliminates the clean flat cost of oil accumulation, solve oil smoke waste air to kitchen internal and external environment oily pollution
Problem；Oil smoke absolute oil technology and the compatibility of constant temperature dehumidification air-conditioning are the key technologies of energy-efficient air in kitchen integration, cooling solidifying
Oil and the oil smoke absolute oil technology of heating oil removing are the thorough effective ways for solving fume pollution；The solidifying oil heating of cooling of the invention removes
The oil smoke absolute oil technology of oil and traditional high-voltage static flue gas removing technology have the difference of essence, cooling in a manner of physical oil-removing cigarette
Absorption coagulate dense grease, heating melt it is molten for edible vegetable oil liquid, discharge liquid edible vegetable oil mode, can be with circulate operation；Grease on oil expeller is adopted
With heating gravity flow sweep-out method, cleaned again without electrochemical deoiling agent, without secondary pollution, without safety problem；
2 ﹚ energy conservation and environmental protection of ﹙: the present invention combine unit can be applied to family, restaurant, the oil smoke absolute oil in dining room, fresh air oxygen supply and
The people of creation constant temperature cleaning occupies kitchen environment, is the important measure of kitchen pollution comprehensive treatment and the creation livable kitchen of the mankind；Heat
The compatible combinations of absolute oil system and heat pump air conditioning system are pumped, absolute oil energy consumption obtains effective recycling, the solidifying oily oil removing refrigeration of oil smoke
The compatible technique of absolute oil system and air conditioner used in kitchen refrigeration system realizes cooling oil removing system energy regenerating and kitchen constant temperature dehumidification effect
Fruit realizes energy-saving kitchen oil using the compatible combinations technology of heat pump refrigerating oil smoke absolute oil technology and heat pump air conditioner refrigeration system
Cigarette absolute oil；Heat pump refrigerating fume eliminating technology and the ingenious combination of heat pump constant temperature dehumidification technology are even more to create the livable kitchen of the energy-saving mankind
The work of the perfection of environment；
3 ﹚ health care of ﹙: fresh air is introduced and air curtain send fresh air to be discharged entirely with oil smoke waste air to match use and reach the dirt of full purified treatment
Wind effect, full purified treatment and the constant-temperature constant-humidity air-conditioner device system matches use of oil smoke waste air reach air conditioner, and in kitchen, cleaning is answered
Use effect；The cleaning of air conditioner uses, and solves the problems, such as kitchen constant temperature dehumidification, ensure that the health of cooks；Purifying fresh air draws
Into solving the problems, such as kitchen anoxic and air cleaning, personnel are sufficiently supplied oxygen, and coal gas is fully burned.
Detailed description of the invention
Fig. 1 is: kitchen fresh air absolute oil cigarette air conditioner combined machine group installs Lian Jitu (indoor section)；
Fig. 2 is: kitchen fresh air absolute oil cigarette air conditioner combined machine group installs Lian Jitu (outdoor section)；
Fig. 3-1 is: fresh air system structure chart；Fig. 3-2 is: oil smoke waste air discharge system structure chart；
Fig. 4 is: air conditioner indoor unit structure chart；Fig. 5 is: air-conditioning oil expeller system appearance figure (does not have air conditioner indoor unit)；
Fig. 6 is: air-conditioning oil expeller system connecting leg figure (evaporator and condenser be schematic diagram)；
Fig. 7 is: air-conditioning oil expeller system connecting leg figure；Fig. 8 is: air conditioner refrigerating mode operation figure；
Fig. 9 is: air-conditioning heating mode operation figure；Figure 10-1 is: the oil removing of oil removing mode runs figure；
Figure 10-2 is: the molten oil operation figure of oil removing mode；Figure 11 is: the oil removing of refrigeration oil removing mode runs figure；
Figure 12 is: the oil removing of heating oil removing mode runs figure.Figure 13 is: air conditioner refrigerating dehumidification mode (refrigeration mode) stream
Journey；
Figure 14 is: air-conditioning heating dehumidification mode (heating mode) process；Figure 15-1 is: the oil removing operational mode of oil removing mode
Process；
Figure 15-2 is: the molten oily operational mode process of oil removing mode；Figure 16 is: the oil removing operational mode of refrigeration oil removing mode
Process；
Figure 17 is: the oil removing operational mode process of heating oil removing mode.
Description of symbols: air conditioner indoor unit 1, base 101, panel 102, blower B 103, wind deflector 104, evaporator
105, oil smoke vertical pipe 2, oil sump tank 3, inlet tube 4, muffler 5, smoke exhaust ventilator 6, oil smoke outlet pipe 7, fume purifying comb 8, sky
Adjust oil expeller outdoor unit 9, three coaming plate 901 of outdoor unit, outdoor cover plate 902, chassis 903, air-conditioning oil expeller system 10, threeway A
1001, threeway B 1002, threeway C 1003, threeway D 1004, threeway E 1005, threeway F 1006, four-way electromagnetic reversing valve A
1007, four-way electromagnetic reversing valve B 1008, condenser 1009, oil expeller 1010, capillary A 1011, capillary B 1012, cut
Only valve A 1013, shut-off valve B 1014, solenoid valve A 1015, solenoid valve B 1016, blower A 1017, compressor 1018, shunting
The in line air-valve 1101 of pipe 1019, header 1020, oil smoke tee tube 11, oil smoke, fume purifying air-valve 1102, fresh air inlet pipe 12,
Fresh air purifier 13, fresh air distribution pipe 14, fresh air distributor box 15, fresh air front outlet 16, fresh air air curtain outlet 17, exterior wall 18,
Control system 20.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, but not as a limitation of the invention.
As shown in Fig. 1 to Figure 17, a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group is suitable for large-scale restaurant kitchen fresh air
The structure of system designs, and is assembled in outside in exterior wall 18, as shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of kitchen fresh air absolute oil cigarette air-conditioning group
Closing unit includes the fresh air system of indoor section, oil smoke waste air discharge system, air conditioner indoor unit 1, and the oil smoke of outdoor section is in line
Pipe 2, oil sump tank 3, inlet tube 4 and muffler 5；Fresh air system includes fresh air imported unit, fresh air purification device and fresh air distribution
Device, oil smoke waste air discharge system include smoke exhaust ventilator 6, oil smoke outlet pipe 7, and the oil smoke outlet pipe 7 is arranged on smoke exhaust ventilator 6
Side, lower end and the smoke exhaust ventilator 6 of oil smoke outlet pipe 7 interlink；Smoke exhaust ventilator 6, fresh air purification device, air conditioner indoor unit 1 are mounted on
On the interior wall of kitchen, oil sump tank 3 is mounted on kitchen exterior wall 18；
It further include fume purifying comb 8, air-conditioning oil expeller outdoor unit 9, control system 20, the air-conditioning oil expeller outdoor unit
9 are mounted on kitchen exterior wall 18, and air-conditioning oil expeller outdoor unit 9 includes three coaming plate 901 of outdoor unit, outdoor cover plate 902 and group
Air-conditioning oil expeller system 10 and chassis 903 in air-conditioning oil expeller outdoor unit 9, air-conditioning oil expeller system 10 are arranged on chassis
On 903；
As shown in figure 3-2, oil smoke waste air discharge system further includes oil smoke tee tube 11, and the setting of oil smoke tee tube 11 exists
7 top of oil smoke outlet pipe, oil smoke tee tube 11 include the in line air-valve 1101 of oil smoke and fume purifying wind for being disposed thereon portion two sides
Valve 1102；The lower end air inlet of oil smoke tee tube 11 is connect with 7 upper end of oil smoke outlet pipe, the upper end gas outlet of oil smoke tee tube 11 by
The in line air-valve 1101 of oil smoke and the control of fume purifying air-valve 1102 make the discharge of oil smoke waste air have air quantity regulatory function and discharge side
To conversion function；Mode is discharged using the in line mode of oil smoke waste air or fume purifying in the discharge of oil smoke waste air；
Air conditioner indoor unit 1 includes base 101, panel 102, blower B 103, wind deflector 104 and evaporator 105；The face
The setting of plate 102 is arranged in air conditioner indoor unit front end face, the wind deflector 104 in air conditioner indoor unit front lower place, the evaporator 105
It is arranged in base 101；
As shown in Fig. 8-Figure 12, the air-conditioning oil expeller system 10 includes compressor 1018, threeway A 1001, threeway B
1002, threeway C 1003, threeway D 1004, threeway E 1005, threeway F 1006, four-way electromagnetic reversing valve A 1007, four are powered
Magnetic reversal valve B 1008, condenser 1009, capillary A 1011, capillary B 1012, shut-off valve A 1013, shut-off valve B
1014, oil expeller 1010, solenoid valve A 1015, solenoid valve B 1016, isocon 1019, header 1020, blower A 1017；
The upper end of compressor 1018 is connect with the lower port of threeway B 1002, the left port and solenoid valve A of threeway D 1004
1015 connections, the right output port of threeway D 1004 are connect with 1009 upper port of condenser, 1009 lower port of condenser and threeway F
The connection of 1006 upper ports, 1006 right output port of threeway F are connect with capillary A 1011, capillary A 1011 and shut-off valve B 1014
Connection, shut-off valve B 1014 are connect with isocon 1019, and isocon 1019 is connect with evaporator 105, evaporator 105 and header
1020 connections, header 1020 are connect with shut-off valve A 1013, and shut-off valve A 1013 is connect with the upper port of threeway E 1005, and three
The left port of logical E 1005 is connect with solenoid valve B 1016, and solenoid valve B 1016 is connect with the upper port of threeway C 1003, threeway C
1003 right output port is connect with solenoid valve A 1015, and 1001 lower port of threeway A is connect with the left port of compressor 1018；
1005 upper port of threeway E is connect with header 1020, and header 1020 connects；Four-way electromagnetic reversing valve A 1007
Intermediate upper port connect with the upper port of threeway A 1001；The upper left port of four-way electromagnetic reversing valve B 1008 and threeway C
1003 left port connection, the upper port of threeway C 1003 are connect with solenoid valve B 1016；The left port of threeway B 1002 with
The lower port of four-way electromagnetic reversing valve B 1008 connects, and the lower port of oil expeller 1010 is connect with capillary B 1012, capillary B
1012 connect with the left port of threeway F 1006；The lower port of threeway E 1005 and the left upper end of four-way electromagnetic reversing valve A 1007
Mouth connection, the top Centronics port of solenoid directional control valve A are connect with the upper port of threeway A 1001；
The lower port of four-way electromagnetic reversing valve A 1007 is connect with the upper port of threeway B 1002, four-way electromagnetic reversing valve A
1007 middle upper port is connect with 1001 left port of threeway A；The lower port of four-way electromagnetic reversing valve A 1007 is changed with four-way electromagnetic
When being communicated to the upper left port of valve A 1007, the upper left port of four-way electromagnetic reversing valve A 1007 and the lower port of threeway D 1004
Connection；When the lower port of four-way electromagnetic reversing valve A 1007 is communicated with the upper right port of four-way electromagnetic reversing valve A 1007, four-way
The upper right port of solenoid directional control valve A 1007 is connect with 1005 lower port of threeway E；
The setting of blower A 1017 is arranged in 1009 side of condenser, blower B 103 in 105 side of evaporator；
Air-conditioning oil expeller outdoor unit 9 is made of heat pump air conditioning system and heat pump oil removing system, heat pump air conditioning system and heat pump
Oil removing system shares a compressor 1018, evaporator 105, condenser 1009, oil expeller 1010, and the refrigeration of oil expeller 1010 is solidifying
Oil is with fuser oil processed using two four-way electromagnetic reversing valve A 1007, four-way electromagnetic reversing valve B 1008, solenoid valve A 1015, electricity
Magnet valve B 1016 and two sets of throttle system conversion and controls；Machine system is exactly a split type double heat pump air conditioners, evaporator 105
Device is in kitchen, and in outdoor unit, oil smoke waste air is guided to outside kitchen in outdoor unit for condenser 1009 and 1010 device of oil expeller
Oil expeller 1010, the cooling condenser 1009 of low temperature waste air mixing outdoor fresh air after oil removing recycles the low temperature of fume eliminating waste air
Energy；
The present invention uses heat pump refrigerating technology, and cooling oil smoke method isolates solidifying grease, and when stopping smoke exhaust ventilator 6 heats again
Molten oil discharge edible vegetable oil liquid；Heat pump refrigerating and heating can all consume energy, since this technology and heat pump air conditioner are combined, recycle cooling oil
The energy of cigarette consumption, can reduce Overall Power Consumption, the combination of cooling and purifying oil smoke and air conditioner refrigerating technology reaches energy conservation and degreases
With the optimum efficiency of kitchen constant temperature dehumidification；
When this method is only applicable to winter summer grade air conditioner, can just it recover energy.When season in spring and autumn does not have to air conditioner, can also it purify
Oil smoke, but cannot recover energy；The invention discloses a kind of cold and hot kitchen fume absolute oil technology of heat pump, kitchen fresh air air curtains to distribute
The process structure of formula oxygen-supplying technology, kitchen heat pump air conditioner Energy Recovery Technology and these technical functionality system compatible technologies.The skill
Art, which introduces fresh air, realizes full fume purifying discharge function simultaneously, and purifying oil fume waste air energy is effectively returned in operation of air conditioner
It receives；
Air-conditioning oil expeller system 10 is air-conditioning constant temperature dehumidification oil removing system outdoor unit, i.e. the purification of oil smoke waste air and constant temperature dehumidification
Heat pump refrigeration system；
The function operational mode of air-conditioning oil expeller system 10 includes air conditioner refrigerating dehumidification mode, i.e. refrigeration mode, air-conditioning system
Hot dehumidification mode, i.e. heating mode, the oil removing operational mode of oil removing mode, the molten oily operational mode of oil removing mode, oil removing of freezing
The oil removing operational mode of mode, the molten oily operational mode of refrigeration oil removing mode, heats the oil removing operational mode of oil removing mode, heating
The molten oily operational mode of oil removing mode；
The control system 20 includes automatically controlling chip (not shown), and the product type for automatically controlling chip is
MCUR7S910025 chip.The function that kitchen fresh air air conditioner for machine combines unit is more, is just able to achieve unit using intelligent control
Multi-functional operation；
Oil removing principle: key technology of the invention first is that the innovation of oil smoke degreasing technique, the solidifying oil design of existing oil smoke is again
There is the oil removing design for coagulating oil.Oil tech is coagulated using air conditioner refrigerating, active refrigeration cooling can effectively remove the sump oil in oil smoke, by
It can not be influenced by environment temperature taking human as design in cryogenic temperature.The solidifying oily process of oil smoke and temperature are closely related, cooling temperature
Lower oil removal efficiency is higher, and it is faster to coagulate speed oil；The solidifying oily effect on common 6 surface of smoke exhaust ventilator can be seen that one at 30 DEG C
6 surface of new smoke exhaust ventilator that the environment temperature above summer uses is almost without solidifying oil trace mark, in 0 DEG C of use in winter, smoke pumping
6 inner surface of machine has been covered with solidifying oil quickly.It is attached to the solidifying oil of oil removing pipe surface, edible vegetable oil liquid can be molten at high temperature, it is automatic to flow
Into the accumulator of lower part.After heat pump air conditioner commutation, oil expeller 1010 is heated, and high temperature heats completely up to 80 DEG C or more
Solidifying oil is edible vegetable oil liquid, is flowed in storage tank or trench automatically；Here it is oil smoke oil removing principles of the present invention.
As shown in Figure 1, fresh air imported unit includes fresh air inlet pipe 12, fresh air purification device includes fresh air purifier 13, newly
Fresh-air fan (not shown) is installed, fresh air distributor includes fresh air distribution pipe 14, fresh air distribution in wind clarifier 13
Case 15, fresh air air curtain outlet 17 and fresh air front outlet 16；The setting of control system 20 is in 15 front of fresh air distributor box；
Automatic running fresh air mode: fresh-air fan (not shown) is opened: outdoor fresh air-fresh air 12-exterior wall of inlet pipe
18-13-fresh air of fresh air purifier, 14-fresh air of distribution pipe, 15-fresh air of distributor box fronts outlet 16 and fresh air air curtain outlet 17；
Fresh air introduction system is an autonomous system, the support modes that can must be matched with isolated operation fresh air mode and fume eliminating mode；
Fresh air volume and the dirty Wind Coverage Calculation of discharge: since kitchen is unit most special in civil buildings, in addition to people in kitchen
An ancient official title more has kitchen range oxygen supply, cannot completely according to standard GB/T 50736-2012 " civil buildings supply dim ventilation and air
Adjusted design " in, the regulation of room fresh air volume is calculated；The calorific value of burning natural gas is 35588kj/m3, usually press
4186.8kj calorific value is for fresh air volume 1m3It calculates, burn 1m3Natural gas about needs 8.50m3Fresh air, since kitchen range is spacious
Open port firing, coefficient of excess air are maximized 1.8, and burn 1m3Natural gas should be 15.30m3Fresh air.3 mouthfuls of family is home-use
Double-head cooking stove natural gas dosage 2m3/ h is 30.60m for the combustion-supporting fresh air volume of cooking stove3/h；Operator is calculated by 2 people in kitchen,
Breathing fresh air for people is 60m3/ h, the minimum fresh air requirmente of small household kitchen about 100m3/h；The combustion-supporting oxygen supply of one double end cooking stove
Fresh air volume is equivalent to the breathing oxygen supply fresh air volume of a people, and general kitchen area is all little, but density of personnel is not high, but is all
Operator, kitchen fresh air changes are calculated by 1.0；Practical cook's number, cooking stove number are pressed for the fresh air volume of restaurant kitchen
Amount, kitchen area and amount of consumed gas are calculated, and fresh air changes are calculated by 2.0；
Fresh air purifier 13 uses high-efficiency filtering and purifying device or micro- electrostatic cleaner, of China Domestic Environment air
Grain object pollution is more serious, and the purification for introducing fresh air should be except based on PM2.5, the volatile contaminant gas generated to building passes through
Fresh air is introduced, discharge waste air carries out desalt processing, can only carry out at purification to particulate matter in the environment of no other pollution sources
Reason；By high-efficiency filtering and purifying device handle PM2.5 particulate matter, or by micro- electrostatic cleaner carry out exterminating bacterium and
PM2.5 particulate matter comprehensive treatment；
In 6 periphery of smoke exhaust ventilator, air port is downward for fresh air air curtain outlet 17, the not outer benefit of oil smoke waste air can be encased, due to examining
Considering smoke exhaust ventilator 6 has the ability for attracting air curtain fresh air short circuit discharge, and 17 inside of fresh air air curtain outlet is provided with outside deflection 0-
The air curtain wind deflector at 30 degree of angles；Since kitchen ventilation is based on oil smoke waste air, when introducing fresh air, the energy of oil smoke waste air is not recycled
Amount is introduced after fresh air can purify and is directly entered in kitchen；The purpose for introducing fresh air is to breathe oxygen supply, wind curtain type hood to operator
Air feed and the combustion-supporting oxygen supply of cooking stove, therefore fresh air must be distributed effectively.
As shown in figure 3-2, the oil smoke vertical pipe 2 is threaded through in exterior wall 18, and the indoor end and oil smoke of oil smoke vertical pipe 2 are straight
Exhaust valve 1101 connects, and the outdoor end of oil smoke vertical pipe 2 is stretched out outside kitchen；The discharge of oil smoke waste air uses the in line mould of oil smoke waste air
Formula, when 27 DEG C or more hot weathers, discharge oil smoke will not generate solidifying oil inside and outside kitchen, only be higher than 27 DEG C and newly in environment temperature
When wind mode operation, the in line mode of oil smoke waste air could be opened, oil smoke dirt cannot be completely exhausted out by singly opening the in line mode of oil smoke waste air
Wind；
When environment temperature is higher than 27 DEG C, the in line mode of oil smoke waste air, the in line mode of oil smoke waste air may be selected are as follows: open fresh air
Blower (not shown) opens smoke exhaust ventilator 6, opens the in line air-valve 1101 of oil smoke, closes fume purifying air-valve 1102, makes oil
Cigarette waste air is expelled directly out under the drive of smoke exhaust ventilator 6, by following routes: the in line air-valve of smoke exhaust ventilator 6-oil smoke, 7-oil smoke of outlet pipe
Outside 1101-2-kitchens of oil smoke vertical pipe.
As shown in figure 3-2, the discharge of oil smoke waste air uses fume purifying and mode is discharged, in 27 DEG C or less microthermal climates,
Discharge oil smoke can generate solidifying oil inside and outside kitchen, can choose fume purifying discharging modes discharge kitchen fume waste air；Oil smoke is net
Change discharging modes are as follows: open smoke exhaust ventilator 6, close the in line air-valve 1101 of oil smoke, open fume purifying air-valve 1102, open fresh air
System opens the fume eliminating heating mode of fresh air purifier 13 and constant temperature dehumidification heat pump refrigeration system, generates in kitchen at this time
Oil smoke waste air can carry out under the nursing of fresh air air curtain, by following routes: smoke exhaust ventilator 6-oil smoke, 7-fume purifying of outlet pipe
1102-fume purifying of air-valve comb 8 drains into air-conditioning oil expeller outdoor unit 9, carries out oil removal treatment.
As shown in figure 4, to cooperate oil removing system to be controlled in 1 operational mode of air conditioner indoor unit；Due to air conditioner indoor unit 1
It is mounted in kitchen, any fume pollution is not allow in kitchen, therefore only allow in air conditioning chamber in the fresh air for thering is air curtain to protect
Under the conditions of introducing or not having to cooking stove, air conditioner indoor unit 1 could be used.
As shown in Fig. 8, Figure 13, air conditioner refrigerating dehumidification mode, the i.e. refrigeration mode, air conditioner refrigerating dehumidification mode are independent
Functional mode, it is out of service that fresh air introduces function, oil smoke discharge function；
Air conditioner refrigerating dehumidification mode (refrigeration mode) are as follows: shut-off valve A 1013 is opened, shut-off valve B 1014 is opened, solenoid valve A
1015 passes, solenoid valve B 1016 is opened, fresh-air fan is stopped, smoke exhaust ventilator 6 stops, the in line air-valve 1101 of oil smoke is closed, blower A 1017
It opens, blower B 103 is opened, 1007 no power of four-way electromagnetic reversing valve A, four-way electromagnetic reversing valve B 1008 are powered, compressor 1018
It opens, operational process are as follows: compressor 1018 (compressing high pressure gas)-threeway B 1002- four-way electromagnetic reversing valve A 1007- threeway D
1004- condenser 1009- threeway F 1006- capillary A 1011- shut-off valve B 1014- isocon 1019- evaporator 105- collection
Flow tube 1020- shut-off valve A 1013- threeway E 1005- four-way electromagnetic reversing valve B 1008- threeway C1003- reversal valve B- threeway A
1001- compressor 1018 is sequentially connected, meanwhile, threeway B 1002- four-way electromagnetic reversing valve B 1008- oil expeller 1010- capillary
Pipe B 1012- threeway F 1006 is sequentially connected, and threeway E 1005- four-way electromagnetic reversing valve A 1007- threeway A 1001 successively connects
It connects, threeway D 1004- solenoid valve A 1015 (pass) connection, threeway C 1003- solenoid valve A 1015 (pass) connection, refrigeration working medium is pressed
Above-mentioned process flowing, circulation is repeatedly.
As shown in Fig. 9, Figure 14, air-conditioning heating dehumidification mode, the i.e. heating mode, air-conditioning heating dehumidification mode are independent
Functional mode, it is out of service that fresh air introduces function, oil smoke discharge function；
Heating mode are as follows: shut-off valve A 1013 is opened, shut-off valve B 1014 is opened, solenoid valve A 1015 is closed, solenoid valve B 1016
It opens, fresh-air fan is stopped, smoke exhaust ventilator 6 stops, the in line air-valve 1101 of oil smoke is closed, fume purifying air-valve 1102 is closed, blower A
1017 open, blower B 103 is opened, 1007 no power of four-way electromagnetic reversing valve A, four-way electromagnetic reversing valve B 1008 are powered, compressor
1018 open, operational process are as follows: compressor 1018 (compressing high pressure gas)-threeway B 1002- four-way electromagnetic reversing valve A 1007- tri-
Logical E 1005- header 1020- evaporator 105- isocon 1019- shut-off valve B 1014- capillary A 1011- threeway F
1006- condenser 1009- threeway D 1004- four-way electromagnetic reversing valve A 1007- threeway A 1001- compressor 1018 successively connects
Connect, meanwhile, threeway B 1002- four-way electromagnetic reversing valve B 1008- threeway C 1003- solenoid valve B 1016- threeway E 1005 according to
Secondary connection, threeway F 1006- capillary B 1012- oil expeller 1010- four-way electromagnetic reversing valve B 1008- threeway A 1001 is successively
Connection, threeway D 1004- solenoid valve A 1015 (pass) connection, threeway C 1003- solenoid valve A 1015 (pass) connection, flow working medium
It is flowed by above-mentioned process, circulation is repeatedly.
As shown in Figure 10-1,10-2, Figure 15-1, Figure 15-2, the fresh air-oil smoke waste air discharge-fume eliminating mode is removed
Oily mode, it is necessary to which Three models are run simultaneously can be only achieved deoiling effect, under fresh air introduction function normal running (operation) conditions, oil removing
Mode operation, the operation of oil smoke discharge function；Fresh air-oil smoke waste air discharge-fume eliminating mode, i.e. oil removing mode, including oil removing mould
The oil removing operational mode of formula and the molten oily operational mode of oil removing mode；
The oil removing operation that " oil removing " mode is opened when kitchen range operates in one day, after whole day is finished cooking stove, opens " oil removing "
The molten oil operation of mode, molten oil are automatically closed " oil removing " mode after the completion, switch to " fresh air mode "；The oil removing of oil removing mode is run
When, although indoor evaporator 105 has a little refrigeration effect, since indoor unit blower B 103 is closed, cooling capacity only has free convection
Effect is let cool, only heat is generated for balance cooking stove and is used；
The oil removing operational mode of oil removing mode are as follows: shut-off valve A 1013 is opened, shut-off valve B 1014 is opened, solenoid valve A 1015
It opens, solenoid valve B 1016 is closed, fresh-air fan is opened, smoke exhaust ventilator 6 is opened, the in line air-valve 1101 of oil smoke is closed, fume purifying air-valve
1102 open, blower A 1017 is opened, blower B 103 is closed, 1007 no power of four-way electromagnetic reversing valve A, four-way electromagnetic reversing valve B
1008 no powers, compressor 1018 are opened, operational process are as follows: compressor 1018 (compressing high pressure gas)-threeway B 1002- tetra- is powered
Magnetic reversal valve A 1007- threeway D 1004- condenser 1009- threeway F 1006- capillary A 1011- shut-off valve B 1014- points
Flow tube 1019- evaporator 105- header 1020- shut-off valve A 1013- threeway E 1005- four-way electromagnetic reversing valve A 1007- tri-
Logical A 1001- compressor 1018 is sequentially connected, meanwhile, threeway B 1002- four-way electromagnetic reversing valve B 1008- threeway C 1003-
Solenoid valve A 1015- threeway D 1004 is sequentially connected, and threeway F 1006- capillary B 1012- oil expeller 1010- four-way electromagnetic changes
It is sequentially connected to valve B 1008- threeway A 1001, threeway C 1003- solenoid valve B 1016 (pass) connection, threeway E 1005- electromagnetism
Valve B 1016 (pass) connection, flow working medium are flowed by above-mentioned process, and circulation is repeatedly；
In the molten oil operation of oil removing mode, all blowers are all closed, and oil expeller 1010 and evaporator 105 are all in heating
State, the solidifying oil on oil expeller 1010 are heated fusing, the storage tank that flows under outer machine chassis 903 or are vented directly to trench；
After the oil removing operation for completing one day oil removing mode, it is necessary to the molten oil operation for carrying out oil removing mode is only real deoiling function,
If will affect second day deoiling effect without melting the solidifying oil of oil operation processing everyday；
The molten oily operational mode of oil removing mode are as follows: shut-off valve A 1013 is opened, shut-off valve B 1014 is opened, solenoid valve A 1015
It opens, solenoid valve B 1016 is closed, fresh-air fan is closed, smoke exhaust ventilator 6 closes, the in line air-valve 1101 of oil smoke is closed, fume purifying air-valve
1102 close, blower A 1017 is closed, blower B 103 is closed, four-way electromagnetic reversing valve A 1007 is powered, four-way electromagnetic reversing valve
B 1008 is powered, compressor 1018 is opened, operational process are as follows: compressor 1018 (compressing high pressure gas)-threeway B 1002- tetra- is powered
Magnetic reversal valve A 1007- threeway E 1005- shut-off valve A 1013- header 1020- evaporator 105- isocon 1019- shut-off valve
B 1014- capillary A 1011- threeway F 1006- condenser 1009- threeway D 1004- four-way electromagnetic reversing valve A 1007- tri-
Logical A 1001- compressor 1018 is sequentially connected, meanwhile, threeway B 1002- four-way electromagnetic reversing valve B 1008- oil expeller 1010-
Capillary B 1012- threeway F 1006 is sequentially connected, and 1003 four-way electromagnetic of threeway D 1004- solenoid valve A 1015- threeway C changes
It is sequentially connected to valve B 1008- threeway A 1001, threeway C 1003- solenoid valve B 1016 (pass) connection, threeway E 1005- electromagnetism
Valve B 1016 (pass) connection, flow working medium are flowed by above-mentioned process, and circulation is repeatedly.
As shown in figures 11 and 16, the air conditioner refrigerating dehumidifying-fresh air-oil smoke waste air discharge-fume eliminating mode, i.e. refrigeration
Oil removing mode, refrigeration oil removing mode include the oil removing operational mode of refrigeration oil removing mode, and the molten oil operation of refrigeration oil removing mode
Mode；Freeze oil removing mode with oil removing mode basic skills as, except that refrigeration oil removing mode oil removing run when, room
The blower 2 of interior machine is opened, and maximum refrigeration effect is reached；
The oil removing operational mode for oil removing mode of freezing are as follows: shut-off valve A 1013 is opened, shut-off valve B 1014 is opened, solenoid valve A
1015 passes, solenoid valve B 1016 is closed, fresh-air fan is opened, smoke exhaust ventilator 6 is opened, the in line air-valve 1101 of oil smoke is closed, fume purifying wind
Valve 1102 is opened, blower A 1017 is opened, blower B 103 is opened, 1007 no power of four-way electromagnetic reversing valve A, four-way electromagnetic reversing valve B
1008 no powers, compressor 1018 are opened, operational process are as follows: compressor 1018 (compressing high pressure gas)-threeway B 1002- tetra- is powered
Magnetic reversal valve A 1007- threeway D 1004- condenser 1009- threeway F 1006- capillary A 1011- shut-off valve B 1014- points
Flow tube 1019- evaporator 105- header 1020- shut-off valve A 1013- threeway E 1005- four-way electromagnetic reversing valve A 1007- tri-
Logical A 1001- compressor 1018 is sequentially connected, meanwhile, threeway B 1002- four-way electromagnetic reversing valve B 1008- threeway C 1003-
Solenoid valve A 1015- threeway D 1004 is sequentially connected, and threeway F 1006- capillary B 1012- oil expeller 1010- four-way electromagnetic changes
It is sequentially connected to valve B 1008- threeway A 1001, threeway C 1003- solenoid valve B 1016 (pass) connection, threeway E 1005- electromagnetism
Valve B 1016 (pass) connection, flow working medium are flowed by above-mentioned process, and circulation is repeatedly；
The molten oily operational mode for oil removing mode of freezing and the molten oily operational mode of oil removing mode are identical, repeat no more.
As shown in Figure 12 and Figure 17, the air-conditioning heating dehumidifying-fresh air-oil smoke waste air discharge-fume eliminating mode is heated
Oil removing mode, the heating oil removing mode include heating the molten oil fortune of the oil removing operational mode and heating oil removing mode of oil removing mode
Row mode；This mode includes fresh air operation, the operation of 6 purifying oil fume of smoke exhaust ventilator, air-conditioning heating operation, heats removing for oil removing mode
5 parts of oil operation and molten oil operation, are scheduled by time: fresh air operation-air-conditioning heating operation-air-conditioning heating oil removing oil removing fortune
6 purifying oil fume of row-smoke exhaust ventilator operation-molten oil operation；The time of molten oil operation will not be too long, is typically scheduled at whole day and deactivates
It is carried out after cooking stove；
Heat the oil removing operational mode of oil removing mode: shut-off valve A 1013 is opened, shut-off valve B 1014 is opened, solenoid valve A 1015
It closes, solenoid valve B 1016 is opened, fresh-air fan is opened, smoke exhaust ventilator 6 is opened, the in line air-valve 1101 of oil smoke is closed, fume purifying air-valve
1102 open, blower A 1017 is opened, blower B 103 is opened, four-way electromagnetic reversing valve A 1007 is powered, four-way electromagnetic reversing valve B 1008
No power, compressor 1018 are opened, operational process are as follows: compressor 1018 (compressing high pressure gas)-threeway B 1002- four-way electromagnetic changes
To valve A 1007- threeway F 1006- shut-off valve A 1013- header 1020- evaporator 105- isocon 1019- shut-off valve B
1014- capillary A 1011- threeway F 1006- condenser 1009- threeway D 1004- four-way electromagnetic reversing valve A 1007- threeway A
1001- compressor 1018 is sequentially connected, meanwhile, threeway B 1002- four-way electromagnetic reversing valve B 1008- threeway C 1003- electromagnetism
Valve B 1016- threeway F 1006 is sequentially connected, threeway F 1006- capillary B 1012- oil expeller 1010- four-way electromagnetic reversing valve
B 1008- threeway A 1001 is sequentially connected, threeway C 1003- solenoid valve A 1015 (pass) connection, threeway D 1004- solenoid valve A
1015 (passes) connection, flow working medium are flowed by above-mentioned process, and circulation is repeatedly；
The molten oily operational mode for heating oil removing mode is identical with the molten oily operational mode of oil removing mode, repeats no more.
Embodiment described above, the only present invention more preferably embodiment, those skilled in the art is in the present invention
The usual variations and alternatives carried out in technical proposal scope should be all included within the scope of the present invention.
Claims (9)
1. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group is assembled in outside, a kind of kitchen fresh air absolute oil cigarette air-conditioning in exterior wall
Combining unit includes the fresh air system of indoor section, oil smoke waste air discharge system, air conditioner indoor unit, and the oil smoke of outdoor section is in line
Pipe, oil sump tank, inlet tube and muffler；Fresh air system includes fresh air imported unit, fresh air purification device and fresh air distributor,
Oil smoke waste air discharge system includes smoke exhaust ventilator, oil smoke outlet pipe, and the oil smoke outlet pipe is arranged above smoke exhaust ventilator, oil smoke outlet pipe
Lower end interlink with smoke exhaust ventilator；Smoke exhaust ventilator, fresh air purification device, air conditioner indoor unit are mounted on the interior wall of kitchen, oil-collecting
Case is mounted on kitchen exterior wall；It is characterized by:
It further include fume purifying comb, air-conditioning oil expeller outdoor unit, control system, the air-conditioning oil expeller outdoor unit is mounted on kitchen
On room exterior wall, air-conditioning oil expeller outdoor unit includes three coaming plate of outdoor unit, outdoor cover plate and is assembled in outside air-conditioning oil expeller room
Air-conditioning oil expeller system and chassis in machine, air-conditioning oil expeller system are arranged on chassis；
Oil smoke waste air discharge system further includes oil smoke tee tube, and the oil smoke tee tube is arranged above oil smoke outlet pipe, oil smoke three
Siphunculus includes the in line air-valve of oil smoke and fume purifying air-valve for being disposed thereon portion two sides；The lower end air inlet of oil smoke tee tube with
The upper end gas outlet of the connection of oil smoke outlet pipe upper end, oil smoke tee tube is controlled by the in line air-valve of oil smoke and fume purifying air-valve；Oil smoke
Mode is discharged using the in line mode of oil smoke waste air or fume purifying in waste air discharge；
Air conditioner indoor unit includes base, panel, blower B, wind deflector and evaporator；The panel is arranged in air conditioner indoor unit front end
Face, in air conditioner indoor unit front lower place, the evaporator is arranged in base for the wind deflector setting；
The air-conditioning oil expeller system includes compressor, threeway A, threeway B, threeway C, threeway D, threeway E, threeway F, four-way electromagnetic
Reversal valve A, four-way electromagnetic reversing valve B, condenser, capillary A, capillary B, shut-off valve A, shut-off valve B, oil expeller, solenoid valve
A, solenoid valve B, isocon, header, blower A, blower B；
The upper end of compressor is connect with the lower port of threeway B, and the left port of threeway D is connect with solenoid valve A, the right output port of threeway D
It is connect with upper end of condenser mouth, condenser lower port is connect with threeway F upper port, and threeway F right output port is connect with capillary A, hair
Tubule A is connect with shut-off valve B, and shut-off valve B is connect with isocon, and isocon is connect with evaporator, and evaporator is connect with header,
Header is connect with shut-off valve A, and shut-off valve A is connect with the upper port of threeway E, and the left port of threeway E is connect with solenoid valve B, electricity
Magnet valve B is connect with the upper port of threeway C, and the right output port of threeway C is connect with solenoid valve A, the left end of threeway A lower port and compressor
Mouth connection；
Threeway E upper port is connect with header, header connection；The intermediate upper port of four-way electromagnetic reversing valve A is upper with threeway A's
Port connection；The upper left port of four-way electromagnetic reversing valve B is connect with the left port of threeway C, the upper port and solenoid valve B of threeway C
Connection；The left port of threeway B is connect with the lower port of four-way electromagnetic reversing valve B, and the lower port and capillary B of oil expeller connect
It connects, capillary B is connect with the left port of threeway F；The lower port of threeway E is connect with the upper left port of four-way electromagnetic reversing valve A, electricity
The top Centronics port of magnetic reversal valve A is connect with the upper port of threeway A；
The lower port of four-way electromagnetic reversing valve A is connect with the upper port of threeway B, the middle upper port and three of four-way electromagnetic reversing valve A
Logical A left port connection；When the lower port of four-way electromagnetic reversing valve A is communicated with the upper left port of four-way electromagnetic reversing valve A, four are powered
The upper left port of magnetic reversal valve A is connect with the lower port of threeway D；The lower port and four-way electromagnetic of four-way electromagnetic reversing valve A commutates
When the upper right port of valve A communicates, the upper right port of four-way electromagnetic reversing valve A is connect with threeway E lower port；
Blower A setting is arranged in condenser side, blower B in evaporator side；
Air-conditioning oil expeller outdoor unit is made of heat pump air conditioning system and heat pump oil removing system, heat pump air conditioning system and heat pump oil removing system
Altogether with compressor, evaporator, condenser, an oil expeller, the cold oil processed and fuser oil processed of oil expeller are using two four-ways
Solenoid directional control valve A, four-way electromagnetic reversing valve B, solenoid valve A, solenoid valve B and two sets of throttle system conversion and controls；Machine system is just
It is a split type double heat pump air conditioners, evaporator is in kitchen, and condenser and oil expeller device are in outdoor unit, oil smoke
Waste air guides to the oil expeller outside kitchen in outdoor unit, and the cooling condenser of low temperature waste air mixing outdoor fresh air after oil removing, recycling removes
The cryogenic energy of oil smoke waste air；
The purification of air-conditioning oil expeller system, that is, air-conditioning constant temperature dehumidification oil removing system outdoor unit, i.e. oil smoke waste air and constant temperature dehumidification heat pump system
Cooling system；
The function operational mode of air-conditioning oil expeller system includes air conditioner refrigerating dehumidification mode, i.e. refrigeration mode, air-conditioning heating dehumidifying
Mode, i.e. heating mode, the oil removing operational mode of oil removing mode, the molten oily operational mode of oil removing mode, refrigeration oil removing mode
Oil removing operational mode, the molten oily operational mode of refrigeration oil removing mode, heats the oil removing operational mode of oil removing mode, heats oil removing mould
The molten oily operational mode of formula.
2. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group according to claim 1, it is characterised in that: fresh air introduces dress
It sets including fresh air inlet pipe, fresh air purification device includes fresh air purifier, and fresh-air fan, fresh air distribution are equipped in fresh air purifier
Device includes fresh air distribution pipe, fresh air distributor box, the outlet of fresh air air curtain and the outlet of fresh air front；Set-up of control system is in fresh air point
Before case；
Automatic running fresh air mode: fresh-air fan is opened: outdoor fresh air-fresh air inlet pipe-exterior wall-fresh air purifier-fresh air
Distribution pipe-fresh air distributor box-fresh air front outlet and the outlet of fresh air air curtain；Fresh air introduction system is autonomous system, is individually transported
Row fresh air mode, the support modes that must match in fume eliminating mode；
Fresh air purifier uses high-efficiency filtering and purifying device or micro- electrostatic cleaner；
For the outlet of fresh air air curtain in smoke exhaust ventilator periphery, air port is downward, and fresh air air curtain outlet inside is provided with outside deflection 0-30 degree
The air curtain wind deflector at angle.
3. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group according to claim 1, it is characterised in that: the oil smoke is straight
Comb is threaded through outside within the walls, and the indoor end of oil smoke vertical pipe is connect with the in line air-valve of oil smoke, and the outdoor end of oil smoke vertical pipe is stretched out
Outside kitchen；The discharge of oil smoke waste air uses the in line mode of oil smoke waste air；
The in line mode of oil smoke waste air are as follows: open fresh-air fan, open smoke exhaust ventilator, open the in line air-valve of oil smoke, it is net to close oil smoke
Change air-valve, is expelled directly out oil smoke waste air under smoke exhaust ventilator drive, by following routes: smoke exhaust ventilator-oil smoke outlet pipe-oil smoke
Outside in line air-valve-oil smoke vertical pipe-kitchen.
4. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group according to claim 1, it is characterised in that: oil smoke waste air row
Fume purifying is used out, and mode is discharged,
Fume purifying discharging modes are as follows: open smoke exhaust ventilator, close the in line air-valve of oil smoke, open fume purifying air-valve, open new
Wind system opens the fume eliminating heating mode of fresh air purifier and constant temperature dehumidification heat pump refrigeration system, generates in kitchen at this time
Oil smoke waste air carries out under the nursing of fresh air air curtain, by following routes: smoke exhaust ventilator-oil smoke outlet pipe-fume purifying air-valve-
Fume purifying comb drains into air-conditioning oil expeller outdoor unit, carries out oil removal treatment.
5. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group according to claim 1, it is characterised in that: the air-conditioning system
Cold dehumidification mode, i.e. refrigeration mode, air conditioner refrigerating dehumidification mode are standalone feature mode, and fresh air introduces function, function is discharged in oil smoke
It can be out of service；
Air conditioner refrigerating dehumidification mode, that is, refrigeration mode are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is closed, solenoid valve B is opened, fresh air
Blower stops, smoke exhaust ventilator stops, the in line air-valve of oil smoke is closed, blower A is opened, blower B is opened, four-way electromagnetic reversing valve A no power, four-way
Solenoid directional control valve B is powered, compressor is opened, operational process are as follows: compressor, that is, compressing high pressure gas-threeway B- four-way electromagnetic reversing valve
A- threeway D- condenser-threeway F- capillary A- shut-off valve B- isocon-evaporator-header-shut-off valve A- threeway E- four-way
Solenoid directional control valve B- threeway C- reversal valve B- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve B- is removed
Oily device-capillary B- threeway F is sequentially connected；Threeway D- solenoid valve A closes connection；Refrigeration working medium is flowed by above-mentioned process, circulation
Repeatedly.
6. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group according to claim 1, it is characterised in that: the air-conditioning system
Hot dehumidification mode, i.e. heating mode, air-conditioning heating dehumidification mode are standalone feature mode, and fresh air introduces function, function is discharged in oil smoke
It can be out of service；
Heating mode are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is closed, solenoid valve B is opened, fresh-air fan is stopped, smoke exhaust ventilator stops,
The in line air-valve of oil smoke is closed, fume purifying air-valve is closed, blower A is opened, blower B is opened, four-way electromagnetic reversing valve A no power, four-way
Solenoid directional control valve B is powered, compressor is opened, operational process are as follows: compressor, that is, compressing high pressure gas-threeway B- four-way electromagnetic reversing valve
A- threeway E- header-evaporator-isocon-shut-off valve B- capillary A- threeway F- condenser-threeway D- four-way electromagnetic commutation
Valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve B- threeway C- solenoid valve B- threeway E successively connects
It connecing, threeway F- capillary B- oil expeller-four-way electromagnetic reversing valve B- threeway A is sequentially connected, and threeway D- solenoid valve A closes connection,
Threeway C- solenoid valve A closes connection, and flow working medium is flowed by above-mentioned process, and circulation is repeatedly.
7. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group according to claim 1, it is characterised in that: the fresh air-
Oil smoke waste air discharge-fume eliminating mode, i.e. oil removing mode, it is necessary to which Three models are run simultaneously can be only achieved deoiling effect, new
Wind introduce function normal running (operation) conditions under, oil removing mode operation, oil smoke discharge function operation；Fresh air-oil smoke waste air discharge-oil removing
Cigarette mode, i.e. oil removing mode, the molten oily operational mode of oil removing operational mode and oil removing mode including oil removing mode；
The oil removing operational mode of oil removing mode are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is opened, solenoid valve B is closed, fresh-air fan
It opens, smoke exhaust ventilator is opened, the in line air-valve of oil smoke is closed, fume purifying air-valve is opened, blower A is opened, blower B is closed, four-way electromagnetic reversing valve A
No power, four-way electromagnetic reversing valve B no power, compressor are opened, operational process are as follows: compressor, that is, compressing high pressure gas-threeway B-
Four-way electromagnetic reversing valve A- threeway D- condenser-threeway F- capillary A- shut-off valve B- isocon-evaporator-header-cut-off
Valve A- threeway E- four-way electromagnetic reversing valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve B- tri-
Logical C- solenoid valve A- threeway D is sequentially connected, and threeway F- capillary B- oil expeller-four-way electromagnetic reversing valve B- threeway A is sequentially connected,
Threeway C- solenoid valve B closes connection, and threeway E- solenoid valve B closes connection, and flow working medium is flowed by above-mentioned process, and circulation is repeatedly；
In the molten oil operation of oil removing mode, all blowers are all closed, and oil expeller and evaporator are all in heated condition, oil expeller
On solidifying oil be heated fusing, the storage tank that flows under outer machine chassis or be expelled directly out；
The molten oily operational mode of oil removing mode are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is opened, solenoid valve B is closed, fresh-air fan
Pass, smoke pumping organ, the in line air-valve of oil smoke is closed, fume purifying air-valve is closed, blower A is closed, blower B is closed, four-way electromagnetic
Reversal valve A is powered, four-way electromagnetic reversing valve B is powered, compressor is opened, operational process are as follows: compressor, that is, compressing high pressure gas-threeway
B- four-way electromagnetic reversing valve A- threeway E- shut-off valve A- header-evaporator-isocon-shut-off valve B- capillary A- threeway F- is cold
Condenser-threeway D- four-way electromagnetic reversing valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve B- is removed
Oily device-capillary B- threeway F is sequentially connected, and threeway D- solenoid valve A- threeway C four-way electromagnetic reversing valve B- threeway A is sequentially connected,
Threeway C- solenoid valve B closes connection, and threeway E- solenoid valve B closes connection, and flow working medium is flowed by above-mentioned process, and circulation is repeatedly.
8. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group according to claim 1, it is characterised in that: the air-conditioning system
Cold dehumidifying-fresh air-oil smoke waste air discharge-fume eliminating mode, oil removing mode of freezing, refrigeration oil removing mode include refrigeration oil removing mould
The oil removing operational mode of formula, and the molten oily operational mode of refrigeration oil removing mode；
The oil removing operational mode for oil removing mode of freezing are as follows: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is opened, solenoid valve B is closed, fresh air
Blower is opened, smoke exhaust ventilator is opened, the in line air-valve of oil smoke is closed, fume purifying air-valve is opened, blower A is opened, blower B is opened, four-way electromagnetic changes
It is opened to valve A no power, four-way electromagnetic reversing valve B no power, compressor, operational process are as follows: compressor, that is, compressing high pressure gas-three
Logical B- four-way electromagnetic reversing valve A- threeway D- condenser-threeway F- capillary A- shut-off valve B- isocon-evaporator-header-
Shut-off valve A- threeway E- four-way electromagnetic reversing valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve
B- threeway C- solenoid valve A- threeway D is sequentially connected, and threeway F- capillary B- oil expeller-four-way electromagnetic reversing valve B- threeway A is successively
Connection, threeway C- solenoid valve B close connection, and threeway E- solenoid valve B closes connection, and flow working medium is flowed by above-mentioned process, circulation
Repeatedly；
The molten oily operational mode for oil removing mode of freezing and the molten oily operational mode of oil removing mode are identical, repeat no more.
9. a kind of kitchen fresh air absolute oil cigarette air conditioner combined machine group according to claim 1, it is characterised in that: the air-conditioning system
Hot dehumidifying-fresh air-oil smoke waste air discharge-fume eliminating mode heats oil removing mode, and the heating oil removing mode includes that heating removes
The oil removing operational mode of oily mode and the molten oily operational mode of heating oil removing mode；This mode includes fresh air operation, smoke exhaust ventilator
Purifying oil fume operation, five parts of air-conditioning heating operation, the oil removing operation of heating oil removing mode and molten oil operation, are scheduled by time:
Fresh air operation-air-conditioning heating operation-air-conditioning heating oil removing oil removing operation-smoke exhaust ventilator purifying oil fume operation-molten oil fortune
Row；
Heat the oil removing operational mode of oil removing mode: shut-off valve A is opened, shut-off valve B is opened, solenoid valve A is closed, solenoid valve B is opened, fresh air wind
Machine is opened, smoke exhaust ventilator is opened, the in line air-valve of oil smoke is closed, fume purifying air-valve is opened, blower A is opened, blower B is opened, four-way electromagnetic commutation
Valve A energization, four-way electromagnetic reversing valve B no power, compressor are opened, operational process are as follows: compressor, that is, compressing high pressure gas-threeway B-
Four-way electromagnetic reversing valve A- threeway F- shut-off valve A- header-evaporator-isocon-shut-off valve B- capillary A- threeway F- condensation
Device-threeway D- four-way electromagnetic reversing valve A- threeway A- compressor is sequentially connected, meanwhile, threeway B- four-way electromagnetic reversing valve B- threeway
C- solenoid valve B- threeway F is sequentially connected, and threeway F- capillary B- oil expeller-four-way electromagnetic reversing valve B- threeway A is sequentially connected, and three
Logical C- solenoid valve A closes connection, and threeway D- solenoid valve A closes connection, and flow working medium is flowed by above-mentioned process, and circulation is repeatedly；System
The molten oily operational mode of hot oil removing mode and the molten oily operational mode of oil removing mode are identical, repeat no more.
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| CN201910698724.0A CN110319519B (en) | 2019-07-31 | 2019-07-31 | Kitchen fresh air fume-purifying air conditioner combined unit |
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| CN201910698724.0A CN110319519B (en) | 2019-07-31 | 2019-07-31 | Kitchen fresh air fume-purifying air conditioner combined unit |
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| CN110319519A true CN110319519A (en) | 2019-10-11 |
| CN110319519B CN110319519B (en) | 2024-02-09 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006260A (en) * | 2019-12-20 | 2020-04-14 | 珠海格力电器股份有限公司 | Gas treatment system for kitchen and cooking equipment |
| CN111780193A (en) * | 2020-08-15 | 2020-10-16 | 李肥生 | Kitchen fume purifier |
| CN114543254A (en) * | 2020-11-24 | 2022-05-27 | 广东美的制冷设备有限公司 | Self-cleaning control method of air conditioner, air conditioner and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693764A (en) * | 2005-06-15 | 2005-11-09 | 曾建一 | Multifunction gas stove with kitchen ventilator |
| CN1766427A (en) * | 2004-10-28 | 2006-05-03 | 王秀泉 | Air conditioning smoke exhaust ventilator with air flow collection cover system |
| JP2010038418A (en) * | 2008-08-04 | 2010-02-18 | Noritz Corp | Range hood |
| CN203464492U (en) * | 2013-09-05 | 2014-03-05 | 广东万和新电气股份有限公司 | Heat-pump water heater and range hood combined device |
| CN105605709A (en) * | 2011-06-25 | 2016-05-25 | 荣国华 | Air conditioning system capable of recycling heat energy of kitchen |
| CN207849512U (en) * | 2018-02-09 | 2018-09-11 | 刘宝堂 | A kind of integrated air-conditioning of exhauster for removing kitchen fumes |
-
2019
- 2019-07-31 CN CN201910698724.0A patent/CN110319519B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1766427A (en) * | 2004-10-28 | 2006-05-03 | 王秀泉 | Air conditioning smoke exhaust ventilator with air flow collection cover system |
| CN1693764A (en) * | 2005-06-15 | 2005-11-09 | 曾建一 | Multifunction gas stove with kitchen ventilator |
| JP2010038418A (en) * | 2008-08-04 | 2010-02-18 | Noritz Corp | Range hood |
| CN105605709A (en) * | 2011-06-25 | 2016-05-25 | 荣国华 | Air conditioning system capable of recycling heat energy of kitchen |
| CN203464492U (en) * | 2013-09-05 | 2014-03-05 | 广东万和新电气股份有限公司 | Heat-pump water heater and range hood combined device |
| CN207849512U (en) * | 2018-02-09 | 2018-09-11 | 刘宝堂 | A kind of integrated air-conditioning of exhauster for removing kitchen fumes |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006260A (en) * | 2019-12-20 | 2020-04-14 | 珠海格力电器股份有限公司 | Gas treatment system for kitchen and cooking equipment |
| CN111780193A (en) * | 2020-08-15 | 2020-10-16 | 李肥生 | Kitchen fume purifier |
| CN111780193B (en) * | 2020-08-15 | 2022-08-09 | 李肥生 | Kitchen fume purifier |
| CN114543254A (en) * | 2020-11-24 | 2022-05-27 | 广东美的制冷设备有限公司 | Self-cleaning control method of air conditioner, air conditioner and storage medium |
| CN114543254B (en) * | 2020-11-24 | 2023-11-28 | 广东美的制冷设备有限公司 | Self-cleaning control method of air conditioner, air conditioner and storage medium |
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|---|---|
| CN110319519B (en) | 2024-02-09 |
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