CN202229268U - Oil smoke exhausting device and air source water heater with air conditioning function - Google Patents
Oil smoke exhausting device and air source water heater with air conditioning function Download PDFInfo
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- CN202229268U CN202229268U CN2011202837830U CN201120283783U CN202229268U CN 202229268 U CN202229268 U CN 202229268U CN 2011202837830 U CN2011202837830 U CN 2011202837830U CN 201120283783 U CN201120283783 U CN 201120283783U CN 202229268 U CN202229268 U CN 202229268U
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- kitchen hood
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Abstract
The utility model provides an oil smoke exhausting device and an air source water heater with an air conditioning function, and can solve the problem that the conventional oil smoke exhausting device does not have a refrigeration function. The oil smoke exhausting device comprises a casing, a blower and an oil smoke exhaust port; the air source water heater comprises a water tank, a compressor, a condenser, an evaporator, an expansion valve and a union pipe; the compressor, the condenser, the expansion valve and the evaporator are mutually connected to form a working medium cycle via the union pipe; the condenser is used for heating the water in a water tank inner container; the evaporator is arranged in the smoke sucking cavity or a smoke exhaust cavity of the oil smoke device casing; a cold air exhaust port is formed on the oil smoke exhaust port; and an air channel converter is arranged at the oil smoke exhaust port. The oil smoke exhausting device is combined with the air source water heater, the air channel converter is arranged on the oil smoke exhausting device, a heat exchange device of the oil smoke exhausting device is used for cooling the kitchen environment, and the evaporator can utilize the waste heat of the oil smoke, so that the purpose of energy conversation is achieved.
Description
Technical field
The utility model relates to household electrical appliance, specifically, is the novel household electrical equipment that makes kitchen hood have air conditioning function and make up with air-source water heater.
Background technology
Air energy heat pump water heater is also claimed air source hot pump water heater, Teat pump boiler, air-source water heater etc.Heat pump in the air energy heat pump water heater can absorb airborne low temperature heat energy come in, and is converted into high temperature heat through after the compressor compresses, the heating water temperature.Air energy heat pump water heater has energy-efficient characteristics.
Existing kitchen hood exists following deficiency: 1, existing kitchen hood only has the function of fume exhaust, does not have the function of refrigeration, and summer is in the process of cooking; Temperature in the kitchen is high; Hotter, but generally do not install an air-conditioner in the kitchen, thereby to cook be very arduous thing.2, the waste heats such as heat, steam and oil smoke that produced of existing kitchen hood combustion gas in the process of cooking, or are dissipated in the kitchen to atmosphere by the kitchen hood suction, and heat energy is not used effectively.
Existing air-source water heater is not enough below depositing: during 1, with respect to winter because what use is that air can be as energy exchange, absorption only be the small amount of thermal energy in the surrounding air, do not have too much air heat energy to absorb, efficient is relatively low.2, evaporimeter then needs the configure dedicated blower fan, and comparatively speaking, cost is slightly high.
Summary of the invention
The utility model provides a kind of kitchen hood and air-source water heater that has air conditioning function, and it can solve the problem that existing kitchen hood does not have refrigerating function.
In order to solve the problems of the technologies described above; The technical scheme of the utility model is that a kind of kitchen hood and air-source water heater that has air conditioning function comprises kitchen hood and air-source water heater; Said kitchen hood comprises casing, blower fan and oil smoke exhaust outlet; Said air-source water heater comprises water tank, compressor, condenser, evaporimeter, expansion valve and online pipe, connects and composes the working medium circulation by online pipe between said compressor, condenser, expansion valve and the evaporimeter, and said condenser is arranged on the water tank place; Be used for the water in the heating water tank inner bag; It is characterized in that: said evaporimeter is arranged in the smoking chamber of said kitchen hood casing or in the smoke extraction chamber, said kitchen hood is provided with the cold air exhaust outlet, and said oil smoke exhaust outlet is provided with the air channel conversion equipment.
Said air channel conversion equipment comprises cold air exhaust outlet switch transition mechanism and oil smoke exhaust outlet switch transition mechanism.
Said air channel conversion equipment is an oil smoke exhaust outlet switch transition mechanism.
Said oil smoke exhaust outlet is provided with three ventilating ducts; The air channel, bottom is connected with the oil smoke exhaust outlet; The crosswind road is a cool-air duct, and upper air duct is the oil smoke air channel, and said crosswind road port is the cold air exhaust outlet; Said cold air exhaust outlet switch transition mechanism is located in the crosswind road, and said oil smoke exhaust outlet switch transition mechanism is located in the upper air duct.
Said oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism comprise shrouding, rotating shaft, rotating shaft cover, spring, fixed cover, rotary handle, handle standing screw and positioning seat; Said shrouding is located in the upper air duct and crosswind road of said three ventilating ducts; Said rotating shaft cover is fixed with said shrouding; Said rotary handle, handle standing screw and positioning seat are located at shell one side in upper air duct and crosswind road, and the opposite side of shell is that fixed cover has spring with being contained in the fixed cover, and the rotating shaft cover is passed in said rotating shaft; One end of rotating shaft is connected with rotary handle through the handle standing screw; The dome that the other end penetrates fixed cover and rotating shaft contacts with spring end, and said positioning seat is provided with at least two locating holes, and the location plush copper of said rotary handle is inserted in the said locating hole.
Said cold air exhaust outlet is located on the casing of said kitchen hood front or side.
Said cold air exhaust outlet is located on the casing of said kitchen hood front, and said oil smoke exhaust outlet switch transition mechanism is located on the said oil smoke exhaust outlet.
Said condenser is arranged in the inner bag of said water tank, and perhaps said condenser is a coiled, and it is wrapped on the outer wall of said inner water tank.
Said evaporimeter horizontally set, or vertically be provided with, or be obliquely installed, or be horizontally disposed with, said blower fan horizontally set, or vertically be provided with, or be obliquely installed.
Said evaporimeter is fixed through its kitchen hood casing periphery side plate and said kitchen hood.
Said oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism have the automatic control switch device; Said automatic control switch device comprises employing micromachine, synchronizing wheel, cog belt, directive wheel; Said synchronizing wheel is contained in the rotating shaft of said oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism; Said cog belt is on two synchronizing wheels and miniature electrical machinery axle; Said directive wheel is said cog belt guiding, and the shrouding of oil smoke exhaust outlet switch transition mechanism is vertical each other with the shrouding of cold air exhaust outlet switch transition mechanism.
The utility model is that lampblack absorber is provided with the air channel conversion equipment with kitchen hood and air-source water heater combination, and this composite set is when the normal cooking, and the cold air exhaust outlet is closed, and the oil smoke exhaust opening is opened, and realizes the operate as normal of air-source water heater; When not cooking, air conditioning air outlet is opened, and exhaust opening is closed, and utilizes the heat-exchanger rig of lampblack absorber that the kitchen environment temperature is freezed, and evaporimeter oil smoke waste heat capable of using reaches purpose of energy saving.
Description of drawings
Fig. 1 is that the utility model has the kitchen hood of air conditioning function and the structure chart of air-source water heater embodiment 1;
1.1 condenser; 1.2 water tank; 1.3 compressor; 1.4 expansion valve; 1.5 evaporimeter; 1.6 centrifugal blower; 1.7 cold air exhaust outlet; 1.8 cigarette exhaust outlet switch transition mechanism; 1.9 kitchen hood;
Fig. 2 is that the utility model has the kitchen hood of air conditioning function and the structure chart of air-source water heater embodiment 2;
1.1 condenser; 1.2 water tank; 1.3 compressor; 1.4 expansion valve; 1.5 evaporimeter; 1.6 centrifugal blower; 1.7 cold air exhaust outlet; 1.8 oil smoke exhaust outlet switch transition mechanism; 1.9 kitchen hood; 2.0 cold air exhaust outlet switch transition mechanism; 2.1 three ventilating ducts;
Fig. 3 is that the utility model has the kitchen hood of air conditioning function and the structure chart of air-source water heater embodiment 3;
1.1 condenser; 1.2 water tank; 1.3 compressor; 1.4 expansion valve; 1.5 evaporimeter; 1.6 centrifugal blower; 1.7 cold air exhaust outlet; 1.8 oil smoke exhaust outlet shrouding; 1.9 directive wheel; 1.10 cog belt; 1.11 micromachine; 1.12 motor fixing seat; 1.13 synchronizing wheel; 1.14 cold air exhaust outlet switch transition mechanism; 1.15 oil smoke exhaust outlet switch transition mechanism;
Fig. 4-1, Fig. 4-2, Fig. 4-the 3rd, the utility model have the structure chart of air channel conversion equipment of kitchen hood and the air-source water heater of air conditioning function;
1, three ventilating ducts; 1-1, upper air duct; 1-2, crosswind road; 1-3; Lower air duct; 2, switch transition mechanism; 2-1, envelope
Plate; 2-2, handle standing screw; 2-3, rotary handle; 2-4, rotating shaft; 2-5, rotating shaft cover; 2-6, fixed cover; 2-7, spring; 2-8, shrouding postive stop baffle; 2-9, positioning seat; 2-9-1, locating hole;
Fig. 5 is kitchen hood and the air-source water heater fundamental diagram that the utility model has air conditioning function;
1, air-source water heater; 2, water tank; 3, condenser; 4, compressor; 5, working medium circulation line; 6, evaporimeter; 7, oil smoke exhaust outlet; 8, blower fan; 9, cold air exhaust outlet; 10, lampblack absorber; 11, expansion valve.
The specific embodiment
Referring to Fig. 1, compressor 1.3 is contained in the device installation cavity at water tank 1.2 tops, and condenser 1.1 is that many circles are coil-like, is wrapped on the outer wall of inner bag of water tank 1.2, forms the indirect form.
The blower fan 1.6 of kitchen hood is selected centrifugal blower for use, and evaporimeter 1.5 is located at the front portion of centrifugal blower 1.6.Centrifugal blower 1.6 vertically is provided with, and evaporimeter 1.5 also vertically is provided with, and promptly the long limit of evaporimeter 1.5 is at vertical direction.Evaporimeter 1.5 is installed near the position, inlet scoop of centrifugal blower 1.6 of kitchen hood 1.9.Certainly, also can be according to the type of different lampblack absorbers, like European machine, Chinese style machine, lampblack absorbers such as side-suction type are selected the installation site of adjustment evaporimeter 1.5 in lampblack absorber.
Be equipped with cold air exhaust outlet 1.7 on the lampblack absorber 1.9 front housings, and cold air exhaust outlet hand control switch.On said oil smoke exhaust outlet, add oil smoke exhaust outlet switch transition mechanism 1.8.
(1) adopt manual draw ring control cold air air switch, but when closing cool air exhaust outlet when cooking, the oil smoke exhaust outlet switch transition mechanism 1.8 in the manual unlocking oil smoke exhaust outlet is discharged into oil smoke outdoor.
(2) summer when no cooking work, but the oil smoke exhaust outlet switch transition mechanism 1.8 in the oil smoke exhaust outlet of manual-lock top opens cold air exhaust outlet 1.7, will directly be discharged to indoorly through the cold air of evaporator 1.5 dischargings, supplies the user environment refrigeration to use.
In present embodiment 1, kitchen hood 1.9 is combined with air energy heat pump water heater, keep the original surface structure of lampblack absorber, adopt the original centrifugal blower 1.6 of lampblack absorber, centrifugal blower 1.6 is mounted to lampblack absorber housing inside portion, increase the air channel fluid space.The needed evaporimeter 1.5 of air energy heat pump water heater is installed to the position, inlet scoop of centrifugal blower 1.6, and the left and right sides side plate that utilizes evaporimeter 1.5 self structure to have adopts tapping screw to be directly fixed on centrifugal blower shell and lampblack absorber inner casing top.Evaporimeter 1.5 and centrifugal blower 1.6 firmness have in use been strengthened.Keep the original outlet structure of lampblack absorber in centrifugal blower 1.6 exit positions, can there be any influence factor in the user in connecting use.Evaporimeter 1.5 is connected employing working medium quick coupling structure and connects with water tank 1.2, air-tightness is good, installs quick and convenient.Gather plumber's matter exit position at evaporimeter 1.5 and add the special-purpose snap joint of working medium; Be fixed in lampblack absorber inner casing outer wall; Again the evaporimeter capillary is connected with four hole export distributors; Four hole distributor imports are connected with copper pipe, add working medium snap joint simultaneously at the copper pipe other end, are fixed in kitchen hood inner casing outer wall.Add oil collection box at base of evaporator profit directly directly is discharged into the lampblack absorber outside through oil collection box bottom opening place's copper pipe or other material pipeline; The user can be directly be connected this pipeline and profit be drained into outdoor with sewer pipe, also can use the greasy dirt unification that will get rid of lampblack absorber to be discharged in the outside oil collection box that the user is provided with voluntarily separately.Heating water tank can be connected use through special-purpose quick connecting pipe with lampblack absorber, in installation process not only fast but also safety.
Because of centrifugal blower 1.6 is installed in position, kitchen hood 1.9 inside portion; Increased the air channel fluid space; Evaporimeter 1.5 is installed in air channel structure and the air draught speed of position, centrifugal blower inlet scoop can be to centrifugal blower 1.6 work the time causes too big influence, also can increase the service life of centrifugal blower.Because when centrifugal blower rotates, can directly suck oil smoke in the air channel; The oil smoke that gets into the air channel must just can drain into outdoor through evaporator, evaporimeter 1.5 self inner loop cryogenic fluid, and cryogenic fluid absorbs airborne a large amount of sensible heat of oil smoke and latent heat; Make airborne steam become the globule; Condense in evaporator surface, in oil smoke can not flow to the oil collection box of evaporimeter 1.5 bottoms during through evaporator 1.5 attached to evaporimeter 1.5 surfaces simultaneously with the evaporimeter 1.5 surperficial globules, do not drain into kitchen hood 1.9 outsides, visible; Evaporimeter 1.5 can play oil smoke to be separated and filtration, reduces oily viscous and the phenomenon that accumulates in the lampblack absorber.
The inner enamel storage-type inner bag that adopts of heating water tank, wall twines copper pipe condenser 1.1 outside the tank, thereby forms indirect.Water tank 1.2 tops install pallet additional related accessory such as compressor 1.3 and expansion valve 1.4 are installed on the pallet.Inner bladder outer wall is hot water outlet on the upper side, can be connected to the room that needs to use hot water according to demand, and outer wall directly connects the water supply pipe in the users home for cold water inlet on the lower side.
Water tank 1.2 can be fitted with auxiliary electrical heating, temperature, pressure safety valve, temperature-sensitive pipe, magnesium rod, anti-electric wall coil road, sewage draining exit, cold and hot intake-outlet etc.
Referring to Fig. 2, different with embodiment 1 is that said oil smoke exhaust outlet is provided with three ventilating ducts 2.1; The air channel, bottom is connected with the oil smoke exhaust outlet; The crosswind road is a cool-air duct, and upper air duct is the oil smoke air channel, and said crosswind road port is a cold air exhaust outlet 1.7; Said cold air exhaust outlet switch transition mechanism 2.0 is located in the crosswind road, and said oil smoke exhaust outlet switch transition mechanism 1.8 is located in the upper air duct.
(1) but when in when cooking manual-lock cold air exhaust outlet switch transition mechanism 2.0, and then close crosswind road cold air exhaust outlet 1.7, manual unlocking oil smoke exhaust outlet switch transition mechanism 1.8, oil smoke is discharged outdoor through the oil smoke exhaust outlet.
(2) summer is when no cooking work; But manual-lock top oil smoke exhaust outlet switch transition mechanism 1.8; Close the oil smoke exhaust outlet, open cold air exhaust outlet switch transition mechanism 2.0, cold air is discharged from the cold air exhaust outlet 1.7 in crosswind road; To directly be discharged to indoorly through the cold air of evaporator 1.5 discharging, and supply the user environment refrigeration to use.
Embodiment 3
Referring to Fig. 3, what present embodiment and embodiment 2 were different is to control cold air exhaust outlet switch transition mechanism 1.14 and oil smoke exhaust outlet switch transition mechanism 1.15 automatically.Can carry out switch automatically through the master control borad button switches.Adopting micromachine 1.11, synchronizing wheel 1.13, cog belt 1.10, directive wheel 1.9 to be combined into drives and transmission mechanism.
Said synchronizing wheel 1.13 is contained in the rotating shaft of said oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism; Said cog belt 1.10 is on 1.11 of two synchronizing wheels 1.13 and micromachines, and said directive wheel 1.9 be that said cog belt 1.10 leads.The shrouding of oil smoke exhaust outlet switch transition mechanism is vertical each other with the shrouding of cold air exhaust outlet switch transition mechanism.
Present embodiment 3 can have following automatic operation mode:
Summer is not when cooking work; Can operate air channel control button 1 time; Micromachine 1.11 can clockwise rotate through cog belt 1.10 and drive synchronizing wheel 1.13 transmissions this moment; With the door open structure in cool-air duct air port 1.7, close the shrouding 1.8 in air port, oil smoke air channel, with cold air drainage to the indoor indoor refrigeration in kitchen of carrying out.
When needs are cooked, can operate air channel control button at this, this moment, micromachine 1.11 can rotate counterclockwise through transmission mechanism, and the shrouding of closing cool air exhaust outlet is opened the shrouding of oil smoke exhaust outlet, oil smoke is discharged into outdoor.
Referring to Fig. 4-1, Fig. 4-2 and Fig. 4-3, this is hand oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism.
Its structure is: comprise shrouding 2-1, rotating shaft 2-4, rotating shaft cover 2-5, spring 2-7, fixed cover 2-6, rotary handle 2-3, handle standing screw 2-2 and positioning seat 2-9.Said shrouding 2-1 is located in the upper air duct and crosswind road of said three ventilating ducts, and in the time of in off position, 2-8 blocks and seals by the shrouding postive stop baffle.Said rotating shaft cover is fixed with said shrouding, fixes and can adopt welding manner.
Said rotary handle 2-3, handle standing screw 2-2 and positioning seat 2-9 are located at shell one side of upper air duct 1-1 and crosswind road 1-2; The corresponding opposite side of shell is that fixed cover 2-6 has spring 2-7 with being contained in the fixed cover, and said rotating shaft 2-4 passes rotating shaft cover 2-5, and the end of rotating shaft 2-4 is connected with rotary handle 2-3 through handle standing screw 2-2; The other end penetrates fixed cover 2-6; This end rotating shaft has dome, and promptly a circle is greater than the dome of rotating shaft diameter, and this dome contacts with spring end; Said positioning seat is provided with three locating hole 2-9-1, and the location plush copper of said rotary handle 2-3 is inserted in the said locating hole 2-9-1.
When needs are regulated oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism; Being pulled outwardly rotary handle 2-3 makes it break away from locating hole 2-9-1; This moment, spring was compressed; After rotation rotary handle 2-3 rotate in place shrouding 2-1, the location plush copper of rotary handle 2-3 is inserted in another locating hole 2-9-1, thereby accomplishes the switch transition of cold air exhaust outlet and oil smoke exhaust outlet.
Referring to Fig. 5, when not cooking, can move and heat water and refrigeration mode, the HTHP Working medium gas that compressor 4 is discharged carries out heat exchange with water tank 2 interior water, thereby water is heated earlier through condenser 3.The cryogenic high pressure working medium that flows out from condenser 3 is gas-liquid mixed working medium behind expansion valve 11, after 6 heat exchange of entering evaporimeter, forms low-temp low-pressure gas and returns compressor 4, thereby accomplish the working medium circulation, and cold air can be discharged by cold gas exhausting outlet 9.
When cooking, closing cool air outlet 9 is opened oil smoke exhaust outlet 7, and evaporimeter 6 can absorb the oil smoke waste heat, realizes purpose of energy saving.
The above only is the preferred embodiment of the utility model, is not to be the restriction of the utility model being made other form, and any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified as the equivalent embodiment of equivalent variations.All the utility model technical scheme contents that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belong to the protection domain of the utility model technical scheme according to the technical spirit of the utility model.
Claims (10)
1. a kitchen hood and air-source water heater that has air conditioning function; Comprise kitchen hood and air-source water heater; Said kitchen hood comprises casing, blower fan and oil smoke exhaust outlet; Said air-source water heater comprises water tank, compressor, condenser, evaporimeter, expansion valve and online pipe, connects and composes the working medium circulation by online pipe between said compressor, condenser, expansion valve and the evaporimeter, and said condenser is arranged on the water tank place; Be used for the water in the heating water tank inner bag; It is characterized in that: said evaporimeter is arranged in the smoking chamber of said kitchen hood casing or in the smoke extraction chamber, said kitchen hood is provided with the cold air exhaust outlet, and said oil smoke exhaust outlet is provided with the air channel conversion equipment.
2. a kind of kitchen hood and air-source water heater that has air conditioning function according to claim 1 is characterized in that: said air channel conversion equipment comprises cold air exhaust outlet switch transition mechanism and oil smoke exhaust outlet switch transition mechanism.
3. a kind of kitchen hood and air-source water heater that has air conditioning function according to claim 2; It is characterized in that: said oil smoke exhaust outlet is provided with three ventilating ducts, and the air channel, bottom is connected with the oil smoke exhaust outlet, and the crosswind road is a cool-air duct; Upper air duct is the oil smoke air channel; Said crosswind road port is the cold air exhaust outlet, and said cold air exhaust outlet switch transition mechanism is located in the crosswind road, and said oil smoke exhaust outlet switch transition mechanism is located in the upper air duct.
4. according to claim 2 or 3 described a kind of kitchen hood and air-source water heaters that have air conditioning function; It is characterized in that: said oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism comprise shrouding, rotating shaft, rotating shaft cover, spring, fixed cover, rotary handle, handle standing screw and positioning seat; Said shrouding is located in the upper air duct and crosswind road of said three ventilating ducts; Said rotating shaft cover is fixed with said shrouding; Said rotary handle, handle standing screw and positioning seat are located at shell one side in upper air duct and crosswind road, and the opposite side of shell is that fixed cover has spring with being contained in the fixed cover, and the rotating shaft cover is passed in said rotating shaft; One end of rotating shaft is connected with rotary handle through the handle standing screw; The dome that the other end penetrates fixed cover and rotating shaft contacts with spring end, and said positioning seat is provided with at least two locating holes, and the location plush copper of said rotary handle is inserted in the said locating hole.
5. a kind of kitchen hood and air-source water heater that has air conditioning function according to claim 2, it is characterized in that: said cold air exhaust outlet is located on the casing of said kitchen hood front or side.
6. a kind of kitchen hood and air-source water heater that has air conditioning function according to claim 2; It is characterized in that: said cold air exhaust outlet is located on the casing of said kitchen hood front, and said oil smoke exhaust outlet switch transition mechanism is located on the said oil smoke exhaust outlet.
7. a kind of kitchen hood and air-source water heater that has air conditioning function according to claim 2; It is characterized in that: said condenser is arranged in the inner bag of said water tank; Perhaps said condenser is a coiled, and it is wrapped on the outer wall of said inner water tank.
8. a kind of kitchen hood and air-source water heater that has air conditioning function according to claim 1 is characterized in that: said evaporimeter horizontally set, or vertically be provided with; Or be obliquely installed, or be horizontally disposed with said blower fan horizontally set; Or vertically be provided with, or be obliquely installed.
9. a kind of kitchen hood and air-source water heater that has air conditioning function according to claim 1 is characterized in that: said evaporimeter is fixed through its kitchen hood casing periphery side plate and said kitchen hood.
10. according to claim 2 or 3 described a kind of kitchen hood and air-source water heaters that have air conditioning function; It is characterized in that: said oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism have the automatic control switch device; Said automatic control switch device comprises employing micromachine, synchronizing wheel, cog belt, directive wheel; Said synchronizing wheel is contained in the rotating shaft of said oil smoke exhaust outlet switch transition mechanism and cold air exhaust outlet switch transition mechanism; Said cog belt is on two synchronizing wheels and miniature electrical machinery axle; Said directive wheel is said cog belt guiding, and the shrouding of oil smoke exhaust outlet switch transition mechanism is vertical each other with the shrouding of cold air exhaust outlet switch transition mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202837830U CN202229268U (en) | 2011-08-05 | 2011-08-05 | Oil smoke exhausting device and air source water heater with air conditioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202837830U CN202229268U (en) | 2011-08-05 | 2011-08-05 | Oil smoke exhausting device and air source water heater with air conditioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229268U true CN202229268U (en) | 2012-05-23 |
Family
ID=46079853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202837830U Expired - Lifetime CN202229268U (en) | 2011-08-05 | 2011-08-05 | Oil smoke exhausting device and air source water heater with air conditioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229268U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907925A (en) * | 2012-11-06 | 2013-02-06 | 南通芯迎设计服务有限公司 | Intelligent cabinet capable of reducing temperature of exhaust oily fume |
| CN103292376A (en) * | 2013-06-30 | 2013-09-11 | 苏州市牛勿耳关电器科技有限公司 | Intelligent smoke exhaust ventilator |
| CN103363561A (en) * | 2012-09-27 | 2013-10-23 | 夏涛 | Kitchen heat reutilization system |
| CN104456682A (en) * | 2014-12-23 | 2015-03-25 | 广东美的厨房电器制造有限公司 | Range hood |
| CN106524269A (en) * | 2016-12-30 | 2017-03-22 | 张国华 | Range hood |
| CN108405181A (en) * | 2018-03-02 | 2018-08-17 | 朱浩淼 | A kind of fume purifying waste-heat recovery device |
| CN108895506A (en) * | 2018-08-28 | 2018-11-27 | 李霞林 | A kind of residual heat using device of kitchen ventilator |
| CN110469888A (en) * | 2019-09-11 | 2019-11-19 | 金百利科技(深圳)有限公司 | A kind of built-in air conditioner type cooling device for integrated kitchen range |
-
2011
- 2011-08-05 CN CN2011202837830U patent/CN202229268U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363561A (en) * | 2012-09-27 | 2013-10-23 | 夏涛 | Kitchen heat reutilization system |
| CN102907925A (en) * | 2012-11-06 | 2013-02-06 | 南通芯迎设计服务有限公司 | Intelligent cabinet capable of reducing temperature of exhaust oily fume |
| CN102907925B (en) * | 2012-11-06 | 2016-12-07 | 重庆迎瑞升压铸有限公司 | A kind of Intelligent cabinet that can reduce discharge oil smoke temperature |
| CN103292376A (en) * | 2013-06-30 | 2013-09-11 | 苏州市牛勿耳关电器科技有限公司 | Intelligent smoke exhaust ventilator |
| CN104456682A (en) * | 2014-12-23 | 2015-03-25 | 广东美的厨房电器制造有限公司 | Range hood |
| CN106524269A (en) * | 2016-12-30 | 2017-03-22 | 张国华 | Range hood |
| CN108405181A (en) * | 2018-03-02 | 2018-08-17 | 朱浩淼 | A kind of fume purifying waste-heat recovery device |
| CN108895506A (en) * | 2018-08-28 | 2018-11-27 | 李霞林 | A kind of residual heat using device of kitchen ventilator |
| CN108895506B (en) * | 2018-08-28 | 2019-11-08 | 绍兴市德帏纺织科技有限公司 | A kind of residual heat using device of kitchen ventilator |
| CN110469888A (en) * | 2019-09-11 | 2019-11-19 | 金百利科技(深圳)有限公司 | A kind of built-in air conditioner type cooling device for integrated kitchen range |
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