CN202734006U - Automatically air supplying system of smoke exhaust ventilator of kitchen - Google Patents
Automatically air supplying system of smoke exhaust ventilator of kitchen Download PDFInfo
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- CN202734006U CN202734006U CN 201220291442 CN201220291442U CN202734006U CN 202734006 U CN202734006 U CN 202734006U CN 201220291442 CN201220291442 CN 201220291442 CN 201220291442 U CN201220291442 U CN 201220291442U CN 202734006 U CN202734006 U CN 202734006U
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- smoke exhaust
- exhaust ventilator
- air
- kitchen
- supplying system
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Abstract
The utility model provides an automatically air supplying system of a smoke exhaust ventilator of a kitchen and relates to the technical field of household oven parts. The automatically air supplying system of the smoke exhaust ventilator of the kitchen comprises the smoke exhaust ventilator, an air hose is arranged close to the smoke exhaust ventilator, one end of the air hose is communicated with the exterior of a room, an air valve is arranged at the other end of the air hose, the air valve is connected with a controller, an input end of the controller is connected with a power supply of the smoke exhaust ventilator, and an output end of the controller is connected with the air valve. The automatically air supplying system of the smoke exhaust ventilator of the kitchen solves the technical problem that manually opening and closing of an air door are required in air supplying of the smoke exhaust ventilator of the kitchen in the prior art so as be used inconveniently. The automatically air supplying system of the smoke exhaust ventilator of the kitchen has the advantages that the air door of the air supplying system is automatically synchronous with the smoke exhaust ventilator to be on and off so as to ensure fluency of drainage of the smoke exhaust ventilator, ensure air in environment of an air conditioner indoors to be drained, and save energy sources. The automatically air supplying system of the smoke exhaust ventilator of the kitchen is simple and reasonable in structure, convenient to use, and capable of not changing the structure of an electrical control panel of the smoke exhaust ventilator, not affecting after-sales maintenance responsibility of the smoke exhaust ventilator, and being suitable for use of a consumer of the smoke exhaust ventilator.
Description
Technical field
The utility model relates to home furnace parts technical field, especially relates to a kind of servicing unit of cooking-fume exhauster.
Background technology
Cooking-fume exhauster is being served as the healthy guard's in kitchen key player.In general, the airflow value of cooking-fume exhauster is larger, more can the cooking fume exhausting with a large amount of in the kitchen is clean in time fast.Along with the extensive use of building energy conservation so that and the air-tightness of building be greatly improved, ooze the reduction of wind performance in the kitchen in.Although the exhaust air rate desired value of national regulation cooking-fume exhauster is more than or equal to 7 cubic metres of per seconds,, in order to ensure the oil smoke that in time drains in the kitchen, increasing cooking-fume exhauster exhaust air rate reaches 15 to 17 cubic metres of per seconds.Along with the raising of people's living standard, people require also more and more higher to living environment.Install an air-conditioner to improve comfortableness between the family kitchen that has.The family that has gets through employing open type kitchen with kitchen and dining room, is combined in dining room and kitchen function together dining room and kitchen Personalized air conditioning.Under this environment, when opening smoke exhaust, will inevitably be discharged to the air of indoor air-conditioned environment outdoorly, cause the air-conditioner non-stop run, waste energy.Chinese patent application publication No. CN102095211A, on June 15 2011 Shen Qing Publication date, name is called the patent of invention of " kitchen discharged lampblack ventilation guide device ", discloses a kind of kitchen discharged lampblack ventilation unit.It comprises gas range, range hood, the kitchen range top, air inlet, discharge pipe, ventilation duct, air outlet, unidirectional loose-leaf air door, manual air door.Air inlet is located at outside the kitchen range top lower chambers.Establish unidirectional loose-leaf air door, manual air door in the air inlet.Ventilation duct is introduced with discharge pipe on the kitchen range top by outdoor air inlet and is connected, makes oil smoke by discharge pipe upwards in the mobile air importing range hood.This structure decrease the residual oil smoke in kitchen, thereby improved the living environment of family.But manual air door uses inconvenient.If it is late that manual air door is opened than smoke exhaust ventilator, oil smoke can discharge not smooth in the kitchen.If it is Zao that manual air door is opened than smoke exhaust ventilator, after perhaps lampblack absorber was closed, if forget and close manual air door, the air of indoor air-conditioned environment will be gone to from air inlet along airduct outdoor, causes energy waste.
Summary of the invention
Need to manually open and close air door in order to solve prior art cooking-fume exhauster air-makeup system, use inconvenient technical problem, the utility model provides a kind of air-makeup system of cooking-fume exhauster, with the air door that reaches air-makeup system automatically and the purpose of smoke exhaust ventilator synchro switch, and need not to change the structure of smoke exhaust ventilator, can not have influence on the after-sales service responsibility of smoke exhaust ventilator product.
The technical solution of the utility model is: a kind of cooking-fume exhauster automatic air compensation system, it comprises: smoke exhaust ventilator, be provided with airduct near the smoke exhaust ventilator, one end of airduct is communicated with outdoor, the other end of airduct is provided with air-valve, air-valve is connected with controller, and the input of controller is connected with the power supply of smoke exhaust ventilator, and the output of controller is connected with air-valve.The smoke exhaust ventilator in kitchen starts, and controller is opened air-valve immediately, and outdoor air is mended wind by airduct to the kitchen, makes things convenient for smoke exhaust ventilator to take out most oil smoke.Smoke exhaust ventilator cuts out, and controller cuts out air-valve immediately, guarantees that the air of indoor air-conditioned environment can not run off from airduct.Simple and reasonable, easy to use.Do not need to change the structure of smoke exhaust ventilator, can not have influence on the after-sales service responsibility of smoke exhaust ventilator product.
As preferably, air-valve comprises drive motors, and the output shaft of drive motors is connected with air door.
As preferably, controller is provided with signal amplifier, signal amplifier comprises triode S1, the input of triode S1 is connected with signal picker, signal picker is mutual inductor, and the main coil of mutual inductor is connected with the power supply of smoke exhaust ventilator, and the output of triode S1 is connected with gauge tap, gauge tap is relay, and the output switch K2 of relay is connected with drive motors.Do not change the smoke exhaust ventilator control circuit and realize the automatic control switch air-valve.
Compared with prior art, the beneficial effects of the utility model are: the air door of air-makeup system is automatically opened synchronously and is closed with smoke exhaust ventilator, has both guaranteed the oil smoke discharge smoothness, guarantees that again the air of indoor air-conditioned environment is discharged by smoke exhaust ventilator, energy savings.Simple and reasonable, easy to use.Do not change the structure of smoke exhaust ventilator electric control panel, can not have influence on the after-sales service responsibility of smoke exhaust ventilator product, be fit to the smoke exhaust ventilator consumer and use.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is the electrical schematic diagram of the utility model controller.
Among the figure: the 1-smoke exhaust ventilator; The 2-airduct; The 3-cooking stove; The 21-drive motors; The 22-air door; The 23-signal picker; The 24-signal amplifier; The 25-gauge tap.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, a kind of cooking-fume exhauster automatic air compensation system, it comprises: smoke exhaust ventilator 1 is provided with airduct 2 near the smoke exhaust ventilator 1.Airduct 2 is embedded in kitchen and the outdoor partition wall.One end of airduct 2 is communicated with outdoor, and the other end of airduct 2 is provided with air-valve.Air-valve is connected with controller.The indoor end of airduct 2 is positioned at side or the top of smoke exhaust ventilator 1, and airduct 2 indoor ends also can be arranged on left side or the right side of cooking stove 3.In airduct 2, near indoor port air-valve is set.Air-valve comprises drive motors 21, and the output shaft of drive motors 21 is connected with air door 22.When air door 22 was closed, airduct 2 indoor and outdoors were cut off, and when air door 22 was opened, airduct 2 indoor and outdoors were communicated with.
As shown in Figure 2, the input of controller is connected with the power supply of smoke exhaust ventilator 1, and the output of controller is connected with air-valve.Controller is provided with signal amplifier 24, and signal amplifier 24 comprises triode S1.Triode S1 is positive-negative-positive.The input of triode S1 is connected with signal picker 23.Signal picker 23 is mutual inductor U2.The primary coils of mutual inductor U2 is connected with the power supply of smoke exhaust ventilator 1.The primary coils of series connection mutual inductor U2 in the Outlet line that smoke exhaust ventilator 1 uses.The base stage of triode S1 is connected with the secondary coil of mutual inductor U2.The output of triode S1 is connected with gauge tap 25.Gauge tap 25 is relay.The colelctor electrode of triode S1 is connected with the control coil T2 of relay.The output switch K2 of relay is connected with drive motors 21.
Open the switch of smoke exhaust ventilator 1, the blower fan M1 of smoke exhaust ventilator 1 starts.The secondary coil of mutual inductor U2 collects the electric current in blower fan M1 when running of smoke exhaust ventilator 1.Switching tube A2 becomes a high level signal with current conversion.The base stage of high level signal input triode S1.Through the colelctor electrode output of triode S1 amplifying signal from triode S1.The output voltage of triode S1 is carried in the control coil T2 two ends of relay.Control coil T2 adhesive output switch K2 is closed, and drive motors 21 gets electric.Drive motors 21 Unscrew air doors 22.Outdoor air enters the kitchen by airduct 2 wind is mended in the kitchen.When the switch of smoke exhaust ventilator 1 cuts out, the electric current the when secondary coil of mutual inductor U2 can not collect the blower fan M1 running of smoke exhaust ventilator 1.The base stage of triode S1 is input as low level, the collector cut-off of triode S1.The relay attonity, air door 22 is closed.Airduct 2 indoor and outdoors are cut off, and indoor air can not be lost to outdoor by airduct 2.
Claims (3)
1. cooking-fume exhauster automatic air compensation system, it comprises smoke exhaust ventilator (1), it is characterized in that: be provided with airduct (2) near the described smoke exhaust ventilator (1), one end of airduct (2) is communicated with outdoor, the other end of airduct (2) is provided with air-valve, described air-valve is connected with controller, and the input of controller is connected with the power supply of smoke exhaust ventilator (1), and the output of controller is connected with air-valve.
2. a kind of cooking-fume exhauster automatic air compensation according to claim 1 system, it is characterized in that: described air-valve comprises drive motors (21), the output shaft of drive motors (21) is connected with air door (22).
3. a kind of cooking-fume exhauster automatic air compensation according to claim 1 and 2 system, it is characterized in that: controller is provided with signal amplifier (24), signal amplifier (24) comprises triode S1, the input of triode S1 is connected with signal picker (23), signal picker (23) is mutual inductor, the primary coils of mutual inductor is connected with the power supply of smoke exhaust ventilator (1), the output of triode S1 is connected with gauge tap (25), gauge tap (25) is relay, and the output switch K2 of relay is connected with drive motors (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291442 CN202734006U (en) | 2012-06-20 | 2012-06-20 | Automatically air supplying system of smoke exhaust ventilator of kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291442 CN202734006U (en) | 2012-06-20 | 2012-06-20 | Automatically air supplying system of smoke exhaust ventilator of kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202734006U true CN202734006U (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220291442 Expired - Lifetime CN202734006U (en) | 2012-06-20 | 2012-06-20 | Automatically air supplying system of smoke exhaust ventilator of kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202734006U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066242A (en) * | 2015-07-30 | 2015-11-18 | 吴鹏 | Kitchen cooling system and kitchen cooling method |
| WO2017015957A1 (en) * | 2015-07-30 | 2017-02-02 | 吴鹏 | Kitchen cooling system and cooling method |
| CN106996586A (en) * | 2017-05-18 | 2017-08-01 | 浙江帅康电气股份有限公司 | Fresh air linkage controller and the range hood using the linkage controller |
| CN108224529A (en) * | 2018-03-08 | 2018-06-29 | 杭州老板电器股份有限公司 | Mend air-valve and central cooking fume control equipment |
| CN109442525A (en) * | 2018-12-24 | 2019-03-08 | 广州市住邦建材发展有限公司 | A kind of smoke exhaust ventilator benefit wind ventilator |
| CN115751554A (en) * | 2021-09-01 | 2023-03-07 | 芜湖美的智能厨电制造有限公司 | Air supplement unit and kitchen air supplement system |
-
2012
- 2012-06-20 CN CN 201220291442 patent/CN202734006U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066242A (en) * | 2015-07-30 | 2015-11-18 | 吴鹏 | Kitchen cooling system and kitchen cooling method |
| WO2017015957A1 (en) * | 2015-07-30 | 2017-02-02 | 吴鹏 | Kitchen cooling system and cooling method |
| CN106996586A (en) * | 2017-05-18 | 2017-08-01 | 浙江帅康电气股份有限公司 | Fresh air linkage controller and the range hood using the linkage controller |
| CN106996586B (en) * | 2017-05-18 | 2023-07-28 | 浙江帅康电气股份有限公司 | Fresh air linkage controller and range hood using same |
| CN108224529A (en) * | 2018-03-08 | 2018-06-29 | 杭州老板电器股份有限公司 | Mend air-valve and central cooking fume control equipment |
| CN108224529B (en) * | 2018-03-08 | 2024-08-16 | 杭州老板电器股份有限公司 | Air supplementing valve and central oil smoke purifying equipment |
| CN109442525A (en) * | 2018-12-24 | 2019-03-08 | 广州市住邦建材发展有限公司 | A kind of smoke exhaust ventilator benefit wind ventilator |
| CN109442525B (en) * | 2018-12-24 | 2023-12-05 | 广州市住邦建材发展有限公司 | Air supplementing ventilator of smoke exhaust ventilator |
| CN115751554A (en) * | 2021-09-01 | 2023-03-07 | 芜湖美的智能厨电制造有限公司 | Air supplement unit and kitchen air supplement system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |