CN201697199U - Oil smoke exhausting system - Google Patents
Oil smoke exhausting system Download PDFInfo
- Publication number
- CN201697199U CN201697199U CN2010202076233U CN201020207623U CN201697199U CN 201697199 U CN201697199 U CN 201697199U CN 2010202076233 U CN2010202076233 U CN 2010202076233U CN 201020207623 U CN201020207623 U CN 201020207623U CN 201697199 U CN201697199 U CN 201697199U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- little
- fan
- discharging pipe
- smoke discharging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses an oil smoke exhausting system, which comprises an exhausting pipeline comprising an indoor part and an outdoor part, and a plurality of smoke hoods communicated with the indoor part of the exhausting pipeline. An induced fan is arranged at the outdoor part of the exhausting pipeline, and a small fan is arranged between the indoor part and each smoke hood. Compared with the conventional oil smoke exhausting system adopting one fan, the total power of the used induced fan and the small fans of the oil smoke exhausting system provided by the utility model is smaller and the noise is less. When only a part of cooking benches are used in a kitchen, only the small fans corresponding to the used cooking benches and the induced fan are opened, so as to save electricity. Each cooking bench is provided with one small fan nearby, resulting in better smoke exhausting effect.
Description
Technical field
The utility model relates to a kind of mist extractor system, particularly a kind of mist extractor system that is applied in kitchens such as big-and-middle-sized restaurant, restaurant, unit dining room.
Background technology
In the prior art, the mist extractor system in the food and drink kitchen of big-and-middle-sized food and beverage enterprise, major company is installed in outdoor smoke discharging pipe 1 ' end with the high-power common blower fan 2 ' of thousands of watts and even tens kilowatts and comes the exhausting mist extractor as shown in Figure 1.Discharge the oil smoke of a plurality of kitchens range top like this with a typhoon machine, when some kitchen range top did not use, the duty of blower fan caused waste of electric energy when all the kitchens range top are worked simultaneously and indistinction.In addition, the vibration of high-power blower is big, noise is big, and also is difficult to discharge away near the oil smoke the kitchen range top of high-power blower, smoke discharging effect one.
The utility model content
The technical problems to be solved in the utility model be to provide a kind of noise less, save electric energy and have the mist extractor system of better mist extractor effect.
The technical scheme that the utility model provides is as follows:
A kind of mist extractor system comprises: a smoke discharging pipe, and it is divided into indoor section and outdoor section; And a plurality of petticoat pipes that communicate with indoor section of smoke discharging pipe; Described smoke discharging pipe is equipped with the guiding blower fan for outdoor section, between described indoor section and each petticoat pipe little blower fan is housed respectively.
Each petticoat pipe is equipped with little blower fan respectively, smoke discharging pipe is equipped with the guiding blower fan for outdoor section, the general power that all blower fans are set so only compare with original the power of establishing a high-power blower for its about 30%, saved electric energy greatly, and, such setting, can become more meticulous, as the kitchen range top when not using, only enable and use the corresponding blower fan of the kitchen range top, blower fan on another part kitchen range top is not opened, and has further saved electric energy.Outdoor guides wind acc power is compared with original high-power blower, and power reduces greatly, and noise, vibration have all reduced.And because each kitchen range top all has corresponding with it little blower fan, the oil smoke of its top is directly drained by blower fan, when only using a high-power blower, be difficult to discharge away near the oil smoke the kitchen range top of high-power blower, by contrast, mist extractor of the present utility model system mist extractor better effects if.
As a kind of improvement of the present utility model, also comprise a control system, described control system comprises a plurality of little fan switch that are in series with little blower fan respectively in parallel each other; Also comprise a plurality of parallel with one another and with the guiding fan switch that is in series of guiding blower fan; Described little fan switch links with the guiding fan switch.Be provided with after such control system, can realize when any one kitchen range top uses, can start the guiding blower fan simultaneously when opening its corresponding little blower fan, not need manually to go in addition to open the guiding blower fan, in order to avoid forget when using and open the guiding blower fan and cause mist extractor not smooth.
As another kind of improvement the of the present utility model, described little blower fan is an axial flow blower.The noise of axial flow blower is very low, and noise reduction is more obvious.
For the many especially kitchens of the kitchen range top, the quantity of little blower fan is a lot, and the power of described guiding blower fan should be much larger than the power of little blower fan, to realize better discharging oil smoke.
As another improvement of the present utility model, between indoor section of described smoke discharging pipe and each the little blower fan motor-driven valve is housed respectively; Between perhaps described each little blower fan and its corresponding petticoat pipe motor-driven valve is housed respectively.After near each little blower fan motor-driven valve corresponding with it being set, when little blower fan uses, open motor-driven valve, then close corresponding motor-driven valve when not using, avoid contiguous oil smoke to pour in down a chimney, effectively eliminated the secondary oil smoke pollution, solved the fume pollution in the kitchen more up hill and dale.
For controlling conveniently, also comprise a control system, described control system comprises a plurality of little fan switch that are in series with little blower fan respectively in parallel each other, and a plurality of motor-driven valve switch parallel with one another and that be in series with motor-driven valve respectively, and described little fan switch and motor-driven valve switch link.Like this, the open and close of motor-driven valve and little blower fan are in full accord, do not need manual adjustments, forget when avoiding using and produce mistake.
As a kind of improvement of the present utility model, fire resisting damper also is equipped with in described smoke discharging pipe stage casing.When the Fire Smoke Temperature in the smoke discharging pipe met or exceeded 280 ℃, fire resisting damper was closed automatically, and smoke discharging pipe is divided into two sections, intercepted circulation of air, prevented that fire from continuing to spread by smoke discharging pipe.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the schematic diagram of the utility model background technology;
Fig. 2 is the schematic diagram of the utility model embodiment;
Fig. 3 is the schematic diagram of the utility model embodiment control circuit.
The specific embodiment
The specific embodiment of the present utility model, as shown in Figure 2, adopt following technical scheme:
Native system comprises: petticoat pipe 5, smoke discharging pipe 1, middle-size and small-size energy-conservation guiding blower fan 2, several small power energy-saving axial flow blowers 3, with energy-conservation axial flow blower 3 corresponding motor-driven valve 4, one fire resisting dampers 8, an and control module.
Its installation is as follows:
Petticoat pipe 5 places the kitchen range top 6 tops.Smoke discharging pipe 1 comprises the two parts inside and outside the body of wall 7, and promptly outdoor section 11 and indoor section 12, outdoor section 11 end is oil smoke outlet 13.Indoor section 12 of smoke discharging pipe can be extended to petticoat pipe, and promptly smoke discharging pipe also has some little smoke discharging pipes that are connected with petticoat pipe for indoor section.Middle-size and small-size energy-conservation guiding blower fan 2 is installed on the latter end (hereinafter to be referred as the guiding blower fan) of outdoor section 11 of smoke discharging pipe, and guiding flue gas row is in the air.One gets final product this guiding blower fan with 0.5～1KW.Several energy-conservation axial flow blowers 3 (hereinafter to be referred as little blower fan) are installed between the petticoat pipe and motor-driven valve 4 on each kitchen range top, help each kitchen range top and discharge flue gas rapidly.About 50～the 100W of the little power of fan of separate unit.Connection can adopt screw fastening, and the coupling part adopts caulking gum to be sealed.
Motor-driven valve 4 in the native system, be installed on the little blower fan 3, according to field condition, or be installed between little blower fan 3 and the little smoke discharging pipe, or through one section little smoke discharging pipe with link to each other with little smoke discharging pipe again after little blower fan 3 is connected, also can be loaded between petticoat pipe and the little blower fan 3, in a word as long as can realize opening or closing the air-supply passage of little blower fan.The function of motor-driven valve is: little blower fan 3 is opened, and motor-driven valve 4 is also opened simultaneously, and the pairing petticoat pipe of little blower fan is connected with smoke discharging pipe, and oil smoke is discharged through smoke discharging pipe; Little blower fan cuts out, and motor-driven valve also cuts out simultaneously, and the oil smoke of avoiding contiguous little blower fan to discharge pours in down a chimney through this flue, causes the fume pollution in the kitchen.Connector adopts screw fastening, and the coupling part adopts caulking gum to be sealed.
Smoke evacuation fire resisting damper 8 is installed in big smoke discharging pipe stage casing.Its function is: when system stops using and normally move is to be positioned at opening, just is in normally open usually; When only the Fire Smoke Temperature in smoke discharging pipe met or exceeded 280 ℃, its fusible metal sheet will melt, the fire prevention mechanism action, close smoke discharging pipe, fire resisting damper just is divided into smoke discharging pipe two sections, intercepts circulation of air, prevents that fire from continuing to spread by smoke discharging pipe.Each connector adopts screw fastening, and the coupling part adopts caulking gum to be sealed.
For easy to operate, adopt control module as shown in Figure 3.
Use the veneer three-position switch, to guide little blower fan 3 of blower fan 2 and Ge Tai and motor-driven valve 4 interlocks, K1 promptly closes ... ..Kn arbitrary switch in, corresponding little blower fan 3 and motor-driven valve 4 are with regard to unlatching work, relay K M coil gets electric normally opened contact closure simultaneously, and the guiding blower fan is just opened operation at once.Oil smoke, steam directly are discharged to through too small blower fan 3, motor-driven valve 4, smoke discharging pipe 1, guiding blower fan 2 in the air.When all little blower fans all quit work, when motor-driven valve all cuts out, KM coil losing electricity and disconnecting, the guiding blower fan stops.
Fire emergency stop switch SB2 is installed on the fire prevention mechanism limit, in case breaking out of fire, fire resisting damper meets or exceeds 280 ℃, the fire resisting damper action, when closing big smoke discharging pipe, touch fire emergency stop switch SB2, SB2 disconnects, the KM coil losing electricity, normally opened contact disconnects, and the guiding blower fan stops.
When guiding blower fan overload, the action of FR electrothermal relay, the KM coil losing electricity, normally opened contact disconnects, and the guiding blower fan stops.
In the time of need promptly stopping, pressing SB1, the KM coil losing electricity, normally opened contact disconnects, and the guiding blower fan stops.
Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (8)
1. mist extractor system comprises:
One smoke discharging pipe, it is divided into indoor section and outdoor section; And
A plurality of and indoor section petticoat pipe that communicates of smoke discharging pipe;
It is characterized in that:
Described smoke discharging pipe is equipped with the guiding blower fan for outdoor section, between indoor section of described smoke discharging pipe and each petticoat pipe little blower fan is housed respectively.
2. mist extractor as claimed in claim 1 system is characterized in that: also comprise a control system, described control system comprises a plurality of in parallel each other and little fan switch that be in series with little blower fan respectively; And a plurality of parallel with one another and with the guiding fan switch that is in series of guiding blower fan; Described little fan switch links with the guiding fan switch.
3. a kind of mist extractor as claimed in claim 1 or 2 system, it is characterized in that: described little blower fan is an axial flow blower.
4. a kind of mist extractor as claimed in claim 1 or 2 system, it is characterized in that: the power of described guiding blower fan is greater than the power of little blower fan.
5. a kind of mist extractor as claimed in claim 1 system is characterized in that: between indoor section of described smoke discharging pipe and each the little blower fan motor-driven valve is housed respectively.
6. a kind of mist extractor as claimed in claim 1 system is characterized in that: between described each little blower fan and its corresponding petticoat pipe motor-driven valve is housed respectively.
7. as claim 5 or 6 described a kind of mist extractor systems, it is characterized in that: also comprise a control system, described control system comprises a plurality of little fan switch that are in series with little blower fan respectively in parallel each other, and a plurality of motor-driven valve switches parallel with one another and that be in series with motor-driven valve respectively, described little fan switch and motor-driven valve switch link.
8. a kind of mist extractor as claimed in claim 1 or 2 system, it is characterized in that: fire resisting damper also is equipped with in described smoke discharging pipe stage casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202076233U CN201697199U (en) | 2010-05-28 | 2010-05-28 | Oil smoke exhausting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202076233U CN201697199U (en) | 2010-05-28 | 2010-05-28 | Oil smoke exhausting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201697199U true CN201697199U (en) | 2011-01-05 |
Family
ID=43398445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202076233U Expired - Fee Related CN201697199U (en) | 2010-05-28 | 2010-05-28 | Oil smoke exhausting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201697199U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868122A (en) * | 2014-04-02 | 2014-06-18 | 徐国安 | Energy-saving lifting suction type range hood |
| CN106594827A (en) * | 2016-12-08 | 2017-04-26 | 刘远征 | Civil mute oil smoke removal system and oil smoke removal method |
| CN106678911A (en) * | 2016-12-15 | 2017-05-17 | 杭州老板电器股份有限公司 | Device for increasing pressure of range hood |
| CN108151099A (en) * | 2018-01-26 | 2018-06-12 | 福州市鼓楼区智搜信息科技有限公司 | One kind is into outlet brattice |
| CN110345535A (en) * | 2019-07-22 | 2019-10-18 | 深圳市中威厨房设备有限公司 | Intelligent energy conservation petticoat pipe |
-
2010
- 2010-05-28 CN CN2010202076233U patent/CN201697199U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868122A (en) * | 2014-04-02 | 2014-06-18 | 徐国安 | Energy-saving lifting suction type range hood |
| CN106594827A (en) * | 2016-12-08 | 2017-04-26 | 刘远征 | Civil mute oil smoke removal system and oil smoke removal method |
| CN106678911A (en) * | 2016-12-15 | 2017-05-17 | 杭州老板电器股份有限公司 | Device for increasing pressure of range hood |
| CN106678911B (en) * | 2016-12-15 | 2019-01-15 | 杭州老板电器股份有限公司 | A kind of device promoting kitchen ventilator pressure |
| CN108151099A (en) * | 2018-01-26 | 2018-06-12 | 福州市鼓楼区智搜信息科技有限公司 | One kind is into outlet brattice |
| CN108151099B (en) * | 2018-01-26 | 2024-06-14 | 福州市鼓楼区智搜信息科技有限公司 | Air inlet and outlet air wall |
| CN110345535A (en) * | 2019-07-22 | 2019-10-18 | 深圳市中威厨房设备有限公司 | Intelligent energy conservation petticoat pipe |
| CN110345535B (en) * | 2019-07-22 | 2020-08-11 | 深圳市中威厨房设备有限公司 | Intelligent energy-saving smoke hood |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201697199U (en) | Oil smoke exhausting system | |
| CN104865991A (en) | Serviced apartment concentrated oil-smoke emission control system and control method thereof | |
| CN205373066U (en) | High -efficient burning intelligence constant temperature gas heater | |
| CN101255999A (en) | Energy-saving environment protection health intelligent plane or table type kitchen range | |
| CN202796323U (en) | Natural cooling device for transformer cabin | |
| CN203443375U (en) | Flue gas waste heat recovery system of steel rolling production line | |
| CN204176717U (en) | Reverse-filling fume exhaust auxiliary device | |
| CN201215338Y (en) | Multifunction plane or table type kitchen range | |
| CN204438164U (en) | Based on the boiler controller system flue control device of single air-introduced machine | |
| CN201258585Y (en) | Self-discharging energy-conserving pressure changing exhaust passage | |
| CN202203933U (en) | Double-flue boiler | |
| CN205909314U (en) | Energy -saving RTO heat accumulation combustion chamber | |
| CN205481210U (en) | Big suction induced -draft fan | |
| CN203478535U (en) | Pipeline system for both firefighting smoke discharge and air conditioner air return | |
| CN202634387U (en) | Intelligent single-point control system of heat guns in flow line | |
| CN202059181U (en) | Reactive power compensation box body | |
| CN201926318U (en) | Preheating system of multi-rod hot shearing furnace and aging furnace | |
| CN201680436U (en) | Integrated environmental kitchen range with function of prolonging air-exhaust time automatically after flameout | |
| CN201539908U (en) | Smoke extractor with double smoke hoods | |
| CN216080006U (en) | Integrated kitchen flue safety device | |
| CN100436947C (en) | Internal-burning type multifunctional stove | |
| CN203932747U (en) | Low-noise energy-saving ventilation unit | |
| CN217762072U (en) | Electric check valve of range hood | |
| CN210738630U (en) | Exhaust steam treatment system of steam turbine of thermal power plant | |
| CN213334579U (en) | Safety fume exhauster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20130528 |