CN206682992U - Fire the air-intake device of kitchen range in kitchen - Google Patents
Fire the air-intake device of kitchen range in kitchen Download PDFInfo
- Publication number
- CN206682992U CN206682992U CN201720439181.7U CN201720439181U CN206682992U CN 206682992 U CN206682992 U CN 206682992U CN 201720439181 U CN201720439181 U CN 201720439181U CN 206682992 U CN206682992 U CN 206682992U
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- China
- Prior art keywords
- air
- kitchen range
- inlet channel
- combustion
- combustion kitchen
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Abstract
The utility model provides a kind of air-intake device of kitchen combustion kitchen range, it is to form inlet channel by intake interface, airscoop shroud and combustion kitchen range ventilating opening, several air outlets that inlet channel is provided with combustion kitchen range connect, the air outlet forms air curtain in air-out state around combustion kitchen range, realize by outdoor introduction pure air, air curtain is formed around combustion kitchen range, then outdoor is discharged by smoke exhaust ventilator.Preferably, air inlet non-return valve is provided with inlet channel, can be according to its aperture of indoor and outdoor gas pressure difference adjust automatically, to adjust the flow of gas or ventilation effect.Preferably, air inlet fan is additionally provided with inlet channel, smoke discharging effect can be strengthened.Preferably, air outlet is arranged on around combustion kitchen range, is formed semi-surrounding form or is surrounded form entirely.The utility model and the lampblack absorber in kitchen are used cooperatively, and pernicious gas and gas with foreign flavor caused by combustion kitchen range is discharged to outdoor in time, and do not influence the gas concentration and temperature of interior, and and can effectively reduces the noise and power of lampblack absorber.
Description
Technical field
The utility model belongs to kitchen utensils technical field, and in particular to a kind of that outdoor air is introduced into interior in combustion kitchen range
Surrounding forms the air-intake device of air curtain.
Background technology
In existing smoke evacuation system, kitchen pernicious gas and gas with foreign flavor can not be eliminated in time, have impact on indoor ring
Border.In general solution is by increasing cigarette machine exhaust air rate（Or power）, but can not fundamentally solve smoke evacuation system presence
The problem of, its reason is that a large amount of indoor gas are excluded the outdoor gas without reasonable volume and are introduced into interior, in this environment
Under can not form effective gas circulation system.
Utility model content
The purpose of this utility model is for the limited technological deficiency of existing exhaust smoke system for kitchen smoke discharging effect, there is provided a kind of
Pressure differential when being worked using outside atmospheric pressure and smoke exhaust in room between caused negative pressure, the pure air of outdoor is drawn
Enter interior and the device of air curtain is produced around combustion kitchen range.Kitchen space and outdoor air pressure can be balanced by installing this device
Power, while kitchen pernicious gas and gas with foreign flavor are effectively discharged room by the air curtain formed by this device around combustion kitchen range
Outside.
In order to realize above-mentioned technical purpose, the utility model adopts the following technical scheme that：The air-intake device of kitchen range is fired in kitchen,
Inlet channel is formed by intake interface, airscoop shroud and combustion kitchen range ventilating opening, inlet channel goes out with several for firing that kitchen range are provided with
Air port connects, and the air outlet forms air curtain in air-out state around combustion kitchen range, that is, realizes clean empty by outdoor introduction
Gas, air curtain is formed around combustion kitchen range, then outdoor is discharged by smoke exhaust ventilator.
Preferably, air inlet non-return valve is provided with inlet channel, can according to indoor and outdoor gas pressure difference adjust automatically its
Aperture, to adjust the flow of gas or ventilation effect.
Preferably, air inlet fan is additionally provided with inlet channel, smoke discharging effect can be strengthened.
Preferably, air outlet is arranged on around combustion kitchen range, is formed semi-surrounding form or is surrounded form entirely.
Technique effect of the present utility model：The utility model is a kind of by the indoor shape around combustion kitchen range of outdoor air introducing
Into air curtain, the lampblack absorber in during work and kitchen is used cooperatively, and pernicious gas and gas with foreign flavor will can be wrapped in caused by combustion kitchen range
In air curtain, outdoor is discharged to by fume exhausting fan, does not influence the gas concentration of interior, temperature, and can reduces oil while humidity
Noise and power of fan when cigarette machine works, have positive effect to improving indoor environment.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of the utility model embodiment two.
Fig. 3 is the structural representation of the utility model embodiment three.
Fig. 4 is the structural representation of the utility model embodiment four.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described further.
Embodiment one
Semi-surrounding natural recirculating type air-intake device as shown in Figure 1, by intake interface 1, air inlet non-return valve 2, airscoop shroud 3,
Inlet channel is formed with burner ventilating opening 4, several air outlets that inlet channel is provided with combustion kitchen range 6 are connected, and air outlet is set
Put around combustion kitchen range 6, form semi-surrounding form, combustion kitchen range 6 are arranged on table top 5.The air outlet in air-out state
Fire the surrounding of kitchen range 6 and form air curtain, that is, realize by outdoor introduction pure air, air curtain is formed around combustion kitchen range 6, then by pumping
The discharge of cigarette machine is outdoor.
Embodiment two
Full encirclement natural recirculating type air-intake device as shown in Figure 2, by intake interface 1, air inlet non-return valve 2, airscoop shroud 3,
Inlet channel is formed with burner ventilating opening 4, several air outlets that inlet channel is provided with combustion kitchen range 6 are connected, and air outlet is set
Put around combustion kitchen range 6, form full encirclement form, combustion kitchen range 6 are arranged on table top 5.The air outlet in air-out state
Fire the surrounding of kitchen range 6 and form air curtain, that is, realize by outdoor introduction pure air, air curtain is formed around combustion kitchen range 6, then by pumping
The discharge of cigarette machine is outdoor.
Embodiment three
Semi-surrounding forced cyclic type air-intake device as shown in Figure 3, by intake interface 1, air inlet non-return valve 2, airscoop shroud 3,
Inlet channel is formed with burner ventilating opening 4, air inlet fan 7 is provided with inlet channel, if what inlet channel was provided with combustion kitchen range 6
Dry air outlet connection, air outlet are arranged on around combustion kitchen range 6, form semi-surrounding form, and combustion kitchen range 6 are arranged on table top 5.Institute
State air outlet and form air curtain around combustion kitchen range 6 in air-out state, that is, realize by outdoor introduction pure air, in combustion kitchen range
6 surroundings form air curtain, then discharge outdoor by smoke exhaust ventilator.
Example IV
Full encirclement forced cyclic type air-intake device as shown in Figure 4, by intake interface 1, air inlet non-return valve 2, airscoop shroud 3,
Inlet channel is formed with burner ventilating opening 4, air inlet fan 7 is provided with inlet channel, if what inlet channel was provided with combustion kitchen range 6
Dry air outlet connection, air outlet are arranged on around combustion kitchen range 6, and formation is complete to surround form, and combustion kitchen range 6 are arranged on table top 5.Institute
State air outlet and form air curtain around combustion kitchen range 6 in air-out state.Realize by outdoor introduction pure air, in combustion kitchen range
6 surroundings form air curtain, then discharge outdoor by smoke exhaust ventilator.
Claims (4)
1. the air-intake device of kitchen range is fired in kitchen, it is characterised in that：By the intake interface being connected with outdoor pure air air inlet pipe
（1）, airscoop shroud（3）With combustion kitchen range ventilating opening（4）Form inlet channel, inlet channel and combustion kitchen range（6）Be provided with several
Air outlet connects, and the air outlet is in air-out state in combustion kitchen range（6）Surrounding forms air curtain.
2. the air-intake device of combustion kitchen range in kitchen as claimed in claim 1, it is characterised in that：It is provided with inlet channel into the circulation of vital energy in the wrong direction
Only valve（2）.
3. the air-intake device of combustion kitchen range in kitchen as claimed in claim 1, it is characterised in that：Air intake is additionally provided with inlet channel
Machine（7）.
4. the air-intake device of combustion kitchen range in kitchen as claimed in claim 1, it is characterised in that：The air outlet is arranged on combustion kitchen range
（6）Around, form semi-surrounding form or surround form entirely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439181.7U CN206682992U (en) | 2017-04-25 | 2017-04-25 | Fire the air-intake device of kitchen range in kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439181.7U CN206682992U (en) | 2017-04-25 | 2017-04-25 | Fire the air-intake device of kitchen range in kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682992U true CN206682992U (en) | 2017-11-28 |
Family
ID=60400590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720439181.7U Expired - Fee Related CN206682992U (en) | 2017-04-25 | 2017-04-25 | Fire the air-intake device of kitchen range in kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206682992U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028241A (en) * | 2018-10-10 | 2018-12-18 | 珠海格力电器股份有限公司 | Control system and method for adjusting wind power of air curtain of range hood and range hood |
| CN111623387A (en) * | 2019-02-28 | 2020-09-04 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
| CN111623385A (en) * | 2019-02-28 | 2020-09-04 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
| CN111623389A (en) * | 2019-02-28 | 2020-09-04 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
-
2017
- 2017-04-25 CN CN201720439181.7U patent/CN206682992U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028241A (en) * | 2018-10-10 | 2018-12-18 | 珠海格力电器股份有限公司 | Control system and method for adjusting wind power of air curtain of range hood and range hood |
| CN111623387A (en) * | 2019-02-28 | 2020-09-04 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
| CN111623385A (en) * | 2019-02-28 | 2020-09-04 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
| CN111623389A (en) * | 2019-02-28 | 2020-09-04 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
| CN111623385B (en) * | 2019-02-28 | 2021-11-02 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
| CN111623387B (en) * | 2019-02-28 | 2021-11-02 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
| CN111623389B (en) * | 2019-02-28 | 2021-11-12 | 宁波方太厨具有限公司 | Electric valve flow self-adaptive control method of range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20190425 |