CN206755296U - A kind of range hood of automatic washing - Google Patents
A kind of range hood of automatic washing Download PDFInfo
- Publication number
- CN206755296U CN206755296U CN201720446350.XU CN201720446350U CN206755296U CN 206755296 U CN206755296 U CN 206755296U CN 201720446350 U CN201720446350 U CN 201720446350U CN 206755296 U CN206755296 U CN 206755296U
- Authority
- CN
- China
- Prior art keywords
- steam
- spiral case
- steam jet
- discharge pipe
- range hood
- 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.)
- Active
Links
Landscapes
- Ventilation (AREA)
Abstract
A kind of range hood of automatic washing, include the master control borad and display control board of blower fan, range hood, blower fan includes spiral case and centrifugal wind wheel, and discharge pipe is provided with spiral case, and the discharge pipe and spiral case of spiral case are tangent；Display control board is connected with master control borad；Also include steam jet, be arranged on the nozzle and steam raising plant of steam jet outlet side；The axis and plane-parallel of the discharge pipe；The mounting hole of steam jet is provided with spiral case, spiral case is provided with oil dripping water hole with discharge pipe the tangent；Steam generating device is connected and connected with steam jet, in the outlet side insertion mounting hole of steam jet and is fixedly connected, nozzle is arranged in spiral case and is connected with steam jet, and nozzle is relative with centrifugal wind wheel.Its energy programming count range hood run time, automatically turns on steam clean program after reaching setting time, so that smoke exhaust ventilator or integrated kitchen range can be cleaned more thoroughly in time, extends product service life, enhance smoking effect.
Description
Technical field
The present invention relates to a kind of field of kitchen electric appliance that intelligent cleaning fan of sucking oil fume or integrated kitchen range are carried out using steam, especially
It is related to smoke exhaust ventilator or integrated kitchen range.
Background technology
At present the steam clean function of smoke exhaust ventilator or integrated kitchen range be steam is sprayed to rotation at a high speed wind wheel it is clear to carry out
Wash, this method has a following shortcoming, first, due to wind speed round it is fast, can largely suck cold air, steam the high temperature of ejection
Stripping temperature declines rapidly, it is impossible to well softens greasy dirt from wind wheel surface, comes off, substantially reduces the cleaning performance of greasy dirt.
Secondth, because rotating speed is fast, make wind wheel blade very short in the time for receiving steam blast by steam jet, be unfavorable for greasy dirt softening
And cleaning.3rd, user does not clean wind wheel greasy dirt on time, so as to cause wind wheel to be stained with very heat-bodied oil dirt, influences to use.
Utility model content
The purpose of this utility model is：A kind of range hood of automatic washing is provided, it can automatically clean cigarette machine,
Cleaned under high temperature, cleaning performance is good.
What the utility model was realized in：A kind of range hood of automatic washing, include the master of blower fan, range hood
Control plate and display control board, blower fan include spiral case and centrifugal wind wheel, discharge pipe, the discharge pipe and spiral case of spiral case are provided with spiral case
It is tangent；Display control board is connected with master control borad；It is characterized in that：Also include steam jet, be arranged on steam jet outlet
The nozzle and steam raising plant at end；
The axis and plane-parallel of the discharge pipe；
The mounting hole of steam jet is provided with spiral case, spiral case is provided with oil dripping water hole with discharge pipe the tangent；
Steam generating device is connected and connected with steam jet, and the outlet side of steam jet is inserted in mounting hole and fixed company
Connect, nozzle is arranged in spiral case and is connected with steam jet, and nozzle is relative with centrifugal wind wheel.
A kind of range hood of described automatic washing, it is characterized in that：The steam raising plant includes steaming
Vapour generator, electric chamber water valve, constant pressure water valve, flow-limiting valve and water supply connector,
Steam generator, electric control water valve, flow-limiting valve, constant pressure water valve and water supply connector are sequentially communicated, and the master control borad is with steaming
Vapour generator connects with electric control water valve.
A kind of range hood of automatic washing of the utility model, due to structure as use, it can programming count suction
Lampblack absorber run time, steam clean program is automatically turned on after reaching setting time, so that smoke exhaust ventilator or integrated kitchen range can
More thoroughly cleaned in time, extend product service life, enhance smoking effect.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of range hood of automatic washing, including the master control borad 2 of blower fan 1, range hood and display
Control panel 3, blower fan 1 include spiral case 1A and centrifugal wind wheel 1B, are provided with discharge pipe 1C on spiral case 1A, spiral case 1A discharge pipe 1C with
Spiral case 1A is tangent；Display control board 3 is connected with master control borad 2, and master control borad 2 is connected with blower fan 1.
Also include steam jet 4, be arranged on the nozzle 5 and steam raising plant of steam jet outlet side；
The axis and plane-parallel of the discharge pipe 1C；
The mounting hole of steam jet is provided with spiral case 1A, spiral case 1A is provided with oil dripping water hole with discharge pipe 1C the tangent
1D；
Steam generating device is connected and connected with steam jet 4, in the outlet side insertion mounting hole of steam jet 4 and fixed
Connection, nozzle 5 are arranged in spiral case 1A and are connected with steam jet 4, and nozzle 5 is relative with centrifugal wind wheel 1B.
The steam raising plant includes steam generator 6, electric chamber water valve 7, constant pressure water valve 8, flow-limiting valve 9 and water supply connector
10,
Steam generator 6, electric control water valve 7, flow-limiting valve 9, constant pressure water valve 8 and water supply connector 10 are sequentially communicated, the master control
Plate 2 is connected with steam generator 6 and electric control water valve 7.
The unit cleaning frequency：A preceding cleaning procedure start after terminating to cleaning procedure next time before time：
T1:Each smoke exhaust ventilator working time in the unit cleaning frequency
T2:Smoke exhaust ventilator cumulative operation time in the unit cleaning frequency
TN:Reach the time value for automatically turning on cleaning procedure, this value is defaulted as the program setting time：10 minutes, Yong Huke
Setting value is changed by control system.
DTW:The motor working time；
DTS:Motor dwell time.
The characteristics of full-automatic steam cleaning technique, is that the memory chip in control panel will record each smoke exhaust ventilator automatically
The operation working time（T1）, and be summed into as net cycle time（T2）, after certain time (TN) is added to（T2 is more than
Equal to TN）, steam clean program is by automatic start（If smoke exhaust ventilator, needs to treat that smoke exhaust ventilator works still in the course of the work
Just start to start automatic cleaning procedure after end）, after the completion of cleaning, the work of smoke exhaust ventilator is clocked clearing, is restarted next
Secondary unit cleaning frequency timing.
The characteristics of full-automatic steam cleaning technique, is that cleaning process is divided into two stages, and the first stage is steam clean
Stage（Duration 150 seconds）, second stage is that profit departs from the stage of air-drying（Duration 30 seconds）.
First stage：Steam raising plant and wind wheel motor work simultaneously, and specific works mode is as follows：
The 1 steam generating system course of work：Electric control water valve is opened, and external water source enters constant pressure water valve by water inlet pipe, by
Constant pressure water valve enters flow-limiting valve through aqueduct again, and flow-limiting valve is by flow cavitation result in the flow that can be matched with steam generator, current
Enter steam generator from flow-limiting valve through aqueduct, water is heated into steam, steam is ejected into by steam pipe from steam jet
On wind wheel blade.
The 2 wind wheel motor courses of work：Initial shift wind wheel motor is to work（Duration 3 seconds）And pause（Duration 7 seconds）
Alternately and repeatedly carried out under both of which, when motor at work, wind wheel obtain motor kinetic energy start to rotate, then motor pause work
Make, motor kinetic energy disappears, and wind wheel rotating speed under inertia and resistance collective effect gradually reduces, and wind wheel blade surface, which receives to spray, steams
The time of vapour is elongated, and the cold air of wind chamber suction tails off, so as to lift steam clean effect.
Second stage：Motor continuous firing（Duration 30 seconds）, by wind wheel in rotation caused centrifugal force, by wind wheel
Profit depart from, dry.
User can be supported to set different steam clean time spans, when oil smoke is heavier, user can set each steam
Scavenging period is longer, conversely, can then set shorter.
User can be supported to set the time interval between steam clean twice, when oil smoke is heavier, user can set front and rear
Steam clean time interval is shorter twice, makes cleaning more frequent.Conversely, then can setting time interval it is longer.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the common of this area
For technical staff, in the case where not departing from the utility model principle, some improvement and modification can also be made, this is also considered as
The scope of protection of the utility model.
Claims (2)
1. a kind of range hood of automatic washing, includes the master control borad and display control board of blower fan, range hood, blower fan includes
Spiral case and centrifugal wind wheel, discharge pipe are provided with spiral case, the discharge pipe and spiral case of spiral case are tangent；Display control board connects with master control borad
Connect；It is characterized in that：Also include steam jet, be arranged on the nozzle and steam raising plant of steam jet outlet side；
The axis and plane-parallel of the discharge pipe；
The mounting hole of steam jet is provided with spiral case, spiral case is provided with oil dripping water hole with discharge pipe the tangent；
Steam generating device is connected and connected with steam jet, in the outlet side insertion mounting hole of steam jet and is fixedly connected,
Nozzle is arranged in spiral case and is connected with steam jet, and nozzle is relative with centrifugal wind wheel.
A kind of 2. range hood of automatic washing according to claim 1, it is characterised in that：The steam raising plant
Including steam generator, electric chamber water valve, constant pressure water valve, flow-limiting valve and water supply connector,
Steam generator, electric control water valve, flow-limiting valve, constant pressure water valve and water supply connector are sequentially communicated, and the master control borad is sent out with steam
Raw device connects with electric control water valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446350.XU CN206755296U (en) | 2017-04-25 | 2017-04-25 | A kind of range hood of automatic washing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446350.XU CN206755296U (en) | 2017-04-25 | 2017-04-25 | A kind of range hood of automatic washing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206755296U true CN206755296U (en) | 2017-12-15 |
Family
ID=60615044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720446350.XU Active CN206755296U (en) | 2017-04-25 | 2017-04-25 | A kind of range hood of automatic washing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206755296U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800256A (en) * | 2018-07-26 | 2018-11-13 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator and its spiral case component |
| CN109099480A (en) * | 2018-05-21 | 2018-12-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood and its method, cleaning device and storage medium |
| CN109700299A (en) * | 2018-12-28 | 2019-05-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method and control device for integrated cooker and integrated cooker |
| CN110285455A (en) * | 2019-06-24 | 2019-09-27 | 佛山市顺德区美的洗涤电器制造有限公司 | It is a kind of for cleaning the control method of kitchen ventilator |
-
2017
- 2017-04-25 CN CN201720446350.XU patent/CN206755296U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099480A (en) * | 2018-05-21 | 2018-12-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood and its method, cleaning device and storage medium |
| CN108800256A (en) * | 2018-07-26 | 2018-11-13 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator and its spiral case component |
| CN108800256B (en) * | 2018-07-26 | 2023-08-22 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator and volute assembly thereof |
| CN109700299A (en) * | 2018-12-28 | 2019-05-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method and control device for integrated cooker and integrated cooker |
| CN110285455A (en) * | 2019-06-24 | 2019-09-27 | 佛山市顺德区美的洗涤电器制造有限公司 | It is a kind of for cleaning the control method of kitchen ventilator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206755296U (en) | A kind of range hood of automatic washing | |
| CN105091059A (en) | Range hood cleaning device and control method thereof | |
| CN109700300A (en) | A kind of integrated kitchen range | |
| CN106123074A (en) | Smoke machine fan with cleaning function and method for cleaning oil stains | |
| CN201652552U (en) | Steam and hot water automatic cleaning device for household kitchen electric soot absorber | |
| CN106196203A (en) | Automatic cleaning control device and method for range hood | |
| CN203687128U (en) | Automatic cleaning device and range hood with same | |
| CN202655281U (en) | High-temperature pressure steam automatic cleaning device inside range hood or integrated cooker | |
| CN201787640U (en) | Range hood free of detaching and cleaning | |
| CN109539355B (en) | Control method and device for cleaning range hood, range hood and integrated stove | |
| CN105080888A (en) | Cleaning system of range hood | |
| CN109140554A (en) | Ultrasonic self-cleaning range hood and control method thereof | |
| CN206207512U (en) | Range hood with cleaning device | |
| CN108561919A (en) | Kitchen ventilator and its clean method | |
| CN210153889U (en) | Fume exhaust fan | |
| CN206207513U (en) | Full-automatic ultrasonic cleaning system of range hood | |
| CN108692347B (en) | Cleaning method for range hood, range hood controller and range hood | |
| CN205939341U (en) | Novel cigarette machine fan with cleaning function | |
| CN110464196A (en) | Progress control method, device, cooking apparatus and computer readable storage medium | |
| CN100490728C (en) | Dishware washer | |
| CN205110210U (en) | Range hood cleaning system | |
| CN108709211B (en) | Cleaning method for range hood, range hood controller and range hood | |
| CN208192910U (en) | Microwave barbecue furnace | |
| CN203215813U (en) | Integrated cooker range hood with progressive-scanning dot-matrix cleaning function | |
| CN209165501U (en) | Ultrasonic self-cleaning range hood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180302 Address after: Three road 528399 in Guangdong province Foshan city Shunde District Daliang Xinjiao neighborhood Fengxiang Industrial Park No. 1 wing industry two Patentee after: Foshan Rezhe Electric Appliance Co., Ltd. Address before: 528308 Guangdong province Foshan city Shunde District Lunjiao street side of Garden Road King A villa No. A-102 Patentee before: Li Jibin |