CN105972666A - System for purifying leaked gas - Google Patents
System for purifying leaked gas Download PDFInfo
- Publication number
- CN105972666A CN105972666A CN201610515224.5A CN201610515224A CN105972666A CN 105972666 A CN105972666 A CN 105972666A CN 201610515224 A CN201610515224 A CN 201610515224A CN 105972666 A CN105972666 A CN 105972666A
- Authority
- CN
- China
- Prior art keywords
- gas
- controller
- smoke exhaust
- exhaust ventilator
- main body
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2057—Removing cooking fumes using a cleaning liquid
Abstract
The invention relates to a system for purifying leaked gas. The system comprises a smoke exhaust ventilator body, an exhaust fan and a filtering net. The exhaust fan is arranged at the upper portion of the smoke exhaust ventilator body, a washing device and a motor are installed on the side wall of the smoke exhaust ventilator body, and transmission wheels are arranged on the two sides of an opening in the lower end of the smoke exhaust ventilator body and in the washing device correspondingly; the filtering net is arranged on the transmission wheels, and the center positions of the transmission wheels are connected with the motor through rotating shafts; the smoke exhaust ventilator body is further provided with a controller, a gas detector and an air exhaust device, and the gas detector and the air exhaust device are in signal connection with the controller; and the gas detector transmits signals to the controller when detecting leaked gas, and the controller starts the air exhaust device after receiving the signals sent by the gas detector. In the system, the gas detector, the controller and the air exhaust device are arranged, when natural gas or liquefied gas leaks, the natural gas and the liquefied gas in air can be purified in time, and the quality of indoor air is guaranteed.
Description
Technical field
The present invention relates to a kind of cleaning system, particularly relate to revealing the system that gas purifies.
Background technology
Smoke exhaust ventilator, also known as range hood, is a kind of kitchen appliance purifying kitchen environment.It is arranged on kitchen
Above cooking stove, the harmful oil smoke produced in the refuse that can be burnt by cooking stove and cooking process is taken out rapidly
Walk, outside discharge chamber, reduce and pollute, purify air, and have gas defence, explosion-proof safety guarantee effect.In early days
Family kitchen smoke evacuation work is all completed by exhaust fan.Although exhaust fan can exclude the major part in kitchen
Oil smoke, but its most unable oil smoke solving to produce in culinary art pollution to whole kitchen, the oil produced in culinary art
Cigarette contains the most harmful material, if people works for a long time in the room of full oil smoke, can cause very
The generation of many diseases.Dividing smoke exhaust ventilator that three kinds: one can be divided into be Chinese style cigarette machine by outward appearance, two is European cigarette machine,
Three is side-suction type, and four is multimedia intelligent machine, it is possible to be divided into row's formula, side-type, lower-discharging type.Smoke exhaust ventilator
Predominantly organic shell, air channel, blower fan, check-valves, collection discharge equipment, illuminator, on and off switch and power supply
Lines etc. are constituted.The operation principle of smoke exhaust ventilator is as follows: connect range hood power supply, drives motor so that wind wheel
Make high speed rotating, in spatial dimension certain above cooking stove, form negative pressuren zone, indoor soot gas is sucked and inhales
Inside lampblack absorber, soot gas filters through oil network, carries out oil smoke for the first time and separates, subsequently into cigarette machine air channel
Inside, carries out secondary oil smoke separation by the rotation of turbine to soot gas, the oil smoke in wind cabinet by from
The effect of mental and physical efforts, mist of oil is aggregated into oil droplet, collects lubricating cup by oil circuit, and the tailing edge of the flue gas after purification is fixed
Path discharge.
The universal poor filtration effect of existing smoke exhaust ventilator, mesh is too small often to be stuck with paste by greasy, and cleans the most tired
Difficult.Baoshang, cook congee during, once overflow pot, easily puts burning things which may cause a fire disaster out by water, thus causes natural gas, liquefied gas
Deng leakage, the natural gas of leakage or liquefied gas not only pollutant atmosphere, health also can be affected.
Summary of the invention
Not easy cleaning, the natural gas of leakage or liquefied gas pollution environmental effect people is blocked for solving smoke exhaust ventilator mesh
The defect that body is healthy, spy of the present invention provides revealing the system that gas purifies.
Technical scheme is as follows:
To revealing the system that gas purifies, including smoke exhaust ventilator main body, air exhauster, filter screen, described convulsion
Machine is arranged on the top of smoke exhaust ventilator main body, and the sidewall of smoke exhaust ventilator main body is provided with cleaning device and electricity
Machine, is respectively arranged with drive in the lower ending opening both sides of smoke exhaust ventilator main body and cleaning device, and filter screen is arranged
On drive, the center position of described drive is connected with motor by rotating shaft；Described smoke exhaust ventilator main body
On be additionally provided with controller and realize gas detector, the air exhausting device that signal is connected respectively with controller；Gas
Bulk detector will deliver a signal to controller when detecting leakage gas, and controller receives gas detector and sends out
Air exhausting device will be opened after the signal gone out.In this programme, when filter screen needs to clean, open motor, transmission
Band electric filter is carried out transmission by wheel, and need filter screen to clean be partially moved to clean in device is carried out, with
Filter screen part clean in Shi Qingxi device will be moved into the lower end of smoke exhaust ventilator main body, cleans more convenient, solves
The defect of existing filter gauze cleaning difficulty of having determined.Baoshang, cook congee during, once overflow pot, easily puts burning things which may cause a fire disaster out by water,
Thus causing natural gas, liquefied gas etc. to be revealed, in this programme, gas detector is detecting natural gas or liquefied gas
After will communicate information to controller, controller receive gas detector transmission information after will start air draft dress
Put, the natural gas in air, liquefied gas are purified, it is ensured that IAQ (indoor air quality).
As the preferred structure of the present invention, described cleaning device is ultrasonic cleaning equipment.Ultrasonic cleaning equipment
It is to utilize ultrasound wave cavitation, acceleration effect and direct flow effect in a liquid to make the pollutant in filter screen
Disperseed, emulsifying, stripping and reach clean effect, the cleaning efficiency of ultrasonic waves for cleaning is higher, effect is preferable.
Further, described cleaning device includes rinse bath, immersion transducer and supersonic generator, leaching
Not having formula transducer to be arranged in rinse bath, it is outer and logical with immersion transducer that supersonic generator is arranged on rinse bath
Cross cable to connect, rinse bath is filled with cleanout fluid.In this programme, the high frequency vibrating that supersonic generator sends
Swing signal, be converted into high frequency mechanical oscillation by immersion transducer and travel in medium cleanout fluid, ultrasonic
Ripple is the forward directed radiation of density interphase in cleanout fluid, makes liquid flowing produce ten hundreds of micro-bubbles, deposits
The micro-bubble being in cleanout fluid vibrates under the effect of sound field.These bubbles bearing in ultrasound wave longitudinal propagation
Nip is formed, growth, and at zone of positive pressure, when acoustic pressure reaches certain value, bubble increases rapidly, the most suddenly
Guan Bi.And shock wave is produced when bubble closes, produce thousands of atmospheric pressure about, destroy insoluble dirt
Thing and make them be scattered in cleanout fluid, when group's particle is wrapped up in by greasy dirt and is attached on screen surface, oil quilt
Emulsifying, solids depart from, thus reach cleaning part and purify purpose.
For the present invention is better achieved, described air exhausting device includes fire-proof motor and the row being connected with fire-proof motor
Fan, described fire-proof motor realizes signal with controller and is connected.
In sum, the Advantageous Effects of the present invention is as follows:
1, when filter screen needs to clean, opening motor, band electric filter is carried out transmission by drive, is needed by filter screen
To be cleaned be partially moved to clean in device be carried out, clean filter screen part clean in device simultaneously and will move
Move the lower end of smoke exhaust ventilator main body, clean more convenient, solve the defect of existing filter gauze cleaning difficulty.
2, gas detector, controller, when being arranged on natural gas or Liquified gas leakage of air exhausting device, it is possible to
In time the natural gas in air, liquefied gas are purified, it is ensured that the quality of room air.
3, clean device and use ultrasonic cleaning equipment, it is possible to utilize ultrasound wave cavitation in a liquid,
Acceleration effect and direct flow effect make the pollutant in filter screen be disperseed, emulsifying, stripping and reach clean work
With, the cleaning efficiency of ultrasonic waves for cleaning is higher, effect is preferable.
Accompanying drawing explanation
Fig. 1 is to the structural representation revealing the system that gas purifies；
Fig. 2 is the structural representation cleaning device；
Wherein the parts title corresponding to reference is as follows:
1-smoke exhaust ventilator main body, 2-air exhauster, 3-filter screen, 4-cleans device, 5-motor, 6-drive, 7-
Controller, 8-gas detector, 9-air exhausting device, 10-rinse bath, 11-immersion transducer, 12-ultrasound wave
Generator.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the present invention is described in detail by specific embodiment, but the enforcement of the present invention
Mode is not limited to this.
As shown in Figure 1 and Figure 2, to revealing the system that gas purifies, including smoke exhaust ventilator main body 1, take out
Blower fan 2, filter screen 3, described air exhauster 2 is arranged on the top of smoke exhaust ventilator main body 1, smoke exhaust ventilator main body 1
Sidewall on cleaning device 4 and motor 5 is installed, the lower ending opening both sides of smoke exhaust ventilator main body 1 and clear
Being respectively arranged with drive 6 in cleaning device 4, filter screen 3 is arranged on drive 6, in described drive 6
Heart position is connected with motor 5 by rotating shaft；Be additionally provided with in described smoke exhaust ventilator main body 1 controller 7 and
Gas detector 8, the air exhausting device 9 that signal is connected is realized respectively with controller 7；Gas detector is in detection
To deliver a signal to controller 7 to when revealing gas, controller 7 receives the signal that gas detector 8 sends
After will open air exhausting device 9.In the present embodiment, when filter screen 3 needs to clean, motor 5, transmission are opened
Band electric filter 36 is carried out transmission by wheel, and need filter screen 3 to clean be partially moved to clean in device 4 is carried out
Clean, clean clean filter screen 3 part in device 4 simultaneously and will be moved into the lower end of smoke exhaust ventilator main body 1, clearly
Wash more convenient, solve existing filter screen 3 and clean the defect of difficulty.Baoshang, cook congee during, once overflow
Pot, easily puts burning things which may cause a fire disaster out by water, thus causes natural gas, liquefied gas etc. to be revealed, gas detector 8 in the present embodiment
To communicate information to controller 7 after detecting natural gas or liquefied gas, controller 7 receives gas detector
Air exhausting device 9 will be started after the information of 8 transmission, the natural gas in air, liquefied gas will be purified, it is ensured that
IAQ (indoor air quality).
As the preferred structure of the present invention, described cleaning device 4 is ultrasonic cleaning equipment.Ultrasonic waves for cleaning fills
Put is to utilize ultrasound wave cavitation, acceleration effect and direct flow effect in a liquid to make the dirt in filter screen 3
Dye thing disperseed, emulsifying, stripping and reach clean effect, the cleaning efficiency of ultrasonic waves for cleaning is higher, effect
Preferably.
Further, described cleaning device 4 includes that rinse bath 10, immersion transducer 11 and ultrasound wave are sent out
Raw device 12, immersion transducer 11 is arranged in rinse bath 10, and supersonic generator 12 is arranged on rinse bath
Outside 10 and it is connected by cable with immersion transducer 11, rinse bath 10 is filled with cleanout fluid.In this reality
Execute in example, the high-frequency oscillation signal that supersonic generator 12 sends, it is converted into height by immersion transducer 11
Frequently mechanical oscillation and travel in medium cleanout fluid, ultrasound wave forward directed radiation of density interphase in cleanout fluid,
Making liquid flowing produce ten hundreds of micro-bubbles, the micro-bubble being present in cleanout fluid is at the work of sound field
Use lower vibration.These bubbles are formed at the negative pressuren zone of ultrasound wave longitudinal propagation, growth, and at zone of positive pressure, work as sound
When pressure reaches certain value, bubble increases rapidly, closes the most suddenly.And shock wave is produced when bubble closes,
Producing thousands of atmospheric pressure about, destroying insoluble dirt and make them be scattered in cleanout fluid, work as group
When particle is wrapped up in by greasy dirt and is attached on filter screen 3 surface, oil is emulsified, and solids depart from, thus reach clear
Wash part and purify purpose.
For the present invention is better achieved, described air exhausting device 9 includes fire-proof motor and is connected with fire-proof motor
Exhaust fan, described fire-proof motor realizes signal with controller and is connected.
Embodiment 1
To revealing the system that gas purifies, including smoke exhaust ventilator main body 1, air exhauster 2, filter screen 3, institute
State air exhauster 2 and be arranged on the top of smoke exhaust ventilator main body 1, the sidewall of smoke exhaust ventilator main body 1 is provided with cleaning
Device 4 and motor 5, be respectively provided with in the lower ending opening both sides of smoke exhaust ventilator main body 1 and cleaning device 4
Have drive 6, filter screen 3 to be arranged on drive 6, the center position of described drive 6 by rotating shaft with
Motor 5 connects；It is additionally provided with controller 7 in described smoke exhaust ventilator main body 1 and realizes with controller 7 respectively
The gas detector 8 of signal connection, air exhausting device 9；Gas detector will transmission when detecting leakage gas
Signal is to controller 7, and controller 7 will open air exhausting device 9 after receiving the signal that gas detector 8 sends.
Embodiment 2
The present embodiment is on the basis of embodiment 1, and described cleaning device 4 is ultrasonic cleaning equipment.
Embodiment 3
The present embodiment is on the basis of embodiment 2, and described cleaning device 4 includes that rinse bath 10, immersion change
Energy device 11 and supersonic generator 12, immersion transducer 11 is arranged in rinse bath 10, and ultrasound wave is sent out
Raw device 12 is arranged on outside rinse bath 10 and is connected by cable with immersion transducer 11, fills out in rinse bath 10
It is filled with cleanout fluid.
Embodiment 4
The present embodiment is on the basis of embodiment 1 or embodiment 2 or embodiment 3, and described air exhausting device 9 includes
Fire-proof motor and the exhaust fan being connected with fire-proof motor, described fire-proof motor realizes signal with controller and is connected.
As it has been described above, the present invention can preferably be realized.
Claims (4)
1. pair system that leakage gas purifies, it is characterised in that:
Including smoke exhaust ventilator main body (1), air exhauster (2), filter screen (3), described air exhauster (2) is arranged on
The top of smoke exhaust ventilator main body (1), the sidewall of smoke exhaust ventilator main body (1) is provided with cleaning device (4)
And motor (5), the lower ending opening both sides of smoke exhaust ventilator main body (1) and cleaning device (4) set respectively
Being equipped with drive (6), filter screen (3) is arranged on drive (6), the centre bit of described drive (6)
Put place to be connected with motor (5) by rotating shaft；It is additionally provided with controller (7) on described smoke exhaust ventilator main body (1)
And gas detector (8), the air exhausting device (9) that signal is connected is realized respectively with controller (7)；Gas
Detector will deliver a signal to controller (7) when detecting leakage gas, and controller (7) receives gas
Air exhausting device (9) will be opened after the signal that detector (8) sends.
It is the most according to claim 1 to revealing the system that gas purifies, it is characterised in that:
Described cleaning device (4) is ultrasonic cleaning equipment.
It is the most according to claim 2 to revealing the system that gas purifies, it is characterised in that:
Described cleaning device (4) includes that rinse bath (10), immersion transducer (11) and ultrasound wave occur
Device (12), immersion transducer (11) is arranged in rinse bath (10), and supersonic generator (12) sets
Putting and outward and be connected by cable with immersion transducer (11) at rinse bath (10), rinse bath is filled out in (10)
It is filled with cleanout fluid.
It is the most according to claim 1 to revealing the system that gas purifies, it is characterised in that:
Described air exhausting device (9) includes fire-proof motor and the exhaust fan being connected with fire-proof motor, described explosion-proof
Motor realizes signal with controller and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610515224.5A CN105972666A (en) | 2016-06-30 | 2016-06-30 | System for purifying leaked gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610515224.5A CN105972666A (en) | 2016-06-30 | 2016-06-30 | System for purifying leaked gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105972666A true CN105972666A (en) | 2016-09-28 |
Family
ID=56954420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610515224.5A Pending CN105972666A (en) | 2016-06-30 | 2016-06-30 | System for purifying leaked gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105972666A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765414A (en) * | 2017-01-23 | 2017-05-31 | 广东产品质量监督检验研究院 | A kind of self-cleaning lampblack absorber of environmental emission reduction |
| CN107008693A (en) * | 2017-04-10 | 2017-08-04 | 珠海格力电器股份有限公司 | Megasonic cleaning module, airduct unit and method for suppersonic cleaning |
-
2016
- 2016-06-30 CN CN201610515224.5A patent/CN105972666A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765414A (en) * | 2017-01-23 | 2017-05-31 | 广东产品质量监督检验研究院 | A kind of self-cleaning lampblack absorber of environmental emission reduction |
| CN107008693A (en) * | 2017-04-10 | 2017-08-04 | 珠海格力电器股份有限公司 | Megasonic cleaning module, airduct unit and method for suppersonic cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
|
| WD01 | Invention patent application deemed withdrawn after publication |