CN104043531A - Electrostatic adsorption-based automatic cleaning safety protection range hood and method thereof - Google Patents
Electrostatic adsorption-based automatic cleaning safety protection range hood and method thereof Download PDFInfo
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- CN104043531A CN104043531A CN201410242619.3A CN201410242619A CN104043531A CN 104043531 A CN104043531 A CN 104043531A CN 201410242619 A CN201410242619 A CN 201410242619A CN 104043531 A CN104043531 A CN 104043531A
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- range hood
- pole plate
- oil
- electrostatic absorption
- insulation board
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Abstract
The invention discloses an electrostatic adsorption-based automatic cleaning safety protection range hood and a method thereof. The range hood comprises a range hood body, an automatic cleaning device and a safety monitoring device, the range hood body comprises an oil smoke separator, a fan, an oil suction cover, a recovered oil tank, a bowl-shaped insulation structure, a first insulation board and a second insulation board, the oil smoke separator comprises two pole boards and three cathode wires, the automatic cleaning device comprises a step motor, a one-chip microcomputer, a cleaning brush and a heating membrane, and the safety monitoring device comprises a laser pen and a temperature sensor. The method and the range hood reduce the wind resistance, reduce the work noise, improve the oil smoke removal efficiency to 90%, and make the recovery rate reach 60%. The problem of rapid decrease of performances due to the oil smoke aggregation after the electrostatic adsorption-based range hood is used for 1-4 months is avoided, artificial cleaning burden is substantially reduced, and hidden safety troubles are solved.
Description
Technical field
The present invention relates to cooking apparatus field, particularly relate to a kind of automated cleaning safeguard protection range hood and method thereof based on Electrostatic Absorption.
Background technology
Home cooking oil smoke is one of contributor of PM2.5 pollution, contains a large amount of excitants and carcinogen simultaneously, is the pollution sources of indoor maximum, and therefore the lampblack absorber of efficient low dirt has important meaning.
Current existing lampblack absorber has following problem:
One, the lampblack absorber based on inertial separation, transfers to indoor pollution outdoor, and purification efficiency is not high, oil smoke corrosion lampblack absorber inwall, and aperture of filter screen density behind efficiency declines;
Two, existing static fume machine, bulky, is not suitable for family and uses, and maintenance workload is large, and pole plate is stained with oily behind efficiency and is declined rapidly.
Summary of the invention
For overcome existing lampblack absorber physics suction energy consumption high, cause the deficiencies such as environmental pollution, long-pending oily burn into security reliability be unsustainable, the present invention utilizes electrostatic absorption principle, and the range hood containing automated cleaning, safety monitoring module is provided.
The technical solution adopted for the present invention to solve the technical problems is as follows:
A kind of automated cleaning safeguard protection range hood based on Electrostatic Absorption, comprise range hood body, automatic cleaning apparatus, safety monitoring assembly, described lampblack absorber body comprises oil-fume separating device, blower fan, blotter cover, recovery oil groove, bowl-shape insulation system, the first insulation board, the second insulation board, oil-fume separating device comprises two pole plates, three cathode line, automatic cleaning apparatus comprises stepper motor, single-chip microcomputer, cleaning brush, heating film, and safety monitoring assembly comprises laser pen, temperature sensor, blower fan is located at range hood body top, blotter cover is located at range hood body bottom, the first insulation board, the second insulation board, two pole plates form Electrostatic Absorption working chamber, heating film is attached on pole plate, heating film is positioned at the outside wall surface of Electrostatic Absorption working chamber, pole plate ground connection, the second insulation board is provided with bowl-shape insulation system, cathode line is through bowl-shape insulation system extension, the bottom of pole plate is provided with the groove of inclination, the lower end of groove is connected with recovery oil groove, stepper motor is arranged on the lateral wall of the first insulation board, stepper motor drives cleaning brush to move up and down along polar board surface, single-chip microcomputer and stepper motor, laser pen, temperature sensor is connected.
15 ~ the 17cm of being separated by between described three cathode line, two pole plates, the 6 ~ 8cm of being separated by.Described cathode line connects wire and connects negative 20kV DC voltage.The top that described cleaning brush moving range is pole plate is to the upper end of groove.
The fume eliminating method of described range hood comprises the steps:
Cathode line energising, makes to produce electric field between cathode line and pole plate, blower fan work, and oil smoke enters Electrostatic Absorption working chamber from blotter cover, and along with oil smoke carrying capacity increases gradually, oil smoke changes into pole plate and moving gradually by following air motion, is finally adsorbed on pole plate;
In the course of work, temperature sensor detects Electrostatic Absorption working chamber inlet temperature, and single-chip microcomputer, by temperature and safety index contrast, exceedes safe range and cuts off the electricity supply;
After fume eliminating end-of-job, heating film heating, makes ground connection pole plate be warmed up to 60 DEG C, and Single-chip Controlling stepper motor drives cleaning brush to move up and down in pole plate inner side, makes oil flow to groove along pole plate, and finally collects by reclaiming oil groove.
The invention has the beneficial effects as follows: effectively adsorb soot particles, device oil removal efficiency reaches 90%, and recovered oil efficiency reaches 60%; The indoor design of kitchen lung ventilator mechanical intelligent automated cleaning structure, avoid existing static fume machine to use the problem reducing rapidly because of the long-pending oil efficiency of pole plate after 1 ~ 4 month, also potential safety hazard and the pollution of water spray spray rinsing agent clean method have been stopped, ensure the efficiency of lampblack absorber in long-term use procedure, increase substantially security reliability and the stability of equipment, reduced product substitution cost and security incident cost.This device has reduced windage, and work noise declines.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the automated cleaning safeguard protection range hood based on Electrostatic Absorption;
Fig. 2 is automatic cleaning apparatus structural representation of the present invention;
Fig. 3 is automatic cleaning apparatus and safety monitoring assembly composition frame chart;
In figure: pole plate 1, cathode line 2, blower fan 3, blotter cover 4, stepper motor 5, single-chip microcomputer 6, laser pen 7, temperature sensor 8, reclaims oil groove 9, bowl-shape insulation system 10, cleaning brush 11, groove 12, the first insulation board 13, the second insulation boards 14, heating film 15.
Detailed description of the invention
The present invention was mainly divided into for two stages, below in conjunction with accompanying drawing, the present invention was further described:
Automated cleaning safeguard protection range hood based on Electrostatic Absorption as shown in accompanying drawing 1 to Fig. 3, comprise range hood body, automatic cleaning apparatus, safety monitoring assembly, described lampblack absorber body comprises oil-fume separating device, blower fan 3, blotter cover 4, reclaims oil groove 9, bowl-shape insulation system 10, the first insulation board 13, the second insulation board 14, oil-fume separating device comprises two pole plates 1, three cathode line 2, automatic cleaning apparatus comprises stepper motor 5, single-chip microcomputer 6, cleaning brush 11, heating film 15, and safety monitoring assembly comprises laser pen 7, temperature sensor 8, blower fan 3 is located at range hood body top, blotter cover 4 is located at range hood body bottom, the first insulation board 13, the second insulation board 14, two pole plates 1 form Electrostatic Absorption working chamber, heating film 15 is attached on pole plate 1, be positioned at the outside wall surface of Electrostatic Absorption working chamber, pole plate 1 ground connection, the second insulation board 14 is provided with bowl-shape insulation system 10, cathode line 2 is through bowl-shape insulation system 10 extension, the bottom of pole plate 1 is provided with the groove 12 of inclination, the lower end of groove 12 is connected with recovery oil groove 9, stepper motor 5 is arranged on the lateral wall of the first insulation board 13, stepper motor 5 drives cleaning brush 11 to move up and down along pole plate 1 surface, single-chip microcomputer 6 and stepper motor 5, laser pen 7, temperature sensor 8 is connected.
Single-chip microcomputer of the present invention can be Arduino single-chip microcomputer, the 15 ~ 17cm of being separated by between described three cathode line 2, two pole plates, the 6 ~ 8cm of being separated by.Described cathode line 2 connects wire and connects negative 20kV DC voltage.
The top that described cleaning brush moving range is pole plate is to the upper end of groove 12.
The fume eliminating method of described range hood comprises the steps:
Cathode line 2 is switched on, and makes to produce electric field between cathode line 2 and pole plate 1, and blower fan 3 is worked, oil smoke enters Electrostatic Absorption working chamber from blotter cover 4, along with oil smoke carrying capacity increases gradually, oil smoke changes into gradually to pole plate 1 and moving by following air motion, is finally adsorbed on pole plate 1;
In the course of work, temperature sensor 8 detects Electrostatic Absorption working chamber inlet temperature, and single-chip microcomputer 6, by temperature and safety index contrast, exceedes safe range and cuts off the electricity supply;
After fume eliminating end-of-job, heating film 15 heats, and makes ground connection pole plate 1 be warmed up to 60 DEG C, and single-chip microcomputer 6 control step motors 5 drive cleaning brush 11 to move up and down in pole plate 1 inner side, makes oil flow to groove 12 along pole plate 1, and finally collects by reclaiming oil groove 9.
Claims (5)
1. the automated cleaning safeguard protection range hood based on Electrostatic Absorption, it is characterized in that comprising range hood body, automatic cleaning apparatus, safety monitoring assembly, described lampblack absorber body comprises oil-fume separating device, blower fan (3), blotter cover (4), reclaim oil groove (9), bowl-shape insulation system (10), the first insulation board (13), the second insulation board (14), oil-fume separating device comprises two pole plates (1), article three, cathode line (2), automatic cleaning apparatus comprises stepper motor (5), single-chip microcomputer (6), cleaning brush (11), heating film (15), safety monitoring assembly comprises laser pen (7), temperature sensor (8), blower fan (3) is located at range hood body top, blotter cover (4) is located at range hood body bottom, the first insulation board (13), the second insulation board (14), two pole plates (1) form Electrostatic Absorption working chamber, heating film (15) is attached on pole plate (1), heating film (15) is positioned at the outside wall surface of Electrostatic Absorption working chamber, pole plate (1) ground connection, the second insulation board (14) is provided with bowl-shape insulation system (10), cathode line (2) is through bowl-shape insulation system (10) extension, the bottom of pole plate (1) is provided with the groove (12) of inclination, the lower end of groove (12) is connected with recovery oil groove (9), stepper motor (5) is arranged on the lateral wall of the first insulation board (13), stepper motor (5) drives cleaning brush (11) to move up and down along pole plate (1) surface, single-chip microcomputer (6) and stepper motor (5), laser pen (7), temperature sensor (8) is connected.
2. the automated cleaning safeguard protection range hood based on Electrostatic Absorption according to claim 1, the 15-17cm that it is characterized in that being separated by between described three cathode line (2), two pole plates 6-8cm of being separated by.
3. the automated cleaning safeguard protection range hood based on Electrostatic Absorption according to claim 1, is characterized in that described cathode line (2) connects wire and connects negative 20kV-60kV DC voltage.
4. the automated cleaning safeguard protection range hood based on Electrostatic Absorption according to claim 1, the top that the cleaning brush moving range described in it is characterized in that is pole plate is to the upper end of groove (12).
5. a fume eliminating method for range hood as claimed in claim 1, is characterized in that comprising the steps:
Cathode line (2) energising, make to produce electric field between cathode line (2) and pole plate (1), blower fan (3) work, oil smoke enters Electrostatic Absorption working chamber from blotter cover (4), along with oil smoke carrying capacity increases gradually, oil smoke changes into pole plate (1) motion gradually by following air motion, is finally adsorbed on pole plate (1);
Temperature sensor in the course of work (8) detects Electrostatic Absorption working chamber inlet temperature, and single-chip microcomputer 6, by temperature and safety index contrast, exceedes safe range and cuts off the electricity supply;
After fume eliminating end-of-job, heating film (15) heating, make ground connection pole plate (1) be warmed up to 60 DEG C, single-chip microcomputer (6) control step motor (5) drives cleaning brush (11) to move up and down in pole plate (1) inner side, make oil flow to groove (12) along pole plate (1), and finally collect by reclaiming oil groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242619.3A CN104043531A (en) | 2014-06-04 | 2014-06-04 | Electrostatic adsorption-based automatic cleaning safety protection range hood and method thereof |
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| CN201410242619.3A CN104043531A (en) | 2014-06-04 | 2014-06-04 | Electrostatic adsorption-based automatic cleaning safety protection range hood and method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772585A (en) * | 2019-02-26 | 2019-05-21 | 南京科创环境工程发展有限公司 | A kind of palm fume cleaning device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1243754A (en) * | 1969-04-29 | 1971-08-25 | Metallgesellschaft Ag | A conveyor and sweeper for clearing pulverulent materials |
| US4084744A (en) * | 1976-05-05 | 1978-04-18 | Charles Edwin Wilson, Jr. | Fire damper |
| CN2295147Y (en) * | 1997-02-20 | 1998-10-21 | 杨羽军 | Electric purifier integrated with fume-suction hood |
| CN2307213Y (en) * | 1997-02-26 | 1999-02-10 | 机械工业部上海发电设备成套设计研究所 | Electrostatic fume removal unit |
| CN2323875Y (en) * | 1997-12-23 | 1999-06-16 | 黄美玲 | Safety separator without fumes |
| CN2431980Y (en) * | 2000-04-11 | 2001-05-30 | 速八科技工业有限公司 | Cleaning device for electrostatic oil-dust collector |
| CN2746295Y (en) * | 2004-12-09 | 2005-12-14 | 燕利民 | Apparatus for treating indoor air |
| CN101028611A (en) * | 2007-01-18 | 2007-09-05 | 上海交通大学 | High-pressure electrostatic purifier for heat-treatment smoke |
| JP2008062172A (en) * | 2006-09-07 | 2008-03-21 | Matsushita Electric Ind Co Ltd | Electric dust collector |
| CN101526244A (en) * | 2008-03-07 | 2009-09-09 | 日立空调·家用电器株式会社 | Air conditioner |
| CN203389754U (en) * | 2013-07-29 | 2014-01-15 | 四川汇达通机械设备制造有限公司 | Electrode field plate lampblack separating device for extractor hood |
-
2014
- 2014-06-04 CN CN201410242619.3A patent/CN104043531A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1243754A (en) * | 1969-04-29 | 1971-08-25 | Metallgesellschaft Ag | A conveyor and sweeper for clearing pulverulent materials |
| US4084744A (en) * | 1976-05-05 | 1978-04-18 | Charles Edwin Wilson, Jr. | Fire damper |
| CN2295147Y (en) * | 1997-02-20 | 1998-10-21 | 杨羽军 | Electric purifier integrated with fume-suction hood |
| CN2307213Y (en) * | 1997-02-26 | 1999-02-10 | 机械工业部上海发电设备成套设计研究所 | Electrostatic fume removal unit |
| CN2323875Y (en) * | 1997-12-23 | 1999-06-16 | 黄美玲 | Safety separator without fumes |
| CN2431980Y (en) * | 2000-04-11 | 2001-05-30 | 速八科技工业有限公司 | Cleaning device for electrostatic oil-dust collector |
| CN2746295Y (en) * | 2004-12-09 | 2005-12-14 | 燕利民 | Apparatus for treating indoor air |
| JP2008062172A (en) * | 2006-09-07 | 2008-03-21 | Matsushita Electric Ind Co Ltd | Electric dust collector |
| CN101028611A (en) * | 2007-01-18 | 2007-09-05 | 上海交通大学 | High-pressure electrostatic purifier for heat-treatment smoke |
| CN101526244A (en) * | 2008-03-07 | 2009-09-09 | 日立空调·家用电器株式会社 | Air conditioner |
| CN203389754U (en) * | 2013-07-29 | 2014-01-15 | 四川汇达通机械设备制造有限公司 | Electrode field plate lampblack separating device for extractor hood |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772585A (en) * | 2019-02-26 | 2019-05-21 | 南京科创环境工程发展有限公司 | A kind of palm fume cleaning device |
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Application publication date: 20140917 |