CN202382293U - Efficient, low-carbon and energy-saving range hood for catering industry - Google Patents
Efficient, low-carbon and energy-saving range hood for catering industry Download PDFInfo
- Publication number
- CN202382293U CN202382293U CN2011203513398U CN201120351339U CN202382293U CN 202382293 U CN202382293 U CN 202382293U CN 2011203513398 U CN2011203513398 U CN 2011203513398U CN 201120351339 U CN201120351339 U CN 201120351339U CN 202382293 U CN202382293 U CN 202382293U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- oil
- waste oil
- case
- concentrate
- 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
Abstract
An efficient, low-carbon and energy-saving range hood for the catering industry mainly comprises a fan, a cooking fume exhaust pipeline and a fan housing. The range hood is characterized in that a negative-pressure concentration box on the lower portion of the near suction type range hood is connected to the lower portion of an indoor exhaust pipeline, and a negative-pressure concentration guide cover is arranged at a cooking fume suction port of the negative-pressure concentration box. An oil-fume separating device is arranged at the cooking fume suction port and can be an oil-fume separating board or an automatic oil-fume separating and waste oil cleaning device, the lower portion of the negative-pressure concentration box is provided with an oil dispersant filling hole, and the lower portion or the bottom of the negative-pressure concentration box is provided with a waste oil discharging hole which is connected with a waste oil discharging pipe. A waste oil recovery device is arranged at the end of the waste oil discharging pipe, and oil dispersant is contained in the lower portion of the negative-pressure concentration box.
Description
Technical field:
The utility model belongs to a kind of catering trade smoke exhaust ventilator, refers in particular to a kind of a kind of efficient, low-carbon (LC) that restaurant, restaurant are designed, energy-saving near-absorption type catering trade smoke exhaust ventilator.
Background technology:
At present, the high method pump drainage oil smoke of inhaling is all adopted in the kitchen of meal industry.Huge, be radioactive oil-collecting petticoat pipe cigarette weak effect of not only pumping, and waste energy, be difficult for cleaning and polluting outdoor environment.
Summary of the invention:
The purpose of the utility model provides a kind of efficient, low-carbon (LC), energy-conservation, automatic cleaning-type near-absorption type catering trade smoke exhaust ventilator.
To achieve these goals, the technical scheme of the utility model: below the indoor exhaust pipeline, connect the negative pressure that adopts nearly suction mode smoke exhaust ventilator Lower Half and concentrate case,, be provided with negative pressure and concentrate guide housing at the oil suction mouth place of the concentrated case of negative pressure; The oil suction mouth is provided with oil-fume separating device, and oil-fume separating device can be the oil smoke separating plate, or is to separate the device that oil smoke and waste oil clean automatically; Concentrate the bottom of case to be provided with the dispersant hand-hole in negative pressure, negative pressure concentrates the bottom of case if the bottom is provided with the waste oil discharge orifice; The waste oil discharge orifice connects the waste oil delivery pipe, and the terminal of waste oil delivery pipe is provided with drain oil recovery equipment; In negative pressure is concentrated the bottom of case, dispersant is housed.
Be totally enclosed type or semienclosed trumpet-shaped hollow body to cover in the negative pressure derived set, to the top and the both sides of cover, inwardly be the camber bending in the negative pressure derived set.
The bottom of totally enclosed type negative pressure guide housing is convexly curved downwards.
Be located at negative pressure and concentrate automatic separation oil smoke and the device that waste oil cleans thereof of the oil suction mouth of case, by clean axle in connecting frame, circulation filter screen, driving shaft, driven axle, the net, micromachine is formed, connecting frame is the platy structure of hollow; The hollow of connecting frame can be provided with decorated dormer, and its rear portion is provided with gripper shoe wide at the top and narrow at the bottom near two ends; The centre of two gripper shoes is installed with driving shaft near top; Driving shaft is connected with the outer micromachine of a slice gripper shoe wherein, cleans the bottom that axle and driven axle are transverse in two gripper shoes in the net, and cleaning is spool above driven axle in the net; Circulation filter screen top is enclosed within on the driving shaft; The below is enclosed within on the driven axle, cleans axle in the net and concentrates the inwall of lower box part to be provided with the cleaning hairbrush with negative pressure, two gripper shoe belows of connecting frame; Insert negative pressure and concentrate the bottom in the case, the frame of connecting frame is connected negative pressure through bolt and concentrates outside the casing.
Because the utility model has adopted the mode fume exhaust of nearly suction, its negative pressure is concentrated the participation of guide housing, makes that the negative pressure of smoke exhaust ventilator of catering trade is efficient; Improved fully; Not only on oil pumping cigarette effect, significantly improve, and reduced the waste of the energy, indoor environment is significantly improved; Environmental protection has been realized in the kitchen, has guaranteed staff's physical and mental health.The application that it separates the device of oil smoke and waste oil cleaning has automatically effectively separated oil smoke, promptly reduces the cleaning strength of lampblack absorber, and outdoor oil smoke discharge is tending towards 0 discharging, has reached the requirement of low-carbon emission, the space of an also outdoor green.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1. be the utility model primary structure figure
Fig. 2. be the enlarged drawing of the local A of the utility model Fig. 1
Fig. 3. be the enforcement illustration of the utility model
Among the figure: 1. negative pressure concentrate case, 2. the indoor exhaust pipeline, 3. negative pressure concentrate guide housing, 4. the waste oil discharge tube, 5. outdoor discharge duct, 6. the dispersant hand-hole, 7. connecting frame, 8. drain oil recovery equipment, 9. the waste oil discharge orifice, 10. clean axle, 15. cleaning brush, 16. gripper shoes, 17. decorated dormers, 18. circulation filter screens, 19. motors in oil suction mouth, 11. micromachines, 12. driving shafts, 13. driven axles, 14. nets.
The specific embodiment:
Like Fig. 1,2, shown in 3: the below in indoor exhaust pipeline (2), connect the negative pressure that adopts nearly suction mode smoke exhaust ventilator Lower Half and concentrate case (1), concentrate the oil suction mouth (10) of case (1) to locate in negative pressure, be provided with negative pressure and concentrate guide housing (3); Oil suction mouth (10) is provided with oil-fume separating device, and oil-fume separating device can be the oil smoke separating plate, or is to separate the device that oil smoke and waste oil clean automatically; Concentrate the bottom of case (1) to be provided with dispersant hand-hole (6) in negative pressure, negative pressure concentrates the bottom of case (1) if the bottom is provided with waste oil discharge orifice (9); Waste oil discharge orifice (9) connects waste oil delivery pipe (4), and the terminal of waste oil delivery pipe (4) is provided with waste oil and reclaims acquisition means (8); In negative pressure is concentrated the bottom of case (1), dispersant is housed.
Be totally enclosed type or semienclosed trumpet-shaped hollow body to cover (3) in the negative pressure derived set, inwardly be the camber bending to the top and the both sides of covering (3) in the negative pressure derived set.
The bottom of totally enclosed type negative pressure guide housing (3) is convexly curved downwards.
Be located at negative pressure and concentrate automatic separation oil smoke and the device that waste oil cleans of the oil suction mouth (10) of case (1), by clean axle (14) in connecting frame (7), circulation filter screen (18), driving shaft (12), driven axle (13), the net, micromachine (11) is formed, connecting frame (7) is the platy structure of hollow; The hollow of connecting frame (7); Can be provided with decorated dormer (17), its rear portion is provided with gripper shoe wide at the top and narrow at the bottom (16) near two ends; The centre on the top of two gripper shoes (16) is installed with driving shaft (12); Driving shaft (12) is connected with the outer micromachine (11) of a slice gripper shoe (16) wherein, cleans the bottom that axle (14) and driven axle (13) are transverse in two gripper shoes (16) in the net, cleans spool (14) top in driven axle (13) in the net; Circulation filter screen (18) top is enclosed within on the driving shaft (12); The below is enclosed within on the driven axle (13), and cleaning axle (14) is concentrated the inwall of case (1) bottom to be provided with negative pressure and cleaned hairbrush (15), two gripper shoes (16) bottom of connecting frame (7) in the net; Insert negative pressure from oil suction mouth (10) and concentrate the bottom in the case (1), the frame of connecting frame (7) concentrates case (1) to be connected through bolt with negative pressure.
The utility model is to implement like this:
As shown in Figure 3: the rear end of the indoor exhaust pipeline (2) of the utility model, through the outer discharge duct (5) of motor (19) junction chamber.
Before the utility model work, at first dispersant is injected into the interior bottom that negative pressure is concentrated case (1) from dispersant hand-hole (6), the injection rate of dispersant reaches the cleaning hairbrush (15) that cleans axle (14) in the net.
When the utility model was worked: negative pressure was concentrated the negative pressure of guide housing (3) control; Above the dense smoke of oil smoke, fully play effect; Make that oil smoke has little time to disperse just to be absorbed by smoke exhaust ventilator control; Oil smoke is separated basically when passing through the circulation filter screen (18) of automatic separation oil smoke and waste oil cleaning device, and oil smoke is stayed on the circulation filter screen (18).Waste gas is discharged outdoor through indoor exhaust pipeline (2), outdoor discharge duct (5) back.
In motor (19) work, micromachine (11) drives under the running of driving shaft (12), circulation filter screen (18) cycle of separating oil smoke and waste oil cleaning device automatically.Negative pressure is concentrated in dispersant and the net in the bottom of case (1) and is cleaned the cleaning hairbrush (15) on the axle (14); The oil smoke of clean cycle filter screen (18) inner face concentrates the inwall of case (1) bottom to be provided with the oil smoke that cleans hairbrush (15) clean cycle filter screen (18) outside with negative pressure simultaneously.The working time of micromachine (11), also can adhere to what needs of waste oil and set according to circulation filter screen (18).
Clean cycle filter screen (18) is cleaned the waste oil that gets off, through waste oil discharge orifice (9) be connected waste oil delivery pipe (4) and be discharged into waste oil and reclaim acquisition means (8).
Claims (4)
1. efficient a, low-carbon (LC), energy-saving near-absorption type catering trade smoke exhaust ventilator is characterized in that: concentrate the oil suction mouth place of case in negative pressure, be provided with negative pressure and concentrate guide housing; The oil suction mouth is provided with oil-fume separating device, and oil-fume separating device can be the oil smoke separating plate, or is to separate the device that oil smoke and waste oil clean automatically; Concentrate the bottom of case to be provided with the dispersant hand-hole in negative pressure, negative pressure concentrates the bottom of case if the bottom is provided with the waste oil discharge orifice; The waste oil discharge orifice connects the waste oil delivery pipe, and the terminal of waste oil delivery pipe is provided with drain oil recovery equipment; In negative pressure is concentrated the bottom of case, dispersant is housed.
2. a kind of efficient, low-carbon (LC) according to claim 1, energy-saving near-absorption type catering trade smoke exhaust ventilator; It is characterized in that: be totally enclosed type or semienclosed trumpet-shaped hollow body to cover in the negative pressure derived set; To the top and the both sides of cover, inwardly be the camber bending in the negative pressure derived set.
3. a kind of efficient, low-carbon (LC) according to claim 1, energy-saving near-absorption type catering trade smoke exhaust ventilator, it is characterized in that: the bottom of totally enclosed type negative pressure guide housing is convexly curved downwards.
4. a kind of efficient, low-carbon (LC) according to claim 1, energy-saving near-absorption type catering trade smoke exhaust ventilator is characterized in that: be located at negative pressure and concentrate the automatic separation oil smoke of case oil suction mouth and the device that waste oil cleans, mainly by clean axle in connecting frame, circulation filter screen, driving shaft, driven axle, the net, micromachine is formed; Connecting frame is the tabular of hollow, and the hollow of connecting frame can be provided with decorated dormer, and its rear portion is provided with gripper shoe wide at the top and narrow at the bottom near two ends; The centre of two gripper shoes is installed with driving shaft near top; Driving shaft is connected with the outer micromachine of a slice gripper shoe wherein, cleans the bottom that axle and driven axle are transverse in two gripper shoes in the net, and cleaning is spool above driven axle in the net; Circulation filter screen top is enclosed within on the driving shaft; The below is enclosed within on the driven axle, cleans axle in the net and concentrates the inwall of lower box part to be provided with the cleaning hairbrush with negative pressure, two gripper shoe belows of connecting frame; Insert negative pressure and concentrate the bottom in the case, the frame of connecting frame is crossed bolt and is connected outside the concentrated casing of negative pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203513398U CN202382293U (en) | 2011-09-07 | 2011-09-07 | Efficient, low-carbon and energy-saving range hood for catering industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203513398U CN202382293U (en) | 2011-09-07 | 2011-09-07 | Efficient, low-carbon and energy-saving range hood for catering industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202382293U true CN202382293U (en) | 2012-08-15 |
Family
ID=46630791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203513398U Expired - Fee Related CN202382293U (en) | 2011-09-07 | 2011-09-07 | Efficient, low-carbon and energy-saving range hood for catering industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202382293U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980227A (en) * | 2011-09-07 | 2013-03-20 | 陈辉 | Efficient, low carbon and energy saving type near-suction type catering oil fume exhaust ventilator |
| CN105222192A (en) * | 2014-05-29 | 2016-01-06 | 梁士豪 | From filter soot cleaner of strenghthened type |
| CN106949519A (en) * | 2017-05-12 | 2017-07-14 | 苏州霍姆特传感技术有限公司 | A kind of dirty household cooker hood of high efficient oil-proof |
| CN107166474A (en) * | 2017-07-25 | 2017-09-15 | 佛山市正略信息科技有限公司 | A kind of side-absorption type smoke exhaust ventilator with auxiliary suction device |
-
2011
- 2011-09-07 CN CN2011203513398U patent/CN202382293U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980227A (en) * | 2011-09-07 | 2013-03-20 | 陈辉 | Efficient, low carbon and energy saving type near-suction type catering oil fume exhaust ventilator |
| CN105222192A (en) * | 2014-05-29 | 2016-01-06 | 梁士豪 | From filter soot cleaner of strenghthened type |
| CN105222192B (en) * | 2014-05-29 | 2018-01-19 | 梁士豪 | From filter soot cleaner of strenghthened type |
| CN106949519A (en) * | 2017-05-12 | 2017-07-14 | 苏州霍姆特传感技术有限公司 | A kind of dirty household cooker hood of high efficient oil-proof |
| CN106949519B (en) * | 2017-05-12 | 2019-03-08 | 中山市科美电器有限公司 | A kind of high efficient oil-proof dirt household cooker hood |
| CN107166474A (en) * | 2017-07-25 | 2017-09-15 | 佛山市正略信息科技有限公司 | A kind of side-absorption type smoke exhaust ventilator with auxiliary suction device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2926879Y (en) | Washing-free, jet-flowing and energy-saving cooker hood | |
| CN205055724U (en) | Weaving dust collector | |
| CN202382293U (en) | Efficient, low-carbon and energy-saving range hood for catering industry | |
| CN207214175U (en) | A kind of smoke exhaust ventilator | |
| CN108786330A (en) | A kind of construction dust-extraction unit | |
| CN202371791U (en) | Automatic separation and cleaning lampblack device for near suction type range hood | |
| CN202692203U (en) | Telescopic smoke exhaust ventilator | |
| CN207797326U (en) | A kind of basement is for building energy-efficient to change wind ventilation device | |
| CN202188540U (en) | Split type smoke exhaust ventilator | |
| CN202328432U (en) | Mute-type high-efficiency close-absorption smoke exhaust ventilator of catering industry | |
| CN203036721U (en) | Oil-way structure of extractor hood | |
| CN207928283U (en) | The blower fan system and Household floor-sweeping machine of Household floor-sweeping machine | |
| CN201892253U (en) | Top-mounted side-suction and downward oily fume discharge stove using double motor suction fans | |
| CN2434574Y (en) | Cooker hood | |
| CN104949316A (en) | Air conditioner air intake and anti-dust device | |
| CN102980227A (en) | Efficient, low carbon and energy saving type near-suction type catering oil fume exhaust ventilator | |
| CN212777723U (en) | Novel air conditioner energy-saving device | |
| CN208952311U (en) | A kind of dust filtering air draft pipe device | |
| CN202048610U (en) | Spraying and purifying range hood | |
| CN206180400U (en) | Electrical engineering switch board | |
| CN206556100U (en) | A kind of siphon lampblack absorber for being provided with butterfly fillter section | |
| CN204074630U (en) | A kind of high efficient horizontal clothes vacuum board for thread end sucking machine | |
| CN206755302U (en) | A kind of offshore platform Novel smoke-oil device | |
| CN202410461U (en) | Household water film oil smoke separating device | |
| CN205054027U (en) | Dust catcher with multi -stage filtration function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20150907 |
|
| EXPY | Termination of patent right or utility model |