CN212057441U - Oil smoke purifier with monitoring function - Google Patents
Oil smoke purifier with monitoring function Download PDFInfo
- Publication number
- CN212057441U CN212057441U CN202020571321.8U CN202020571321U CN212057441U CN 212057441 U CN212057441 U CN 212057441U CN 202020571321 U CN202020571321 U CN 202020571321U CN 212057441 U CN212057441 U CN 212057441U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil smoke
- oil fume
- lampblack
- fence
- 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
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Abstract
The utility model discloses an oil smoke purification device with monitoring function, which comprises an oil smoke cover, wherein the bottom of the oil smoke cover is provided with an oil smoke inlet, the top of the oil smoke cover is provided with an oil smoke outlet, an oil smoke channel is arranged in the oil smoke cover, and the oil smoke channel is respectively communicated with the oil smoke inlet and the oil smoke outlet; a front exhaust fan is arranged in the oil fume channel, an oil fume adsorption fence is obliquely arranged above the front exhaust fan, a waste oil drainage groove is formed in the inner wall of the oil fume cover, the top of the waste oil drainage groove is connected with the bottom end of the oil fume adsorption fence, and a waste oil collection box is arranged at the bottom of the waste oil drainage groove; a purification net is arranged above the oil fume adsorption fence, and an oil fume sensor, a particulate matter sensor and a non-methane total hydrocarbon sensor are arranged above the purification net. The utility model discloses can carry out purification treatment to oil smoke gas to monitor the gas of emission, guarantee that the gas of emission reaches the standard requirement.
Description
Technical Field
The utility model belongs to the technical field of the oil smoke purifies, concretely relates to oil smoke purifier with monitoring function.
Background
With the advancement of science and technology and the improvement of living standard of people, the catering industry is rapidly developed, but meanwhile, the pollution of the environment caused by the emission of cooking oil fume is more serious, and various harmful gases threaten the health of human beings. The oil fume refers to the oil and fat, organic matter and the products of heating decomposition or cracking in the cooking and processing process of food, and is the mixture of gas, liquid and solid generated by a series of reactions of edible oil and food at high temperature. As is known, oil fume contains various toxic and harmful components and very complex components, and the oil fume has organic fume produced by physical and chemical reaction of oil, protein and seasoning material under heated condition and high molecular compound produced by decomposition, oxidation and polymerization of oil material splashed by liquid drops in the heating operation process, so that the existing oil fume has suspended particles and organic pollutants in a gas state. Mainly comprises unsaturated hydrocarbons, saturated hydrocarbons, benzene series, polycyclic aromatic hydrocarbons, heterocyclic compounds, alcohol, aldehyde and the like, and more than 200 are provided. Aiming at the problem of environmental pollution caused by incomplete purification of the range hood, the oil fume is treated and solved, which is an urgent problem.
At present, domestic kitchen oil smoke clarifier all has certain life, and the performance of filter screen can descend gradually after using a period, and the user can't judge the user state of filter screen in the use, can't in time clear up the filter screen, has influenced user's use.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems existing in the prior art, the utility model aims to provide an oil smoke purifier with monitoring function, it can carry out purification treatment to oil smoke gas to detect the gas that discharges, make the gas that discharges reach standard requirement.
The utility model discloses the technical scheme who adopts does: an oil fume purification device with a monitoring function comprises an oil fume cover, wherein an oil fume inlet is formed in the bottom of the oil fume cover, an oil fume outlet is formed in the top of the oil fume cover, an oil fume channel is formed in the oil fume cover, and the oil fume channel is respectively communicated with the oil fume inlet and the oil fume outlet; a front exhaust fan is arranged in the oil fume channel, an oil fume adsorption fence is obliquely arranged above the front exhaust fan, a waste oil drainage groove is formed in the inner wall of the oil fume hood, the top of the waste oil drainage groove is connected with the bottom end of the oil fume adsorption fence, and a waste oil collecting box is arranged at the bottom of the waste oil drainage groove; a purification net is arranged above the oil fume adsorption fence, and an oil fume sensor, a particulate matter sensor and a non-methane total hydrocarbon sensor are arranged above the purification net.
Preferably, the waste oil collecting box is obliquely arranged in the oil fume hood, and a discharge port is formed in the bottom end of the waste oil collecting box.
Preferably, the inner wall of the lampblack hood is provided with a limiting sliding groove, and the lampblack adsorption fence is installed in the limiting sliding groove.
Preferably, the oil smoke outlet is provided with a smoke exhaust pipe, and a rear exhaust fan is arranged in the smoke exhaust pipe.
Preferably, the smoke exhaust pipe is internally provided with an after-treatment filter screen.
As a preferred mode, the post-treatment filter screen comprises a honeycomb filter screen, and activated carbon is filled in the honeycomb filter screen.
Preferably, the purification net comprises a frame body mounted on the inner wall of the lampblack hood, and a fiber cotton layer, a HEPA net layer and an activated carbon layer are sequentially arranged in the frame body.
The utility model has the advantages that:
1. the utility model provides a fume purification device with monitoring function, leading air exhauster can produce powerful suction, waste oil in the oil smoke gas can be attached to on the oil smoke adsorbs the fence, and adsorb the fence along the oil smoke automatically under the action of gravity and flow to waste oil drainage groove, then collect and carry out centralized processing in the waste oil collection box, the pollution of waste oil has been reduced, the top that the oil smoke adsorbs the fence is equipped with the purification net, the top that purifies the net is equipped with oil smoke sensor, particulate matter sensor and the total hydrocarbon sensor of non-methane. The purification net can carry out purification treatment to the oil smoke, avoids the random emission of oil smoke to cause air pollution. After the oil smoke gas is treated by the oil smoke adsorption fence and the purification net, the oil smoke sensor detects the emission concentration of oil smoke in the oil smoke gas, the particle sensor detects the emission concentration of particles in the oil smoke gas, and the non-methane total hydrocarbon sensor detects the emission concentration of non-methane total hydrocarbons in the oil smoke gas, so that the emitted gas meets the standard requirement.
2. The utility model discloses an inner wall of lampblack cover is equipped with spacing spout, and the oil smoke adsorbs the fence to install in spacing spout. When the adsorption efficiency of the oil smoke adsorption fence is reduced, the oil smoke adsorption fence can be disassembled for cleaning, and the oil smoke adsorption fence is re-installed in the limiting sliding groove after cleaning, so that the adsorption performance of the oil smoke adsorption fence on oil smoke is ensured. The utility model discloses simple structure, purification efficiency is high. The oil smoke adsorbs the fence can dismantle and wash, and installation and maintenance are convenient, and use cost is low.
3. The utility model discloses an oil smoke export is equipped with the pipe of discharging fume, and the intraductal rearmounted air exhauster and the aftertreatment filter screen of being equipped with of discharging fume, aftertreatment filter screen include the honeycomb filter screen, and the honeycomb filter screen intussuseption is filled with the active carbon. The utility model discloses a purify the net and detach most harmful oil smoke gaseous composition, detach remaining harmful oil smoke gaseous composition, especially volatile organic compounds through the aftertreatment filter screen, its purification performance is strong, can not cause secondary pollution, has reached energy-conserving, the effect of environmental protection.
Drawings
Fig. 1 is a schematic structural diagram of an oil smoke purifying device with a monitoring function provided by the present invention;
in the figure: 1-lampblack hood; 2-oil smoke channel; 3, a front exhaust fan; 4-oil smoke adsorption fence; 5-a waste oil drainage groove; 6-a waste oil collection box; 7-a soot sensor; 8-a particulate matter sensor; 9-non-methane total hydrocarbon sensors; 10-a discharge port; 11-a limiting chute; 12-a smoke exhaust pipe; 13-rear exhaust fan; 14-a honeycomb filter screen; 15-a frame body; 16-a layer of fibrous cotton; 17-HEPA mesh layer; 18-activated carbon layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The drawings in the embodiments clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments.
As shown in fig. 1, this embodiment provides a lampblack purification device with monitoring function, including lampblack cover 1, lampblack cover 1 bottom is equipped with the oil smoke entry, and lampblack cover 1 top is equipped with the oil smoke export, is equipped with lampblack passageway 2 in the lampblack cover 1, and lampblack passageway 2 communicates with oil smoke entry and oil smoke export respectively. The oil smoke enters from the oil smoke inlet, is purified in the oil smoke channel 2 and is discharged from the oil smoke outlet.
Be equipped with leading air exhauster 3 in the oil smoke passageway 2, leading air exhauster 3 sets up near the oil smoke entrance, and leading air exhauster 3 can produce powerful suction, inhales the kitchen oil smoke cover 1 in to make the oil smoke move along oil smoke passageway 2. The oil smoke adsorbs fence 4 is provided with in the slope of leading air exhauster 3 top, and the oil smoke passes oil smoke and adsorbs fence 4 under leading air exhauster 3's effect, and waste oil in the oil smoke can be attached to on oil smoke adsorbs fence 4. Because the oil smoke adsorbs fence 4 slope setting, consequently the waste oil on the oil smoke adsorbs fence 4 flows along oil smoke adsorbs fence 4 automatically under the action of gravity.
The inner wall of oil smoke cover 1 is equipped with waste oil drainage groove 5, the top of waste oil drainage groove 5 with the bottom of oil smoke absorption fence 4 links to each other, and the bottom of waste oil drainage groove 5 is equipped with waste oil collection box 6. The waste oil guide grooves 5 are provided in plurality, and the waste oil of the oil fume absorption fence 4 flows into the waste oil guide grooves 5 and then is collected into the waste oil collection box 6. The waste oil collected in the waste oil collecting box 6 can be treated in a centralized way, so that the pollution of the waste oil is reduced.
The top of oil smoke absorption fence 4 is equipped with purification net, and purification net is used for carrying out purification treatment to the oil smoke, avoids the random emission of oil smoke to cause air pollution. An oil smoke sensor, a particulate matter sensor 8 and a non-methane total hydrocarbon sensor 9 are arranged above the purification net, after the oil smoke gas is processed by the oil smoke adsorption fence 4 and the purification net, the oil smoke sensor detects the emission concentration of oil smoke in the oil smoke gas, the particulate matter sensor 8 detects the emission concentration of particulate matter in the oil smoke gas, and the non-methane total hydrocarbon sensor 9 detects the emission concentration of non-methane total hydrocarbon in the oil smoke gas. The utility model discloses can carry out purification treatment to oil smoke gas to monitor the gas of emission, guarantee that the gas of emission reaches the standard requirement.
In one embodiment, the waste oil collecting box 6 is obliquely arranged in the fume hood 1, the bottom end of the waste oil collecting box 6 is provided with a discharge port 10, and the discharge port 10 is provided with a sealing plug. The waste oil is stored in the waste oil collection box 6 and collected at the bottom end of the waste oil collection box 6, the sealing plug is opened, and the waste oil can be discharged through the discharge port 10.
In one embodiment, the inner wall of the lampblack cover 1 is provided with a limiting sliding groove 11, and the lampblack absorption fence 4 is installed in the limiting sliding groove 11. When the adsorption efficiency of the oil smoke adsorption fence 4 is reduced, the oil smoke adsorption fence 4 can be disassembled for cleaning, and the oil smoke adsorption fence is re-installed in the limiting sliding groove 11 after cleaning is completed, so that the adsorption performance of the oil smoke adsorption fence 4 on oil smoke is ensured. The utility model discloses simple structure, purification efficiency is high. The oil smoke adsorption fence 4 can be detached for cleaning, is convenient to install and maintain, and is low in use cost.
In one embodiment, the oil smoke outlet is provided with a smoke exhaust pipe 12, and a rear exhaust fan 13 is arranged in the smoke exhaust pipe 12. The rear exhaust fan 13 can generate a strong suction force, and the combined action of the rear exhaust fan 13 and the front exhaust fan 3 sucks the lampblack gas into the lampblack cover 1, so that the purification capacity of the lampblack purification device on the lampblack gas is enhanced.
In one embodiment, a post-treatment filter screen is also disposed within the smoke exhaust 12. The post-treatment filter screen further processes the discharged gas, and reduces the discharge of oil smoke waste gas. Specifically, the aftertreatment filter screen includes a honeycomb filter screen 14, and the honeycomb filter screen 14 is filled with activated carbon. The honeycomb filter screen 14 is arranged inside the smoke exhaust pipe 12, the activated carbon is filled in the honeycomb filter screen 14, the activated carbon can adsorb residual volatile organic compounds in the oil smoke gas, and the purifying capacity of the oil smoke purifying device is improved. The utility model discloses a purify the net and detach most harmful oil smoke gaseous composition, detach remaining harmful oil smoke gaseous composition, especially volatile organic compounds through the aftertreatment filter screen, its purification performance is strong, can not cause secondary pollution, has reached energy-conserving, the effect of environmental protection.
In one embodiment, the purifying net comprises a frame body 15 installed on the inner wall of the fume hood 1, and a fiber cotton layer 16, a HEPA net layer 17 and an activated carbon layer 18 are sequentially arranged in the frame body 15. The fiber cotton layer 16 can be washed by water for repeated use, so that the use cost is reduced. The HEPA net layer 17 can remove particulate matters in the oil smoke gas, and the activated carbon layer 18 can remove organic gas in the oil smoke gas, so that a good oil smoke purifying effect is achieved.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (7)
1. An oil fume purification device with a monitoring function comprises an oil fume hood (1) and is characterized in that an oil fume inlet is formed in the bottom of the oil fume hood (1), an oil fume outlet is formed in the top of the oil fume hood (1), an oil fume channel (2) is formed in the oil fume hood (1), and the oil fume channel (2) is respectively communicated with the oil fume inlet and the oil fume outlet; a front exhaust fan (3) is arranged in the oil fume channel (2), an oil fume adsorption fence (4) is obliquely arranged above the front exhaust fan (3), a waste oil drainage groove (5) is formed in the inner wall of the oil fume hood (1), the top of the waste oil drainage groove (5) is connected with the bottom end of the oil fume adsorption fence (4), and a waste oil collection box (6) is arranged at the bottom of the waste oil drainage groove (5); a purification net is arranged above the oil fume adsorption fence (4), and an oil fume sensor, a particulate matter sensor (8) and a non-methane total hydrocarbon sensor (9) are arranged above the purification net.
2. The lampblack purification device with monitoring function according to claim 1, characterized in that said waste oil collection box (6) is obliquely arranged inside the lampblack hood (1), and the bottom end of the waste oil collection box (6) is provided with a discharge port (10).
3. The lampblack purification device with monitoring function according to claim 1, characterized in that the inner wall of the lampblack hood (1) is provided with a limiting sliding groove (11), and the lampblack adsorbing fence (4) is installed in the limiting sliding groove (11).
4. The lampblack purification device with the monitoring function according to claim 1, characterized in that the lampblack outlet is provided with a smoke exhaust pipe (12), and a rear exhaust fan (13) is arranged in the smoke exhaust pipe (12).
5. The lampblack purification device with monitoring function according to claim 4, characterized in that a post-treatment filter screen is further arranged in the smoke exhaust pipe (12).
6. The lampblack purification device with monitoring function according to claim 5, characterized in that the aftertreatment filter screen comprises a honeycomb filter screen (14), and the honeycomb filter screen (14) is filled with activated carbon.
7. The lampblack purification device with monitoring function according to claim 1, characterized in that the purification net comprises a frame body (15) installed on the inner wall of the lampblack hood (1), and a fiber cotton layer (16), a HEPA net layer (17) and an activated carbon layer (18) are sequentially arranged in the frame body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571321.8U CN212057441U (en) | 2020-04-16 | 2020-04-16 | Oil smoke purifier with monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571321.8U CN212057441U (en) | 2020-04-16 | 2020-04-16 | Oil smoke purifier with monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212057441U true CN212057441U (en) | 2020-12-01 |
Family
ID=73525119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020571321.8U Active CN212057441U (en) | 2020-04-16 | 2020-04-16 | Oil smoke purifier with monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212057441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112557077A (en) * | 2020-12-02 | 2021-03-26 | 广东美的白色家电技术创新中心有限公司 | Oil smoke generating assembly and oil smoke testing assembly |
-
2020
- 2020-04-16 CN CN202020571321.8U patent/CN212057441U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112557077A (en) * | 2020-12-02 | 2021-03-26 | 广东美的白色家电技术创新中心有限公司 | Oil smoke generating assembly and oil smoke testing assembly |
| CN112557077B (en) * | 2020-12-02 | 2024-01-30 | 广东美的白色家电技术创新中心有限公司 | Oil smoke generating assembly and oil smoke testing assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103900132B (en) | A kind of compound cooking fume remover with coupling function | |
| CN207680207U (en) | A kind of high-efficient energy-saving environment friendly organic waste gas treatment system | |
| CN101837243B (en) | Cigarette smoke purifying device used at public places | |
| CN107869750A (en) | A kind of oil smoke stage purifying device and its application process | |
| CN201023023Y (en) | Plasma smoke purifying device | |
| CN203737089U (en) | Lampblack purification device and side suction type range hood | |
| CN205516946U (en) | Organic waste gas treatment system | |
| CN212057441U (en) | Oil smoke purifier with monitoring function | |
| CN110772981A (en) | Waste gas purification system for rubber tire | |
| CN210752104U (en) | VOC exhaust-gas treatment purifies stove | |
| CN101082427A (en) | Green environmental protection fume exhaustor without oil smoke peculiar smell discharging | |
| CN208990476U (en) | Ultraviolet photocatalyst exhaust air deodorization purification device | |
| CN209549048U (en) | Plasma photodissociation exhaust air deodorization purification device | |
| CN201191033Y (en) | Novel biological cleaning machine for oil fume in kitchen | |
| CN206996278U (en) | A kind of photooxidation catalytic waste gas cleaning equipment | |
| CN207262497U (en) | A kind of fume purifying all-in-one machine energy saving for commercial kitchen | |
| CN105833645B (en) | Waste gas treatment equipment and method | |
| CN202315611U (en) | Gas purification device | |
| CN205627482U (en) | Dedicated combination formula tail gas purification treatment device of thermal power plant | |
| CN109140550A (en) | A kind of exhaust gas filtering and purifying | |
| CN217737312U (en) | Intelligent commercial oil fume purification integrated machine | |
| CN211328550U (en) | Waste gas purification system for feeding port of rubber tire primary mixing line internal mixer | |
| CN208757215U (en) | A kind of high efficiency waste gas treatment equipment | |
| CN209679814U (en) | A kind of emission-control equipment for rubber refining | |
| CN209295248U (en) | A kind of fume purifier of fume |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |