CN210399038U - Oil smoke suction hood with detachable condensation plate - Google Patents
Oil smoke suction hood with detachable condensation plate Download PDFInfo
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- CN210399038U CN210399038U CN201920321801.6U CN201920321801U CN210399038U CN 210399038 U CN210399038 U CN 210399038U CN 201920321801 U CN201920321801 U CN 201920321801U CN 210399038 U CN210399038 U CN 210399038U
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Abstract
The utility model discloses an oil smoke suction cover with a detachable condensation plate, which comprises a shell and a control button plate on the shell, wherein a blower electrically connected with the control button plate and an air curtain port blowing downwards are arranged in the front part of the shell, an oil smoke suction inlet is arranged at the rear part of the shell, at least one inclined oil smoke filter is arranged at the oil smoke suction inlet, the detachable condensation plate is arranged in front of the oil smoke filter, and the rear part of the oil smoke filter is connected with an exhaust pipe through an air valve; the oil smoke filter is provided with a two-layer oil smoke separating plate structure. Removable condensing panel adopts half to hang and the installation of chucking mode, not only stabilizes and does not produce vibrations, conveniently pulls down the washing moreover, lets the efficiency of pump drainage oil smoke higher to the air exhauster noise has been reduced.
Description
Technical Field
The utility model belongs to the kitchen appliance field, concretely relates to oil absorption petticoat pipe.
Background
At present, a fume suction hood of a kitchen is used for purifying fume, a common method comprises wet purification or adsorption purification, and the common methods are not thorough in oil stain separation, oil stains are adhered to a filter screen, the filter screen needs to be frequently disassembled and washed, and the use is inconvenient; on the other hand, a condensing plate is not arranged in front of the filter screens of most range hoods to cool the oil smoke and eliminate noise. For a large kitchen in a restaurant, a large-size range hood is needed, and the size of an oil smoke suction inlet cannot be freely adjusted according to the use requirement to control the air speed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil absorption petticoat pipe with removable condensing panel can increase the speed noise reduction that induced drafts to let the air that contains the oil smoke carry out the vortex and the high-efficient separation greasy dirt of friction that circles round, the oil smoke suction and exhaust efficiency is higher.
A fume suction hood with a detachable condensation plate comprises a shell and a control button plate on the shell, wherein a blower electrically connected with the control button plate and a downward blowing air curtain opening are arranged in the front of the shell, an oil fume suction inlet is formed in the rear of the shell, at least one inclined oil fume filter is arranged at the oil fume suction inlet, the detachable condensation plate is arranged in front of the oil fume filter, and the rear of the oil fume filter is connected with an exhaust pipe through an air valve; the oil smoke filter is provided with a two-layer oil smoke separating plate structure.
Preferably, the left and right angles above the shell of the oil smoke suction inlet are respectively provided with a hanging rod, and the left and right angles below the shell are provided with an elastic bayonet; the detachable condensation plate is characterized in that hooks are arranged on two sides of the upper portion of the detachable condensation plate and used for being matched and hung on hanging rods at the left and right corners above the oil smoke suction inlet shell, and plugs used for being matched and clamped with the elastic bayonets are arranged on two sides of the lower portion of the detachable condensation plate.
Preferably, the elastic bayonet is a ball clamping opening with springs connected to two sides, and the elastic bayonet automatically restores to a clamping state after being inserted into a plug in a matching manner.
Preferably, the oil smoke suction cover inner wall left and right sides base, and the below of oil smoke filter all is provided with leads the oil groove, lead the exit linkage oil storage box of oil groove.
Preferably, the soot filter comprises a channel frame and a plurality of soot separation strips; the plurality of oil fume separation strips are fixedly inserted into the groove-shaped frame to form a front row of oil fume separation plates and a rear row of oil fume separation plates which are distributed in parallel, wherein the positions of the adjacent oil fume separation strips in the front row of oil fume separation plates and the rear row of oil fume separation plates are staggered mutually to form a plurality of curve-shaped ventilation channels.
Preferably, the surface of the oil-smoke separation strip on the oil-smoke filter is provided with a plurality of parallel circular arc-shaped convex edges, and the circular arc-shaped convex edges are coated with a layer of oleophobic coating. The exhaust pipe is connected with an exhaust fan; the exhaust fan is electrically connected with the control button plate.
Compared with the prior art, the utility model, following beneficial effect has:
(1) the utility model discloses an oil absorption petticoat pipe has removable condensing panel, adopts half to hang and the installation of chucking mode, not only stabilizes and does not produce vibrations, conveniently pulls down the washing moreover, reentries oil smoke filter behind this condensing panel cooling oil smoke and separates the filtration, and increase convulsions wind pressure improves the filter effect to the air exhauster noise has been reduced.
(2) The oil smoke filter is provided with a plurality of oil smoke separating strips to form a plurality of curved ventilation channels, so that air containing oil smoke is better guided to pass through the long and narrow bent channels to be in more contact with the oil smoke separating strips, and oil stains are scraped to flow to the oil guide groove along the oil smoke separating strips through vortex and convolution friction of the air. Adopt two-layer oil smoke separation plate structure, it is effectual a lot than the latticed filter screen that adopts traditional windage resistance very big, can not the adhesion greasy dirt, the efficiency of pump drainage oil smoke is higher.
(3) The utility model discloses an oil smoke absorption cover still is provided with air regulation valve, changes through manual blast gate the wind speed is transferred to the size of oil smoke sunction inlet. According to the size of a restaurant kitchen, the fume suction hood can be arranged singly or in a combined and combined arrangement mode, and one or more inclined fume filters are arranged at the fume suction inlet, so that the maintenance is convenient. The size of the fume suction hood is various, if the fume suction inlet is large, a plurality of fume filters can be arranged and installed, and the front side of the fume suction hood is matched with a large-size detachable condensation plate; if the fume suction opening is small, a detachable condensation plate with a matched small size in front of the fume filter can be arranged and installed.
Drawings
FIG. 1 is a schematic side view of a smoke cage in an embodiment;
FIG. 2 is a schematic front view of the soot filter in the embodiment;
FIG. 3 is a schematic view of the disassembled structure of the soot filter in the embodiment;
fig. 4 is a schematic view of an oil smoke filter assembly structure in the embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, an embodiment provides a range hood with a detachable condensation plate, including a housing and a control button plate 1 on the housing, a blower 2 electrically connected to the control button plate and a curtain port 3 blowing downward are provided in the front of the housing, a smoke suction port is provided at the rear of the housing, at least one inclined smoke filter 4 is provided at the smoke suction port, a detachable condensation plate 5 is provided in front of the smoke filter, a ventilation chamber at the rear of the smoke filter is connected to an exhaust pipe 7 through an air valve 6, and the size of the air port can be adjusted; the oil smoke filter is provided with a two-layer oil smoke separating plate structure.
Hanging rods 8 are respectively arranged at the left corner and the right corner above the shell of the oil fume suction inlet, and elastic bayonets 9 are arranged at the left corner and the right corner below the shell; the detachable condensation plate is characterized in that hooks are arranged on two sides of the upper portion of the detachable condensation plate and used for being matched and hung on hanging rods at the left and right corners above the oil smoke suction inlet shell, and plugs used for being matched and clamped with the elastic bayonets are arranged on two sides of the lower portion of the detachable condensation plate. The elastic bayonet is a ball clamping opening with springs connected to two sides, the springs contract backwards when the plugs are inserted in a matched mode, and the clamping state is automatically recovered after the plugs stretch into place. When the detachable condensation plate is detached, the plug at the lower part of the detachable condensation plate is pulled out from the elastic bayonet, and then the hook at the upper part is taken down from the hanging rod, so that the detachable condensation plate is very convenient to clean. The condensing plate cools the oil smoke and then enters the oil smoke filter for separation and filtration, so that the filtering effect is improved, and the noise of the exhaust fan is reduced.
The size of the oil smoke suction cover is various, one oil smoke filter or a plurality of oil smoke filters can be installed in a matched mode, and the oil smoke suction cover is designed and adjusted according to the oil smoke suction requirement of a kitchen. The oil smoke absorption cover is characterized in that the bottom edges of the left side and the right side of the inner wall of the oil smoke absorption cover and the oil guide grooves are formed in the lower portion of the oil smoke filter, an outlet of each oil guide groove is connected with the oil storage box 10, and separated oil stains automatically flow into the oil storage box.
Referring to fig. 2-4, the soot filter includes a trough-shaped frame 11 and a plurality of C-shaped soot separation strips 12; the C-shaped oil fume separation strips are fixedly inserted into the groove-shaped frame to form two rows of oil fume separation plates distributed in the front and the back, wherein the adjacent C-shaped oil fume separation strips in the front row of oil fume separation plate 20 and the back row of oil fume separation plate 30 are staggered to form a plurality of curve-shaped ventilation channels. The front oil smoke separating plate 20 and the rear oil smoke separating plate 30 are tightly clamped by the stainless steel grooves 13 on the two sides and are fixed by the screws 14 without loosening, and if the stainless steel grooves 13 on the two sides are removed during cleaning, the front oil smoke separating plate 20 and the rear oil smoke separating plate 30 can be separated, opened and cleaned.
A plurality of parallel arc-shaped convex edges are arranged on the surface of the C-shaped oil smoke separating strip on the oil smoke filter, and a layer of oleophobic coating is coated on each arc-shaped convex edge. The oil fume purification device is used for increasing the eddy and the rotary friction force of air, better scraping oil dirt off and removing the oil dirt along the circular arc-shaped convex edges, enabling the separated oil dirt to flow down along the circular arc-shaped convex edges and be discharged outdoors through the oil discharge hole connecting hose, and improving the oil fume purification rate to be more than 80%. The oil smoke physical separation mode is more energy-saving and efficient, and compared with the mode of filtering the oil smoke by adopting a filter screen, fibers and active carbon, the oil smoke physical separation mode reduces the cleaning frequency and the material consumption and saves the maintenance cost. The exhaust pipe is connected with an exhaust fan (not shown in the figure); the exhaust fan is electrically connected with the control button plate, and the rotating speed of the exhaust fan can be adjusted.
Claims (6)
1. The utility model provides a range hood with removable cold plate, includes the control button board on casing and the casing, its characterized in that: the front part of the shell is internally provided with a blower electrically connected with the control button plate and an air curtain port blowing downwards, the rear part of the shell is provided with an oil smoke suction inlet, the oil smoke suction inlet is provided with at least one inclined oil smoke filter, the front part of the oil smoke filter is provided with a detachable condensation plate, and the rear part of the oil smoke filter is connected with an exhaust pipe through an air valve; the oil smoke filter is provided with a two-layer oil smoke separating plate structure.
2. The range hood having the detachable cold plate according to claim 1, wherein: hanging rods are respectively arranged at the left and right angles above the shell of the oil fume suction inlet, and elastic bayonets are arranged at the left and right angles below the shell; the detachable condensation plate is characterized in that hooks are arranged on two sides of the upper portion of the detachable condensation plate and used for being matched and hung on hanging rods at the left and right corners above the oil smoke suction inlet shell, and plugs used for being matched and clamped with the elastic bayonets are arranged on two sides of the lower portion of the detachable condensation plate.
3. The range hood having the detachable cold plate according to claim 1, wherein: the range hood is characterized in that the bottom edges of the left side and the right side of the inner wall of the range hood cover and the oil guide grooves are arranged below the oil smoke filter, and the outlet of each oil guide groove is connected with an oil storage box.
4. The range hood having the detachable cold plate according to claim 1, wherein: the oil smoke filter comprises a groove-shaped frame and a plurality of oil smoke separating strips; the plurality of oil fume separation strips are fixedly inserted into the groove-shaped frame to form a front row of oil fume separation plates and a rear row of oil fume separation plates which are distributed in parallel, wherein the positions of the adjacent oil fume separation strips in the front row of oil fume separation plates and the rear row of oil fume separation plates are staggered mutually to form a plurality of curve-shaped ventilation channels.
5. The range hood having the detachable cold plate according to claim 4, wherein: the oil smoke separation strip surface on the oil smoke filter is provided with a plurality of arc-shaped convex edges which are parallel to each other, and the arc-shaped convex edges are coated with a layer of oleophobic coating.
6. The range hood having the detachable cold plate according to claim 1, wherein: the exhaust pipe is connected with an exhaust fan; the exhaust fan is electrically connected with the control button plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920321801.6U CN210399038U (en) | 2019-03-14 | 2019-03-14 | Oil smoke suction hood with detachable condensation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920321801.6U CN210399038U (en) | 2019-03-14 | 2019-03-14 | Oil smoke suction hood with detachable condensation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210399038U true CN210399038U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920321801.6U Active CN210399038U (en) | 2019-03-14 | 2019-03-14 | Oil smoke suction hood with detachable condensation plate |
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| CN (1) | CN210399038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484080A (en) * | 2020-10-26 | 2021-03-12 | 杭州烹然厨房科技有限公司 | Integrated kitchen processing system based on oil smoke separation environmental protection |
-
2019
- 2019-03-14 CN CN201920321801.6U patent/CN210399038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484080A (en) * | 2020-10-26 | 2021-03-12 | 杭州烹然厨房科技有限公司 | Integrated kitchen processing system based on oil smoke separation environmental protection |
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