CN218853767U - Oil net cleaning device and range hood - Google Patents
Oil net cleaning device and range hood Download PDFInfo
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- CN218853767U CN218853767U CN202223124423.3U CN202223124423U CN218853767U CN 218853767 U CN218853767 U CN 218853767U CN 202223124423 U CN202223124423 U CN 202223124423U CN 218853767 U CN218853767 U CN 218853767U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides an oil net belt cleaning device and lampblack absorber relates to kitchen appliance's technical field, the embodiment of the utility model provides an oil net belt cleaning device includes: the cleaning device comprises an oil screen, a moving mechanism, a brush and a spraying mechanism, wherein the oil screen is connected with the moving mechanism, and the moving mechanism can drive a part to be cleaned on the oil screen to move from a first position to a second position; the brush is positioned between the first position and the second position and is in sliding contact with the oil net when the oil net moves; the spraying mechanism is used for spraying the cleaning liquid towards the hairbrush.
Description
Technical Field
The utility model belongs to the technical field of the kitchen appliance technique and specifically relates to an oil net belt cleaning device and lampblack absorber are related to.
Background
The existing range hood is provided with an oil screen cleaning device, the oil screen cleaning device comprises a first roller, a second roller, a flexible oil screen and a hairbrush, two opposite sides of the oil screen are respectively connected to the first roller and the second roller, the first roller and the second roller are arranged at intervals, and the oil screen between the first roller and the second roller is positioned at a smoke inlet of the smoke collecting hood. By rotating the first and second rolls, the oil web may be moved between the first and second rolls. The brush is positioned on the moving path of the oil net and generates sliding friction with the brush when the oil net moves, so that the oil stain on the oil net is brushed away by the brush.
However, after the brush is cleaned for a long time, more oil stains are easily adhered to the brush, and the cleaning capability is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil net belt cleaning device and lampblack absorber to alleviate current lampblack absorber oil net cleaning process, the more greasy dirt of easy adhesion on the brush, thereby lead to the technical problem that cleaning capacity descends.
In a first aspect, an embodiment of the present invention provides a pair of oil net cleaning device, include: the cleaning device comprises an oil screen, a moving mechanism, a brush and a spraying mechanism, wherein the oil screen is connected with the moving mechanism, and the moving mechanism can drive a part to be cleaned on the oil screen to move from a first position to a second position; the brush is positioned between the first position and the second position and is in sliding contact with the oil net when the oil net moves;
the spraying mechanism is used for spraying the cleaning liquid towards the hairbrush.
Furthermore, the oil screen cleaning device also comprises a liquid storage box, the liquid storage box is positioned below the brush, and an opening of the liquid storage box faces the brush and is used for receiving cleaning liquid dropping from the brush;
the liquid inlet of the spraying mechanism is positioned in the liquid storage box.
Furthermore, the bottom surface of the liquid storage box is provided with a liquid discharge hole.
Furthermore, the bottom surface of the liquid storage box is an inclined surface, and the liquid discharge hole is positioned on the lower side of the inclined surface.
Further, be provided with blowdown mechanism on the liquid storage box, blowdown mechanism includes actuating mechanism and scraper blade, actuating mechanism with the scraper blade is connected, the scraper blade is located inside the liquid storage box, actuating mechanism is used for driving the scraper blade is followed the one end of liquid storage box moves to the relative other end.
Further, the spraying mechanism comprises a plurality of nozzles, and the nozzles are sequentially arranged along the length direction of the hairbrush.
Further, the moving mechanism comprises two roller assemblies which are arranged at intervals, each roller assembly comprises a roller body and a supporting plate, and the roller bodies are rotatably connected to the supporting plates; the two roller bodies are arranged in parallel at intervals;
one side edge in the oil screen length direction is connected with one of the roller bodies, and the other side edge in the oil screen length direction is connected with the other roller body.
Further, at least one support plate on the two support plates is provided with a brush, a spraying mechanism and a liquid storage box.
Further, the support plate is connected with the liquid storage box, and the support plate covers the opening of the liquid storage box;
the roller body is connected to the lower surface of the supporting plate and is positioned in the liquid storage box;
an oil inlet and outlet net port which penetrates through the upper surface and the lower surface of the supporting plate and is used for the oil supply net to enter and exit is arranged on the supporting plate.
The second aspect, the embodiment of the utility model provides a pair of lampblack absorber, including foretell oil net belt cleaning device.
The embodiment of the utility model provides an oil net belt cleaning device includes: the cleaning device comprises an oil screen, a moving mechanism, a brush and a spraying mechanism, wherein the oil screen is connected with the moving mechanism, and the moving mechanism can drive a part to be cleaned on the oil screen to move from a first position to a second position; the brush is positioned between the first position and the second position and is in sliding contact with the oil screen when the oil screen moves; the spraying mechanism is used for spraying the cleaning liquid towards the hairbrush. When needs wash the oil net, can utilize moving mechanism to remove the oil net, with the oil net on need abluent part from the primary importance to the removal of second place, at the in-process that the oil net removed, relative motion takes place for oil net and brush, the brush brushes the greasy dirt on the oil net, meanwhile, can utilize and spray the mechanism and spray the washing liquid to the brush, under the effect of washing liquid, the greasy dirt on brush and the oil net can flow down along with the washing liquid together, thereby clear away the greasy dirt on the brush, play the effect of wasing the brush, and then improve the cleaning performance of brush, avoid the problem that the cleaning performance that the brush dirt gathering process that leads to after using the brush for a long time descends.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an oil screen cleaning device provided in an embodiment of the present invention;
fig. 2 is a schematic view of a moving mechanism of an oil screen cleaning device according to an embodiment of the present invention;
fig. 3 is a schematic view of another angle of the moving mechanism of the oil screen cleaning device according to the embodiment of the present invention;
fig. 4 is an exploded view of a moving mechanism and a liquid storage box of the oil screen cleaning device provided by the embodiment of the invention;
fig. 5 is a schematic view of a liquid storage box of an oil screen cleaning device provided by an embodiment of the present invention;
fig. 6 is a schematic view of a liquid storage box of the oil screen cleaning device according to an embodiment of the present invention from another angle;
fig. 7 is a schematic cross-sectional view of a liquid storage box of an oil screen cleaning device provided by an embodiment of the present invention;
fig. 8 is a schematic view illustrating a roller body of the oil screen cleaning device according to an embodiment of the present invention connected to an oil screen;
fig. 9 is a schematic view illustrating a roller body of another roller body of the oil screen cleaning device according to an embodiment of the present invention is connected to an oil screen;
fig. 10 is the embodiment of the utility model provides a lampblack absorber installation sketch map in the kitchen.
Icon: 100-oil mesh; 110 — a first perforation; 120-rib structures;
210-a support plate; 211-oil inlet and outlet net port;
220-a roller body; 221-strip-shaped holes; 222-a second perforation; 223-locking bar; 224-a splint;
230-a motor;
240-a liquid storage box; 241-liquid discharge holes; 242-liquid inlet hole; 243-water level detecting probe; 244-a squeegee; 245-a guide groove;
300-a brush;
400-a spraying mechanism; 410-a liquid outlet pipe;
510-a liquid inlet system; 511-liquid inlet pump; 520-a drainage system; 521-a liquid outlet pump; 530-water tank.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
As shown in fig. 1, the embodiment of the utility model provides an oil net belt cleaning device can install on collection hood, and the device includes: oil net 100, moving mechanism, brush 300 and spray mechanism 400, moving mechanism can with collection petticoat pipe fixed connection, oil net 100 is connected with moving mechanism, moving mechanism can drive treat on the oil net 100 that the clear part is moved to the second position by first position, and wherein first position can be for the position of advancing the mouth on the collection petticoat pipe, and the second position can be for keeping away from the position of advancing the mouth in the collection petticoat pipe, and oil net 100 during operation is the collection petticoat pipe mouth that covers the collection petticoat pipe, combs the oil smoke, and when oil net 100 needs wash, can utilize moving mechanism to move its position outside the mouth that advances of collection petticoat pipe.
As shown in fig. 2, the brush 300 may be mounted on the moving mechanism, and the brush 300 is fixed with respect to the smoke collecting cover, the brush 300 is located between the first position and the second position, and is in sliding contact with the oil net 100 when the oil net 100 moves, and the brush 300 abuts against the oil net 100 to brush the moving oil net 100.
The spraying mechanism 400 may also be fixed to the fume collecting hood, and may be stationary relative to the fume collecting hood, for spraying the cleaning solution toward the brush 300.
The cleaning device is realized by the following principle: when needs wash oil net 100, can utilize moving mechanism to remove oil net 100, the part that needs the washing on the oil net 100 is followed primary importance and is removed to the second place, at the in-process that oil net 100 removed, relative motion takes place for oil net 100 and brush 300, brush 300 brushes the greasy dirt on the oil net 100, and meanwhile, can utilize spray mechanism 400 to spray the washing liquid to brush 300, under the effect of washing liquid, the greasy dirt on brush 300 and the oil net 100 can flow down along with the washing liquid together, thereby clear away the greasy dirt on brush 300, play the effect of wasing brush 300, and then improve the cleaning performance of brush 300, avoid using the problem that the cleaning performance that the brush 300 dirt gathering process that leads to after the brush 300 for a long time descends.
As shown in fig. 3 and 4, the oil net cleaning device further includes a liquid storage box 240, the liquid storage box 240 is located below the brush 300, and an opening of the liquid storage box 240 faces the brush 300, and is used for receiving the cleaning liquid dropping from the brush 300; the liquid inlet of the spraying mechanism 400 is positioned in the liquid storage box 240.
Wherein, spray mechanism 400 can include the pump body, feed liquor pipe and drain pipe 410 respectively with the import and the exit linkage of the pump body, inside the inlet of feed liquor pipe stretched into stock solution box 240, form the inlet that sprays mechanism 400, and partly parallel with brush 300 on the drain pipe 410, a plurality of spouts have on this part drain pipe 410's the lateral wall to make the regional brush 300 that covers that sprays of a plurality of spouts, play even abluent purpose.
As shown in fig. 5, a liquid discharge hole 241 is formed in the bottom surface of the liquid storage box 240, the cleaning liquid with oil stains and impurities can be discharged through the liquid discharge hole 241, and the cleaning liquid can be discharged into an oil cup of the range hood through the liquid discharge hole 241; alternatively, a drain pipe is connected to the drain hole 241, and the other end of the drain pipe extends to a sink 530 or a sewer pipe in the kitchen of the household to directly drain the cleaning liquid.
Meanwhile, a liquid inlet hole 242 may be formed in the side wall of the liquid storage box 240, and the cleaning liquid may be supplied into the liquid storage box 240 through a liquid inlet system 510 connected to the liquid inlet hole 242, wherein the cleaning liquid may be discharged through a liquid discharge system 520 connected to a liquid discharge hole 241, specifically, a liquid inlet pipe is connected to the side surface of the liquid storage box 240, the other end of the liquid inlet pipe is connected to a water tank 530, and a liquid inlet pump 511 is provided in the middle to convey the cleaning liquid from the water tank 530 into the liquid storage box 240; a liquid discharge hole 241 is arranged at the bottom of the liquid storage box 240, and when the sewage in the liquid storage box 240 needs to be discharged after being cleaned for a certain number of times, the sewage in the liquid storage box 240 is discharged to a water tank 530 through a liquid discharge pump 521; through the cooperation of the liquid inlet system 510 and the liquid discharge system 520, the cleaning liquid in the liquid storage box 240 can be replaced timely and conveniently.
As shown in fig. 6, a water level detecting probe 243 may be disposed in the liquid storage box 240, and is used for sensing the water level in the liquid storage box 240, when a new cleaning liquid is required to be filled into the liquid storage box 240, the water pump connected to the liquid inlet pipe is opened, the cleaning liquid is filled into the liquid storage box 240, and when the water level reaches the preset position sensed by the probe, the sensor transmits a signal to prompt the user to close the liquid inlet pump 511 and stop filling the cleaning liquid.
As shown in fig. 7, the bottom surface of the liquid storage box 240 may be an inclined surface, the inclination angle α is 5 to 8 °, and the liquid discharge hole 241 is located at a lower side of the inclined surface, so as to conveniently drain the cleaning liquid in the liquid storage box 240.
The liquid storage box 240 can be further provided with a sewage draining mechanism, the sewage draining mechanism comprises a driving mechanism and a scraper 244, the driving mechanism is connected with the scraper 244, the scraper 244 is located inside the liquid storage box 240, and the driving mechanism is used for driving the scraper 244 to move to the other opposite end from one end of the liquid storage box 240.
As shown in fig. 6, the driving mechanism can be a linear screw rod module (not shown in the figure), the scraper 244 moves along the left and right direction of the liquid storage box 240, wherein it should be explained that the directional words such as "up", "down", "left", "right", "front" and "back" mentioned in this document are all normal use of the range hood, and when a user faces the range hood, the directions of "up", "down", "left", "right", "front" and "back" of the range hood are set. The lateral wall of the liquid storage box 240 can be provided with a guide groove 245 extending along the left-right direction, the scraper 244 is positioned inside the liquid storage box 240, and the scraper 244 is provided with a connecting arm slidably connected with the guide groove 245 to play a guiding role. After the linear screw rod module is driven, the scraper 244 can be driven to move in the left-right direction, the scraper 244 is initially positioned on one side far away from the liquid discharge hole 241 and moves longitudinally along the guide grooves 245 on the two sides, when water needs to be discharged, the scraper 244 moves towards the liquid discharge hole 241 along the guide grooves 245, and sewage and related sediments in the liquid storage box 240 can be completely discharged under the combined action of the inclined bottom surface and the scraper 244.
Wherein the contour of the scraper 244 can match the contour of the inner wall of the reservoir 240, so that the scraper 244 can scrape off the sediment on the front wall, the rear wall and the bottom surface of the reservoir 240.
As shown in fig. 1 and 4, the moving mechanism may include two roller assemblies spaced apart from each other, the roller assemblies including a roller body 220 and a supporting plate 210, the roller body 220 being rotatably connected to the supporting plate 210; the two roller bodies 220 are arranged in parallel and at intervals; one side edge of the oil screen 100 in the length direction is connected with one of the roller bodies 220, and the other opposite side edge of the oil screen 100 in the length direction is connected with the other roller body 220.
The support plates 210 may be fixedly coupled to the fume collecting hood, and the two support plates 210 are respectively located at opposite sides of the fume inlet of the fume collecting hood, so that the portion of the oil screen 100 between the two roller assemblies completely covers the fume inlet. The oil screen 100 is made of a flexible material, and by rotating the roller bodies 220, one roller body 220 releases the oil screen 100, and the other oil screen 100 winds the oil screen 100, so that the purpose of moving the oil screen 100 is achieved. The length of the oil screen 100 can be two times greater than that of the smoke inlet, so that the oil screen 100 replaced after each cleaning of the oil screen 100 is brand new or the clean oil screen 100 completely soaked and cleaned last time is ensured.
The motor 230 can be connected to the end face of one of the roller bodies 220, and the linkage gear ring is connected between the two roller bodies, so that the motor 230 drives the two roller bodies 220 to move; the motors 230 can be connected to the end surfaces of the two roller bodies 220, the two motors 230 respectively control the two roller bodies 220 to rotate, intermittent interactive operation is adopted, the oil screen 100 is wound, the scheme of the double motors 230 can avoid unstable transmission of the single motor 230 caused by uneven tension of the oil screen 100 due to diameter change of the roller bodies 220 on the two sides in the operation process of the oil screen 100, and the purpose of improving the transmission stability is achieved.
Further, resistance sensors can be arranged in the two motors 230 to set a resistance threshold R, and when the resistance F borne by the motor 230 reaches the threshold R, the motor 230 rotates reversely. For convenience of description, the motors 230 on the two sides are respectively a motor a and a motor B, when the initial state starts to operate, the motor a starts to rotate clockwise, the motor a drives the roller body 220, the roller body 220 drives the oil screen 100, the oil screen 100 drives the roller body 220 on the other side, and the roller body 220 drives the motor B to rotate at the same time, when the oil screen 100 is completely wound on the roller body 220 corresponding to the motor a, the motor B only connects with the used oil screen 100 on the roller body 220 corresponding to the motor B, at this time, the resistance to rotation of the roller body becomes large, the resistance to rotation of the corresponding motor B becomes large, when the resistance F borne by the motor B reaches a preset threshold R, the resistance sensor transmits a signal to control the motor B to rotate reversely, the working oil screen 100 is collected in the cleaning solution on the corresponding side to be soaked and cleaned, and the operation is repeated, and the automatic replacement and cleaning of the oil screen 100 is realized through the synchronous rotation of the motors 230 on the two sides and the positive and negative rotation controlled by the resistance sensor.
At least one support plate 210 of the two support plates 210 is provided with a brush 300, a spraying mechanism 400 and a liquid storage box 240. In an implementation scheme, only one support plate 210 is connected with the brush 300, the spraying mechanism 400 and the liquid storage box 240, when cleaning is needed, the oil net 100 can move towards the support plate 210 with the brush 300, the spraying mechanism 400 and the liquid storage box 240, and in the embodiment, the brush 300, the spraying mechanism 400 and the liquid storage box 240 can be arranged on the two support plates 210, so that the cleaning purpose can be achieved no matter the oil net 100 is wound towards the roller body 220 in the direction.
The oil screen 100 and the roller body 220 can be connected in a detachable connection mode, so that the oil screen 100 can be conveniently taken down from the roller body 220 to be replaced or further cleaned.
In an embodiment, as shown in fig. 8, the first through holes 110 extending in the width direction are provided on two spaced side edges of the oil screen 100 in the length direction, the roller body 220 is hollow, the circumferential side wall of the roller body 220 is provided with a strip-shaped hole 221 penetrating through the inside and the outside of the side wall, the end surface of the roller body 220 is provided with a second through hole 222 extending in the axial direction of the roller body 220, the edge of the oil screen 100 can be extended into the roller body 220 through the strip-shaped hole 221, and the first through holes 110 and the second through holes 222 are aligned, and a lock rod 223 penetrates the second through holes 222 at one end of the roller body 220, the first through holes 110 and the second through holes 222 at the other end of the roller body 220 from the outside of the roller body 220 in sequence, so that one side of the oil screen 100 is completely fixed on the roller body 220; the oil screen 100 is replaced in the later maintenance process, and the oil screen 100 can be taken out and replaced only by drawing out the lock rod 223, so that the oil screen is very convenient and fast.
In another embodiment, as shown in fig. 9, the circumferential side wall of the roller body 220 has a strip-shaped hole 221, a clamping plate 224 is slidably connected to the roller body 220, and the size of the strip-shaped hole 221 can be changed by opening and closing the clamping plate 224. And the two spaced side edges of the oil screen 100 in the length direction are provided with convex strip structures 120 extending in the width direction, and the thickness of the convex strip structures is greater than that of the oil screen. The splint 224 that can slide earlier makes the aperture grow of bar hole 221, then puts into bar hole 221 with sand grip structure 120 in, then through sliding splint 224, makes bar hole 221 aperture diminish, utilizes the side of splint 224 and the side of bar hole 221 to the centre gripping of oil net 100, prevents that sand grip structure 120 from passing through from the gap that splint 224 and bar hole 221 formed.
As shown in fig. 4, the supporting plate 210 is connected to the reservoir 240, and the supporting plate 210 covers the opening of the reservoir 240; the roller 220 is connected to the lower surface of the supporting plate 210 and is located in the liquid storage box 240; the supporting plate 210 is provided with an oil inlet and outlet port 211 which penetrates through the upper and lower surfaces of the supporting plate and through which the oil supply net 100 enters and exits.
The supporting plate 210 can be connected with the liquid storage box 240 in a detachable connection mode such as clamping or magnetic attraction, the brush 300 is arranged on the upper surface of the supporting plate 210, and the oil net 100 enters a space enclosed by the supporting plate 210 and the liquid storage box 240 from the oil inlet and outlet net port 211 after passing through the brush 300 from outside to inside and is connected with the roller body 220 on the lower surface of the supporting plate 210. The roller body 220 rotates to draw the oil net 100 into the liquid storage box 240, the oil net 100 passes through the brush 300 and the spraying mechanism 400 and then is wound on the roller body 220, and meanwhile, the oil net 100 wound on the roller body 220 is immersed in the cleaning liquid, so that oil stains on the oil net 100 are dissolved.
Except for the side through which the oil net passes, the other three side surfaces of the upper surface of the supporting plate 210 are provided with surrounding plates extending upwards, and the surrounding edges of the three sides are connected into a whole to play a role of stopping, so that more cleaning liquid flows into the liquid storage box.
The liquid storage box 240 is provided with a through hole, and the motor 230 connected with the roller body 220 can be installed on the liquid storage box 240 and connected with the roller body 220 through the through hole. Also, the end surface of the roller body 220 has a non-circular hole, for example, a semicircular shape, and the output shaft of the motor 230 also has a semicircular shape, so that the motor 230 rotates the roller body 220. The motor 230 can also be separated from the roller body 220, so that the liquid storage box 240, the brush 300 and the supporting plate 210 can be detached and cleaned.
To sum up, in the oil screen cleaning device, except for the oil screen 100, which is placed at a flue of a range hood (covering a smoke inlet), a section of the oil screen 100 with equal length is wound on a roller body 220, the device operates after the range hood stops working, a motor 230 on the roller body 220, which is located on the side where the oil screen 100 is smaller, is started, the motor 230 drives the roller body 220 to rotate, the roller body 220 drives the oil screen 100 to transmit, the oil screen 100 cleans oil stains on the oil screen 100 through a brush 300 in the transmission process, while in cleaning, a spraying mechanism 400 extracts cleaning liquid from a liquid storage box 240 and sprays the cleaning liquid onto the brush 300 through a spraying port, the cleaned oil stains and the cleaning liquid flow back to the liquid storage box 240 again under the action of gravity along the brush 300, the cleaned oil screen 100 is wound on the roller body 220 and soaked in the cleaning liquid, and the oil stains in the oil screen 100 are further dissolved and cleaned through the cleaning liquid; meanwhile, the oil screen 100 soaked and cleaned at the other side extends outwards under the driving of the oil screen 100 until the flue of the range hood is completely covered, and a liquid film on the oil screen 100 is punctured through the brush 300 extending into the oil screen 100 when the oil screen 100 passes through the brush 300, so that the cleaning of the oil screen 100 is ensured, the liquid film formed on the surface of the oil screen 100 is prevented from influencing the smoking effect of the range hood, and in order to ensure the cleaning effect of the brush 300 of the oil screen 100 and prevent the formation of the liquid film, the contact length of the brush bristles and the oil screen 100 is 2-5mm; after cleaning for a certain number of times, the drainage pump is opened, the pollution discharge mechanism is opened to control the scraper 244 to scrape and sweep pollutants at the bottom, so that sewage in the liquid storage box 240 is discharged, the drainage pump is closed, then the liquid inlet pump 511 is opened, clean cleaning liquid is injected into the liquid storage box 240, and when a water level detection probe gives a prompt, the liquid inlet pump 511 is closed to stop liquid injection; not only guarantees that the cigarette machine uses cleanly for a long time and exempts from to unpick and wash to the device oil net 100 can high-efficient interception oil smoke, avoids the fan to receive the oil smoke and pollutes, improves grease separation degree and fan efficiency and life-span.
The frequency of replacing the single-side cleaning solution can be 8-10 times of soaking and cleaning, and then replacing the cleaning solution once.
The embodiment of the utility model provides a lampblack absorber includes foretell oil net belt cleaning device.
As shown in fig. 10, the range hood provided with the cleaning device is arranged at the inlet of the flue of the range hood; the liquid inlet system and the liquid discharge system connected with the liquid storage box 240 are both arranged on one side of the rear side of the range hood close to the wall, and the other side of a liquid discharge pipe of the liquid discharge system can be led to the kitchen sink 530.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. An oil net cleaning device, characterized by comprising: the cleaning device comprises an oil screen (100), a moving mechanism, a brush (300) and a spraying mechanism (400), wherein the oil screen (100) is connected with the moving mechanism, and the moving mechanism can drive a part to be cleaned on the oil screen (100) to move from a first position to a second position; the brush (300) is located between a first position and a second position and is in sliding contact with the oil screen (100) when the oil screen (100) moves;
the spraying mechanism (400) is used for spraying the cleaning liquid towards the hairbrush (300).
2. The oil screen cleaning device according to claim 1, further comprising a reservoir (240), wherein the reservoir (240) is located below the brush (300), and the reservoir (240) is open toward the brush (300) for receiving the cleaning liquid dripping from the brush (300);
the liquid inlet of the spraying mechanism (400) is positioned in the liquid storage box (240).
3. Oil screen washing device according to claim 2, characterized in that the bottom of the reservoir (240) is provided with drain holes (241).
4. The oil screen cleaning device according to claim 3, characterized in that the bottom surface of the reservoir (240) is a slope, and the drain hole (241) is located on a lower side of the slope.
5. The oil screen cleaning device according to claim 3, characterized in that a dirt discharging mechanism is arranged on the reservoir (240), the dirt discharging mechanism comprises a driving mechanism and a scraper (244), the driving mechanism is connected with the scraper (244), the scraper (244) is located inside the reservoir (240), and the driving mechanism is used for driving the scraper (244) to move from one end of the reservoir (240) to the other opposite end.
6. The oil screen washing device according to any one of claims 1-5, characterized in that the spraying mechanism (400) comprises a plurality of spray nozzles, which are arranged in sequence along the length direction of the brush (300).
7. The oil screen cleaning device according to any one of claims 2-5, characterized in that the moving mechanism comprises two roller assemblies arranged at intervals, the roller assemblies comprise roller bodies (220) and a supporting plate (210), and the roller bodies (220) are rotatably connected to the supporting plate (210); the two roller bodies (220) are arranged in parallel at intervals;
one side edge of the oil screen (100) in the length direction is connected with one of the roller bodies (220), and the other opposite side edge of the oil screen (100) in the length direction is connected with the other roller body (220).
8. The oil screen cleaning device according to claim 7, characterized in that at least one support plate (210) of the two support plates (210) is provided with a brush (300), a spraying mechanism (400) and a liquid storage box (240).
9. The oil screen cleaning device according to claim 7, characterized in that the support plate (210) is connected with the reservoir (240), and the support plate (210) covers the opening of the reservoir (240);
the roller body (220) is connected to the lower surface of the supporting plate (210) and is positioned in the liquid storage box (240);
an oil inlet and outlet net port (211) which penetrates through the upper surface and the lower surface of the supporting plate (210) and through which the oil supply net (100) enters and exits is arranged on the supporting plate (210).
10. A range hood, characterized by comprising the oil screen cleaning device of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223124423.3U CN218853767U (en) | 2022-11-23 | 2022-11-23 | Oil net cleaning device and range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223124423.3U CN218853767U (en) | 2022-11-23 | 2022-11-23 | Oil net cleaning device and range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218853767U true CN218853767U (en) | 2023-04-14 |
Family
ID=87375697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223124423.3U Active CN218853767U (en) | 2022-11-23 | 2022-11-23 | Oil net cleaning device and range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218853767U (en) |
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2022
- 2022-11-23 CN CN202223124423.3U patent/CN218853767U/en active Active
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