CN210320226U

CN210320226U - Integrated fume purifier

Info

Publication number: CN210320226U
Application number: CN201921210179.8U
Authority: CN
Inventors: 黄加文
Original assignee: Dongguan Hongye Industrial Equipment Co ltd
Current assignee: Dongguan Hongye Industrial Equipment Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-14
Anticipated expiration: 2029-07-29

Abstract

The utility model belongs to the technical field of a range hood, in particular to an integrated oil fume purifier, aiming at the prior range hood which mainly takes filter screen filtration and mechanical purification as main parts, but oil dirt is attached on the filter screen and is not easy to clean, thereby bringing inconvenience for people, the proposal is provided, which comprises a range hood casing, a smoke suction tube is arranged in the range hood casing, a suction fan is arranged in the smoke suction tube, a motor is arranged at the top of the smoke suction tube and is matched with the suction fan, a smoke exhaust pipe is communicated on the smoke suction tube, a filter screen is arranged in the smoke suction tube, a round turnover cover is arranged in the smoke suction tube, a first servo motor is fixedly connected at the outer side of the smoke suction tube, the first servo motor is matched with a round turnover cover, a welding rod is fixedly arranged on the inner wall at the top of the smoke suction tube, a driven shaft is rotatably arranged on the welding rod, the utility model can clean the oil, brings convenience to the user.

Description

Integrated fume purifier

Technical Field

The utility model relates to a lampblack absorber technical field especially relates to an integrative oil smoke clearing machine.

Background

In recent years, with the rise of the third industry, the catering industry is continuously developed and developed, the direct emission of cooking oil fume has extremely serious influence on physical and mental health and surrounding environment, the oil fume purification problem gradually becomes the focus of attention, and oil fume pollutants can be divided into two categories: the main sources of inhalable particles and volatile organic pollutants are edible oil and heating decomposition or cracking products thereof, and also products of physicochemical reactions of protein, high molecular compounds and various seasonings in food, and how to purify kitchen oil smoke becomes a new trend in the research field of indoor air.

The existing range hood mainly uses filter screen filtration and mechanical purification, but oil dirt is attached to the filter screen and is not easy to clean, which brings inconvenience to people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior range hood mainly uses filter screen filtration and mechanical purification as the main parts, but the oil dirt is attached to the filter screen and is not easy to clean, gives people the inconvenient shortcoming of bringing, and the integrative oil smoke clearing machine that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an integrated lampblack purifier comprises a lampblack absorber shell, a smoke suction tube is arranged in the lampblack absorber shell, a suction fan is installed in the smoke suction tube in a rotating mode, a motor is arranged at the top of the smoke suction tube and matched with the suction fan, a smoke exhaust pipe is communicated with the smoke suction tube, a filter screen is arranged in the smoke suction tube, a round turnover cover is installed in the smoke suction tube in a rotating mode, a first servo motor is fixedly connected to the outer side of the smoke suction tube and matched with the round turnover cover, a welding rod is fixedly installed on the inner wall of the top of the smoke suction tube, a driven shaft is installed on the welding rod in a rotating mode, a scraper is fixedly connected to the driven shaft and in contact with the filter screen, a second servo motor is arranged on the outer side of the smoke suction tube and matched with the second servo motor, a rotating shaft is installed on the smoke suction tube, the outer side of the smoke suction tube is fixedly provided with a water pump, the spray head is communicated with the water pump, the motor drives the suction fan to rotate to suck away the oil smoke, the filter screen filters the oil smoke, and the scraper blade is obliquely arranged.

Preferably, a driving shaft is fixedly mounted on an output shaft of the second servo motor and is rotatably connected with the smoke suction cylinder, a first bevel gear is fixedly mounted on the outer side of the driving shaft, a second bevel gear is fixedly mounted on the outer side of the driven shaft and is meshed with the first bevel gear, and the driving shaft drives the driven shaft to rotate due to the arrangement of the first bevel gear and the second bevel gear.

Preferably, the outside fixed mounting of rotation axis has the gear, and the outside slidable mounting of smoking barrel has the atress board, and one side fixed mounting of atress board has the rack, rack and gear engagement, and the outside fixed mounting of drive shaft has the elliptical wheel, and the elliptical wheel extrudees with the atress board each other, and the smoking barrel is the cylinder type structure.

Preferably, fixed mounting has an arc stopper on the bottom inner wall of smoking barrel, and circular upset lid cooperatees with the arc stopper, and fixed mounting has the trip shaft on the circular upset lid, first servo motor's output shaft and trip shaft fixed connection, and the trip shaft rotates with the smoking barrel to be connected, and the arc stopper is spacing to circular upset lid, and the arc stopper can block oil stain and sewage.

Preferably, the bottom inner wall of the smoking barrel is communicated with a sewage discharge pipe, the water pump is communicated with a cleaning hose, a trapezoidal groove is formed in the outer side of the smoking barrel, a trapezoidal block is slidably mounted in the trapezoidal groove, a same spring is fixedly mounted between the trapezoidal block and the trapezoidal groove, the trapezoidal block is fixedly connected with the stress plate, and the stress plate can be guaranteed to move without deviation by matching the trapezoidal block and the trapezoidal groove.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme filters the oil smoke through the filter screen, improves oil smoke emission quality.

(2) This scheme is through the upset of circular upset lid for circular upset lid and annular stopper contact will inhale the chimney stifled, can block sewage.

(3) This scheme is washd the filter screen with the cleaning solution shower nozzle.

(4) This scheme is scraped the oil stain on the filter screen through the scraper blade rotation, and the oil stain of scraping is discharged through the blow off pipe.

(5) This scheme is through moving the shower nozzle round trip to rotate, can enlarge the shower nozzle to the filter screen spray the scope, improves the cleaning range.

The utility model discloses can wash attached to the oil stain on the filter screen, it is convenient to have brought for the user.

Drawings

Fig. 1 is a schematic structural view of an integrated oil smoke purifier provided by the utility model;

fig. 2 is a schematic view of a three-dimensional structure of a range hood housing of the integrated oil smoke purifier provided by the utility model;

fig. 3 is a schematic structural view of a part a of the integrated lampblack purifier provided by the utility model;

fig. 4 is a schematic view of a three-dimensional connection structure of the chimney and the first servo motor of the integrated oil smoke purifier.

In the figure: the range hood comprises a range hood shell 1, a smoke suction pipe 2, a suction fan 3, a motor 4, a circular turnover cover 5, an annular limiting block 6, a first servo motor 7, a second servo motor 8, a driving shaft 9, a driven shaft 10, a scraping plate 11, a filter screen 12, a spray head 13, a rotating shaft 14, a water pump 15, a rack 16, a gear 17, an elliptical wheel 18, a stress plate 19, a spring 20 and a blow-off pipe 21.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-4, an integrated oil smoke purifier comprises an oil smoke machine shell 1, a smoke suction pipe 2 is arranged in the oil smoke machine shell 1, an air suction fan 3 is installed in the smoke suction pipe 2 in a rotating manner, a motor 4 is arranged at the top of the smoke suction pipe 2, the motor 4 is matched with the air suction fan 3, a smoke discharge pipe is communicated with the smoke suction pipe 2, a filter screen 12 is arranged in the smoke suction pipe 2, a round turning cover 5 is installed in the smoke suction pipe 2 in a rotating manner, a first servo motor 7 is fixedly connected with the outer side of the smoke suction pipe 2, the first servo motor 7 is matched with the round turning cover 5, a welding rod is fixedly installed on the inner wall of the top of the smoke suction pipe 2, a driven shaft 10 is installed on the welding rod in a rotating manner, a scraper 11 is fixedly connected with the driven shaft 10, the scraper 11 is in contact with the filter screen 12, the rotating shaft 14 is rotatably mounted on the smoke suction tube 2, the spray head 13 is fixedly connected to the rotating shaft 14, the rotating shaft 14 is matched with the second servo motor 8, the water pump 15 is fixedly mounted on the outer side of the smoke suction tube 2, the spray head 13 is communicated with the water pump 15, the motor 4 drives the suction fan 3 to rotate to suck away oil smoke, the filter screen 12 filters the oil smoke, and the scraper 11 is obliquely arranged.

In this embodiment, a driving shaft 9 is fixedly installed on an output shaft of the second servo motor 8, the driving shaft 9 is rotatably connected with the smoking barrel 2, a first bevel gear is fixedly installed on the outer side of the driving shaft 9, a second bevel gear is fixedly installed on the outer side of the driven shaft 10, and the first bevel gear is meshed with the second bevel gear, so that the driving shaft 9 drives the driven shaft 10 to rotate due to the arrangement of the first bevel gear and the second bevel gear.

In this embodiment, a gear 17 is fixedly installed on the outer side of the rotating shaft 14, a stress plate 19 is slidably installed on the outer side of the smoking barrel 2, a rack 16 is fixedly installed on one side of the stress plate 19, the rack 16 is engaged with the gear 17, an elliptical wheel 18 is fixedly installed on the outer side of the driving shaft 9, the elliptical wheel 18 and the stress plate 19 are extruded with each other, and the smoking barrel 2 is of a cylindrical structure.

In this embodiment, fixed mounting has arc stopper 6 on the bottom inner wall of smoking section of thick bamboo 2, and circular upset lid 5 cooperatees with arc stopper 6, and fixed mounting has the trip shaft on the circular upset lid 5, the output shaft and the trip shaft fixed connection of first servo motor 7, and the trip shaft rotates with smoking section of thick bamboo 2 to be connected, and arc stopper 6 is spacing to circular upset lid 5, and arc stopper 6 can block oil stain and sewage.

In this embodiment, the intercommunication has blow off pipe 21 on the bottom inner wall of smoking section of thick bamboo 2, and the intercommunication has the washing hose on the water pump 15, and the dovetail groove has been seted up in the outside of smoking section of thick bamboo 2, and slidable mounting has the trapezoidal piece in the dovetail groove, and fixed mounting has same spring 20 between trapezoidal piece and the dovetail groove, and trapezoidal piece and 19 fixed connection of atress board, the cooperation in trapezoidal piece and dovetail groove can be guaranteed that 19 removals of atress board can not take place the skew.

Example two

Referring to fig. 1-4, an integrated oil smoke purifier comprises an oil smoke machine shell 1, a smoke suction pipe 2 is arranged in the oil smoke machine shell 1, an air suction fan 3 is installed in the smoke suction pipe 2 in a rotating manner, a motor 4 is arranged at the top of the smoke suction pipe 2, the motor 4 is matched with the air suction fan 3, a smoke discharge pipe is communicated with the smoke suction pipe 2, a filter screen 12 is arranged in the smoke suction pipe 2, a round turning cover 5 is installed in the smoke suction pipe 2 in a rotating manner, a first servo motor 7 is fixedly connected to the outer side of the smoke suction pipe 2 through screws, a welding rod is fixedly installed on the inner wall of the top of the smoke suction pipe 2 through welding, a driven shaft 10 is installed on the welding rod in a rotating manner, a scraper 11 is fixedly connected to the driven shaft 10 through screws, the scraper 11 is in contact with the filter screen 12, a second servo motor 8 is arranged at the outer side of the smoke, the rotating shaft 14 is rotatably mounted on the smoke suction tube 2, the spray head 13 is fixedly connected to the rotating shaft 14 through screws, the rotating shaft 14 is matched with the second servo motor 8, the water pump 15 is fixedly mounted on the outer side of the smoke suction tube 2 through welding, the spray head 13 is communicated with the water pump 15, the motor 4 drives the suction fan 3 to rotate to suck away oil smoke, the filter screen 12 filters the oil smoke, and the scraper 11 is obliquely arranged.

In this embodiment, there is drive shaft 9 through welded fastening on the output shaft of second servo motor 8, and drive shaft 9 rotates with smoking section of thick bamboo 2 to be connected, and welded fastening installs first bevel gear in the outside of drive shaft 9, and welded fastening installs the second bevel gear in the outside of driven shaft 10, and first bevel gear and second bevel gear meshing are owing to set up first bevel gear and second bevel gear for drive shaft 9 drives driven shaft 10 and rotates.

In this embodiment, a gear 17 is fixedly mounted on the outer side of the rotating shaft 14 by welding, a stress plate 19 is slidably mounted on the outer side of the smoking barrel 2, a rack 16 is fixedly mounted on one side of the stress plate 19 by welding, the rack 16 is meshed with the gear 17, an elliptical wheel 18 is fixedly mounted on the outer side of the driving shaft 9 by welding, the elliptical wheel 18 and the stress plate 19 are extruded with each other, and the smoking barrel 2 is of a cylindrical structure.

In this embodiment, there is arc stopper 6 through welded fastening on the bottom inner wall of smoking barrel 2, and circular upset lid 5 cooperatees with arc stopper 6, and circular upset is covered and is installed the trip shaft through welded fastening on 5, and the output shaft of first servo motor 7 passes through screw fixed connection with the trip shaft, and the trip shaft rotates with smoking barrel 2 to be connected, and arc stopper 6 is covered 5 to circular upset and is spacing, and arc stopper 6 can block oil stain and sewage.

In this embodiment, the intercommunication has blow off pipe 21 on the bottom inner wall of smoking section of thick bamboo 2, and the intercommunication has the washing hose on the water pump 15, and the dovetail groove has been seted up in the outside of smoking section of thick bamboo 2, and slidable mounting has the trapezoidal piece in the dovetail groove, installs same spring 20 through welded fastening between trapezoidal piece and the dovetail groove, and the trapezoidal piece passes through screw fixed connection with atress board 19, and the cooperation in trapezoidal piece and dovetail groove can guarantee that 19 removals of atress board can not take place the skew.

In the embodiment, when the device is used, the first servo motor 7, the second servo motor 8 and the water pump 15 are all powered on and are connected with the control switch, the motor 4 drives the air suction fan 3 to rotate, the air suction fan 3 rotates to generate air suction to suck oil smoke into the interior of the smoke suction tube 2, the oil smoke is filtered by the filter screen 12 and then is discharged from the smoke discharge tube, when the filter screen 12 needs to be filtered, the cleaning hose is communicated with cleaning liquid, the drain tube 21 is placed into a sewer, the first servo motor 7 drives the circular turnover cover 5 to turn over, so that the circular turnover cover 5 is contacted with the annular limiting block 6 to block the smoke suction tube 2, the water pump 15 is started, the cleaning liquid is sprayed to the filter screen 12 through the spray head 13 to clean, the second servo motor 8 is started at the same time, the second servo motor 8 drives the driving shaft 9 to rotate, and the driving shaft 9 drives the driven shaft 10 to rotate due, the driven shaft 10 drives the scraper 11 to rotate to scrape off oil stains on the filter screen 12, the scraped oil stains are discharged through the drain pipe 21, meanwhile, the driving shaft 9 drives the elliptical wheel 18 to rotate, due to the arrangement of the spring 20, the elliptical wheel 18 extrudes the stress plate 19 to move back and forth, the stress plate 19 pushes the rack 16 to move back and forth, the rack 16 drives the gear 17 to rotate back and forth, the gear 17 drives the spray head 13 to rotate back and forth through the rotating shaft 14, the spraying range of the spray head 13 on the filter screen 12 can be enlarged, the cleaning range is improved, the cleaning liquid drives the oil stains to be discharged through the drain pipe 21, after the cleaning is finished, the water pump 15 and the second servo motor 8 are stopped, the first servo motor 7 is reversely started, the circular overturning cover 5 is overturned to leave the annular limiting block 6 and can be continuously used, an oil receiving disc is arranged below the casing 1 of the range hood per se, a, and the oil receiving disc can be detached and cleaned.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. An integrated lampblack purifier comprises a lampblack absorber casing (1), wherein a smoke suction tube (2) is arranged inside the lampblack absorber casing (1), an air suction fan (3) is installed in the smoke suction tube (2) in a rotating mode, a motor (4) is arranged at the top of the smoke suction tube (2), the motor (4) is matched with the air suction fan (3), a smoke exhaust pipe is communicated with the smoke suction tube (2), a filter screen (12) is arranged inside the smoke suction tube (2), the integrated lampblack purifier is characterized in that a circular overturning cover (5) is installed in the smoke suction tube (2) in a rotating mode, a first servo motor (7) is fixedly connected to the outer side of the smoke suction tube (2), the first servo motor (7) is matched with the circular overturning cover (5), a welding rod is fixedly installed on the inner wall of the top of the smoke suction tube (2), a driven shaft (10) is installed on the welding rod in a rotating mode, a scraper (11) is fixedly connected, the outer side of the smoking barrel (2) is provided with a second servo motor (8), the driven shaft (10) is matched with the second servo motor (8), the smoking barrel (2) is rotatably provided with a rotating shaft (14), the rotating shaft (14) is fixedly connected with a spray head (13), the rotating shaft (14) is matched with the second servo motor (8), the outer side of the smoking barrel (2) is fixedly provided with a water pump (15), and the spray head (13) is communicated with the water pump (15).

2. The integrated lampblack purification machine according to claim 1, characterized in that a driving shaft (9) is fixedly mounted on an output shaft of the second servo motor (8), the driving shaft (9) is rotatably connected with the smoking barrel (2), a first bevel gear is fixedly mounted on the outer side of the driving shaft (9), a second bevel gear is fixedly mounted on the outer side of the driven shaft (10), and the first bevel gear is meshed with the second bevel gear.

3. The integrated lampblack purification machine according to claim 1, characterized in that a gear (17) is fixedly mounted on the outer side of the rotating shaft (14), a stress plate (19) is slidably mounted on the outer side of the smoking barrel (2), a rack (16) is fixedly mounted on one side of the stress plate (19), the rack (16) is meshed with the gear (17), an elliptical wheel (18) is fixedly mounted on the outer side of the driving shaft (9), and the elliptical wheel (18) and the stress plate (19) are mutually extruded.

4. The integrated lampblack purifier as claimed in claim 1, wherein an arc-shaped limiting block (6) is fixedly mounted on the inner wall of the bottom of the smoking barrel (2), the circular overturning cover (5) is matched with the arc-shaped limiting block (6), an overturning shaft is fixedly mounted on the circular overturning cover (5), an output shaft of the first servo motor (7) is fixedly connected with the overturning shaft, and the overturning shaft is rotatably connected with the smoking barrel (2).

5. The integrated lampblack purification machine according to claim 1, characterized in that a blow-off pipe (21) is communicated with the inner wall of the bottom of the smoking barrel (2), a cleaning hose is communicated with the water pump (15), a trapezoidal groove is formed in the outer side of the smoking barrel (2), a trapezoidal block is slidably mounted in the trapezoidal groove, a same spring (20) is fixedly mounted between the trapezoidal block and the trapezoidal groove, and the trapezoidal block is fixedly connected with the stress plate (19).