CN112524667A

CN112524667A - Monitoring devices that hotel kitchen special use formula is used for clearing up air greasy dirt

Info

Publication number: CN112524667A
Application number: CN202011507543.4A
Authority: CN
Inventors: 何夏鹃
Original assignee: Nanjing Fengheyuan Trade Co ltd
Current assignee: Nanjing Fengheyuan Trade Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-03-19

Abstract

The invention relates to the technical field of range hoods, in particular to a monitoring device special for hotel kitchen for cleaning air oil stains, which comprises a machine body and an air suction cavity positioned in the machine body, wherein a first moving block is arranged in the air suction cavity in a left-right moving mode, a rotating wheel is rotatably arranged at the end wall of the left side of the air suction cavity, a rotating block is rotatably arranged at the right side of the first moving block, fan blades for expanding and then exhausting air are hinged at the upper end and the lower end of the rotating block, a moving groove with a leftward opening is formed in the left side of the fan blades, the monitoring device special for hotel kitchen for cleaning air oil stains is provided, indoor oil smoke air is exhausted into a purifying device by expanding the fan blades to exhaust air, oil smoke impurities are fully absorbed by using water mist and alkaline substances at a nozzle to purify, and oil mist in a solution is decomposed, purified and deoiled by using oil-philic microorganisms in the discharged water solution, ensuring the safe discharge thereof.

Description

Monitoring devices that hotel kitchen special use formula is used for clearing up air greasy dirt

Technical Field

The invention relates to the technical field of range hoods, in particular to a monitoring device special for hotel kitchens and used for cleaning air oil stains.

Background

Present lampblack absorber, aim at providing one kind can not only the noise reduction, and can carry out the effective processing to the oil smoke in the air and purify, but be used for the lampblack absorber in the great place of oil smoke use amount such as hotel back kitchen at present, whether the noise is too big or the air oil smoke just begins to discharge through abundant processing, cause the later stage to pollute seriously, if can bleed the interior oil smoke dirtiness of air and clear away then discharge safer effective through great flabellum in the in-process that uses, consequently, it improves above-mentioned problem to need to design a monitoring devices that hotel back kitchen specialized form is used for clearing up air greasy dirt.

Disclosure of Invention

The invention aims to provide a monitoring device special for hotel kitchens for cleaning air oil stains, which can overcome the defects in the prior art, thereby improving the practicability of equipment.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a monitoring device special for hotel kitchen for cleaning air oil stain, which comprises a machine body and an air suction cavity positioned in the machine body, wherein a first moving block is arranged in the air suction cavity in a left-right moving mode, a rotating wheel is rotatably arranged at the end wall of the left side of the air suction cavity, a rotating block is rotatably arranged at the right side of the first moving block, fan blades for air suction after expansion are hinged at the upper end and the lower end of the rotating block, a moving groove with a leftward opening is formed in the left side of the fan blades, a second moving block is movably arranged in the moving groove, a connecting rod is hinged between the second moving block and the rotating wheel, an air suction device for air suction by enabling the fan blades to expand through the left-right moving of the first moving block is arranged in the air suction cavity, a first filter plate is fixedly arranged at the end wall of the right, the kitchen oil fume purification device is characterized in that an air inlet pipe is fixedly connected to the left side of the air suction port, the tail end of the air inlet pipe is located in a purification cavity, a placing block containing a large amount of alkaline substances is placed on the bottom wall of the purification cavity, a water pump communicated with a kitchen tap water pipe is fixedly arranged on the top wall of the purification cavity, a nozzle is fixedly arranged at the bottom end of the water pump, a purification device for purifying and separating oil fume by mixing water mist sprayed from the nozzle and the alkaline substances in the placing block into alkaline water is arranged in the purification cavity, a purification block capable of moving back and forth is arranged in the end wall of the left side of the body, a first moving cavity with a leftward opening is arranged in the end wall of the right side of the purification block, a bacterium block containing oil-philic microorganisms is arranged in the first moving cavity in a manner of moving left and right, what convulsions intracavity can reciprocate is provided with and is used for wiping the clean and tidy sponge piece of assurance its surface to the expansion back the flabellum surface, be equipped with in the first transmission intracavity and pass through the rotation of first gear drives the sponge piece and the bacterium piece removes, and makes the flabellum carries out the transmission that intermittent type nature rotated and bleeds.

Furthermore, a second gear is meshed with the right side of the first gear, a main shaft of the second gear extends upwards into the air draft cavity, a first sector gear is fixedly arranged at the tail end of the main shaft, a first transmission bevel gear is meshed at the right side of the first sector gear, a main shaft of the first transmission bevel gear extends leftwards into the gear cavity, a third gear is fixedly arranged at the tail end of the first transmission bevel gear, a torsion spring is elastically connected between the third gear main shaft and the right end wall of the gear cavity, a rack meshed with the third gear is fixedly arranged at the bottom end of the sponge block, the first gear main shaft extends upwards, a first bevel gear is fixedly arranged on the outer surface of the first gear main shaft, the first bevel gear passes through a cavity in the first moving block, a second sector bevel gear is fixedly arranged on the outer surface of the first gear main shaft, a worm is fixedly arranged at the tail end of the first sector bevel gear, the rotating shaft of the rotating block extends into the cavity, and the tail end of the rotating block is fixedly provided with a second transmission bevel gear which can be meshed with the second fan-shaped bevel gear.

Further, transmission include with first bevel gear meshing's second bevel gear, second bevel gear main shaft extends surface fixed mounting to the left has the ratchet, the ratchet left side has set firmly first band pulley, second bevel gear main shaft extends to the second transmission intracavity to the left, and the surface has set firmly incomplete gear, extends to the fuselage left side, and the end sets firmly the handle that is used for making the device reset, incomplete gear upside meshing has the fourth gear, fourth gear main shaft internal surface screw thread fit is connected with the hob, the hob extends to the left the first removal intracavity, the end with bacterium piece fixed connection, the articulated baffle that is provided with of first removal chamber left side opening part, baffle pivot department with elastic connection has the torsional spring that resets between the first removal chamber roof.

Further, the first moving block extends leftwards into a belt wheel cavity, a second belt wheel which is connected with the main shaft and is in threaded fit with the outer surface of the first moving block is rotatably arranged in the belt wheel cavity, the first belt wheel is in transmission connection with the second belt wheel through a transmission belt, the tail end of the first moving block is located in the second moving cavity, a drain pipe is fixedly connected to the left side of the purification cavity, a third moving block is arranged in the second moving cavity and can move leftwards and rightwards, a connecting rod is fixedly arranged at the left end of the third moving block, a blocking block which blocks an outlet of the drain pipe is fixedly arranged at the tail end of the connecting rod, and a first spring is elastically connected between the second moving block and the left end wall of.

Furthermore, a detector for detecting the concentration of indoor oil smoke is fixedly arranged at the top end in the machine body, a worm wheel is meshed at the rear side of the worm, a worm wheel main shaft extends to the cam cavity leftwards, a cam is fixedly arranged at the tail end of the worm wheel main shaft, an air pipe is fixedly connected between the purification cavity and the air suction cavity, a movable plate for blocking the air pipe is arranged in the cam cavity in a manner of moving leftwards and rightwards, a second spring is elastically connected between the movable plate and the top wall of the cam cavity, a rotary disc is rotatably arranged in the ratchet wheel, a pawl meshed with the inner tooth shape of the ratchet wheel is rotatably arranged at the left end of the rotary disc, a third spring is elastically connected between the pawl and the rotary disc, the ratchet wheel is controlled to rotate only when the first gear rotates forwards, the first gear is dynamically connected to a motor in the bottom wall of the, the left side of the one-way valve is fixedly provided with a second filter plate, and an exhaust pipe used for exhausting the purified oil fume gas is arranged in the end wall of the upper left side of the purification cavity.

The invention has the beneficial effects that: the invention provides a monitoring device special for hotel kitchen for cleaning air oil stain, which is characterized in that fan blades are unfolded to exhaust air of an exhaust fan, indoor oil smoke air is exhausted into a purification device, oil smoke impurities are fully absorbed by water mist and alkaline substances at a nozzle to be purified, and oil mist in solution is decomposed, purified and deoiled by using oilphilic microorganisms in the discharged water solution, so that the safe discharge of the oil mist is ensured.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic overall structure diagram of the monitoring device special for hotel kitchens for cleaning air oil stains.

Fig. 2 is a schematic view of the structure a-a in fig. 1.

FIG. 3 is a schematic diagram of B-B in FIG. 1.

Fig. 4 is a schematic view of the structure of C-C in fig. 1.

Fig. 5 is a schematic view of the ratchet wheel of fig. 1.

Fig. 6 is a schematic view showing a distribution structure of the intake pipe in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The monitoring device for cleaning air oil stain specially used for hotel kitchens, which is described in conjunction with the attached drawings 1-6, comprises a machine body 10 and an air draft chamber 15 located in the machine body 10, wherein a first moving block 20 is arranged in the air draft chamber 15 in a manner of moving left and right, a rotating wheel 19 is rotatably arranged at the left side end wall of the air draft chamber 15, a rotating block 85 is rotatably arranged at the right side of the first moving block 20, fan blades 16 for air exhaust after expansion are hinged at the upper and lower ends of the rotating block 85, a moving groove 75 with a left opening is arranged at the left side of the fan blades 16, a second moving block 17 is movably arranged in the moving groove 75, a connecting rod 18 is hinged between the second moving block 17 and the rotating wheel 19, an air exhaust device 201 for air exhaust by the fan blades 16 expansion through the left and right movement of the first moving block 20 is arranged in the air draft chamber 15, a first filter plate 13 is fixedly arranged, the right end of the machine body 10 is fixedly provided with a front and back symmetrical air suction port 12, the left side of the air suction port 12 is fixedly connected with an air inlet pipe 14, the tail end of the air inlet pipe 15 is positioned in a purification cavity 53, a placing block 89 containing a large amount of alkaline substances is placed on the bottom wall of the purification cavity 53, a water pump 70 communicated with a kitchen tap water pipe is fixedly arranged on the top wall of the purification cavity, the bottom end of the water pump 70 is fixedly provided with a nozzle 69, a purification device 202 for purifying and separating oil fume by mixing water mist sprayed from the nozzle 69 and the alkaline substances in the placing block 89 into alkaline water is arranged in the purification cavity 53, a purification block 41 capable of moving back and forth is arranged in the end wall of the left side of the machine body 10, a first moving cavity 75 with a leftward opening is arranged in the end wall of the right side of the purification block 41, a bacteria block 43 containing oil-philic, be equipped with first transmission chamber 30 in the fuselage 10 downside end wall, the rotatable first gear 31 that is provided with in the first transmission chamber 30, what can reciprocate in the exhaust chamber 15 is provided with and is used for after expanding the clean neat sponge piece 76 in its surface of assurance is cleaned on flabellum 16 surface, be equipped with in the first transmission chamber 30 and pass through the rotation of first gear 31 drives sponge piece 76 and bacterium piece 43 removes, and makes flabellum 16 carries out intermittent type nature and rotates transmission 203 who bleeds.

Advantageously, a second gear 29 is engaged on the right side of the first gear 31, the main shaft of the second gear 29 extends upwards into the air draft cavity 15, a first sector gear 28 is fixed on the tail end, a first transmission bevel gear 27 is engaged at the right side of the first sector gear 28, the main shaft of the first transmission bevel gear 27 extends leftwards to the gear cavity 77, a third gear 78 is fixedly arranged at the tail end, a torsion spring 80 is elastically connected between the main shaft of the third gear 78 and the right end wall of the gear chamber 77, a rack 79 engaged with the third gear 78 is fixedly arranged at the bottom end of the sponge block 76, the main shaft of the first gear 31 extends upwards, a first bevel gear 32 is fixedly arranged on the outer surface, the first bevel gear passes through the cavity 20 in the first moving block 20, a second sector bevel gear 23 is fixedly arranged on the outer surface, a worm 25 is fixedly arranged at the tail end, the rotating shaft of the rotating block 85 extends into the cavity 20, and the tail end of the rotating block is fixedly provided with a second transmission bevel gear 22 which can be meshed with the second fan-shaped bevel gear 23.

Advantageously, the transmission 203 comprises a second bevel gear 33 meshing with the first bevel gear 32, a ratchet wheel 34 is fixedly arranged on the left extending outer surface of the main shaft of the second bevel gear 33, a first belt wheel 38 is fixedly arranged on the left side of the ratchet wheel 34, the main shaft of the second bevel gear 33 extends leftwards into a second transmission cavity 46, an incomplete gear 48 is fixedly arranged on the outer surface and extends to the left side of the machine body 10, a handle 40 for resetting the device is fixedly arranged at the tail end, a fourth gear 47 is meshed on the upper side of the incomplete gear 48, the inner surface of the main shaft of the fourth gear 47 is in threaded fit connection with a screw rod 45, the screw rod 45 extends leftwards into the first moving cavity 75, the tail end of the screw rod is fixedly connected with the bacterial block 75, the left opening of the first moving cavity 75 is hinged with a baffle 42, and a reset torsion spring 44 is elastically connected between the rotating shaft of the baffle 42 and the top wall of the first moving cavity 75.

Beneficially, the first moving block 20 extends leftwards into a pulley cavity 63, a second pulley 64 in threaded fit connection between a main shaft and the outer surface of the first moving block 20 is rotatably arranged in the pulley cavity 63, the first pulley 38 and the second pulley 64 are in transmission connection through a transmission belt 39, the tail end of the first moving block 20 is located in a second moving cavity 60, a drain pipe 55 is fixedly connected to the left side of the purification cavity 53, a third moving block 59 is arranged in the second moving cavity 60 in a manner of moving leftwards and rightwards, a connecting rod 58 is fixedly arranged at the left end of the third moving block 59, a blocking block 57 blocking the outlet of the drain pipe 55 is fixedly arranged at the tail end of the connecting rod 58, and a first spring 61 is elastically connected between the second moving block 58 and the left end wall of the second moving cavity 60.

Beneficially, a detector 11 for detecting indoor oil smoke concentration is fixedly arranged at the top end in the machine body 10, a worm wheel 26 is engaged at the rear side of the worm 25, a main shaft of the worm wheel 26 extends leftwards to a cam cavity 52, a cam 50 is fixedly arranged at the tail end, an air pipe 90 is fixedly connected between the purification cavity 53 and the air suction cavity 15, a moving plate 49 for blocking the air pipe 90 is arranged in the cam cavity 52 and can move leftwards and rightwards, a second spring 51 is elastically connected between the moving plate 49 and the top wall of the cam cavity 52, a rotating disc 35 is rotatably arranged in the ratchet wheel 34, a pawl 36 which is in internal tooth-shaped engagement with the ratchet wheel 34 is rotatably arranged at the left end of the rotating disc 35, a third spring 37 is elastically connected between the pawl 36 and the rotating disc 35, so that the ratchet wheel 34 can be controlled to rotate only when the first gear 31 rotates forwards, the first gear 31 is dynamically connected to a motor 66 in the bottom, the outer surface of the air inlet pipe 14 is provided with a one-way valve 67, the left side of the one-way valve 67 is fixedly provided with a second filter plate 68, and the end wall of the upper left side of the purification cavity 53 is provided with an exhaust pipe 56 for exhausting purified oil smoke gas.

The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.

Sequence of mechanical actions of the whole device:

when the device of the present invention is in operation, the detector 11 detects a smoke reaction in a kitchen, and after the reaction of the detector 11, a worker turns on the motor 66 to rotate the first gear 31, so as to rotate the first bevel gear 32 and the second bevel gear 33, so as to rotate the ratchet wheel 34, so as to rotate the first belt wheel 38 and the incomplete gear 48, so as to rotate the second belt wheel 64 and the fourth gear 47, so as to drive the bacteria block 43 and the first moving block 20 to move to the left, the second bevel sector gear 23 is engaged with the second bevel drive gear 22, the bacteria block 43 extends into the purifying block 41, the first moving block 20 moves to the left to push the third moving block 59 to move to the left, the block 57 moves to the left to release the opening of the water pipe 55, the fan blades 16 are unfolded along with the movement of the second moving block 17 during the left movement of the first moving block 20, the motor 66 is started to rotate reversely, the ratchet wheel 34 does not rotate any more, the main shaft of the motor 66 drives the first gear 31, the second bevel gear 23 and the worm 25 to rotate, so as to drive the second gear 29 and the second bevel gear 22 to rotate, so as to drive the first bevel gear 28 and the fan blade 16 to rotate, so as to drive the third gear 78 to rotate, so as to drive the sponge block 76 to clean the surface of the intermittently rotating fan blade 16, the fan blade 16 rotates to transmit the lampblack gas into the purification cavity 53 after passing through the air inlet pipe 14 and filtering large-particle pollutants through the second filter plate 68, the water pump 70 is started to spray water mist through the nozzle 69, the lampblack absorbs a part of the lampblack, the lampblack gas is mixed with alkaline substances to form alkaline solution to further purify the lampblack, and the worm 25 drives the worm wheel 26 to rotate, the cam 50 is driven to rotate, the moving plate 49 is driven to move upwards to release the air pipe 90, the air flow generated by the rotation of the fan blades 16 enters the purification cavity 53, the purified air is discharged into the exhaust pipe 56 and is discharged out, the oil-water mixed liquid falls into the purification block 41 through the water pipe, the oil mist in the solution is decomposed, purified and deoiled through oil-philic microorganisms, the handle 40 is manually shaken after the operation is finished, the device is reset, and the purification block 41 is taken down to treat wastewater.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hotel kitchen specialized form is used for clearing up monitoring devices of air greasy dirt, includes the fuselage and is located the interior exhaust chamber of fuselage, its characterized in that: a first moving block is arranged in the air draft cavity in a left-right moving mode, a rotating wheel is rotatably arranged at the left side end wall of the air draft cavity, a rotating block is rotatably arranged at the right side of the first moving block, fan blades for expanding and then exhausting air are hinged to the upper end and the lower end of the rotating block, a moving groove with a left opening is formed in the left side of each fan blade, a second moving block is movably arranged in the moving groove, a connecting rod is hinged between the second moving block and the rotating wheel, an air exhausting device for expanding and exhausting the fan blades through left-right moving of the first moving block is arranged in the air draft cavity, a first filter plate is fixedly arranged at the right side end wall of the air draft cavity, front and back symmetrical air suction ports are fixedly arranged at the right end of the machine body, an air inlet pipe is fixedly connected to the left side of each air, a water pump communicated with a kitchen tap water pipe is fixedly arranged on the top wall, a nozzle is fixedly arranged at the bottom end of the water pump, a purifying device for purifying and separating oil smoke by mixing water mist sprayed from the nozzle and alkaline substances in the placing block into alkaline water is arranged in the purifying cavity, a purifying block capable of moving back and forth is arranged in the left side end wall of the machine body, a first moving cavity with a leftward opening is arranged in the right side end wall of the purifying block, a bacterium block containing oil-philic microorganisms is arranged in the first moving cavity in a manner of moving left and right for carrying out secondary purification on oil stain liquid in the purifying block, a first transmission cavity is arranged in the lower side end wall of the machine body, a first gear is rotatably arranged in the first transmission cavity, and a sponge block which is arranged in the air draft cavity in a manner of moving up and down and used for cleaning the surface, the first transmission cavity is internally provided with a transmission device which drives the sponge block and the bacteria block to move through the rotation of the first gear and enables the fan blades to intermittently rotate to pump air.

2. The hotel kitchen dedicated monitoring device for cleaning air oil stains according to claim 1, characterized in that: the right side of the first gear is meshed with a second gear, a main shaft of the second gear extends upwards into the air draft cavity, a first sector gear is fixedly arranged at the tail end of the main shaft of the second gear, a first transmission bevel gear is meshed with the right side of the first sector gear, the main shaft of the first transmission bevel gear extends leftwards into the gear cavity, a third gear is fixedly arranged at the tail end of the main shaft of the third gear, a torsion spring is elastically connected between the main shaft of the third gear and the right end wall of the gear cavity, a rack meshed with the third gear is fixedly arranged at the bottom end of the sponge block, the main shaft of the first gear extends upwards, a first bevel gear is fixedly arranged on the outer surface of the main shaft of the first gear, a second sector bevel gear is fixedly arranged on the outer surface of the main shaft of the first moving block, a worm is fixedly arranged at the tail end of the main shaft of.

3. The hotel kitchen dedicated monitoring device for cleaning air oil stains according to claim 1, characterized in that: the transmission device comprises a second bevel gear meshed with the first bevel gear, a ratchet wheel is fixedly installed on the outer surface of a second bevel gear spindle extending leftwards, a first belt wheel is fixedly arranged on the left side of the ratchet wheel, the second bevel gear spindle extends leftwards into a second transmission cavity, an incomplete gear is fixedly arranged on the outer surface of the second bevel gear spindle and extends to the left side of the machine body, a handle used for resetting the device is fixedly arranged at the tail end of the second bevel gear spindle, a fourth gear is meshed on the upper side of the incomplete gear, a screw rod is connected to the inner surface of the fourth gear spindle in a threaded fit mode, the screw rod extends leftwards into the first moving cavity, the tail end of the first moving cavity is fixedly connected with the bacteria block, a baffle is hinged to an opening in the left side of the first.

4. The hotel kitchen dedicated monitoring device for cleaning air oil stains according to claim 1, characterized in that: the first moving block extends leftwards into a belt wheel cavity, a second belt wheel which is connected with a main shaft and the outer surface of the first moving block in a threaded fit mode is rotatably arranged in the belt wheel cavity, the first belt wheel is connected with the second belt wheel through a transmission belt in a transmission mode, the tail end of the first moving block is located in the second moving cavity, a drain pipe is fixedly connected to the left side of the purification cavity, a third moving block is arranged in the second moving cavity and can move leftwards and rightwards, a connecting rod is fixedly arranged at the left end of the third moving block, a blocking block for blocking an outlet of the drain pipe is fixedly arranged at the tail end of the connecting rod, and a first spring is elastically connected between the second moving block and the.

5. The hotel kitchen dedicated monitoring device for cleaning air oil stains according to claim 1, characterized in that: the top end in the machine body is fixedly provided with a detector for detecting the concentration of indoor oil smoke, the rear side of the worm is meshed with a worm wheel, a worm wheel main shaft extends to a cam cavity leftwards, the tail end of the worm wheel main shaft is fixedly provided with a cam, an air pipe is fixedly connected between the purification cavity and the air suction cavity, a movable plate for blocking the air pipe is arranged in the cam cavity in a manner of moving leftwards and rightwards, a second spring is elastically connected between the movable plate and the top wall of the cam cavity, a rotary disc is rotatably arranged in the ratchet wheel, a pawl which is meshed with the inner tooth shape of the ratchet wheel is rotatably arranged at the left end of the rotary disc, a third spring is elastically connected between the pawl and the rotary disc, the ratchet wheel is conveniently controlled to rotate only when the first gear rotates forwards, the first gear is connected with a motor in the, the left side of the one-way valve is fixedly provided with a second filter plate, and an exhaust pipe used for exhausting the purified oil fume gas is arranged in the end wall of the upper left side of the purification cavity.