CN110805974B - Conveniently change for kitchen use air purification device of filter core - Google Patents
Conveniently change for kitchen use air purification device of filter core Download PDFInfo
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- CN110805974B CN110805974B CN201911063806.4A CN201911063806A CN110805974B CN 110805974 B CN110805974 B CN 110805974B CN 201911063806 A CN201911063806 A CN 201911063806A CN 110805974 B CN110805974 B CN 110805974B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
- B01D46/0031—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid with collecting, draining means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an air purification device for a kitchen, which is convenient for replacing a filter element, and relates to the technical field of air purification. Including organism, oil filter, purifier and fixing device, organism left surface fixed mounting has the oil filter who is used for intercepting the oil smoke, the inside movable mounting of organism has the purifier who is used for air-purifying, the positive fixed mounting of organism has the fixing device who is used for renew cartridge. Through setting up organism and oil filter, start the inside air in fan extraction kitchen, the air makes the greasy dirt in the air filtered through the oil cleaner, has solved the unable problem that filters to the oil smoke in the air of conventional air purification device, and telescopic left side opening specification is unanimous with the specification of changing the mouth for remaining greasy dirt in the air is along telescopic inner wall through the inside of changing mouthful flow direction oil trap, further intercepts the greasy dirt, has increased the usability of the device.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an air purification device for a kitchen, which is convenient for replacing a filter element.
Background
People always consider that air pollution is outdoor seriously, and actually, the influence of indoor environment of buildings such as offices, rooms, restaurants, movie theaters, network clubs, dance halls and the like on the health of people is far greater than that of the outdoor environment, and eighty percent of time of the life of people is spent indoors, so that the quality of the indoor environment directly influences the health of human bodies, and from the practical situation, the indoor air quality is far inferior to the outdoor atmospheric environment, and the air purification device can carry out treatment work such as impurity removal and purification on polluted air, but the existing air purification device has the following defects when in use:
it is the comparatively serious part of indoor environmental pollution always in the kitchen, vegetables and the living bright smell that can give out in the kitchen of purchasing among the people's daily life, and the oil smoke that produces is being flooded whole kitchen among the daily cooking, most air purification device can only filter the impurity in the air, can't effectively intercept the oil smoke in the air, lead to inside the oil smoke entering air purification device, make inside filter core jam lead to the life cycle to reduce, need change the filter core, and most air purification device filter core need be changed through the screw bolt, the change process is slow, the result of use is unsatisfactory.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an air purification device for a kitchen, which is convenient for replacing a filter element, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a kitchen air purification device facilitating filter element replacement comprises a machine body, an oil filtering device, a purification device and a fixing device, wherein the oil filtering device used for intercepting oil smoke is fixedly installed on the left side face of the machine body;
the air conditioner comprises a machine body and is characterized in that the machine body comprises an air inlet, a sleeve, a connecting rod, a fan, an air exhaust port, a replacing port, a movable groove, a water inlet and a water outlet, the air inlet is formed in the left side face of the machine body, the sleeve is fixedly mounted on the left side face of the inner wall of the machine body, the connecting rod is fixedly mounted in the sleeve, the fan is fixedly mounted on the left side face of the connecting rod, the air exhaust port is formed in the top face of the inner wall of the machine body, the replacing port is formed in the front face of the inner wall of the;
the oil filtering device comprises a conical cylinder, a buckling groove, a fixing rod, a buckling block, a baffle, an oil filtering plate, an oil collecting groove, a fixing block and an oil collecting bottle, wherein the right side face of the conical cylinder is fixedly connected with the left side face of a machine body, the interior of the conical cylinder is communicated with the interior of the machine body through an air inlet, the top face and the bottom face of the inner wall of the conical cylinder are both provided with the buckling groove, the fixing rod is fixedly installed inside the buckling groove, the surface of the fixing rod is sleeved with the buckling block, the surface of the fixing rod is sleeved with a spring, the top face and the bottom face of the inner wall of the conical cylinder are both fixedly provided with the baffle, the oil filtering plate is movably installed inside the conical cylinder, the left side face of the oil filtering plate is lapped with the right side face of;
the fixing device comprises a cover plate, a clamping groove, a clamping block, a pull rod and a tension spring, the left side face and the right side face of the cover plate are connected with the inner wall of the replacing port through rotating shafts in a rotating mode, the clamping groove is formed in the top of the cover plate, the clamping block is movably mounted inside the movable groove, the bottom end of the clamping block is connected with the clamping groove in an inserting mode, the pull rod is fixedly mounted on the front face of the clamping block, one end, far away from the clamping block, of the pull rod extends to the inside of the movable hole, and the top end of the clamping block is movably.
As a preferred technical scheme of the invention, the purification device comprises a connecting plate, a first filter plate, a second filter plate, a third filter plate, a fourth filter plate and a stabilizing plate, wherein the connecting plate is fixedly arranged on the left side surface and the right side surface of the inner wall of the machine body.
As a preferred technical scheme, a first movable plate is movably mounted on the upper surface of the connecting plate through a first pressure spring, and a first filter plate, a second filter plate, a third filter plate and a fourth filter plate are movably mounted on the upper surface of the first movable plate from bottom to top in sequence.
As a preferred technical scheme of the present invention, stabilizing plates are fixedly mounted on both left and right side surfaces of the inner wall of the housing, a second movable plate is movably mounted on a lower surface of the stabilizing plate through a second pressure spring, the lower surface of the second movable plate is in lap joint with the upper surface of the fourth filter plate, and the upper surface of the connecting plate is arc-shaped.
As a preferable technical scheme of the invention, the right side surface of the inner wall of the machine body is provided with a water inlet and a water outlet, sealing plugs are movably arranged in the water inlet and the water outlet, and the bottom surface of the inner wall of the machine body is an inclined surface.
As a preferred technical scheme of the invention, the front surface of the machine body is fixedly provided with a glass window, the upper surface of the machine body is fixedly provided with a dust cover, and the front surface of the cover plate is provided with a groove.
As a preferred technical scheme of the invention, the inner wall of the conical cylinder is provided with an oil collecting tank, the bottom of the oil collecting tank is provided with a conical hole, the bottom of the conical cylinder is fixedly provided with a fixing block, the inside of the fixing block is in threaded connection with an oil collecting bottle, and the conical hole is communicated with the inside of the oil collecting bottle through the fixing block.
As a preferred technical scheme of the invention, a rubber pad is fixedly mounted on the inner wall of the replacement opening, the front surface of the rubber pad is lapped with the back surface of the cover plate, the width specification of the connecting rod is smaller than the diameter specification of the sleeve, the left opening specification of the sleeve is larger than the right opening specification, and the diameter specification of the left opening of the sleeve is consistent with the diameter specification of the air inlet.
Advantageous effects
Compared with the prior art, the invention provides the air purification device for the kitchen, which is convenient for replacing the filter element, and has the following beneficial effects:
1. this convenient for kitchen use air purification device of renew cartridge, through setting up organism and oil filter device, start the inside air in fan extraction kitchen, the air makes the greasy dirt in the air filtered through the oil cleaner, the problem that conventional air purification device can't carry out filterable to the oil smoke in the air has been solved, telescopic left side opening specification is unanimous with the specification of change mouth, make remaining greasy dirt in the air through the inside of changing mouthful flow direction oil trap along telescopic inner wall, further intercept the greasy dirt, the usability of the device has been increased.
2. This convenient for kitchen use air purification device who renews filter core, through setting up organism and fixing device, press two buckle pieces simultaneously, make buckle piece compression spring and break away from the surface of oil filter plate, can change the oil filter plate, upwards stimulate the pull rod and drive the inside that the fixture block compression extension spring breaks away from the draw-in groove, the upset apron can be changed four layers of filter, the problem that the filter core replacement process of having solved conventional air purification device is slow, the device has reduced the greasy dirt and has just conveniently changed the filter core to the damage of filter core.
3. This convenient for kitchen use air purification device of renew cartridge, through setting up the organism, oil filter device and purifier, first pressure spring and second pressure spring make the air drive first filter, the second filter, third filter and fourth filter shake in succession, make adnexed impurity and dust drop to the surface of water, the arc design of connecting plate makes to have avoided the dust to push the resilience performance that has reduced first pressure spring, first filter has been improved, the second filter, the life cycle of third filter and fourth filter, user's use has been made things convenient for.
4. This convenient for kitchen use air purification device of renew cartridge, through setting up the organism, oil filter and purifier, the inside water level of organism can be observed through the positive glass window of installing of organism, the water yield of avoiding adds too little or too much, the greasy dirt that adheres to at a toper section of thick bamboo inner wall flows into the inside of oil trap along the inner wall of a toper section of thick bamboo, the inside of rethread bell mouth inflow collection oil bottle is collected, collection oil bottle and fixed block threaded connection's design, the dismantlement clearance and the installation of user to collection oil bottle have been made things convenient for.
Drawings
FIG. 1 is a schematic structural diagram of a kitchen air purification device with a conveniently replaceable filter element according to the present invention;
FIG. 2 is a sectional view of a kitchen air cleaning device with a filter element convenient to replace according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a sectional view of a structure of a cleaning device of a kitchen air cleaning device with a filter element convenient to replace according to the present invention;
FIG. 5 is a side sectional view of a fixing device of an air cleaning device for kitchen use, which is provided by the present invention and facilitates the replacement of a filter element;
fig. 6 is a sectional view of a replacement port structure of a kitchen air cleaning device convenient for replacing a filter element according to the present invention.
In the figure: 1. a body; 11. an air inlet; 12. a sleeve; 13. a connecting rod; 14. a fan; 15. an exhaust port; 16. replacing the port; 161. a rubber pad; 17. a movable groove; 171. a movable hole; 18. a water inlet; 19. a water outlet; 2. an oil filtering device; 21. a tapered barrel; 22. a fastening groove; 23. fixing the rod; 231. a spring; 24. a buckling block; 25. a baffle plate; 26. an oil filter plate; 27. an oil sump; 28. a fixed block; 29. an oil collecting bottle; 3. a purification device; 31. a connecting plate; 311. a first pressure spring; 312. a first movable plate; 32. a first filter plate; 33. a second filter plate; 34. a third filter plate; 35. a fourth filter plate; 36. a stabilizing plate; 361. a second pressure spring; 362. a second movable plate; 4. a fixing device; 41. a cover plate; 42. a card slot; 43. a clamping block; 44. a pull rod; 45. a tension spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an air purifying device for kitchen use, which facilitates filter element replacement, includes a body 1, an oil filtering device 2, a purifying device 3 and a fixing device 4, wherein the oil filtering device 2 for intercepting oil smoke is fixedly installed on the left side surface of the body 1, the purifying device 3 for purifying air is movably installed inside the body 1, and the fixing device 4 for filter element replacement is fixedly installed on the front surface of the body 1;
the air conditioner comprises a machine body 1 and is characterized in that the machine body 1 comprises an air inlet 11, a sleeve 12, a connecting rod 13, a fan 14, an air exhaust port 15, a replacing port 16, a movable groove 17, a water inlet 18 and a water outlet 19, the air inlet 11 is formed in the left side surface of the machine body 1, the sleeve 12 is fixedly installed on the left side surface of the inner wall of the machine body 1, the connecting rod 13 is fixedly installed inside the sleeve 12, the fan 14 is fixedly installed on the left side surface of the connecting rod 13, the air exhaust port 15 is formed in the top surface of the inner wall of the machine body 1, the replacing port 16 is formed in the front surface of the inner wall of the machine body 1;
the oil filtering device 2 comprises a conical cylinder 21, a buckling groove 22, a fixing rod 23, a buckling block 24, a baffle plate 25, an oil filtering plate 26, an oil collecting groove 27, a fixing block 28 and an oil collecting bottle 29, wherein the right side surface of the conical cylinder 21 is fixedly connected with the left side surface of the machine body 1, the interior of the conical cylinder 21 is communicated with the interior of the machine body 1 through an air inlet 11, the buckling grooves 22 are respectively formed in the top surface and the bottom surface of the inner wall of the conical cylinder 21, the fixing rod 23 is fixedly installed in the buckling groove 22, the buckling block 24 is sleeved on the surface of the fixing rod 23, a spring 231 is sleeved on the surface of the fixing rod 23, the baffle plate 25 is fixedly installed on the top surface and the bottom surface of the inner wall of the conical cylinder 21, the oil filtering plate 26 is movably installed in the conical cylinder 21, the oil filtering plate 26 is a stainless steel wire oil filtering plate or an oil absorbing active carbon, the right side surface of the oil filter plate 26 is in lap joint with the left side surface of the baffle plate 25, the air in the kitchen is extracted by starting the fan 14 through the arrangement of the machine body 1 and the oil filter device 2, the oil stain in the air is filtered through the air passing through the oil filter plate 26, the problem that the conventional air purification device 3 cannot filter the oil smoke in the air is solved, the specification of the left opening of the sleeve 12 is consistent with that of the replacement opening 16, the residual oil stain in the air flows to the inside of the oil collecting tank 27 through the replacement opening 16 along the inner wall of the sleeve 12, the oil stain is further intercepted, the usability of the device is increased, through the arrangement of the machine body 1 and the fixing device 4, the two buckling blocks 24 are pressed simultaneously, the buckling blocks 24 compress the spring 231 and are separated from the surface of the oil filter plate 26, the oil filter plate 26 can be replaced, the pull rod 44 is pulled upwards to drive the buckling blocks 43, the upset apron 41 can be changed the four-layer filter, the slow problem of conventional air purification device 3's filter core replacement process has been solved, the device has reduced the damage of greasy dirt to the filter core and has conveniently changed the filter core, through setting up organism 1, oil filter 2 and purifier 3, can observe the inside water level of organism 1 through the glass window of organism 1 front installation, the water yield of avoiding adds too little or too much, the greasy dirt that adheres to at the inner wall of a cone 21 flows in the inside of oil catch bowl 27 along the inner wall of a cone 21, the inside that rethread bell mouth flows in oil collection bottle 29 is collected, oil collection bottle 29 and the design of fixed block 28 threaded connection, the dismantlement clearance and the installation of user to oil collection bottle 29 have been made things convenient for.
Fixing device 4 includes apron 41, draw-in groove 42, fixture block 43, pull rod 44 and extension spring 45, the left surface and the right flank of apron 41 are connected through pivot and the inner wall rotation of changing mouthful 16, draw-in groove 42 has been seted up at the top of apron 41, the inside movable mounting of activity groove 17 has fixture block 43, the bottom of fixture block 43 is pegged graft with the inside of draw-in groove 42, the positive fixed mounting of fixture block 43 has pull rod 44, the one end that fixture block 43 was kept away from to pull rod 44 extends to the inside of activity hole 171, the top of fixture block 43 is through extension spring 45 and activity groove 17's inner wall swing joint.
As a specific technical scheme of this embodiment, purifier 3 includes connecting plate 31, first filter 32, second filter 33, third filter 34, fourth filter 35 and stabilizer plate 36, the equal fixed mounting in left surface and the right flank of 1 inner wall of organism has connecting plate 31, connecting plate 31 upper surface has first fly leaf 312 through first pressure spring 311 movable mounting, supreme movable mounting in proper order has first filter 32, second filter 33, third filter 34 and fourth filter 35 from down to the upper surface of first fly leaf 312.
In this embodiment, air transportation after filtering the greasy dirt to the inside of organism 1, through first filter 32, second filter 33, filtration in proper order of third filter 34 and third filter 34, first filter 32 is the cold catalyst filter, second filter 33 is the carbon fiber filter, third filter 34 is the activated carbon filter, fourth filter 35 is superstructure light mineralization filter, can effectively filter and purify impurity and the peculiar smell in the air, the air purification effect has been improved.
As a specific technical solution of this embodiment, stabilizing plates 36 are fixedly mounted on both left and right side surfaces of an inner wall of the machine body 1, a second movable plate 362 is movably mounted on a lower surface of the stabilizing plate 36 through a second pressure spring 361, a lower surface of the second movable plate 362 is overlapped with an upper surface of the fourth filter plate 35, and an upper surface of the connecting plate 31 is arc-shaped.
In this embodiment, fan 14 delivery air loops through first filter 32, second filter 33, when third filter 34 and fourth filter 35, first pressure spring 311 and second pressure spring 361 make the air drive first filter 32, second filter 33, third filter 34 and fourth filter 35 shake in succession, make adnexed impurity and dust drop to organism 1's inside, the arc design of connecting plate 31 makes and has avoided the dust to push the resilience performance that has reduced first pressure spring 311, first filter 32 has been improved, second filter 33, the life cycle of third filter 34 and fourth filter 35.
As a specific technical scheme of this embodiment, a water inlet 18 and a water outlet 19 are formed in a right side surface of an inner wall of the machine body 1, sealing plugs are movably mounted inside the water inlet 18 and the water outlet 19, and a bottom surface of the inner wall of the machine body 1 is an inclined surface.
In this embodiment, extract the sealing plug and add water to organism 1's inside through water inlet 18, reuse the sealing plug and plug water inlet 18 and stop up, fan 14 carries and beats the surface of water to the inside air of organism 1, make in the impurity in the control falls into in the water, and first filter 32, second filter 33, the impurity and the dust that third filter 34 and fourth filter 35 surface vibrations dropped also fall into in the water, the design of organism 1's bottom surface slope has made things convenient for impurity to deposit 19 departments in outlet, the adsorption area of the surface of water has been increased, extract the inside sealing plug of outlet 19 and can discharge sewage.
As a specific technical solution of this embodiment, a glass window is fixedly installed on the front surface of the machine body 1, a dust cover is fixedly installed on the upper surface of the machine body 1, and a groove is formed on the front surface of the cover plate 41.
In this embodiment, can observe the inside water level of organism 1 through the glass window of organism 1 front installation, the water yield of avoiding adds too little or too much, and the dust cover can protect having gas vent 15 offered organism 1 top surface, has made things convenient for through the recess that apron 41 openly was offered to pull out apron 41 and has closed, has made things convenient for the staff to use.
As a specific technical solution of this embodiment, an oil collecting tank 27 is opened on an inner wall of the conical barrel 21, a conical hole is opened at the bottom of the oil collecting tank 27, a fixing block 28 is fixedly installed at the bottom of the conical barrel 21, an oil collecting bottle 29 is connected to the inside of the fixing block 28 through a thread, and the conical hole is communicated with the inside of the oil collecting bottle 29 through the fixing block 28.
In this embodiment, the fan 14 is started to extract the air inside the kitchen, so that the conical cylinder 21 is designed, oil attached to the inner wall of the conical cylinder 21 flows into the oil collecting tank 27 along the inner wall of the conical cylinder 21, and then flows into the oil collecting bottle 29 through the conical hole for collection, and the oil collecting bottle 29 and the fixing block 28 are connected by threads, so that the oil collecting bottle 29 can be conveniently detached, cleaned and installed by a user.
As a specific technical solution of this embodiment, a rubber pad 161 is fixedly mounted on an inner wall of the replacement port 16, a front surface of the rubber pad 161 is overlapped with a back surface of the cover plate 41, a width specification of the connecting rod 13 is smaller than a diameter specification of the sleeve 12, a left opening specification of the sleeve 12 is larger than a right opening specification, and the left opening diameter specification of the sleeve 12 is consistent with a diameter specification of the air inlet 11.
In this embodiment, rubber pad 161 makes apron 41 and the sealed effect when changing the back closure improve, it leaks from changing mouthful 16 to have avoided unfiltered air, the width specification of connecting rod 13 is less than the diameter specification of sleeve 12, make connecting rod 13 not influence the inside that fan 14 carried to organism 1, the left side opening specification of sleeve 12 is unanimous with the specification of changing mouthful 16, and the left side opening specification of sleeve 12 is greater than the right side, make probably remaining greasy dirt in the air adhere to the inner wall of sleeve 12 and flow to the inside of oil catch bowl 27 through changing mouthful 16 along the inner wall of sleeve 12, further intercept the greasy dirt, the usability of the device has been increased.
The working principle and the using process of the invention are as follows: when the kitchen ventilator is used, the sealing plug is pulled out, water is added into the kitchen ventilator 1 through the water inlet 18, the water level in the kitchen ventilator 1 can be observed through the glass window arranged on the front side of the kitchen ventilator 1, the sealing plug is used for blocking the water inlet 18, the fan 14 is started to extract air in the kitchen, oil stain in the air is filtered through the oil filter 26, when the oil filter 26 needs to be replaced, two clamping blocks 24 are pressed simultaneously, the clamping blocks 24 compress the spring 231 and are separated from the surface of the oil filter 26, the oil filter 26 can be replaced, the fan 14 conveys the air in the kitchen ventilator 1 to flap the water surface, the air passes through the first filter 32, the second filter 33, the third filter 34 and the fourth filter 35 for filtering, and is finally discharged through the exhaust port 15, when the first filter 32, the second filter 33, the third filter 34 and the fourth filter 35 need to be replaced, upwards stimulate pull rod 44 through activity hole 171 for pull rod 44 drives fixture 43 compression extension spring 45 and drives fixture 43 and breaks away from the inside of draw-in groove 42, makes apron 41 break away from the restriction of fixture 43, and the recess of openly seting up through apron 41 has made things convenient for apron 41 to pull out and close, can change first filter 32, second filter 33, third filter 34 and fourth filter 35, accomplishes the operation to the device through the aforesaid.
In summary, according to the kitchen air purification device facilitating filter element replacement, the machine body 1 and the oil filter device 2 are arranged, the fan 14 is started to extract air inside a kitchen, oil stains in the air are filtered through the oil filter plate 26, the problem that the conventional air purification device cannot filter oil smoke in the air is solved, the specification of the left opening of the sleeve 12 is consistent with that of the replacement port 16, so that the oil stains remaining in the air flow to the inside of the oil collecting tank 27 through the replacement port 16 along the inner wall of the sleeve 12, the oil stains are further intercepted, and the usability of the device is improved.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a convenient for kitchen use air purification device who changes filter core, includes organism (1), oil filter (2), purifier (3) and fixing device (4), its characterized in that: an oil filtering device (2) for intercepting oil smoke is fixedly arranged on the left side face of the machine body (1), a purifying device (3) for purifying air is movably arranged in the machine body (1), and a fixing device (4) for replacing a filter element is fixedly arranged on the front face of the machine body (1);
the machine body (1) comprises an air inlet (11), a sleeve (12), a connecting rod (13), a fan (14), an exhaust port (15), a replacing port (16), a movable groove (17), a water inlet (18) and a water outlet (19), wherein the air inlet (11) is formed in the left side surface of the machine body (1), the sleeve (12) is fixedly installed on the left side surface of the inner wall of the machine body (1), the connecting rod (13) is fixedly installed inside the sleeve (12), the fan (14) is fixedly installed on the left side surface of the connecting rod (13), the exhaust port (15) is formed in the top surface of the inner wall of the machine body (1), the replacing port (16) is formed in the front surface of the inner wall of the machine body (1), the movable groove (17) is formed in the top surface of the inner wall of the replacing port;
the oil filtering device (2) comprises a conical barrel (21), a buckling groove (22), a fixing rod (23), a buckling block (24), a baffle plate (25), an oil filtering plate (26), an oil collecting groove (27), a fixing block (28) and an oil collecting bottle (29), wherein the right side face of the conical barrel (21) is fixedly connected with the left side face of the machine body (1), the interior of the conical barrel (21) is communicated with the interior of the machine body (1) through an air inlet (11), the buckling grooves (22) are respectively formed in the top face and the bottom face of the inner wall of the conical barrel (21), the fixing rod (23) is fixedly installed in the buckling groove (22), the buckling block (24) is sleeved on the surface of the fixing rod (23), a spring (231) is sleeved on the surface of the fixing rod (23), the baffle plate (25) is fixedly installed on the top face and the bottom face of the inner wall of the conical barrel (21), and the oil filtering plate (26), the left side surface of the oil filter plate (26) is in lap joint with the right side surface of the buckling block (24), and the right side surface of the oil filter plate (26) is in lap joint with the left side surface of the baffle plate (25);
fixing device (4) are including apron (41), draw-in groove (42), fixture block (43), pull rod (44) and extension spring (45), the left surface and the right flank of apron (41) are connected through pivot and the inner wall rotation of changing mouth (16), draw-in groove (42) have been seted up at the top of apron (41), the inside movable mounting of activity groove (17) has fixture block (43), the bottom of fixture block (43) is pegged graft with the inside of draw-in groove (42), the positive fixed mounting of fixture block (43) has pull rod (44), the one end that fixture block (43) were kept away from in pull rod (44) extends to the inside of activity hole (171), the inner wall swing joint of extension spring (45) and activity groove (17) is passed through on the top of fixture block (43).
2. The kitchen air cleaning device convenient for replacing the filter element according to claim 1, characterized in that: purifier (3) are including connecting plate (31), first filter (32), second filter (33), third filter (34), fourth filter (35) and steadying plate (36), the equal fixed mounting in left surface and the right flank of organism (1) inner wall has connecting plate (31).
3. The kitchen air cleaning device convenient for replacing the filter element according to claim 2, characterized in that: the upper surface of connecting plate (31) has first fly leaf (312) through first pressure spring (311) movable mounting, supreme movable mounting in proper order has first filter (32), second filter (33), third filter (34) and fourth filter (35) down from the upper surface of first fly leaf (312), the upper surface shape of connecting plate (31) is the arc.
4. The kitchen air cleaning device convenient for replacing the filter element according to claim 1, characterized in that: the all fixed mounting of the left surface and the right side of organism (1) inner wall has stabilizer plate (36), the lower surface of stabilizer plate (36) has second fly leaf (362) through second pressure spring (361) movable mounting, the lower surface of second fly leaf (362) and the upper surface overlap joint of fourth filter (35).
5. The kitchen air cleaning device convenient for replacing the filter element according to claim 1, characterized in that: the water inlet (18) and the water outlet (19) are formed in the right side face of the inner wall of the machine body (1), sealing plugs are movably mounted inside the water inlet (18) and the water outlet (19), and the bottom face of the inner wall of the machine body (1) is an inclined face.
6. The kitchen air cleaning device convenient for replacing the filter element according to claim 1, characterized in that: the glass window is fixedly arranged on the front face of the machine body (1), the dust cover is fixedly arranged on the upper surface of the machine body (1), and the groove is formed in the front face of the cover plate (41).
7. The kitchen air cleaning device convenient for replacing the filter element according to claim 1, characterized in that: oil trap (27) have been seted up to the inner wall of a toper section of thick bamboo (21), the bell mouth has been seted up to the this part of oil trap (27), the bottom fixed mounting of a toper section of thick bamboo (21) has fixed block (28), the inside threaded connection of fixed block (28) has oil collecting bottle (29), and the bell mouth is linked together through the inside of fixed block (28) and oil collecting bottle (29).
8. The kitchen air cleaning device convenient for replacing the filter element according to claim 1, characterized in that: inner wall fixed mounting who changes mouth (16) has rubber pad (161), the front of rubber pad (161) and the back overlap joint of apron (41), the width specification of connecting rod (13) is less than the diameter specification of sleeve (12), the left side opening specification of sleeve (12) is greater than the right side, the left side opening diameter specification of sleeve (12) is unanimous with the diameter specification of air inlet (11).
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| CN201911063806.4A CN110805974B (en) | 2019-11-04 | 2019-11-04 | Conveniently change for kitchen use air purification device of filter core |
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| CN201911063806.4A CN110805974B (en) | 2019-11-04 | 2019-11-04 | Conveniently change for kitchen use air purification device of filter core |
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| CN110805974A CN110805974A (en) | 2020-02-18 |
| CN110805974B true CN110805974B (en) | 2021-04-27 |
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| US20210121811A1 (en) * | 2019-10-28 | 2021-04-29 | Lg Electronics Inc. | Air cleaner for oil and other contaminants |
| CN112303797B (en) * | 2020-10-14 | 2021-12-03 | 深圳市高度标识设计有限公司 | Intelligent environmental protection oxygen supply equipment of building |
| CN112432261B (en) * | 2020-12-15 | 2022-04-26 | 南通康净环保科技有限公司 | High-efficient air anion return air purifier that can intelligent control |
| CN112717580A (en) * | 2020-12-28 | 2021-04-30 | 王胜 | Air purification device for storage of archive storehouse |
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| CN113731092A (en) * | 2021-09-15 | 2021-12-03 | 余小建 | Replacement device convenient for filtering in workshop gas purification |
| CN114100339A (en) * | 2021-11-09 | 2022-03-01 | 徐作元 | Desulfurization and denitrification integrated desulfurization tower |
| CN114225588B (en) * | 2022-01-25 | 2023-04-11 | 南京铖联激光科技有限公司 | 3D prints filter core for dust collector |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006088050A (en) * | 2004-09-24 | 2006-04-06 | Showa Denki Kk | Apparatus for removing oil mist |
| CN206824022U (en) * | 2017-06-19 | 2018-01-02 | 四川万佳园科技有限公司 | High voltage electrostatic dust precipitator for kitchen use |
| CN108434897A (en) * | 2018-05-21 | 2018-08-24 | 查莹莹 | A kind of workshop cooking fume purification handling device |
| CN108716734A (en) * | 2018-06-20 | 2018-10-30 | 南京博酝化工科技有限公司 | A kind of device of formaldehyde adsorption |
| CN108844162A (en) * | 2018-08-13 | 2018-11-20 | 苏州奥科莱实验室仪器有限公司 | A kind of Multifunctional oil fume purifier |
| CN108758860B (en) * | 2018-08-23 | 2024-05-10 | 吉林省众汇光电科技有限公司 | Air purifier |
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