CN114811689A - Oil smoke air purifier with negative pressure collection function - Google Patents
Oil smoke air purifier with negative pressure collection function Download PDFInfo
- Publication number
- CN114811689A CN114811689A CN202210429656.XA CN202210429656A CN114811689A CN 114811689 A CN114811689 A CN 114811689A CN 202210429656 A CN202210429656 A CN 202210429656A CN 114811689 A CN114811689 A CN 114811689A
- Authority
- CN
- China
- Prior art keywords
- shell
- fixedly connected
- negative pressure
- oil
- air purifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000779 smoke Substances 0.000 title abstract description 63
- 239000000428 dust Substances 0.000 claims abstract description 53
- 239000002245 particle Substances 0.000 claims abstract description 46
- 239000003517 fume Substances 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims description 31
- 239000006233 lamp black Substances 0.000 claims description 20
- 238000007790 scraping Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 73
- 238000003825 pressing Methods 0.000 description 13
- 230000000903 blocking effect Effects 0.000 description 12
- 239000007921 spray Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The invention relates to the technical field of air treatment equipment, in particular to an oil fume air purifier with negative pressure collection function; the device comprises a shell, an oil filter screen, a negative pressure fan, an oil box and a particle adsorption component, wherein the particle adsorption component comprises an electrostatic high-voltage discharge electrode, a positive plate, a negative plate, a dust collection screen and a dust collection box; the smoke enters the shell under the negative pressure and negative pressure attraction of the negative pressure fan, oil smoke particles are filtered by the oil filter screen and then enter the electrostatic high-voltage discharge electrode, high-voltage positive ions are injected into the smoke by the electrostatic high-voltage discharge electrode, dust particles with positive charges can be adsorbed on the negative plate, then the residual dust particles are blocked by the dust collecting screen and fall into the dust collecting box, the smoke purified at last is discharged through the smoke outlet on the right side of the shell, so that the smoke particles and the dust particles in the smoke can be filtered, and the influence of the atmosphere environment after the emission is avoided.
Description
Technical Field
The invention relates to the technical field of air treatment equipment, in particular to an oil fume air purifier with negative pressure collection function.
Background
The oil smoke air purifier is a device for extracting oil smoke during cooking, but the existing oil smoke air purifier directly discharges the oil smoke into the atmospheric environment after extracting the oil smoke, and oil smoke particles and dust particles in the oil smoke directly discharge into the air to affect the atmospheric environment.
The prior art discloses a lampblack air purifier, which is characterized in that a static cooling oil filter screen is arranged at a smoke suction port of the lampblack air purifier to adsorb lampblack particles and dust particles in lampblack.
However, in the above manner, only the static cooling oil filter screen is used to adsorb the oil smoke particles and dust particles in the oil smoke, when the smoke intake is large, part of the dust particles still permeate the static cooling oil filter screen and are directly discharged into the atmospheric environment, and the filtering effect on the dust particles is insufficient, thereby causing the influence on the atmospheric environment.
Disclosure of Invention
The invention aims to provide an oil fume air purifier with negative pressure collection, which can filter oil fume particles and dust particles in oil fume.
In order to achieve the purpose, the invention provides an oil fume air purifier with negative pressure collection, which comprises a shell, an oil filter screen, a negative pressure fan and an oil box, wherein the oil filter screen is fixedly connected with the shell and is positioned on the inner side of the shell; the negative pressure fan is fixedly connected with the shell and is positioned on the inner side of the shell; the oil box is fixedly connected with the shell and is positioned at the bottom of the shell;
also includes a particle adsorption component;
the particle adsorption component comprises an electrostatic high-voltage discharge electrode, a positive plate, a negative plate, a dust collection net and a dust collection box;
the electrostatic high-voltage discharge electrode is fixedly connected with the outer shell and is positioned on the inner side of the outer shell; the positive plate is fixedly connected with the shell and is positioned on the inner side of the shell; the negative plate is fixedly connected with the shell and is positioned below the positive plate; the dust collecting net is fixedly connected with the shell and is positioned on the inner side of the shell; the dust collection box is connected with the shell in a sliding mode and is positioned at the bottom of the shell.
Wherein, the dust collecting box comprises two sliding blocks and a box body; the two sliding blocks are respectively connected with the shell in a sliding manner and are respectively positioned on the side edges of the shell; the box body is respectively fixedly connected with the two sliding blocks and is positioned between the two sliding blocks.
Wherein, the dust collecting box also comprises two side lugs and two bolts; the two side lugs are respectively fixedly connected with the box body and are positioned at two sides of the box body; the two bolts are respectively in threaded connection with the two side lugs and respectively penetrate through the two side lugs.
The oil fume air purifier with the negative pressure collection function further comprises a moving assembly; the moving assembly is arranged at the bottom of the shell.
The moving assembly comprises a base, an upright post and an electric push rod; the upright post is fixedly connected with the shell, is connected with the base in a sliding manner and is positioned between the shell and the base; the electric push rod is fixedly connected with the base, the electric push rod output rod is fixedly connected with the upright post and is positioned on the side edge of the base.
Wherein the moving assembly further comprises a circular rail; the round rail is fixedly connected with the base and penetrates through the upright post.
The oil fume air purifier with the negative pressure collection function further comprises a cleaning component; the cleaning component is arranged on the side edge of the base.
Wherein the cleaning assembly comprises a support member, a cleaning brush and two oil scraping assemblies; the supporting component is fixedly connected with the base and is positioned on the side edge of the base; the cleaning brush is fixedly connected with the supporting member and is positioned on one side of the supporting member close to the oil filter screen; the two oil scraping assemblies are positioned on two sides of the shell; the oil scraping assembly comprises an outer column, a first spring, an inner column and a scraper plate; the outer column is fixedly connected with the shell and is positioned on the side edge of the shell; one end of the first spring is fixedly connected with the outer column and is positioned in the outer column; the inner column is fixedly connected with the first spring and is positioned at one end, far away from the outer column, of the first spring; the scraper blade with interior post fixed connection to be located interior post is kept away from first spring one end.
Wherein the cleaning assembly further comprises two wedge-shaped blocks and a trapezoidal block; the two wedge-shaped blocks are respectively and fixedly connected with the two inner columns and are respectively positioned on the side edges of the two inner columns; the wedge block is provided with an inclined surface, and the inclined surface is positioned on one side of the wedge block; the trapezoid blocks are fixedly connected with the supporting members and are positioned on the side edges of the supporting members.
In the oil fume air purifier with negative pressure collection, the fume is filtered by the oil filter screen to remove oil fume particles and then enters the electrostatic high-voltage discharge electrode, the electrostatic high-voltage discharge electrode injects high-voltage positive ions into the smoke gas to enable dust particles in the smoke gas to carry high-voltage positive charges, then the air continuously moves rightwards and moves to the positive plate and the negative plate, because of the characteristics of like charges repelling each other and opposite charges attracting each other, dust particles with positive charges can be adsorbed on the negative plate, then the smoke gas continuously moves to the right to the position of the dust collecting net, the residual dust particles are blocked by the dust collecting net and fall into the dust collecting box, and finally the purified smoke gas is discharged through the smoke outlet at the right side of the shell, thereby can filter the oil smoke granule and the dust granule in the flue gas, avoid discharging the back and can atmospheric environment cause the influence.
Drawings
In order to more clearly illustrate the embodiments of the present application 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.
Fig. 1 is an overall configuration diagram of the first embodiment of the present invention.
Fig. 2 is an overall side sectional view of the first embodiment of the present invention.
Fig. 3 is an overall configuration diagram of the second embodiment of the present invention.
Figure 4 is an overall side sectional view of a second embodiment of the invention.
Fig. 5 is an overall configuration diagram of the third embodiment of the present invention.
Fig. 6 is an overall side sectional view of a third embodiment of the invention.
Fig. 7 is an overall front sectional view of the third embodiment of the present invention.
101-shell, 102-oil filter screen, 103-negative pressure fan, 104-oil box, 105-particle adsorption component, 106-electrostatic high-voltage discharge electrode, 107-positive plate, 108-negative plate, 109-dust collection screen, 110-dust collection box, 111-slide block, 112-box body, 113-side lug, 114-bolt, 201-moving component, 202-base, 203-upright post, 204-electric push rod, 205-circular rail, 301-cleaning component, 302-supporting component, 303-cleaning brush, 304-oil scraping component, 305-outer post, 306-first spring, 307-inner post, 308-scraper, 309-wedge block, 310-trapezoidal block, 311-water supply pipe, 312-water pump, 313-spray head, 314-water blocking component, 315-bracket, 316-screw rod, 317-connecting part, 318-guide rod, 319-slide rod, 320-water baffle, 321-third spring, 322-baffle, 323-pressure rod, 324-first connecting plate, 325-second spring, 326-second connecting plate and 327-inclined plane.
Detailed Description
The first embodiment of the present application is:
referring to fig. 1-2, wherein fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention, fig. 2 is a cross-sectional side view of the first embodiment of the present invention, the present invention provides a lampblack air purifier with negative pressure collection, which comprises a housing 101, an oil filter screen 102, a negative pressure fan 103, an oil box 104 and a particle adsorption assembly 105, wherein the particle adsorption assembly 105 comprises an electrostatic high-voltage discharge electrode 106, a positive electrode plate 107, a negative electrode plate 108, a dust collection screen 109 and a dust collection box 110; the dust collecting box 110 comprises two sliding blocks 111, a box body 112, two side lugs 113 and two bolts 114;
for the present embodiment, the oil filter screen 102 is fixedly connected with the casing 101 and is located inside the casing 101; the negative pressure fan 103 is fixedly connected with the shell 101 and is positioned on the inner side of the shell 101; the oil box 104 is fixedly connected with the casing 101 and is positioned at the bottom of the casing 101; a smoke outlet is formed in the left end of the casing 101, the negative pressure fan 103 is started, negative pressure is provided by the negative pressure fan 103, smoke enters from the right end of the casing 101, the smoke is filtered by the oil filter screen 102, oil smoke particles in the smoke are adsorbed by the oil filter screen 102, and the oil smoke particles on the oil filter screen 102 fall into the oil box 104 to be collected.
The electrostatic high-voltage discharge electrode 106 is fixedly connected with the outer shell 101 and is positioned on the inner side of the outer shell 101; the positive plate 107 is fixedly connected with the shell 101 and is positioned on the inner side of the shell 101; the negative plate 108 is fixedly connected with the shell 101 and is positioned below the positive plate 107; the dust collecting net 109 is fixedly connected with the shell 101 and is positioned inside the shell 101; the dust collecting box 110 is slidably connected with the housing 101 and is located at the bottom of the housing 101. The smoke enters the electrostatic high-voltage discharge electrode 106 after being filtered by the oil filter screen 102, the electrostatic high-voltage discharge electrode 106 injects high-voltage positive ions into the smoke, so that dust particles in the smoke are charged with high-voltage positive charges, then the air moves to the right, when the smoke moves to the positive plate 107 and the negative plate 108, the dust particles with positive charges are adsorbed to the negative plate 108 due to the characteristics of like-polarity repulsion and opposite-polarity attraction, then the smoke moves to the dust collection screen 109 to move the smoke to the right, the residual dust particles are blocked by the dust collection screen 109 and fall into the dust collection box 110, and finally the purified smoke is discharged through a smoke outlet on the right side of the shell 101.
Secondly, the two sliding blocks 111 are respectively connected with the shell 101 in a sliding manner and are respectively positioned on the side edges of the shell 101; the box body 112 is respectively fixedly connected with the two sliding blocks 111 and is positioned between the two sliding blocks 111. The shell 101 is provided with a sliding groove matched with the sliding block 111, the box body 112 is used for storing dust particles, and the sliding block 111 slides out of the shell 101, so that the dust particles in the box body 112 can be cleaned.
Meanwhile, the two side ears 113 are respectively fixedly connected with the box body 112 and are positioned at two sides of the box body 112; the two bolts 114 are respectively in threaded connection with the two side lugs 113 and respectively penetrate through the two side lugs 113. The side lug 113 is used for supporting the bolt 114, and rotating the two bolts 114 to make the bolts 114 tightly abut against the casing 101, so as to fix the position of the box body 112.
In the lampblack air purifier with negative pressure collection of the embodiment, the left end of the casing 101 is provided with a smoke outlet, the negative pressure fan 103 is started, the negative pressure fan 103 provides negative pressure to enable smoke to enter from the right end of the casing 101, the smoke is filtered by the oil filter screen 102, the oil filter screen 102 adsorbs lampblack particles in the smoke, the smoke is filtered by the oil filter screen 102 to enter the electrostatic high-voltage discharge electrode 106, the electrostatic high-voltage discharge electrode 106 injects high-voltage positive ions into the smoke to enable the dust particles in the smoke to be charged with high-voltage positive charges, then the air moves to the right, when the smoke moves to the positive plate 107 and the negative plate 108, the dust particles with positive charges are adsorbed to the negative plate 108 due to the characteristics of like-polarity repulsion and opposite-polarity attraction, and then the smoke moves to the dust collection screen 109, the residual dust particles are blocked by the dust collecting net 109 and fall into the box 112, and the finally purified smoke is discharged through the smoke outlet on the right side of the casing 101, so that the oil smoke particles and the dust particles in the smoke can be filtered, and the influence of the atmosphere environment after the emission is avoided.
The second embodiment of the present application is:
on the basis of the first embodiment, please refer to fig. 3-4, wherein fig. 3 is an overall structural schematic diagram of the second embodiment of the present invention, fig. 4 is an overall side sectional view of the second embodiment of the present invention, the lampblack air purifier with negative pressure collection provided by the present invention further includes a moving assembly 201; the moving assembly 201 comprises a base 202, a column 203, a power push rod 204 and a circular rail 205.
For this embodiment, the moving component 201 is disposed at the bottom of the housing 101. The moving assembly 201 can drive the housing 101 to move horizontally, so that oil smoke can be adsorbed at different positions.
Wherein the upright 203 is fixedly connected with the casing 101, is slidably connected with the base 202, and is located between the casing 101 and the base 202; the electric push rod 204 is fixedly connected with the base 202, and the output rod of the electric push rod 204 is fixedly connected with the upright column 203 and is positioned at the side edge of the base 202. The base 202 is used for supporting the upright 203, a sliding groove matched with the upright 203 is formed in the base 202, and the electric push rod 204 is controlled to drive the upright 203 and the shell 101 to move horizontally, so that oil smoke adsorption can be performed on different positions.
Next, the circular rail 205 is fixedly connected to the base 202 and penetrates through the pillar 203. The upright column 203 is provided with a through hole matched with the circular rail 205, the upright column 203 is driven by the electric push rod 204 to move along the circular rail 205, and the circular rail 205 can avoid the offset when the upright column 203 moves.
The lampblack air purifier with the negative pressure collection function of the embodiment can drive the stand 203 and the shell 101 to move horizontally through controlling the electric push rod 204, so that lampblack adsorption can be carried out on different positions, the stand 203 is driven by the electric push rod 204, the circular rail 205 can be driven to move, and the circular rail 205 can be prevented from deviating when the stand 203 moves.
The third embodiment of the present application is:
on the basis of the second embodiment, please refer to fig. 5-7, wherein fig. 5 is an overall structural schematic diagram of the third embodiment of the present invention, fig. 6 is an overall side sectional view of the third embodiment of the present invention, fig. 7 is an overall front sectional view of the third embodiment of the present invention, the soot air cleaner with negative pressure collection provided by the present invention further includes a cleaning assembly 301; the cleaning assembly 301 comprises a support member 302, a cleaning brush 303, two oil scraping assemblies 304, two wedge blocks 309 and a trapezoid block 310; the oil scraping assembly 304 comprises an outer column 305, a first spring 306, an inner column 307 and a scraper 308; the supporting member 302 includes a water supply pipe 311, a water pump 312, a spray head 313 and a water blocking member 314; the water blocking member 314 comprises a bracket 315, a screw 316, a connecting part 317, a guide rod 318, a sliding rod 319, a water blocking plate 320, a third spring 321, a blocking plate 322 and a pressing rod 323; the connecting portion 317 includes a first connecting plate 324, a second spring 325, and a second connecting plate 326, and the wedge block 309 has a slope 327.
For this embodiment, the cleaning assembly 301 is disposed at the side of the base 202. The cleaning assembly 301 can be used for cleaning the oil filter screen 102, so that the influence on the smoke filtering effect caused by the blockage of the oil filter screen 102 is avoided.
Wherein, the supporting member 302 is fixedly connected with the base 202 and is located at the side of the base 202; the cleaning brush 303 is fixedly connected with the supporting member 302 and is positioned on one side of the supporting member 302 close to the oil filter screen 102; two oil scraping assemblies 304 are positioned on two sides of the shell 101; the outer column 305 is fixedly connected with the shell 101 and is positioned at the side of the shell 101; one end of the first spring 306 is fixedly connected with the outer column 305 and is positioned inside the outer column 305; the inner column 307 is fixedly connected with the first spring 306 and is positioned at one end of the first spring 306 far away from the outer column 305; the scraper 308 is fixedly connected with the inner column 307 and is located at one end of the inner column 307 far away from the first spring 306. The supporting member 302 is used for supporting the cleaning brush 303, the cleaning brush 303 is in contact with the oil filter screen 102, the electric push rod 204 is controlled to drive the housing 101 to reciprocate, the housing 101 drives the oil filter screen 102 to reciprocate, so that the cleaning brush 303 can brush oil smoke particles on the oil filter screen 102 to two sides of the oil filter screen 102, then the inner column 307 is pulled to drive the scraping plate 308 to longitudinally move along the surface of the oil filter screen 102, and the oil smoke particles on two sides of the oil filter screen 102 can be scraped into the oil box 104, so that the oil filter screen 102 can be prevented from being blocked to influence the smoke filtering effect.
Secondly, the two wedge blocks 309 are respectively fixedly connected with the two inner columns 307 and are respectively positioned on the side edges of the two inner columns 307; said inclined surface 327 is located on one side of said wedge block 309; the trapezoidal blocks 310 are fixedly connected with the support member 302 and are located at the side of the support member 302. The outer column 305 is provided with a slot hole adapted to the inner column 307, the shell 101 is driven to reciprocate by controlling the electric push rod 204, the wedge block 309 is driven to move to be close to the trapezoidal block 310 in the process of moving the shell 101 to the right, when the inclined surface 327 of the wedge block 309 is in contact with the trapezoidal block 310, the inclined surface 327 can enable the trapezoidal block 310 and the inner column 307 to move upwards along the outer column 305 due to stress, and compress the first spring 306, at this time, the inner column 307 drives the scraper 308 to move upwards above the oil filter screen 102, the shell 101 drives the oil filter screen 102 to reciprocate, so that the cleaning brush 303 can brush the oil smoke particles on the oil filter screen 102 to two sides of the oil filter screen 102, and at this time, the scraper 308 moves to the upper part of the oil filter screen 102, therefore, the cleaning brush 303 is not blocked, so that oil smoke particles can be scraped to the side of the oil filter screen 102, namely below the scraping plate 308, at this time, the electric push rod 204 drives the housing 101 to move left, after the trapezoidal block 310 is separated from the wedge block 309, the first spring 306 returns to the original state to drive the inner column 307 and the scraping plate 308 to move downwards, and the scraping plate 308 moves longitudinally along the surface of the oil filter screen 102, so that the oil smoke particles on two sides of the oil filter screen 102 can be scraped into the oil box 104, and the oil filter screen 102 can be prevented from being blocked to influence the smoke filtering effect.
Meanwhile, the water supply pipe 311 is fixedly connected with the base 202, fixedly connected with the cleaning brush 303 and positioned between the base 202 and the cleaning brush 303; the water pump 312 is fixedly connected and communicated with the water supply pipe 311 and is positioned at the side of the water supply pipe 311; the spray head 313 is communicated with the water supply pipe 311 and is positioned at the side of the water supply pipe 311; the water blocking member 314 is slidably connected to the housing 101 and is located at a side of the housing 101. A channel for water to pass through is arranged in the water feeding pipe 311, the water pump 312 is communicated with an external water source, the water blocking member 314 slides into the outer shell 101, water is guided into the water feeding pipe 311 by the water pump 312 and is sprayed onto the oil filter screen 102 through the spray head 313, then the electric push rod 204 is controlled to drive the outer shell 101 and the oil filter screen 102 to reciprocate, so that the oil filter screen 102 can be cleaned comprehensively, and the water blocking member 314 can block cleaning water to prevent the cleaning water from flowing onto the electrostatic high-voltage discharge electrode 106.
In addition, the bracket 315 is fixedly connected with the water feeding pipe 311 and is positioned at the top of the water feeding pipe 311; the screw rod 316 is in threaded connection with the bracket 315 and penetrates through the bracket 315; the connecting part 317 is rotatably connected with the screw rod 316 and is positioned at one end of the screw rod 316; the guide rod 318 is fixedly connected with the connecting part 317, is connected with the bracket 315 in a sliding manner, and is positioned between the connecting part 317 and the bracket 315; the sliding rod 319 is fixedly connected with the connecting part 317 and is positioned on the side of the connecting part 317; the water baffle 320 is slidably connected with the sliding rod 319, is slidably connected with the shell 101, and is positioned between the sliding rod 319 and the shell 101; the third spring 321 is fixedly connected with the water feeding pipe 311 and is positioned inside the water feeding pipe 311; the baffle 322 is fixedly connected with the third spring 321 and is positioned on one side of the third spring 321; the pressing rod 323 is fixedly connected with the baffle 322 and penetrates through the water supply pipe 311. When the oil filter screen 102 does not need to be cleaned, the baffle 322 is pushed by the third spring 321 to tightly abut against the inner wall of the water feeding pipe 311 to block the water feeding pipe 311, so that water is prevented from being sprayed out of the spray head 313 due to the fact that the water pump 312 is started by mistake; when the oil filter screen 102 needs to be cleaned, the screw 316 is rotated, the screw 316 drives the connecting part 317 to move downwards, the guide bar 318 can prevent the connecting portion 317 from rotating, the connecting portion 317 moves downwards to drive the sliding rod 319 and the water guard 320 to move downwards, so that the water baffle 320 moves downwards into the outer shell 101 to block the outer shell 101, thereby preventing water from moving onto the electrostatic high-voltage discharge electrode 106 after passing through the oil filter screen 102, meanwhile, after moving downwards, the connecting part 317 contacts with the pressing rod 323 and presses down the pressing rod 323, the pressing rod 323 drives the baffle 322 to move downwards and compress the third spring 321, at this time, the baffle 322 is no longer abutted against the inner wall of the water feeding pipe 311, the blockage of the water feeding pipe 311 is relieved, and at this time, the water pump 312 is started, so that water can be sprayed out from the spray head 313 after passing through the water feeding pipe 311; the water baffle 320 is provided with a sliding groove matched with the sliding rod 319, so that when the electric push rod 204 drives the shell 101 to reciprocate, the water baffle 320 can move along with the shell 101, and by the above manner, the water pump 312 is prevented from being started by mistake to cause water to flow onto the electrostatic high-voltage discharge electrode 106.
Finally, the first connecting plate 324 is rotatably connected to the screw 316, is fixedly connected to the guiding rod 318, and is located at a side of the screw 316; one end of the second spring 325 is fixedly connected with the first connecting plate 324 and is located at the side of the first connecting plate 324; the second connecting plate 326 and the second spring 325 are fixedly connected, and are fixedly connected with the sliding rod 319, and are located at one end of the second spring 325 away from the first connecting plate 324. When the oil filter screen 102 needs to be cleaned, the screw 316 is rotated to drive the first connecting plate 324 to move downwards, the first connecting plate 324 drives the second spring 325 and the second connecting plate 326 to move downwards, the second connecting plate 326 drives the sliding rod 319 and the water baffle 320 to move downwards, so that the water baffle 320 moves downwards into the shell 101 to block the shell 101, meanwhile, the first connecting plate 324 moves downwards to contact with the pressing rod 323 and press the pressing rod 323 downwards, the pressing rod 323 drives the baffle 322 to move downwards and compress the third spring 321, at this moment, the baffle 322 does not abut against the inner wall of the water supply pipe 311 any more, the blocking of the water supply pipe 311 is released, then the screw 316 can be rotated continuously as required, the first connecting plate 324 is continuously driven to move downwards, at this moment, the second spring 325 is stretched, meanwhile, the first connecting plate 324 pushes the pressing rod 323 and the baffle 322 to move downwards continuously, so that the blocking degree of the baffle 322 on the water supply pipe 311 can be adjusted, and the flow rate of water sprayed by the spray head 313 can be adjusted; after the cleaning is finished, the screw 316 is rotated to move the first connecting plate 324 upwards, and the position of the first connecting plate 324 can be reset by utilizing the elastic potential energy of the second spring 325.
According to the lampblack air purifier with negative pressure collection, when the oil filter screen 102 does not need to be cleaned, the baffle 322 is pushed by the third spring 321 to tightly abut against the inner wall of the water supply pipe 311 to block the water supply pipe 311, so that water is prevented from being sprayed out of the spray head 313 due to the fact that the water pump 312 is started by mistake; when the oil filter screen 102 needs to be cleaned, the screw 316 is rotated, the screw 316 drives the first connecting plate 324 to move downwards, the guide rod 318 can prevent the first connecting plate 324 from rotating, the first connecting plate 324 drives the second spring 325 and the second connecting plate 326 to move downwards, the second connecting plate 326 drives the sliding rod 319 and the water baffle 320 to move downwards, so that the water baffle 320 moves downwards into the shell 101, the shell 101 is blocked, water is prevented from moving onto the electrostatic high-voltage discharge electrode 106 after passing through the oil filter screen 102, meanwhile, the first connecting plate 324 moves downwards to contact with the pressing rod 323 and press down the pressing rod 323, the pressing rod 323 drives the baffle 322 to move downwards and compress the third spring 321, at this time, the baffle 322 does not abut against the inner wall of the water delivery pipe 311 any more, and the blocking of the water delivery pipe 311 is relieved, then, the screw rod 316 can be continuously rotated as required to continuously drive the first connecting plate 324 to move downwards, at this time, the second spring 325 is stretched, and meanwhile, the first connecting plate 324 can push the pressing rod 323 and the baffle 322 to continuously move downwards, so that the blocking degree of the baffle 322 on the water supply pipe 311 can be adjusted, the flow rate of water sprayed by the spray head 313 is adjusted, and then the water pump 312 is started to enable water to be sprayed out of the spray head 313 after passing through the water supply pipe 311; subsequently, the electric push rod 204 is controlled to drive the outer shell 101 and the oil filter screen 102 to reciprocate, so that the oil filter screen 102 can be cleaned comprehensively, a sliding groove matched with the sliding rod 319 is formed in the water baffle 320, and when the electric push rod 204 drives the outer shell 101 to reciprocate, the water baffle 320 can move along with the outer shell 101, so that the oil filter screen 102 can be cleaned in the above manner, and meanwhile, when the filter screen does not need to be cleaned, the water pump 312 can be prevented from being started by mistake to cause water to flow onto the electrostatic high-voltage discharge electrode 106.
While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.
Claims (9)
1. An oil fume air purifier with negative pressure collection comprises a shell, an oil filter screen, a negative pressure fan and an oil box, wherein the oil filter screen is fixedly connected with the shell and is positioned on the inner side of the shell; the negative pressure fan is fixedly connected with the shell and is positioned on the inner side of the shell; the oil box is fixedly connected with the shell and is positioned at the bottom of the shell; it is characterized in that the preparation method is characterized in that,
also includes a particle adsorption component;
the particle adsorption component comprises an electrostatic high-voltage discharge electrode, a positive plate, a negative plate, a dust collection net and a dust collection box;
the electrostatic high-voltage discharge electrode is fixedly connected with the outer shell and is positioned on the inner side of the outer shell; the positive plate is fixedly connected with the shell and is positioned on the inner side of the shell; the negative plate is fixedly connected with the shell and is positioned below the positive plate; the dust collecting net is fixedly connected with the shell and is positioned on the inner side of the shell; the dust collection box is connected with the shell in a sliding mode and is positioned at the bottom of the shell.
2. The lampblack air purifier with negative pressure collection as claimed in claim 1,
the dust collecting box comprises two sliding blocks and a box body; the two sliding blocks are respectively connected with the shell in a sliding manner and are respectively positioned on the side edges of the shell; the box body is respectively fixedly connected with the two sliding blocks and is positioned between the two sliding blocks.
3. The lampblack air purifier with negative pressure collection as claimed in claim 2,
the dust collecting box also comprises two side lugs and two bolts; the two side lugs are respectively fixedly connected with the box body and are positioned at two sides of the box body; the two bolts are respectively in threaded connection with the two side lugs and respectively penetrate through the two side lugs.
4. The lampblack air purifier with negative pressure collection as claimed in claim 1,
the lampblack air purifier with the negative pressure collection function further comprises a moving assembly; the moving assembly is arranged at the bottom of the shell.
5. The lampblack air purifier with negative pressure collection according to claim 4,
the moving assembly comprises a base, an upright post and an electric push rod; the upright post is fixedly connected with the shell, is connected with the base in a sliding manner and is positioned between the shell and the base; the electric push rod is fixedly connected with the base, the electric push rod output rod is fixedly connected with the upright post and is positioned on the side edge of the base.
6. The lampblack air purifier with negative pressure collection as claimed in claim 5,
the moving assembly further comprises a circular rail; the round rail is fixedly connected with the base and penetrates through the upright post.
7. The lampblack air purifier with negative pressure collection as claimed in claim 5,
the oil fume air purifier with the negative pressure collection function further comprises a cleaning component; the cleaning component is arranged on the side edge of the base.
8. The lampblack air purifier with negative pressure collection of claim 7, wherein the cleaning assembly comprises a support member, a cleaning brush and two oil scraping assemblies; the supporting component is fixedly connected with the base and is positioned on the side edge of the base; the cleaning brush is fixedly connected with the supporting member and is positioned on one side of the supporting member close to the oil filter screen; the two oil scraping assemblies are positioned on two sides of the shell; the oil scraping assembly comprises an outer column, a first spring, an inner column and a scraper plate; the outer column is fixedly connected with the shell and is positioned on the side edge of the shell; one end of the first spring is fixedly connected with the outer column and is positioned in the outer column; the inner column is fixedly connected with the first spring and is positioned at one end, far away from the outer column, of the first spring; the scraper blade with interior post fixed connection to be located interior post is kept away from first spring one end.
9. The lampblack air purifier with negative pressure collection of claim 8, wherein said cleaning assembly further comprises two wedge blocks and a trapezoidal block; the two wedge-shaped blocks are respectively and fixedly connected with the two inner columns and are respectively positioned on the side edges of the two inner columns; the wedge block is provided with an inclined surface, and the inclined surface is positioned on one side of the wedge block; the trapezoid blocks are fixedly connected with the supporting members and are positioned on the side edges of the supporting members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210429656.XA CN114811689B (en) | 2022-04-22 | 2022-04-22 | Lampblack air purifier with negative pressure collection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210429656.XA CN114811689B (en) | 2022-04-22 | 2022-04-22 | Lampblack air purifier with negative pressure collection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114811689A true CN114811689A (en) | 2022-07-29 |
| CN114811689B CN114811689B (en) | 2023-10-24 |
Family
ID=82505260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210429656.XA Active CN114811689B (en) | 2022-04-22 | 2022-04-22 | Lampblack air purifier with negative pressure collection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114811689B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204769125U (en) * | 2015-06-10 | 2015-11-18 | 天津昊宇天洁节能环保科技有限公司 | Electrostatic oil smoke clarifier that purifying effect is good |
| CN208115406U (en) * | 2018-02-07 | 2018-11-20 | 余翌 | Mobile fume purifier of fume and system |
| CN208810735U (en) * | 2018-08-23 | 2019-05-03 | 北京住总集团有限责任公司 | A kind of side cantilevered dust suction pedestal |
| CN208990445U (en) * | 2018-10-10 | 2019-06-18 | 东莞市青蓝环保科技有限公司 | Self-priming intercepts poly- oil type oil fume purifier |
| US20190338960A1 (en) * | 2016-12-29 | 2019-11-07 | Ningbo Fotile Kitchen Ware Co., Ltd. | Intelligent Range Hood and Control Method Therefor |
| CN209655397U (en) * | 2019-03-14 | 2019-11-19 | 中山市欧博尔电器有限公司 | A kind of movable type smoke purifier |
| CN210014494U (en) * | 2019-04-24 | 2020-02-04 | 厦门美一城环保科技有限公司 | High-temperature negative-pressure sterilization type air purifier |
| CN210332144U (en) * | 2019-07-25 | 2020-04-17 | 北京东方圣厨厨房设备有限公司 | Electrostatic photolysis composite fume purifier |
| CN211010316U (en) * | 2019-05-21 | 2020-07-14 | 汶川县神州锆业科技有限公司 | Adjustable lifting and shrinking flue |
| CN111853889A (en) * | 2020-06-30 | 2020-10-30 | 苏亚东 | Self-cleaning type oil smoke processor |
| CN112604393A (en) * | 2020-12-11 | 2021-04-06 | 江西云聚信息科技有限公司 | Oil-water separation's oil smoke clarifier |
| CN215001805U (en) * | 2021-07-08 | 2021-12-03 | 长春市铭丰厨房设备制造有限公司 | Cleaning-free oil fume purifier |
| CN216062452U (en) * | 2021-08-23 | 2022-03-18 | 重庆氿森环保科技有限公司 | High-rise indoor air purification device |
-
2022
- 2022-04-22 CN CN202210429656.XA patent/CN114811689B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204769125U (en) * | 2015-06-10 | 2015-11-18 | 天津昊宇天洁节能环保科技有限公司 | Electrostatic oil smoke clarifier that purifying effect is good |
| US20190338960A1 (en) * | 2016-12-29 | 2019-11-07 | Ningbo Fotile Kitchen Ware Co., Ltd. | Intelligent Range Hood and Control Method Therefor |
| CN208115406U (en) * | 2018-02-07 | 2018-11-20 | 余翌 | Mobile fume purifier of fume and system |
| CN208810735U (en) * | 2018-08-23 | 2019-05-03 | 北京住总集团有限责任公司 | A kind of side cantilevered dust suction pedestal |
| CN208990445U (en) * | 2018-10-10 | 2019-06-18 | 东莞市青蓝环保科技有限公司 | Self-priming intercepts poly- oil type oil fume purifier |
| CN209655397U (en) * | 2019-03-14 | 2019-11-19 | 中山市欧博尔电器有限公司 | A kind of movable type smoke purifier |
| CN210014494U (en) * | 2019-04-24 | 2020-02-04 | 厦门美一城环保科技有限公司 | High-temperature negative-pressure sterilization type air purifier |
| CN211010316U (en) * | 2019-05-21 | 2020-07-14 | 汶川县神州锆业科技有限公司 | Adjustable lifting and shrinking flue |
| CN210332144U (en) * | 2019-07-25 | 2020-04-17 | 北京东方圣厨厨房设备有限公司 | Electrostatic photolysis composite fume purifier |
| CN111853889A (en) * | 2020-06-30 | 2020-10-30 | 苏亚东 | Self-cleaning type oil smoke processor |
| CN112604393A (en) * | 2020-12-11 | 2021-04-06 | 江西云聚信息科技有限公司 | Oil-water separation's oil smoke clarifier |
| CN215001805U (en) * | 2021-07-08 | 2021-12-03 | 长春市铭丰厨房设备制造有限公司 | Cleaning-free oil fume purifier |
| CN216062452U (en) * | 2021-08-23 | 2022-03-18 | 重庆氿森环保科技有限公司 | High-rise indoor air purification device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114811689B (en) | 2023-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108704871B (en) | Board surface cleaning system for PCB production and processing and cleaning method thereof | |
| CN104994960A (en) | Dust collection apparatus, dust collection system, and dust collection method | |
| CN114985104A (en) | A high-efficient electrostatic precipitator for power plant | |
| CN114534406B (en) | Smoke filter and moxibustion device | |
| CN113798061A (en) | Quick deashing structure of electrostatic precipitator | |
| CN211069386U (en) | High-efficient environment-friendly's dust removal filtration system | |
| CN114811689A (en) | Oil smoke air purifier with negative pressure collection function | |
| CN214389344U (en) | Dust adsorption equipment in rubber processing | |
| CN2553894Y (en) | Oil fume separating apparatus | |
| CN110841805A (en) | Air inlet dust collector and have device's defeated wind equipment | |
| CN114471950A (en) | Dust collecting equipment with dust processing structure | |
| CN113649170B (en) | Electric dust collector and adjacent electric field mutual redundancy power supply system and method thereof | |
| CN113560704B (en) | Spot welding device and method for buzzer production based on positioning and clamping | |
| CN210021487U (en) | Box wet type partition dust remover | |
| CN213377216U (en) | Electrostatic dust removal equipment for production workshop | |
| CN109589731B (en) | Intelligent dust removal device | |
| CN110237632B (en) | Multistage dust collecting equipment | |
| CN212663878U (en) | Powder electrostatic adsorption device | |
| CN210279493U (en) | Spraying device in high-voltage electrostatic wet dust removal | |
| CN220678182U (en) | Anti-blocking electrostatic dust collector | |
| CN217888299U (en) | A high-efficient electrostatic precipitator for power plant | |
| CN220609744U (en) | Filtering degradation equipment | |
| CN218394129U (en) | Electrostatic precipitator device of waste gas that production blue charcoal produced | |
| CN219251977U (en) | Pulse dust removal system | |
| CN220658587U (en) | Portable convulsions dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |