CN111829096A - Sterilization air purifier - Google Patents

Sterilization air purifier Download PDF

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Publication number
CN111829096A
CN111829096A CN202010677771.XA CN202010677771A CN111829096A CN 111829096 A CN111829096 A CN 111829096A CN 202010677771 A CN202010677771 A CN 202010677771A CN 111829096 A CN111829096 A CN 111829096A
Authority
CN
China
Prior art keywords
filter plate
block
water
groove
cleaning
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.)
Withdrawn
Application number
CN202010677771.XA
Other languages
Chinese (zh)
Inventor
吴海霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Decheng Electromechanical Equipment Co ltd
Original Assignee
Guangzhou Decheng Electromechanical Equipment Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Decheng Electromechanical Equipment Co ltd filed Critical Guangzhou Decheng Electromechanical Equipment Co ltd
Priority to CN202010677771.XA priority Critical patent/CN111829096A/en
Publication of CN111829096A publication Critical patent/CN111829096A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/72Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The invention discloses a sterilizing air purifier, which structurally comprises a main body, a display screen, an air outlet and a control panel, wherein the display screen is arranged right in the middle of the front end of the main body, the air outlet is arranged at the upper end of the display screen, the control panel is arranged at the top of the main body, the main body comprises a water storage tank, an air inlet, an active carbon filter plate, a small water pump, a micro particle filter screen and an ultraviolet germicidal lamp, the active carbon filter plate comprises a filter plate, a lug and a circulating water pipe, the filter plate comprises an upper top block, a water spraying hole, a lower top block, a water storage tank and a cleaning device, the water storage tank comprises a tank body, a mounting groove, a flow limiting block and a through hole, the water purifier utilizes the small water pump to pump water into the upper top block, the water is dropped through the water spraying hole, the cleaning device is impacted, the cleaning device is rotated, the filter plate is cleaned, and water splashing can be, therefore, bacteria attached to the filter plate can be cleaned, and the condition that the filter plate is mildewed is avoided.

Description

Sterilization air purifier
Technical Field
The invention relates to the field of air purification and sterilization, in particular to a sterilization air purifier.
Background
The air purifier that disinfects utilizes photocatalyst, cold catalyst, active carbon, nanometer photocatalysis, strong wave ultraviolet ray and special ion, inhales the machine with the air through exhaust system in, through above-mentioned processing back, can effectively get rid of the harmful healthy composition such as formaldehyde, bacterium, mould in the air, makes the air obtain the disinfection and purification to make indoor air clean, do benefit to people's physical and mental health.
Based on the findings of the inventor, the existing sterilizing air purifier mainly has the following defects, such as: in humid weather, mould and dust in the air are pumped into the purifier to be purified, the activated carbon filter plate intercepts dust with moisture, the dust is attached to the activated carbon filter plate, the mould is contacted with the dust on the activated carbon filter plate, the humid dust can be used as a carrier to propagate, and the mould is generated in the purifier.
Disclosure of Invention
In order to solve the problems, the invention provides a sterilizing air purifier.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a sterilization air purifier, its structure includes main part, display screen, air outlet, control panel, be equipped with the display screen in the middle of the front end of main part, the air outlet sets up the upper end at the display screen, control panel installs the top in the main part, the main part includes catch basin, air intake, active carbon filter plate, small-size water pump, micro-particle filter screen, sterilamp, the catch basin sets up the bottom in the main part, the rear end bottom in the main part is installed to the air intake, the active carbon filter plate inlays the inner at the air intake, small-size water pump installs the upper end at the catch basin, and is linked together with the catch basin in addition active carbon filter plate, micro-particle filter screen inlays the upper end at the active carbon filter plate, sterilamp sets up the upper end at micro-particle filter screen.
Further, the active carbon filter plate includes filter plate, lug, circulating pipe, be equipped with the lug more than ten in the filter plate, the lug is the bar form, and divide into two rows of vertical arrangement in the both sides of filter plate, the side at the filter plate is installed perpendicularly to circulating pipe, the lug is by the side to middle slope, and the angle of slope is 15 degrees.
Further, the filter plate includes kicking block, watering hole, kicking block, aqua storage tank, belt cleaning device down, go up the kicking block and inlay solid at the top of filter plate, and the inside of going up the kicking block is for cutting open the empty form, watering hole is equipped with more than five, and transverse arrangement in the bottom of last kicking block, the bottom at the filter plate is installed to the kicking block down, the aqua storage tank sets up in the middle of the top of kicking block is positive down, belt cleaning device installs the side at the filter plate, belt cleaning device is equipped with more than four, and installs perpendicularly between the filter plate.
Further, the aqua storage tank includes cell body, mounting groove, current limiting block, through-hole, the top both sides of cell body are equipped with the mounting groove, current limiting block is equipped with more than ten, and arranges in the bottom of mounting groove around, the through-hole runs through in the bottom of mounting groove, current limiting block is the triangle-shaped.
Further, belt cleaning device includes pivot, bracing piece, block groove, first spring, washing piece, the side of pivot is equipped with four bracing pieces, the bracing piece encircles in pivot align to grid, the block groove sets up the end at the bracing piece, first spring inlays the bottom at the block groove, wash the piece block in the block groove, and be connected with first spring, the width of block groove port is less than the width of washing piece bottom.
Further, the cleaning block comprises a connecting rod, a groove, a water retaining block, a second spring, a cleaning head and a rotating device, the connecting rod side is provided with more than four grooves, the water retaining block is clamped in the groove, the second spring is installed at the side end of the water retaining block and is movably matched with the water retaining block, the cleaning head is clamped at the top of the connecting rod, the rotating device is used for connecting the cleaning head with the connecting rod, and an included angle between the water retaining block and the connecting rod is 15 degrees.
Further, rotating device includes rotary rod, fixture block, activity groove, aerifys the pad, the rotary rod is connected the connecting rod with the cleaning head, the fixture block inlays the top at the connecting rod, the activity groove sets up the bottom at the cleaning head, aerify the pad and be equipped with two, be located the both ends in activity groove to with fixture block clearance fit, the activity groove is circular-arcly.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, water is pumped into the upper top block by using the small water pump, and falls through the water spraying hole to impact the cleaning device, so that the cleaning device rotates to scrub the filter plate, and water splashing can be placed in the middle of the filter plate by guiding the falling dust and water flow to the filter plate through the projection inclined by 15 degrees, so that bacteria attached to the filter plate can be cleaned, and the filter plate is prevented from mildewing.
2. According to the invention, the first spring is movably matched with the cleaning block, so that the cleaning block can be extended when being impacted by water flow, the friction force between the cleaning head and the filter plate is increased, and the dust on the filter plate can be cleaned more quickly.
Drawings
Fig. 1 is a schematic front view of a sterilizing air purifier according to the present invention.
FIG. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic sectional view of the activated carbon filter plate according to the present invention.
Fig. 4 is a schematic cross-sectional view of the filter plate of the present invention.
Fig. 5 is a schematic cross-sectional structural view of the lower top block of the present invention.
FIG. 6 is a schematic cross-sectional view of the cleaning apparatus of the present invention.
FIG. 7 is a schematic cross-sectional view of the cleaning block of the present invention.
Fig. 8 is a schematic structural diagram of a rotating device of the present invention.
In the figure: the cleaning device comprises a main body 1, a display screen 2, an air outlet 3, a control panel 4, a water storage tank 11, an air inlet 12, an activated carbon filter plate 13, a small water pump 14, a micro particle filter screen 15, an ultraviolet germicidal lamp 16, a filter plate 131, a bump 132, a circulating water pipe 133, an upper top block a1, a water spraying hole a2, a lower top block a3, a water storage tank a4, a cleaning device a5, a tank body a41, an installation groove a42, a flow limiting block a43, a through hole a44, a rotating shaft a51, a supporting rod a52, a clamping groove a53, a first spring a54, a cleaning block a55, a connecting rod b1, a groove b2, a water retaining block b3, a second spring b4, a cleaning head b5, a rotating device b6, a rotating rod b61, a clamping block b62, a movable groove b 84.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows: referring to fig. 1-5, the embodiments of the present invention are as follows:
the structure of the air conditioner comprises a main body 1, a display screen 2, an air outlet 3 and a control panel 4, wherein the display screen 2 is arranged right in the middle of the front end of the main body 1, the air outlet 3 is arranged at the upper end of the display screen 2, the control panel 4 is arranged at the top of the main body 1, the main body 1 comprises a water storage tank 11, an air inlet 12, an active carbon filter plate 13, a small water pump 14, a micro particle filter screen 15 and an ultraviolet germicidal lamp 16, the water storage tank 11 is arranged at the bottom of the main body 1, the air inlet 12 is arranged at the bottom of the rear end of the main body 1, the active carbon filter plate 13 is embedded at the inner end of the air inlet 12, the small water pump 14 is arranged at the upper end of the water storage tank 11, and the micro particle filter screen 15 is embedded at the upper end of the activated carbon filter plate 13, and the ultraviolet sterilizing lamp 16 is arranged at the upper end of the micro particle filter screen 15.
The active carbon filter plate 13 includes filter plate 131, lug 132, circulating pipe 133, be equipped with lug 132 more than ten in the filter plate 131, lug 132 is the bar form, and divide into two rows of vertical arrangement in the both sides of filter plate 131, circulating pipe 133 is installed perpendicularly at the side of filter plate 131, lug 132 is by the side to middle slope, and the angle of slope is 15 degrees, prevents that the dust from following the rivers and spattering at will.
The filter plate 131 includes kicking block a1, watering hole a2, kicking block a3, aqua storage tank a4, belt cleaning device a5 down, it inlays at the top of filter plate 131 to go up kicking block a1, and goes up the inside of kicking block a1 and describe for cutting open the space, watering hole a2 is equipped with more than five, and transverse arrangement is in the bottom of last kicking block a1, kicking block a3 installs the bottom at filter plate 131 down, aqua storage tank a4 sets up in the middle of the top of kicking block a3 is middle down, belt cleaning device a5 installs the side at filter plate 131, belt cleaning device a5 is equipped with more than four, and installs perpendicularly between filter plate 131, is favorable to driving belt cleaning device a5 through rivers rotation and washs filter plate 131.
Aqua storage tank a4 includes cell body a41, mounting groove a42, current-limiting block a43, through-hole a44, cell body a 41's top both sides are equipped with mounting groove a42, current-limiting block a43 is equipped with more than ten, and arranges in the bottom of mounting groove a42 around, through-hole a44 runs through the bottom in mounting groove a42, current-limiting block a43 is the triangle-shaped, is favorable to letting rivers drive the dust and flows to through-hole a44, can also prevent the condition of rivers backward flow.
Based on the above embodiment, the specific working principle is as follows: starting an exhaust fan, bringing airflow in the air into the main body 1 from an air inlet 12, firstly filtering larger-particle dust and mosquitoes through an activated carbon filter plate 13, filtering fine-particle dust through a micro-particle filter screen 15, killing bacteria driven in the airflow by using an ultraviolet germicidal lamp 16, finally discharging purified air from an air outlet 3, adding a proper amount of water into a water storage tank 11, then pumping the water into an upper top block a1 at the top of the filter plate 131 through a circulating water pipe 133 by using a small water pump 14, driving the dust and bacteria attached on the filter plate 131 to fall down through a water spraying hole a2, setting the lug 132 to incline from the side end to the middle at an inclined angle of 15 degrees, enabling the dust to move to the center of the filter plate 131 along with the water flow, preventing the water from splashing, setting a5 in the filter plate 131, and driving a cleaning device a5 to rotate to clean the filter plate 131 through the water flow, and finally, the flow limiting block a43 is set to be triangular, so that dust is driven by water flow to the through hole a44, and the condition of water flow backflow can be prevented.
Example two: referring to fig. 6-8, the embodiment of the present invention is as follows: .
The cleaning device a5 comprises a rotating shaft a51, supporting rods a52, an engaging groove a53, first springs a54 and cleaning blocks a55, wherein four supporting rods a52 are arranged at the side end of the rotating shaft a51, the supporting rods a52 are uniformly arranged around the rotating shaft a51, the engaging groove a53 is arranged at the tail end of the supporting rod a52, the first spring a54 is embedded at the bottom end of the engaging groove a53, the cleaning blocks a55 are engaged in the engaging groove a53 and connected with the first springs a54, the width of the port of the engaging groove a53 is smaller than the width of the bottom end of the cleaning block a55, and the cleaning blocks a55 can be conveniently stretched in the engaging groove a 53.
The cleaning block a55 comprises a connecting rod b1, a groove b2, a water blocking block b3, a second spring b4, a cleaning head b5 and a rotating device b6, the side end of the connecting rod b1 is provided with more than four grooves b2, the water blocking block b3 is clamped in the groove b2, the second spring b4 is mounted at the side end of the water blocking block b3 and movably matched with the water blocking block b3, the cleaning head b5 is clamped at the top of the connecting rod b1, the rotating device b6 connects the cleaning head b5 with the connecting rod b1, the included angle between the water blocking block b3 and the connecting rod b1 is 15 degrees, the water blocking block b3 can block water flow, and impact of the water flow on the connecting rod b1 can be increased.
The rotating device b6 comprises a rotating rod b61, a clamping block b62, a movable groove b63 and an inflatable cushion b64, wherein the rotating rod b61 connects the connecting rod b1 with the cleaning head b5, the clamping block b62 is embedded at the top of the connecting rod b1, the movable groove b63 is arranged at the bottom of the cleaning head b5, two inflatable cushions b64 are arranged at two ends of the movable groove b63 and are movably matched with the clamping block b62, and the movable groove b63 is arc-shaped, so that the cleaning head b5 can rotate in the connecting rod b 1.
Based on the above embodiment, the specific working principle is as follows: the supporting rod a52 is arranged at the side end of the rotating shaft a51, water flow can impact a cleaning block a55 arranged on the supporting rod a52, the first spring a54 and the cleaning block a55 are movably matched, when the cleaning block a55 is impacted, the cleaning block a55 is influenced by inertia to stretch the first spring a54, the cleaning block a55 is extended to increase cleaning force on the filter plate 131, the second spring b4 is movably matched with the water blocking block b3, the water blocking block b3 can be overturned outwards under the impact of the water flow, resistance on the water blocking block b3 is increased, the rotating shaft a51 is accelerated to rotate, the cleaning block a55 can clean the filter plate 131 more quickly, and finally the inflatable cushion b64 is movably matched with the clamping block b62 in the connecting rod b1, so that the cleaning head b5 can rotate freely when the filter plate 131 is brushed, and cleaning speed of the filter plate 131 is increased.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a sterilization air purifier, its structure includes main part (1), display screen (2), air outlet (3), control panel (4), be equipped with display screen (2) in the middle of the front end of main part (1), air outlet (3) set up the upper end at display screen (2), the top at main part (1), its characterized in that are installed in control panel (4):
the main part (1) includes catch basin (11), air intake (12), activated carbon filter board (13), small-size water pump (14), miniature particle filter screen (15), sterilamp (16), catch basin (11) set up the bottom in main part (1), the rear end bottom in main part (1) is installed in air intake (12), activated carbon filter board (13) are inlayed admittedly in the inner of air intake (12), the upper end in catch basin (11) is installed in small-size water pump (14), and is linked together with catch basin (11) in addition activated carbon filter board (13), miniature particle filter screen (15) are inlayed admittedly in the upper end of activated carbon filter board (13), sterilamp (16) set up the upper end in miniature particle filter screen (15).
2. A sterilizing air cleaner according to claim 1, wherein: activated carbon filter plate (13) are including filter plate (131), lug (132), circulating water pipe (133), be equipped with lug (132) more than ten in filter plate (131), lug (132) are the bar form, and divide into two rows of vertical arrangement in the both sides of filter plate (131), the side at filter plate (131) is installed perpendicularly in circulating water pipe (133).
3. A sterilizing air cleaner according to claim 2, wherein: the filter plate (131) includes kicking block (a 1), watering hole (a 2), kicking block (a 3), aqua storage tank (a 4), belt cleaning device (a 5) down, go up kicking block (a 1) and inlay the top at filter plate (131), and the inside of going up kicking block (a 1) is for cutting open the empty form, watering hole (a 2) is equipped with more than five, and transverse arrangement is in the bottom of last kicking block (a 1), the bottom at filter plate (131) is installed in kicking block (a 3) down, aqua storage tank (a 4) sets up under the top of kicking block (a 3) in the middle of being positive, belt cleaning device (a 5) installs the side at filter plate (131).
4. A sterilizing air cleaner according to claim 3, wherein: the water storage tank (a 4) comprises a tank body (a 41), a mounting groove (a 42), a flow limiting block (a 43) and a through hole (a 44), wherein the mounting groove (a 42) is formed in two sides of the top end of the tank body (a 41), the flow limiting block (a 43) is more than ten in number and surrounds the bottom of the mounting groove (a 42) to be arranged, and the through hole (a 44) penetrates through the bottom of the mounting groove (a 42).
5. A sterilizing air cleaner according to claim 3, wherein: the cleaning device (a 5) comprises a rotating shaft (a 51), supporting rods (a 52), a clamping groove (a 53), a first spring (a 54) and a cleaning block (a 55), wherein four supporting rods (a 52) are arranged at the side end of the rotating shaft (a 51), the supporting rods (a 52) surround the rotating shaft (a 51) and are uniformly arranged, the clamping groove (a 53) is arranged at the tail end of the supporting rods (a 52), the first spring (a 54) is embedded at the bottom end of the clamping groove (a 53), and the cleaning block (a 55) is clamped in the clamping groove (a 53) and is connected with the first spring (a 54).
6. The sterilizing air purifier of claim 5, wherein: the cleaning block (a 55) comprises a connecting rod (b 1), a groove (b 2), a water retaining block (b 3), a second spring (b 4), a cleaning head (b 5) and a rotating device (b 6), wherein the side end of the connecting rod (b 1) is provided with more than four grooves (b 2), the water retaining block (b 3) is clamped in the groove (b 2), the second spring (b 4) is installed at the side end of the water retaining block (b 3) and movably matched with the water retaining block (b 3), the cleaning head (b 5) is clamped at the top of the connecting rod (b 1), and the rotating device (b 6) is used for connecting the cleaning head (b 5) with the connecting rod (b 1).
7. The sterilizing air purifier of claim 6, wherein: the rotating device (b 6) comprises a rotating rod (b 61), a clamping block (b 62), a movable groove (b 63) and an inflatable cushion (b 64), the rotating rod (b 61) is used for connecting the connecting rod (b 1) with the cleaning head (b 5), the clamping block (b 62) is embedded at the top of the connecting rod (b 1), the movable groove (b 63) is arranged at the bottom of the cleaning head (b 5), and the inflatable cushion (b 64) is provided with two parts, is positioned at two ends of the movable groove (b 63) and is movably matched with the clamping block (b 62).
CN202010677771.XA 2020-07-15 2020-07-15 Sterilization air purifier Withdrawn CN111829096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010677771.XA CN111829096A (en) 2020-07-15 2020-07-15 Sterilization air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010677771.XA CN111829096A (en) 2020-07-15 2020-07-15 Sterilization air purifier

Publications (1)

Publication Number Publication Date
CN111829096A true CN111829096A (en) 2020-10-27

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ID=72922899

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010677771.XA Withdrawn CN111829096A (en) 2020-07-15 2020-07-15 Sterilization air purifier

Country Status (1)

Country Link
CN (1) CN111829096A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112915706A (en) * 2021-01-26 2021-06-08 周倩芸 High-efficient membrane separation dust collecting equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008026724A1 (en) * 2006-08-31 2008-03-06 Daikin Industries, Ltd. Air conditioner
CN204853711U (en) * 2015-07-17 2015-12-09 成都冠禹科技有限公司 Air purifier with from washing function
CN204950799U (en) * 2015-08-14 2016-01-13 杨景国 Rotatory brush -holder stud, scrubbing brush and dust catcher
CN205040906U (en) * 2015-09-11 2016-02-24 重庆市统景职业中学 Electric cleaning is groove brush just
CN209109682U (en) * 2018-08-03 2019-07-16 湖南盛源药业股份有限公司 A kind of processing of crude drugs cleaning device
CN111389160A (en) * 2020-04-16 2020-07-10 瞿鹏业 Household formaldehyde cleaner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008026724A1 (en) * 2006-08-31 2008-03-06 Daikin Industries, Ltd. Air conditioner
CN204853711U (en) * 2015-07-17 2015-12-09 成都冠禹科技有限公司 Air purifier with from washing function
CN204950799U (en) * 2015-08-14 2016-01-13 杨景国 Rotatory brush -holder stud, scrubbing brush and dust catcher
CN205040906U (en) * 2015-09-11 2016-02-24 重庆市统景职业中学 Electric cleaning is groove brush just
CN209109682U (en) * 2018-08-03 2019-07-16 湖南盛源药业股份有限公司 A kind of processing of crude drugs cleaning device
CN111389160A (en) * 2020-04-16 2020-07-10 瞿鹏业 Household formaldehyde cleaner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112915706A (en) * 2021-01-26 2021-06-08 周倩芸 High-efficient membrane separation dust collecting equipment
CN112915706B (en) * 2021-01-26 2022-05-24 湖北恒德贾隆塑业有限公司 High-efficient membrane separation dust collecting equipment

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Application publication date: 20201027

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