CN105013261A - Outdoor haze purifying treatment system - Google Patents
Outdoor haze purifying treatment system Download PDFInfo
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- CN105013261A CN105013261A CN201510389405.3A CN201510389405A CN105013261A CN 105013261 A CN105013261 A CN 105013261A CN 201510389405 A CN201510389405 A CN 201510389405A CN 105013261 A CN105013261 A CN 105013261A
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Abstract
The invention relates to an outdoor haze purifying treatment system. The outdoor haze purifying treatment system comprises a filter and two cleaning purifiers, i.e., an upper cleaning purifier and a lower cleaning purifier, wherein the filter is located between the upper cleaning purifier and the lower cleaning purifier; the filter comprises a cabinet, an air outlet window is formed in the front sidewall of the cabinet, an air blower is fixedly mounted at the air outlet window, an air inlet window is formed in the rear sidewall of the cabinet, and a non-woven fabric is mounted at the air inlet window; and each cleaning purifier comprises a water tank, driving rollers are oppositely rotatably mounted in each water tank, the corresponding driving rollers are in transmission connection with a motor, and the two ends of the non-woven fabric are respectively connected with the corresponding upper and lower driving rollers. Front-row steel rollers and back-row steel rollers are correspondingly arranged ahead of and behind the air inlet window, and the non-woven fabric is wound between the front-row steel rollers and the back-row steel rollers in an S shape. Stiffening ribs are fixedly connected between the adjacent front-row steel rollers and back-row steel rollers and are located at the air outlet side of the non-woven fabric; and each stiffening rib comprises two connecting plates which are correspondingly arranged at the left and right sides, the connecting plates are fixedly connected with the front-row steel rollers and the back-row steel rollers in a pairwise-tangential manner, and round bars are fixedly connected between the two connecting plates of each layer.
Description
Technical field
The present invention relates to a kind of outdoor air cleaning system, particularly relate to a kind of outdoor haze cleaning treatment system.
Background technology
Along with the quickening of process of industrialization and the raising of people's quality of life level, increasing to the consumption of coal and oil in life, the air pollutants given off due to family expenses, commercialization, industry, building etc. get more and more, the quantity of PM2.5 in air, pollen, dust etc. is also sharply increased, thus shone into haze phenomenon, have a strong impact on daily life and healthy.
In order to improve air quality, need to be filtered the pollutant in air by air cleaning unit, and the small-sized clarifier of indoor can only carry out purification of air among a small circle, be difficult to the effect arriving outdoor large area purification of air, therefore need a kind of air cleaning unit that may be used for the purification of outdoor large area.
Summary of the invention
The object of this invention is to provide a kind of outdoor haze cleaning treatment system, this system can carry out large-area purification of air to outdoor.
For achieving the above object, the technical solution used in the present invention is:
A kind of outdoor haze cleaning treatment system, is characterized in that, comprise filter and upper and lower two cover cleaning devices, filter bits is between upper and lower two cover cleaning devices; Filter comprises cabinet, and the front side wall of cabinet has air outlet window, and air outlet window place is installed with blower fan, and the rear wall of cabinet has air-inlet window, and air-inlet window place is installed on non-woven fabrics; Often overlap cleaning device and all comprise tank, be relatively rotatably installed with driven roller in tank, driven roller is connected with motor, and the two ends of non-woven fabrics are connected with upper and lower driven roller respectively.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, before and after described air-inlet window place, correspondence is provided with front-seat steel rider and rear row's steel rider, and described non-woven fabrics is that serpentine is wrapped between front-seat steel rider and rear row's steel rider.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, be fixedly connected with reinforcement between adjacent described front-seat steel rider and rear row's steel rider, reinforcement is positioned at the air side of described non-woven fabrics; Reinforcement comprises two connecting plates that left and right sides correspondence is arranged, connecting plate and front-seat steel rider and rear row's steel rider is tangent is between two fixedly linked, and is fixedly connected with round muscle between two connecting plates of every layer.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, air outlet window place on described cabinet front side wall is installed with fixed head, what fixed head offers circle crosses wind passage, the diameter crossing wind passage two ends is greater than the diameter of its inside, the two ends crossing wind passage form circular groove, and described assembling is in mistake wind passage.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, two described driven rollers are relatively rotatably installed with in described tank, driven roller lays respectively at front side in tank and rear side, the driven roller of front side is connected with described motor-driven, the driven roller of rear side is positioned at above and below described non-woven fabrics, and non-woven fabrics is connected with this driven roller transmission outside the driven roller of rear side.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, relatively be rotatably installed with three described driven rollers in described tank, the position of middle driven roller is lower than the line of both sides driven roller, and described non-woven fabrics is connected with its transmission on the downside of the driven roller of centre.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, described tank internal fixtion is provided with the hairbrush arranged in pairs, and described non-woven fabrics passes in the middle of hairbrush; Be installed with dust catcher outside tank, non-woven fabrics is pressed close to dust catcher and is arranged.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, the sidewall of described tank is installed with non-woven fabrics inductor, described non-woven fabrics is installed with non-woven fabrics sensing chip, non-woven fabrics sensing chip is corresponding with non-woven fabrics inductor and the two is connected by actuated signal control.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, be provided with dividing plate in described tank, the homonymy free end of described driven roller passes dividing plate, is connected with synchronous pulley respectively, is connected with Timing Belt outside synchronous pulley.
According to described a kind of outdoor haze cleaning treatment system, it is characterized in that, described tank is equipped with water inlet pipe and outlet pipe, water inlet pipe is provided with water inlet pipe automatic regulating valve, and outlet pipe is provided with outlet pipe automatic regulating valve; Tank internal fixtion is provided with level sensor, and level sensor controls to be connected by information with outlet pipe automatic regulating valve with water inlet pipe automatic regulating valve.
This system is controlled by PLC system, air flowing is driven by blower fan, non-woven fabrics is filtered air, after filtering a period of time, rotated by driven by motor Timing Belt again, thus drive non-woven fabrics in cleaning device, carry out rolling and unreel, thus the relative position of non-woven fabrics in adjustment filter, make non-woven fabrics can normally dedusting, and the non-woven fabrics sent out in cleaning device is after dedusting, washing and blot, can send back in filter and reuse, the water after cleaning carries out processing and recycling through water treatment facilities.
The non-woven fabrics that the present invention is 0.3um ~ 10um by employing filter bores aperture carries out filtration, purification to the pollutant in outdoor air, effective filtration of solid particulate matter in air can be realized, this system in a row can be combined into unit, under the synergy of several rows of unit, can large area air outside clean room in the short time, thus reach the object purified air, and draught fan impeller is by leaf joint process, power of motor can be reduced, adopt fluid motor-driven, such that volume of the present invention is little, energy consumption is low.
Accompanying drawing explanation
Fig. 1 is perspective cross-sectional structural representation of the present invention;
Fig. 2 is side, sectional structural representation of the present invention;
Fig. 3 is perspective view of the present invention;
Fig. 4 is the horizontal cross-sectional structural representation of middle filtrator of the present invention;
Fig. 5 is the side, sectional structural representation of middle filtrator of the present invention;
Fig. 6 is the structural representation of reinforcement in Fig. 5;
Fig. 7 is the connection diagram of driven roller and minor axis in the present invention;
Fig. 8 is the plan structure schematic diagram of tank in the present invention.
In accompanying drawing:
1, tank; 2, cabinet; 3, fixed head; 4, fan supporter; 5, impeller; 6, leaf joint; 7, motor; 8, chain; 9, cleaning device; 10, dividing plate; 11, Timing Belt; 12, synchronous pulley; 13, non-woven fabrics; 14, front-seat steel rider; 15, rear row's steel rider; 16, reinforcement; 17, muscle is justified; 18, dust catcher; 19, driven roller; 20, hairbrush; 21, minor axis; 22, Timing Belt auxiliary wheel; 23, level sensor; 24, non-woven fabrics inductor; 25, non-woven fabrics sensing chip; 26, hydraulic motor; 27, bearing block.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
A kind of outdoor haze cleaning treatment system, as shown in Figures 1 to 8, comprise filter and upper and lower two cover cleaning devices 9, filter bits is between upper and lower two cover cleaning devices 9; Filter comprises cabinet 2, and the front side wall of cabinet 2 has air outlet window, and air outlet window place is installed with blower fan, and the rear wall of cabinet 2 has air-inlet window, and air-inlet window place is installed on non-woven fabrics 13; Often overlap cleaning device 9 and all comprise tank 1, be relatively rotatably installed with driven roller 19 in tank 1, driven roller 19 is connected with motor 7, and the two ends of non-woven fabrics 13 are connected with upper and lower driven roller 19 respectively.Before and after described air-inlet window place, correspondence is provided with front-seat steel rider 14 and rear row's steel rider 15, and described non-woven fabrics 13 is wrapped between front-seat steel rider 14 and rear row's steel rider 15 in serpentine.
In the present embodiment, be fixedly connected with reinforcement 16 between adjacent described front-seat steel rider 14 and rear row's steel rider 15, reinforcement 16 is positioned at the air side of described non-woven fabrics 13; Reinforcement 16 comprises two connecting plates that left and right sides correspondence is arranged, connecting plate and front-seat steel rider 14 and rear row's steel rider 15 is tangent is between two fixedly linked, and is fixedly connected with round muscle 17 between two connecting plates of every layer.Air outlet window place on described cabinet 2 front side wall is installed with fixed head 3, what fixed head 2 offers circle crosses wind passage, the diameter crossing wind passage two ends is greater than the diameter of its inside, and the two ends of wind passage form circular groove excessively, and described assembling is in mistake wind passage.
Two described driven rollers 19 are relatively rotatably installed with in described tank 1, driven roller 19 lays respectively at front side in tank 1 and rear side, the driven roller 19 of front side is connected with the transmission of described motor 7, the driven roller 19 of rear side is positioned at above and below described non-woven fabrics 13, and non-woven fabrics 13 is connected with this driven roller 19 transmission outside the driven roller 19 of rear side.Relatively be rotatably installed with three described driven rollers 19 in described tank 1, the position of middle driven roller 19 is lower than the line of both sides driven roller 19, and described non-woven fabrics 13 is connected with its transmission on the downside of the driven roller 19 of centre.
In the present embodiment, described tank 1 internal fixtion is provided with the hairbrush 20 arranged in pairs, and described non-woven fabrics 13 passes in the middle of hairbrush 20; Be installed with dust catcher 18 outside tank 1, non-woven fabrics 13 is pressed close to dust catcher 18 and is arranged.The sidewall of described tank 1 is installed with non-woven fabrics inductor 24, described non-woven fabrics 13 is installed with non-woven fabrics sensing chip 25, non-woven fabrics sensing chip 25 is corresponding with non-woven fabrics inductor 24 and the two is connected by actuated signal control.
Be provided with dividing plate 10 in described tank 1, the homonymy free end of described driven roller 19 passes dividing plate 10, is connected with synchronous pulley 12 respectively, is connected with Timing Belt 11 outside synchronous pulley 12.Described tank 1 is equipped with water inlet pipe and outlet pipe, and water inlet pipe is provided with water inlet pipe automatic regulating valve, and outlet pipe is provided with outlet pipe automatic regulating valve; Tank 1 internal fixtion is provided with level sensor 23, and level sensor 23 controls to be connected by information with outlet pipe automatic regulating valve with water inlet pipe automatic regulating valve.
In the present invention, motor is variable-frequency motor, and driven roller is steel rider.Dividing plate wherein in the tank of top is also rotatably installed with a Timing Belt auxiliary wheel relatively, and Timing Belt is connected with the transmission of Timing Belt auxiliary wheel.Motor is connected by chain drive with driven roller; Synchronous belt pulley transmission is connected with minor axis, and driven roller is connected with synchronous belt pulley transmission by minor axis respectively.In the present embodiment, blower fan comprises fan supporter, and fan supporter is connected with fixed head, and fan supporter is fixed with bearing block, is connected with impeller and hydraulic motor in bearing block by rotary main shaft in both sides, front and back; Impeller comprises radially, multiple blades of equidistantly distribution, and blade is fixedly connected with leaf joint; Leaf joint is toroidal, and leaf Ring current distribution is the emission center of blade; The joining of leaf joint and blade is positioned on blade, emission center side 4/6 to 5/6 place of distance blade; Leaf joint extends connection along the width of blade to the opposite side of blade from the air intake side of blade, and leaf joint is across 70% ~ 100% of width of blade.The filter bores aperture of described non-woven fabrics is 0.3um ~ 10um.Be provided with protective cover on front side of air outlet window He on rear side of air-inlet window, above tank, be also provided with protective cover.
In the present invention, the square box of cabinet to be rib length be 3 ~ 4m, the sidewall thickness of cabinet is 80mm, the two sides, front and back of cabinet are opened wide, all the other each adopts corrosion resistant plate welded closure, fixed head is fixed with before cabinet, fixed head is by header board, rear plate and excessively wind passage composition, front and rear panels respectively there is the groove of a bowl-type, bottom portion of groove is air vent, air vent was fixed with wind passage, crossing wind passage is horn mouth form, cabinet roof is concordant with left and right sides wall with before diapire, cabinet roof and diapire below than left and right sides wall inwardly short 150 ~ 200mm.After cabinet, perpendicular to left and right sides wall, be fixed with 11 by bearing after arrange steel rider, arrange steel rider afterwards for 11 to spill upper and lower two side in cabinet rear, slightly and be on same vertical guide, cabinet inside, with rear row's steel rider horizontal range be 1 ~ 2.5m position on, with the direction identical with rear row's steel rider, be fixed wtih 10 front-seat steel riders by bearing, each front-seat steel rider is arranged on the perpendicular bisector of steel rider after being positioned at rear adjacent two, and the diameter of steel rider is 80mm.Fixed head is provided with four orthogonal fan supporters, fan supporter is fixed with bearing block, and be fixed with rotary main shaft by bearing in bearing block, the both sides, front and back of rotary main shaft are connected to impeller and hydraulic motor, the blade of impeller is welded with leaf joint, and the diameter of impeller is 1.5 ~ 1.8M.
In the present invention, tank is rectangular structure, long is 3.3M, wide is 3M, height is 0.4M, thickness of slab is 80MM, dividing plate is welded with in it, gap is left in bottom of gullet in dividing plate bottom surface, by liquid, dividing plate is positioned at the side of tank, other sidewalls of dividing plate and tank surround the square region of 3M*3M, tank to be positioned at directly over cabinet and immediately below, dividing plate in the tank of below and the tank sidewall relative with dividing plate project upwards higher than cabinet, by bolt, cabinet is fixed on the tank of below, top the rear wall of tank and the roof of cabinet after concordant, lower than above other each wooden partitions of the tank of top above rear wall, the tank of top is bolted on above cabinet.
In the square region of tank, with on the direction of divider upright, by bearing, 3 driven rollers are fixed between the sidewall of tank and dividing plate, the diameter of driven roller is 80MM, middle driven roller is lower than the driven roller on both sides, and be positioned at the lower partition, in the tank of top, the driven roller being in rear side is positioned at the top of tank rear wall, and slightly protrude from tank rear wall backward, in upper lower flume, the driven roller and the rear row's steel rod that are in rear side are positioned at same vertical guide, be positioned at wherein one end of the driving steel rod of the same side through dividing plate, extend out to outside dividing plate, which is provided with connection keyhole, and be connected with a minor axis by connecting key, fixed by flat head bolt.Be fixed with synchronous pulley with on the minor axis driving steel rod to be connected, on the minor axis in front, between dividing plate and synchronous pulley, be fixed with gear, gear is connected with motor fixing before dividing plate by chain.
Below the synchronous pulley that in the middle of on dividing plate in the tank of top, driven roller connects, a Timing Belt auxiliary wheel is installed, synchronous pulley in tank and Timing Belt auxiliary wheel are wrapped Timing Belt with S shape canoe, and Timing Belt is wrapped over above synchronous pulley that front and back two driven roller connects and goes into closed-loop path; Timing Belt in the tank of below forms closed-loop path by three synchronous pulleys.
In the present invention, front two rows steel rider (i.e. front-seat steel rider and rear row's steel rider) is wrapped with the canoe of S shape the non-woven fabrics that filter bores aperture is 0.3um ~ 10um, the air side of non-woven fabrics is provided with reinforcement, non-woven fabrics is turned back at rear row's steel rider place of highest and lowest, continue respectively to be connected with the driven roller transmission being positioned at upper and lower two tank inner back side, non-woven fabrics in tank is wrapped on driving steel rod along the driving direction of Timing Belt, and the end of non-woven fabrics is fixed on tank inside and is positioned on the driven roller of front side.Non-woven fabrics is fixed with non-woven fabrics sensing chip, in tank, the both sides up and down of non-woven fabrics are provided with hairbrush, and tank rear, two, left and right sidewall are stretched out backward, have been bolted dust catcher in the position near non-woven fabrics.
In the present invention, the both sides of reinforcement are the thin version (i.e. connecting plate) of two cuboids, equidistantly be welded with the round muscle that five diameters are 10 ~ 20mm in the middle of two pieces of thin versions of cuboid, and the thin version of two cuboids is welded on cabinet inside with the direction tangent between two with front two rows steel rider.Front-back and the tank of cabinet are also provided with net-shaped protective cover outward, and device entirety is stainless steel structure, and steel rider bearing place is provided with water seal, is provided with level sensor and non-woven fabrics inductor, tank is equipped with water inlet pipe and outlet pipe in tank, the resistance to water erosion of Timing Belt.
The present invention is controlled by PLC system, the non-woven fabrics length of filter-portion is 40 ~ 44m, the nonwoven fabric roll that the 43 ~ 46m that prestores in tank is long, during start, non-woven fabrics sensing chip is arranged in the induction zone of the non-woven fabrics inductor of upper flume or lower flume, hydraulic motor drives blower fan to rotate, blower fan wind-force can reach 7 ~ 8 grades, thus produce the air-flow sprung up to cabinet inside, after the air contact aperture with particulate pollutant is the non-woven fabrics of 0.5 ~ 2.5um, the particulate pollutant that particle diameter is greater than filter bores aperture will be filtered out by non-woven fabrics, gas after filtration is by outside blower fan blowout cabinet.When system purification outdoor air is after 3 ~ 5 hours, water filling in tank opened by water inlet pipe automatic regulating valve, and when water level reaches the induction zone of level sensor, water inlet pipe automatic regulating valve cuts out.Now under the induction effect of non-woven fabrics inductor, motor rotates forward, thus transmit non-woven fabrics downward or upward by chain-driving Timing Belt, dust catcher starts simultaneously, one of them absorbs moisture unnecessary on non-woven fabrics, the dust that non-woven fabrics floats absorbed by another dust catcher, after non-woven fabrics enters tank, by hairbrush, it is cleaned, when non-woven fabrics sensing chip is transferred to after the induction region of non-woven fabrics inductor in tank, under the induction effect of non-woven fabrics inductor, motor quits work, outlet pipe automatic regulating valve is opened simultaneously, water in tank is put into sewage diposal area and carries out purified treatment, after releasing completely, outlet pipe automatic regulating valve cuts out, air cleaning unit enters steady operation.In system works after 3 ~ 5 hours, continue to inject water in tank, this time under the effect of inductor, motor reversal, makes non-woven fabrics to the motion of another tank direction, completes cleaning.
Claims (10)
1. an outdoor haze cleaning treatment system, is characterized in that, comprise filter and upper and lower two covers cleaning device (9), filter bits is between upper and lower two covers cleaning device (9); Filter comprises cabinet (2), and the front side wall of cabinet (2) has air outlet window, and air outlet window place is installed with blower fan, and the rear wall of cabinet (2) has air-inlet window, and air-inlet window place is installed on non-woven fabrics (13); Often overlap cleaning device (9) and all comprise tank (1), be relatively rotatably installed with driven roller (19) in tank (1), driven roller (19) is connected with motor (7), and the two ends of non-woven fabrics (13) are connected with upper and lower driven roller (19) respectively.
2. a kind of outdoor haze cleaning treatment system according to claim 1, it is characterized in that, before and after described air-inlet window place, correspondence is provided with front-seat steel rider (14) and rear row's steel rider (15), and described non-woven fabrics (13) is wrapped in serpentine between front-seat steel rider (14) and rear row's steel rider (15).
3. a kind of outdoor haze cleaning treatment system according to claim 2, it is characterized in that, be fixedly connected with reinforcement (16) between adjacent described front-seat steel rider (14) and rear row's steel rider (15), reinforcement (16) is positioned at the air side of described non-woven fabrics (13); Reinforcement (16) comprises two connecting plates that left and right sides correspondence is arranged, connecting plate and front-seat steel rider (14) and rear row's steel rider (15) is tangent is between two fixedly linked, and is fixedly connected with round muscle (17) between two connecting plates of every layer.
4. a kind of outdoor haze cleaning treatment system according to claim 3, it is characterized in that, air outlet window place on described cabinet (2) front side wall is installed with fixed head (3), what fixed head (2) offers circle crosses wind passage, the diameter crossing wind passage two ends is greater than the diameter of its inside, the two ends crossing wind passage form circular groove, and described assembling is in mistake wind passage.
5. a kind of outdoor haze cleaning treatment system according to claim 1, it is characterized in that, two described driven rollers (19) are relatively rotatably installed with in described tank (1), driven roller (19) lays respectively at front side in tank (1) and rear side, the driven roller (19) of front side is connected with described motor (7) transmission, the driven roller (19) of rear side is positioned at above and below described non-woven fabrics (13), and non-woven fabrics (13) is connected with this driven roller (19) transmission through driven roller (19) outside of rear side.
6. a kind of outdoor haze cleaning treatment system according to claim 5, it is characterized in that, three described driven rollers (19) are relatively rotatably installed with in described tank (1), the position of middle driven roller (19), lower than the line of both sides driven roller (19), is connected with its transmission on the downside of the driven roller (19) of described non-woven fabrics (13) through centre.
7. a kind of outdoor haze cleaning treatment system according to claim 6, is characterized in that, described tank (1) internal fixtion is provided with the hairbrush (20) arranged in pairs, and described non-woven fabrics (13) passes in the middle of hairbrush (20); Tank (1) outside is installed with dust catcher (18), and non-woven fabrics (13) is pressed close to dust catcher (18) and arranged.
8. a kind of outdoor haze cleaning treatment system according to claim 7, it is characterized in that, the sidewall of described tank (1) is installed with non-woven fabrics inductor (24), described non-woven fabrics (13) is installed with non-woven fabrics sensing chip (25), non-woven fabrics sensing chip (25) is corresponding with non-woven fabrics inductor (24) and the two is connected by actuated signal control.
9. a kind of outdoor haze cleaning treatment system according to claim 8, it is characterized in that, dividing plate (10) is provided with in described tank (1), the homonymy free end of described driven roller (19) passes dividing plate (10), is connected with synchronous pulley (12) respectively, and synchronous pulley (12) outside is connected with Timing Belt (11).
10. a kind of outdoor haze cleaning treatment system according to claim 9, is characterized in that, (1) is equipped with water inlet pipe and outlet pipe to described tank, and water inlet pipe is provided with water inlet pipe automatic regulating valve, and outlet pipe is provided with outlet pipe automatic regulating valve; Tank (1) internal fixtion is provided with level sensor (23), and level sensor (23) controls to be connected by information with outlet pipe automatic regulating valve with water inlet pipe automatic regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389405.3A CN105013261B (en) | 2015-07-06 | 2015-07-06 | A kind of outdoor haze cleaning treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389405.3A CN105013261B (en) | 2015-07-06 | 2015-07-06 | A kind of outdoor haze cleaning treatment system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105013261A true CN105013261A (en) | 2015-11-04 |
| CN105013261B CN105013261B (en) | 2017-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510389405.3A Expired - Fee Related CN105013261B (en) | 2015-07-06 | 2015-07-06 | A kind of outdoor haze cleaning treatment system |
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| Country | Link |
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| CN (1) | CN105013261B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999907A (en) * | 2016-07-07 | 2016-10-12 | 北京巨维通科技有限公司 | Outdoor haze filter with anti-slip non-woven fabric |
| CN111359338A (en) * | 2020-02-12 | 2020-07-03 | 葛飞月 | Dust collection mulching film for construction site |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH07303813A (en) * | 1994-05-16 | 1995-11-21 | Taikisha Ltd | Oil mist capturing device |
| CN201776043U (en) * | 2010-06-22 | 2011-03-30 | 广州海呈空调技术有限公司 | Self-cleaning air filter apparatus |
| CN203694802U (en) * | 2014-02-17 | 2014-07-09 | 郑州金石环境技术有限公司 | Oil fume purifying device with movable brush |
| CN203954892U (en) * | 2014-06-23 | 2014-11-26 | 李进 | Automatic circulating type air cleaner |
| CN204246988U (en) * | 2014-11-26 | 2015-04-08 | 上海禾益净化设备制造有限公司 | A kind of folded form Coiled-curtain-type filter |
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2015
- 2015-07-06 CN CN201510389405.3A patent/CN105013261B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07303813A (en) * | 1994-05-16 | 1995-11-21 | Taikisha Ltd | Oil mist capturing device |
| CN201776043U (en) * | 2010-06-22 | 2011-03-30 | 广州海呈空调技术有限公司 | Self-cleaning air filter apparatus |
| CN203694802U (en) * | 2014-02-17 | 2014-07-09 | 郑州金石环境技术有限公司 | Oil fume purifying device with movable brush |
| CN203954892U (en) * | 2014-06-23 | 2014-11-26 | 李进 | Automatic circulating type air cleaner |
| CN204246988U (en) * | 2014-11-26 | 2015-04-08 | 上海禾益净化设备制造有限公司 | A kind of folded form Coiled-curtain-type filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999907A (en) * | 2016-07-07 | 2016-10-12 | 北京巨维通科技有限公司 | Outdoor haze filter with anti-slip non-woven fabric |
| CN111359338A (en) * | 2020-02-12 | 2020-07-03 | 葛飞月 | Dust collection mulching film for construction site |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105013261B (en) | 2017-01-04 |
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