CN105664641A - Efficient energy-saving environment-friendly dust treatment device - Google Patents
Efficient energy-saving environment-friendly dust treatment device Download PDFInfo
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- CN105664641A CN105664641A CN201610139031.4A CN201610139031A CN105664641A CN 105664641 A CN105664641 A CN 105664641A CN 201610139031 A CN201610139031 A CN 201610139031A CN 105664641 A CN105664641 A CN 105664641A
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- dust
- dust removal
- cleaning case
- removal device
- pipe
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- 239000000428 dust Substances 0.000 title claims abstract description 141
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000004062 sedimentation Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
- 239000008187 granular material Substances 0.000 claims description 16
- 238000001179 sorption measurement Methods 0.000 claims description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 239000002808 molecular sieve Substances 0.000 claims description 10
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 10
- 230000002070 germicidal effect Effects 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 206010035745 Pneumonitis chemical Diseases 0.000 description 1
- 206010040047 Sepsis Diseases 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 208000013223 septicemia Diseases 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 201000001811 toxic pneumonitis Diseases 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses an efficient energy-saving environment-friendly dust treatment device which comprises a base.The upper surface of the base is sequentially provided with a water tank, a dust removal box and a controller from left to right.The right end of the base is provided with a garbage collection box.The bottom of the dust removal box is provided with a blow-off pipe.The end, away from the dust removal box, of the blow-off pipe sequentially penetrates through the upper surface and the right side face of the base and extends out of the base.A primary dust removal device is arranged on the lower middle portion of the inner wall of the right side of the dust removal box.An ultraviolet disinfection lamp is arranged on the upper middle portion of the inner wall of the right side of the dust removal box.An air inlet pipe is arranged on the right side face of the dust removal box in a penetrating mode.The air inlet pipe extends into the dust removal box and is connected with the primary dust removal box.According to the efficient energy-saving environment-friendly dust treatment device, the primary dust removal device and a secondary dust removal device in the dust removal box achieve the effect of thoroughly filtering and removing dust, water treated through the secondary dust removal device falls into a sedimentation basin, a water pump recycles clean water into the water tank again, and water resources are saved.
Description
Technical field
The present invention relates to energy-conserving and environment-protective technical field, be specially the dust treatment plant of a kind of high-efficient energy-saving environment friendly.
Background technology
Dust refers to the aerial solid particle of suspension, and the existence of dust is to maintain the one of the main reasons of global warming in an atmosphere, and environment will be produced disastrous effect by dust too much or very few in air. But in live and work, industrial dust is the natural enemy of human health, being the main cause bringing out multiple disease, elegant dust in an atmosphere often contains many toxic components, such as chromium, manganese, cadmium, lead, hydrargyrum, arsenic etc. After human body sucks dust, very easily go deep into pulmonary, cause toxic pneumonitis or pneumosilicosis, sometimes also can cause pulmonary carcinoma. Being deposited on the pollutant of pulmonary once be dissolved, blood will be directly invaded, cause septicemia, the pollutant not being dissolved, it is also possible to absorbed by cell, cause cyto-architectural destruction. In addition the dust dropping to plant leaf surface can hinder photosynthesis, it is suppressed that its growth.
China is publication once, the patent No.: CN204768091U discloses the dust processing equipment of a kind of energy-conserving and environment-protective, there is certain defect in this dust processing equipment, process for dust is simple water filtration, completely the dust in gas can not be got rid of, come back to and air still exists harm.
Summary of the invention
It is an object of the invention to provide the dust treatment plant of a kind of high-efficient energy-saving environment friendly, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: the dust treatment plant of a kind of high-efficient energy-saving environment friendly, including base, the upper surface of described base is from left to right sequentially provided with water tank, dust cleaning case and controller, the right-hand member of described base is provided with garbage collection box case, the bottom of described dust cleaning case is provided with blow-off pipe, and blow-off pipe sequentially passes through the upper surface of base and right flank away from one end of dust cleaning case and extends to base exterior, the inwall middle and lower part, right side of described dust cleaning case is provided with primary dust removing device, the inwall middle and upper part, right side of described dust cleaning case is provided with ultraviolet germicidal, the right flank of described dust cleaning case runs through and is provided with air inlet pipe, and air inlet pipe extends the inside of dust cleaning case and is connected with primary dust removing device.
The inner left wall of described dust cleaning case is provided with two-stage dust removal device, described primary dust removing device is connected with the bottom right of two-stage dust removal device by breather, the top right side of described dust cleaning case is provided with escape pipe, the intracavity bottom of described dust cleaning case is provided with sedimentation tank, the bottom right of described water tank is connected by one end of water pipe and the first water pump, the other end of this first water pump is connected with sedimentation tank by pipeline, the top of described water tank is connected by outlet pipe and the second water pump, the right-hand member of this second water pump is connected with the two-stage dust removal device in water tank by water inlet pipe, described controller and the first water pump, second water pump and ultraviolet germicidal electrical connection.
Preferably, described primary dust removing device includes non-woven fabrics filter cotton coarse filtration layer, molecular sieve layer and activated carbon granule adsorption layer, and described non-woven fabrics filter cotton coarse filtration layer, molecular sieve layer and activated carbon granule adsorption layer are sequentially arranged at the inside of primary dust removing device.
Preferably, described molecular sieve layer is by two layers of foam nickel screen plate and the activated carbon granule that is filled between two layers of foam nickel screen plate.
Preferably, described activated carbon granule adsorption layer is set to three layers, and the spacing of three layers activated carbon granule adsorption layer is gradually increased.
Preferably, the inside of described two-stage dust removal device is provided with dividing plate, the quantity of this dividing plate is three, and three dividing plates are staggered installation of on the inwall of two-stage dust removal device, each dividing plate is equipped with shower nozzle, the bottom of described two-stage dust removal device is provided with through hole, and the right flank top of described two-stage dust removal device is provided with gas outlet.
Preferably, described blow-off pipe and air inlet pipe are equipped with control valve.
Compared with prior art, the invention has the beneficial effects as follows:
(1), the dust treatment plant of high-efficient energy-saving environment friendly of the present invention, simple in construction, reach the filtration elimination effect to dust in air, primary dust removing device and two-stage dust removal device in dust cleaning case have reached dust is thoroughly filtered the effect of removing, by the improvement to primary dust removing device and two-stage dust removal device, at dust through dust arrester, cleared up by different filter courses, reach the effect of high-efficiency environment friendly.
(2), the dust treatment plant of high-efficient energy-saving environment friendly of the present invention, reach the effect that water resource recycles, effectively dust can be processed, can reuse again, water after the process of two-stage dust removal device falls in sedimentation tank, pump handle clear water is recovered to water tank, saving water resource again, reaches energy-efficient effect.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is two-stage dust removal device schematic diagram of the present invention.
In figure: 1 base, 2 water tanks, 3 dust cleaning cases, 4 controllers, 5 blow-off pipes, 6 primary dust removing devices, 61 non-woven fabrics filter cotton coarse filtration layers, 62 molecular sieve layers, 63 activated carbon granule adsorption layers, 7 ultraviolet germicidals, 8 two-stage dust removal devices, 9 sedimentation tanks, 10 first water pumps, 11 second water pumps, 12 dividing plates.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1-2, the present invention provides a kind of technical scheme: the dust treatment plant of a kind of high-efficient energy-saving environment friendly, simple in construction, reach the filtration elimination effect to dust in air, including base 1, the upper surface of base 1 is from left to right sequentially provided with water tank 2, dust cleaning case 3 and controller 4, the right-hand member of base 1 is provided with garbage collection box, the bottom of dust cleaning case 3 is provided with blow-off pipe 5, impurity after precipitation is drained through blow-off pipe 5, and blow-off pipe 5 sequentially passes through the upper surface of base 1 and right flank away from one end of dust cleaning case 3 and to extend to base 1 outside, blow-off pipe 5 and air inlet pipe are equipped with control valve, the inwall middle and lower part, right side of dust cleaning case 3 is provided with primary dust removing device 6, primary dust removing device 6 includes non-woven fabrics filter cotton coarse filtration layer 61, molecular sieve layer 62 and activated carbon granule adsorption layer 63, dust bulky grain can be adsorbed by non-woven fabrics filter cotton coarse filtration layer 61, non-woven fabrics filter cotton coarse filtration layer 61, molecular sieve layer 62 and activated carbon granule adsorption layer 63 are sequentially arranged at the inside of primary dust removing device 6, molecular sieve layer 62 is by two layers of foam nickel screen plate and the activated carbon granule that is filled between two layers of foam nickel screen plate, activated carbon granule adsorption layer 63 is set to three layers, and the spacing of three layers activated carbon granule adsorption layer 63 is gradually increased, the inwall middle and upper part, right side of dust cleaning case 3 is provided with ultraviolet germicidal 7, ultraviolet germicidal 7 reaches the effect of sterilization, the right flank of dust cleaning case 3 runs through and is provided with air inlet pipe, and air inlet pipe extends the inside of dust cleaning case 3 and is connected with primary dust removing device 6.
The inner left wall of dust cleaning case 3 is provided with two-stage dust removal device 8, primary dust removing device 6 and two-stage dust removal device 8 in dust cleaning case 3 have reached dust is thoroughly filtered the effect of removing, by the improvement to primary dust removing device 6 and two-stage dust removal device 8, at dust through dust arrester, cleared up by different filter courses, reach the effect of environmental protection, the inside of two-stage dust removal device 8 is provided with dividing plate 12, the quantity of this dividing plate 12 is three, and three dividing plates 12 are staggered installation of on the inwall of two-stage dust removal device 8, each dividing plate 12 is equipped with shower nozzle, the bottom of two-stage dust removal device 8 is provided with through hole, the right flank top of two-stage dust removal device 8 is provided with gas outlet, primary dust removing device 6 is connected with the bottom right of two-stage dust removal device 8 by breather, the top right side of dust cleaning case 3 is provided with escape pipe, the intracavity bottom of dust cleaning case 3 is provided with sedimentation tank 9, the bottom right of water tank 2 is connected by one end of water pipe and the first water pump 10, the other end of this first water pump 10 is connected with sedimentation tank 9 by pipeline, the top of water tank 2 is connected by outlet pipe and the second water pump 11, the right-hand member of this second water pump 11 is connected with the two-stage dust removal device 8 in water tank 2 by water inlet pipe, water after two-stage dust removal device 8 process falls in sedimentation tank 9, pump handle clear water is recovered to water tank 2 again, saving water resource, controller 4 and the first water pump 10, second water pump 11 and ultraviolet germicidal 7 electrically connect.
During use, dusty gas is inputted in dust cleaning case 3 from air inlet pipe, the first water pump 10 and the second water pump 11 is controlled by controller 4, dust is carried out a Filtration Adsorption through primary dust removing device 6 by gas, gas reaches in two-stage dust removal device 8 again in primary dust removing device 6, water sprinkling is carried out in two-stage dust removal device 8, rare dusty gas is carried out secondary removing, water containing dust falls into precipitation in sedimentation tank 9 in through hole, impurity after precipitation is drained through blow-off pipe 5, gas is discharged from the gas outlet on two-stage dust removal device 8 top, gas sterilizes under the irradiation of ultraviolet germicidal 7, finally clean gas is discharged from escape pipe.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification without departing from the principles and spirit of the present invention, the scope of the present invention be defined by the appended.
Claims (6)
1. the dust treatment plant of a high-efficient energy-saving environment friendly, including base (1), the upper surface of described base (1) is from left to right sequentially provided with water tank (2), dust cleaning case (3) and controller (4), the right-hand member of described base (1) is provided with garbage collection box, it is characterized in that: the bottom of described dust cleaning case (3) is provided with blow-off pipe (5), and blow-off pipe (5) sequentially passes through the upper surface of base (1) and right flank away from one end of dust cleaning case (3) and to extend to base (1) outside, the inwall middle and lower part, right side of described dust cleaning case (3) is provided with primary dust removing device (6), the inwall middle and upper part, right side of described dust cleaning case (3) is provided with ultraviolet germicidal (7), the right flank of described dust cleaning case (3) runs through and is provided with air inlet pipe, and air inlet pipe extends the inside of dust cleaning case (3) and is connected with primary dust removing device (6),
The inner left wall of described dust cleaning case (3) is provided with two-stage dust removal device (8), described primary dust removing device (6) is connected by the bottom right of breather with two-stage dust removal device (8), the top right side of described dust cleaning case (3) is provided with escape pipe, the intracavity bottom of described dust cleaning case (3) is provided with sedimentation tank (9), the bottom right of described water tank (2) is connected by one end of water pipe and the first water pump (10), the other end of this first water pump (10) is connected with sedimentation tank (9) by pipeline, the top of described water tank (2) is connected by outlet pipe and the second water pump (11), the right-hand member of this second water pump (11) is connected with the two-stage dust removal device (8) in water tank (2) by water inlet pipe, described controller (4) and the first water pump (10), second water pump (11) and ultraviolet germicidal (7) electrical connection.
2. the dust treatment plant of a kind of high-efficient energy-saving environment friendly according to claim 1, it is characterized in that: described primary dust removing device (6) includes non-woven fabrics filter cotton coarse filtration layer (61), molecular sieve layer (62) and activated carbon granule adsorption layer (63), and described non-woven fabrics filter cotton coarse filtration layer (61), molecular sieve layer (62) and activated carbon granule adsorption layer (63) are sequentially arranged at the inside of primary dust removing device (6).
3. the dust treatment plant of a kind of high-efficient energy-saving environment friendly according to claim 2, it is characterised in that: described molecular sieve layer (62) is by two layers of foam nickel screen plate and the activated carbon granule that is filled between two layers of foam nickel screen plate.
4. the dust treatment plant of a kind of high-efficient energy-saving environment friendly according to claim 2, it is characterised in that: described activated carbon granule adsorption layer (63) is set to three layers, and the spacing of three layers activated carbon granule adsorption layer (63) is gradually increased.
5. the dust treatment plant of a kind of high-efficient energy-saving environment friendly according to claim 1, it is characterized in that: the inside of described two-stage dust removal device (8) is provided with dividing plate (12), the quantity of this dividing plate (12) is three, and three dividing plates (12) are staggered installation of on the inwall of two-stage dust removal device (8), each dividing plate is equipped with shower nozzle on (12), the bottom of described two-stage dust removal device (8) is provided with through hole, and the right flank top of described two-stage dust removal device (8) is provided with gas outlet.
6. the dust treatment plant of a kind of high-efficient energy-saving environment friendly according to claim 1, it is characterised in that: described blow-off pipe (5) and air inlet pipe are equipped with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610139031.4A CN105664641A (en) | 2016-03-13 | 2016-03-13 | Efficient energy-saving environment-friendly dust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610139031.4A CN105664641A (en) | 2016-03-13 | 2016-03-13 | Efficient energy-saving environment-friendly dust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105664641A true CN105664641A (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610139031.4A Pending CN105664641A (en) | 2016-03-13 | 2016-03-13 | Efficient energy-saving environment-friendly dust treatment device |
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| Country | Link |
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| CN (1) | CN105664641A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105920932A (en) * | 2016-06-18 | 2016-09-07 | 张阳康 | Energy-concerving and environment-protective and high-efficient omnidirectional dust remover for industrial workshop |
| CN107126818A (en) * | 2017-06-27 | 2017-09-05 | 西南科技大学 | A kind of nanometer dust absorption treating device and method |
| CN107376562A (en) * | 2017-08-02 | 2017-11-24 | 浙江万源环保机械科技有限公司 | A kind of fountain cleaner |
| CN108500846A (en) * | 2018-03-29 | 2018-09-07 | 宁波海蔓汽车科技有限公司 | A kind of automobile polishing dust cleaning device |
| CN108525453A (en) * | 2018-04-29 | 2018-09-14 | 王爱金 | A kind of environmental protecting device for handling dust |
| CN109045917A (en) * | 2018-09-17 | 2018-12-21 | 郑州源冉生物技术有限公司 | A kind of use for laboratory air filter based on biotechnology |
| CN112642244A (en) * | 2020-11-29 | 2021-04-13 | 胡家应 | Dust fall purifier of dusty waste gas |
-
2016
- 2016-03-13 CN CN201610139031.4A patent/CN105664641A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105920932A (en) * | 2016-06-18 | 2016-09-07 | 张阳康 | Energy-concerving and environment-protective and high-efficient omnidirectional dust remover for industrial workshop |
| CN107126818A (en) * | 2017-06-27 | 2017-09-05 | 西南科技大学 | A kind of nanometer dust absorption treating device and method |
| CN107376562A (en) * | 2017-08-02 | 2017-11-24 | 浙江万源环保机械科技有限公司 | A kind of fountain cleaner |
| CN108500846A (en) * | 2018-03-29 | 2018-09-07 | 宁波海蔓汽车科技有限公司 | A kind of automobile polishing dust cleaning device |
| CN108525453A (en) * | 2018-04-29 | 2018-09-14 | 王爱金 | A kind of environmental protecting device for handling dust |
| CN109045917A (en) * | 2018-09-17 | 2018-12-21 | 郑州源冉生物技术有限公司 | A kind of use for laboratory air filter based on biotechnology |
| CN112642244A (en) * | 2020-11-29 | 2021-04-13 | 胡家应 | Dust fall purifier of dusty waste gas |
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Application publication date: 20160615 |
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| WD01 | Invention patent application deemed withdrawn after publication |