CN115212680A - Fly ash collecting and treating device capable of filtering step by step - Google Patents
Fly ash collecting and treating device capable of filtering step by step Download PDFInfo
- Publication number
- CN115212680A CN115212680A CN202210960302.8A CN202210960302A CN115212680A CN 115212680 A CN115212680 A CN 115212680A CN 202210960302 A CN202210960302 A CN 202210960302A CN 115212680 A CN115212680 A CN 115212680A
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- Prior art keywords
- fixed
- fly ash
- box
- support
- collecting
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- 239000010881 fly ash Substances 0.000 title claims abstract description 44
- 238000001914 filtration Methods 0.000 title claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000000428 dust Substances 0.000 claims abstract description 29
- 239000000779 smoke Substances 0.000 claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000002956 ash Substances 0.000 claims description 21
- 239000011324 bead Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Images
Classifications
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- 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
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of fly ash treatment, and discloses a fly ash collecting and treating device capable of filtering step by step, which comprises a main body mechanism, a control mechanism, a collecting mechanism and a filtering mechanism, wherein the control mechanism is positioned on the left side of the outer end of the main body mechanism; the filtering mechanism comprises a collecting box, a supporting plate, an exhaust pipe, a clamping groove, a sliding block, activated carbon, a mounting handle, an air outlet net and filter cotton, wherein the supporting plate is fixedly mounted at the upper end of the collecting box. This treater is collected to filterable flying dust step by step, the inside harmful substance of smoke and dust can be adsorbed through the active carbon and the filter pulp that set up, guarantees that the smoke and dust after the equipment discharge can not harm the surrounding environment, and filterable efficiency step by step is also more high-efficient than the conventional equipment, and the volume is also less than the conventional equipment, conveniently removes and uses in various places, improve equipment's availability factor.
Description
Technical Field
The invention relates to the technical field of fly ash treatment, in particular to a fly ash collecting and treating device capable of filtering step by step.
Background
The fly ash can generate a large amount of fly ash when burning garbage, the fly ash contains a large amount of toxic substances and fine solid particles, and the direct discharge can cause serious pollution to the surrounding environment, so the fly ash needs to be collected and treated, most of the progress of the commonly used fly ash collection and treatment equipment is large in size and difficult to move the device, most of the filtering devices in the device are only a plurality of layers of filter screens, only larger particles can be separated, the separation efficiency of fine harmful substances and particles is lower, and the large device is difficult to clean the inside of the equipment and wastes time and labor.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a fly ash collecting and treating device capable of filtering step by step, and aims to solve the problems that most of the fly ash collecting and treating devices in the prior art are large in progress and difficult to move, most of the filtering devices in the device are only provided with a plurality of layers of filter screens, only can block larger particles, have low blocking efficiency on fine harmful substances and particles, and are difficult to clean the inside of the device in a large-scale manner, and waste time and labor.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a fly ash collecting and treating device capable of filtering step by step comprises a main body mechanism, a control mechanism, a collecting mechanism and a filtering mechanism, wherein the control mechanism is positioned on the left side of the outer end of the main body mechanism, the collecting mechanism is positioned inside the main body mechanism, and the filtering mechanism is positioned on the right side of the collecting mechanism;
the filter mechanism comprises a collecting box, a supporting plate, an exhaust pipe, a clamping groove, a sliding block, activated carbon, an installation handle, an air outlet net and filter cotton, wherein the supporting plate is fixedly installed at the upper end of the collecting box, the exhaust pipe is fixedly communicated with the upper end of the supporting plate, the clamping groove is fixedly arranged above the supporting plate, the sliding block is movably installed inside the clamping groove, the activated carbon is fixedly installed at the right end of the sliding block, the installation handle is fixedly installed at the front end of the activated carbon, the air outlet net is fixedly arranged at the upper end of the activated carbon, and the filter cotton is fixedly installed above the air outlet net.
Preferably, the main part mechanism includes box, apron, ash inlet, water inlet, support column, drain, thermovent and exhaust port, apron fixed mounting is in the upper end of box, the fixed intercommunication of ash inlet is in the left top of box, the middle part of the fixed intercommunication of water inlet on the box, support column fixed mounting is in the below of box, the fixed intercommunication of drain is in the left side of box front end, the fixed below that sets up at ash inlet of heat sink, the fixed right side of intercommunication on the box upper end of exhaust port can carry out discharge apparatus to inhaling inside cigarette ash through the exhaust port that sets up.
Preferably, control mechanism includes control panel, maintenance door, display screen, rotating electrical machines and driving belt, maintenance door movable mounting is in control panel's below, display screen fixed mounting is in the top of control panel front end, rotating electrical machines fixed mounting is in the inside left side of box, driving belt fixed mounting is in the outside of rotating electrical machines front end, and driving belt through setting up can drive collecting device and move, and the collection of messenger's flying dust can be simpler.
Preferably, collect the mechanism and include mounting panel, support, fixed pin, dust absorption fan, ash baffle, filter screen, sprinkler bead, fixed screw and collecting vat, support fixed mounting is in the upper end of mounting panel, the upper end at the support inboard is installed to the fixed pin screw thread, dust absorption fan fixed mounting is in the top of support, ash baffle fixed mounting is on dust absorption fan's right side, the fixed below that sets up at the water inlet of filter screen, sprinkler bead fixed mounting is at the lower extreme of filter screen, the both sides at the sprinkler bead upper end are installed to the fixed screw thread, the collecting vat is fixed to be set up in the below of sprinkler bead, and the fly ash that inhales inside is conveniently collected through the collecting vat that sets up.
Preferably, the draw-in groove is the symmetric distribution, the slider is the symmetric distribution, the outer end of slider extends to the inside of draw-in groove, looks adaptation between slider and the draw-in groove can conveniently let inside active carbon install and demolish through the draw-in groove that sets up.
Preferably, the drain is the symmetric distribution, the support is the symmetric distribution, the fixed pin is the symmetric distribution, the fixed screw is the symmetric distribution, the lower extreme of fixed pin extends to the inside of support, looks adaptation between fixed pin and the support can carry out the discharge apparatus to the fly ash impurity of inside collection through the drain that sets up, keeps the vacancy of inner space, collection work after convenient.
Compared with the prior art, the invention has the beneficial effects that:
1. the fly ash collecting and treating device capable of filtering step by step is characterized in that a water pipe is connected with equipment through an arranged water inlet, so that water can be conveniently injected into the fly ash collecting and treating device when the fly ash is collected, the fly ash sucked into the fly ash collecting and treating device can block the fly ash by the arranged ash blocking plate, the injected water flow is sprayed by a water spraying head, the fly ash is condensed when meeting water and falls into a collecting tank below the water spraying head for collection, and the fly ash collecting efficiency is improved;
2. the fly ash collecting and treating device capable of filtering step by step is started through the arranged rotating motor to drive the transmission belt to rotate the dust collection fan at a high speed so that fly ash generated by burning can be sucked into the box body for collection more quickly, and the arranged cover plate and the maintenance door enable the device to be maintained more conveniently when not in use, keep the inside of equipment clean and improve the cleaning efficiency of the equipment;
3. this treater is collected to filterable flying ash step by step, the inside harmful substance of smoke and dust can be adsorbed through the active carbon and the filter pulp that set up, guarantees that the smoke and dust after the equipment discharge can not endanger all ring edge borders, and filterable efficiency step by step is also more high-efficient than traditional equipment, and the volume is also less than traditional equipment, conveniently removes and uses in various places, improve equipment's availability factor.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic perspective view of the filter mechanism of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 2;
fig. 5 is an enlarged schematic view of the invention at B in fig. 2.
In the figure: 1. a main body mechanism; 2. a control mechanism; 3. a collection mechanism; 4. a filtering mechanism; 101. a box body; 102. a cover plate; 103. an ash inlet; 104. a water inlet; 105. a support pillar; 106. a sewage draining port; 107. a heat dissipation port; 108. a smoke exhaust port; 201. a control panel; 202. maintaining the door; 203. a display screen; 204. a rotating electric machine; 205. a drive belt; 301. mounting a plate; 302. a support; 303. a fixing pin; 304. a dust collection fan; 305. a dust baffle; 306. filtering with a screen; 307. a sprinkler head; 308. a fixing screw; 309. collecting tank; 401. a collection box; 402. a support plate; 403. an exhaust pipe; 404. a card slot; 405. a slider; 406. activated carbon; 407. installing a handle; 408. an air outlet net; 409. and (5) filtering cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a fly ash collecting and treating device capable of filtering step by step comprises a main body mechanism 1, a control mechanism 2, a collecting mechanism 3 and a filtering mechanism 4, wherein the control mechanism 2 is positioned on the left side of the outer end of the main body mechanism 1, the collecting mechanism 3 is positioned in the main body mechanism 1, and the filtering mechanism 4 is positioned on the right side of the collecting mechanism 3;
the filtering mechanism 4 comprises a collecting box 401, a supporting plate 402, an exhaust pipe 403, a clamping groove 404, a sliding block 405, activated carbon 406, a mounting handle 407, an air outlet net 408 and filter cotton 409, wherein the supporting plate 402 is fixedly mounted at the upper end of the collecting box 401, the exhaust pipe 403 is fixedly communicated with the upper end of the supporting plate 402, the clamping groove 404 is fixedly arranged above the supporting plate 402, the sliding block 405 is movably mounted inside the clamping groove 404, the activated carbon 406 is fixedly mounted at the right end of the sliding block 405, the mounting handle 407 is fixedly mounted at the front end of the activated carbon 406, the air outlet net 408 is fixedly arranged at the upper end of the activated carbon 406, and the filter cotton 409 is fixedly mounted above the air outlet net 408; the main body mechanism 1 comprises a box body 101, a cover plate 102, an ash inlet 103, a water inlet 104, a support column 105, a sewage draining outlet 106, a heat radiating port 107 and a smoke exhaust port 108, wherein the cover plate 102 is fixedly arranged at the upper end of the box body 101, the ash inlet 103 is fixedly communicated above the left side of the box body 101, the water inlet 104 is fixedly communicated with the middle part of the upper end of the box body 101, the support column 105 is fixedly arranged below the box body 101, the sewage draining outlet 106 is fixedly communicated with the left side of the front end of the box body 101, the heat radiating port 107 is fixedly arranged below the ash inlet 103, the smoke exhaust port 108 is fixedly communicated with the right side of the upper end of the box body 101, equipment inside the device can be protected by the arranged box body 101, the inside of the collecting device can be conveniently maintained and cleaned by the arranged cover plate 102, the fly ash generated by incineration can be injected into the inside by the arranged ash inlet 103, the inside of the device can be injected by the arranged water inlet 104, the fly ash entering the inside of the device can fall down, the device can be conveniently collected, the device can be supported by the arranged support column 105, the heat generated by the arranged heat radiating port 107, the device can be discharged by the arranged smoke exhaust the fly ash sucked into the inside of the device;
the control mechanism 2 comprises a control panel 201, a maintenance door 202, a display screen 203, a rotating motor 204 and a transmission belt 205, the maintenance door 202 is movably arranged below the control panel 201, the display screen 203 is fixedly arranged above the front end of the control panel 201, the rotating motor 204 is fixedly arranged on the left side inside the box body 101, the transmission belt 205 is fixedly arranged on the outer side of the front end of the rotating motor 204, the control of internal equipment of the device can be controlled in an integrated manner through the arranged control panel 201, the internal equipment can be maintained conveniently through the arranged maintenance door 202, the running condition of the internal equipment can be displayed through the arranged display screen 203, the observation of operators is facilitated, the collection device can be powered through the arranged rotating motor 204, the equipment can collect fly ash conveniently, the collection device can be driven to move through the arranged transmission belt 205, and the collection of the fly ash can be simpler;
the collecting mechanism 3 comprises a mounting plate 301, a support 302, a fixing pin 303, a dust suction fan 304, a dust baffle 305, a filter screen 306, a water spray head 307, a fixing screw 308 and a collecting tank 309, the support 302 is fixedly arranged at the upper end of the mounting plate 301, the fixing pin 303 is arranged at the upper end of the inner side of the support 302 in a threaded manner, the dust suction fan 304 is fixedly arranged above the support 302, the dust baffle 305 is fixedly arranged at the right side of the dust suction fan 304, the filter screen 306 is fixedly arranged below the water inlet 104, the water spray head 307 is fixedly arranged at the lower end of the filter screen 306, the fixing screw 308 is arranged at two sides of the upper end of the water spray head 307 in a threaded manner, the collecting tank 309 is fixedly arranged below the water spray head 307, the inner dust suction fan 304 can be supported by the arranged mounting plate 301, the dust collection fan 304 can be stably installed inside to work, the dust collection fan 304 can be reinforced through the arranged support 302 and the fixed pin 303, the fly ash sucked inside by the dust collection fan 304 can be blocked through the arranged dust blocking plate 305, the fly ash can fall into the lower part to be collected conveniently, the water flow injected into the dust collection fan can be filtered through the arranged filter screen 306, the water flow can be dispersedly sprayed out through the arranged water spray head 307, the fly ash in the dust collection fan can be collected after falling conveniently when encountering water, the water spray head 307 can be reinforced through the arranged fixed screw 308, the fly ash sucked inside can be stably prevented from falling when working inside, and the fly ash sucked inside can be collected conveniently through the arranged collecting tank 309; the clamping grooves 404 are symmetrically distributed, the sliding blocks 405 are symmetrically distributed, the outer ends of the sliding blocks 405 extend into the clamping grooves 404, the sliding blocks 405 and the clamping grooves 404 are matched, and the active carbon 406 in the clamping grooves 404 can be conveniently installed and removed; drain 106 is the symmetric distribution, and support 302 is the symmetric distribution, and fixed pin 303 is the symmetric distribution, and fixed screw 308 is the symmetric distribution, and the lower extreme of fixed pin 303 extends to the inside of support 302, looks adaptation between fixed pin 303 and the support 302, can carry out the discharge apparatus to the fly ash impurity of inside collection through the drain 106 that sets up, keeps the vacancy of inner space, collection work after convenient.
The working principle is as follows: the flying ash collecting processor capable of filtering step by step is characterized in that before work, equipment is connected with incineration equipment through a set ash inlet 103, a water pipe is connected with the equipment through a set water inlet 104, the equipment is connected with an external power supply after connection is completed, the equipment is turned on through a set switch at the front end of a control panel 201, an internal rotating motor 204 is turned on, a dust suction fan 304 is driven to start work through a set driving belt 205, flying ash generated by incineration is sucked into a box body 101, the flying ash sucked into the inside is blocked through a set ash baffle plate 305, the injected water flow is sprayed through a set water spray head 307, the flying ash is condensed and falls into a collecting tank 309 below to be collected, smoke is collected through a set collecting box 401, the smoke is injected into an activated carbon 406 through a set exhaust pipe 403 to be filtered, micro particles in the smoke are adsorbed, the filtered smoke enters a filter cotton 409 through a set smoke outlet 408 to be subjected to secondary filtration, the harmful substances in the inside are further filtered, the smoke is discharged through a set exhaust port 108, and is discharged out of the equipment through a set sewage discharge port 106, and the collecting tank 401, and the fly ash is discharged through a set clean discharge device 401.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a treater is collected to filterable flying dust step by step, includes main part mechanism (1), control mechanism (2), collects mechanism (3) and filtering mechanism (4), its characterized in that: the control mechanism (2) is positioned on the left side of the outer end of the main body mechanism (1), the collecting mechanism (3) is positioned in the main body mechanism (1), and the filtering mechanism (4) is positioned on the right side of the collecting mechanism (3);
the filter mechanism (4) comprises a collection box (401), a support plate (402), an exhaust pipe (403), a clamping groove (404), a sliding block (405), activated carbon (406), an installation handle (407), an air outlet net (408) and filter cotton (409), wherein the support plate (402) is fixedly installed at the upper end of the collection box (401), the exhaust pipe (403) is fixedly communicated with the upper end of the support plate (402), the clamping groove (404) is fixedly arranged above the support plate (402), the sliding block (405) is movably installed inside the clamping groove (404), the activated carbon (406) is fixedly installed at the right end of the sliding block (405), the installation handle (407) is fixedly installed at the front end of the activated carbon (406), the air outlet net (408) is fixedly arranged at the upper end of the activated carbon (406), and the filter cotton (409) is fixedly installed above the air outlet net (408).
2. A cascade filterable fly ash collection handler as claimed in claim 1, in which: main part mechanism (1) includes box (101), apron (102), advances grey mouth (103), water inlet (104), support column (105), drain (106), thermovent (107) and smoke vent (108), apron (102) fixed mounting is in the upper end of box (101), advance the fixed top of intercommunication in box (101) of grey mouth (103), the fixed middle part of intercommunication in box (101) upper end of water inlet (104), support column (105) fixed mounting is in the below of box (101), the fixed left side of intercommunication in box (101) front end of drain (106), fixed the setting in the below of advancing grey mouth (103) of thermovent (107), the fixed right side of intercommunication in box (101) upper end of smoke vent (108).
3. A cascade filterable fly ash collection processor according to claim 2, wherein: control mechanism (2) are including control panel (201), maintenance door (202), display screen (203), rotating electrical machines (204) and driving belt (205), maintenance door (202) movable mounting is in the below of control panel (201), display screen (203) fixed mounting is in the top of control panel (201) front end, rotating electrical machines (204) fixed mounting is in the inside left side of box (101), driving belt (205) fixed mounting is in the outside of rotating electrical machines (204) front end.
4. A cascade filterable fly ash collection processor according to claim 3, wherein: collect mechanism (3) including mounting panel (301), support (302), fixed pin (303), dust absorption fan (304), ash blocking plate (305), filter screen (306), sprinkler bead (307), set screw (308) and collecting vat (309), support (302) fixed mounting is in the upper end of mounting panel (301), fixed pin (303) screw thread mounting is in the inboard upper end of support (302), dust absorption fan (304) fixed mounting is in the top of support (302), ash blocking plate (305) fixed mounting is on the right side of dust absorption fan (304), the fixed below that sets up at water inlet (104) of filter screen (306), sprinkler bead (307) fixed mounting is in the lower extreme of filter screen (306), both sides in sprinkler bead (307) upper end are installed to fixed screw (308) screw thread, collecting vat (309) is fixed to be set up the below at sprinkler bead (307).
5. A cascade filterable fly ash collection processor according to claim 4, wherein: the clamping grooves (404) are symmetrically distributed, the sliding blocks (405) are symmetrically distributed, the outer ends of the sliding blocks (405) extend into the clamping grooves (404), and the sliding blocks (405) are matched with the clamping grooves (404).
6. A cascade filterable fly ash collection processor according to claim 5, wherein: drain (106) are the symmetric distribution, support (302) are the symmetric distribution, fixed pin (303) are the symmetric distribution, set screw (308) are the symmetric distribution, the lower extreme of fixed pin (303) extends to the inside of support (302), looks adaptation between fixed pin (303) and support (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210960302.8A CN115212680A (en) | 2022-08-11 | 2022-08-11 | Fly ash collecting and treating device capable of filtering step by step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210960302.8A CN115212680A (en) | 2022-08-11 | 2022-08-11 | Fly ash collecting and treating device capable of filtering step by step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115212680A true CN115212680A (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210960302.8A Pending CN115212680A (en) | 2022-08-11 | 2022-08-11 | Fly ash collecting and treating device capable of filtering step by step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115212680A (en) |
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| CA2234264A1 (en) * | 1997-04-23 | 1998-10-23 | James J. Benoit | Emission control system, and methods of constructing and utilizing same |
| CN205948590U (en) * | 2016-08-28 | 2017-02-15 | 秦其智 | Coal mine dedusting apparatus |
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| CN209865684U (en) * | 2019-01-30 | 2019-12-31 | 滁州职业技术学院 | A novel filter dust shaker for environmental protection |
| CN210584313U (en) * | 2019-06-17 | 2020-05-22 | 江苏振华造漆有限公司 | Tail gas filter equipment is used in lacquer production |
| CN214600953U (en) * | 2021-03-04 | 2021-11-05 | 梁红娟 | Ash removal equipment for computer case |
| CN214972547U (en) * | 2021-02-09 | 2021-12-03 | 上海开鸿环保科技有限公司 | Novel structure device for removing VOCs (volatile organic compounds) by activated carbon fibers |
| CN216395813U (en) * | 2021-12-23 | 2022-04-29 | 江苏澳源工矿低碳科技发展研究院有限公司 | Carbon treatment device easy to assemble and disassemble |
| CN216679393U (en) * | 2021-12-31 | 2022-06-07 | 河南中拓石油工程技术股份有限公司 | Pipeline ball purging dust removal box |
-
2022
- 2022-08-11 CN CN202210960302.8A patent/CN115212680A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2234264A1 (en) * | 1997-04-23 | 1998-10-23 | James J. Benoit | Emission control system, and methods of constructing and utilizing same |
| CN205948590U (en) * | 2016-08-28 | 2017-02-15 | 秦其智 | Coal mine dedusting apparatus |
| CN109604206A (en) * | 2018-10-19 | 2019-04-12 | 芜湖力锐德电子科技有限公司 | A kind of cleaner for throttle valve body processing |
| CN209865684U (en) * | 2019-01-30 | 2019-12-31 | 滁州职业技术学院 | A novel filter dust shaker for environmental protection |
| CN210584313U (en) * | 2019-06-17 | 2020-05-22 | 江苏振华造漆有限公司 | Tail gas filter equipment is used in lacquer production |
| CN214972547U (en) * | 2021-02-09 | 2021-12-03 | 上海开鸿环保科技有限公司 | Novel structure device for removing VOCs (volatile organic compounds) by activated carbon fibers |
| CN214600953U (en) * | 2021-03-04 | 2021-11-05 | 梁红娟 | Ash removal equipment for computer case |
| CN216395813U (en) * | 2021-12-23 | 2022-04-29 | 江苏澳源工矿低碳科技发展研究院有限公司 | Carbon treatment device easy to assemble and disassemble |
| CN216679393U (en) * | 2021-12-31 | 2022-06-07 | 河南中拓石油工程技术股份有限公司 | Pipeline ball purging dust removal box |
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Application publication date: 20221021 |
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| RJ01 | Rejection of invention patent application after publication |