CN105618453A - Dust removing device for slag outlet of fuel boiler - Google Patents
Dust removing device for slag outlet of fuel boiler Download PDFInfo
- Publication number
- CN105618453A CN105618453A CN201610139045.6A CN201610139045A CN105618453A CN 105618453 A CN105618453 A CN 105618453A CN 201610139045 A CN201610139045 A CN 201610139045A CN 105618453 A CN105618453 A CN 105618453A
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- CN
- China
- Prior art keywords
- dust
- boiler
- slag
- plate
- slag outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a dust removing device for a slag outlet of a fuel boiler. The dust removing device comprises a fixing plate which is installed on one side of the slag outlet of the boiler. The side, away from the boiler, of the fixing plate is provided with a slag outlet channel, a movable guide rail and a dust removing box. One end of the slag outlet channel communicates with the slag outlet of the boiler. The other end of an air suction pipeline is connected with a circulating pump through an induced draft pipeline. An exhaust pipe of the circulating pump penetrates through a division plate and extends into a cavity. Dust falling can be conducted on the slag outlet channel through an atomizer, dust particles are prevented from rising, and thus the work environment for workers is ensured. The dust particles in air can be sucked through air suction openings, and hence the dust particles are sucked into a dust collecting cavity; then, the dust particles are conveyed into a lower cavity through the circulating pump and are adsorbed through the matching of an adsorption plate, an electrostatic generator and an electrostatic eliminator, and the dust particles are made to fall onto a drawing type collecting plate, so that removing of the dust particles for working personnel is facilitated.
Description
Technical field
The present invention relates to fuel boiler dedusting technology field, it is specially the cleaning apparatus of a kind of fuel boiler slag notch.
Background technology
Fuel boiler is used for the burning of fuel, existing biomass fuel is all generally the compactings such as farm crop, trees, branches and leaves, grass and becomes, energy Thorough combustion in burning, but in the flue gas discharged, still the powder particle after the burning of a little above-mentioned substance is taken out of, need it to be removed, and slag notch is the place that the powder particle after burning is discharged, and slag notch is the main flue dust source distributing pollutent, account for the 30% of total pollutent, carry out effective dedusting of slag notch, to improving working conditions before State of Blast Furnace, reduce flue dust and the pollution of air is played an important role.
Summary of the invention
It is an object of the invention to provide the cleaning apparatus of a kind of fuel boiler slag notch, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the present invention provides following technical scheme: the cleaning apparatus of a kind of fuel boiler slag notch, comprise retaining plate, retaining plate is installed at the side of boiler slag mouth, the side of retaining plate stow away from boiler is provided with slag releasing channel, mobile guide rail and dust cleaning case, one end of slag releasing channel is connected with the slag notch of boiler, mobile guide rail is set with straight line motor, the side of this straight line motor is connected with pole by hydro-cylinder, the other end of pole is provided with dust excluding hood, collect cavity and dust-collecting cavity it is divided into by dividing plate in dust cleaning case, it is divided into upper and lower two equal rooms, chamber by division plate in dust-collecting cavity, recycle pump is installed in upper chamber, the side of lower chambers is provided with adsorption plate, and bottom chamber is also provided with electrostatic power unit and X eliminator, adsorption plate is between electrostatic power unit and X eliminator, spraying gun is installed in dust excluding hood, inlet channel, suction opening and aspirating air pipe, the middle part of the dust excluding hood of spraying gun, one end of spraying gun is connected with inlet channel, suction opening is positioned at all sides of spraying gun, one end of suction opening is connected with aspirating air pipe, the other end of inlet channel is connected by the water pump of conduit pipe and collect cavity inside, the other end of aspirating air pipe is connected with recycle pump by air draft pipe, the vapor pipe of recycle pump is through division plate and extends to bottom chamber.
Preferably, described slag releasing channel is U-type groove passage, and mobile guide rail is positioned at the top of slag releasing channel, and dust cleaning case is positioned at the side of slag releasing channel.
Preferably, a side bottom of described dust cleaning case has offered groove, is provided with drawing and pulling type collecting board by this groove, and the top of groove is hinged is provided with sealing cover door.
Preferably, connect by being connected fixture block and pretension bolt between described hydro-cylinder and pole.
Compared with prior art, the invention has the beneficial effects as follows: the cleaning apparatus of this fuel boiler slag notch, novel structure, practical and convenient, the top of slag releasing channel is provided with mobile guide rail, dust excluding hood can be carried out height and flexible adjustment by mobile guide rail and hydro-cylinder, thus to the comprehensive dedusting of slag releasing channel, spraying gun is installed in dust excluding hood, inlet channel, suction opening and aspirating air pipe, slag releasing channel can be carried out depositing dust by spraying gun, prevent dust granule from kicking up, thus ensure that the Working environment of workman, koniology particle can be sucked by suction opening, thus dust granule is drawn in dust-collecting cavity, by obtaining recycle pump, dust granule is sent to bottom chamber again, then adsorption plate is passed through, the cooperation of electrostatic power unit and X eliminator, dust granule is adsorbed, it is made to fall within drawing and pulling type collecting board, thus it is convenient to the removing of staff.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is present configuration dust excluding hood schematic diagram.
In figure: 1 retaining plate, 2 slag releasing channels, 3 move guide rail, 4 dust cleaning cases, 5 straight line motors, 6 hydro-cylinders, 7 poles, 8 dust excluding hoods, 81 spraying guns, 82 inlet channels, 83 suction openinies, 84 aspirating air pipes, 9 collect cavities, 10 dust-collecting cavities, 11 division plates, 12 adsorption plates, 13 electrostatic power units, 14 X eliminators.
Embodiment
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 the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-2, the present invention provides a kind of technical scheme: the cleaning apparatus of a kind of fuel boiler slag notch, comprise retaining plate 1, retaining plate 1 is installed at the side of boiler slag mouth, the side of retaining plate 1 stow away from boiler is provided with slag releasing channel 2, mobile guide rail 3 and dust cleaning case 4, one end of slag releasing channel 2 is connected with the slag notch of boiler, slag releasing channel 2 is U-type groove passage, and mobile guide rail 3 is positioned at the top of slag releasing channel 2, dust cleaning case 4 is positioned at the side of slag releasing channel 2, one side bottom of dust cleaning case 4 has offered groove, it is provided with drawing and pulling type collecting board by this groove, and the top of groove is hinged is provided with sealing cover door, sealing cover door can in the not used time, groove is played closed effect, thus avoid running out of of dust granule, mobile guide rail 3 is set with straight line motor 5, the side of this straight line motor 5 is connected with pole 7 by hydro-cylinder 6, the top of slag releasing channel 2 is provided with mobile guide rail 3, dust excluding hood 8 can be carried out height and flexible adjustment by mobile guide rail 3 and hydro-cylinder 6, thus to slag releasing channel 2 comprehensively dedusting, connect by being connected fixture block and pretension bolt between hydro-cylinder 6 with pole 7, dust excluding hood 8 can be carried out the adjustment of angle by connection fixture block and pretension bolt, and then facilitate dedusting, the other end of pole 7 is provided with dust excluding hood 8, collect cavity 9 and dust-collecting cavity 10 it is divided into by dividing plate in dust cleaning case 4, it is divided into upper and lower two equal rooms, chamber by division plate 11 in dust-collecting cavity 10, recycle pump is installed in upper chamber, the side of lower chambers is provided with adsorption plate 12, and bottom chamber is also provided with electrostatic power unit 13 and X eliminator 14, adsorption plate 12 is between electrostatic power unit 13 and X eliminator 14, spraying gun 81 is installed in dust excluding hood 8, inlet channel 82, suction opening 83 and aspirating air pipe 84, the middle part of the dust excluding hood 8 of spraying gun 81, one end of spraying gun 81 is connected with inlet channel 82, suction opening 83 is positioned at all sides of spraying gun 81, one end of suction opening 83 is connected with aspirating air pipe 84, the other end of inlet channel 82 is connected by the water pump of conduit pipe and collect cavity 9 inside, the other end of aspirating air pipe 84 is connected with recycle pump by air draft pipe, the vapor pipe of recycle pump is through division plate 11 and extends to bottom chamber, spraying gun 81 is installed in dust excluding hood 8, inlet channel 82, suction opening 83 and aspirating air pipe 84, slag releasing channel 2 can be carried out depositing dust by spraying gun 81, prevent dust granule from kicking up, thus ensure that the Working environment of workman, koniology particle can be sucked by suction opening 83, thus dust granule is drawn in dust-collecting cavity 10, by obtaining recycle pump, dust granule is sent to bottom chamber again, then by adsorption plate 12, the cooperation of electrostatic power unit 13 and X eliminator 14, dust granule is adsorbed, it is made to fall within drawing and pulling type collecting board, thus it is convenient to the removing of staff.
Although it has been shown and described that embodiments of the invention, for the ordinary skill in the art, be 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 by claims and etc. jljl limit.
Claims (4)
1. the cleaning apparatus of a fuel boiler slag notch, comprise retaining plate (1), it is characterized in that: retaining plate (1) is installed at the side of boiler slag mouth, the side of retaining plate (1) stow away from boiler is provided with slag releasing channel (2), mobile guide rail (3) and dust cleaning case (4), one end of slag releasing channel (2) is connected with the slag notch of boiler, mobile guide rail (3) is set with straight line motor (5), the side of this straight line motor (5) is connected with pole (7) by hydro-cylinder (6), the other end of pole (7) is provided with dust excluding hood (8), collect cavity (9) and dust-collecting cavity (10) it is divided into by dividing plate in dust cleaning case (4), it is divided into upper and lower two equal rooms, chamber by division plate (11) in dust-collecting cavity (10), recycle pump is installed in upper chamber, the side of lower chambers is provided with adsorption plate (12), and bottom chamber is also provided with electrostatic power unit (13) and X eliminator (14), adsorption plate (12) is positioned between electrostatic power unit (13) and X eliminator (14), spraying gun (81) is installed in dust excluding hood (8), inlet channel (82), suction opening (83) and aspirating air pipe (84), the middle part of the dust excluding hood (8) of spraying gun (81), one end of spraying gun (81) is connected with inlet channel (82), suction opening (83) is positioned at all sides of spraying gun (81), one end of suction opening (83) is connected with aspirating air pipe (84), the other end of inlet channel (82) is connected by the water pump that conduit pipe and collect cavity (9) are inner, the other end of aspirating air pipe (84) is connected with recycle pump by air draft pipe, the vapor pipe of recycle pump is through division plate (11) and extends to bottom chamber.
2. the cleaning apparatus of a kind of fuel boiler slag notch according to claim 1, it is characterized in that: described slag releasing channel (2) is U-type groove passage, and mobile guide rail (3) is positioned at the top of slag releasing channel (2), dust cleaning case (4) is positioned at the side of slag releasing channel (2).
3. the cleaning apparatus of a kind of fuel boiler slag notch according to claim 1, it is characterised in that: a side bottom of described dust cleaning case (4) has offered groove, is provided with drawing and pulling type collecting board by this groove, and the top of groove is hinged is provided with sealing cover door.
4. the cleaning apparatus of a kind of fuel boiler slag notch according to claim 1, it is characterised in that: connect by being connected fixture block and pretension bolt between described hydro-cylinder (6) with pole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610139045.6A CN105618453A (en) | 2016-03-13 | 2016-03-13 | Dust removing device for slag outlet of fuel boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610139045.6A CN105618453A (en) | 2016-03-13 | 2016-03-13 | Dust removing device for slag outlet of fuel boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105618453A true CN105618453A (en) | 2016-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610139045.6A Pending CN105618453A (en) | 2016-03-13 | 2016-03-13 | Dust removing device for slag outlet of fuel boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105618453A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879529A (en) * | 2016-06-25 | 2016-08-24 | 马晓璐 | Effective dust collecting device for mining |
| CN106090922A (en) * | 2016-08-18 | 2016-11-09 | 高密市威达环保设备有限公司 | Environmental Protection cremator picks bone ash device automatically |
| CN107999500A (en) * | 2016-11-02 | 2018-05-08 | 天津瑞海潮科技有限公司 | A kind of dust-extraction unit of mixing and blending machine |
| CN108714614A (en) * | 2018-06-08 | 2018-10-30 | 深圳市艺中乐珠宝有限公司 | A kind of jewelry production and processing waste material recovery device |
| CN108722909A (en) * | 2018-06-29 | 2018-11-02 | 安徽捷泰智能科技有限公司 | A kind of efficient ventilation and dust removal device of material color sorting |
| CN108823583A (en) * | 2018-09-17 | 2018-11-16 | 安徽新合富力科技有限公司 | A kind of pickling of metal passivating device and its technique |
| CN110125085A (en) * | 2019-05-17 | 2019-08-16 | 江苏晨日环保科技有限公司 | A kind of Environmental-protecting dust-removing equipment |
| CN110280391A (en) * | 2019-06-14 | 2019-09-27 | 珠海格力电器股份有限公司 | Dust-proof control method, device, storage medium and wall-mounted furnace controller |
| CN111244795A (en) * | 2020-02-26 | 2020-06-05 | 安徽通昊电力设备有限公司 | Dustproof power distribution cabinet |
| CN112439290A (en) * | 2020-11-20 | 2021-03-05 | 杨浩 | Dust removal device for construction environment of processing machine |
| CN114717370A (en) * | 2022-04-08 | 2022-07-08 | 马鞍山钢铁股份有限公司 | Online cleaning device and method for upper sealing valve of blast furnace |
-
2016
- 2016-03-13 CN CN201610139045.6A patent/CN105618453A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879529A (en) * | 2016-06-25 | 2016-08-24 | 马晓璐 | Effective dust collecting device for mining |
| CN106090922A (en) * | 2016-08-18 | 2016-11-09 | 高密市威达环保设备有限公司 | Environmental Protection cremator picks bone ash device automatically |
| CN107999500A (en) * | 2016-11-02 | 2018-05-08 | 天津瑞海潮科技有限公司 | A kind of dust-extraction unit of mixing and blending machine |
| CN108714614A (en) * | 2018-06-08 | 2018-10-30 | 深圳市艺中乐珠宝有限公司 | A kind of jewelry production and processing waste material recovery device |
| CN108722909A (en) * | 2018-06-29 | 2018-11-02 | 安徽捷泰智能科技有限公司 | A kind of efficient ventilation and dust removal device of material color sorting |
| CN108823583A (en) * | 2018-09-17 | 2018-11-16 | 安徽新合富力科技有限公司 | A kind of pickling of metal passivating device and its technique |
| CN110125085A (en) * | 2019-05-17 | 2019-08-16 | 江苏晨日环保科技有限公司 | A kind of Environmental-protecting dust-removing equipment |
| CN110280391A (en) * | 2019-06-14 | 2019-09-27 | 珠海格力电器股份有限公司 | Dust-proof control method, device, storage medium and wall-mounted furnace controller |
| CN110280391B (en) * | 2019-06-14 | 2021-02-02 | 珠海格力电器股份有限公司 | Dustproof control method and device, storage medium and wall-hanging stove controller |
| CN111244795A (en) * | 2020-02-26 | 2020-06-05 | 安徽通昊电力设备有限公司 | Dustproof power distribution cabinet |
| CN111244795B (en) * | 2020-02-26 | 2021-07-16 | 安徽通昊电力设备有限公司 | Dustproof power distribution cabinet |
| CN112439290A (en) * | 2020-11-20 | 2021-03-05 | 杨浩 | Dust removal device for construction environment of processing machine |
| CN114717370A (en) * | 2022-04-08 | 2022-07-08 | 马鞍山钢铁股份有限公司 | Online cleaning device and method for upper sealing valve of blast furnace |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |