CN207507160U - A kind of boiler smoke dedusting and purifying device - Google Patents
A kind of boiler smoke dedusting and purifying device Download PDFInfo
- Publication number
- CN207507160U CN207507160U CN201720717648.XU CN201720717648U CN207507160U CN 207507160 U CN207507160 U CN 207507160U CN 201720717648 U CN201720717648 U CN 201720717648U CN 207507160 U CN207507160 U CN 207507160U
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- CN
- China
- Prior art keywords
- dirt pocket
- purifying device
- driven shaft
- boiler smoke
- digester
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of boiler smoke dedusting and purifying device, including dirt pocket, extension board is installed on the left of dirt pocket, driving motor is installed on extension board, driving shaft is installed on driving motor, driving shaft right end is installed with drive bevel gear, driven shaft upper end is installed with driven wheel of differential, several blades are installed on driven shaft, blade is circumferentially uniformly fixed on driven shaft outer surface, sliding bar there are two being set on dirt pocket, each sliding bar runs through dirt pocket upper side wall, sliding bar is equipped with brush board, brush board is installed with hairbrush on right side, digester is equipped at the top of dirt pocket, delivery pipe is equipped with aeration plate far from air pump one end, exhaust pipe is equipped at the top of digester；The utility model is more preferable to dust removal and filtration effect, and flue gas is introduced into aeration plate and carries out Air Exposure so that the sulfide in flue gas obtains fully absorbing for desulfurizing agent, and sulfur limitation effect is more preferable, finally realizes environment protection emission.
Description
Technical field
The utility model is related to technical field of environment protection equipment, specifically a kind of boiler smoke dedusting and purifying device.
Background technology
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water or organic heat carrier with certain thermal energy, the original meaning of pot refer to the water container heated on fire, and stove refers to burning
The place of fuel, boiler include pot and stove two large divisions, and the hot water or steam generated in boiler can directly be industrial production and people
Thermal energy needed for people's livelihood work offer can be also converted to mechanical energy by Steam Power Equipment or again be turned mechanical energy by generator
Electric energy is changed to, the boiler for providing hot water is known as hot-water boiler, is mainly used for living, and also has a small amount of application in industrial production.It generates
The boiler of steam is known as steam boiler, is often simply called boiler, is chiefly used in thermal power station, ship, locomotive and industrial and mining enterprises.
Boiler using the thermal energy of fuel combustion as input energy can generate flue gas in fuel combustion, fuel combustion initial stage by
In burning, the reasons such as insufficient cause sulfide more, need to discharge after the sulfide purification in flue gas at this time, simultaneously
A large amount of dust can be generated in the combustion process of fuel, if flue gas emission directly is not only resulted in the pollution of sulfide, together
When dust the content of Inhalable Particulate can be caused to increase, the body and mind that would seriously pollute the environment and jeopardize people is good for
Health；And existing flue gas processing equipment of boiler is poor to the dust treatment effect of flue gas, dust easily blocks the net of filtering dust
Plate causes dust removing effects bad；It is undesirable to the assimilation effect of sulfide simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of boiler smoke dedusting and purifying device, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：
A kind of boiler smoke dedusting and purifying device, including dirt pocket, which is characterized in that horizontal on the dirt pocket left side wall
Extension is equipped with velocity hooster to the left；Extension board is installed on the left of the dirt pocket, the extension board level is extended to the left,
Driving motor is installed on extension board, driving shaft is installed on driving motor, driving shaft is equipped with belt drive
Structure, driving shaft right end are installed with drive bevel gear, and rotary type is equipped with driven shaft on the extension board, and driven shaft is through extension
Plate is set, and driven shaft upper end is installed with driven wheel of differential, and the driven wheel of differential engages connection with drive bevel gear；It is described
Driven shaft is set downward through velocity hooster upper side wall, several blades are installed on driven shaft, and blade is circumferentially uniformly solid
It is scheduled on driven shaft outer surface, blade is located at the inside of velocity hooster；Rotary type is equipped with cam, cam and skin at the top of the dirt pocket
The driven pulley of tape handler is fixedly and coaxially connected；The dirt pocket bottom is equipped with dust collecting groove, water on dust collecting groove
It is flat to be equipped with baffle, several are offered on baffle and collects hole, is vertically arranged between the baffle and dirt pocket upper top two layers
Screen pack；Digester is equipped at the top of the dirt pocket.
A kind of improvement project as the utility model：The velocity hooster left end is equipped with Concentric Reducers, concentric reducing
Pipe left end diameter is less than right end diameter, and Concentric Reducers left end is equipped with air inlet pipe.
A kind of improvement project as the utility model：It is set on the dirt pocket there are two sliding bar, each slip
Bar runs through dirt pocket upper side wall, and sliding bar is equipped with brush board, hairbrush, hairbrush and screen pack are installed on brush board right side
Left side wall abuts.
A kind of improvement project as the utility model：The sliding bar is equipped with top plate, and top plate bottom is equipped with connecting rod,
Rotary type is equipped with idler wheel in connecting rod, and idler wheel is abutted with cam.
A kind of improvement project as the utility model：Desulfurizing agent is filled in the digester, gas is equipped in dirt pocket
Pump, the outlet port of air pump are communicated with delivery pipe, and delivery pipe passes through dirt pocket upper side and extend into inside digester, delivery pipe
Aeration plate is installed far from air pump one end, aeration plate is located at desulfurization pot bottom, exhaust pipe is equipped at the top of digester.
A kind of improvement project as the utility model：The height of baffle plate is less than velocity hooster height.
A kind of improvement project as the utility model：The driving shaft is coaxially fixedly mounted on the motor shaft of driving motor
On.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model by driving motor drive driving shaft rotation realize drive bevel gear rotation, and then drive from
Dynamic bevel gear rotates, and driven shaft rotation is simultaneously rotated with movable vane piece, and the boiler smoke entered in velocity hooster is spun up
Enter dirt pocket to the right afterwards, flue gas is filtered by the blocking of two layers of screen pack, has effectively intercepted the dust in flue gas
Grain, dust removing effects are more preferable；The band electric brush that pumps under brush board carries out reciprocating scrub to screen pack, not only incited somebody to action
The dust adhered in sieve plate is cleaned so that dust passes through collection hole to enter in dust collecting groove and collected, simultaneously
The mesh of screen pack is dredged, prevents to block so that the dust removal and filtration effect of flue gas is more preferable；Air pump is accelerated in dirt pocket
Portion's flow of flue gas improves the efficiency of smoke filtration, and flue gas is introduced into aeration plate and carries out Air Exposure so that the sulphur in flue gas
Compound obtains fully absorbing for desulfurizing agent, and sulfur limitation effect is more preferable, finally realizes environment protection emission.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 be Fig. 1 in A to schematic diagram.
Fig. 3 is the enlarged diagram in B portions in Fig. 1.
Fig. 4 is the connection diagram of blade and driven shaft in the utility model.
In figure：1- dirt pockets, 2- screen packs, 3- desulfurizing agents, 4- exhaust pipes, 5- digesters, 6- delivery pipes, 7- cams,
8- connecting rods, 9- air pumps, 10- idler wheels, 11- top plates, 12- sliding bars, 13- belt gears, 14- driving shafts, 15- are actively
Bevel gear, 16- driven wheel of differential, 17- blades, 18- air inlet pipe, 19- Concentric Reducers, 20- velocity hoosters, 21- baffles, 22- ashes
Dirt collecting tank, 23- brush boards, 24- hairbrush, 25- collect hole, 26- aeration plates, 27- driving motors, 28- driven shafts, 29- extension boards.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment：
- 4 are please referred to Fig.1, a kind of boiler smoke dedusting and purifying device, including dirt pocket 1, which is characterized in that the dedusting
Horizontal extension to the left is equipped with velocity hooster 20 on 1 left side wall of room；1 left side of dirt pocket is installed with extension board 29, described to prolong
It stretches 29 level of plate to be extended to the left, driving motor 27 is installed on extension board 29, is installed on driving motor 27
Driving shaft 14, driving shaft 14 are equipped with belt gear 13, and 14 right end of driving shaft is installed with drive bevel gear 15, described
Rotary type is equipped with driven shaft 28 on extension board 29, and driven shaft 28 is set through extension board 29, and 28 upper end of driven shaft is installed with
Driven wheel of differential 16, the driven wheel of differential 16 engage connection with drive bevel gear 15；The driven shaft 28 is downward through speedup
20 upper side wall of pipe is set, and is installed with several blades 17 on driven shaft 28, blade 17 is circumferentially uniformly fixed on driven shaft
On 28 outer surfaces, blade 17 is located at the inside of velocity hooster 20；The 1 top rotary type of dirt pocket is equipped with cam 7, cam 7 and skin
The driven pulley of tape handler 13 is fixedly and coaxially connected；1 bottom of dirt pocket is equipped with dust collecting groove 22, dust collecting groove
It is horizontal on 22 to be equipped with baffle 21, several are offered on baffle 21 and collects hole 25, between 1 upper top of the baffle 21 and dirt pocket
It is vertically arranged with two layers of screen pack 2；1 top of dirt pocket is equipped with digester 5.
The operation principle and application method of the utility model be：
In use, the boiler smoke for being dusted purified treatment will be needed to be passed into Concentric Reducers 19 from air inlet pipe 18
In, driving motor 27 drives driving shaft 14 to rotate, and driving shaft 14 drives drive bevel gear 15 to rotate, due to drive bevel gear 15
Connection is engaged with driven wheel of differential 16, driven wheel of differential 16 rotates and driven shaft 28 is driven to rotate, and driven shaft 28 is with movable vane piece 17
Rotation is spun up to entering the flue gas in velocity hooster 20, and flue gas is entered after being accelerated in dirt pocket 1, in flue gas
Dust particles filtered by the blocking of screen pack 2, dust is attached to the surface of screen pack 2, effectively intercepted cigarette
Dust granule in gas, dust removing effects are more preferable；At the same time the driving cam 7 under the drive of driving shaft 14 of belt gear 13
Rotation, the rotation of cam 7 drive idler wheel 10 to roll, while idler wheel 10 moves up and down under the drive of cam 7, and passes through connecting rod
8 drive top plates 11 move up and down, and the sliding bar 12 for being fixed on 11 lower end of top plate at this time drives brush board 23 to pump, and then
Realize that the hairbrush 24 on 23 right side of brush board pumps with respect to screen pack 2, hairbrush 24 will be attached to filter screen at this time
Dust particles on plate 2 are cleaned, and dust granule is dropped on baffle 21, and enter dust collecting groove by collecting hole 25
It is collected in 22, the mesh of screen pack 2 arrives dredging, prevents to block so that the dust removal and filtration effect of flue gas is more preferable；
Under the drive of air pump 9, the air-flow velocity inside dirt pocket 1 is accelerated, and increases the dust removing effects of flue gas, while flue gas is by defeated
Pipe 6 is sent to enter, Air Exposure is carried out in aeration plate 26, flue gas fills after being dispersed into tiny bubble with the desulfurizing agent 3 in digester 5
Divide mixing so that the sulfide generated in boiler smoke because of burn incompletely is adequately absorbed, and sulfur limitation effect is good, only
Flue gas after change discharges air from exhaust pipe 4, realizes the environment protection emission of boiler smoke.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of boiler smoke dedusting and purifying device, including dirt pocket（1）, which is characterized in that the dirt pocket（1）On left side wall
Horizontal extension to the left is equipped with velocity hooster（20）；The dirt pocket（1）Left side is installed with extension board（29）, the extension board
（29）Level is extended to the left, extension board（29）On be installed with driving motor（27）, driving motor（27）Upper fixed peace
Equipped with driving shaft（14）, driving shaft（14）It is equipped with belt gear（13）, driving shaft（14）Right end is installed with actively
Bevel gear（15）, the extension board（29）Upper rotary type is equipped with driven shaft（28）, driven shaft（28）Through extension board（29）Setting,
Driven shaft（28）Upper end is installed with driven wheel of differential（16）, the driven wheel of differential（16）With drive bevel gear（15）Engagement
Connection；The driven shaft（28）Downward through velocity hooster（20）Upper side wall is set, driven shaft（28）On be installed with several
Blade（17）, blade（17）Circumferentially uniformly it is fixed on driven shaft（28）On outer surface, blade（17）Positioned at velocity hooster（20）'s
It is internal；The dirt pocket（1）Top rotary type is equipped with cam（7）, cam（7）With belt gear（13）Driven pulley it is same
Axis is fixedly connected；The dirt pocket（1）Bottom is equipped with dust collecting groove（22）, dust collecting groove（22）It is upper horizontal equipped with baffle
（21）, baffle（21）On offer several collect hole（25）, the baffle（21）With dirt pocket（1）It is set vertically between upper top
It is equipped with two layers of screen pack（2）；The dirt pocket（1）Top is equipped with digester（5）.
2. boiler smoke dedusting and purifying device according to claim 1, which is characterized in that the velocity hooster（20）Left end is pacified
Equipped with Concentric Reducers（19）, Concentric Reducers（19）Left end diameter is less than right end diameter, Concentric Reducers（19）Left end is installed
There is air inlet pipe（18）.
3. boiler smoke dedusting and purifying device according to claim 1, which is characterized in that the dirt pocket（1）It is equipped with
Two sliding bars（12）, each sliding bar（12）Through dirt pocket（1）Upper side wall, sliding bar（12）It is equipped with brush board
（23）, brush board（23）Hairbrush is installed on right side（24）, hairbrush（24）With screen pack（2）Left side wall abuts.
4. boiler smoke dedusting and purifying device according to claim 3, which is characterized in that the sliding bar（12）It is equipped with
Top plate（11）, top plate（11）Bottom is equipped with connecting rod（8）, connecting rod（8）Upper rotary type is equipped with idler wheel（10）, idler wheel（10）With it is convex
Wheel（7）It abuts.
5. boiler smoke dedusting and purifying device according to claim 1, which is characterized in that the digester（5）Interior filling
There is desulfurizing agent（3）, dirt pocket（1）It is interior to be equipped with air pump（9）, air pump（9）Outlet port be communicated with delivery pipe（6）, delivery pipe（6）
Across dirt pocket（1）Upper side simultaneously extend into digester（5）Inside, delivery pipe（6）Far from air pump（9）One end is equipped with aeration plate
（26）, aeration plate（26）Positioned at digester（5）Bottom, digester（5）Top is equipped with exhaust pipe（4）.
6. boiler smoke dedusting and purifying device according to claim 1, which is characterized in that the baffle（21）Highly it is less than
Velocity hooster（20）Highly.
7. boiler smoke dedusting and purifying device according to claim 1, which is characterized in that the driving shaft（14）It is coaxial solid
Dingan County is mounted in driving motor（27）Motor shaft on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720717648.XU CN207507160U (en) | 2017-06-19 | 2017-06-19 | A kind of boiler smoke dedusting and purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720717648.XU CN207507160U (en) | 2017-06-19 | 2017-06-19 | A kind of boiler smoke dedusting and purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207507160U true CN207507160U (en) | 2018-06-19 |
Family
ID=62531999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720717648.XU Expired - Fee Related CN207507160U (en) | 2017-06-19 | 2017-06-19 | A kind of boiler smoke dedusting and purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207507160U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019976A (en) * | 2018-09-26 | 2018-12-18 | 唐山劳动技师学院（河北唐山职业技能公共实训中心、唐山市人力资源中等专业学校） | A kind of environment-friendly type automatic industrial wastewater treatment equipment |
| CN109331572A (en) * | 2018-12-17 | 2019-02-15 | 江苏方舟环保科技有限公司 | One kind having efficient filter drum type precipitator deashing device |
| CN109870039A (en) * | 2019-01-20 | 2019-06-11 | 南京长江工业炉科技集团有限公司 | A kind of residual heat using device |
| CN110260673A (en) * | 2019-06-14 | 2019-09-20 | 合肥天翔环境工程有限公司 | A kind of heat energy utilization and exhaust treatment system of ceramic kiln |
| CN113648743A (en) * | 2021-07-22 | 2021-11-16 | 张陆军 | Flue gas desulfurization denitration dust collector |
-
2017
- 2017-06-19 CN CN201720717648.XU patent/CN207507160U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019976A (en) * | 2018-09-26 | 2018-12-18 | 唐山劳动技师学院（河北唐山职业技能公共实训中心、唐山市人力资源中等专业学校） | A kind of environment-friendly type automatic industrial wastewater treatment equipment |
| CN109331572A (en) * | 2018-12-17 | 2019-02-15 | 江苏方舟环保科技有限公司 | One kind having efficient filter drum type precipitator deashing device |
| CN109870039A (en) * | 2019-01-20 | 2019-06-11 | 南京长江工业炉科技集团有限公司 | A kind of residual heat using device |
| CN110260673A (en) * | 2019-06-14 | 2019-09-20 | 合肥天翔环境工程有限公司 | A kind of heat energy utilization and exhaust treatment system of ceramic kiln |
| CN113648743A (en) * | 2021-07-22 | 2021-11-16 | 张陆军 | Flue gas desulfurization denitration dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20190619 |