CN208711371U - A kind of dioxin removal device - Google Patents
A kind of dioxin removal device Download PDFInfo
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- CN208711371U CN208711371U CN201820812259.XU CN201820812259U CN208711371U CN 208711371 U CN208711371 U CN 208711371U CN 201820812259 U CN201820812259 U CN 201820812259U CN 208711371 U CN208711371 U CN 208711371U
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- fixedly connected
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- removal device
- dioxin removal
- telescoping cylinder
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Abstract
The utility model discloses a kind of dioxin removal devices, including body, centrifugal blower is fixedly connected at the top of the body, air inlet pipe is fixedly connected on the left of the centrifugal blower, connecting tube is fixedly connected at the top of the centrifugal blower, mixing frame is fixedly connected on the right side of the connecting tube, the top of the body and be located at centrifugal blower on the right side of be fixedly connected with dedusting frame, the inside of the dedusting frame is fixedly connected with bag filter, escape pipe is fixedly connected on the right side of the dedusting frame, the bottom of the dedusting frame is fixedly connected with ash bucket, the bottom of the ash bucket is fixedly connected with valve, the top of the body and be located at dedusting frame on the left of be fixedly connected with active carbon injection apparatus, injection pipe is fixedly connected at the top of the active carbon injection apparatus.Compared with prior art, it is good to mix with flue gas effect for active carbon, has been obviously improved dioxin removal efficiency.
Description
Technical field
The utility model relates to dioxin removal device field, specially a kind of dioxin removal device.
Background technique
Dioxin is often referred to the plane arene compounds that there is the chlorine more than one group of similar structure and physicochemical property to replace, and belongs to
The oxygen-containing thrcylic aromatic hydrocarbon class compound of chloro, including the one-to-one dioxin of chloro dibenzo more than 75 kinds and chloro dibenzo more than 135 kinds
Furosemide feeding, the most toxic dioxin is 2,3,7 and 8 17 kinds of homologue isomers being substituted by a chlorine atom both for research
Monomer, wherein 2,3,7,8- tetrachloro dibenzo-p- dioxin (2,3,7,8-TCDD) is all known compound poisonings at present
Property strongest dioxin monomer (oral LDSO is only 1pug/kg by batheroom scale), and there are also extremely strong carcinogenicities (to cause rat liver cancer
Dosage is by a variety of toxic effects including 10 μ g/g of batheroom scale) and the environmental endocrine disrupting effect of very low dose, this substance
Not only non-artificial production, but also without any purposes, but burn and various industrial by-products, currently, due to wood preservation and
Prevent blood fluke from using evaporation, the discharge for burning industry, the use of defoliant, the preparation of insecticide, paper caused by chlorophenols
Bleaching and the discharge of vehicle exhaust etc. be dioxin in environment main source.
The characteristics of all active charcoal of dioxin removal device currently on the market adsorbs dioxin, but actually using
Cheng Zhong, existing dioxin removal device are all the feeding bag filters that powdered activated carbon is quantitative by pneumatic conveying mode
In preceding smoke pipe, active carbon sprays into after flue that mix with flue gas situation effect poor, directly reduces dioxin removal efficiency, therefore
And a kind of dioxin removal device is proposed to solve the problems, such as above-mentioned propose.
Utility model content
Purpose of utility model: in order to solve the problems of prior art, the utility model provides a kind of dioxin
Removal device has removal rate height, the good advantage of removal effect.
Technical solution: in order to achieve the above objectives, following technical solution can be used in the utility model:
A kind of dioxin removal device, including body, are fixedly connected with centrifugal blower at the top of the body, it is described from
It is fixedly connected with air inlet pipe on the left of heart air blower, connecting tube, the connection are fixedly connected at the top of the centrifugal blower
It is fixedly connected with mixing frame on the right side of pipe, the top of the body and is located on the right side of centrifugal blower and is fixedly connected with dedusting
Frame, the inside of the dedusting frame are fixedly connected with bag filter, are fixedly connected with escape pipe on the right side of the dedusting frame；
The bottom of the dedusting frame is fixedly connected with the ash bucket, and the bottom of the ash bucket is fixedly connected with valve,
The top of the body and be located at dedusting frame on the left of be fixedly connected with active carbon injection apparatus, the active carbon injection apparatus
Top is fixedly connected with injection pipe；
The inside of mixing frame is run through and is extended at the back side of the injection pipe, and the inside of the mixing frame is fixedly connected with electricity
Magnetic telescoping cylinder, the inside of the electromagnetism telescoping cylinder are fixedly connected with telescopic rod, and the top and bottom end of the telescopic rod are fixed to be connected
It is connected to fixed link；
It is described mixing frame inside and be located at electromagnetism telescoping cylinder at the top and bottom of be fixedly connected to fixed block, it is described solid
Determine the isocon that is internally provided with of block, the medial surface of two fixed blocks with the outside face contact of isocon, the shunting
It manages the side far from electromagnetism telescoping cylinder and is fixedly connected with spray head, be fixedly connected with solenoid valve on the left of the spray head.
The quantity of the bag filter is eight, and eight bag filters are evenly distributed side by side, and having more evenly has
The dedusting function of effect.
More preferably, it is fixedly connected with charging frame at the top of the active carbon injection apparatus, and feeds the top spiral shell of frame
Line is connected with nut cap.
More preferably, the inside of isocon, the bottom of the ash bucket are run through and extended in the back side of the injection pipe
Run through and extend to the bottom of body.
More preferably, the side of the separate electromagnetism telescoping cylinder of two fixed links is flexible close to electromagnetism with isocon
The side of cylinder is fixedly connected.
More preferably, the quantity of the spray head is four, and four spray heads are equidistant evenly distributed.
The utility model has the advantages that a kind of dioxin removal device disclosed in the utility model has following compared with prior art
Advantage: flue gas is blown into through air inlet pipe and connecting tube by mixing frame by the centrifugal blower on body, active carbon injection apparatus will
Powdered activated carbon imports isocon through injection pipe, and the telescopic rod in electromagnetism telescoping cylinder drives fixed link movement, and isocon is in fixation
Shuttling movement, solenoid valve control spray head discharge rate mixed the flue gas of active carbon through the bag filter in dedusting frame up and down in block
Remove dioxin, the valve opened on ash bucket exports dioxin impurity, and filtered flue gas exports through escape pipe, active carbon with
The good mixing effect of flue gas has been obviously improved dioxin removal efficiency.
Detailed description of the invention
Fig. 1 is the utility model schematic structural cross-sectional view；
Fig. 2 is the utility model isocon structural schematic diagram.
In figure: 1 body, 2 centrifugal blowers, 3 air inlet pipe, 4 connecting tubes, 5 mixing frames, 6 dedusting frames, 7 bag filters, 8
Escape pipe, 9 ash buckets, 10 valves, 11 active carbon injection apparatus, 12 injection pipes, 13 electromagnetism telescoping cylinders, 14 telescopic rods, 15 are fixed
Bar, 16 fixed blocks, 17 isocons, 18 spray heads, 19 solenoid valves.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model, after having read the utility model, this
It is as defined in the appended claims that field technical staff falls within the application to the modification of the various equivalent forms of the utility model
Range.
A kind of dioxin removal device referring to FIG. 1-2, including body 1, the top of the body 1 be fixedly connected with from
The model of heart air blower 2, centrifugal blower 2 can be PP9-19, and the left side of the centrifugal blower 2 is fixedly connected with air inlet pipe 3,
The top of the centrifugal blower 2 is fixedly connected with connecting tube 4, and the right side of the connecting tube 4 is fixedly connected with mixing frame 5.
The top of the body 1 and be located at centrifugal blower 2 right side be fixedly connected with dedusting frame 6, the dedusting frame 6
Inside is fixedly connected with bag filter 7, and the quantity of the bag filter 7 is eight, and eight bag filters 7 are equal side by side
Even arrangement effectively improves the uniformity coefficient and dust removing effects of dedusting.
The right side of the dedusting frame 6 is fixedly connected with escape pipe 8, and the bottom of the dedusting frame 6 is fixedly connected with ash bucket
9, the bottom of the ash bucket 9 is fixedly connected with valve 10, the fixed company in the top of the body 1 and the left side for being located at dedusting frame 6
It is connected to active carbon injection apparatus 11, the top of the active carbon injection apparatus 11 is fixedly connected with charging frame, and feeds the top of frame
Portion is threaded with nut cap.
The top of the active carbon injection apparatus 11 is fixedly connected with injection pipe 12, and the back side of the injection pipe 12 is through simultaneously
The inside of mixing frame 5 is extended to, the inside of the mixing frame 5 is fixedly connected with electromagnetism telescoping cylinder 13, the type of electromagnetism telescoping cylinder 13
Number can be DYTP3000-1200/90, the inside of the electromagnetism telescoping cylinder 13 is fixedly connected with telescopic rod 14, the telescopic rod 14
Top and bottom end be fixedly connected to fixed link 15, the inside of the mixing frame 5 and be located at electromagnetism telescoping cylinder 13 top and
Bottom is fixedly connected to fixed block 16.
The fixed block 16 is internally provided with isocon 17, the medial surface of two fixed blocks 16 with isocon 17
Outside face contact, the back side of the injection pipe 12 runs through and extends to the inside of isocon 17, and the bottom of the ash bucket 9 is passed through
The bottom of body 1 is worn and extends to, the side of the separate electromagnetism telescoping cylinder 13 of two fixed links 15 is leaned on isocon 17
The side of nearly electromagnetism telescoping cylinder 13 is fixedly connected, and the isocon 17 is fixedly connected with spray head far from the side of electromagnetism telescoping cylinder 13
18, the quantity of the spray head 18 is four, and four spray heads 18 are equidistant evenly distributed.The left side of the spray head 18 is fixedly connected
There is solenoid valve 19, the model of solenoid valve 19 can be 4V210-08.
Working principle:
When in use, flue gas is blown into through air inlet pipe 3 and connecting tube 4 by mixing frame 5 by the centrifugal blower 2 on body 1,
Powdered activated carbon is imported isocon 17 through injection pipe 12 by active carbon injection apparatus 11,14 band of telescopic rod in electromagnetism telescoping cylinder 13
Dynamic fixed link 15 moves, and shuttling movement, solenoid valve 19 control 18 discharge rate of spray head, mixed isocon 17 up and down in fixed block 16
The flue gas of active carbon removes dioxin through the bag filter 7 in dedusting frame 6, and the export of valve 10 two opened on ash bucket 9 is disliked
English impurity, filtered flue gas are exported through escape pipe 8, and it is good that active carbon mixes with flue gas effect, and it is de- to be obviously improved dioxin
Except efficiency.
A kind of dioxin removal device of the utility model, it is good that active carbon mixes with flue gas effect, has been obviously improved two evils
English removal efficiency solves in actual use, and existing dioxin removal device is all that powdered activated carbon is passed through gas
In smoke pipe before the quantitative feeding bag filter of power mode of movement, active carbon mixes with flue gas situation effect after spraying into flue
Difference, the problem of directly reducing dioxin removal efficiency.
Claims (6)
1. a kind of dioxin removal device, including body (1), it is characterised in that: be fixedly connected at the top of the body (1) from
Heart air blower (2) is fixedly connected with air inlet pipe (3) on the left of the centrifugal blower (2), the top of the centrifugal blower (2)
Portion is fixedly connected with connecting tube (4), and mixing frame (5), the top of the body (1) are fixedly connected on the right side of the connecting tube (4)
Portion and be located at centrifugal blower (2) on the right side of be fixedly connected with dedusting frame (6), the inside of the dedusting frame (6) is fixedly connected with
Bag filter (7) is fixedly connected with escape pipe (8) on the right side of the dedusting frame (6)；
The bottom of the dedusting frame (6) is fixedly connected with ash bucket (9), and the bottom of the ash bucket (9) is fixedly connected with valve
(10), the top of the body (1) and be located at dedusting frame (6) on the left of be fixedly connected with active carbon injection apparatus (11), it is described
Injection pipe (12) are fixedly connected at the top of active carbon injection apparatus (11)；
The inside of mixing frame (5) is run through and is extended at the back side of the injection pipe (12), and the inside of mixing frame (5) is fixed to be connected
It is connected to electromagnetism telescoping cylinder (13), the inside of the electromagnetism telescoping cylinder (13) is fixedly connected with telescopic rod (14), the telescopic rod
(14) top and bottom end is fixedly connected to fixed link (15)；
It is described mixing frame (5) inside and be located at electromagnetism telescoping cylinder (13) at the top and bottom of be fixedly connected to fixed block
(16), the fixed block (16) is internally provided with isocon (17), the medial surfaces of two fixed blocks (16) with shunting
The outside face contact of (17) is managed, the isocon (17) is fixedly connected with spray head (18) far from the side of electromagnetism telescoping cylinder (13),
Solenoid valve (19) are fixedly connected on the left of the spray head (18).
2. a kind of dioxin removal device according to claim 1, it is characterised in that: the number of the bag filter (7)
Amount is eight, and eight bag filters (7) are evenly distributed side by side.
3. a kind of dioxin removal device according to claim 1, it is characterised in that: the active carbon injection apparatus (11)
Top be fixedly connected with charging frame, and the screw top for feeding frame is connected with nut cap.
4. a kind of dioxin removal device according to claim 1, it is characterised in that: the back side of the injection pipe (12) is passed through
The inside of isocon (17) is worn and extends to, the bottom of the ash bucket (9) is run through and extends to the bottom of body (1).
5. a kind of dioxin removal device according to claim 1, it is characterised in that: two fixed links (15) it is remote
Side from electromagnetism telescoping cylinder (13) is fixedly connected with isocon (17) close to the side of electromagnetism telescoping cylinder (13).
6. a kind of dioxin removal device according to claim 1, it is characterised in that: the quantity of the spray head (18) is four
It is a, and four spray heads (18) are equidistant evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820812259.XU CN208711371U (en) | 2018-05-29 | 2018-05-29 | A kind of dioxin removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820812259.XU CN208711371U (en) | 2018-05-29 | 2018-05-29 | A kind of dioxin removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711371U true CN208711371U (en) | 2019-04-09 |
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ID=65970829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820812259.XU Active CN208711371U (en) | 2018-05-29 | 2018-05-29 | A kind of dioxin removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208711371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479307A (en) * | 2018-05-29 | 2018-09-04 | 江苏华本环境科技有限公司 | A kind of bioxin removal device |
-
2018
- 2018-05-29 CN CN201820812259.XU patent/CN208711371U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479307A (en) * | 2018-05-29 | 2018-09-04 | 江苏华本环境科技有限公司 | A kind of bioxin removal device |
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