CN208260454U - A kind of sintering flue gas desulfurization material recycling device - Google Patents
A kind of sintering flue gas desulfurization material recycling device Download PDFInfo
- Publication number
- CN208260454U CN208260454U CN201820543724.4U CN201820543724U CN208260454U CN 208260454 U CN208260454 U CN 208260454U CN 201820543724 U CN201820543724 U CN 201820543724U CN 208260454 U CN208260454 U CN 208260454U
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- CN
- China
- Prior art keywords
- expansion chamber
- overflow
- flue gas
- sintering flue
- gas desulfurization
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of sintering flue gas desulfurization material recycling devices, belong to metallurgy industry sintering flue gas desulfurization Recovering equipment technical field.Technical solution is: the bottom of material leakage collection bucket (3) is equipped with gas access and material outlet, the bottom of overflow expansion chamber (4) is equipped with discharge gate, the middle part of overflow expansion chamber (4) is equipped with feed inlet, the top of overflow expansion chamber (4) is equipped with air inlet, the outlet of air heat exchanger (2) is connect with the gas access of material leakage collection bucket (3), the material outlet of material leakage collection bucket (3) is connect by material pipe with the feed inlet in the middle part of overflow expansion chamber (4), air inlet at the top of overflow expansion chamber (4) by cleaning shaft successively with bag filter (5), air-introduced machine (6) and blowdown stack (7) connection.The beneficial effects of the utility model are: the material leakage in sintering flue gas desulfurization transport process can be recycled in time, and can prevent to have bad luck when generated a large amount of dust.
Description
Technical field
The utility model relates to a kind of sintering flue gas desulfurization material recycling devices, belong to metallurgy industry sintering flue gas desulfurization object
Expect reclaimer technical field.
Background technique
When being transported through sintering flue gas desulfurization material, need to recycle the material leakage in transport process.Currently, by
In no dedicated recvery facility, material leakage can only be received using bucket machine, then material leakage is unloaded to dedicated hopper again and is transported outward, this
The recovery method of kind material leakage can generate a large amount of dust, cause seriously to pollute to environment, influence desulphurization system and be normally carried out.
Utility model content
The utility model aim is to provide a kind of sintering flue gas desulfurization material recycling device, can eliminate bucket machine and receive leakage
Environmental pollution caused by material guarantees being normally carried out for desulphurization system, solves the problems, such as background technique.
The technical solution of the utility model is:
A kind of sintering flue gas desulfurization material recycling device includes air heat exchanger, material leakage collection bucket, overflow expansion chamber, cloth
The bottom of bag dust collector, air-introduced machine and blowdown stack, material leakage collection bucket is equipped with gas access and material outlet, overflow expansion chamber
Bottom is equipped with discharge gate, and the middle part of overflow expansion chamber is equipped with feed inlet, and the top of overflow expansion chamber is equipped with air inlet, air heat-exchange
The outlet of device is connect with the gas access of material leakage collection bucket, and the material outlet of material leakage collection bucket is settled by material pipe and overflow
Feed inlet connection in the middle part of room, the air inlet of overflow top of settling chamber by cleaning shaft successively with bag filter, air-introduced machine
It is connected with blowdown stack.
The top of the overflow expansion chamber is cuboid, and the lower part of overflow expansion chamber is cone.
The feed inlet of the overflow expansion chamber is located on the cuboid on overflow expansion chamber top.
The air heat exchanger is equipped with a muffler.
The utility model is used, in use, material leakage collection bucket is mounted on bucket machine end lower part, is made using centrifugal blower
The particulate matter to leak down during desulfurization material transfer from bucket machine is effectively collected in material leakage collection bucket by the negative pressure generated in pipeline
It is interior, then transferred by material pipe to overflow expansion chamber, the material of bulky grain under the effect of gravity, is deposited to overflow expansion chamber
Bottom returns to desulphurization system by the discharge gate of overflow expansion chamber bottom, achievees the purpose that recycle material leakage；Partial size is lesser simultaneously
Powder, the air inlet through overflow top of settling chamber is drawn in sack cleaner by cleaning shaft to be purified, and dust and gas is through pocket type
After deduster purification, meet national standard discharge value, and atmosphere is discharged by blowdown stack by air-introduced machine.
The beneficial effects of the utility model are: the material leakage in sintering flue gas desulfurization transport process can be recycled in time, and can
Generated a large amount of dust when preventing to have bad luck.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
In figure: muffler 1, air heat exchanger 2, material leakage collection bucket 3, overflow expansion chamber 4, bag filter 5, air-introduced machine 6,
Blowdown stack 7.
Specific embodiment
Below in conjunction with attached drawing, by example, the utility model is described in further detail.
Referring to attached drawing 1, a kind of sintering flue gas desulfurization material recycling device comprising air heat exchanger 2, material leakage collection bucket 3, overflows
Expansion chamber 4, bag filter 5, air-introduced machine 6 and blowdown stack 7 are flowed, the bottom of material leakage collection bucket 3 is equipped with gas access and material
Outlet, the bottom of overflow expansion chamber 4 are equipped with discharge gate, and the middle part of overflow expansion chamber 4 is equipped with feed inlet, the top of overflow expansion chamber 4
Portion is equipped with air inlet, and the outlet of air heat exchanger 2 is connect with the gas access of material leakage collection bucket 3, and the material of material leakage collection bucket 3 goes out
Mouth is connect by material pipe with the feed inlet at 4 middle part of overflow expansion chamber, and the air inlet at 4 top of overflow expansion chamber passes through dust removing tube
Road is successively connect with bag filter 5, air-introduced machine 6 and blowdown stack 7.
In the present embodiment, material leakage collection bucket 3 is located at bucket machine end lower part, the desulfurization leaked down for collecting bucket machine
Material, neither influence bucket machine operate normally, and nor affect on the maintenance of bucket machine.
Overflow expansion chamber 4 is located on steel structure platform, is welded using steel plate, and the top of overflow expansion chamber 4 is cuboid, overflows
The lower part for flowing expansion chamber 4 is cone, and the feed inlet of overflow expansion chamber 4 is located on the cuboid on 4 top of overflow expansion chamber, and overflow is heavy
It drops in room 4 and negative pressure is generated by centrifugal blower, to prevent indoor negative pressure that rinforcement bar, side are arranged on the steel plate to the influence of steel plate
Designer's maintenance door on wall, to facilitate personnel to pass in and out observation.
It will be effectively collected in material leakage collection bucket 3, then lead to from the particulate matter that bucket machine leaks down during desulfurization material transfer
It crosses material conveying pipe to transfer to overflow expansion chamber 4, the material of bulky grain under the effect of gravity, is deposited to 4 bottom of overflow expansion chamber
Portion returns to desulphurization system by the discharge gate of 4 bottom of overflow expansion chamber, achievees the purpose that recycle material leakage；Partial size is lesser simultaneously
Powder, the air inlet through 4 top of overflow expansion chamber is drawn in sack cleaner 5 by cleaning shaft to be purified, and dust and gas is through bag
After formula deduster 5 purifies, meet national standard discharge value, and atmosphere is discharged by blowdown stack 7 by air-introduced machine 6.
Claims (4)
1. a kind of sintering flue gas desulfurization material recycling device, it is characterised in that comprising air heat exchanger (2), material leakage collection bucket (3),
The bottom of overflow expansion chamber (4), bag filter (5), air-introduced machine (6) and blowdown stack (7), material leakage collection bucket (3) is equipped with gas
Body entrance and material outlet, the bottom of overflow expansion chamber (4) are equipped with discharge gate, and the middle part of overflow expansion chamber (4) is equipped with feed inlet,
The top of overflow expansion chamber (4) is equipped with air inlet, and the outlet of air heat exchanger (2) and the gas access of material leakage collection bucket (3) connect
It connects, the material outlet of material leakage collection bucket (3) is connect by material pipe with the feed inlet in the middle part of overflow expansion chamber (4), and overflow is heavy
The air inlet at the top of room (4) is dropped successively to connect with bag filter (5), air-introduced machine (6) and blowdown stack (7) by cleaning shaft
It connects.
2. a kind of sintering flue gas desulfurization material recycling device according to claim 1, it is characterised in that the overflow sedimentation
The top of room (4) is cuboid, and the lower part of overflow expansion chamber (4) is cone.
3. a kind of sintering flue gas desulfurization material recycling device according to claim 2, it is characterised in that the overflow sedimentation
The feed inlet of room (4) is located on the cuboid on overflow expansion chamber (4) top.
4. a kind of sintering flue gas desulfurization material recycling device according to claim 1, it is characterised in that the air heat-exchange
Device (2) is equipped with a muffler (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820543724.4U CN208260454U (en) | 2018-04-17 | 2018-04-17 | A kind of sintering flue gas desulfurization material recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820543724.4U CN208260454U (en) | 2018-04-17 | 2018-04-17 | A kind of sintering flue gas desulfurization material recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208260454U true CN208260454U (en) | 2018-12-21 |
Family
ID=64677449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820543724.4U Expired - Fee Related CN208260454U (en) | 2018-04-17 | 2018-04-17 | A kind of sintering flue gas desulfurization material recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208260454U (en) |
-
2018
- 2018-04-17 CN CN201820543724.4U patent/CN208260454U/en not_active Expired - Fee Related
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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: 20181221 Termination date: 20210417 |