CN107469546A - A kind of processing unit for being directed to caused flue gas in surface of metal product processing procedure - Google Patents
A kind of processing unit for being directed to caused flue gas in surface of metal product processing procedure Download PDFInfo
- Publication number
- CN107469546A CN107469546A CN201710709969.XA CN201710709969A CN107469546A CN 107469546 A CN107469546 A CN 107469546A CN 201710709969 A CN201710709969 A CN 201710709969A CN 107469546 A CN107469546 A CN 107469546A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- outer cylinder
- inner barrel
- flue gas
- directed
- 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.)
- Pending
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 239000003546 flue gas Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 9
- 239000002184 metal Substances 0.000 title claims abstract description 9
- 239000007789 gas Substances 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
- B01D51/02—Amassing the particles, e.g. by flocculation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses a kind of processing unit for being directed to caused flue gas in surface of metal product processing procedure, including outer cylinder body and inner barrel, inner barrel is arranged inside outer cylinder body, outer barrel body sidewall is provided with air intake, inner cylinder body sidewall is provided with gas outlet and gas outlet is extended directly to outside outer cylinder body through outer cylinder body, and spray head is provided with inside the outer cylinder body, above inner barrel；The outer cylinder body bottom is provided with No.1 ash pit, inner barrel bottom is provided with No. two ash pits.The present invention is compared with conventional art, and the design of inside and outside cylinder can make the flue gas in outer cylinder body enter back into inner barrel after fully processing, and treatment effect is guaranteed；The class conical design of inner barrel can effectively prevent the gas backstreaming after processing；It is flue gas access path at the top of inner barrel, extends the operating path of flue gas, be further ensured that the mixing of flue gas and flocculant.
Description
Technical field
The invention belongs to ironwork annex to manufacture field, and in particular to one kind is directed to surface of metal product processing procedure
In caused flue gas processing unit.
Background technology
Metallic article can produce a certain amount of flue gas in surface treatment process, if this portion is directly arranged to air
It is middle to produce serious pollution, therefore this kind of flue gas has to pass through after handling and could discharged.Moreover, contain one in this partial fume
Quantitative heavy metal removes, it is necessary to carry out complexing heel row by flocculant, and common emission-control equipment is handling this kind of flue gas
When tend not to enough handle heavy metal particle well so that treatment effect is undesirable.
The content of the invention
Goal of the invention：In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to providing one kind is directed to surface of metal product
The processing unit of caused flue gas in processing procedure.
Technical scheme：In order to reach foregoing invention purpose, what the present invention was specifically performed by：One kind is directed to metal system
The processing unit of caused flue gas in product surface treatment process, including outer cylinder body and inner barrel, inner barrel are arranged in outer cylinder body
Portion, outer barrel body sidewall are provided with air intake, and inner cylinder body sidewall is provided with gas outlet and gas outlet extends directly to outer barrel through outer cylinder body
In vitro, it is provided with spray head inside the outer cylinder body, above inner barrel；The outer cylinder body bottom is provided with No.1 ash pit, inner barrel
Bottom is provided with No. two ash pits.
Wherein, the external diameter at the top of the inner barrel is more than internal diameter.
Beneficial effect：Advantages below be present compared with conventional art in the present invention：
（1）The design of inside and outside cylinder can make the flue gas in outer cylinder body enter back into inner barrel, treatment effect after fully processing
It is guaranteed；
（2）The class conical design of inner barrel can effectively prevent the gas backstreaming after processing；
（3）It is flue gas access path at the top of inner barrel, extends the operating path of flue gas, is further ensured that flue gas and flocculant
Mixing.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
Embodiment：
A kind of processing unit for being directed to caused flue gas in surface of metal product processing procedure as shown in Figure 1, including outer cylinder body 1
With inner barrel 2, inner barrel 2 is arranged inside outer cylinder body 1, and the side wall of outer cylinder body 1 is provided with air intake 3, and the side wall of inner barrel 2 is provided with outlet
Mouthfuls 4 and gas outlet 4 extended directly to through outer cylinder body 1 outside outer cylinder body 1, the outer cylinder body 1）The internal, top of inner barrel 2 is provided with
Spray head 5；The bottom of outer cylinder body 1 is provided with No.1 ash pit 6, the bottom of inner barrel 2 is provided with No. two ash pits 7；The inner barrel 1
The external diameter at top is more than internal diameter.
Claims (2)
1. a kind of processing unit for being directed to caused flue gas in surface of metal product processing procedure, including outer cylinder body（1）And inner cylinder
Body（2）, inner barrel（2）It is arranged at outer cylinder body（1）Inside, outer cylinder body（1）Side wall is provided with air intake（3）, inner barrel（2）Side wall is set
There is gas outlet（4）And gas outlet（4）Through outer cylinder body（1）Extend directly to outer cylinder body（1）Outside, the outer cylinder body（1）Internal,
Inner barrel（2）Top is provided with spray head（5）；The outer cylinder body（1）Bottom is provided with No.1 ash pit（6）, inner barrel（2）Bottom is set
There are No. two ash pits（7）.
2. the processing unit according to claim 1 for being directed to caused flue gas in surface of metal product processing procedure, it is special
Sign is, the inner barrel（1）The external diameter at top is more than internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710709969.XA CN107469546A (en) | 2017-08-18 | 2017-08-18 | A kind of processing unit for being directed to caused flue gas in surface of metal product processing procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710709969.XA CN107469546A (en) | 2017-08-18 | 2017-08-18 | A kind of processing unit for being directed to caused flue gas in surface of metal product processing procedure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107469546A true CN107469546A (en) | 2017-12-15 |
Family
ID=60601807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710709969.XA Pending CN107469546A (en) | 2017-08-18 | 2017-08-18 | A kind of processing unit for being directed to caused flue gas in surface of metal product processing procedure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107469546A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898621A (en) * | 2019-12-06 | 2020-03-24 | 东莞励国照明有限公司 | Oil air purification device and purification method thereof |
| CN112089105A (en) * | 2020-08-13 | 2020-12-18 | 深圳麦克韦尔科技有限公司 | Atomizing core and atomizing device |
| CN114850164A (en) * | 2021-05-08 | 2022-08-05 | 宜兴大平杆塔制造有限公司 | Zinc smoke collecting system for galvanizing workshop |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2522155Y (en) * | 2001-09-29 | 2002-11-27 | 温州阳光环保设备有限公司 | Heat-exchanging type sweetening cleaner |
| CN204034502U (en) * | 2014-09-15 | 2014-12-24 | 鱼台县宝丰油脂有限公司 | Moisture film desulfation dust-extraction device |
| CN207307531U (en) * | 2017-08-18 | 2018-05-04 | 宜兴大平杆塔制造有限公司 | A kind of processing unit for being directed to the flue gas produced in surface of metal product processing procedure |
-
2017
- 2017-08-18 CN CN201710709969.XA patent/CN107469546A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2522155Y (en) * | 2001-09-29 | 2002-11-27 | 温州阳光环保设备有限公司 | Heat-exchanging type sweetening cleaner |
| CN204034502U (en) * | 2014-09-15 | 2014-12-24 | 鱼台县宝丰油脂有限公司 | Moisture film desulfation dust-extraction device |
| CN207307531U (en) * | 2017-08-18 | 2018-05-04 | 宜兴大平杆塔制造有限公司 | A kind of processing unit for being directed to the flue gas produced in surface of metal product processing procedure |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898621A (en) * | 2019-12-06 | 2020-03-24 | 东莞励国照明有限公司 | Oil air purification device and purification method thereof |
| CN110898621B (en) * | 2019-12-06 | 2022-05-17 | 东莞励国照明有限公司 | Oil air purification device and purification method thereof |
| CN112089105A (en) * | 2020-08-13 | 2020-12-18 | 深圳麦克韦尔科技有限公司 | Atomizing core and atomizing device |
| CN112089105B (en) * | 2020-08-13 | 2024-02-02 | 深圳麦克韦尔科技有限公司 | Atomizing core and atomizing device |
| CN114850164A (en) * | 2021-05-08 | 2022-08-05 | 宜兴大平杆塔制造有限公司 | Zinc smoke collecting system for galvanizing workshop |
| CN114850164B (en) * | 2021-05-08 | 2023-07-07 | 宜兴大平杆塔制造有限公司 | Zinc smoke collecting system for zinc plating workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |