CN207797776U - Anode furnace petticoat pipe waste-heat recoverer - Google Patents
Anode furnace petticoat pipe waste-heat recoverer Download PDFInfo
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- CN207797776U CN207797776U CN201820135701.XU CN201820135701U CN207797776U CN 207797776 U CN207797776 U CN 207797776U CN 201820135701 U CN201820135701 U CN 201820135701U CN 207797776 U CN207797776 U CN 207797776U
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- anode furnace
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model proposes anode furnace petticoat pipe waste-heat recoverers.Multigroup heat exchanging water-jacket is provided in the matching used petticoat pipe of anode furnace, heat exchanging water-jacket lower part is symmetrically connected separately with the first water inlet, the second water inlet, third water inlet, the 4th water inlet, the 5th water inlet and the 6th water inlet successively；Heat exchanging water-jacket top is connected separately with the first water outlet, the second water outlet, third water outlet, the 4th water outlet, the 5th water outlet and the 6th water outlet successively.Since the utility model is used according to cyclic water jacket in the setting of anode furnace petticoat pipe shape and by the softened water heat absorption heating in cyclic water jacket, reduce the temperature in anode furnace petticoat pipe, realize that anode furnace smoke mask exchanges heat with anode furnace smoke, compared with original smoke mask, the service life that operation area environment can be improved, tail flue gas processing load is reduced, increase smoke mask, the heat being collected simultaneously in flue gas reduces the loss of energy.Suitable for being used as anode furnace petticoat pipe waste-heat recoverer.
Description
Technical field
Provided by the utility model is the recycling equipment in thermal energy field, is mainly used in anode furnace reduction process
Mouth generates the heat recovery in high-temperature flue gas.Specifically anode furnace petticoat pipe waste-heat recoverer.
Background technology
Anode furnace is the important equipment in Copper making technique, is used for blister copper smelting into anode copper.Currently, mainly using oxygen
Gas, combustion of natural gas technology.Anode furnace smoke mask adds the form of castable, anode furnace to generate flue gas and pass through smoke using steel plate
Mask enters desulfurizing tower by pipeline to flue gas heat-exchange unit after exchanging heat with flue gas heat-exchange unit.
Anode furnace is respectively to keep the temperature to wait expecting and restore there are two types of operating mode.It is corresponding in smoke mask during keeping the temperature to be expected
Flue-gas temperature is 300 DEG C or so, and during restoring blister copper, corresponding flue-gas temperature is 1200 DEG C or so in smoke mask.
Therefore anode furnace causes operation area environment temperature excessively high, energy waste when restoring blister copper working condition；It is follow-up to ensure simultaneously
Technique normal operation needs to be blended into a large amount of cold airs to reduce flue-gas temperature, and which adds subsequent technique fume treatments
Load.
Invention content
In order to solve the problems, such as that anode furnace operation area environment temperature is high, follow-up fume treatment load is big, this practicality is new
Type provides anode furnace petticoat pipe waste-heat recoverer.Interior cyclic water jacket is arranged by anode furnace petticoat pipe shape in the recover, and passes through
Softened water heat absorption heating in cyclic water jacket, reduces the temperature in anode furnace petticoat pipe, realizes anode furnace smoke mask and anode furnace
The technical issues of flue gas exchange heat, solution anode furnace petticoat pipe waste heat recovery.
Scheme is used by the utility model solves technical problem：
Multigroup heat exchanging water-jacket is provided in the matching used petticoat pipe of anode furnace, heat exchanging water-jacket lower part symmetrically connects respectively successively
It is connected to the first water inlet, the second water inlet, third water inlet, the 4th water inlet, the 5th water inlet and the 6th water inlet；
Heat exchanging water-jacket top is connected separately with the first water outlet, the second water outlet, third water outlet, the 4th water outlet successively
Mouthful, the 5th water outlet and the 6th water outlet.
Good effect, since the utility model is used according to cyclic water jacket in the setting of anode furnace petticoat pipe shape and passes through cycle
Softened water heat absorption heating in water jacket, reduces the temperature in anode furnace petticoat pipe, realizes anode furnace smoke mask and anode furnace smoke
Heat is exchanged, compared with original smoke mask, operation area environment can be improved, tail flue gas processing load is reduced, increase smoke
The service life of mask, the heat being collected simultaneously in flue gas reduce the loss of energy.Suitable for as anode furnace petticoat pipe waste heat recovery
Device uses.
Description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the utility model rearview；
Fig. 3 is the utility model vertical view；
Fig. 4 is the utility model left view；
Fig. 5 is the utility model right view.
In figure, 1. anode furnaces, 2. water jacket heat exchangers, the first water inlets of 3.1., the second water inlets of 3.2., the water inlet of 3.3. thirds
Mouthful, the 4th water inlets of 3.4., the 5th water inlets of 3.5., the 6th water inlets of 3.6., the first water outlets of 4.1., the water outlets of 4.2. second
Mouthful, 4.3. third water outlets, the 4th water outlets of 4.4., the 5th water outlets of 4.5., the 6th water outlets of 4.6..
Specific implementation mode
According to the figure,
It is provided with multigroup heat exchanging water-jacket 2 in 1 matching used petticoat pipe of anode furnace, heat exchanging water-jacket lower part is symmetrically distinguished successively
It is connected with the first water inlet 3.1, the second water inlet 3.2, third water inlet 3.3, the 4th water inlet 3.4,3.5 He of the 5th water inlet
6th water inlet 3.6；
First water inlet and the second water inlet are connected to the left and right sides before heat exchanging water-jacket lower part, third water inlet
The left and right sides of heat exchanging water-jacket's lower rear face is connected to the 4th water inlet, the 5th water inlet and the setting of the 6th water inlet are exchanging heat
The two sides of the lower part of water jacket；
Heat exchanging water-jacket top is connected separately with the first water outlet 4.1 successively, the second water outlet 4.2, third water outlet 4.3,
4th water outlet 4.4, the 5th water outlet 4.5 and the 6th water outlet 4.6.
First water outlet and the second water outlet are connected at left and right sides of heat exchanging water-jacket upper front, third water outlet and
Connect at left and right sides of 4th water outlet and heat exchanging water-jacket upper back, the 5th water outlet and the 6th water outlet and heat exchanging water-jacket top
Side connects.
Heat exchanging water-jacket's heat exchanging chamber is interconnected.
The operation principle of the utility model：
The recirculated water that anode furnace petticoat pipe waste-heat recoverer uses is entered by petticoat pipe lower part recirculated water water inlet, through multigroup water jacket
Baffling is upwardly into top runner and enables to every tunnel inlets and outlet to follow by adjusting the flow of every runner of water inlet
Ring coolant-temperature gage is identical, is recycled by the recirculated water water outlet outflow centralized collection on petticoat pipe top, under water inlet pipe and outlet pipe are
Into the structure setting above gone out.The interior recirculated water of anode furnace petticoat pipe waste-heat recoverer inner water sleeve is exchanged with anode furnace output high-temperature flue gas
Heat so that the temperature of recirculated water increases, and the flue-gas temperature of anode furnace release reduces, and discharges flue-gas temperature by reducing anode furnace
To achieve the purpose that reduce production environment temperature and recycle heat.
Feature：
Anode furnace petticoat pipe waste-heat recoverer uses the heat absorption form of water jacket, will be high by the recirculated water heat absorption heating in water jacket
Heat transfer in warm flue gas exchanges, and can reduce the environment temperature in production operation area, reduce in flue gas and be blended into cold air amount, drop
The fume treatment load of low subsequent technique.
1, heat exchanging water-jacket is placed in flue gas cover, is easily installed fixation.
2, the recirculated water in water jacket use bottom in and top out form, in the case of a high temperature part cycle water vapor after can and
When device for transferring outside, securely and reliably.
3, the diameter that heat exchanging water-jacket's inlet and outlet pipes are determined according to heat exchange amount is conducive to water coke slurry circulation.
Claims (4)
1. anode furnace petticoat pipe waste-heat recoverer, it is characterized in that：
In anode furnace（1）Multigroup heat exchanging water-jacket is provided in matching used petticoat pipe（2）, heat exchanging water-jacket lower part is symmetrically distinguished successively
It is connected with the first water inlet（3.1）, the second water inlet（3.2）, third water inlet（3.3）, the 4th water inlet（3.4）, the 5th into
The mouth of a river（3.5）With the 6th water inlet（3.6）；
Heat exchanging water-jacket top is connected separately with the first water outlet successively（4.1）, the second water outlet（4.2）, third water outlet
（4.3）, the 4th water outlet（4.4）, the 5th water outlet（4.5）With the 6th water outlet（4.6）.
2. anode furnace petticoat pipe waste-heat recoverer according to claim 1, it is characterized in that：First water inlet and second into
The mouth of a river is connected to the left and right sides before heat exchanging water-jacket lower part, and third water inlet and the 4th water inlet are connected to heat exchanging water-jacket lower part
The subsequent left and right sides, the 5th water inlet and the 6th water inlet are arranged in the two sides of the lower part of heat exchanging water-jacket.
3. anode furnace petticoat pipe waste-heat recoverer according to claim 1, it is characterized in that：First water outlet and second goes out
The mouth of a river is connected to heat exchanging water-jacket's upper front left and right sides, third water outlet and the 4th water outlet and heat exchanging water-jacket's upper back is left
Right both sides connection, the 5th water outlet and the 6th water outlet are connect with heat exchanging water-jacket's upper side.
4. anode furnace petticoat pipe waste-heat recoverer according to claim 1, it is characterized in that：Heat exchanging water-jacket's heat exchanging chamber is mutual
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820135701.XU CN207797776U (en) | 2018-01-26 | 2018-01-26 | Anode furnace petticoat pipe waste-heat recoverer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820135701.XU CN207797776U (en) | 2018-01-26 | 2018-01-26 | Anode furnace petticoat pipe waste-heat recoverer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207797776U true CN207797776U (en) | 2018-08-31 |
Family
ID=63270656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820135701.XU Active CN207797776U (en) | 2018-01-26 | 2018-01-26 | Anode furnace petticoat pipe waste-heat recoverer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207797776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008046A (en) * | 2021-03-10 | 2021-06-22 | 易门铜业有限公司 | Accurate closed water-cooling heat exchange method |
-
2018
- 2018-01-26 CN CN201820135701.XU patent/CN207797776U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008046A (en) * | 2021-03-10 | 2021-06-22 | 易门铜业有限公司 | Accurate closed water-cooling heat exchange method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 125000 East Office Building of Huludao Zinda Industry and Trade Corporation, Longgang District, Huludao City, Liaoning Province Patentee after: Liaoning Fangsheng Environmental Protection Technology Co., Ltd. Address before: 125000 East Office Building of Huludao Zinda Industry and Trade Corporation, Longgang District, Huludao City, Liaoning Province Patentee before: Huludao Zhongyi Environmental Protection Technology Co. Ltd. |
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| CP01 | Change in the name or title of a patent holder |