CN219200055U - Waste heat recovery device for blister copper production - Google Patents
Waste heat recovery device for blister copper production Download PDFInfo
- Publication number
- CN219200055U CN219200055U CN202320265416.0U CN202320265416U CN219200055U CN 219200055 U CN219200055 U CN 219200055U CN 202320265416 U CN202320265416 U CN 202320265416U CN 219200055 U CN219200055 U CN 219200055U
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- China
- Prior art keywords
- pipe
- boiler
- waste heat
- blister copper
- heat recovery
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- 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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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000011084 recovery Methods 0.000 title claims abstract description 28
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000002918 waste heat Substances 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 239000007921 spray Substances 0.000 claims description 26
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 15
- 239000003546 flue gas Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 13
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 abstract description 7
- 239000000654 additive Substances 0.000 abstract description 6
- 230000000996 additive effect Effects 0.000 abstract description 6
- 238000006477 desulfuration reaction Methods 0.000 abstract description 5
- 230000023556 desulfurization Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to the technical field of blister copper production, and discloses a waste heat recovery device for blister copper production, which comprises a base, wherein a production boiler is fixedly arranged at the top of the base, a recovery structure is arranged at the top of the base, an air inlet pipe is communicated with the top of the boiler, the recovery structure comprises a protection frame fixedly arranged on the outer surface of the air inlet pipe, a first flue pipe with one end communicated with the left side of the boiler is fixedly connected with the outer surface of the air inlet pipe, one end of the first flue pipe far away from the boiler penetrates through and extends to the right side of the protection frame, a liquid storage bin is fixedly arranged at the top of the base, and a support column is fixedly arranged between the inner top wall and the inner bottom wall of the liquid storage bin. This waste heat recovery device is used in blister copper production has possessed the advantage that adds the heating of additive and preheats the material that gets into the boiler inside when producing waste gas, improves the speed of desulfurization, has accelerated the speed of production.
Description
Technical Field
The utility model relates to the technical field of blister copper production, in particular to a waste heat recovery device for blister copper production.
Background
Smelting raw materials is often needed in copper factories or copper product processing factories, copper raw materials often contain a plurality of other impurities, a plurality of harmful waste gases and dust are generated in the smelting process, the generated waste gases are very high in heat, and the direct discharge of a plurality of harmful substances not only causes energy waste, but also affects the life quality of people, and the manufacturing cost is increased.
In the prior art, in the production process of blister copper, an additive is needed to carry out desulfurization during discharge, the desulfurization rate is slowed down by directly adding the additive, and other heating equipment is needed to heat the additive in the waste heat recovery device for blister copper production in the prior art, so that energy waste is caused, the blister copper production efficiency is reduced, and the waste heat recovery device for blister copper production is provided to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a waste heat recovery device for blister copper production, which has the advantage of more fully utilizing waste heat, and solves the problems of energy waste and reduction of blister copper production efficiency.
(II) technical scheme
The technical scheme for solving the technical problems is as follows: the waste heat recovery device for blister copper production comprises a base, wherein a production boiler is fixedly arranged at the top of the base, a recovery structure is arranged at the top of the base, and an air inlet pipe is communicated with the top of the boiler;
the recovery structure comprises a protection frame fixedly mounted on the outer surface of an air inlet pipe, the outer surface fixedly connected with one end of the air inlet pipe is communicated with the left side of a boiler, one end of the first flue pipe, which is far away from the boiler, penetrates through and extends to the right side of the protection frame, a liquid storage bin is fixedly mounted at the top of the base, a support column is fixedly mounted between the inner top wall and the inner bottom wall of the liquid storage bin, one end of the outer surface fixedly mounted of the support column penetrates through and extends to a second flue pipe at the top of the liquid storage bin, a spray tower is fixedly mounted at the top of the base, the other end of the second flue pipe penetrates through the liquid storage bin and extends to the inside of the spray tower, a liquid inlet pipe is communicated at the top of the liquid storage bin, one end of the right side of the liquid storage bin penetrates through and extends to a liquid outlet pipe inside the spray tower, a filtering structure is arranged inside the spray tower, and a drain pipe is communicated at the right side of the spray tower.
The beneficial effects of the utility model are as follows:
this waste heat recovery device is used in blister copper production has possessed the advantage that adds the heating of additive and preheats the material that gets into the boiler inside when producing waste gas, improves the speed of desulfurization, has accelerated the speed of production.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the filter structure is including slidable mounting in the inside filtration frame of spray column, the mounting groove has been seted up to the inside of filtration frame, the inside movable mounting of mounting groove has one end to run through and extend to the removal knot at its top, the one end of removing the knot runs through and extends to the mounting groove right side, fixed mounting has the telescopic link between the bottom of removing the knot and the interior bottom wall of mounting groove, the surface movable mounting of telescopic link has the spring, the top and the bottom of spring are respectively with the bottom of removing the knot and the interior bottom wall fixed connection of mounting groove, the right side fixed mounting of filtration frame has the pulling piece.
The adoption of the further scheme has the beneficial effects that the filter frame is convenient to detach, and the filter equipment inside the filter frame is replaced, so that the purpose of better maintaining the waste heat recovery device for blister copper production is achieved.
Further, the clamping groove is formed in the spray tower, and the size of the clamping groove is matched with that of the movable buckle.
The adoption of the further scheme has the beneficial effects that the movable buckle is conveniently clamped into the clamping groove, and the movable buckle is fixed when not replaced and is convenient to detach when replaced.
Further, the inside of filter frame is offered the spout with the mounting groove intercommunication, the surface of removing the knot and the internal surface sliding connection of spout, the sliding window has been offered to the inside of filter frame, the size of sliding window and the size looks adaptation of removing the knot.
The adoption of the further scheme has the beneficial effects that the movable buckle can be conveniently moved up and down, and the filter equipment inside the filter frame can be conveniently replaced.
Further, one end of the first flue gas pipe, which is far away from the boiler, is fixedly provided with a connecting ring, and the first flue gas pipe is communicated with the second flue gas pipe through the connecting ring.
Further, the bottom of the spray tower is fixedly provided with a liquid pouring plate, and the liquid pouring plate is inclined from left to right.
The adoption of the further scheme has the beneficial effect that the solid large particles formed after the reaction are conveniently discharged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the structure of the present utility model at A in FIG. 1;
FIG. 3 is an enlarged view of the structure of the present utility model at B in FIG. 1;
fig. 4 is a left side view of the structure of the present utility model, fig. 1.
In the figure: 1. a base; 2. a boiler; 3. a recovery structure; 31. a protective frame; 32. a first flue gas pipe; 33. a liquid storage bin; 34. a support column; 35. a second flue pipe; 36. a spray tower; 37. a liquid inlet pipe; 38. a liquid outlet pipe; 39. a filtering structure; 3901. a filter frame; 3902. a mounting groove; 3903. a movable buckle; 3904. a telescopic rod; 3905. a spring; 3906. a pulling member; 310. a blow-down pipe; 311. an air outlet pipe; 4. and an air inlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment, as shown in fig. 1-4, the utility model comprises a waste heat recovery device for blister copper production, which comprises a base 1, wherein a production boiler 2 is fixedly arranged at the top of the base 1, a recovery structure 3 is arranged at the top of the base 1, and an air inlet pipe 4 is communicated with the top of the boiler 2;
the recovery structure 3 comprises a protection frame 31 fixedly arranged on the outer surface of the air inlet pipe 4, the outer surface of the air inlet pipe 4 is fixedly connected with a first flue pipe 32, one end of the first flue pipe 32 is communicated with the left side of the boiler 2, one end of the first flue pipe 32, which is far away from the boiler 2, penetrates and extends to the right side of the protection frame 31, a liquid storage bin 33 is fixedly arranged at the top of the base 1, a support column 34 is fixedly arranged between the inner top wall and the inner bottom wall of the liquid storage bin 33, a second flue pipe 35, one end of which penetrates and extends to the top of the liquid storage bin 33, a spray tower 36 is fixedly arranged at the top of the base 1, the other end of the second flue pipe 35 penetrates the liquid storage bin 33 and extends to the inside of the spray tower 36, a liquid inlet pipe 37 is communicated at the top of the liquid storage bin 33, one end of the right side of the liquid storage bin 33 penetrates and extends to the liquid outlet pipe 38 inside the spray tower 36, a filtering structure 39 is arranged in the inside the spray tower 36, a drain pipe 310 is communicated at the right side of the spray tower 36, and an air outlet pipe 311 is communicated at the top of the spray tower 36.
The filtering structure 39 comprises a filtering frame 3901 slidably mounted in the spray tower 36, a mounting groove 3902 is formed in the filtering frame 3901, a movable buckle 3903 with one end penetrating through and extending to the top of the mounting groove 3902 is movably mounted in the mounting groove 3902, one end of the movable buckle 3903 penetrates through and extends to the right side of the mounting groove 3902, a telescopic rod 3904 is fixedly mounted between the bottom of the movable buckle 3903 and the inner bottom wall of the mounting groove 3902, a spring 3905 is movably mounted on the outer surface of the telescopic rod 3904, the top and the bottom of the spring 3905 are fixedly connected with the bottom of the movable buckle 3903 and the inner bottom wall of the mounting groove 3902 respectively, and a pulling piece 3906 is fixedly mounted on the right side of the filtering frame 3901.
The filter frame 3901 is convenient to detach, and the filter equipment inside the filter frame is replaced, so that the purpose of better maintaining the waste heat recovery device for blister copper production is achieved.
Wherein, the inside of spray column 36 has seted up the draw-in groove, and the size of draw-in groove and removal knot 3903's size looks adaptation.
The movable buckle 3903 is conveniently clamped into the clamping groove, and is fixed when not replaced, and convenient to detach when replaced.
Wherein, the inside of filter frame 3901 has seted up the spout with mounting groove 3902 intercommunication, and the surface and the interior surface sliding connection of spout of removing knot 3903, and the sliding window has been seted up to the inside of filter frame 3901, and the size of sliding window and the size looks adaptation of removing knot 3903.
The movable buckle 3903 can be conveniently moved up and down, and filter equipment inside the filter frame 3901 can be conveniently replaced.
Wherein, the one end that first flue gas pipe 32 kept away from boiler 2 fixed mounting has the go-between, and first flue gas pipe 32 is linked together through the go-between with second flue gas pipe 35.
Wherein, the bottom of the spray tower 36 is fixedly provided with a liquid pouring plate which is inclined from left to right.
The solid large particles formed after the reaction are conveniently discharged.
Working principle:
first,: air and some raw materials enter the boiler 2 from the air inlet pipe 4 for refining, waste gas generated by the air and some raw materials enters the second flue gas pipe 35 from the first flue gas pipe 32, then the second flue gas pipe 35 heats additive liquid in the liquid storage bin 33, so that the temperature of the waste gas is slightly reduced, the waste gas enters the spray tower 36 for desulfurization, dirt flows out from the blow-off pipe 310, the desulfurized flue gas is filtered through the filter frame 3901, and the desulfurized flue gas is discharged from the air outlet pipe 311;
secondly: the movable buckle 3903 is pulled downwards, the telescopic rod 3904 is contracted, the spring 3905 is stressed, the movable buckle 3903 and the pulling piece 3906 are pulled out at the moment, filter materials in the filter frame 3901 are replaced, and the filter frame 3901 is cleaned.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Waste heat recovery device is used in blister copper production, including base (1), its characterized in that: the top of the base (1) is fixedly provided with a production boiler (2), the top of the base (1) is provided with a recovery structure (3), and the top of the boiler (2) is communicated with an air inlet pipe (4);
the recovery structure (3) comprises a protection frame (31) fixedly arranged on the outer surface of an air inlet pipe (4), a first flue pipe (32) with one end communicated with the left side of a boiler (2) is fixedly connected with the outer surface of the air inlet pipe (4), one end of the first flue pipe (32) far away from the boiler (2) penetrates and extends to the right side of the protection frame (31), a liquid storage bin (33) is fixedly arranged at the top of the base (1), a support column (34) is fixedly arranged between the inner top wall and the inner bottom wall of the liquid storage bin (33), a second flue pipe (35) with one end penetrating and extending to the top of the liquid storage bin (33) is fixedly arranged on the outer surface of the support column (34), a spray tower (36) is fixedly arranged at the top of the base (1), the other end of the second flue pipe (35) penetrates the liquid storage bin (33) and extends to the inner part of the spray tower (36), a liquid inlet pipe (37) is communicated with the top of the liquid storage bin (33), one end of the right side of the liquid storage bin (33) is communicated with the inner top of the spray tower (36), a drain pipe (39) is communicated with the drain pipe (310), the top of the spray tower (36) is communicated with an air outlet pipe (311).
2. The waste heat recovery device for blister copper production according to claim 1, wherein: the utility model provides a filter structure (39) is including slidable mounting in inside filtration frame (3901) of spray column (36), mounting groove (3902) have been seted up to the inside of filtration frame (3901), the inside movable mounting of mounting groove (3902) has one end to run through and extend to removal knot (3903) at its top, the one end that removes knot (3903) runs through and extends to mounting groove (3902) right side, fixed mounting has telescopic link (3904) between the interior bottom of removal knot (3903) and mounting groove (3902), the surface movable mounting of telescopic link (3904) has spring (3905), the top and the bottom of spring (3905) are respectively with the bottom of removing knot (3903) and the interior bottom wall fixed connection of mounting groove (3902), the right side fixed mounting of filtration frame (3901) has pulling piece (3906).
3. The waste heat recovery device for blister copper production according to claim 2, wherein: the inside of spray column (36) has seted up the draw-in groove, the size of draw-in groove and the size looks adaptation of the size of removing knot (3903).
4. The waste heat recovery device for blister copper production according to claim 2, wherein: the inside of filter frame (3901) is seted up the spout with mounting groove (3902) intercommunication, the surface and the interior surface sliding connection of spout of removing knot (3903), the sliding window has been seted up to the inside of filter frame (3901), the size of sliding window and the size looks adaptation of removing knot (3903).
5. The waste heat recovery device for blister copper production according to claim 1, wherein: one end of the first flue gas pipe (32) far away from the boiler (2) is fixedly provided with a connecting ring, and the first flue gas pipe (32) is communicated with the second flue gas pipe (35) through the connecting ring.
6. The waste heat recovery device for blister copper production according to claim 1, wherein: the bottom of the spray tower (36) is fixedly provided with a liquid pouring plate which is inclined from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320265416.0U CN219200055U (en) | 2023-02-21 | 2023-02-21 | Waste heat recovery device for blister copper production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320265416.0U CN219200055U (en) | 2023-02-21 | 2023-02-21 | Waste heat recovery device for blister copper production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219200055U true CN219200055U (en) | 2023-06-16 |
Family
ID=86713469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320265416.0U Active CN219200055U (en) | 2023-02-21 | 2023-02-21 | Waste heat recovery device for blister copper production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219200055U (en) |
-
2023
- 2023-02-21 CN CN202320265416.0U patent/CN219200055U/en active Active
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