CN218545335U - Steam recovery device for steel plant - Google Patents
Steam recovery device for steel plant Download PDFInfo
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- CN218545335U CN218545335U CN202222144550.3U CN202222144550U CN218545335U CN 218545335 U CN218545335 U CN 218545335U CN 202222144550 U CN202222144550 U CN 202222144550U CN 218545335 U CN218545335 U CN 218545335U
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- fixedly connected
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- steam
- collection box
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- 238000011084 recovery Methods 0.000 title claims abstract description 41
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 238000003860 storage Methods 0.000 claims description 24
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 238000004064 recycling Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
The utility model relates to a steel mill technical field just discloses a steam recovery unit for steel mill, including the collection box, the bottom fixedly connected with supporting leg of collection box, one side fixedly connected with intake pipe of collection box, the one end fixedly connected with of intake pipe adsorbs the cover, the interior diapire fixedly connected with support frame of intake pipe, the inside fixedly connected with fan of support frame, the inside wall fixedly connected with fixed block of collection box, the top fixedly connected with condenser pipe of fixed block, the bottom fixedly connected with water inlet of condenser pipe. This a steam recovery unit for steel mill can be so that this recovery unit has good utilization effect, is convenient for handle the steam of retrieving, reduces certain wasting of resources simultaneously to carry out recycle to the water in the steam, reduced certain manufacturing cost of steel mill, thereby make this recovery unit's practicality obtain certain promotion.
Description
Technical Field
The utility model relates to a steel mill technical field specifically is a steam recovery unit for steel mill.
Background
Steel mills are heavy industry, secondary industry, manufacturing industry, capital intensive industry, fixed asset, plant type. The raw materials of the steel plant are iron ore, coal, carbon and the like, which are supplied by mining industry, the main task of the steel plant is to desulfurize, dephosphorize, decarbonize and deoxidize molten iron for alloying, then the molten steel is cast into steel billet, and a large amount of steam is generated by a cooling boiler in the steel-making process of the steel plant, and needs to be recovered.
The steam recovery device for the steel plant has the advantages that the existing steam recovery device for the steel plant is poor in utilization effect in the using process, steam cannot be treated and utilized, certain resources are wasted, the production cost of the steel plant is increased, certain pollution is brought to the environment, and the practicability of the recovery device is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The steam recovery device for steel plants has the advantages of good utilization effect and the like, and solves the problems in the prior art.
(II) technical scheme
In order to realize the above-mentioned effectual purpose of utilization, the utility model provides a following technical scheme: the utility model provides a steam recovery unit for steel mill, includes the collection box, the bottom fixedly connected with supporting leg of collection box, one side fixedly connected with intake pipe of collection box, the one end fixedly connected with of intake pipe adsorbs the cover, the interior diapire fixedly connected with support frame of intake pipe, the inside fixedly connected with fan of support frame, the inside wall fixedly connected with fixed block of collection box, the top fixedly connected with condenser pipe of fixed block.
The bottom fixedly connected with water inlet of condenser pipe, one side fixedly connected with storage water tank of collection box, the top fixedly connected with inlet tube of storage water tank, the interior diapire fixedly connected with water pump of storage water tank, the positive fixedly connected with aqueduct of water pump, the positive fixedly connected with drain pipe of water pump, the top fixedly connected with leading water pipe of condenser pipe, the bottom fixedly connected with outlet pipe of collection box, the positive fixedly connected with valve of outlet pipe can make this recovery unit have good utilization effect, is convenient for handle the steam of retrieving, reduces certain wasting of resources simultaneously to carry out recycle to the water in the steam, reduced the certain manufacturing cost of steel mill to make this recovery unit's practicality obtain certain promotion.
Preferably, the intake pipe runs through the inside wall of collection box and extends to one side of collection box, and intake pipe and collection box fixed connection are convenient for with the leading-in condenser pipe of steam inside.
Preferably, the outer wall swing joint of absorption cover has the spacing ring, the inner wall fixedly connected with sealing washer of spacing ring, the first filter screen of inner wall fixedly connected with of spacing ring, one side fixedly connected with second filter screen of first filter screen is convenient for filter absorbent steam, and filtration equipment can dismantle the change simultaneously, improves the filter effect to steam, improves follow-up effect to steam recycle simultaneously.
Preferably, the shape and size of the sealing ring are matched with those of the adsorption cover, and the sealing ring is movably connected with the adsorption cover, so that the connection tightness of the adsorption cover and the limiting ring is improved.
Preferably, the shape and size of the first filter screen are matched with the shape and size of the limiting ring, and the first filter screen is fixedly connected with the limiting ring, so that the steam filtering effect is improved conveniently.
Preferably, the drain pipe runs through the inside of storage water tank and extends to the bottom of water inlet, and drain pipe and water inlet fixed connection are convenient for carry out the condensation to steam.
Preferably, the water conduit runs through the inside of collection box and extends to the inside of storage water tank, and water conduit and storage water tank fixed connection are convenient for will be to inside the storage water tank again to the water after the steam condensation, and recycle.
(III) advantageous effects
Compared with the prior art, the utility model provides a steam recovery unit for steel mill possesses following beneficial effect:
1. this a steam recovery unit for steel mill, through the intake pipe that sets up, adsorb cover, fan, condenser pipe, water inlet, storage water tank, water pump and outlet pipe, can be so that this recovery unit has good utilization effect, be convenient for handle the steam of retrieving, reduce certain wasting of resources simultaneously to carry out recycle to the water in the steam, reduced certain manufacturing cost of steel mill, thereby make this recovery unit's practicality obtain certain promotion.
2. This a steam recovery unit for steel mill through spacing ring, sealing washer, first filter screen and the second filter screen that sets up, can be so that this recovery unit has good filter effect, is convenient for filter absorbent steam, and filtration equipment can dismantle the change simultaneously, improves the filter effect to steam, improves follow-up effect to steam recycle simultaneously to make this recovery unit's suitability obtain certain promotion.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a perspective view of the connection structure of the limiting ring and the first filter screen of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a recycling bin; 2. supporting legs; 3. an air inlet pipe; 4. an adsorption cover; 5. a support frame; 6. a fan; 7. a fixed block; 8. a condenser tube; 9. a water inlet; 10. a water storage tank; 11. a water inlet pipe; 12. a water pump; 13. a water conduit; 14. a drain pipe; 15. a water conduit; 16. a water outlet pipe; 17. a valve; 18. a limiting ring; 19. a seal ring; 20. a first filter screen; 21. a second filter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The preferred embodiment of the steam recycling device for steel plants provided by the present invention is shown in fig. 1 to 5: the utility model provides a steam recovery unit for steel mill, includes collection box 1, collection box 1's bottom fixedly connected with supporting leg 2, one side fixedly connected with intake pipe 3 of collection box 1, the one end fixedly connected with of intake pipe 3 adsorbs cover 4, the interior diapire fixedly connected with support frame 5 of intake pipe 3, the inside fixedly connected with fan 6 of support frame 5, the inside wall fixedly connected with fixed block 7 of collection box 1, the top fixedly connected with condenser pipe 8 of fixed block 7.
Bottom fixedly connected with water inlet 9 of condenser pipe 8, one side fixedly connected with storage water tank 10 of collection box 1, the top fixedly connected with inlet tube 11 of storage water tank 10, interior diapire fixedly connected with water pump 12 of storage water tank 10, the positive fixedly connected with aqueduct 13 of water pump 12, the positive fixedly connected with drain pipe 14 of water pump 12, the top fixedly connected with leading water pipe 15 of condenser pipe 8, the bottom fixedly connected with outlet pipe 16 of collection box 1, the positive fixedly connected with valve 17 of outlet pipe 16, can make this recovery unit have good utilization effect, be convenient for handle the steam of retrieving, reduce certain wasting of resources simultaneously, and carry out recycle to the water in the steam, certain manufacturing cost of steel mill has been reduced, thereby make this recovery unit's practicality obtain certain promotion.
In this embodiment, intake pipe 3 runs through the inside wall of collection box 1 and extends to one side of collection box 1, and intake pipe 3 and collection box 1 fixed connection are convenient for with inside the leading-in condenser pipe 8 of steam.
Example 2
On the basis of embodiment 1, the preferred embodiment of the steam recycling device for steel plants provided by the present invention is shown in fig. 1 to 5: the outer wall swing joint of adsorption cage 4 has spacing ring 18, and the inner wall fixedly connected with sealing washer 19 of spacing ring 18, the first filter screen 20 of the inner wall fixedly connected with of spacing ring 18, one side fixedly connected with second filter screen 21 of first filter screen 20 are convenient for filter absorbent steam, and filtration equipment can dismantle the change simultaneously, improves the filter effect to steam, improves follow-up effect to steam recovery and utilization simultaneously.
In this embodiment, the shape and size of the sealing ring 19 are matched with the shape and size of the adsorption cover 4, and the sealing ring 19 is movably connected with the adsorption cover 4, so that the tightness of the connection between the adsorption cover 4 and the limiting ring 18 is improved.
Furthermore, the shape and size of the first filter screen 20 are matched with the shape and size of the limiting ring 18, and the first filter screen 20 is fixedly connected with the limiting ring 18, so that the steam filtering effect is improved.
Furthermore, the water discharge pipe 14 penetrates through the inside of the water storage tank 10 and extends to the bottom end of the water inlet 9, and the water discharge pipe 14 is fixedly connected with the water inlet 9, so that the steam can be condensed conveniently.
Besides, the water conduit 15 penetrates through the interior of the recycling bin 1 and extends to the interior of the water storage tank 10, and the water conduit 15 is fixedly connected with the water storage tank 10, so that water after steam condensation is conveniently guided into the water storage tank 10 again for recycling.
During the use, start fan 6, it is inside to drive steam and get into the condenser pipe 8 of collection box 1 inside through adsorbing cover 4 and intake pipe 3, in the in-process that steam passes through adsorbing cover 4, adsorb the inside first filter screen 20 and the second filter screen 21 of the spacing ring 18 of cover 4 outer wall and filter steam, restart water pump 12, through leading-in water pump 12 inside with the inside industrial water of storage water tank 10 inside of aqueduct 13, water pump 12 discharges water into water inlet 9 through drain pipe 14 again, carry out the condensation to steam, water after the condensation leads-in storage water tank 10 inside again through leading-in pipe 15, rivers after the steam condensation to collection box 1 bottom, through opening valve 17, utilize collection box 1 through outlet pipe 16 discharge of water, thereby work is accomplished.
To sum up, this a steam recovery unit for steel mill, can be so that this recovery unit has good utilization effect, be convenient for handle the steam of retrieving, reduce certain wasting of resources simultaneously, and carry out recycle to the water in the steam, certain manufacturing cost of steel mill has been reduced, thereby make this recovery unit's practicality obtain certain promotion, it has good filter effect to get this recovery unit, be convenient for filter absorbent steam, filtration equipment can dismantle the change simultaneously, improve the filter effect to steam, improve follow-up effect to steam recycle simultaneously, thereby make this recovery unit's suitability obtain certain promotion.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A vapor recovery device for a steel plant, comprising a recovery tank (1), characterized in that: the bottom end of the recovery box (1) is fixedly connected with a supporting leg (2), one side of the recovery box (1) is fixedly connected with an air inlet pipe (3), one end of the air inlet pipe (3) is fixedly connected with an adsorption cover (4), the inner bottom wall of the air inlet pipe (3) is fixedly connected with a supporting frame (5), the inside of the supporting frame (5) is fixedly connected with a fan (6), the inner side wall of the recovery box (1) is fixedly connected with a fixed block (7), and the top end of the fixed block (7) is fixedly connected with a condensing pipe (8);
the bottom fixedly connected with water inlet (9) of condenser pipe (8), one side fixedly connected with storage water tank (10) of collection box (1), the top fixedly connected with inlet tube (11) of storage water tank (10), interior diapire fixedly connected with water pump (12) of storage water tank (10), the positive fixedly connected with aqueduct (13) of water pump (12), the positive fixedly connected with drain pipe (14) of water pump (12), the top fixedly connected with leading water pipe (15) of condenser pipe (8), the bottom fixedly connected with outlet pipe (16) of collection box (1), the positive fixedly connected with valve (17) of outlet pipe (16).
2. A steam recovery device for a steel plant according to claim 1, characterized in that: intake pipe (3) run through the inside wall of collection box (1) and extend to one side of collection box (1), and intake pipe (3) and collection box (1) fixed connection.
3. A steam recovery device for a steel plant according to claim 1, characterized in that: the outer wall swing joint of adsorbing cover (4) has spacing ring (18), the inner wall fixedly connected with sealing washer (19) of spacing ring (18), the first filter screen of inner wall fixedly connected with (20) of spacing ring (18), one side fixedly connected with second filter screen (21) of first filter screen (20).
4. A steam recovery unit for a steel plant according to claim 3, characterized in that: the shape and size of the sealing ring (19) are matched with those of the adsorption cover (4), and the sealing ring (19) is movably connected with the adsorption cover (4).
5. A steam recovery device for a steel plant according to claim 3, characterized in that: the shape and size of the first filter screen (20) are matched with those of the limiting ring (18), and the first filter screen (20) is fixedly connected with the limiting ring (18).
6. A steam recovery device for a steel plant according to claim 1, characterized in that: the drain pipe (14) penetrates through the inside of the water storage tank (10) and extends to the bottom end of the water inlet (9), and the drain pipe (14) is fixedly connected with the water inlet (9).
7. A steam recovery device for a steel plant according to claim 1, characterized in that: the water diversion pipe (15) penetrates through the interior of the recycling tank (1) and extends to the interior of the water storage tank (10), and the water diversion pipe (15) is fixedly connected with the water storage tank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222144550.3U CN218545335U (en) | 2022-08-15 | 2022-08-15 | Steam recovery device for steel plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222144550.3U CN218545335U (en) | 2022-08-15 | 2022-08-15 | Steam recovery device for steel plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218545335U true CN218545335U (en) | 2023-02-28 |
Family
ID=85269323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222144550.3U Active CN218545335U (en) | 2022-08-15 | 2022-08-15 | Steam recovery device for steel plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218545335U (en) |
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2022
- 2022-08-15 CN CN202222144550.3U patent/CN218545335U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231220 Address after: 841000 Tieerman District, Hejing County, Bayingolin Mongolian Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Hegang Iron and Steel Co.,Ltd. Address before: 610000 No. 8, Chengke Road, Wuhou District, Chengdu, Sichuan Patentee before: Wang Fanqiang |