CN114294967A - Metallurgical device convenient to waste heat recovery - Google Patents
Metallurgical device convenient to waste heat recovery Download PDFInfo
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- CN114294967A CN114294967A CN202111546726.1A CN202111546726A CN114294967A CN 114294967 A CN114294967 A CN 114294967A CN 202111546726 A CN202111546726 A CN 202111546726A CN 114294967 A CN114294967 A CN 114294967A
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- 239000002918 waste heat Substances 0.000 title claims abstract description 30
- 238000011084 recovery Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 239000002351 wastewater Substances 0.000 claims description 27
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 20
- 239000003546 flue gas Substances 0.000 abstract description 20
- 239000002923 metal particle Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005272 metallurgy Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010849 combustible waste Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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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
Abstract
The invention relates to a metallurgical device, in particular to a metallurgical device convenient for waste heat recovery. The technical problem is as follows: the metallurgical device which can recover the waste heat and can collect the metal particles in the flue gas and is convenient for recovering the waste heat is provided. A metallurgical device convenient for waste heat recovery comprises: the support frame is connected with the lower side of the metallurgical furnace; the top of the metallurgical furnace is communicated with an exhaust pipe; the first fixing column is arranged on the lower side of the metallurgical furnace and is positioned on the upper side of the support frame; the water storage tank is arranged on the first fixing column; first slide rail, support frame top both sides all are equipped with first slide rail. The invention achieves the effects of recovering waste heat and collecting metal particles in the flue gas; adsorb the metal particle in the flue gas through water, drip afterwards in the magnet top to can collect the metal particle in aqueous through the magnet.
Description
Technical Field
The invention relates to a metallurgical device, in particular to a metallurgical device convenient for waste heat recovery.
Background
The waste heat is sensible heat and latent heat which are not reasonably utilized in the original design in the energy consumption device of the put-in-service industrial enterprise. The method comprises the steps of high-temperature waste gas waste heat, cooling medium waste heat, waste steam waste water waste heat, high-temperature product and slag waste heat, chemical reaction waste heat, combustible waste gas waste liquid, waste material waste heat and the like.
In the process of extracting metals from minerals, a large amount of flue gas is generally generated, the temperature of the discharged flue gas is high, the flue gas contains fine metal particles, and manufacturers generally directly discharge the flue gas generated by metallurgy into the air, so that the ambient air environment is influenced.
Therefore, a metallurgical device which can recover the waste heat and can collect the metal particles in the flue gas and is convenient for recovering the waste heat needs to be designed.
Disclosure of Invention
In order to overcome the defect that the smoke generated by metallurgy is directly discharged into the air, which can affect the surrounding air environment, the technical problem is as follows: the metallurgical device which can recover the waste heat and can collect the metal particles in the flue gas and is convenient for recovering the waste heat is provided.
The technical scheme of the invention is as follows: a metallurgical device convenient for waste heat recovery comprises: the support frame is connected with the lower side of the metallurgical furnace; the top of the metallurgical furnace is communicated with an exhaust pipe; the first fixing column is arranged on the lower side of the metallurgical furnace and is positioned on the upper side of the support frame; the water storage tank is arranged on the first fixing column; the two sides of the top of the support frame are provided with first sliding rails; the first sliding block is arranged on both sides of the first sliding rail in a sliding manner; the first pull rod is connected between the first sliding blocks on the two sides; the two sides of the water storage tank are both connected with the second fixing columns; the water storage cylinders are arranged on the second fixing columns, and the bottoms of the water storage cylinders on the two sides are communicated; the middle of the upper side of the first pull rod is provided with a pressure rod which is respectively connected with the water storage cylinders on the same side in a sliding manner; the exhaust pipe is wound with a first water pipe which is communicated with the water storage cylinders on the two sides; the blanking mechanism is connected between the first water delivery pipe and the exhaust pipe; the one-way mechanism is arranged on the left side of the first water delivery pipe.
Further, unloading mechanism is including: one end of the first water delivery pipe is communicated with a water delivery pipe; the frame body is arranged on one side of the exhaust pipe in an up-down symmetrical mode; the first rotating shafts are rotatably arranged in the frame bodies; the middle of the first rotating shaft is provided with a blocking plate; and the two sides of the outer part of the frame body are connected with the first rotating shaft through the first torsion spring.
Further, the one-way mechanism includes: the top of one side of the first water delivery pipe close to the water storage barrel is connected with a second water delivery pipe; the third water delivery pipe is connected between the second water delivery pipe and the bottom of the water storage barrel; the inner wall of one side of the second water conveying pipe is symmetrically provided with third fixing columns; a limiting plate is arranged at the bottom of the third water delivery pipe; the first baffle is rotatably arranged between the third fixing columns on the two sides; and the third fixing columns on two sides of the second torsion spring are connected with the second torsion spring on two sides of the first baffle.
Further, still including adsorption apparatus structure, adsorption apparatus structure is including: a fourth fixed column is arranged in the middle of the metallurgical furnace; a waste water tank is arranged on the fourth fixed column; the top of the waste water tank is connected with a fourth water delivery pipe; the second sliding rail is connected between the two sides of the fourth water delivery pipe; the second sliding blocks are arranged on two sides of the second sliding rail in a sliding manner; the sliding sleeves are arranged on the lower sides of the second sliding blocks; the magnet is connected between the sliding sleeves and is positioned on the inner side of the fourth water delivery pipe.
Further, still including shake the mechanism, shake the mechanism and include: a fifth fixing column is arranged in the middle of the top of the fourth fixing column; the motor is arranged on the fifth fixing column; the special-shaped turntable is arranged on an output shaft of the motor; the swing rod is connected to the magnet and is in contact fit with the special-shaped turntable; and the first linear spring is connected between the sliding sleeve and the second sliding block.
Further, still include the mechanism that rises, rise the mechanism and include: the sixth fixing columns are arranged on the two sides of the water storage tank and are respectively connected with the pressure rods on the same side in a sliding manner; a second linear spring is connected between the sixth fixing column and the pressure rod on the same side; push rods are arranged on the lower sides of the first pull rods on the two sides; the middle of the bottom of the fourth fixed column is symmetrically provided with a seventh fixed column; a second rotating shaft is rotatably arranged between the upper sides of the seventh fixed columns on the two sides of the second rotating shaft; the opposite gear is connected between the right side of the second rotating shaft and the output shaft of the motor; the cam is arranged on the left side of the second rotating shaft.
Further, still including feeding agencies, feeding agencies is including: the eighth fixed column is connected to one side of the bottom of the wastewater tank; the eighth fixing column is rotatably provided with a second baffle; a third torsion spring is connected between the second baffle and the eighth fixed column; and the second baffle is connected with a second pull rod.
Further, the second linear spring is a compression spring.
The beneficial effects are that: 1. the invention achieves the effects of recovering waste heat and collecting metal particles in the flue gas;
2. according to the invention, the flue gas is discharged through the exhaust pipe, and water is injected into the first water delivery pipe, so that the temperature of the flue gas heats the water in the first water delivery pipe, and the waste heat in the flue gas can be recovered;
3. according to the invention, the metal particles in the flue gas are adsorbed by water and then drop above the magnet, so that the metal particles in the water can be collected by the magnet.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first embodiment of the present invention.
Fig. 3 is a schematic perspective view of a second embodiment of the present invention.
Fig. 4 is a schematic perspective view of a first part of the blanking mechanism of the present invention.
Fig. 5 is an enlarged schematic perspective view of part a of the present invention.
Fig. 6 is a schematic perspective view of a first part of the one-way mechanism of the present invention.
Fig. 7 is a perspective view of a second part of the one-way mechanism of the present invention.
Fig. 8 is a schematic perspective view of the adsorption mechanism of the present invention.
Fig. 9 is a schematic perspective view of a shaking mechanism according to the present invention.
Fig. 10 is an enlarged perspective view of part B of the present invention.
Fig. 11 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 12 is an enlarged perspective view of part C of the present invention.
Fig. 13 is an enlarged perspective view of part D of the present invention.
Fig. 14 is a schematic perspective view of a material taking mechanism according to the present invention.
FIG. 15 is an enlarged perspective view of part E of the present invention.
In the reference symbols: 1_ supporting frame, 2_ metallurgical furnace, 3_ exhaust pipe, 4_ first fixed column, 5_ water storage tank, 6_ first sliding rail, 7_ first pull rod, 8_ first slide block, 9_ water storage tank, 10_ second fixed column, 11_ press rod, 12_ first water conveying pipe, 13_ blanking mechanism, 131_ drain pipe, 132_ frame, 133_ first rotating shaft, 134_ baffle plate, 135_ first torsion spring, 14_ one-way mechanism, 141_ second water conveying pipe, 142_ third water conveying pipe, 143_ limiting plate, 144_ third fixed column, 145_ second torsion spring, 146_ first baffle plate, 15_ adsorption mechanism, 151_ fourth fixed column, 152_ wastewater tank, 153_ fourth water conveying pipe, 154_ magnet, 155_ sliding sleeve, 156_ second slide block, 157_ second sliding rail, 16_ shaking mechanism, 161_ fifth fixed column, 162_ motor, 162_ special-shaped rotary table, 164_ swing rod, 165_ first linear spring, 17_ lifting mechanism, 171_ sixth fixed column, 172_ second linear spring, 173_ push rod, 174_ opposite gear, 175_ second rotating shaft, 176_ seventh fixed column, 177_ cam, 18_ material taking mechanism, 181_ second baffle, 182_ eighth fixed column, 183_ second pull rod and 184_ third torsion spring.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Example 1
A metallurgical device convenient for waste heat recovery is disclosed, as shown in figure 1-3, comprising a support frame 1, a metallurgical furnace 2, an exhaust pipe 3, a first fixed column 4, a water storage tank 5, a first slide rail 6, a first pull rod 7, a first slide block 8, a water storage cylinder 9, a second fixed column 10, a press rod 11, a first water delivery pipe 12, a blanking mechanism 13 and a one-way mechanism 14, wherein the support frame 1 is connected with the lower side of the metallurgical furnace 2, the exhaust pipe 3 is communicated with the top of the metallurgical furnace 2, the first fixed column 4 is arranged on the lower side of the metallurgical furnace 2, the first fixed column 4 is positioned on the upper side of the support frame 1, the water storage tank 5 is arranged on the first fixed column 4, the first slide rail 6 is arranged on the front and back sides of the top of the support frame 1, the first slide block 8 is arranged on the left and right sides of the first slide rail 6 in a sliding manner, the first pull rod 7 is connected between the first slide blocks 8 on the front and back sides, the left and right sides of the water storage tank 5 are connected with the second fixed column 10, all be equipped with a water storage section of thick bamboo 9 on the second fixed column 10, the water storage section of thick bamboo 9 bottom intercommunication of both sides, all be equipped with depression bar 11 in the middle of the 7 upside of first pull rod, depression bar 11 is connected with the water storage section of thick bamboo 9 slidingtype of homonymy respectively, around having first raceway 12 on the blast pipe 3, first raceway 12 and the water storage section of thick bamboo 9 intercommunication of both sides are connected with unloading mechanism 13 between first raceway 12 and the blast pipe 3, first raceway 12 left side is equipped with one-way mechanism 14.
When a user needs to recover metallurgical waste heat, the device can be used, firstly, the user can inject a certain amount of water into the water storage tank 5, then the user can pull the first pull rod 7 upwards to press the press rod 11 upwards, at the moment, the press rod 11 does not block the opening positions at the two sides of the water storage tank 5 any more, then the water in the water storage tank 5 flows to and flows into the first water pipe 12, as the metallurgical furnace 2 can generate hotter flue gas in the metallurgical process, the flue gas can be discharged through the exhaust pipe 3, at the moment, the water can absorb the heat emitted by the exhaust pipe 3 in the process of passing through the first water pipe 12, so that the hotter flue gas can be prevented from being discharged into the air and influencing the atmospheric quality, the one-way mechanism 14 can prevent the water from flowing back to the water storage cylinder 9 from the first water pipe 12, and certain metal particles can be taken out when the flue gas is discharged, the water discharged from the first water pipe 12 may absorb the metal particles by the blanking mechanism 13.
Example 2
Based on embodiment 1, as shown in fig. 4 to 7, the blanking mechanism 13 includes a water discharge pipe 131, a frame 132, a first rotating shaft 133, a blocking plate 134 and a first torsion spring 135, the right end of the first water pipe 12 is communicated with the water discharge pipe 131, the frame 132 is disposed at the right side of the air discharge pipe 3 in an up-down symmetrical manner, the first rotating shaft 133 is disposed in the frame 132 in a rotating manner, the blocking plate 134 is disposed in the middle of the first rotating shaft 133, and the first torsion spring 135 is connected to the first rotating shaft 133 at the front and rear sides of the outside of the frame 132.
The water in the first water delivery pipe 12 flows to the upper frame 132 through the water discharge pipe 131, and then when a certain amount of water is accumulated on the upper blocking plate 134, under the action of gravity, the upper blocking plate 134 is turned to the left, the upper first torsion spring 135 is deformed, and after the water flow is finished, the blocking plate 134 is reversely rotated and restored by the restoring action of the first torsion spring 135 at the upper side, and at this time, water flows into the exhaust pipe 3, contacts with the flue gas in the exhaust pipe 3 and adsorbs metal particles in the flue gas, so that the metal particles are not discharged to the air, and then the waste water flows out through the frame 132 at the lower side, under the gravity of the water, the barrier plate 134 at the lower side is turned, and thus the first torsion spring 135 at the lower side is deformed, when the waste water flows out of the exhaust pipe 3, the lower first torsion spring 135 drives the lower blocking plate 134 to rotate reversely and return.
The one-way mechanism 14 includes a second water pipe 141, a third water pipe 142, a limiting plate 143, third fixing columns 144, a second torsion spring 145 and a first baffle 146, the top of the left end of the first water pipe 12 is connected with the second water pipe 141, the third water pipe 142 is connected between the second water pipe 141 and the bottom of the water storage cylinder 9, the third fixing columns 144 are symmetrically arranged on the front and back of the inner wall of the left side of the second water pipe 141, the limiting plate 143 is arranged at the bottom of the third water pipe 142, the first baffle 146 is rotatably arranged between the third fixing columns 144 on two sides, and the second torsion spring 145 is connected to the front and back sides of each of the third fixing columns 144 on two sides and the front and back sides of each of the first baffle 146.
The water in the water storage cylinder 9 flows downwards through the second water pipe 141 and the third water pipe 142, under the action of gravity of the water, the first baffle 146 overturns downwards, the second torsion spring 145 deforms, after the water is completely discharged to the first water pipe 12, under the resetting action of the second torsion spring 145, the first baffle 146 overturns upwards to reset, because the height of the drain pipe 131 is higher than the height of the bottom of the water storage cylinder 9, the water in the first water pipe 12 can flow back, so under the action of the limiting plate 143, the first baffle 146 cannot overturn upwards, and thus the backflow of the water in the first water pipe 12 can be avoided.
Example 3
On the basis of embodiment 2, as shown in fig. 8 to 15, the adsorption apparatus 15 further includes an adsorption mechanism 15, the adsorption mechanism 15 includes a fourth fixed column 151, a wastewater tank 152, a fourth water pipe 153, a magnet 154, a sliding sleeve 155, a second sliding block 156 and a second sliding rail 157, the fourth fixed column 151 is disposed in the middle of the metallurgical furnace 2, the wastewater tank 152 is disposed on the fourth fixed column 151, the top of the wastewater tank 152 is connected with the fourth water pipe 153, a second sliding rail 157 is connected between the front side and the rear side of the fourth water pipe 153, the second sliding block 156 is slidably disposed on the front side and the rear side of the second sliding rail 157, the sliding sleeve 155 is disposed on the lower side of the second sliding block 156, the magnet 154 is connected between the sliding sleeves 155, and the magnet 154 is located inside the fourth water pipe 153.
Discharged waste water in the lower frame 132 can flow to the magnet 154 top in the fourth water pipe 153, the magnet 154 can adsorb the metal particles in the waste water, remaining waste water can flow downwards to the waste water tank 152, when the magnet 154 adsorbs the metal particles to a certain extent, the user can pull the magnet 154 to the left side, and then make the second slider 156 move to the right side along the second slide rail 157, the user can collect the metal particles above the magnet 154 at this moment, after the collection is completed, the user can move the magnet 154 and the second slider 156 in the reverse direction, so that the magnet 154 resets.
The shaking mechanism 16 comprises a fifth fixing column 161, a motor 162, a special-shaped rotating disc 163, a swinging rod 164 and a first linear spring 165, the fifth fixing column 161 is arranged in the middle of the top of the fourth fixing column 151, the motor 162 is arranged on the fifth fixing column 161, the special-shaped rotating disc 163 is arranged on an output shaft of the motor 162, the swinging rod 164 is connected to the left side of the magnet 154, the swinging rod 164 is in contact fit with the special-shaped rotating disc 163, and the first linear spring 165 is connected between the sliding sleeve 155 and the second sliding block 156.
The water storage tank is characterized by further comprising a lifting mechanism 17, the lifting mechanism 17 comprises a sixth fixing column 171, a second linear spring 172, a push rod 173, an opposite gear 174, a second rotating shaft 175, seventh fixing columns 176 and a cam 177, the sixth fixing column 171 is arranged on the left side and the right side of the water storage tank 5, the sixth fixing column 171 is respectively in sliding connection with the pressing rods 11 on the same side, the second linear spring 172 is connected between the sixth fixing column 171 and the pressing rods 11 on the same side, the push rods 173 are arranged on the lower sides of the first pull rods 7 on the left side and the right side, the seventh fixing columns 176 are symmetrically arranged in the middle of the bottoms of the fourth fixing columns 151 in a left-right mode, the second rotating shaft 175 is arranged between the upper sides of the seventh fixing columns 176 on the two sides in a rotating mode, the opposite gear 174 is connected between the right side of the second rotating shaft 175 and an output shaft of the motor 162, and the cam 177 is arranged on the left side of the second rotating shaft 175.
The output shaft of motor 162 rotates and drives second pivot 175 through counter gear 174 and rotate, and then drives cam 177 and rotate, cam 177 intermittence contacts with push rod 173 on right side, and with push rod 173 on right side jack-up upwards, and then make first pull rod 7 and depression bar 11 upwards move, second linear spring 172 is stretched this moment, when cam 177 does not contact with push rod 173 on right side, under the reset action of second linear spring 172, first pull rod 7 and depression bar 11 move down and reset, so, need not artifical manual and reciprocate first pull rod 7.
Still including extracting mechanism 18, extracting mechanism 18 is including second baffle 181, eighth fixed column 182, second pull rod 183 and third torsion spring 184, and waste water tank 152 bottom left side is connected with eighth fixed column 182, and the last rotation type of eighth fixed column 182 is equipped with second baffle 181, is connected with third torsion spring 184 between second baffle 181 and the eighth fixed column 182, and second baffle 181 rear side is connected with second pull rod 183.
When the waste water in the waste water tank 152 is discharged, the user can rotate the second baffle 181, so that the opening position at the bottom of the waste water tank 152 is no longer blocked by the second baffle 181, the third torsion spring 184 deforms at the moment, so the waste water in the waste water tank 152 can be discharged, after the waste water is discharged, the second baffle 181 is reversely rotated and reset under the reset action of the third torsion spring 184, and the opening at the bottom of the waste water tank 152 can be blocked by the second baffle 181 at the moment.
The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is only intended to explain the principles of embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and these embodiments will fall within the scope of the present invention.
Claims (8)
1. The utility model provides a metallurgical device convenient to waste heat recovery which characterized in that, including:
the device comprises a support frame (1) and a metallurgical furnace (2), wherein the support frame (1) is connected with the lower side of the metallurgical furnace (2); the top of the metallurgical furnace (2) is communicated with the exhaust pipe (3); the first fixing column (4) is arranged on the lower side of the metallurgical furnace (2), and the first fixing column (4) is positioned on the upper side of the support frame (1); a water storage tank (5) is arranged on the first fixing column (4); the first sliding rails (6) are arranged on two sides of the top of the support frame (1); the first sliding block (8) is arranged on each of two sides of the first sliding rail (6) in a sliding manner; the first pull rod (7) is connected between the first sliding blocks (8) on the two sides of the first pull rod (7); the two sides of the water storage tank (5) are both connected with the second fixing columns (10); the water storage cylinders (9) are arranged on the second fixing columns (10), and the bottoms of the water storage cylinders (9) on the two sides are communicated; the middle of the upper side of the first pull rod (7) is provided with a pressure lever (11), and the pressure levers (11) are respectively connected with the water storage cylinders (9) on the same side in a sliding manner; the exhaust pipe (3) is wound with the first water pipe (12), and the first water pipe (12) is communicated with the water storage cylinders (9) at two sides; the blanking mechanism (13) is connected between the first water delivery pipe (12) and the exhaust pipe (3); the left side of the first water delivery pipe (12) is provided with the one-way mechanism (14).
2. A metallurgical plant facilitating heat recovery according to claim 1, wherein the blanking mechanism (13) comprises:
one end of the first water delivery pipe (12) is communicated with the water discharge pipe (131); a frame (132), wherein the frame (132) is arranged on one side of the exhaust pipe (3) in an up-and-down symmetrical manner; the first rotating shaft (133) is rotatably arranged in the frame body (132); the middle of the first rotating shaft (133) is provided with a blocking plate (134); and the first torsion spring (135) is connected with the first rotating shaft (133) at both outer sides of the frame body (132).
3. A metallurgical plant facilitating heat recovery according to claim 2, wherein the unidirectional means (14) comprises:
the top of one side, close to the water storage barrel (9), of the first water delivery pipe (12) is connected with the second water delivery pipe (141); a third water delivery pipe (142), wherein the third water delivery pipe (142) is connected between the second water delivery pipe (141) and the bottom of the water storage barrel (9); the third fixing columns (144) are symmetrically arranged on the inner wall of one side of the second water conveying pipe (141); the limiting plate (143), the bottom of the third water pipe (142) is provided with the limiting plate (143); the first baffle (146) is rotatably arranged between the third fixing columns (144) at two sides of the first baffle (146); and the second torsion spring (145) is connected with the third fixing columns (144) on the two sides of the second torsion spring (145) and the two sides of the first baffle plate (146).
4. A metallurgical plant facilitating waste heat recovery according to claim 3, further comprising an adsorption mechanism (15), wherein the adsorption mechanism (15) comprises:
a fourth fixing column (151), wherein the middle of the metallurgical furnace (2) is provided with the fourth fixing column (151); a wastewater tank (152) is arranged on the fourth fixed column (151); the top of the waste water tank (152) is connected with a fourth water pipe (153); a second sliding rail (157) is connected between the two sides of the fourth water conveying pipe (153); the second sliding blocks (156) are arranged on two sides of the second sliding rail (157) in a sliding manner; the sliding sleeves (155) are arranged on the lower sides of the second sliding blocks (156); the magnet (154) is connected between the magnets (154) and the sliding sleeves (155), and the magnets (154) are positioned on the inner side of the fourth water conveying pipe (153).
5. A metallurgical plant facilitating waste heat recovery according to claim 4, further comprising a shaking mechanism (16), wherein the shaking mechanism (16) comprises:
a fifth fixing column (161), wherein the middle of the top of the fourth fixing column (151) is provided with the fifth fixing column (161); the motor (162) is arranged on the fifth fixing column (161); the special-shaped turntable (163) is arranged on an output shaft of the motor (162); the magnet (154) is connected with the swing rod (164), and the swing rod (164) is in contact fit with the special-shaped turntable (163); the first linear spring (165) is connected between the sliding sleeve (155) and the second sliding block (156).
6. A metallurgical plant facilitating waste heat recovery according to claim 5, further comprising a lifting mechanism (17), wherein the lifting mechanism (17) comprises:
the water storage tank (5) is provided with a sixth fixing column (171), the sixth fixing column (171) is arranged on each of two sides of the water storage tank (5), and the sixth fixing columns (171) are respectively connected with the pressure rods (11) on the same side in a sliding mode; a second linear spring (172), wherein the second linear spring (172) is connected between the sixth fixing column (171) and the pressure lever (11) on the same side; the push rods (173) are arranged at the lower sides of the first pull rods (7) at the two sides of the push rods (173); the middle of the bottom of the seventh fixed column (176), the fourth fixed column (151) is symmetrically provided with the seventh fixed column (176); a second rotating shaft (175), wherein the second rotating shaft (175) is rotatably arranged between the upper sides of the seventh fixing columns (176) at the two sides of the second rotating shaft (175); a counter gear (174), wherein the counter gear (174) is connected between the right side of the second rotating shaft (175) and the output shaft of the motor (162); and the cam (177) is arranged on the left side of the second rotating shaft (175).
7. A metallurgical plant convenient for waste heat recovery according to claim 6, further comprising a material taking mechanism (18), wherein the material taking mechanism (18) comprises:
an eighth fixed column (182), wherein one side of the bottom of the wastewater tank (152) is connected with the eighth fixed column (182); the eighth fixing column (182) is rotatably provided with a second baffle (181); a third torsion spring (184), wherein the third torsion spring (184) is connected between the second baffle (181) and the eighth fixed column (182); the second pull rod (183) is connected to the second baffle (181).
8. Metallurgical device for facilitating waste heat recovery as claimed in claim 6, characterised in that the second linear spring (172) is a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111546726.1A CN114294967A (en) | 2021-12-17 | 2021-12-17 | Metallurgical device convenient to waste heat recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111546726.1A CN114294967A (en) | 2021-12-17 | 2021-12-17 | Metallurgical device convenient to waste heat recovery |
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| Publication Number | Publication Date |
|---|---|
| CN114294967A true CN114294967A (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111546726.1A Pending CN114294967A (en) | 2021-12-17 | 2021-12-17 | Metallurgical device convenient to waste heat recovery |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5406934A (en) * | 1993-03-23 | 1995-04-18 | Cain Industries, Inc. | Heat recovery apparatus for use with a non-high efficiency furnace |
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| CN113587644A (en) * | 2021-08-11 | 2021-11-02 | 梅州金源海陶瓷发展有限公司 | Environment-friendly ceramic kiln with waste heat recovery and reuse functions |
| CN113654018A (en) * | 2021-08-24 | 2021-11-16 | 吴正锋 | Waste heat recovery utilizes device for steelmaking |
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2021
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| US5406934A (en) * | 1993-03-23 | 1995-04-18 | Cain Industries, Inc. | Heat recovery apparatus for use with a non-high efficiency furnace |
| JP2003211141A (en) * | 2002-01-21 | 2003-07-29 | Kubota Corp | System for manufacturing sand |
| CN202254955U (en) * | 2011-07-29 | 2012-05-30 | 天津市瑞福驰化工有限公司 | Fume waste heat exchange device |
| WO2015032265A1 (en) * | 2013-09-05 | 2015-03-12 | 山东金升有色集团有限公司 | Method of recycling flue gas waste heat and dust in nonferrous metal smelting |
| KR20160027884A (en) * | 2015-03-09 | 2016-03-10 | 주식회사 피케이지 | Alumium melting furnace using flue gas |
| CN106123315A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of waste heat recovering energy conserving boiler |
| CN106123640A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of boiler afterheat recycle device |
| CN208059415U (en) * | 2018-01-19 | 2018-11-06 | 河南神马催化科技股份有限公司 | A kind of high-air-tightness vacuum drying oven and its device for recovering tail gas |
| CN113587644A (en) * | 2021-08-11 | 2021-11-02 | 梅州金源海陶瓷发展有限公司 | Environment-friendly ceramic kiln with waste heat recovery and reuse functions |
| CN113654018A (en) * | 2021-08-24 | 2021-11-16 | 吴正锋 | Waste heat recovery utilizes device for steelmaking |
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