CN215328271U - Quenching furnace waste heat recycling device - Google Patents
Quenching furnace waste heat recycling device Download PDFInfo
- Publication number
- CN215328271U CN215328271U CN202121239890.3U CN202121239890U CN215328271U CN 215328271 U CN215328271 U CN 215328271U CN 202121239890 U CN202121239890 U CN 202121239890U CN 215328271 U CN215328271 U CN 215328271U
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- China
- Prior art keywords
- quenching furnace
- storage bin
- water storage
- pipe
- waste heat
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- Expired - Fee Related
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- 238000010791 quenching Methods 0.000 title claims abstract description 80
- 230000000171 quenching effect Effects 0.000 title claims abstract description 80
- 239000002918 waste heat Substances 0.000 title claims abstract description 42
- 238000004064 recycling Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 120
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 239000007788 liquid Substances 0.000 description 6
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Classifications
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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 relates to the technical field of mechanical equipment, in particular to a quenching furnace waste heat recycling device, which improves the stability of equipment; the waste heat utilization effect of the quenching furnace by the equipment is improved; including quenching furnace, heat pipe, heating rod, two sets of intercommunication devices, reservoir, first link, water pump and second link, the inside of quenching furnace is provided with the die cavity, and the heat pipe is installed on the die cavity inner wall of quenching furnace, and the heating rod encircles the outer end at the heat pipe, and two sets of intercommunication devices are installed respectively at the both ends of quenching furnace, and two sets of intercommunication devices pass the die cavity wall of quenching furnace, the intercommunication device include the circulating pipe, the circulating pipe is installed in the outer end of quenching furnace through first erector, the circulating pipe passes the one end intercommunication of quenching furnace and heat pipe, the outer end at the reservoir is installed through the second erector in the upper end of circulating pipe, the circulating pipe passes the inside die cavity intercommunication of reservoir and reservoir.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a quenching furnace waste heat recycling device.
Background
A quenching furnace waste heat recycling device is an auxiliary device for recycling quenching furnace waste heat, and is widely used in the field of mechanical equipment; the existing quenching furnace waste heat recycling device comprises a heat conduction pipe; when the existing quenching furnace waste heat recycling device is used, firstly, the heat conduction pipe penetrates through the quenching furnace, then tap water is transmitted through the heat conduction pipe, and when the tap water enters the quenching furnace through the heat conduction pipe, the heat in the quenching furnace heats the tap water, so that the purpose of recycling the waste heat of the quenching furnace is achieved; the conventional method for recycling the waste heat of the quenching furnace is poor in heat utilization effect, so that the use effect of equipment is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a method for improving the use stability of equipment; the waste heat recycling device of the quenching furnace improves the waste heat utilization effect of the quenching furnace by equipment.
The utility model relates to a quenching furnace waste heat recycling device, which comprises a quenching furnace, a heat conduction pipe, a heating rod, two sets of communication devices, a water storage bin, a first connecting frame, a water pump and a second connecting frame, wherein a cavity is arranged in the quenching furnace, the heat conduction pipe is arranged on the inner wall of the cavity of the quenching furnace, the heating rod surrounds the outer end of the heat conduction pipe, the two sets of communication devices are respectively arranged at the two ends of the quenching furnace, the two sets of communication devices penetrate through the cavity wall of the quenching furnace, the communication devices comprise a circulating pipe, the circulating pipe is arranged at the outer end of the quenching furnace through a first mounting device, the circulating pipe penetrates through the quenching furnace and is communicated with one end of the heat conduction pipe, the upper end of the circulating pipe is arranged at the outer end of the water storage bin through a second mounting device, the circulating pipe penetrates through the water storage bin and is communicated with the inner cavity of the water storage bin, the water storage bin is arranged at the upper end of the quenching furnace through the first connecting frame, a water pump is arranged on one circulating pipe and is arranged at the outer end of the quenching furnace through a second connecting frame.
According to the waste heat recycling device for the quenching furnace, the heat conduction pipe is made of high-temperature-resistant materials with good heat conductivity.
The waste heat recycling device for the quenching furnace further comprises a temperature detector, a connector, a display and a third connecting frame, wherein the temperature detector is installed inside a cavity of the water storage bin and connected with the display through the connector, and the display is installed at the upper end of the circulating pipe through the third connecting frame.
The waste heat recycling device for the quenching furnace further comprises a bolt and a nut, wherein the bolt is installed in the water inlet, and the nut is installed at the upper end of the bolt.
The waste heat recycling device for the quenching furnace further comprises a drain pipe, a suction head, a valve, a control rotary disc and a drain head, wherein the drain pipe penetrates through the cavity wall of the water storage bin and extends into the bottom end of the water storage bin, the suction head is installed at one end, extending into the water storage bin, of the drain pipe, the other end of the drain pipe is communicated with the valve, the control rotary disc is installed at the upper end of the valve, and the drain head is installed at the output end of the valve.
The waste heat recycling device for the quenching furnace further comprises a first fixing plate, a second fixing plate and a third fixing plate, wherein the first fixing plate is installed on the inner wall of a cavity of the water storage bin, the second fixing plate is installed at the upper end of the circulating pipe, the third fixing plate is installed at the side end of the circulating pipe, and the drain pipe penetrates through the first fixing plate, the second fixing plate and the third fixing plate.
The waste heat recycling device for the quenching furnace further comprises a motor, two mounting plates, a rotating rod and a plurality of stirring rods, wherein the motor is mounted between the two mounting plates, the rotating rod is mounted at the output end of the motor, penetrates through the wall of the cavity of the water storage bin and extends into the cavity of the water storage bin, and the stirring rods are mounted at the tail end of the rotating rod.
Compared with the prior art, the utility model has the beneficial effects that: add the water inlet through the water storage storehouse upper end with the running water, start the water pump, under the effect of water pump, provide power to the water among the intercommunication device, make the water in the water storage storehouse input the heat-conducting pipe through a intercommunication device in, then heat under the heat effect that the heating rod produced, the die cavity of reinput into the water storage storehouse by another intercommunication device again is stored and is used, has improved the utilization effect of equipment to waste heat in the quenching furnace.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a water storage compartment and a heat pipe for water circulation;
FIG. 3 is an enlarged schematic view of the water storage compartment for cleaning scale;
reference numerals: 1. a quenching furnace; 2. a heat conducting pipe; 3. a heating rod; 4. a circulation pipe; 5. a first installer; 6. a second installer; 7. a water storage bin; 8. a first connecting frame; 9. a water inlet; 10. a water pump; 11. a second link frame; 12. a temperature detector; 13. a connector; 14. a display; 15. a third connecting frame; 16. a bolt; 17. a nut; 18. a drain pipe; 19. a suction head; 20. a valve; 21. a control dial; 22. a drainage head; 23. a first fixing plate; 24. a second fixing plate; 25. a third fixing plate; 26. a motor; 27. mounting a plate; 28. a rotating rod; 29. a stirring rod.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 3, the quenching furnace waste heat recycling device of the utility model comprises a quenching furnace 1, a heat conducting pipe 2, a heating rod 3, two sets of communication devices, a water storage bin 7, a first connecting frame 8, a water pump 10 and a second connecting frame 11, wherein a cavity is arranged inside the quenching furnace 1, the heat conducting pipe 2 is arranged on the inner wall of the cavity of the quenching furnace 1, the heating rod 3 surrounds the outer end of the heat conducting pipe 2, the two sets of communication devices are respectively arranged at two ends of the quenching furnace 1, the two sets of communication devices penetrate through the cavity wall of the quenching furnace 1, the communication devices comprise a circulating pipe 4, the circulating pipe 4 is arranged at the outer end of the quenching furnace 1 through a first mounting device 5, the circulating pipe 4 penetrates through the quenching furnace 1 and is communicated with one end of the heat conducting pipe 2, the upper end of the circulating pipe 4 is arranged at the outer end of the water storage bin 7 through a second mounting device 6, the circulating pipe 4 penetrates through the water storage bin 7 and is communicated with the cavity inside the water storage bin 7, the water storage bin 7 is arranged at the upper end of the quenching furnace 1 through a first connecting frame 8, a water inlet 9 is formed in the upper end of the water storage bin 7, a water pump 10 is arranged on one circulating pipe 4, and the water pump 10 is arranged at the outer end of the quenching furnace 1 through a second connecting frame 11; add the water inlet 9 through the upper end of reservoir 7 with the running water, start water pump 10, under the effect of water pump 10, provide power to the water in the intercommunication device, make the water in the reservoir 7 input in heat pipe 2 through a intercommunication device, then heat under the heat effect that the heating rod 3 produced, the die cavity of reservoir 7 is inputed again by another intercommunication device and is stored and use, improved the utilization effect of equipment waste heat in to quenching furnace 1.
According to the waste heat recycling device for the quenching furnace, the heat conduction pipe 2 is made of a high-temperature-resistant material with good heat conductivity; the heat pipe 2 adopts high temperature resistant material that just has good heat conductivity, and the temperature in the quenching furnace 1 is higher, and the high temperature resistant material that the heat pipe 2 used makes heat pipe 2 more stable when using, and heat pipe 2 has good heat conductivity simultaneously and makes the heat in the quenching furnace 1 more smooth and easy to the conduction of running water in the heat pipe 2, has improved the effect of equipment use.
The waste heat recycling device of the quenching furnace further comprises a temperature detector 12, a connector 13, a display 14 and a third connecting frame 15, wherein the temperature detector 12 is installed inside a cavity of the water storage bin 7, the temperature detector 12 is connected with the display 14 through the connector 13, and the display 14 is installed at the upper end of the circulating pipe 4 through the third connecting frame 15; the water in the water storage bin 7 is subjected to temperature measurement through the temperature measuring device 12, the stability measured by the temperature measuring device 12 is transmitted to the display 14 through the connector 13 and is displayed by the display 14, so that the temperature in the water storage bin 7 can be better displayed, and the use convenience of the equipment is improved.
The waste heat recycling device for the quenching furnace further comprises a bolt 16 and a nut 17, wherein the bolt 16 is installed in the water inlet 9, and the nut 17 is installed at the upper end of the bolt 16; the nut 17 is rotated, the rotation of the nut 17 drives the bolt 16 to rotate, the rotation of the bolt 16 seals the water inlet 9 through the matching with the water inlet 9, so that the water storage bin 7 is sealed, the dissipation of heat in the water storage bin 7 is prevented, and the utilization rate of the equipment to waste heat is improved.
The waste heat recycling device of the quenching furnace further comprises a drain pipe 18, a suction head 19, a valve 20, a control turntable 21 and a drain head 22, wherein the drain pipe 18 penetrates through the cavity wall of the water storage bin 7 and extends into the bottom end of the water storage bin 7, the suction head 19 is installed at one end, extending into the water storage bin 7, of the drain pipe 18, the other end of the drain pipe 18 is communicated with the valve 20, the control turntable 21 is installed at the upper end of the valve 20, and the drain head 22 is installed at the output end of the valve 20; the control turntable 21 is rotated, the valve 20 is opened by the rotation of the control turntable 21, water in the water discharge pipe 18 is discharged by the water discharge head 22 under the action of gravity, and meanwhile, the suction head 19 end of the water discharge pipe 18 has suction to the water in the water storage bin 7 under the action of pressure, so that hot water in the water storage bin 7 is discharged and used, and the convenience of equipment use is improved.
The waste heat recycling device of the quenching furnace further comprises a first fixing plate 23, a second fixing plate 24 and a third fixing plate 25, wherein the first fixing plate 23 is installed on the inner wall of a cavity of the water storage bin 7, the second fixing plate 24 is installed at the upper end of the circulating pipe 4, the third fixing plate 25 is installed at the side end of the circulating pipe 4, and the drain pipe 18 penetrates through the first fixing plate 23, the second fixing plate 24 and the third fixing plate 25; in the using process of the drain pipe 18, the first fixing plate 23, the second fixing plate 24 and the third fixing plate 25 are used for auxiliary fixing, so that the drain pipe 18 is more stable in use, and the using stability of the device is improved.
The waste heat recycling device of the quenching furnace further comprises a motor 26, two mounting plates 27, a rotating rod 28 and a plurality of stirring rods 29, wherein the motor 26 is mounted between the two mounting plates 27, the rotating rod 28 is mounted at the output end of the motor 26, the rotating rod 28 penetrates through the cavity wall of the water storage bin 7 and extends into the cavity of the water storage bin 7, and the plurality of stirring rods 29 are mounted at the tail end of the rotating rod 28; when water storage bin 7 is when using for a long time, can adhere to the incrustation scale on the inner wall of water storage bin 7, open bolt 16, add acidic liquid in water storage bin 7, starter motor 26, motor 26's output drives the rotation of bull stick 28, bull stick 28 drives the rotation of a plurality of stirring rod 29, the rotation of a plurality of stirring rod 29 makes the liquid in the water storage bin 7 rotate, thereby make acidic liquid and incrustation scale fully react and discharge through drain pipe 18, the convenience of equipment use has been improved.
The utility model relates to a quenching furnace waste heat recycling device, which comprises a nut 17, wherein the nut 17 is rotated to drive the bolt 16 to rotate, the bolt 16 rotates to open a water inlet 9 through being matched with the water inlet 9, tap water is added through the water inlet 9 at the upper end of a water storage bin 7, a water pump 10 is started, under the action of the water pump 10, power is provided for water in a communicating device, the water in the water storage bin 7 is input into a heat conduction pipe 2 through one communicating device, then is heated under the action of heat generated by a heating rod 3, and is input into a cavity of the water storage bin 7 again through the other communicating device for storage and use, meanwhile, the water in the water storage bin 7 is subjected to temperature measurement through a temperature measurer 12, the stability measured by the temperature measurer 12 is transmitted into a display 14 through a connector 13 and is displayed by the display 14, so that the temperature in the water storage bin 7 can be better displayed, then when the water in the water storage bin 7 is used, the control rotary disc 21 is rotated, the valve 20 is opened by the rotation of the control rotary disc 21, the water in the drain pipe 18 is drained by the drain head 22 under the action of gravity, meanwhile, the suction head 19 end of the drainage pipe 18 has suction to the water in the water storage bin 7 due to the action of pressure, thereby discharging the hot water in the water storage bin 7 for use, and then when the water storage bin 7 is used for a long time, scale will be adhered to the inner wall of the water storage bin 7, the bolt 16 is opened, the acidic liquid is added into the water storage bin 7, the motor 26 is started, the output end of the motor 26 drives the rotating rod 28 to rotate, the rotating rod 28 drives the stirring rods 29 to rotate, the rotation of the stirring rods 29 enables the liquid in the water storage bin 7 to rotate, so that the acid liquid and the water scale are fully reacted and discharged through the water discharge pipe 18, and the waste heat of the quenching furnace 1 is utilized.
The waste heat recycling device for the quenching furnace is implemented in a common mechanical mode in an installation mode, a connection mode or a setting mode as long as the beneficial effects of the waste heat recycling device are achieved; the heating rod 3, the water pump 10, the display 14, the valve 20 and the motor 26 of the quenching furnace waste heat recycling device are purchased from the market, and technicians in the industry only need to install and operate the device according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A quenching furnace waste heat recycling device is characterized by comprising a quenching furnace (1), a heat conducting pipe (2), a heating rod (3), two sets of communication devices, a water storage bin (7), a first connecting frame (8), a water pump (10) and a second connecting frame (11), wherein a cavity is arranged inside the quenching furnace (1), the heat conducting pipe (2) is arranged on the inner wall of the cavity of the quenching furnace (1), the heating rod (3) surrounds the outer end of the heat conducting pipe (2), the two sets of communication devices are respectively arranged at two ends of the quenching furnace (1), the two sets of communication devices penetrate through the cavity wall of the quenching furnace (1), each communication device comprises a circulating pipe (4), each circulating pipe (4) is arranged at the outer end of the quenching furnace (1) through a first mounting device (5), each circulating pipe (4) penetrates through the quenching furnace (1) and is communicated with one end of the heat conducting pipe (2), the upper end of each circulating pipe (4) is arranged at the outer end of the water storage bin (7) through a second mounting device (6), the circulating pipe (4) passes through the water storage bin (7) and is communicated with the inner cavity of the water storage bin (7), the water storage bin (7) is installed at the upper end of the quenching furnace (1) through a first connecting frame (8), a water inlet (9) is formed in the upper end of the water storage bin (7), a water pump (10) is installed on one circulating pipe (4), and the water pump (10) is installed at the outer end of the quenching furnace (1) through a second connecting frame (11).
2. The waste heat recycling device of the quenching furnace as claimed in claim 1, wherein the heat conducting pipes (2) are made of high temperature resistant material with good heat conductivity.
3. The quenching furnace waste heat recycling device according to claim 1, further comprising a temperature detector (12), a connector (13), a display (14) and a third connecting frame (15), wherein the temperature detector (12) is installed inside the cavity of the water storage bin (7), the temperature detector (12) is connected with the display (14) through the connector (13), and the display (14) is installed at the upper end of the circulating pipe (4) through the third connecting frame (15).
4. The quenching furnace waste heat recycling device as claimed in claim 1, characterized by further comprising a bolt (16) and a nut (17), wherein the bolt (16) is installed in the water inlet (9), and the nut (17) is installed at the upper end of the bolt (16).
5. The quenching furnace waste heat recycling device as claimed in claim 1, further comprising a drain pipe (18), a suction head (19), a valve (20), a control turntable (21) and a drain head (22), wherein the drain pipe (18) penetrates through the cavity wall of the water storage bin (7) and extends into the bottom end of the water storage bin (7), the suction head (19) is installed at one end of the drain pipe (18) extending into the water storage bin (7), the other end of the drain pipe (18) is communicated with the valve (20), the control turntable (21) is installed at the upper end of the valve (20), and the drain head (22) is installed at the output end of the valve (20).
6. The quenching furnace waste heat recycling device according to claim 5, further comprising a first fixing plate (23), a second fixing plate (24) and a third fixing plate (25), wherein the first fixing plate (23) is installed on the inner wall of the cavity of the water storage bin (7), the second fixing plate (24) is installed at the upper end of the circulating pipe (4), the third fixing plate (25) is installed at the side end of the circulating pipe (4), and the drain pipe (18) penetrates through the first fixing plate (23), the second fixing plate (24) and the third fixing plate (25).
7. The quenching furnace waste heat recycling device according to claim 1, further comprising a motor (26), two mounting plates (27), a rotating rod (28) and a plurality of stirring rods (29), wherein the motor (26) is mounted between the two mounting plates (27), the rotating rod (28) is mounted at the output end of the motor (26), the rotating rod (28) penetrates through the cavity wall of the water storage bin (7) and extends into the cavity of the water storage bin (7), and the plurality of stirring rods (29) are mounted at the tail end of the rotating rod (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121239890.3U CN215328271U (en) | 2021-06-03 | 2021-06-03 | Quenching furnace waste heat recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121239890.3U CN215328271U (en) | 2021-06-03 | 2021-06-03 | Quenching furnace waste heat recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215328271U true CN215328271U (en) | 2021-12-28 |
Family
ID=79550833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121239890.3U Expired - Fee Related CN215328271U (en) | 2021-06-03 | 2021-06-03 | Quenching furnace waste heat recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215328271U (en) |
-
2021
- 2021-06-03 CN CN202121239890.3U patent/CN215328271U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |