CN220472337U - Equipment for recycling sintering waste heat - Google Patents
Equipment for recycling sintering waste heat Download PDFInfo
- Publication number
- CN220472337U CN220472337U CN202322044791.5U CN202322044791U CN220472337U CN 220472337 U CN220472337 U CN 220472337U CN 202322044791 U CN202322044791 U CN 202322044791U CN 220472337 U CN220472337 U CN 220472337U
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- China
- Prior art keywords
- waste heat
- protection box
- heat protection
- clamping
- fixedly connected
- Prior art date
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- 239000002918 waste heat Substances 0.000 title claims abstract description 93
- 238000005245 sintering Methods 0.000 title claims abstract description 23
- 238000004064 recycling Methods 0.000 title abstract description 6
- 238000012423 maintenance Methods 0.000 claims abstract description 25
- 239000000779 smoke Substances 0.000 claims abstract description 22
- 238000011084 recovery Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 17
- 235000019504 cigarettes Nutrition 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000001012 protector Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000011017 operating method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 22
- 239000000428 dust Substances 0.000 description 17
- 238000007789 sealing Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to the technical field of waste heat recovery, in particular to equipment for recycling sintering waste heat. The utility model comprises a waste heat protection box, wherein a smoke inlet and a smoke outlet are respectively formed in two sides of the waste heat protection box, a water tank is arranged on the upper surface of the waste heat protection box, a maintenance opening is formed in the surface of the waste heat protection box, two clamping grooves are formed in the inner surface of the maintenance opening of the waste heat protection box, a dismounting device is arranged on the inner surface of the clamping groove of the maintenance opening of the waste heat protection box, the dismounting device comprises two clamping rods, and the two clamping rods are respectively connected with the inner surfaces of the clamping grooves of the two maintenance openings of the waste heat protection box in a sliding mode. The problem of the staff regularly need overhaul waste heat protection box inside, the staff need dismantle the screw on guard gate and the waste heat protection box in proper order to collect the screw of dismantling, increased the operating procedure of staff, reduced the work efficiency of staff to the inside maintenance of waste heat protection box is solved.
Description
Technical Field
The utility model relates to the technical field of waste heat recovery, in particular to equipment for recycling sintering waste heat.
Background
The waste heat is heat energy released in the production process and can be utilized, mainly comprises high-temperature waste gas and the like, the waste heat can be utilized to generate steam through a waste heat boiler so as to push a steam turbine to do mechanical work or generate electricity, the waste heat can also be used for heating or producing hot water, the flue gas is a main way for wasting energy of general energy-consuming equipment, for example, the energy consumption of boiler smoke discharging is about 15%, and other equipment, for example, the main energy consumption of a setting machine, a dryer, a kiln and the like in the printing and dyeing industry is discharged through the flue gas.
One Chinese patent of Chinese patent application CN208704510U discloses a waste heat recycling device of microwave equipment for tobacco processing, and the technical scheme is characterized in that: the utility model discloses a heat and power cogeneration device which comprises a heat and power cogeneration rotating disc, a waste heat efficient evaporation mechanism, a supporting frame plate, a heat and power heat exchanger, a condensation pipe column, a generator connecting frame, a generator box body, a waste heat generation notch, a heat and power cogeneration box and an absorber base.
Aiming at the above and the prior related technologies, the inventor considers that the defects often exist that a worker needs to overhaul the inside of the waste heat protection box regularly, the worker needs to detach the protection door and screws on the waste heat protection box in sequence and collect the detached screws, the operation steps of the worker are increased, and the work efficiency of the worker on overhaul of the inside of the waste heat protection box is reduced; therefore, an apparatus for recycling sintering waste heat is proposed in view of the above problems.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, workers regularly need to overhaul the inside of a waste heat protection box, the workers need to detach a protection door and screws on the waste heat protection box in sequence and collect the detached screws, and the operation steps of the workers are increased.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a device for sintering waste heat recovery utilizes, includes the waste heat protection box, advance the mouth of cigarette and go out the mouth of cigarette has been seted up respectively to the both sides of waste heat protection box, the last surface mounting of waste heat protection box has the water tank, the maintenance mouth has been seted up on the surface of waste heat protection box, two joint grooves have been seted up to the internal surface of waste heat protection box maintenance mouth joint groove, the internal surface of waste heat protection box joint groove is equipped with dismounting device, dismounting device includes two clamping bars, two the clamping bars respectively with the internal surface sliding connection of two waste heat protection box maintenance mouth joint grooves, two the arc surface sliding connection of clamping bars has the guard gate, two sliding holes have been seted up on the surface of guard gate, the equal sliding connection of internal surface of two sliding holes has the sliding block, two one side of sliding block is kept away from the one side fixedly connected with push pedal of clamping bars, one side of push pedal and the surface sliding connection of guard gate, the surface rotation of waste heat protection box is connected with two stop bars, two equal sliding connection of arc surface of two stop bars is close to the guard gate.
The effects achieved by the components are as follows: through setting up dismounting device, reached the effect of dismantling fast to the guard gate, avoided the staff regularly to need to overhaul waste heat protection box inside, the staff need dismantle the screw on guard gate and the waste heat protection box in proper order to collect the screw of dismantling, increased staff's operating procedure, reduced that the staff appears to the condition of the work efficiency of the inside maintenance of waste heat protection box, improved the practicality of device.
Preferably, the lower surface of the clamping rod is fixedly connected with a compression spring, and one end of the compression spring, which is far away from the clamping rod, is fixedly connected with the inner surface of the sliding hole of the protective door.
The effects achieved by the components are as follows: the acting force of the compression spring reaches the effect that the clamping rod automatically bounces into the clamping groove of the maintenance port of the waste heat protection box, and the practicability of the device is improved.
Preferably, the surface of the protective door is fixedly connected with an L-shaped plate, and a limiting plate is inserted in the L-shaped plate in a sliding manner.
The effects achieved by the components are as follows: the effect of limiting the stretched push plate is achieved, and the practicability of the device is improved.
Preferably, the surface of the protective door is fixedly connected with a handle, and the size of the clamping rod is matched with the size of the clamping groove of the maintenance port of the waste heat protective box.
The effects achieved by the components are as follows: the effect of being convenient for the staff take off guard gate from the waste heat protective housing has improved the practicality of device.
Preferably, the sliding tray has been seted up on the surface of advancing the mouth of cigarette, the internal surface of advancing the mouth of cigarette sliding tray is equipped with protector, protector includes the filter screen, the filter screen is with the internal surface sliding connection who advances the mouth of cigarette sliding tray, the last fixed surface of filter screen is connected with the closing plate, the last fixed surface of closing plate is connected with the connecting block, one side fixedly connected with pull block that the closing plate was kept away from to the connecting block.
The effects achieved by the components are as follows: through setting up protector, reached the cigarette entering after the sintering and advanced the mouth and carry out filterable effect, avoided after the long-term sintering, the dust after the sintering gets into the waste heat protection box inside along the cigarette, causes the dust to pile up in the waste heat protection box inside, leads to the condition that heat conversion reduces to appear, has improved the practicality of device.
Preferably, the both sides of advancing the cigarette mouth are all threaded connection has the threaded rod, two the equal fixedly connected with of one end that the threaded rod kept away from each other changes the handle, the one end that the threaded rod kept away from changes the handle and the lateral wall butt of filter screen.
The effects achieved by the components are as follows: the effect of fixing the filter screen is achieved, the dust in the sintered smoke is conveniently filtered, and the practicability of the device is improved.
In summary, the beneficial effects of the utility model are as follows:
1. according to the utility model, the effect of quickly disassembling the protective door is achieved by arranging the disassembling device, so that the situation that a worker periodically needs to overhaul the inside of the waste heat protective box is avoided, the worker needs to disassemble the protective door and the screws on the waste heat protective box in sequence and collect the disassembled screws, the operation steps of the worker are increased, the working efficiency of the worker on overhaul of the inside of the waste heat protective box is reduced, and the practicability of the device is improved.
2. According to the utility model, the protection device is arranged, so that the effect of filtering the sintered smoke entering the smoke inlet is achieved, the dust after sintering enters the waste heat protection box along the smoke after long-term sintering, the dust is accumulated in the waste heat protection box, the heat conversion is reduced, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of an exploded construction of a dismounting device according to the present utility model;
FIG. 4 is a schematic view of a disassembling device according to the present utility model;
fig. 5 is an enlarged view of a of fig. 4 in the present utility model.
Legend description: 1. a waste heat protection box; 2. a smoke inlet; 3. a smoke outlet; 4. a water tank; 5. a dismounting device; 501. a clamping rod; 502. a protective door; 503. a sliding block; 504. a push plate; 505. a rotating rod; 506. a blocking plate; 507. a compression spring; 508. an L-shaped plate; 509. a limiting plate; 510. a handle; 6. a protective device; 61. a filter screen; 62. a sealing plate; 63. a connecting block; 64. pulling blocks; 65. a threaded rod; 66. a rotating handle.
Detailed Description
Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides an equipment for sintering waste heat recovery utilizes, including waste heat protection box 1, waste heat protection box 1's both sides have been seted up respectively into cigarette mouth 2 and play cigarette mouth 3, waste heat protection box 1's last surface mounting has water tank 4, the maintenance mouth has been seted up on waste heat protection box 1's surface, two joint grooves have been seted up to waste heat protection box 1's maintenance mouth joint groove's internal surface is equipped with dismounting device 5, through setting up dismounting device 5, the effect of dismantling fast to guard gate 502 has been reached, the staff regular need dismantle waste heat protection box 1 inside maintenance in proper order with the screw on guard gate 502 and the waste heat protection box 1, and collect the screw of dismantling, staff's operation step has been increased, the staff has reduced the circumstances of the work efficiency of work of the inside maintenance of waste heat protection box 1 appearance, the practicality of device has been improved, the sliding tray has been seted up on the surface of advancing cigarette mouth 2, the internal surface of cigarette mouth 2 sliding tray is equipped with protector 6, through setting up protector 6, the effect of leading to the fact the dust to the inside of sintering to the dust of entering into cigarette mouth 2 after the guard gate 502 has been reached, the dust is reduced, the dust is led to the fact inside the dust of the sintering device to the dust of the inside has been reduced after the guard gate 1, the dust has been avoided, the dust has been reduced to the dust has been reduced.
The specific arrangement and function of the dismounting device 5 and the protective device 6 will be described in detail below.
Referring to fig. 1, 2, 3, 4 and 5, in this embodiment: the dismounting device 5 comprises two clamping rods 501, the two clamping rods 501 are respectively and slidably connected with the inner surfaces of clamping grooves of the maintenance ports of the waste heat protection box 1, the arc surfaces of the two clamping rods 501 are slidably connected with a protection door 502, two sliding holes are formed in the surface of the protection door 502, the inner surfaces of the two sliding holes are slidably connected with sliding blocks 503, one sides of the two sliding blocks 503 are respectively and fixedly connected with the arc surfaces of the clamping rods 501, one sides of the two sliding blocks 503, which are far away from the clamping rods 501, are fixedly connected with pushing plates 504, one sides of the pushing plates 504 are slidably connected with the surface of the protection door 502, the surface of the waste heat protection box 1 is rotatably connected with two rotating rods 505, the arc surfaces of the two rotating rods 505 are fixedly connected with blocking plates 506, one sides of the two blocking plates 506, which are close to the waste heat protection box 1, are slidably connected with the surface of the protection door 502, the lower surface fixedly connected with compression spring 507 of clamping pole 501, compression spring 507 keeps away from the one end of clamping pole 501 and the internal surface fixed connection of guard gate 502 slide hole, in compression spring 507's effort, reached the automatic bullet of clamping pole 501 and gone into in the waste heat protection box 1 maintenance mouth joint groove, the practicality of device has been improved, the fixed surface of guard gate 502 is connected with L template 508, the slip-on of L template 508 has inserted limiting plate 509, the effect of carrying out spacingly to the push pedal 504 after stretching has been reached, the practicality of device has been improved, the fixed surface of guard gate 502 is connected with handle 510, the size of clamping pole 501 and the size looks adaptation of waste heat protection box 1 maintenance mouth joint groove, the effect that the staff took off guard gate 502 from waste heat protection box 1 has been convenient for, the practicality of device has been improved.
Referring to fig. 1 and 2, specifically, the filter screen 61 is slidingly connected with the inner surface of the sliding groove of the smoke inlet 2, the upper surface of the filter screen 61 is fixedly connected with the sealing plate 62, the upper surface of the sealing plate 62 is fixedly connected with the connecting block 63, one side of the connecting block 63, which is far away from the sealing plate 62, is fixedly connected with the pull block 64, two sides of the smoke inlet 2 are respectively and fixedly connected with the threaded rod 65, one ends, which are far away from each other, of the two threaded rods 65 are respectively and fixedly connected with the rotating handle 66, one ends, which are far away from the rotating handle 66, of the threaded rods 65 are abutted against the side wall of the filter screen 61, so that the effect of fixing the filter screen 61 is achieved, the effect of filtering dust in smoke after sintering is convenient, and the practicability of the device is improved.
According to the working principle, when the worker needs to collect sintering waste heat, the filter screen 61 is slid into the sliding groove of the smoke inlet 2, the sealing plate 62 is attached to the sliding groove of the smoke inlet 2, the rotating handle 66 drives the threaded rod 65 to rotate in the smoke inlet 2, when the threaded rod 65 is abutted against the side wall of the filter screen 61, the installation of the protecting device 6 is achieved, the smoke inlet 2 is fixedly installed with the incinerator, the effect of filtering the sintered smoke entering the smoke inlet 2 is achieved through the protecting device 6, the situation that dust enters the waste heat protection box 1 along the smoke after long-term sintering, dust is accumulated in the waste heat protection box 1, heat conversion is reduced is avoided, the practicability of the device is improved, when the worker needs to maintain the waste heat protection box 1, the rotating handle 505 drives the blocking plate 506 to release the blocking of the protecting door 502, pushing the push plate 504 to drive the sliding block 503, the sliding block 503 drives the clamping rod 501 to slide on the inner surface of the clamping groove of the maintenance port of the waste heat protection box 1, the clamping rod 501 slides in the sliding groove of the protection door 502, the compression spring 507 is in a compressed state, when the push plate 504 passes over the limiting plate 509 and is abutted against the L-shaped plate 508, the limiting plate 509 is pushed to limit the stretched push plate 504, at the moment, the handle 510 is pulled to detach the protection door 502 from the maintenance port of the waste heat protection box 1, the effect of quickly detaching the protection door 502 is achieved by arranging the detaching device 5, the situation that workers regularly need to overhaul the inside of the waste heat protection box 1, the workers need to detach the protection door 502 and screws on the waste heat protection box 1 in sequence and collect detached screws is avoided, the operation steps of the workers are increased, the working efficiency of the workers on the inside overhaul of the waste heat protection box 1 is reduced, the practicability of the device is improved.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
Claims (6)
1. The utility model provides a equipment for sintering waste heat recovery utilizes, includes waste heat protection case (1), its characterized in that: the utility model discloses a waste heat protection box, including waste heat protection box (1) and baffle plate, waste heat protection box (1) is equipped with smoke inlet (2) and smoke outlet (3) respectively, the last surface mounting of waste heat protection box (1) has water tank (4), the maintenance mouth has been seted up on the surface of waste heat protection box (1), two joint grooves have been seted up to the internal surface of waste heat protection box (1) maintenance mouth, the internal surface of waste heat protection box (1) maintenance mouth joint groove is equipped with dismounting device (5), dismounting device (5) include two clamping pole (501), two clamping pole (501) respectively with the internal surface sliding connection in two waste heat protection box (1) maintenance mouth joint grooves, two the arc surface sliding connection of clamping pole (501) has guard gate (502), two sliding connection have sliding block (503) on the internal surface of two sliding block (503) respectively with the arc surface fixed connection of clamping pole (501), two the arc surface fixed connection of two clamping pole (504) are kept away from clamping pole (503) one side of clamping pole (504) and two baffle plate (505) are connected with two arc surface fixed connection of baffle plate (505), one side of the two blocking plates (506) close to the waste heat protection box (1) is in sliding connection with the surface of the protection door (502).
2. The apparatus for sintering waste heat recovery and utilization according to claim 1, wherein: the lower surface of the clamping rod (501) is fixedly connected with a compression spring (507), and one end, far away from the clamping rod (501), of the compression spring (507) is fixedly connected with the inner surface of the sliding hole of the protective door (502).
3. The apparatus for sintering waste heat recovery and utilization according to claim 1, wherein: the surface of the protective door (502) is fixedly connected with an L-shaped plate (508), and a limiting plate (509) is inserted in the L-shaped plate (508) in a sliding mode.
4. The apparatus for sintering waste heat recovery and utilization according to claim 1, wherein: the surface of the protective door (502) is fixedly connected with a handle (510), and the size of the clamping rod (501) is matched with the size of the clamping groove of the maintenance port of the waste heat protective box (1).
5. The apparatus for sintering waste heat recovery and utilization according to claim 1, wherein: the surface of advancing cigarette mouth (2) has seted up the sliding tray, the internal surface of advancing cigarette mouth (2) sliding tray is equipped with protector (6), protector (6) are including filter screen (61), filter screen (61) and the internal surface sliding connection who advances cigarette mouth (2) sliding tray, the last fixedly connected with closing plate (62) of filter screen (61), the last fixedly connected with connecting block (63) of closing plate (62), one side fixedly connected with pull block (64) of closing plate (62) are kept away from to connecting block (63).
6. The apparatus for sintering waste heat recovery and utilization according to claim 4, wherein: the two sides of the smoke inlet (2) are connected with threaded rods (65) in a threaded mode, one ends, far away from each other, of the threaded rods (65) are fixedly connected with rotating handles (66), and one ends, far away from the rotating handles (66), of the threaded rods (65) are abutted to the side walls of the filter screens (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322044791.5U CN220472337U (en) | 2023-08-01 | 2023-08-01 | Equipment for recycling sintering waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322044791.5U CN220472337U (en) | 2023-08-01 | 2023-08-01 | Equipment for recycling sintering waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220472337U true CN220472337U (en) | 2024-02-09 |
Family
ID=89801089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322044791.5U Active CN220472337U (en) | 2023-08-01 | 2023-08-01 | Equipment for recycling sintering waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220472337U (en) |
-
2023
- 2023-08-01 CN CN202322044791.5U patent/CN220472337U/en active Active
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