CN215261231U - Heating furnace for petrochemical industry with flue gas waste heat recovery processing function - Google Patents
Heating furnace for petrochemical industry with flue gas waste heat recovery processing function Download PDFInfo
- Publication number
- CN215261231U CN215261231U CN202121572743.8U CN202121572743U CN215261231U CN 215261231 U CN215261231 U CN 215261231U CN 202121572743 U CN202121572743 U CN 202121572743U CN 215261231 U CN215261231 U CN 215261231U
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- China
- Prior art keywords
- heating furnace
- fixedly connected
- sleeve
- pipe
- flue gas
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000003546 flue gas Substances 0.000 title claims abstract description 23
- 239000002918 waste heat Substances 0.000 title claims abstract description 18
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000003517 fume Substances 0.000 claims abstract description 8
- 239000000779 smoke Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 electronics Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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 discloses a take heating furnace for petrochemical of flue gas waste heat recovery processing function, including heating furnace body, water tank, discharge fume pipe, heat exchange tube, sleeve, filtering mechanism, inlet tube, drain pipe and valve, the right side of heating furnace body is provided with the water tank, the top fixedly connected with of heating furnace body discharges fume the pipe, the one end fixedly connected with heat exchange tube that the heating furnace body was kept away from to the pipe of discharging fume, the heat exchange tube communicates each other with discharging fume between the pipe. The utility model discloses a heating furnace body, water tank, the pipe of discharging fume, heat exchange tube, sleeve, filtering mechanism, inlet tube, drain pipe and valve mutually support, not only make this device possess the function to flue gas waste heat recovery processing, and played the effect of conveniently dismantling the filter screen, easy and simple to handle, labour saving and time saving provides very big facility for the staff, has greatly improved the practicality of whole device.
Description
Technical Field
The utility model relates to a heating furnace technical field specifically is a take heating furnace for petrochemical of flue gas waste heat recovery processing function.
Background
The heating furnace refers to an apparatus (industrial furnace) for heating a material or a work (generally, a metal) to a rolling temperature to a forging temperature in the metallurgical industry, and can be classified into a continuous heating furnace and a chamber type heating furnace. The heating furnace is applied to various industrial fields such as petroleum, chemical industry, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics, materials, light industry, daily chemicals, pharmacy and the like. The heating furnace can generate high-temperature smoke when in operation, the traditional smoke discharging method is directly discharged into the nature, the energy in the smoke is wasted, and the directly discharged smoke contains a plurality of impurities, which is not beneficial to environmental protection. At present, the filter screen is dismantled to common petrochemical with heating furnace that takes flue gas waste heat recovery processing function is inconvenient, complex operation wastes time and energy, causes very big inconvenience for the staff, has greatly reduced the practicality of whole device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take heating furnace for petrochemical of flue gas waste heat recovery processing function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a heating furnace with a flue gas waste heat recovery processing function for petrochemical industry comprises a heating furnace body, a water tank, a smoke exhaust pipe, a heat exchange pipe, a sleeve, a filtering mechanism, a water inlet pipe, a water outlet pipe and a valve, wherein the water tank is arranged on the right side of the heating furnace body;
the filtering mechanism comprises a mounting frame, a filter screen, connecting blocks, clamping grooves, fixing blocks, through grooves, clamping blocks, connecting plates, supporting rods, handles, telescopic rods and supporting springs, the mounting frame is arranged in the sleeve, the connecting blocks are fixedly connected to the left side and the right side of the top of the mounting frame, the clamping grooves are formed in the sides, far away from each other, of the two connecting blocks, the fixing blocks are fixedly connected to the left side and the right side of the top of the sleeve, the through grooves are formed in the surfaces of the fixing blocks, the clamping blocks are movably connected in the clamping grooves, one sides, far away from the clamping grooves, of the clamping blocks sequentially penetrate through the clamping grooves and the through grooves and extend to the inside of the through grooves, the supporting rods are fixedly connected to the top and the bottom of one side, far away from the clamping blocks, of the fixing blocks, corresponding to the positions, far away from the middle points of the clamping blocks, of the connecting plates, are fixedly connected with the telescopic rods, one side of the telescopic rod, far away from the connecting plate, is fixedly connected with the inner wall of the through groove, and a supporting spring is sleeved on the surface of the supporting rod.
Preferably, the surface of the mounting frame is movably connected with the inner wall of the sleeve and tightly attached to the inner wall of the sleeve.
Preferably, the connecting block is movably connected with the sleeve.
Preferably, the fixture block is movably connected with the through groove.
Preferably, the surface of the connecting plate is movably connected with the inner wall of the through groove.
Preferably, the handle is fixedly connected with the support rod.
Preferably, one end of the supporting spring, which is close to the connecting plate, is fixedly connected with the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a heating furnace body, water tank, the pipe of discharging fume, heat exchange tube, sleeve, filtering mechanism, inlet tube, drain pipe and valve mutually support, not only make this device possess the function to flue gas waste heat recovery processing, and played the effect of conveniently dismantling the filter screen, easy and simple to handle, labour saving and time saving provides very big facility for the staff, has greatly improved the practicality of whole device.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic view of B in fig. 2 according to the present invention.
In the figure: 1 heating furnace body, 2 water tanks, 3 smoke exhaust pipes, 4 heat exchange pipes, 5 sleeves, 6 filtering mechanisms, 601 mounting frames, 602 filter screens, 603 connecting blocks, 604 clamping grooves, 605 fixing blocks, 606 through grooves, 607 clamping blocks, 608 connecting plates, 609 supporting rods, 610 handles, 611 telescopic rods, 612 supporting springs, 7 water inlet pipes, 8 water outlet pipes and 9 valves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a petrochemical heating furnace with a flue gas waste heat recovery processing function comprises a heating furnace body 1, a water tank 2, a smoke exhaust pipe 3, a heat exchange pipe 4, a sleeve 5, a filtering mechanism 6, a water inlet pipe 7, a water drain pipe 8 and a valve 9, wherein the water tank 2 is arranged on the right side of the heating furnace body 1, the smoke exhaust pipe 3 is fixedly connected to the top of the heating furnace body 1, the heat exchange pipe 4 is fixedly connected to one end of the smoke exhaust pipe 3 far away from the heating furnace body 1, the heat exchange pipe 4 is communicated with the smoke exhaust pipe 3, the sleeve 5 is fixedly connected to the right side of the top of the water tank 2, one end of the heat exchange pipe 4 far away from the smoke exhaust pipe 3 sequentially penetrates through the water tank 2 and the sleeve 5 and extends into the sleeve 5, the filtering mechanism 6 is arranged on the sleeve 5, the water inlet pipe 7 is fixedly connected to the left side of the top of the water tank 2, the water drain pipe 8 is fixedly connected to the bottom of the right side of the water tank 2, the water inlet pipe 7 and the water outlet pipe 8 are both provided with valves 9.
The filtering mechanism 6 comprises a mounting frame 601, a filter screen 602, connecting blocks 603, clamping grooves 604, fixing blocks 605, through grooves 606, clamping blocks 607, connecting plates 608, a support rod 609, a handle 610, an expansion link 611 and a support spring 612, the mounting frame 601 is arranged inside the sleeve 5, the surface of the mounting frame 601 is movably connected and tightly attached to the inner wall of the sleeve 5, the connecting blocks 603 are fixedly connected to the left and right sides of the top of the mounting frame 601, the connecting blocks 603 are movably connected to the sleeve 5, the clamping grooves 604 are arranged on the sides of the two connecting blocks 603 away from each other, the fixing blocks 605 are fixedly connected to the left and right sides of the top of the sleeve 5, the through grooves 606 are arranged on the surface of the fixing blocks 605, the clamping blocks 607 are movably connected inside the clamping grooves 604, the side of the clamping blocks 607 away from the clamping grooves 604 sequentially penetrates through the clamping grooves 604 and the through grooves 606 and extends to the connecting plates 608 fixedly connected inside of the through grooves 606, and the clamping blocks 607 are movably connected to the through grooves 606, the surface of the connecting plate 608 is movably connected with the inner wall of the through groove 606, the top and the bottom of one side, away from the clamping block 607, of the connecting plate 608 are fixedly connected with supporting rods 609, one side, away from the connecting block 603, of the fixing block 605 is movably connected with a handle 610 corresponding to the position of the through groove 606, the handle 610 is fixedly connected with the supporting rods 609, the middle point of one side, away from the clamping block 607, of the connecting plate 608 is fixedly connected with an expansion rod 611, one side, away from the connecting plate 608, of the expansion rod 611 is fixedly connected with the inner wall of the through groove 606, a supporting spring 612 is sleeved on the surface of the supporting rods 609, and one end, close to the connecting plate 608, of the supporting spring 612 is fixedly connected with the connecting plate 608.
During the use, inject proper amount clear water into water tank 2 through inlet tube 7, high temperature flue gas that the during operation of heating furnace body 1 produced gets into in the heat exchange tube 4 through discharging fume 3, heat energy is absorbed by the water in the water tank 2 when high temperature flue gas passes through heat exchange tube 4, heat water, hot water discharges through drain pipe 8, thereby the recycle of flue gas waste heat has been realized, simultaneously when the flue gas after the cooling passes through sleeve 5, filter the flue gas by filter screen 602, then discharge the flue gas, when needing to dismantle filter screen 602, only need to stimulate handle 610 to the one side of keeping away from draw-in groove 604, thereby drive bracing piece 609 in proper order, connecting plate 608 and fixture block 607 move to the one side of keeping away from draw-in groove 604, extrude supporting spring 612 simultaneously, thereby make fixture block 607 break away from draw-in groove 604, then upwards stimulate connecting block 603, can take out installing frame 601 and filter screen 602 from sleeve 5.
The utility model discloses the electrical components who appears in all are connected with external master controller electricity to the master controller can be for the computer etc. to play the conventional known equipment of control, the utility model discloses in circuit and control that relate to be prior art, do not carry out too much repetitious description here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a take heating furnace for petrochemical of flue gas waste heat recovery processing function, includes heating furnace body (1), water tank (2), discharges fume pipe (3), heat exchange tube (4), sleeve (5), filter mechanism (6), inlet tube (7), drain pipe (8) and valve (9), its characterized in that: a water tank (2) is arranged on the right side of the heating furnace body (1), a smoke exhaust pipe (3) is fixedly connected to the top of the heating furnace body (1), one end of the smoke exhaust pipe (3) far away from the heating furnace body (1) is fixedly connected with a heat exchange pipe (4), the heat exchange pipe (4) is communicated with the smoke exhaust pipe (3), the right side of the top of the water tank (2) is fixedly connected with a sleeve (5), one end of the heat exchange pipe (4) far away from the smoke exhaust pipe (3) sequentially penetrates through the water tank (2) and the sleeve (5) and extends into the sleeve (5), a filtering mechanism (6) is arranged on the sleeve (5), a water inlet pipe (7) is fixedly connected with the left side of the top of the water tank (2), a drain pipe (8) is fixedly connected to the bottom of the right side of the water tank (2), and valves (9) are arranged on the water inlet pipe (7) and the drain pipe (8);
the filtering mechanism (6) comprises a mounting frame (601), a filter screen (602), connecting blocks (603), clamping grooves (604), fixing blocks (605), through grooves (606), clamping blocks (607), connecting plates (608), supporting rods (609), a handle (610), an expansion rod (611) and a supporting spring (612), the mounting frame (601) is arranged inside the sleeve (5), the connecting blocks (603) are fixedly connected to the left side and the right side of the top of the mounting frame (601), the clamping grooves (604) are respectively formed in the sides, away from each other, of the two connecting blocks (603), the fixing blocks (605) are respectively fixedly connected to the left side and the right side of the top of the sleeve (5), the through grooves (606) are formed in the surface of the fixing blocks (605), the clamping blocks (607) are movably connected inside the clamping blocks (607), one side, away from the clamping grooves (604), of the clamping blocks (607) sequentially penetrates through the clamping grooves (604) and the through grooves (606) and extends to the inside of the through plates (608), the top and the bottom of one side, away from the fixture block (607), of the connecting plate (608) are fixedly connected with supporting rods (609), one side, away from the connecting block (603), of the fixing block (605) is movably connected with a handle (610) in a position corresponding to the through groove (606), a middle point of one side, away from the fixture block (607), of the connecting plate (608) is fixedly connected with an expansion rod (611), one side, away from the connecting plate (608), of the expansion rod (611) is fixedly connected with the inner wall of the through groove (606), and the surface of each supporting rod (609) is sleeved with a supporting spring (612).
2. The heating furnace for petrochemical industry with the flue gas waste heat recovery processing function according to claim 1, characterized in that: the surface of the mounting frame (601) is movably connected with the inner wall of the sleeve (5) and tightly attached to the inner wall of the sleeve.
3. The heating furnace for petrochemical industry with flue gas waste heat recovery processing function according to claim 2, characterized in that: the connecting block (603) is movably connected with the sleeve (5).
4. The heating furnace for petrochemical industry with flue gas waste heat recovery processing function according to claim 3, characterized in that: the clamping block (607) is movably connected with the through groove (606).
5. The heating furnace for petrochemical industry with flue gas waste heat recovery processing function according to claim 4, characterized in that: the surface of the connecting plate (608) is movably connected with the inner wall of the through groove (606).
6. The heating furnace for petrochemical industry with flue gas waste heat recovery processing function according to claim 5, characterized in that: the handle (610) is fixedly connected with the support rod (609).
7. The heating furnace for petrochemical industry with flue gas waste heat recovery processing function according to claim 6, characterized in that: one end of the supporting spring (612) close to the connecting plate (608) is fixedly connected with the connecting plate (608).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121572743.8U CN215261231U (en) | 2021-07-12 | 2021-07-12 | Heating furnace for petrochemical industry with flue gas waste heat recovery processing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121572743.8U CN215261231U (en) | 2021-07-12 | 2021-07-12 | Heating furnace for petrochemical industry with flue gas waste heat recovery processing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215261231U true CN215261231U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121572743.8U Expired - Fee Related CN215261231U (en) | 2021-07-12 | 2021-07-12 | Heating furnace for petrochemical industry with flue gas waste heat recovery processing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215261231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636315A (en) * | 2022-03-11 | 2022-06-17 | 顺博铝合金湖北有限公司 | Environment-friendly smelting device and method for controlling recyclable waste gas based on internet |
-
2021
- 2021-07-12 CN CN202121572743.8U patent/CN215261231U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636315A (en) * | 2022-03-11 | 2022-06-17 | 顺博铝合金湖北有限公司 | Environment-friendly smelting device and method for controlling recyclable waste gas based on internet |
| CN114636315B (en) * | 2022-03-11 | 2023-11-17 | 顺博铝合金湖北有限公司 | Environment-friendly smelting device and method capable of recycling waste gas based on internet control |
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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: 20211221 |