CN214173042U - Waste gas waste heat exchanger - Google Patents
Waste gas waste heat exchanger Download PDFInfo
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- CN214173042U CN214173042U CN202022878545.6U CN202022878545U CN214173042U CN 214173042 U CN214173042 U CN 214173042U CN 202022878545 U CN202022878545 U CN 202022878545U CN 214173042 U CN214173042 U CN 214173042U
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- water tank
- heating water
- insulation box
- heat preservation
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Abstract
The utility model belongs to the technical field of waste gas heat exchanger, especially, be a waste gas waste heat exchanger, including the thermal-insulated case that keeps warm, thermal-insulated incasement wall bottom welding installs heating tank, thermal-insulated case one side is pegged graft and is installed exhaust emission pipeline, exhaust emission pipeline both ends are all run through thermal-insulated case and heating tank and welding installation flange, heating tank inner wall both sides are close to exhaust emission pipeline's one end welding and are installed the baffle, one side that the baffle was kept away from each other all welds and installs a plurality of super heat conduction fins, the one end that super heat conduction fin is close to each other runs through in the baffle extends to exhaust emission pipeline, heating tank inner wall both sides are rotated and are installed two sets of auger driving levers, auger driving lever one end is run through heating tank and thermal-insulated case and cover and is established and is installed and is rotated the wheel. The utility model has the advantages of reasonable design, the heat energy in the abandonment of effectual utilization to guarantee the availability factor of heat exchanger.
Description
Technical Field
The utility model relates to a waste gas heat exchanger technical field especially relates to a waste gas waste heat exchanger.
Background
The heat exchanger is equipment for transferring partial heat of hot fluid to cold fluid, also called heat exchanger, the heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, the application is wide, and the waste gas waste heat recovery heat exchanger is equipment for recycling heat of waste gas.
However, in the prior art, most of the existing waste gas waste heat recovery heat exchangers are used for hot water, but the scale inside the equipment is not cleaned conveniently enough after being used for a long time, the scale contained in the hot water can be remained in the main body of the heat exchanger, the heat exchange efficiency of the main body of the heat exchanger can be influenced after being used for a long time, the existing waste gas waste heat recovery heat exchangers are not convenient enough for collecting and cleaning the discharged scale, and a device for collecting sewage is not installed, so that the waste gas waste heat exchanger is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a waste gas waste heat exchanger.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a waste gas waste heat exchanger comprises a heat preservation and heat insulation box, wherein a heating water tank is welded and installed at the bottom end of the inner wall of the heat preservation and heat insulation box, a waste gas discharge pipeline is spliced and installed on one side of the heat preservation and heat insulation box, two ends of the waste gas discharge pipeline penetrate through the heat preservation and heat insulation box and are welded and installed with a connecting flange, a partition plate is welded and installed at one end, close to the waste gas discharge pipeline, of two sides of the inner wall of the heating water tank, one end, far away from each other, of the partition plate is welded and installed with a plurality of super heat conduction fins, one end, close to each other, of each super heat conduction fin penetrates through the partition plate and extends into the waste gas discharge pipeline, two sets of auger driving levers are rotatably installed at two sides of the inner wall of the heating water tank, one end of each auger driving lever penetrates through the heating water tank and the heat preservation and heat insulation box and is sleeved with a rotating wheel, a belt is installed on the rotating wheel in a clamping manner, one end of the auger driving lever is connected with a rotating handle, temperature sensor and pressure sensor are installed to heating water tank inner wall top bolt, the connection of heating water tank top is installed the pressure release solenoid valve, outside the pressure release solenoid valve runs through to the thermal-insulated case that keeps warm, control display is installed to thermal-insulated case one side lock joint, the warning light is installed to thermal-insulated case one side bolt that keeps warm.
Preferably, the inlet tube is installed on the top of the heating water tank in an inserting mode, and the top end of the inlet tube penetrates through the heat-preservation and heat-insulation box and extends to the outside of the heat-preservation and heat-insulation box and is provided with a sealing cover in a threaded mode.
Preferably, the bottom end of the heating water tank is inserted with a water discharge pipe, and the bottom end of the water discharge pipe penetrates through the heat insulation box and extends to the outside of the heat insulation box.
Preferably, the bottom end of the heat preservation and insulation box is welded with the supporting legs.
Preferably, the temperature sensor, the pressure relief solenoid valve, the control display and the prompting lamp are electrically connected.
Preferably, the auger deflector rods are all matched with the corresponding superconducting heat fins.
Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, one end of a waste gas discharge pipeline is connected with a waste gas discharge port through a connecting flange, the other end of the waste gas discharge pipeline is connected to a discharge end, waste gas passes through a super heat conduction fin through the waste gas discharge pipeline, the heat conduction of the super heat conduction fin transmits heat energy into a heating water tank to heat water in the heating water tank, a temperature sensor monitors the temperature of the water in the heating water tank in real time, a pressure sensor is responsible for transmitting and displaying the pressure generated by hot water in the heating water tank to a control display, the control display opens a pressure relief solenoid valve to relieve pressure when the pressure is too high, the heating rate can be calculated through the temperature rise amplitude observed by the pressure sensor to judge whether the working efficiency of the super heat conduction fin is normal or not, a warning lamp is turned up when the heating is too slow, a worker is reminded, the two auger deflector rods can be driven by rotating a handle through a belt, one side of the auger is buckled with the super heat conduction fin, the heat insulation box has the advantages that the stirring effect can be achieved by rotating, water scale on the super heat conduction fins is removed by vibration, the heat conductivity is guaranteed, and the heat insulation box has the effects of heat insulation for the heating water tank and protecting personnel from being scalded.
The utility model has the advantages of reasonable overall design, easy operation, convenient to use, the heat energy in the effectual utilization abandonment, and to having good clean effect inside the heat exchanger to guarantee the availability factor of heat exchanger, safe in utilization simultaneously, further facilitate for the user.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a schematic front view of the external structure of the present invention;
FIG. 3 is a side view of the external structure of the present invention;
in the figure: 1. a heat preservation and insulation box; 2. heating the water tank; 3. an exhaust gas discharge conduit; 4. a connecting flange; 5. a partition plate; 6. a super heat conductive fin; 7. a screw conveyor deflector rod; 8. a rotating wheel; 9. a belt; 10. rotating the handle; 11. a temperature sensor; 12. a pressure sensor; 13. a pressure relief solenoid valve; 14. controlling the display; 15. a warning light; 16. a water inlet pipe; 17. a water discharge pipe; 18. and (7) supporting legs.
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, the present invention provides a technical solution: a waste gas waste heat exchanger comprises a heat preservation and heat insulation box 1, a heating water tank 2 is fixedly installed at the bottom end of the inner wall of the heat preservation and heat insulation box 1, a waste gas discharge pipeline 3 is fixedly installed at one side of the heat preservation and heat insulation box 1, two ends of the waste gas discharge pipeline 3 penetrate through the heat preservation and heat insulation box 1 and the heating water tank 2 and are fixedly installed with a connecting flange 4, a partition plate 5 is fixedly installed at one end of each of two sides of the inner wall of the heating water tank 2, which is close to the waste gas discharge pipeline 3, a plurality of super heat conduction fins 6 are fixedly installed at one side of each of the partition plates 5, one end of each of the super heat conduction fins 6, which is close to each other, penetrates through the partition plate 5 and extends into the waste gas discharge pipeline 3, two groups of auger driving levers 7 are rotatably installed at two sides of the inner wall of the heating water tank 2, one end of each auger driving lever 7 penetrates through the heating water tank 2 and the heat preservation and heat insulation box 1 and is fixedly installed with a rotating wheel 8, a belt 9 is sleeved on the rotating handle 10 at one end of each auger 7, a temperature sensor 11 and a pressure sensor 12 are fixedly installed at the top end of the inner wall of the heating water tank 2, a pressure relief electromagnetic valve 13 is fixedly installed at the top end of the heating water tank 2, the pressure relief electromagnetic valve 13 penetrates and extends out of the heat preservation and heat insulation box 1, a control display 14 is fixedly installed at one side of the heat preservation and heat insulation box 1, and a prompt lamp 15 is fixedly installed at one side of the heat preservation and heat insulation box 1;
a water inlet pipe 16 is fixedly installed at the top end of the heating water tank 2, the top end of the water inlet pipe 16 penetrates and extends to the outside of the heat-preservation and heat-insulation box 1 and is fixedly provided with a sealing cover, a water discharge pipe 17 is fixedly installed at the bottom end of the heating water tank 2, the bottom end of the water discharge pipe 17 penetrates and extends to the outside of the heat-preservation and heat-insulation box 1, supporting legs 18 are fixedly installed at the bottom end of the heat-preservation and heat-insulation box 1, a temperature sensor 11, a pressure sensor 12, a pressure relief solenoid valve 13, a control display 14 and a prompting lamp 15 are electrically connected, auger shift levers 7 are all shifted with corresponding super heat conduction fins 6, one end of a waste gas discharge pipeline 3 is connected with a waste gas exhaust port through a connecting flange 4 when in use, the other end is connected to a discharge end, waste gas passes through the super heat conduction fins 6 through the waste gas discharge pipeline 3, the super heat conduction fins 6 transmit heat energy into the heating water tank 2 to heat water in the heating water tank 2, wherein the temperature sensor 11 monitors the temperature of the water in the heating water tank 2 in real time, the pressure sensor 12 is responsible for transmitting and displaying the pressure generated by the hot water in the heating water tank 2 to the control display 14, when the pressure is too high, the control display 14 opens the pressure relief solenoid valve 13 to relieve the pressure, the heating rate can be calculated through the temperature rise amplitude observed by the pressure sensor 12, whether the work efficiency of the super heat conduction fin 6 is normal is judged, when the heating is too slow, the indicator light 15 lights up to remind the worker, the handle 10 can be rotated by rotating, the two auger shift levers 7 can be simultaneously driven by the belt 9, one side of the auger shift lever 7 is buckled with the super heat conduction fin 6, the stirring effect can be achieved by rotating, the incrustation on the super heat conduction fin 6 can be removed by vibration, the heat conductivity is ensured, wherein the heat preservation and insulation box 1 plays the effects of preserving the heat of the heating water tank 2 and preventing the protection personnel from being scalded, the utility model has the advantages of reasonable overall design and simple operation, convenient to use, the effectual heat energy that utilizes in the abandonment, and have good clean effect to heat exchanger inside to guarantee the availability factor of heat exchanger, it is safe in utilization simultaneously, further facilitate for the user.
The working principle is as follows: when the device is used, one end of a waste gas discharge pipeline 3 is connected with a waste gas outlet through a connecting flange 4, the other end of the waste gas discharge pipeline is connected to a discharge end, waste gas passes through a super heat conduction fin 6 through the waste gas discharge pipeline 3, the heat conduction of the super heat conduction fin 6 transmits heat energy into a heating water tank 2 to heat water in the heating water tank 2, a temperature sensor 11 monitors the temperature of the water in the heating water tank 2 in real time, a pressure sensor 12 is responsible for transmitting and displaying the pressure generated by hot water in the heating water tank 2 to a control display 14, the control display 14 opens a pressure relief electromagnetic valve 13 to relieve the pressure when the pressure is too high, the heating rate can be calculated through the temperature rise amplitude observed by the pressure sensor 12 to judge whether the working efficiency of the super heat conduction fin 6 is normal or not, a prompt lamp 15 lights up when the heating is too slow, a worker is reminded, the handle 10 can be rotated, and the two auger shift levers 7 are driven by a belt 9 simultaneously, auger driving lever 7 one side is detained mutually with super heat conduction fin 6, rotates and to reach the effect of stirring, utilizes vibrations to dispel the incrustation scale on the super heat conduction fin 6, guarantees the heat conductivity, and wherein heat preservation heat-insulating box 1 has played the effect of keeping warm and the protection personnel is not scalded for heating water tank 2, the utility model has the advantages of reasonable whole design, easy operation, convenient to use, effectual heat energy in utilizing is abandoned, and has good clean effect to heat exchanger inside to guarantee the availability factor of heat exchanger, safe in utilization simultaneously, further facilitate for the user.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an exhaust gas waste heat exchanger, includes heat preservation and insulation box (1), its characterized in that: the heat preservation and heat insulation box comprises a heat preservation and heat insulation box (1), wherein a heating water tank (2) is fixedly arranged at the bottom end of the inner wall of the heat preservation and heat insulation box (1), a waste gas discharge pipeline (3) is fixedly arranged on one side of the heat preservation and heat insulation box (1), the two ends of the waste gas discharge pipeline (3) are both penetrated through the heat preservation and heat insulation box (1) and the heating water tank (2) and are fixedly provided with connecting flanges (4), a partition plate (5) is fixedly arranged at one end of the two sides of the inner wall of the heating water tank (2) close to the waste gas discharge pipeline (3), a plurality of superconductive heat fins (6) are fixedly arranged on one side of the partition plate (5) far away from each other, one ends of the superconductive heat fins (6) are penetrated through the partition plate (5) and extend into the waste gas discharge pipeline (3), two sets of auger shift levers (7) are rotatably arranged on the two sides of the inner wall of the heating water tank (2), one end of the auger shift lever (7) penetrates through the heating water tank (2) and the heat preservation and the heat insulation box (1) and is fixedly provided with a rotating wheel (8), rotate wheel (8) and go up the cover and establish and install belt (9), auger driving lever (7) one end fixed mounting has rotation handle (10), heating water tank (2) inner wall top fixed mounting has temperature sensor (11) and pressure sensor (12), heating water tank (2) top fixed mounting has pressure release solenoid valve (13), outside pressure release solenoid valve (13) run through and extend to heat preservation heat insulating box (1), heat preservation heat insulating box (1) one side fixed mounting has control display (14), heat preservation heat insulating box (1) one side fixed mounting has warning light (15).
2. The exhaust gas waste heat exchanger according to claim 1, characterized in that: heating water tank (2) top fixed mounting has inlet tube (16), inlet tube (16) top is run through and is extended to the outer and fixed mounting of heat preservation and insulation box (1) and have sealed lid.
3. The exhaust gas waste heat exchanger according to claim 1, characterized in that: the bottom end of the heating water tank (2) is fixedly provided with a water discharge pipe (17), and the bottom end of the water discharge pipe (17) penetrates through and extends out of the heat preservation and insulation box (1).
4. The exhaust gas waste heat exchanger according to claim 1, characterized in that: and supporting legs (18) are fixedly arranged at the bottom end of the heat preservation and insulation box (1).
5. The exhaust gas waste heat exchanger according to claim 1, characterized in that: the temperature sensor (11), the pressure sensor (12), the pressure relief solenoid valve (13), the control display (14) and the prompt lamp (15) are electrically connected.
6. The exhaust gas waste heat exchanger according to claim 1, characterized in that: the auger deflector rod (7) is respectively deflected with the corresponding super heat conduction fin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022878545.6U CN214173042U (en) | 2020-12-04 | 2020-12-04 | Waste gas waste heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022878545.6U CN214173042U (en) | 2020-12-04 | 2020-12-04 | Waste gas waste heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214173042U true CN214173042U (en) | 2021-09-10 |
Family
ID=77603740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022878545.6U Active CN214173042U (en) | 2020-12-04 | 2020-12-04 | Waste gas waste heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214173042U (en) |
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2020
- 2020-12-04 CN CN202022878545.6U patent/CN214173042U/en active Active
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