High-temperature waste gas waste heat recycling device

Abstract

The utility model discloses a high-temperature waste gas waste heat recycling device which comprises a shell, a partition plate is fixedly connected to the inner wall of the shell, a storage box is arranged in the shell, and a rotatable baffle plate is arranged in the storage box. Through mutual cooperation of the shell, the partition plate, the storage box, the baffle plate, the exhaust port, the suction fan, the air outlet pipe, the water temperature sensor, the motor, the driving rotating shaft, the driving rod, the air passing port, the guide pipe, the supplementing box, the water pump, the water suction pipe and the water adding pipe, in the using process, a water body is heated through high-temperature waste gas, and therefore heat is stored by the water body; the baffle plate is matched with the storage box, so that the duration of the gas in the water body is prolonged, the heat in the high-temperature waste gas can be transferred to the water, the water temperature is monitored, the heated water body in the storage box can be discharged in time, the normal-temperature tree body can be injected into the water body, and the device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature exhaust gas waste heat utilization, in particular to a high-temperature exhaust gas waste heat recycling device. Background Art

[0002] At present, high-temperature exhaust gas is generally discharged by mixing with water sprinkling to reduce the temperature of high-temperature steam. However, this results in the heat in the high-temperature exhaust gas not being utilized, resulting in a waste of resources. The waste heat recycling device is to recycle the heat in the high-temperature exhaust gas. The high-temperature exhaust gas recycling device in the prior art cannot extend the time the gas stays in the device. It directly passes through or flows. This cannot fully utilize the heat in the high-temperature exhaust gas and is inconvenient to use. For this reason, we propose a high-temperature exhaust gas waste heat recycling device to improve and supplement the existing technology. Utility Model Content

[0003] The purpose of the utility model is to provide a high-temperature exhaust gas waste heat recycling device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-temperature exhaust gas waste heat recovery device, comprising an outer shell, a partition plate is fixedly connected to the inner wall of the outer shell, a storage box is arranged inside the outer shell, a rotatable baffle is arranged inside the storage box, an exhaust port is opened on the top of the storage box, and a suction fan is installed on the outer shell.

[0005] Optionally, an air outlet pipe is connected to the air outlet end of the suction fan, and an end of the air outlet pipe away from the suction fan is extended to the inside of the storage box.

[0006] Optionally, a water temperature sensor is installed inside the storage box.

[0007] Optionally, a motor is installed on the side of the shell, a driving shaft is installed on the output shaft of the motor, a driving rod is fixedly connected to the surface of the driving shaft, and the driving rod is fixedly connected to the baffle.

[0008] Optionally, an air outlet is provided on the partition plate, and a guide pipe is fixedly connected to the right side of the partition plate at the position of the air outlet.

[0009] Optionally, a replenishing box is provided on the side of the shell, a water pump is installed on the side of the replenishing box, a water suction pipe is connected to the water suction end of the water pump, a water filling pipe is installed on the water outlet end of the water pump, and the end of the water filling pipe away from the water pump is connected to the storage box.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model utilizes the cooperation of an outer shell, a partition plate, a storage box, a baffle plate, an exhaust port, a suction fan, an exhaust pipe, a water temperature sensor, a motor, a driving shaft, a driving rod, an air port, a guide pipe, a replenishing box, a water pump, a water suction pipe and a water adding pipe. During use, the utility model utilizes high-temperature exhaust gas to heat a water body, so that the heat is stored in the water body and can be used for heating and other tasks. The baffle plate cooperates with the storage box to extend the duration of the gas in the water body, so that the heat in the high-temperature exhaust gas can be transferred to the water, and the water temperature is monitored, so that the heated water in the storage box can be discharged in time and a normal-temperature water can be injected therein, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0013] Figure 2 This is a structural cross-sectional view of the right side view of the storage box, baffle plate and exhaust port of the utility model.

[0014] In the figure: 1 shell, 2 partition plate, 3 storage box, 4 baffle plate, 5 exhaust port, 6 suction fan, 7 outlet pipe, 8 water temperature sensor, 9 motor, 10 drive shaft, 11 driving rod, 12 air outlet, 13 guide pipe, 14 replenishment box, 15 water pump, 16 water suction pipe, 17 water adding pipe, 18 outlet, 19 drain pipe 1, 20 drain pipe 2, 21 support plate, 22 support block, 23 blocking cover, 24 thermometer 1, 25 thermometer 2. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-2 A high-temperature exhaust gas waste heat recycling device comprises a shell 1, a partition plate 2 is fixedly connected to the inner wall of the shell 1, a storage box 3 is arranged inside the shell 1, a rotatable shielding plate 4 is arranged inside the storage box 3, an exhaust port 5 is opened on the top of the storage box 3, a suction fan 6 is installed on the shell 1, a blocking cover 23 is arranged on the top of the shell 1, and water can be filled into the space on the left side of the shell 1 and the partition plate 2 by removing the blocking cover 23, a thermometer 1 24 is arranged on the blocking cover 23, a thermometer 2 25 is arranged on the right side of the shell 1, and a sealing ring is sleeved on the surface of the thermometer 25, and an air outlet 18 is opened on the right side of the top of the shell 1, and water can be filled into the space on the right side of the shell 1 and the partition plate 2 through the air outlet 18.

[0017] See also Figure 1-2 An air outlet pipe 7 is connected to the air outlet end of the suction fan 6 , and one end of the air outlet pipe 7 away from the suction fan 6 extends to the inside of the storage box 3 .

[0018] See also Figure 1-2 A water temperature sensor 8 is installed inside the storage box 3, a drain pipe 19 is connected to the bottom of the shell 1, and a drain pipe 20 is connected to the bottom of the storage box 3. Valves are provided on the drain pipe 19 and the drain pipe 20.

[0019] See also Figure 1-2 A motor 9 is installed on the side of the housing 1. The motor 9 is specifically a low-speed motor. A driving shaft 10 is installed on the output shaft of the motor 9. A driving rod 11 is fixedly connected to the surface of the driving shaft 10. The driving rod 11 is fixedly connected to the baffle plate 4.

[0020] See also Figure 1-2 An air port 12 is provided on the partition plate 2 , and a guide pipe 13 is fixedly connected to the right side of the partition plate 2 corresponding to the position of the air port 12 .

[0021] See also Figure 1-2 A replenishing box 14 is arranged on the side of the outer shell 1, a support plate 21 is fixedly connected to the side of the outer shell 1, a support block 22 is fixedly connected to the top of the support plate 21, the top of the support block 22 is fixedly connected to the bottom of the replenishing box 14, a water pump 15 is installed on the side of the replenishing box 14, a water suction end of the water pump 15 is connected with a water suction pipe 16, a water adding pipe 17 is installed on the water outlet end of the water pump 15, and the end of the water adding pipe 17 away from the water pump 15 is connected to the storage box 3.

[0022] When in use, the storage box 3 needs to be filled with water, and the shell 1 also needs to be filled with water. 9 drives the shell drive shaft 10 to rotate, and the drive shaft 10 will drive the baffle plate 4 to rotate inside the storage box 3 through the driving rod 11. The baffle plate 4 blocks the exhaust port 5 for a long time, so that the suction fan 6 works, and the suction fan 6 will absorb the high-temperature exhaust gas and pass it into the storage box 3 through the outlet pipe 7. Since the exhaust port 5 is blocked by the baffle plate 4, the high-temperature exhaust gas will remain in the water in the storage box 3 for a long time, so that the water can absorb the heat in the exhaust gas very well, and then Later, as the baffle plate 4 continues to move, the baffle plate 4 will be out of the state of blocking the exhaust port 5, and the gas exhausted through the exhaust port 5 will enter the tree body in the outer shell 1 again, and then the water will enter another storage box 3 through the air port 12 and the guide pipe 13, which can absorb the heat in the exhaust gas very well. The water temperature sensor 8 can monitor the water temperature, open the valve, and discharge the hot water through the drain pipe 19 and the drain pipe 2 20. The water pump 15 works, and the water pump 15 absorbs water through the water suction pipe 16, and injects the normal temperature water into the storage box 3 through the water filling pipe 17.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-temperature exhaust gas waste heat recycling device, comprising a housing (1), characterized in that: A partition plate (2) is fixedly connected to the inner wall of the outer shell (1), a storage box (3) is arranged inside the outer shell (1), a rotatable shielding plate (4) is arranged inside the storage box (3), an exhaust port (5) is opened at the top of the storage box (3), and a suction fan (6) is installed on the outer shell (1).

2. A high-temperature exhaust gas waste heat recycling device according to claim 1, characterized in that: An air outlet pipe (7) is connected to the air outlet end of the suction fan (6), and an end of the air outlet pipe (7) away from the suction fan (6) extends to the interior of the storage box (3).

3. A high-temperature exhaust gas waste heat recycling device according to claim 2, characterized in that: A water temperature sensor (8) is installed inside the storage box (3).

4. A high-temperature exhaust gas waste heat recycling device according to claim 3, characterized in that: A motor (9) is installed on the side of the housing (1), a driving shaft (10) is installed on the output shaft of the motor (9), a driving rod (11) is fixedly connected to the surface of the driving shaft (10), and the driving rod (11) is fixedly connected to the shielding plate (4).

5. A high-temperature exhaust gas waste heat recycling device according to claim 4, characterized in that: The partition plate (2) is provided with an air passage (12), and a guide pipe (13) is fixedly connected to the right side of the partition plate (2) at the position of the air passage (12).

6. A high-temperature exhaust gas waste heat recycling device according to claim 5, characterized in that: A replenishment box (14) is arranged on the side of the housing (1), a water pump (15) is installed on the side of the replenishment box (14), a water suction pipe (16) is connected to the water suction end of the water pump (15), a water filling pipe (17) is installed on the water outlet end of the water pump (15), and the end of the water filling pipe (17) away from the water pump (15) is connected to the storage box (3).

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