Gas pressurization device

Abstract

The utility model relates to a gas pressurizing device, including first spray tower, second spray tower, gas holder, buffer tank, water pump and water storage tank, one side outside of first spray tower is equipped with second spray tower, the input pipe top end of second spray tower and first spray tower is equipped with gas holder, the input pipe top end of second spray tower and first spray tower is equipped with water pump, the top of water pump is equipped with buffer tank, the output end bottom of second spray tower and first spray tower is equipped with water storage tank, and the output end of water storage tank is installed on the outer wall of water pump, the utility model discloses can have water circulation device and carry out stable water supply, ensure that the water in the spray tower maintains a certain degree, ensure that extrude compressed gas, and can buffer the exhaust, avoid the interrupt phenomenon of gas in actual operation, ensure that the equipment carries out the operation, and can buffer processing to water pump, reduce the sway of equipment, improved the use effect of equipment.

Description

Technical Field

[0001] This utility model relates to the field of spray tower technology, and in particular to a gas pressurization device. Background Technology

[0002] Spray towers exist as a type of environmental waste gas treatment equipment. Based on their working principles, they are classified into circulating water spray towers, alkaline spray towers, and acid spray towers. The gas pressurization device on the spray tower utilizes the almost incompressible physical property of water. Water is injected into the spray tower in stages by a water pump to compress the gas inside the spray tower. When the gas pressure reaches a set value, the exhaust valve opens to obtain gas at a specific pressure. However, existing gas pressurization devices generally do not have stable water supply. When there is a lot of water inside the spray tower, there is not enough space to compress the gas. Moreover, the direct exhaust to the outside without buffering measures causes gas interruption in actual operation, making it impossible to output stably. In addition, the water hammer phenomenon generated by the water pump is obvious, and the vibration is large, increasing the shaking of the equipment and reducing the effectiveness of the equipment. Utility Model Content

[0003] The problem solved by this utility model is to provide a gas pressurization device that can have a water circulation device to provide a stable water supply, ensuring that the water level in the spray tower is maintained at a certain level, ensuring the compression of gas, and buffering the exhaust gas to avoid gas interruption during actual operation, ensuring the operation of the equipment. In addition, it can buffer the water pump to reduce equipment shaking and improve the equipment's performance.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a gas pressurization device, comprising a first spray tower, a second spray tower, a gas storage tank, a buffer tank, a water pump, and a water storage tank. The second spray tower is installed on the outside of one side of the first spray tower. A gas storage tank is installed at the top of the input pipe of the second spray tower and the first spray tower. A water pump is installed at the top of the input pipe of the second spray tower and the first spray tower. A buffer tank is installed above the water pump. A water storage tank is installed at the bottom of the output end of the second spray tower and the first spray tower, and the output end of the water storage tank is installed on the outer wall of the water pump.

[0005] Preferably, a first liquid level sensor is installed on the outer wall of the top side of the first spray tower, and a second liquid level sensor is installed on the outer wall of the bottom side of the first spray tower.

[0006] Preferably, a third liquid level sensor is installed on the outer wall of the top side of the second spray tower, and a fourth liquid level sensor is installed on the outer wall of the bottom side of the second spray tower.

[0007] The beneficial effects of this utility model are: it can provide a stable water supply through a water circulation device, ensuring that the water level in the spray tower remains at a certain level, ensuring the compression of gas, and it can also buffer the exhaust gas to avoid interruption of gas flow during actual operation, ensuring the operation of the equipment. Furthermore, it can buffer the water pump, reducing equipment shaking and improving the equipment's performance. Attached Figure Description

[0008] Figure 1 This is a flowchart of the device of this utility model.

[0009] Legend: 1. First spray tower; 2. First liquid level sensor; 3. Second liquid level sensor; 4. Second spray tower; 5. Third liquid level sensor; 6. Fourth liquid level sensor; 7. Gas storage tank; 8. Buffer tank; 9. Water pump; 10. Water storage tank. Detailed Implementation

[0010] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0011] Specific implementation examples are given below.

[0012] See Figure 1The gas pressurization device includes a first spray tower 1, a first liquid level sensor 2, a second liquid level sensor 3, a second spray tower 4, a third liquid level sensor 5, a fourth liquid level sensor 6, a gas storage tank 7, a buffer tank 8, a water pump 9, and a water storage tank 10. A second spray tower 4 is installed on the outside of one side of the first spray tower 1. A gas storage tank 7 is installed at the top of the input pipe between the second spray tower 4 and the first spray tower 1. A water pump 9 is installed at the top of the input pipe between the second spray tower 4 and the first spray tower 1. A buffer tank 8 is installed above the water pump 9. A water storage tank 10 is installed at the bottom of the output end of the second spray tower 4 and the first spray tower 1, with the output end of the water storage tank 10 mounted on the outer wall of the water pump 9. A first liquid level sensor 2 is installed on the outer wall of the top of one side of the first spray tower 1, and a first liquid level sensor 2 is installed on the outer wall of the bottom of one side of the first spray tower 1. A second liquid level sensor 3 is installed on the first spray tower 1 and the second spray tower 4. A first liquid level sensor 2, a second liquid level sensor 3, a third liquid level sensor 5 and a fourth liquid level sensor 6 are added. When the liquid level reaches the second liquid level sensor 3 or the fourth liquid level sensor 6, the corresponding valve V-103 or valve V-203 is closed to prevent all the water in the first spray tower 1 or the second spray tower 4 from being sucked away. A third liquid level sensor 5 is installed on the outer wall of the top of one side of the second spray tower 4, and a fourth liquid level sensor 6 is installed on the outer wall of the bottom of one side of the second spray tower 4. When the liquid level reaches the first liquid level sensor 2 or the third liquid level sensor 5, the corresponding valve V-100 or valve V-200 is closed and the water pump 9 is stopped to prevent water from being squeezed into the air intake.

[0013] Working principle: First, fill the water storage tank 10 with water. Then, open valves V-300, V-303, and V-401 to a certain angle, then close valve V-301 and fully open valves V-302 and V-400. Next, set the working time of the first spray tower 1 and the second spray tower 4, and set the upper and lower limits of the PT pressure on the first spray tower 1 and the second spray tower 4. When the first spray tower 1 starts working, the water pump 9 starts running. At this time, open valve V-303 to buffer the pumping process in the buffer tank 8. Then, open valve V-100 to inject water into the first spray tower 1. The PT pressure on the first spray tower 1 begins to rise, while the pressure at valve V-101 exceeds the pressure of the first spray tower 1. The pressure gauge (PT) on tower 1 opens when the upper limit is reached and closes when the lower limit is reached. Then, valves V-102, V-103, V-104, V-200, and V-201 are closed, and valve V-202 is opened. The opening of V-402 is adjusted to regulate the gas pressure in the gas storage tank 7, ensuring a stable gas output at a certain pressure. Gas is then injected into the second spray tower 4. Valve V-203 is then opened, and water from the second spray tower 4 is drawn out by the water pump 9. When V-204 starts running, the pressure relief valve is opened and closed after one second. When the running time of the first spray tower 1 is reached, the system switches to the second spray tower 4, which then begins operation. The water pump 9 starts running, and valve V-303 is opened to allow the buffer tank 8 to assist in the pumping process. After buffering, valve V-200 is opened to inject water into the second spray tower 4. The PT pressure on the second spray tower 4 begins to rise. Valve V-201 opens when the pressure exceeds the upper limit of the PT on the second spray tower 4 and closes when it falls below the lower limit. Then, valves V-202, V-203, V-204, V-100, and V-101 are closed. At this point, valve V-102 is opened, and the opening of V-402 is adjusted to regulate the gas pressure in the gas storage tank 7, allowing the gas to be output at a stable pressure and injected into the first spray tower 1. Then, valve V-103 is opened, allowing water from the first spray tower 1 to be drawn out by the water pump 9. When valve V-104 starts running, it opens to release pressure and closes after one second. The second spray tower... When the operating time of spray tower 4 is reached, it switches to the first spray tower 1. The above process circulates continuously, generating gas at a specific pressure. During equipment operation, since the water storage tank 10 is located between the outlets of the first spray tower 1 and the second spray tower 4 and the suction port of the water pump 9, and because the water storage tank 10 is completely sealed during equipment operation, water can be added through the water inlet and float-type level gauge on the water storage tank 10 when the level gauge shows a low level. This ensures that the water volume of the entire equipment is constant during operation. A water circulation device provides a stable water supply, ensuring that the water level in the spray tower remains at a certain level, ensuring the compression of gas, and buffering the exhaust gas to prevent gas interruption during actual operation, thus ensuring the smooth operation of the equipment.Furthermore, it can buffer the water hammer of water pump 9, reducing equipment vibration and improving equipment performance.

[0014] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A gas booster device, characterized in that, The system includes a first spray tower (1), a second spray tower (4), an air storage tank (7), a buffer tank (8), a water pump (9), and a water storage tank (10). The second spray tower (4) is installed on the outside of one side of the first spray tower (1). The air storage tank (7) is installed at the top of the input pipe of the second spray tower (4) and the first spray tower (1). The water pump (9) is installed at the top of the input pipe of the second spray tower (4) and the first spray tower (1). The buffer tank (8) is installed above the water pump (9). The water storage tank (10) is installed at the bottom of the output end of the second spray tower (4) and the first spray tower (1), and the output end of the water storage tank (10) is installed on the outer wall of the water pump (9).

2. The gas booster device according to claim 1, characterized in that, A first liquid level sensor (2) is installed on the outer wall of the top side of the first spray tower (1), and a second liquid level sensor (3) is installed on the outer wall of the bottom side of the first spray tower (1).

3. The gas booster device according to claim 1, characterized in that, A third liquid level sensor (5) is installed on the outer wall of the top side of the second spray tower (4), and a fourth liquid level sensor (6) is installed on the outer wall of the bottom side of the second spray tower (4).

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