Oil gas recovery cooling tower

Abstract

The utility model relates to the technical field of cooling towers, and discloses an oil gas recovery cooling tower which comprises a cooling tower body, a water pump, a driving motor and a connecting pipe, and the right side of the cooling tower body is fixedly connected with the water pump. Waste gas containing oil smoke, grease and other organic matter is guided into the cooling tower body from the gas inlet pipe, cooling treatment is conducted on the waste gas through a cooling medium (generally water) stored in the water pump, a driving motor is arranged to drive a winding wheel to rotate, a pull rope is wound on the surface of the winding wheel, meanwhile, a baffle is driven to slide in a connecting pipe, and therefore the cooling effect is achieved. The baffle slides in the connecting pipe, so that the baffle adjusts the caliber of an inner cavity of the connecting pipe, the flow of water in the connecting pipe is controlled, the cooling effect is conveniently improved, oil smoke and grease in waste gas are better captured and recycled, the using steps of the device are greatly simplified, operation of workers is facilitated, and the practicability is high. And the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, in particular to an oil and gas recovery cooling tower. Background Art

[0002] With the development of industry and the continuous improvement of people's living standards, cars have become one of the means of transportation that people gradually rely on. According to statistics, the growth of cars is increasing year by year. Automobile exhaust contains some volatile oil and gas from gasoline. The emission of gas in the air will not only pollute the environment, but also cause serious waste of energy, and there are also great safety problems.

[0003] A Chinese patent discloses a cooling tower (authorization announcement number CN206803797U). This patented technology can use a turbine to drive fan blades, with low energy consumption and low maintenance costs. Since the motor and reducer are eliminated, the center of gravity of the cooling tower is lowered, which increases the safety of the operating environment. At the same time, since the fan motor and reducer are omitted, the vibration and noise caused by mechanical transmission and friction can be effectively reduced, the possibility of oil leakage is eliminated, and the pollution to the environment is greatly reduced.

[0004] In the prior art, a water turbine is used to drive the fan blades and the motor and reducer are eliminated, so that the center of gravity of the cooling tower is moved downward, and other measures are taken to effectively reduce the vibration and noise caused by mechanical transmission and friction, and eliminate the possibility of oil leakage. With respect to the above and existing related technologies, the inventor believes that the following defects often exist: since the oil and gas recovery cooling tower cannot control the flow mode of the cooling medium during use, and thus the cooling area cannot be increased, the cooling effect is reduced, and it is not convenient to better capture and recover the oil smoke and grease in the exhaust gas. Utility Model Content

[0005] The technical problem to be solved by the utility model is that: the existing technology has the disadvantages that the oil and gas recovery cooling tower is not convenient for controlling the flow mode of the cooling medium and is not convenient for increasing the cooling area. For this reason, we propose an oil and gas recovery cooling tower.

[0006] The technical solution adopted by the utility model to solve its technical problems is: an oil and gas recovery cooling tower, comprising a cooling tower body, a water pump, a driving motor and a connecting pipe, the right side of the cooling tower body is fixedly connected to the water pump, the top of the cooling tower body is fixedly connected to the driving motor, one side of the connecting pipe passes through the interior of the cooling tower body, the other side of the connecting pipe is fixedly connected to the water pump, and a control component is arranged on the top of the cooling tower body; the control component comprises a winding wheel, a pull rope and a baffle, the winding wheel is rotatably connected to one side of the driving motor, one side of the pull rope is wound around the surface of the winding wheel, and the other side of the pull rope is fixedly connected to the baffle.

[0007] Preferably, a fixing block is fixedly connected to the surface of the connecting pipe, through holes are provided at the front and rear ends of the top of the fixing block, and a pull rod is fixedly connected to the front and rear ends of the baffle, and the surface of the pull rod is slidably connected to the through hole.

[0008] Preferably, the front end and the rear end of the fixing block are both slidably connected with an L-shaped plate, and the top of the L-shaped plate is fixedly connected to the pull rod.

[0009] Preferably, the front end and the rear end of the fixing block are both fixedly connected with a return spring, and one end of the return spring away from the fixing block is fixedly connected to the L-shaped plate.

[0010] Preferably, a sealing groove is provided inside the fixing block, and an inner wall of the sealing groove is slidably connected to the baffle.

[0011] Preferably, an air inlet pipe is fixedly connected to the left side of the cooling tower body, a water distribution pipe is fixedly connected to the left side of the connecting pipe, a plurality of nozzles are installed at the bottom of the water distribution pipe, an oil collecting tank is installed at the bottom end of the cooling tower body, an oil guide pipe is arranged on the right side of the oil collecting tank, and a drain pipe is arranged on the right side of the oil collecting tank.

[0012] Preferably, a detection plate is provided on the left side of the top of the oil collecting tank, and a controller is installed on the left side of the cooling tower body.

[0013] Technical effects and advantages of the utility model:

[0014] In the utility model, waste gas containing organic matter such as oil smoke and grease is introduced into the cooling tower body from the air inlet pipe, and the waste gas is cooled by using the cooling medium (usually water) stored in the water pump. A driving motor is provided to drive the winding wheel to rotate, so that the pull rope is wound around the surface of the winding wheel, and at the same time, the baffle is driven to slide inside the connecting pipe. The baffle slides inside the connecting pipe to adjust the diameter of the inner cavity of the connecting pipe, thereby controlling the flow rate of water inside the connecting pipe, thereby improving the cooling effect, and making the oil smoke and grease in the waste gas better captured and recovered, thereby greatly simplifying the use steps of the device, facilitating the operation of the staff, and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 It is a right side structural cross-sectional schematic diagram of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified view of the structure at center;

[0018] Figure 4It is a partial structural schematic diagram of the utility model;

[0019] Figure 5 This is a schematic diagram of the oil collecting tank structure of the utility model.

[0020] Legend: 1. Cooling tower body; 2. Air inlet pipe; 3. Water pump; 4. Drive motor; 5. Connecting pipe; 6. Control assembly; 7. Water distribution pipe; 8. Nozzle; 9. Oil collecting tank; 10. Oil guide pipe; 11. Drain pipe; 12. Detection board; 13. Controller; 601. Winding wheel; 602. Pull rope; 603. Baffle; 604. Fixing block; 605. Pull rod; 606. Through hole; 607. L-shaped plate; 608. Reset spring; 609. Sealing groove. DETAILED DESCRIPTION

[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0022] Reference Figure 1-Figure 5 As shown, the utility model provides a technical solution: an oil and gas recovery cooling tower, comprising a cooling tower body 1, a water pump 3, a driving motor 4 and a connecting pipe 5, the right side of the cooling tower body 1 is fixedly connected to the water pump 3, the top of the cooling tower body 1 is fixedly connected to the driving motor 4, one side of the connecting pipe 5 passes through the interior of the cooling tower body 1, and the other side of the connecting pipe 5 is fixedly connected to the water pump 3, and a control component 6 is arranged on the top of the cooling tower body 1.

[0023] The following is a detailed description of the specific settings and functions of the control mechanism.

[0024] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, in this embodiment: the control component 6 includes a winding wheel 601, a pull rope 602 and a baffle 603, the winding wheel 601 is rotatably connected to one side of the driving motor 4, one side of the pull rope 602 is wound around the surface of the winding wheel 601, and the other side of the pull rope 602 is fixedly connected to the baffle 603, by introducing the waste gas containing organic matter such as oil smoke and grease from the air inlet pipe 2 into the cooling tower body 1, the waste gas is cooled by the cooling medium (usually water) stored in the water pump 3, and the driving motor 4 is set to drive the winding wheel 601 to rotate, so that the pull rope 602 is wound around the surface of the winding wheel 601, and at the same time drive the baffle 603 to slide inside the connecting pipe 5, and the baffle 603 slides inside the connecting pipe 5. 3. The caliber of the inner cavity of the connecting pipe 5 is adjusted to control the flow rate of water inside the connecting pipe 5, which is convenient for improving the cooling effect, so that the oil smoke and grease in the exhaust gas are better captured and recovered, which greatly simplifies the use steps of the device, facilitates the operation of the staff, and improves the practicality of the device. The surface of the connecting pipe 5 is fixedly connected with a fixing block 604, and the front and rear ends of the top of the fixing block 604 are provided with through holes 606. The front and rear ends of the baffle 603 are fixedly connected with a pull rod 605, and the surface of the pull rod 605 is slidably connected with the through hole 606. By setting the through hole 606, the driving motor 4 drives the winding wheel 601 to rotate, so that the pull rope 602 is wound on the surface of the winding wheel 601, and at the same time drives the baffle 603 to move. 03 is positioned vertically to enhance stability. The front and rear ends of the fixed block 604 are slidably connected with an L-shaped plate 607. The top of the L-shaped plate 607 is fixedly connected to the pull rod 605. The L-shaped plate 607 is provided to prevent the baffle 603 from being driven away from the interior of the fixed block 604 when the drive motor 4 is started, thereby affecting the sealing effect. The front and rear ends of the fixed block 604 are fixedly connected with a return spring 608. The end of the return spring 608 away from the fixed block 604 is fixedly connected to the L-shaped plate 607. The return spring 608 is provided with a rebound force of the return spring 608. When the cooling device needs to be closed, the water flow in the connecting pipe 5 is stopped, and the baffle 603 is reset into the interior of the fixed block 604. The fixed block 60 4 is provided with a sealing groove 609, the inner wall of the sealing groove 609 is slidably connected with the baffle 603, by providing the sealing groove 609 and utilizing the fit between the sealing groove 609 and the baffle 603, the sealing performance of the baffle 603 when it moves inside the fixed block 604 is improved, and the loss of water is reduced, the left side of the cooling tower body 1 is fixedly connected with an air inlet pipe 2, the left side of the connecting pipe 5 is fixedly connected with a water distribution pipe 7, a plurality of nozzles 8 are installed at the bottom of the water distribution pipe 7, an oil collecting tank 9 is installed at the bottom end of the cooling tower body 1, an oil guide pipe 10 is provided on the right side of the oil collecting tank 9, and a drain pipe 11 is provided on the right side of the oil collecting tank 9, when the exhaust gas is introduced into the cooling tower body 1 through the air inlet pipe 2, a plurality of nozzles 8 are provided to increase the cooling area and improve the cooling effect,By setting an oil collecting tank 9 at the bottom of the cooling tower body 1, the temperature can be lowered. The oil smoke and grease in the exhaust gas will condense into droplets or solid particles. Then, the condensed oil smoke and grease will flow to the oil collecting tank 9 set at the bottom together with the cooling medium, and then be separated. A detection plate 12 is set on the left side of the top of the oil collecting tank 9, and a controller 13 is installed on the left side of the cooling tower body 1. By setting the detection plate 12 and the controller 13, when the detection plate 12 touches water, the controller 13 controls the drain valve to open, so that the drain pipe 11 drains water, which is conducive to keeping the water level inside the cooling tower body 1 always near the controller 13.

[0025] The working principle of the utility model is that the waste gas containing organic matters such as oil smoke and grease is introduced into the cooling tower body 1 from the air inlet pipe 2, and the waste gas is cooled by the cooling medium (usually water) stored in the water pump 3. By setting the driving motor 4, the winding wheel 601 is driven to rotate, so that the pull rope 602 is wound on the surface of the winding wheel 601, and the baffle 603 is driven to slide inside the connecting pipe 5. The baffle 603 slides inside the connecting pipe 5, so that the baffle 603 adjusts the diameter of the inner cavity of the connecting pipe 5, so as to realize the flow of water inside the connecting pipe 5. The amount of the device can be controlled to facilitate the improvement of the cooling effect, so that the oil smoke and grease in the exhaust gas can be better captured and recovered, which greatly simplifies the use steps of the device, facilitates the operation of the staff, and improves the practicality of the device. By setting the through hole 606, the drive motor 4 drives the winding wheel 601 to rotate, so that the pull rope 602 is wound on the surface of the winding wheel 601, and at the same time, when the baffle 603 is driven to move, the vertical direction of the baffle 603 is limited to enhance the stability. By setting the L-shaped plate 607, it is prevented from driving the baffle 603 off when the drive motor 4 is started. The baffle 603 is away from the interior of the fixed block 604, which affects the sealing effect. By setting a reset spring 608, the return force of the reset spring 608 is utilized. When the cooling device needs to be closed, the water flow in the connecting pipe 5 is stopped, and the baffle 603 is reset into the interior of the fixed block 604. By setting a sealing groove 609, the sealing groove 609 and the baffle 603 are fitted together to improve the sealing performance of the baffle 603 when it moves inside the fixed block 604, and reduce the loss of water. When the exhaust gas is introduced into the cooling tower body 1 through the air inlet pipe 2, a plurality of nozzles 8 are provided. , increase the cooling area, improve the cooling effect, by setting an oil collecting tank 9 at the bottom of the cooling tower body 1, the temperature can be easily lowered, the oil smoke and grease in the exhaust gas will condense into droplets or solid particles, and then the condensed oil smoke and grease will flow to the oil collecting tank 9 set at the bottom together with the cooling medium, and then be separated. By setting a detection plate 12 and a controller 13, when the detection plate 12 touches water, the controller 13 controls the drain valve to open, so that the drain pipe 11 is drained, which is conducive to keeping the water level inside the cooling tower body 1 near the controller 13 at all times.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An oil and gas recovery cooling tower, comprising a cooling tower body (1), a water pump (3), a drive motor (4) and a connecting pipe (5), characterized in that: The right side of the cooling tower body (1) is fixedly connected to the water pump (3), the top of the cooling tower body (1) is fixedly connected to the drive motor (4), one side of the connecting pipe (5) passes through the interior of the cooling tower body (1), the other side of the connecting pipe (5) is fixedly connected to the water pump (3), and a control component (6) is provided on the top of the cooling tower body (1); The control component (6) comprises a winding wheel (601), a pull rope (602) and a baffle (603); the winding wheel (601) is rotationally connected to one side of the driving motor (4); one side of the pull rope (602) is wound around the surface of the winding wheel (601); and the other side of the pull rope (602) is fixedly connected to the baffle (603).

2. The oil and gas recovery cooling tower according to claim 1, characterized in that: A fixing block (604) is fixedly connected to the surface of the connecting pipe (5), and through holes (606) are provided at the front and rear ends of the top of the fixing block (604). A pull rod (605) is fixedly connected to the front and rear ends of the baffle (603), and the surface of the pull rod (605) is slidably connected to the through hole (606).

3. An oil and gas recovery cooling tower according to claim 2, characterized in that: The front and rear ends of the fixed block (604) are both slidably connected to an L-shaped plate (607), and the top of the L-shaped plate (607) is fixedly connected to the pull rod (605).

4. The oil and gas recovery cooling tower according to claim 2, characterized in that: The front end and the rear end of the fixed block (604) are both fixedly connected to a return spring (608), and one end of the return spring (608) away from the fixed block (604) is fixedly connected to the L-shaped plate (607).

5. The oil and gas recovery cooling tower according to claim 2, characterized in that: A sealing groove (609) is provided inside the fixing block (604), and the inner wall of the sealing groove (609) is slidably connected to the baffle (603).

6. The oil and gas recovery cooling tower according to claim 1, characterized in that: The left side of the cooling tower body (1) is fixedly connected to an air inlet pipe (2), the left side of the connecting pipe (5) is fixedly connected to a water distribution pipe (7), a plurality of nozzles (8) are installed at the bottom of the water distribution pipe (7), an oil collecting tank (9) is installed at the bottom end of the cooling tower body (1), an oil guide pipe (10) is arranged on the right side of the oil collecting tank (9), and a drainage pipe (11) is arranged on the right side of the oil collecting tank (9).

7. The oil and gas recovery cooling tower according to claim 6, characterized in that: A detection plate (12) is provided on the left side of the top of the oil collecting tank (9), and a controller (13) is installed on the left side of the cooling tower body (1).

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