Oil gas recovery cooling tower

Abstract

The utility model discloses an oil gas recovery cooling tower which comprises a shell body, a feeding pipe is welded on the outer wall of one side of the shell body, the feeding pipe penetrates into the shell body, a groove is formed in the outer wall of one side of the feeding pipe, a spray head is in threaded connection with the interior of the groove, and the spray head is in threaded connection with the outer wall of one side of the shell body. Two sets of mounting frames are mounted on the inner wall of one side of the shell body through bolts, cooling fins are mounted on the outer walls of the tops of the mounting frames through screws, a feeding pipe is located between the cooling fins, heat conduction pipes are arranged in the cooling fins, two liquid inlet pipes are welded to the outer wall of one side of the shell body, and the liquid inlet pipes penetrate into the shell body. The liquid inlet pipe is communicated with one end of the heat conduction pipe; according to the oil-gas condensation device, oil gas can be condensed in the using process through the cooling fins and the feeding pipe, floating oil gas can be condensed, sinking oil gas can also be condensed, and therefore the condensation effect on the oil gas can be improved.

Description

Technical Field

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

[0002] Gasoline gas recovery at gas stations refers to the process of collecting volatile gasoline gas during the process of loading and unloading gasoline and refueling vehicles, and reducing the pollution of the gas or converting the gas from gas to liquid and back into gasoline through one or both of the following processes: absorption, adsorption or condensation, so as to achieve the purpose of recycling.

[0003] In the current existing technology, oil and gas recovery cooling towers mostly cool the oil and gas by allowing the oil and gas to rise freely, resulting in poor cooling effect on the sinking oil and gas. Therefore, it is necessary to design an oil and gas recovery cooling tower to solve the above problem. Utility Model Content

[0004] The utility model aims to provide an oil and gas recovery cooling tower to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil and gas recovery cooling tower, comprising an outer shell body, a feed pipe is welded on one side outer wall of the outer shell body, and the feed pipe penetrates into the interior of the outer shell body, a groove is opened on one side outer wall of the feed pipe, and a nozzle is connected to the internal thread of the groove, two sets of mounting frames are installed on one side inner wall of the outer shell body by bolts, and cooling fins are installed on the top outer walls of the mounting frames by screws, the feed pipe is located between the cooling fins, and a heat conduction pipe is arranged inside the cooling fins, two liquid inlet pipes are welded on one side outer wall of the outer shell body, and the liquid inlet pipes penetrate into the interior of the outer shell body, and the liquid inlet pipes are connected to one end of the heat conduction pipe.

[0006] Preferably, a liquid outlet pipe is welded on an outer wall of one side of the shell body, and the liquid outlet pipe is connected to the liquid inlet pipe through a heat conduction pipe.

[0007] Preferably, a top cover is mounted on the top outer wall of the housing body by bolts, and an acceleration housing is mounted on the top outer wall of the top cover by bolts.

[0008] Preferably, an accelerating fan is installed inside the accelerating housing by screws, and a guide pipe is welded on the top outer wall of the accelerating housing, and the guide pipe is connected with the inside of the outer shell body.

[0009] Preferably, a chassis is welded on one side outer wall of the shell body, and a supporting leg is welded on the bottom outer wall of the chassis, a bottom plate is welded on the bottom outer wall of the supporting leg, and a fixing hole is opened on the top outer wall of the bottom plate.

[0010] Preferably, a receiving hopper is welded on the bottom outer wall of the shell body, and a discharge pipe is welded on the bottom outer wall of the receiving hopper, and a solenoid valve is arranged inside the discharge pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model can condense oil and gas during use by providing cooling fins and feed pipes, and can condense both floating oil and gas and sinking oil and gas, thereby improving the condensation effect of oil and gas.

[0013] 2. The utility model can accelerate the air inside the outer shell body during use by providing an accelerating shell and a guide pipe, thereby improving the condensation efficiency during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a side structural sectional view of the utility model;

[0016] Figure 3 It is an enlarged structural diagram of A of the utility model;

[0017] In the figure: 1. Shell body; 2. Feed pipe; 3. Groove; 4. Nozzle; 5. Mounting frame; 6. Cooling fin; 7. Heat pipe; 8. Liquid inlet pipe; 9. Liquid outlet pipe; 10. Top cover; 11. Acceleration shell; 12. Guide pipe; 13. Chassis; 14. Support legs; 15. Bottom plate; 16. Receiving hopper; 17. Discharge pipe. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1: Please refer to Figures 1 to 3The utility model provides a technical solution: an oil and gas recovery cooling tower, comprising an outer shell body 1, a feed pipe 2 is welded on one side outer wall of the outer shell body 1, and the feed pipe 2 penetrates into the interior of the outer shell body 1, a groove 3 is opened on one side outer wall of the feed pipe 2, and a nozzle 4 is connected to the inner thread of the groove 3, two groups of mounting frames 5 are installed on one side inner wall of the outer shell body 1 by bolts, and cooling fins 6 are installed on the top outer wall of the mounting frame 5 by screws, the feed pipe 2 is located between the cooling fins 6, and a heat conduction pipe 7 is arranged inside the cooling fins 6, two liquid inlet pipes 8 are welded on one side outer wall of the outer shell body 1, and the liquid inlet pipe 8 penetrates into the interior of the outer shell body 1, and the liquid inlet pipe 8 is connected to one end of the heat conduction pipe 7.

[0020] From the above description, it can be seen that the utility model has the following beneficial effects: through the provision of cooling fins 6 and feed pipes 2, the oil and gas can be condensed during use, and both the floating oil and gas and the sinking oil and gas can be condensed, thereby improving the condensation effect of the oil and gas.

[0021] Example 2: Please refer to Figures 1 to 3 As shown, on the basis of the first embodiment, the utility model provides a technical solution: a liquid outlet pipe 9 is welded on the outer wall of one side of the shell body 1, and the liquid outlet pipe 9 is connected with the liquid inlet pipe 8 through the heat conduction pipe 7; a top cover 10 is installed on the top outer wall of the shell body 1 by bolts, and an acceleration shell 11 is installed on the top outer wall of the top cover 10 by bolts; an acceleration fan is installed inside the acceleration shell 11 by screws, and a guide pipe 12 is welded on the top outer wall of the acceleration shell 11, and the guide pipe 12 is connected with the inside of the shell body 1.

[0022] For further information, see Figures 1 to 3 A chassis 13 is welded on one side outer wall of the shell body 1, and a supporting leg 14 is welded on the bottom outer wall of the chassis 13, a bottom plate 15 is welded on the bottom outer wall of the supporting leg 14, and a fixing hole is opened on the top outer wall of the bottom plate 15.

[0023] For further information, see Figures 1 to 3 A receiving hopper 16 is welded on the bottom outer wall of the shell body 1, and the receiving hopper 16 is used to collect the cooled oil. A discharge pipe 17 is welded on the bottom outer wall of the receiving hopper 16, and a solenoid valve is arranged inside the discharge pipe 17.

[0024] By adopting the above technical solution, the accelerating shell 11 and the guiding pipe 12 are provided, so that the air inside the outer shell body 1 can be accelerated during use, thereby improving the condensation efficiency during use.

[0025] The working principle and use process of the utility model are as follows: when in use, the oil and gas first enter the interior of the feed pipe 2, and then are sprayed to the interior of the outer shell body 1 through the nozzle 4 on the outer wall of one side of the feed pipe 2. At the same time, the coolant enters the interior of the heat-conducting pipe 7 through the liquid inlet pipe 8. As the coolant flows inside the heat-conducting pipe 7, the cooling fins 6 are cooled, and then the coolant is discharged through the liquid outlet pipe 9; the lighter oil and gas move upward and when passing through the cooling fins 6 located above, the temperature is reduced, and the gas condenses into water, while the heavier oil and gas can reduce the air mixed in the oil and gas after cooling, and then the liquefied oil enters the interior of the receiving hopper 16 and is discharged through the discharge pipe 17; when in use, the acceleration shell 11 and the guide pipe 12 can accelerate the air inside the outer shell body 1, thereby improving the condensation efficiency during use.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. An oil and gas recovery cooling tower, comprising a shell body (1), characterized in that: A feed pipe (2) is welded on the outer wall of one side of the shell body (1), and the feed pipe (2) penetrates into the interior of the shell body (1); a groove (3) is opened on the outer wall of one side of the feed pipe (2), and the inner thread of the groove (3) is connected to a nozzle (4); two groups of mounting frames (5) are installed on the inner wall of one side of the shell body (1) by bolts, and cooling fins (6) are installed on the top outer walls of the mounting frames (5) by screws; the feed pipe (2) is located between the cooling fins (6), and a heat conduction pipe (7) is arranged inside the cooling fins (6); two liquid inlet pipes (8) are welded on the outer wall of one side of the shell body (1), and the liquid inlet pipes (8) penetrate into the interior of the shell body (1), and the liquid inlet pipes (8) are connected to one end of the heat conduction pipe (7).

2. The oil and gas recovery cooling tower according to claim 1, characterized in that: A liquid outlet pipe (9) is welded to an outer wall of one side of the shell body (1), and the liquid outlet pipe (9) is connected to the liquid inlet pipe (8) via a heat conducting pipe (7).

3. The oil and gas recovery cooling tower according to claim 1, characterized in that: A top cover (10) is mounted on the top outer wall of the housing body (1) via bolts, and an acceleration housing (11) is mounted on the top outer wall of the top cover (10) via bolts.

4. The oil and gas recovery cooling tower according to claim 3, characterized in that: An accelerating fan is installed inside the accelerating housing (11) by means of screws, and a guide pipe (12) is welded on the top outer wall of the accelerating housing (11), wherein the guide pipe (12) is connected to the inside of the outer shell body (1).

5. The oil and gas recovery cooling tower according to claim 1, characterized in that: A chassis (13) is welded to one side outer wall of the housing body (1), and a support leg (14) is welded to the bottom outer wall of the chassis (13), a bottom plate (15) is welded to the bottom outer wall of the support leg (14), and a fixing hole is opened on the top outer wall of the bottom plate (15).

6. The oil and gas recovery cooling tower according to claim 1, characterized in that: A material receiving hopper (16) is welded to the bottom outer wall of the shell body (1), and a material discharging pipe (17) is welded to the bottom outer wall of the material receiving hopper (16), wherein a solenoid valve is arranged inside the material discharging pipe (17).

Images