Oil gas recovery device for storage and transportation tank area

Abstract

The utility model relates to the field of oil gas recovery, and particularly discloses an oil gas recovery device in a storage and transportation tank area, which comprises a condensation mechanism and a suction pipe mechanism, the condensation mechanism comprises a support assembly, a pump suction assembly arranged on the support assembly, and a condensation assembly fixedly connected with the pump suction assembly; the suction pipe mechanism comprises a suction pipe assembly fixedly connected with the pumping assembly and a rubber blocking cover clamped and embedded in the outer side of the suction pipe assembly in a sliding mode. By adjusting the position of the suction pipe assembly in the oil storage tank, a worker can more accurately locate an oil gas gathering area, so that oil gas is more effectively extracted, waste of the oil gas is reduced, and the oil gas recovery efficiency is improved; oil gas is effectively prevented from overflowing in the oil gas extraction process, pollution to the environment is reduced, and the safety of a working place is improved.

Description

Technical Field

[0001] The utility model belongs to the field of oil and gas recovery, in particular to an oil and gas recovery device for a storage tank area. Background Art

[0002] Oil and gas recovery in the storage and transportation tank area refers to the collection of volatile oil and gas during the storage, transportation, loading and unloading of oil products, and the conversion of oil and gas from gas to liquid and back into oil products through one or more methods such as absorption, adsorption, condensation or membrane separation, so as to achieve the purpose of recycling.

[0003] The existing oil and gas recovery device for storage tanks connects the pipeline to the flange on the top of the oil storage tank during recovery. The above-mentioned oil and gas recovery device cannot accurately locate the area where the oil and gas are accumulated, resulting in low recovery efficiency. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an oil and gas recovery device for a storage tank area to solve the problem that the oil and gas recovery device in the prior art cannot accurately locate the area where oil and gas accumulate, resulting in low recovery efficiency.

[0005] An oil and gas recovery device for a storage tank area, comprising a condensation mechanism 1, a suction pipe mechanism 2, an oil storage tank 3 and an oil storage barrel 4;

[0006] The condensation mechanism 1 comprises a support assembly 11, a pumping assembly 12 and a condensation assembly 13, wherein the pumping assembly 12 is mounted on the support assembly 11, and the condensation assembly 13 is fixedly connected to the pumping assembly 12;

[0007] The suction pipe mechanism 2 includes a suction pipe assembly 21 and a rubber stopper 22. The suction pipe assembly 21 is fixedly connected to the pump assembly 12, and the rubber stopper 22 is slidably embedded in the outer side of the suction pipe assembly 21.

[0008] The suction pipe assembly 21 is disposed inside the oil storage tank 3 and is covered at the opening position of the oil storage tank 3 by a rubber stopper 22;

[0009] The extracted oil and gas are condensed by the condensation component 13 , thereby facilitating the oil and gas to flow into the oil storage barrel 4 .

[0010] The oil and gas recovery device for the storage tank area, the preferred embodiment of which is that the suction pipe assembly 21 comprises an elastic hose 211, a second connecting pipe 212, a suction pipe body 213, a suction hole 214, a handle (215) and a limit ring 216;

[0011] One end of the elastic hose 211 is fixedly connected to a connecting pipe 212, and the other end of the elastic hose 211 is fixedly connected to a suction pipe body 213. A plurality of suction holes 214 are provided at the end of the suction pipe body 213. A handle 215 and a stop ring 216 are fixedly connected to the outside of the suction pipe body 213.

[0012] The rubber blocking cover 22 is slidably engaged with the lower end of the limiting ring 216 .

[0013] The oil and gas recovery device in the storage tank area, the preferred solution is that the support assembly 11 includes an L-shaped support frame 111 and a mounting plate 112, and one side of the L-shaped support frame 111 is fixedly connected to the mounting plate 112;

[0014] The pump assembly 12 includes a suction pump body 121, a connecting pipe 122 and a guide pipe 123. One side of the suction pump body 121 is fixedly connected to the connecting pipe 122, and the other side of the suction pump body 121 is fixedly connected to the guide pipe 123.

[0015] The connecting pipe 1 122 and the connecting pipe 2 212 are connected to each other, and the suction pump body 121 is installed on the upper end of the L-shaped support frame 111 .

[0016] The oil and gas recovery device in the storage tank area, the preferred embodiment is that the condensation component 13 includes a heat preservation tube 131, a condensation pipe body 132, a condensation water outlet 133 and a condensation water inlet 134;

[0017] The heat preservation cylinder 131 is fixedly mounted on the upper end of the mounting plate 112;

[0018] The condenser body 132 is coiled and arranged inside the insulation tube 131, and a condensate outlet 133 is arranged at one end of the condenser body 132, and a condensate inlet 134 is arranged at the other end of the condenser body 132, and the condensate inlet 134 and the condensate outlet 133 both pass through the wall of the insulation tube 131; the guide tube 123 passes through the condenser body 132, the insulation tube 131 and the mounting plate 112. Beneficial Effects

[0019] Compared with the prior art, the utility model adjusts the position of the suction pipe assembly inside the oil storage tank, so that the staff can more accurately locate the area where oil and gas gather, thereby more effectively extracting oil and gas, reducing the waste of oil and gas, and improving the efficiency of oil and gas recovery. The rubber cover covers the opening position of the oil storage tank, which effectively avoids the overflow of oil and gas during the oil and gas extraction process, which not only reduces the pollution to the environment, but also improves the safety of the workplace. The condensation assembly condenses the extracted oil and gas to convert the oil and gas into liquid, which is easy to collect in the oil storage barrel, reducing the volume of oil and gas, and facilitating storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the suction pipe mechanism of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the condensation mechanism of the utility model;

[0024] Figure 5 For this utility model Figure 4 A is an enlarged view of the middle image.

[0025] In the figure: 1. Condensation mechanism; 11. Support assembly; 111. L-shaped support frame; 112. Mounting plate; 12. Pump suction assembly; 121. Suction pump body; 122. Connecting pipe one; 123. Guide pipe; 13. Condensation assembly; 131. Insulation cylinder; 132. Condensation pipe body; 133. Condensate outlet; 134. Condensate inlet; 2. Suction pipe mechanism; 21. Suction pipe assembly; 211. Elastic hose; 212. Connecting pipe two; 213. Suction pipe body; 214. Suction hole; 215. Handle; 216. Limiting ring; 22. Rubber cover; 3. Oil storage tank; 4. Oil storage barrel. DETAILED DESCRIPTION

[0026] 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.

[0027] like Figures 1 to 5 As shown:

[0028] Embodiment 1: The utility model provides a condensing mechanism 1, a suction pipe mechanism 2, an oil storage tank 3 and an oil storage barrel 4;

[0029] The condensation mechanism 1 comprises a support assembly 11, a pumping assembly 12 and a condensation assembly 13, wherein the pumping assembly 12 is mounted on the support assembly 11, and the condensation assembly 13 is fixedly connected to the pumping assembly 12;

[0030] The suction pipe mechanism 2 includes a suction pipe assembly 21 and a rubber stopper 22. The suction pipe assembly 21 is fixedly connected to the pump assembly 12, and the rubber stopper 22 is slidably embedded in the outer side of the suction pipe assembly 21.

[0031] Among them, after opening the oil storage tank 3, the suction pipe assembly 21 is inserted into the interior of the oil storage tank 3, and the rubber baffle 22 is used to cover the opening position of the oil storage tank 3 to prevent oil and gas from overflowing. The pump suction assembly 12 is opened and the condensation assembly 13 is controlled to work. The staff adjusts the position of the suction pipe assembly 21 inside the oil storage tank 3 to better extract the oil and gas inside the oil storage tank 3. The extracted oil and gas can be condensed through the condensation assembly 13, thereby facilitating the oil and gas to flow into the oil storage barrel 4. The support assembly 11 can support the pump suction assembly 12 and the condensation assembly 13.

[0032] The suction tube assembly 21 includes an elastic hose 211, a connecting tube 212, a suction tube body 213, a suction hole 214, a handle 215 and a limiting ring 216. One end of the elastic hose 211 is fixedly connected to the connecting tube 212, and the other end of the elastic hose 211 is fixedly connected to the suction tube body 213. A plurality of suction holes 214 are provided at the end of the suction tube body 213, and a handle 215 and a limiting ring 216 are fixedly connected to the outer side of the suction tube body 213.

[0033] The rubber blocking cover 22 is slidably embedded on the outer side of the suction pipe body 213 and is disposed at the lower end of the limiting ring 216 .

[0034] The support assembly 11 includes an L-shaped support frame 111 and a mounting plate 112, one side of the L-shaped support frame 111 is fixedly connected to the mounting plate 112; the pump suction assembly 12 includes a suction pump body 121, a connecting pipe 122 and a guide pipe 123, one side of the suction pump body 121 is fixedly connected to the connecting pipe 122, and the other side of the suction pump body 121 is fixedly connected to the guide pipe 123;

[0035] The connecting pipe 1 122 and the connecting pipe 2 212 are connected to each other, and the suction pump body 121 is installed on the upper end of the L-shaped support frame 111 .

[0036] The condensation assembly 13 includes a heat preservation tube 131, a condensation tube body 132, a condensation water outlet 133 and a condensation water inlet 134.

[0037] The insulation tube 131 is fixedly installed on the upper side of the mounting plate 112; the condenser tube body 132 is coiled inside the insulation tube 131, one end of the condenser tube body 132 is provided with a condensate outlet 133, and the other end of the condenser tube body 132 is provided with a condensate inlet 134, and the condensate inlet 134 and the condensate outlet 133 both pass through the wall of the insulation tube 131; the guide tube 123 passes through the condenser tube body 132, the insulation tube 131 and the mounting plate 112.

[0038] As can be seen from the above, the elastic hose 211 and the handle 215 can facilitate the staff to change the angle of the suction pipe body 213, and the rubber stopper 22 covering the opening position of the oil storage tank 3 can prevent the oil and gas in the oil storage tank 3 from overflowing.

[0039] Opening the suction pump body 121 can allow the oil and gas in the oil storage tank 3 to be sucked into the suction pipe body 213 through the plurality of suction holes 214, and flow into the oil storage barrel 4 after passing through the elastic hose 211, the connecting pipe 212, the connecting pipe 122 and the guide pipe 123, and the condensed water is introduced through the condensed water inlet 134, and discharged from the condensed water outlet 133 after passing through the condensing pipe body 132. When the condensed water passes through the condensing pipe body 132, the interior of the insulation tube 131 will be cooled, and at the same time, the oil and gas in the guide pipe 123 will be liquefied.

[0040] The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0041] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0042] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0044] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0045] In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. An oil and gas recovery device for a storage tank area, characterized in that: It comprises a condensing mechanism (1), a suction pipe mechanism (2), an oil storage tank (3) and an oil storage barrel (4); The condensing mechanism (1) comprises a supporting assembly (11), a pumping assembly (12) and a condensing assembly (13); the pumping assembly (12) is mounted on the supporting assembly (11), and the condensing assembly (13) is fixedly connected to the pumping assembly (12); The suction pipe mechanism (2) comprises a suction pipe assembly (21) and a rubber stopper (22); the suction pipe assembly (21) is fixedly connected to the pump assembly (12), and the rubber stopper (22) is slidably engaged with the outer side of the suction pipe assembly (21); The suction pipe assembly (21) is arranged inside the oil storage tank (3) and covers the opening position of the oil storage tank (3) through a rubber stop cover (22); The extracted oil and gas are condensed by the condensation component (13), thereby facilitating the oil and gas to flow into the oil storage barrel (4).

2. The oil and gas recovery device for a storage tank area as claimed in claim 1, characterized in that: The suction pipe assembly (21) comprises an elastic hose (211), a second connecting pipe (212), a suction pipe body (213), a suction hole (214), a handle (215) and a limiting ring (216); One end of the elastic hose (211) is fixedly connected to a second connecting pipe (212), and the other end of the elastic hose (211) is fixedly connected to a suction pipe body (213). A plurality of suction holes (214) are provided at the end of the suction pipe body (213), and a handle (215) and a limiting ring (216) are fixedly connected to the outside of the suction pipe body (213); The rubber stop cover (22) is slidably engaged with the lower end of the limiting ring (216).

3. The oil and gas recovery device for a storage tank area as claimed in claim 1, characterized in that: The support assembly (11) comprises an L-shaped support frame (111) and a mounting plate (112), and one side of the L-shaped support frame (111) is fixedly connected to the mounting plate (112); The pump suction assembly (12) comprises a suction pump body (121), a connecting pipe (122) and a flow guide pipe (123). One side of the suction pump body (121) is fixedly connected to the connecting pipe (122). The other side of the pump body (121) is fixedly connected with a flow guide pipe (123); The connecting pipe 1 (122) and the connecting pipe 2 (212) are connected to each other, and the suction pump body (121) is installed on the upper end of the L-shaped support frame (111).

4. The oil and gas recovery device for a storage tank area as claimed in claim 3, characterized in that: The condensation assembly (13) comprises a heat preservation cylinder (131), a condensation tube body (132), a condensation water outlet (133) and a condensation water inlet (134); The heat-insulating cylinder (131) is fixedly mounted on the upper end of the mounting plate (112); The condenser tube body (132) is coiled and arranged inside the heat preservation tube (131), and a condensate outlet (133) is arranged at one end of the condenser tube body (132), and a condensate inlet (134) is arranged at the other end of the condenser tube body (132), and both the condensate inlet (134) and the condensate outlet (133) penetrate the wall of the heat preservation tube (131); The flow guide pipe (123) passes through the condenser tube body (132), the heat insulation tube (131) and the mounting plate (112).

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