Pentane gasification device

Abstract

The utility model discloses a pentane gasification device which comprises a bearing tank, the outer side of the bearing tank is fixedly connected with a heating cover, a heating cavity is formed between the heating cover and the outer wall of the bearing tank, the bottom of the bearing tank is fixedly connected with a circulating pump, the input end of the circulating pump is fixedly connected with an outer guide pipe, and the end, close to the heating cover, of the outer guide pipe is communicated with the heating cavity. The output end of the circulating pump is fixedly connected with a conveying pipe, a mixing assembly is arranged on the inner wall of the bearing tank, the mixing assembly is used for gasifying pentane, and the mixing assembly comprises a conveying pipeline, a partition piece, a mixing cavity, a heat exchange cavity, a gas ingress pipe, a pentane ingress pipe and a return tank. Through the integral structure matching, the pentane gas generating device can greatly prolong the reaction path of pentane and air, and can realize sufficient heat exchange of pentane through circulating flow of liquid so as to generate pentane gas capable of being combusted, and the pentane gas generating device is high in gas generating efficiency and meets the gas supply requirement of a combustor.

Description

Technical Field

[0001] The utility model relates to the technical field of pentane gasification, in particular to a pentane gasification device. Background Art

[0002] Pentane is a colorless, flammable liquid that is a component of petroleum and natural gas and can be used as a fuel. Pentane is a colorless liquid at room temperature and pressure, but can turn into a colorless solid at low temperatures.

[0003] Among them, pentane in liquid state is not suitable for direct combustion, so it needs to be used in conjunction with a gasification device to convert it from liquid to gas to ensure the combustion efficiency of pentane;

[0004] Currently, in conventional pentane vaporization devices, air and liquid pentane are often introduced directly into the same tank, and heat exchange elements are installed at fixed points for heat exchange and vaporization. However, since the heat exchange elements are installed at multiple fixed points, the liquid pentane may not be fully vaporized, affecting subsequent use.

[0005] Therefore, the utility model provides a pentane gasification device to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a pentane gasification device to solve the above problems.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a pentane gasification device, including a carrying tank, a heating hood fixedly connected to the outside of the carrying tank, a heating chamber formed between the heating hood and the outer wall of the carrying tank, a circulating pump fixedly connected to the bottom of the carrying tank, an external pipe fixedly connected to the input end of the circulating pump, an end of the external pipe close to the heating hood is connected to the heating chamber, a transmission pipe is fixedly connected to the output end of the circulating pump, and a mixing assembly is provided on the inner wall of the carrying tank, and the mixing assembly is used to gasify pentane.

[0008] Preferably, the mixing assembly includes a delivery pipeline, a splitter, a mixing chamber, a heat exchange chamber, a gas inlet pipe, a pentane inlet pipe and a reflux tank. The inner wall of the supporting tank is fixedly connected with the delivery pipeline, the interior of the delivery pipeline is fixedly connected with the splitter, the interior of the delivery pipeline is separated into a mixing chamber and a heat exchange chamber by the splitter, the top of the delivery pipeline is fixedly connected with a gas inlet pipe and a pentane inlet pipe, and the gas inlet pipe and the pentane inlet pipe are both connected to the mixing chamber, the ends of the gas inlet pipe and the pentane inlet pipe away from the delivery pipeline both pass through the outer wall of the supporting tank, and the end of the delivery pipe away from the circulation pump is also connected to the top of the heat exchange chamber, the bottom end of the delivery pipeline is fixedly connected with a reflux tank and a gas production pipe respectively connected to the heat exchange chamber and the mixing chamber, and the end of the reflux tank away from the delivery pipeline passes through the supporting tank and extends to the top of the heating chamber.

[0009] Preferably, a plurality of electric heating wires are fixedly connected to the inner wall of the heating cover, and a temperature conducting ring is fixedly connected to the outer side of the electric heating wires.

[0010] Preferably, an observation slot is provided on the outer side of the heating cover, and a transparent observation plate is fixedly connected to the interior of the observation slot.

[0011] Preferably, a liquid adding pipe is fixedly connected to the top end of the outer side of the heating cover, and a detachable sealing cover is provided at one end of the liquid adding pipe.

[0012] Preferably, the conveying pipeline and the dividing piece are both spiral structures.

[0013] Beneficial effects

[0014] The utility model provides a pentane gasification device. Compared with the existing technology, it has the following beneficial effects:

[0015] The pentane gasification device, through the overall structural coordination, can greatly extend the reaction path of pentane and air, and can achieve sufficient heat exchange of pentane through the circulating flow of liquid, thereby generating combustible pentane gas with high gas production efficiency, which meets the gas supply requirements of the burner. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the carrier tank of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure between the heating cover and the external lead pipe of the utility model;

[0019] Figure 4 It is a structural diagram of the hybrid component of the utility model;

[0020] Figure 5 It is a schematic diagram of the internal structure of the delivery pipeline of the utility model.

[0021] In the figure, 1, the carrying tank; 2, the heating cover; 3, the heating chamber; 4, the electric heating wire; 5, the circulation pump; 6, the external pipe; 7, the transmission pipe; 8, the mixing component; 9, the delivery pipeline; 10, the splitter; 11, the mixing chamber; 12, the heat exchange chamber; 13, the gas inlet pipe; 14, the pentane inlet pipe; 15, the reflux tank; 16, the gas production pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1:

[0024] See also Figure 1-5 A pentane gasification device includes a carrier tank 1, a heating cover 2 is fixedly connected to the outside of the carrier tank 1, a heating chamber 3 is formed between the heating cover 2 and the outer wall of the carrier tank 1, a circulation pump 5 is fixedly connected to the bottom of the carrier tank 1, an input end of the circulation pump 5 is fixedly connected to an external lead pipe 6, an end of the external lead pipe 6 close to the heating cover 2 is connected to the heating chamber 3, an output end of the circulation pump 5 is fixedly connected to a transmission pipe 7, and a mixing assembly 8 is provided on the inner wall of the carrier tank 1, and the mixing assembly 8 is used to gasify pentane;

[0025] In detail, the inner wall of the heating cover 2 is fixedly connected with a plurality of electric heating wires 4, and the outer side of the electric heating wires 4 is fixedly connected with a temperature conducting ring. By using the arrangement of the electric heating wires 4, the liquid in the heating chamber 3 can be quickly heated.

[0026] Furthermore, an observation slot is provided on the outside of the heating cover 2, and a transparent observation plate is fixedly connected to the inside of the observation slot. The setting of the observation slot can provide intuitive feedback on the liquid level in the heating chamber 3, thereby reminding personnel to replenish it in time to avoid dry burning of the electric heating wire 4;

[0027] Furthermore, a liquid adding pipe is fixedly connected to the top of the outer side of the heating cover 2, and a detachable sealing cap is provided at one end of the liquid adding pipe. By using the setting of the liquid adding pipe, liquid can be easily added to the heating chamber 3, and the setting of the sealing cap can block the liquid adding pipe to prevent liquid from flowing out.

[0028] In this embodiment, the outer side of the liquid adding tube and the sealing cover are both provided with threaded sections, and the liquid adding tube and the sealing cover are connected via threads;

[0029] Example 2:

[0030] See also Figure 1-5 , this embodiment provides a technical solution based on the first embodiment: the mixing assembly 8 includes a delivery pipeline 9, a splitter 10, a mixing chamber 11, a heat exchange chamber 12, a gas inlet pipe 13, a pentane inlet pipe 14 and a reflux tank 15, the inner wall of the carrier tank 1 is fixedly connected with the delivery pipeline 9, the interior of the delivery pipeline 9 is fixedly connected with the splitter 10, the interior of the delivery pipeline 9 is separated into the mixing chamber 11 and the heat exchange chamber 12 by the splitter 10, the top of the delivery pipeline 9 is fixedly connected with the gas inlet pipe 13 and the pentane inlet pipe 14, and the reflux tank 15. The gas inlet pipe 14 is connected to the mixing chamber 11, and the gas inlet pipe 13 and the pentane inlet pipe 14 are both connected to the mixing chamber 11. The ends of the gas inlet pipe 13 and the pentane inlet pipe 14 away from the delivery pipeline 9 pass through the outer wall of the carrier tank 1, and the end of the delivery pipe 7 away from the circulation pump 5 is also connected to the top of the heat exchange chamber 12. The bottom end of the delivery pipeline 9 is fixedly connected to a reflux tank 15 and a gas production pipe 16 respectively connected to the heat exchange chamber 12 and the mixing chamber 11, and the end of the reflux tank 15 away from the delivery pipeline 9 passes through the carrier tank 1 and extends to the top of the heating chamber 3.

[0031] Preferably, the delivery pipeline 9 and the splitter 10 are both spiral structures. The structural characteristics of the delivery pipeline 9 and the splitter 10 can greatly extend the travel path of pentane inside the delivery pipeline 9, thereby ensuring the mixing effect of pentane and gas.

[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] The working principle is to add liquid to the heating chamber 3 and start the electric heating wire 4. The heat generated when the electric heating wire 4 is running will heat up the liquid. Then the air transmission pipe is connected to the gas inlet pipe 13, and the pentane transmission pipe is connected to the pentane inlet pipe 14, so that air and pentane are injected into the mixing chamber 11 through the gas inlet pipe 13 and the pentane inlet pipe 14 for mixing. In combination with the structural characteristics of the delivery pipeline 9, the mixing path of air and pentane will be greatly extended. At the same time, the circulation pump 5 is started to lead the liquid in the heating chamber 3 through the external lead-in pipe 6 and inject it into the heat exchange chamber 12 through the transmission pipe 7, so that the heated liquid flows with the heat exchange chamber 12, exchanges heat with the pentane in the mixing chamber 11, and generates combustible pentane gas. The pentane gas in the mixing chamber 11 is finally led out through the gas production pipe 16. The liquid reaching the end of the heat exchange chamber 12 will be transmitted through the reflux tank 15 and returned to the heating chamber 3 for reheating, thereby realizing the circulation of the liquid.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pentane gasification device, characterized in that: The invention comprises a carrying tank (1), wherein a heating cover (2) is fixedly connected to the outer side of the carrying tank (1), a heating chamber (3) is formed between the heating cover (2) and the outer wall of the carrying tank (1), a circulation pump (5) is fixedly connected to the bottom of the carrying tank (1), an external lead pipe (6) is fixedly connected to the input end of the circulation pump (5), an end of the external lead pipe (6) close to the heating cover (2) is communicated with the heating chamber (3), a transmission pipe (7) is fixedly connected to the output end of the circulation pump (5), and a mixing assembly (8) is provided on the inner wall of the carrying tank (1), and the mixing assembly (8) is used to gasify pentane.

2. A pentane gasification device according to claim 1, characterized in that: The mixing assembly (8) comprises a delivery pipeline (9), a splitter (10), a mixing chamber (11), a heat exchange chamber (12), a gas inlet pipe (13), a pentane inlet pipe (14) and a reflux tank (15); the inner wall of the carrier tank (1) is fixedly connected with the delivery pipeline (9); the interior of the delivery pipeline (9) is fixedly connected with the splitter (10); the interior of the delivery pipeline (9) is separated into a mixing chamber (11) and a heat exchange chamber (12) by the splitter (10); the top end of the delivery pipeline (9) is fixedly connected with the gas inlet pipe (13) and the pentane inlet pipe (14); and the gas inlet pipe (13) and the pentane inlet pipe (14) are fixedly connected. The inlet pipe (13) and the pentane inlet pipe (14) are both connected to the mixing chamber (11); the ends of the gas inlet pipe (13) and the pentane inlet pipe (14) away from the delivery pipeline (9) both penetrate the outer wall of the carrier tank (1); and the end of the delivery pipe (7) away from the circulation pump (5) is also connected to the top of the heat exchange chamber (12); the bottom end of the delivery pipeline (9) is fixedly connected to a reflux tank (15) and a gas production pipe (16) respectively connected to the heat exchange chamber (12) and the mixing chamber (11); and the end of the reflux tank (15) away from the delivery pipeline (9) penetrates the carrier tank (1) and extends to the top of the heating chamber (3).

3. A pentane gasification device according to claim 1, characterized in that: A plurality of electric heating wires (4) are fixedly connected to the inner wall of the heating cover (2), and a temperature conducting ring is fixedly connected to the outer side of the electric heating wires (4).

4. A pentane gasification device according to claim 1, characterized in that: An observation slot is provided on the outside of the heating cover (2), and a transparent observation plate is fixedly connected to the inside of the observation slot.

5. A pentane gasification device according to claim 1, characterized in that: The top end of the outer side of the heating cover (2) is fixedly connected with a liquid adding pipe, and one end of the liquid adding pipe is provided with a detachable sealing cover.

6. A pentane gasification device according to claim 2, characterized in that: The delivery pipeline (9) and the dividing piece (10) are both spiral structures.

Images