Dry pepper aromatic oil recovery device

Abstract

The utility model is suitable for the field of aromatic oil recovery devices, and provides a dried pepper aromatic oil recovery device which comprises a condensation unit and a heat dissipation unit, the air inlet pipe is subjected to heat preservation through the arranged heat preservation sleeve, high-temperature aromatic oil in waste gas is prevented from exchanging heat with air and being liquefied in advance, the pepper aromatic oil and water vapor can be liquefied through heat exchange with low-temperature water in the device body through the arranged thin pipe set and the tail pipe, and the pepper aromatic oil and the water vapor are flushed into the device body along with airflow to be mixed with the low-temperature water; according to the device, water in the device body can be rapidly cooled through the arranged cooling fins, the cooling effect of the cooling fins is improved through cooperation with the arranged cooling fan, it is ensured that the water temperature in the device body is in a low state, secondary volatilization of aromatic oil is avoided, and the liquefaction effect of zanthoxylum zanthoxylum aromatic oil and water vapor in waste gas is improved.

Description

Technical Field

[0001] The utility model belongs to the field of aromatic oil recovery devices, in particular to a dried pepper aromatic oil recovery device. Background Art

[0002] Zanthoxylum bungeanum aromatic oil is a plant essential oil extracted from Zanthoxylum bungeanum with unique aroma and medicinal value. Its aroma characteristics mainly include spicy, warm, citrus and woody flavors. It is commonly used in seasoning and perfume manufacturing, and is also widely used in the flavor industry.

[0003] In the production process of dried pepper, drying is often used to improve drying efficiency. However, pepper essential oil is easy to volatilize at high temperatures, so during the drying process, the volatilized pepper essential oil is discharged into the atmosphere together with high-temperature water vapor, which not only wastes resources but also causes air pollution. Utility Model Content

[0004] The purpose of the embodiment of the utility model is to provide a dried pepper aromatic oil recovery device, aiming to solve the problems raised in the background technology.

[0005] The utility model is implemented as follows: a dried pepper aromatic oil recovery device includes a device body, the device body includes a support leg fixed below the device body for support, and also includes:

[0006] A condensing unit, the condensing unit is arranged in the device body, the condensing unit comprises an air inlet pipe for conveying gas, the upper end of the air inlet pipe penetrates the upper end of the device body and extends to the outside, the air inlet pipe is located on the outside of the device body and is sleeved with an insulation sleeve for heat preservation, the lower end of the air inlet pipe is fixedly connected with a reducing elbow, one side of the reducing elbow is fixedly connected with multiple groups of thin tubes, and a tail pipe is fixedly arranged above the thin tube group;

[0007] The heat dissipation unit is fixedly arranged on both sides of the device body, and the heat dissipation unit includes multiple groups of arrays of heat dissipation fins, multiple groups of heat dissipation fans are arranged outside the heat dissipation fins, and a temperature sensor is also arranged inside the device body, and the temperature sensor is electrically connected to the heat dissipation fan.

[0008] As a further solution of the utility model: one end of the air inlet pipe is also fixedly connected to a drying device, the drying device includes a hot air blower for supplying air, the air outlet of the hot air blower is fixedly connected to a drying box, and an insulation layer for heat preservation is arranged on the outside of the drying box.

[0009] As a further solution of the utility model: the material of the heat-insulating layer is the same as that of the heat-insulating sleeve, and the air inlet pipe is configured as an integrally formed and bent metal pipe.

[0010] As a further solution of the utility model: the thin tube group includes a main tube fixedly connected to a reducing elbow, a plurality of auxiliary tubes are arranged on both sides of the main tube, the auxiliary tubes are equidistant from each other, and the diameter of the thin tube group is smaller than the diameter of the air intake pipe.

[0011] As a further solution of the utility model: the heat sink fins are integrally formed with the device body, the heat sink fins are configured as transversely arranged metal sheets, and the heat sink fan is longitudinally installed on one side of the heat sink fins.

[0012] As a further solution of the utility model: a drain port for draining liquid is provided at the lower side of one side of the device body, a liquid inlet for adding water is provided at the upper side of one side of the device body, an exhaust pipe for exhaust is provided at one side of the device body, and the device body is filled with distilled water with a liquid level higher than the top of the tail pipe.

[0013] The utility model embodiment provides a dried pepper aromatic oil recovery device, which insulates the air intake pipe by means of a heat-insulating sleeve to prevent the high-temperature aromatic oil in the exhaust gas from liquefying in advance through heat exchange with the air, and exchanges heat with the low-temperature water in the device body through the provided capillary tube group and tail pipe, so that the pepper aromatic oil and water vapor can be liquefied and rushed into the device body along with the air flow to mix with the low-temperature water, and the water in the device body can be quickly cooled by means of the provided cooling fins, and the cooling fan can be used to improve the cooling effect of the cooling fins, thereby ensuring that the water temperature in the device body is in a relatively low state, avoiding secondary volatilization of the aromatic oil, and improving the liquefaction effect of the pepper aromatic oil and water vapor in the exhaust gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural diagram of a dried pepper aromatic oil recovery device provided in an embodiment of the utility model;

[0015] Figure 2 A cross-sectional view of a dried pepper aromatic oil recovery device provided in an embodiment of the utility model;

[0016] Figure 3 A pipeline structure diagram of a dried pepper aromatic oil recovery device provided in an embodiment of the utility model.

[0017] In the accompanying drawings: device body 1, supporting legs 2, condensing unit 3, air inlet pipe 4, insulation sleeve 5, reducing elbow 6, capillary tube group 7, main pipe 71, auxiliary pipe 72, tail pipe 8, heat dissipation unit 9, heat dissipation fins 10, heat dissipation fan 11, temperature sensor 12, drying device 13, hot air blower 14, drying box 15, insulation layer 16, drain port 17, liquid inlet 18, exhaust pipe 19. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0020] like Figures 1 to 3 As shown, a dried pepper aromatic oil recovery device provided by an embodiment of the utility model includes a device body 1, wherein the device body 1 includes a support leg 2 fixed below the device body 1 for support, and further includes:

[0021] A condensing unit 3, the condensing unit 3 is arranged in the device body 1, the condensing unit 3 includes an air inlet pipe 4 for conveying gas, the upper end of the air inlet pipe 4 penetrates the upper end of the device body 1 and extends to the outside, the air inlet pipe 4 is located at the outer section of the device body 1 and is sleeved with a heat preservation sleeve 5 for heat preservation, the lower end of the air inlet pipe 4 is fixedly connected with a reducing elbow 6, one side of the reducing elbow 6 is fixedly connected with multiple groups of thin tube groups 7, and a tail pipe 8 is fixedly arranged above the thin tube group 7;

[0022] The heat dissipation unit 9 is fixedly arranged on both sides of the device body 1. The heat dissipation unit 9 includes a plurality of arrays of heat dissipation fins 10. A plurality of heat dissipation fans 11 are arranged outside the heat dissipation fins 10. A temperature sensor 12 is also arranged inside the device body 1. The temperature sensor 12 is electrically connected to the heat dissipation fan 11.

[0023] In one embodiment of the utility model, the air intake pipe 4 is insulated by the provided insulation sleeve 5 to prevent the high-temperature aromatic oil in the exhaust gas from liquefying prematurely due to heat exchange with the air. The provided capillary group 7 and tail pipe 8 are used for heat exchange with the low-temperature water in the device body 1, so that the pepper aromatic oil and water vapor can be liquefied and rushed into the device body 1 along with the air flow to mix with the low-temperature water. The provided heat dissipation fins 10 can quickly dissipate the water in the device body 1, and the provided heat dissipation fan 11 can be used to improve the heat dissipation effect of the heat dissipation fins 10, ensure that the water temperature in the device body 1 is in a relatively low state, avoid secondary volatilization of the aromatic oil, and improve the liquefaction effect of the pepper aromatic oil and water vapor in the exhaust gas.

[0024] like Figure 1 As shown, as a preferred embodiment of the utility model, one end of the air inlet pipe 4 is also fixedly connected to a drying device 13, and the drying device 13 includes a hot air blower 14 for supplying air, and the air outlet of the hot air blower 14 is fixedly connected to a drying box 15, and an insulating layer 16 for heat preservation is arranged on the outside of the drying box 15.

[0025] Furthermore, the material of the heat-insulating layer 16 is the same as that of the heat-insulating sleeve 5 , and the air inlet pipe 4 is configured as an integrally formed and bent metal pipe.

[0026] In one example of the utility model, the air intake pipe 4 is insulated by the provided insulation sleeve 5 to prevent the high-temperature aromatic oil in the exhaust gas from liquefying prematurely due to heat exchange with the air, and then adhering to the surface of the air intake pipe 4, thereby affecting the collection of the aromatic oil. The drying box 15 is insulated by the provided insulation layer 16, which can save energy, improve the drying effect, and also increase the output of the aromatic oil.

[0027] like Figures 2 to 3 As shown, as a preferred embodiment of the utility model, the thin tube group 7 includes a main tube 71 fixedly connected to the reducing elbow 6, and multiple auxiliary tubes 72 are arranged on both sides of the main tube 71. The distances between the auxiliary tubes 72 are equal, and the diameter of the thin tube group 7 is smaller than the diameter of the intake pipe 4.

[0028] In one example of the utility model, the thin tube group 7 is smaller than the diameter of the air intake pipe 4, and a plurality of main tubes 71 and auxiliary tubes 72 are provided in combination, so as to increase the heat dissipation area and improve the condensation effect of the aromatic oil.

[0029] like Figure 2 As shown in the figure, as a preferred embodiment of the utility model, the heat sink fin 10 is integrally formed with the device body 1, the heat sink fin 10 is set as a metal sheet arranged horizontally, and the heat sink fan 11 is longitudinally installed on one side of the heat sink fin 10. A drain port 17 for draining liquid is also set at the lower side of one side of the device body 1, a liquid inlet 18 for adding water is set at the upper side of one side of the device body 1, and an exhaust pipe 19 for exhausting gas is set at one side of the device body 1, and the device body 1 is filled with distilled water with a liquid level higher than the top of the tail pipe 8.

[0030] In one embodiment of the present invention, the heat dissipation area of ​​the device is increased by setting the heat dissipation fins 10, and the heat dissipation effect is improved. The heat dissipation fan 11 is set to blow air flow to the surface of the heat dissipation fins 10 to take away the heat, further improving the heat dissipation effect.

[0031] In one embodiment of the utility model, during use, distilled water at room temperature is first added into the device body 1 through the liquid inlet 18. When the drying device 13 starts to dry the pepper, the high-temperature exhaust gas containing the aromatic oil enters the device body 1 from the air inlet pipe 4, exchanges heat with the low-temperature water at the capillary group 7 and the tail pipe 8 to be liquefied, and is rushed into the water in the device body 1 under the action of the air flow. Since the pepper aromatic oil is not easily soluble in water, it is in the upper layer of water after standing still, which can ensure that the lower layer is always water. Water is the substance with the largest specific heat capacity in daily life, which is convenient for absorbing the temperature in the exhaust gas and passing The temperature is conducted to the heat dissipation fins 10 through the outer shell of the device body 1, the temperature inside the device body 1 is detected by the temperature sensor 12, and the rotation speed of the heat dissipation fan 11 is controlled. The heat dissipation fan 11 blows air to blow the surface of the heat dissipation fins 10 to take away the heat, ensuring that the water in the device body 1 is at a lower temperature. The exhaust gas without aromatic oil is discharged through the exhaust pipe 19 for the next step of treatment or directly discharged into the atmosphere. When the aromatic oil needs to be taken out, the drain port 17 is opened to discharge the liquid in the device body 1. The aromatic oil remaining on the inner wall of the device body 1 can be cleaned and removed using an organic solvent.

[0032] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0033] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0034] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dried pepper aromatic oil recovery device, comprising a device body (1), wherein the device body (1) comprises a support leg (2) fixed below the device body (1) for support, characterized in that: Also includes: A condensing unit (3), the condensing unit (3) being arranged in a device body (1), the condensing unit (3) comprising an air inlet pipe (4) for conveying gas, the upper end of the air inlet pipe (4) penetrating the upper end of the device body (1) and extending to the outside, the air inlet pipe (4) being located on the outside of the device body (1) and being sleeved with a heat-insulating sleeve (5) for heat preservation, the lower end of the air inlet pipe (4) being fixedly connected with a reducing elbow (6), one side of the reducing elbow (6) being fixedly connected with a plurality of groups of thin tubes (7), and a tail pipe (8) being fixedly arranged above the thin tube group (7); A heat dissipation unit (9), the heat dissipation unit (9) is fixedly arranged on both sides of the device body (1), the heat dissipation unit (9) comprises a plurality of arrays of heat dissipation fins (10), a plurality of heat dissipation fans (11) are arranged outside the heat dissipation fins (10), and a temperature sensor (12) is also arranged inside the device body (1), and the temperature sensor (12) is electrically connected to the heat dissipation fan (11).

2. A dried pepper aromatic oil recovery device according to claim 1, characterized in that: One end of the air inlet pipe (4) is also fixedly connected to a drying device (13), the drying device (13) comprising a hot air blower (14) for supplying air, the air outlet of the hot air blower (14) being fixedly connected to a drying box (15), and a heat-insulating layer (16) for heat preservation is arranged on the outside of the drying box (15).

3. A dried pepper aromatic oil recovery device according to claim 2, characterized in that: The material of the thermal insulation layer (16) is the same as that of the thermal insulation sleeve (5), and the air intake pipe (4) is configured as an integrally formed bent metal pipe.

4. A dried pepper aromatic oil recovery device according to claim 3, characterized in that: The thin tube group (7) comprises a main tube (71) fixedly connected to a reducing elbow (6), a plurality of auxiliary tubes (72) are arranged on both sides of the main tube (71), the auxiliary tubes (72) are equidistant from each other, and the diameter of the thin tube group (7) is smaller than the diameter of the air intake pipe (4).

5. A dried pepper aromatic oil recovery device according to claim 1, characterized in that: The heat dissipation fins (10) are integrally formed with the device body (1); the heat dissipation fins (10) are arranged as metal sheets arranged transversely; and the heat dissipation fan (11) is longitudinally installed on one side of the heat dissipation fins (10).

6. A dried pepper aromatic oil recovery device according to claim 1, characterized in that: A liquid discharge port (17) for discharging liquid is also provided at the lower side of one side of the device body (1), a liquid inlet (18) for adding water is provided at the upper side of one side of the device body (1), and an exhaust pipe (19) for exhaust is provided at one side of the device body (1). The device body (1) contains distilled water whose liquid level is higher than the top of the tail pipe (8).

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