TWM543108U - High pressure distilled essential oil extraction equipment - Google Patents

Description

High pressure distillation essential oil extraction equipment

The present invention relates to an essential oil extraction apparatus, and more particularly to a high-pressure distillation essential oil extraction apparatus for efficiently distilling a substance to be extracted with an essential oil using a pressurizing device and a pure dew storage container.

At present, there are different ways of extracting essential oils on the market, such as "distillation extraction" and "supercritical extraction".

In the "distillation extraction", the "pre-distillate" is added to the "pre-distillate" by pure water, and the flavor component of the "pre-distillate" is dissolved in the vapor by heating with boiling water, and the vapor is condensed, and the oil and water are separated to obtain the essential oil. Pure dew.

In the "supercritical extraction", the scent component of the "pre-distillate" is destroyed and dissolved in a solvent using a high pressure and a solvent, and the solvent in which the fragrant component is dissolved is extracted by a high pressure.

However, in the "distillation extraction", the scent component of the "pre-distillate" is boiled in pure water, and the fragrant component of the "pre-distillate" is not effectively extracted, and the water after separation of the oil and water is also That is, pure dew) also contains a small amount of fragrant ingredients, which leads to the problem that "pure water boiling extraction is incomplete"; in the "supercritical extraction" process, it is dissolved by solvent, thus causing fragrant components. The problem of being destroyed.

The main problem to be solved by the present invention is that the apparatus for extracting essential oils is efficiently distilled by a pressurizing device and a dew storage container, and the conventional distillation method is incomplete in "pure water boiling extraction". Or the problem of "using a solvent to destroy the fragrance component".

In order to achieve the above object, the present invention discloses a high-pressure distillation essential oil extraction apparatus comprising: a high-pressure distillation vessel having a vessel inlet unit, a high-pressure input unit, a fluid outlet unit and a plurality of internal data measuring units of the vessel, The container inlet unit is an opening unit, and an opening handle is disposed at the opening unit, the fluid outlet unit is provided with an injection valve, and a fluid communication tube is connected by the injection valve, the plurality of container interiors The data measuring unit is disposed on the inner and outer walls of the container and is displayed on the outer wall of the container; a pressing device is connected to the high-voltage input unit through a fluid communication tube; a heating device is disposed on the outer wall The vessel is heated in a contact manner or in an over-range manner on the periphery of the high-pressure distillation vessel; a decompression device is a decompression chamber having an inflow port and an outflow port, and the inflow port is connected to the injection valve. The fluid passage is connected to the decompression chamber of the volume expansion away from one end of the injection valve, and is connected to the volume reduction through the decompression chamber The flow outlet is connected to a fluid passage; a cooling circuit comprises a cooling pipe, a cooling machine and a cooling circuit connecting pipe connecting the cooling pipe and the cooling machine, the cooling pipe has a first-class inlet and a first-class outlet, and the inlet system is Connecting the fluid passage pipe connected from the decompression device, and connecting the cooling circuit passage pipe to one end of the cooling circuit through one end of the decompression device, the outlet port is connected to the one end of the cooling pipe away from the flow inlet a fluid passage pipe; an oil-water separation device having an essential oil collection tank and a pure dew precipitation pipe; The essential oil collecting tank is connected to the fluid passage pipe which is connected from the cooling circuit, is separated by oil and water, and is connected to a fluid passage pipe through a pure dew-discharging pipe; and a pure dew storage container is connected from the oil-water separation device. The fluid is passed through a tube, and a fluid passage tube is connected to the high pressure distillation vessel via the pressurizing device.

In one embodiment, the pressurizing device is a high pressure motor.

In an embodiment, the heating device can be a gas burning device or an electric heating device.

In an embodiment, the internal data measuring unit of the container may be a pressure gauge and a temperature gauge.

In one embodiment, the high pressure distillation vessel further includes a safety valve.

In one embodiment, the pure dew storage container is provided with a water level sensing element, and when the pure dew height in the dew storage container is higher than a safe water level, the water level sensing element activates the pressing device to store the dew. The pure dew pressure in the vessel is driven into the high pressure distillation vessel.

In one embodiment, the pressurizing device and the high pressure distillation vessel further comprise a check valve.

In one embodiment, the high pressure distillation vessel, the pressure reducing device, the cooling pipe, the cooling circuit pipe, the pure dew storage vessel, and each of the fluid passage pipes are made of stainless steel.

In one embodiment, the high pressure distillation vessel, the pressure reducing device, the cooling pipe, the cooling circuit pipe, the pure dew storage container, and each of the fluid pipes may be made of glass.

In the above two embodiments, the oil-water separation device is glass Material.

As described above, the present invention is characterized in that the apparatus for extracting essential oil is subjected to high-efficiency distillation using a pressurizing device and a setting of a pure dew storage container: 1. High-pressure extraction of the distillate in the distillation tub by a pressurizing device So that the essential oil molecules in the distillate can be extracted by distillation to a higher degree; 2. The water liquid separated by the oil and water using a pure dew storage container, that is, the pure dew still containing a small amount of extract, and then again pressed with a pressurizing device The material to be extracted with the essential oil is re-distilled back into the high-pressure distillation vessel; through the improvement of the two aspects, the essential oil molecules in the distillate can be extracted as much as possible.

1‧‧‧High-pressure distillation essential oil extraction equipment

11‧‧‧High pressure distillation vessel

111‧‧‧Container entrance unit

1111‧‧‧Opening unit

1112‧‧‧Opening handle

112‧‧‧High-voltage input unit

113‧‧‧Fluid outlet unit

1131‧‧‧Injection valve

114‧‧‧Container internal data measurement unit

1141‧‧‧ pressure gauge

1142‧‧ ‧ thermometer

115‧‧‧Safety valve

12‧‧‧Pressure device

13‧‧‧ heating device

14‧‧‧Decompression device

141‧‧‧flow entrance

142‧‧‧Export

143‧‧‧Decompression chamber

15‧‧‧Cooling circuit

151‧‧‧ Cooling tube

1511‧‧‧flow entrance

1512‧‧‧Exit

152‧‧‧cooler

153‧‧‧Cooling loop pipe

16‧‧‧Water-water separation device

161‧‧‧ essential oil collection tank

162‧‧‧ Pure dew-out pipe

17‧‧‧Liquid storage container

171‧‧‧Water level sensing element

18‧‧‧ check valve

20‧‧‧ fluid pipe

O‧‧‧ essential oil

W‧‧‧Dew

1 is a complete assembly diagram of the apparatus of the present invention; FIG. 2 is a schematic view of the high pressure distillation vessel of the present invention; FIG. 3 is a schematic view of the pressure reduction device of the present invention; FIG. 5A is a schematic diagram of the apparatus for oil-water separation and pure dew storage according to the present invention; FIG. 5B is a schematic diagram of the oil-water separation according to the novel.

The present invention will be described in detail below with reference to the drawings, which are schematic diagrams of the simplified drawings, which illustrate the basic structure of the present invention only in a schematic manner, and therefore only the components related to the present invention are indicated in the drawings. And the components shown are not drawn in the number, shape, size ratio, etc. at the time of implementation, The actual size of the implementation is a selective design, and its component layout form may be more complicated.

First of all, please refer to FIG. 1 for a complete assembly diagram of the apparatus of the present invention. The high pressure distillation essential oil extraction apparatus 1 of the present invention includes a high pressure distillation vessel 11 having a container inlet unit 111 and a container. a high pressure input unit 112, a fluid outlet unit 113 and a plurality of container internal data measuring units 114, the container inlet unit is an opening unit 1111, and an opening handle 1112 is provided at the opening unit, the fluid outlet The unit 113 is provided with an injection valve 1131, and a fluid communication tube 20 is connected by the injection valve 1131. The plurality of internal data measuring units 114 are connected to the inner and outer walls of the high-pressure distillation container 11, and are displayed thereon. On the outer wall of the high-pressure distillation vessel 11, a pressurizing device 12 is connected to the high-pressure input unit 112 through a fluid passage pipe 20; a heating device 13 is disposed on the periphery of the high-pressure distillation vessel 11 in a contact manner or super The container is heated by a distance mode; a decompression device 14 is a decompression chamber 143 having an inflow port 141 and an outflow port 142, and the inflow port 141 is connected to the injection valve 1131. a fluid passage pipe 20 that communicates with one end of the injection valve 1131 to the decompression chamber 143 whose volume is expanded, and communicates through the decompression chamber 143 to the volume reduction port 142, which is connected There is a fluid passage pipe 20; a cooling circuit 15 including a cooling pipe 151, a cooler 152 and a cooling circuit pipe 153 connecting the cooling pipe 151 and the cooling machine 152, the cooling pipe 151 has a first-class inlet 1511 and a first-class outlet 1512 The inflow port 1511 is connected to the fluid passage pipe 20 connected from the decompression device 14 and is connected to the cooling circuit pipe 153 at one end of the decompression device 14 to be connected to the cooler 152. The outlet port 1512 Connecting a fluid passage pipe 20 to one end of the cooling pipe 151 away from the inlet 1511; an oil The water separation device 16 has an essential oil collection tank 161 and a pure dew precipitation pipe 162. The essential oil collection tank 161 is connected to the fluid passage pipe 20 taken out from the cooling circuit 15, and is separated by oil and water and then discharged through pure dew. The tube 162 is connected to a fluid passage tube 20; and a pure dew storage container 17 is connected to the fluid passage tube 20 from the oil-water separation device 16, and a fluid passage tube 20 is connected to the high pressure tube 12 through the pressure device 12 The distillation vessels 11 are connected.

In the above embodiment, the pressurizing device 12 is a high voltage motor.

In the above embodiment, the heating device 13 may be a gas combustion device or an electric heating device.

In the above embodiment, the container internal data measuring unit 114 may be a pressure gauge 1141 and a temperature gauge 1142.

In the above embodiment, the high pressure distillation vessel 11 further includes a safety valve 115.

In the above embodiment, the pure dew storage container 17 is provided with a water level sensing element 171. When the pure dew height in the dew storage container is higher than the safe water level, the water level sensing element 171 activates the pressing device 12 to The pure dew pressure in the dew storage container 17 is driven into the high pressure distillation vessel 11.

In the above embodiment, the pressurizing device 12 and the high pressure distillation vessel 11 further include a check valve 18.

In the above embodiment, the high pressure distillation vessel 11, the pressure reducing device 14, the cooling pipe 151, the cooling circuit pipe 153, the pure dew storage container 17, and each of the fluid pipe 20 may be made of stainless steel or glass. .

However, in the above two embodiments, the oil-water separation device 16 is made of glass.

Next, a detailed schematic diagram of each part of the device will be referred to FIG. 2 to FIG. 4 and FIGS. 5A and 5B. FIG. 2 to FIG. 4 are schematic views of the high-pressure distillation vessel, the pressure reducing device and the cooling circuit of the present invention, respectively, and FIGS. 5A and 5B. It is a schematic diagram of the device for oil-water separation and pure dew storage and a schematic diagram of oil-water separation.

2 is mainly composed of a high-pressure distillation vessel 11 to which a pressurizing device 12 is connected. In the present embodiment, a high-pressure motor is employed, and a check is provided between the high-pressure distillation vessel 11 and the pressurizing device 12. The valve 18, the check valve 18 prevents the pressurized device 12 from being forced into the high pressure distillation vessel 11 through the fluid passage 20 to cause damage to the pressurizing device 12, and has a protective effect.

When the distillation is operated, the user passes the pre-distillate into the high-pressure distillation vessel 11 through the vessel inlet unit 111 composed of the opening unit 1111 and the opening handle 1112, and opens the pressing device 12 to pass a high pressure through the fluid passage tube 20. The input unit 112 performs pressure extraction on the high-pressure distillation vessel 11, and turns on the heating device 13 to heat-distill the high-pressure distillation vessel 11.

In the process of pressure extraction and heating distillation, the high-pressure distillation vessel 11 is provided with a container internal data measuring unit 114 for observing internal data of the container, such as a pressure gauge 1141 and a temperature gauge 1142; during the high-pressure high-temperature distillation process, To ensure safety, the high pressure distillation vessel is provided with a safety valve 115, and the distilled fluid (including gas and liquid) is connected to the fluid passage pipe 20 through the fluid outlet unit 113 with the injection valve 1131 into the pressure reducing device 14 (as shown in FIG. 1). ).

3 is a schematic view showing the decompression device 14 as a main part, showing the relative positional relationship between the inflow port 141, the outflow port 142, and the decompression chamber 143 of the decompression device 14. The decompression principle of the decompression device 14 of the present invention The high pressure distillation capacity The expansion of the high pressure fluid flowing through the volume of the device 11 (shown in Figure 1) reduces its pressure to direct the recovery of only normal pressure fluid through the fluid communication tube 20 to the next device.

After the pressurized and pressurized fluid in FIG. 2 is depressurized in FIG. 3, it enters the cooling circuit 15 of FIG. 4 for cooling and condensation. In the cooling circuit 15, it can be seen that the fluid passage 20 is connected to the cooling pipe 151. The inlet 1511 then flows into the cooler 152 via the cooling circuit passage 153, and then flows back into the cooling pipe 151 through the cooling circuit passage 153, and flows into the next device through the fluid passage pipe 20 through the outlet port 1512 of the cooling pipe 151.

The distillate after condensing in FIG. 4 is subjected to oil-water separation in the oil-water separation device 16 in FIGS. 5A and 5B. The principle of oil-water separation of the oil-water separation device 16 is shown in FIG. 5B, and FIG. 5B is a portion of the essential oil collecting tank 161 of FIG. 5A. As shown in the figure, after the distillate is condensed and then enters the essential oil collecting tank 161 by the outflow port 1512 of the cooling circuit 15 (shown in FIG. 1), since the density of the oil is smaller than the density of water, the essential oil O will Floating above the pure dew W, the essential oil O is left in the upper layer of the essential oil collecting tank 161, and the tube is taken out from the lower side of the essential oil collecting tank 161, so that the pure dew W is guided to the second essential oil collecting tank 161. The essential oil O is separated from the pure dew W, and flows into the dew storage container 17 through the pure dew condensation pipe 162 as shown in Fig. 5A.

That is, in the step of separating the oil and water, the distillate flows into the oil-water separation device 16 through the fluid passage pipe 20 through the outlet 1512 of the cooling circuit, and the oil and water are separated and flowed into the pure dew storage container 17 through the fluid passage pipe 20, and then through a fluid passage pipe. 20 is taken out from the pure dew storage container 17 to the pressurizing device 12, and the pressurizing device 12 re-injects the pure dew with a small amount of the extracted component through the fluid passage tube 20 and returns it to the high-pressure distillation vessel 11 at a high pressure. The distillation is carried out by distillation to achieve the highest degree of extraction.

Wherein, in order to ensure safety, the pure dew storage container 17 is provided with a The water level sensing element 171, when the pure dew in the pure dew storage container 17 is higher than the safe water level, the water level sensing element 171 starts the pressing device 12 to extract the pure dew in the dew storage container 17 for circulation. Water is pumped to avoid injecting non-pure air into the pressurizing device 12, causing damage to the device.

The embodiments or examples of the technical means adopted by the present invention are not intended to limit the scope of implementation of the novel patent. That is, the equivalent changes and modifications made in accordance with the scope of the patent application of the present invention or the scope of the novel patent are covered by the scope of the novel patent.

1‧‧‧High-pressure distillation essential oil extraction equipment

11‧‧‧High pressure distillation vessel

111‧‧‧Container entrance unit

1111‧‧‧Opening unit

1112‧‧‧Opening handle

112‧‧‧High-voltage input unit

113‧‧‧Fluid outlet unit

1131‧‧‧Injection valve

114‧‧‧Container internal data measurement unit

1141‧‧‧ pressure gauge

1142‧‧ ‧ thermometer

115‧‧‧Safety valve

12‧‧‧Pressure device

13‧‧‧ heating device

14‧‧‧Decompression device

141‧‧‧flow entrance

142‧‧‧Export

143‧‧‧Decompression chamber

15‧‧‧Cooling circuit

151‧‧‧ Cooling tube

1511‧‧‧flow entrance

1512‧‧‧Exit

152‧‧‧cooler

153‧‧‧Cooling loop pipe

16‧‧‧Water-water separation device

161‧‧‧ essential oil collection tank

162‧‧‧ Pure dew-out pipe

17‧‧‧Liquid storage container

171‧‧‧Water level sensing element

18‧‧‧ check valve

20‧‧‧ fluid pipe

Claims (10)

The utility model relates to a high-pressure distillation essential oil extraction device, comprising: a high-pressure distillation container, a container inlet unit, a high-pressure input unit, a fluid outlet unit and a plurality of container internal data measuring units, wherein the container inlet unit is an opening unit And an opening handle is disposed at the opening unit, the fluid outlet unit is provided with an injection valve, and a fluid communication tube is connected by the injection valve, and the plurality of internal data measuring units of the container are installed through the The inner and outer walls of the container are displayed on the outer wall of the container; a pressurizing device is connected to the high-voltage input unit through a fluid passage; a heating device is disposed on the periphery of the high-pressure distillation container in a contact manner or The over-pressure mode heats the container; a pressure reducing device is a decompression chamber having an inflow port and an outflow port, the inflow port is connected to the fluid pipe connected from the injection valve, the flow port is far from the injection One end of the valve is connected to the decompression chamber of the volume expansion, and is connected to the volume reduction outlet through the decompression chamber, the flow outlet is connected with a fluid passage; a cooling circuit comprising a cooling pipe, a cooling machine and a cooling circuit connecting pipe connecting the cooling pipe and the cooling machine, the cooling pipe has a first-class inlet and a first-class outlet, and the inlet is connected to the fluid connected from the decompression device Passing through the pipe, and connecting the cooling circuit through the one end of the pressure reducing device to the cooling machine, the flow outlet is connected to the fluid pipe by one end of the cooling pipe away from the inlet; the oil-water separation device has An essential oil collection tank and pure dew precipitation The oil collecting tank is connected to the fluid passage pipe which is connected from the cooling circuit, is separated by oil and water, and is connected to a fluid passage pipe through a pure dew-discharging pipe; and a pure dew storage container is connected from the oil-water separation device. The fluid is passed through the tube, and a fluid passage is connected to the high pressure distillation vessel via the pressurizing device. The high-pressure distillation essential oil extraction apparatus according to claim 1, wherein the pressurizing device is a high-pressure motor. The high-pressure distillation essential oil extraction apparatus according to claim 1, wherein the heating device may be a gas combustion device or an electric heating device. The high-pressure distillation essential oil extraction device according to claim 1, wherein the internal data measuring unit of the container is a pressure gauge and a temperature gauge. The high-pressure distillation essential oil extraction apparatus according to claim 1, wherein the high-pressure distillation vessel further comprises a safety valve. The high-pressure distillation essential oil extraction device according to claim 1, wherein the pure dew storage container is provided with a water level sensing component, and the water level sensing is performed when the pure dew height in the pure dew storage container is higher than a safe water level. The element activates the pressurizing means to pressurize the pure dew in the dew storage container into the high pressure distillation vessel. The high-pressure distillation essential oil extraction apparatus according to claim 1, wherein the pressurizing device and the high-pressure distillation vessel further comprise a check valve. The high-pressure distillation essential oil extraction apparatus according to claim 1, wherein the high-pressure distillation vessel, the pressure reducing device, the cooling pipe, the cooling circuit pipe, the pure dew storage container, and each of the fluid pipe systems Made of stainless steel. The high-pressure distillation essential oil extraction device as described in claim 1 of the patent scope, The high-pressure distillation vessel, the pressure reducing device, the cooling pipe, the cooling circuit pipe, the pure dew storage container, and each of the fluid pipes may be made of glass. The high-pressure distillation essential oil extraction device according to claim 1, wherein the oil-water separation device is made of glass.