Capsaicin extraction device for hotpot condiment

Abstract

The utility model relates to the technical field of hotpot condiment pungency degree detection, in particular to a hotpot condiment capsaicin extraction device which comprises a heating beaker, a multidirectional connector, one or more flow guide pipes and a collector, the upper portion of the heating beaker is connected with the multidirectional connector, the multidirectional connector is connected with one or more flow guide pipes, water molecule permeable membranes are installed at the tail ends of the flow guide pipes, and the collector is connected with the water molecule permeable membranes. And the collector is arranged at the lower end of the flow guide pipe and is filled with a methanol solution. The capsaicin extraction device disclosed by the utility model can be used for separating capsaicin from the hotpot condiment and adding the capsaicin into a methanol solution for detecting the pungency degree, so that the accuracy of a detection result of the pungency degree of the hotpot condiment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection of the spiciness of hot pot base materials, and particularly relates to a capsaicin extraction device for hot pot base materials. Background Art

[0002] Spiciness is a quantitative value representing the intensity of spiciness. The substances that produce spiciness in chili fruits are mainly vanillylamide alkaloid substances. Among them, the contents of capsaicin and dihydrocapsaicin account for about 90% of the total amount of capsaicinoid substances, which are the main components affecting spiciness. Therefore, the total amount of capsaicinoid substances in a sample is calculated by dividing the sum of the capsaicin content and the dihydrocapsaicin content by 0.9. Converting the capsaicin content to the Scoville index, the Scoville index can be converted into spiciness.

[0003] At present, the national standard for detection is "GB / T 21266-2007 Determination of capsaicinoid substances and expression method of spiciness in chili and chili products". In this method, capsaicin is detected and quantified by a liquid chromatography ultraviolet detector, and it has a good separation effect for single-component chili. However, the hot pot base material contains a variety of spice oils and fats and is complex in composition. The standard uses a mixed solvent for extraction and concentration, and cannot remove interfering components. Therefore, the target components will be interfered during instrument detection, affecting the accuracy of measurement. In order to improve the measurement accuracy, it is necessary to extract pure capsaicin from the hot pot base material for spiciness detection. In the prior art, there are mature technologies for extracting capsaicin from a mixture of methanol or ethanol solution and capsaicin, but there is no convenient and easy-to-use extraction device for extracting capsaicin from hot pot base material into methanol or ethanol solution. Summary of the Invention

[0004] The purpose of the utility model is to provide a capsaicin extraction device to solve the problems put forward in the above background art.

[0005] A capsaicin extraction device is used to extract capsaicin from hot pot base materials for spiciness detection. The capsaicin extraction device includes a heating beaker, a multi-way connector, a diversion tube, and a collector. The upper part of the heating beaker is connected to the multi-way connector. The multi-way connector is connected to one or more diversion tubes. A water molecule permeable membrane is installed at the end of the diversion tube. The collector is installed at the lower end of the diversion tube, and a methanol solution or an ethanol solution is contained in the collector.

[0006] Further, the multi-way connector is a four-way connector, and the corresponding diversion tubes are four, or the multi-way connector is a three-way connector, and the corresponding diversion tubes are three.

[0007] Further, the shape of the diversion tube is "V" shaped, and the collector is installed at the bottom of the "V" shape.

[0008] Further, a discharge pipe is provided at the bottom of the diversion tube for connecting with the collector.

[0009] Further, a horizontal pipe section is provided at the part where the diversion pipe is connected to the multi-way connector.

[0010] Further, the multi-way connector is a hollow cube. An air outlet interface is provided on the side of the multi-way connector for connecting to the diversion pipe; an air inlet interface is provided at the bottom of the multi-way connector for connecting to the heating beaker package.

[0011] Further, the heating beaker includes a spherical cavity and a straight pipe section; the spherical cavity is arranged at the lower part of the straight pipe section, and the upper part of the straight pipe section is connected to the air inlet interface of the multi-way connector.

[0012] Further, the central angle of the V-shaped of the diversion pipe is 120°.

[0013] Further, the multi-way connector is threadedly connected to the diversion pipe.

[0014] Further, the water molecule permeable membrane is detachable.

[0015] Further, both the heating beaker and the collector are made of transparent glass.

[0016] The capsaicin extraction method of the capsaicin extraction device for detecting the spiciness of hot pot base materials is as follows:

[0017] Place the hot pot base material to be detected in the heating beaker for heating until the hot pot base material boils, and maintain the boiling state of the hot pot base material to facilitate the boiling and evaporation of capsaicin in the hot pot base material; the boiling mixed steam flows through the multi-way connector into multiple diversion pipes respectively. The water molecules in the mixed steam escape through the water molecule permeable membrane, and the capsaicin steam is cooled and adhered in the V-shaped gas pipe and finally flows into the collector and dissolves in the methanol solution in the collector. The separation of capsaicin from methanol solution or ethanol solution is the prior art and will not be described here.

[0018] By adopting the above technical solution, the capsaicin in the hot pot base material is collected in the methanol solution, which facilitates the further extraction of capsaicin, lays a foundation for accurately measuring the spiciness of the hot pot base material, is an important link in spiciness measurement, and improves the efficiency of capsaicin collection.

[0019] Compared with the prior art, the beneficial effects of the present utility model are: after the capsaicin extraction device of the present utility model extracts capsaicin, the capsaicin is collected in the methanol solution, which facilitates the further extraction of capsaicin. When detecting the spiciness of the hot pot base material, through the above steps, pure capsaicin can be conveniently further extracted. When measuring the spiciness of the hot pot base material, the influence of interfering components on the spiciness detection result can be reduced, and the accuracy of the detection can be improved.

[0020] The capsaicin extraction device of the present utility model has the characteristics of fast extraction speed. Since each part is detachable, it is convenient for cleaning and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 FIG. 1 is a schematic perspective view of the capsaicin extraction device of the present utility model;

[0022] Figure 2 FIG. Figure 1 is a schematic structural view of the diversion tube in FIG.

[0023] Figure 3 FIG. Figure 1 is a schematic structural view of the multi-way connector in FIG.

[0024] Figure 4 FIG. Figure 1 is a schematic structural view of the heating beaker in FIG.

[0025] In the figures: 1, heating beaker; 2, multi-way connector; 3, diversion tube; 4, collector; 5, water molecule permeable membrane; 11, spherical cavity; 12, straight tube section; 21, gas outlet interface; 31, discharge pipe; 32, horizontal tube section. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment 1

[0028] As Figures 1-4 , the present utility model provides a capsaicin extraction device for hot pot base, which is used to extract capsaicin in the hot pot base for spiciness detection. The capsaicin extraction device includes a heating beaker 1, a multi-way connector 2, a diversion tube 3 and a collector 4. The upper part of the heating beaker 1 is connected to the multi-way connector 2. The multi-way connector 2 is connected to one or more diversion tubes 3. A water molecule permeable membrane 5 is installed at the end of the diversion tube 3. The collector 4 is installed at the lower end of the diversion tube 3. A methanol solution is contained in the collector 4. Capsaicin is dissolved in the methanol solution, and the methanol solution can facilitate the extraction of capsaicin.

[0029] Furthermore, the multi-way connector 2 is a four-way connector, and the corresponding diversion tubes 3 are four; of course, the multi-way connector 2 can also be a three-way connector, and the corresponding diversion tubes are three.

[0030] Further, the shape of the diversion pipe 3 is "V" - shaped, and the collector 4 is installed at the bottom of the "V" - shaped.

[0031] Further, a discharge pipe 31 is arranged at the bottom of the diversion pipe 3 for connecting with the collector 4.

[0032] Further, a horizontal pipe section 32 is arranged at the part where the diversion pipe 3 is connected with the multi - way connector.

[0033] Further, the multi - way connector 2 is a hollow cube. An air outlet interface 21 is arranged on the side of the multi - way connector 2 for connecting with the diversion pipe 3; an air inlet interface is arranged at the bottom of the multi - way connector 2 for connecting with the heating beaker 1.

[0034] Further, the heating beaker 1 includes a spherical cavity 11 and a straight pipe section 12; the spherical cavity 11 is arranged at the lower part of the straight pipe section 12, the upper part of the straight pipe section 12 is connected with the air inlet interface of the multi - way connector 2, and the spherical cavity 11 and the straight pipe section 12 are integrally formed.

[0035] Further, the central angle of the "V" - shape of the diversion pipe 3 is 120°.

[0036] Further, the multi - way connector 2 is thread - connected with the diversion pipe 3, which is convenient for disassembling the extraction device for cleaning.

[0037] Further, the water molecule permeable membrane 2 is detachable, and the water molecule permeable membrane 2 can be replaced and cleaned when necessary.

[0038] Further, both the heating beaker 1 and the collector 4 are made of transparent heat - resistant glass.

[0039] Embodiment 2

[0040] On the basis of Embodiment 1, it is further improved that the methanol solution is replaced with an ethanol solution or other organic solvents to collect capsaicin.

[0041] Obviously, the above - mentioned embodiments are only examples clearly described, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made on the basis of the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present utility model.

Claims

1. A capsaicin extraction device for hot pot base material, characterized in that The capsaicin extraction device includes a heating beaker, a multi-way connector, a diversion tube, and a collector. The upper part of the heating beaker is connected to the multi-way connector. The multi-way connector is connected to one or more diversion tubes. A water molecule permeable membrane is installed at the end of the diversion tube. The collector is installed at the lower end of the diversion tube, and a methanol solution or an ethanol solution is contained in the collector.

2. The capsaicin extraction device according to claim 1, wherein, The multi-way connector is a four-way connector, and the corresponding diversion tubes are four, or the multi-way connector is a three-way connector, and the corresponding diversion tubes are three.

3. The capsaicin extraction device according to claim 1, wherein The shape of the diversion tube is "V"-shaped, and the collector is installed at the bottom of the "V" shape.

4. The capsaicin extraction device according to claim 3, wherein, A discharge pipe is provided at the bottom of the diversion tube for connection with the collector.

5. The capsaicin extraction device according to claim 3, characterized in that, A horizontal pipe section is provided at the part where the diversion tube is connected to the multi-way connector.

6. The capsaicin extraction device according to claim 1, wherein, The multi-way connector is a hollow cube. An air outlet interface is provided on the side of the multi-way connector for connection with the diversion tube; an air inlet interface is provided at the bottom of the multi-way connector for connection with the heating beaker.

7. The capsaicin extraction device according to claim 1, characterized in that, The heating beaker includes a spherical cavity and a straight pipe section; the spherical cavity is arranged at the lower part of the straight pipe section, and the upper part of the straight pipe section is connected to the air inlet interface of the multi-way connector.

8. The capsaicin extraction device according to claim 3, characterized in that, The central angle of the "V" shape of the diversion tube is 120°.

9. The capsaicin extraction device according to claim 1, characterized in that, The multi-way connector is threadedly connected to the diversion tube.

10. The capsaicin extraction device according to claim 1, characterized in that, The water molecule permeable membrane is detachable.

11. The capsaicin extraction device according to claim 1, characterized in that, Both the heating beaker and the collector are made of transparent glass.

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