Layered dynamic extraction equipment for cyanotis arachnoidea extracted material

Abstract

The utility model discloses layered dynamic extraction equipment for cyanotis arachnoidea extracted materials, and relates to the technical field of cyanotis arachnoidea extraction devices. Comprising a layering tank and a controller, and a first concentration tank and a second concentration tank are arranged on the two sides of the layering tank respectively. According to the device, the layering tank, the first concentration tank and the second concentration tank are arranged, the layering tank is used for layering and defoaming added cyanotis arachnoidea extracting solution, the layered cyanotis arachnoidea extracting solution is pumped into the first concentration tank or the second concentration tank respectively, the controller controls the heating wire to heat, and when a cyanotis arachnoidea extracting material is heated to a certain temperature, the heating wire is heated; the controller controls the opening of the gas electromagnetic valve, and the vacuum pump pumps out the gas in the first concentration tank or the second concentration tank, so that the pressure in the tank is gradually reduced, the liquid is evaporated at a lower temperature, and a higher evaporation rate can be achieved at a lower temperature through reduced pressure evaporation. The damage to active ingredients in the cyanotis arachnoidea extract caused by high temperature is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of Cyanotis arachnoidea C. B. Clarke extraction devices, in particular to a layered dynamic extraction device for Cyanotis arachnoidea C. B. Clarke extraction materials. Background Technique

[0002] Ecdysone, also known as "molting hormone", is an active substance extracted from the Cyanotis arachnoidea C. B. Clarke of the Commelinaceae family. The β-ecdysone contained in Cyanotis arachnoidea C. B. Clarke has the functions of promoting cell growth, stimulating dermal cell division, and promoting human protein synthesis, and is widely used in industries such as aquaculture, health care, cosmetics, and medicine.

[0003] The Chinese utility model patent, with the authorization announcement number CN214436677U, discloses an extraction device for extracting ecdysone from Cyanotis arachnoidea C. B. Clarke, including an extraction tank, a filter, a vacuum low-pressure concentrator, and a first condenser. This device can effectively shorten the extraction time and has high production efficiency.

[0004] The above solution solves the technical problems proposed in its background technique. However, in actual application, the above solution still has certain defects. First, the above device conducts heating and concentration in the extraction tank, and high temperature may damage the active ingredients in the Cyanotis arachnoidea C. B. Clarke extract. Second, the Cyanotis arachnoidea C. B. Clarke extract is stirred in the extraction tank to achieve uniform heating. During the stirring process, a large number of bubbles may be generated. As the liquid is continuously concentrated, these bubbles will exist in the concentrated liquid, making the volume of the Cyanotis arachnoidea C. B. Clarke extract uneven, thus affecting accurate measurement and proportioning and may make the product unstable and affect its long-term preservation ability. Content of the Utility Model

[0005] The purpose of the utility model is to provide a layered dynamic extraction device for Cyanotis arachnoidea C. B. Clarke extraction materials to solve the problems proposed in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A layered dynamic extraction device for Cyanotis arachnoidea C. B. Clarke extraction materials, including a layering tank and a controller. A first concentrator and a second concentrator are respectively arranged on both sides of the layering tank. An extraction liquid outlet pipe is fixedly communicated with the bottom of the first concentrator.

[0007] The bottom pipe bodies of the first concentrator and the second concentrator are both provided with cavities, heating wires are fixed in the cavities, exhaust pipes and vacuum pumps are fixedly communicated with the tops of the first concentrator and the second concentrator, and a gas solenoid valve is arranged between the exhaust pipes and the vacuum pumps.

[0008] The top of the stratified tank is fixedly connected with a feed pipe, a connecting pipe and a dilute liquid extraction pipe. The dilute liquid extraction pipe extends into the bottom of the stratified tank, and the other end of the dilute liquid extraction pipe is fixedly connected with the second concentration tank. A first liquid pump is connected to the pipe body of the dilute liquid extraction pipe. An ultrasonic defoamer is fixed at the bottom end of the stratified tank. The bottom of the stratified tank is fixedly connected with a first thick liquid outlet pipe, and the first thick liquid outlet pipe is fixedly connected with the first concentration tank. A second liquid control valve and a second liquid pump are connected to the pipe body of the first thick liquid outlet pipe;

[0009] The bottom of the second concentration tank is fixedly connected with a second thick liquid outlet pipe, the second thick liquid outlet pipe is fixedly connected with the first thick liquid outlet pipe, and a first liquid control valve is connected to the pipe body of the second thick liquid outlet pipe.

[0010] Preferably, a steam outlet pipe is fixedly connected between the first concentration tank and the second concentration tank, and a total outlet gas pipe is fixedly connected to the pipe body of the steam outlet pipe.

[0011] Preferably, convex columns are fixed at the bottoms of both the first concentration tank and the second concentration tank.

[0012] Preferably, a filter screen is fixed at the top of the stratified tank. The dilute liquid extraction pipe penetrates through the filter screen, and the outlet of the feed pipe is located at the top of the filter screen.

[0013] Preferably, a distance measuring sensor is fixed at the bottom of the filter screen.

[0014] Preferably, the distance measuring sensor is electrically connected to the controller.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] This dynamic extraction equipment for stratified extraction of Cyanotis arachnoidea C. B. Clarke extract materials is provided with a stratified tank, a first concentration tank and a second concentration tank. The stratified tank stratifies and defoams the added Cyanotis arachnoidea C. B. Clarke extract liquid, and the stratified Cyanotis arachnoidea C. B. Clarke extract liquid is respectively pumped into the first concentration tank or the second concentration tank. The controller controls the heating wire to heat. When the Cyanotis arachnoidea C. B. Clarke extract material is heated to a certain temperature, the controller controls the gas solenoid valve to open, and the vacuum pump pumps out the gas in the first concentration tank or the second concentration tank, thereby gradually reducing the pressure in the can, so that the liquid evaporates at a lower temperature. Through vacuum evaporation, a higher evaporation rate can be achieved at a lower temperature, avoiding the destruction of the active ingredients in the Cyanotis arachnoidea C. B. Clarke extract by high temperature.

[0017] At the same time, an ultrasonic defoamer is arranged at the bottom of the stratified tank. During the static stratification process of the Cyanotis arachnoidea C. B. Clarke extract liquid, the ultrasonic defoamer can remove the bubbles in the stratified Cyanotis arachnoidea C. B. Clarke extract, making the volume of the Cyanotis arachnoidea C. B. Clarke extract liquid uniform, thereby improving the later quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the left side axonometric view of the present utility model;

[0019] Figure 2 is the right rear axonometric view of the present utility model;

[0020] Figure 3 is the half-sectional view of the layered tank and the first concentration tank of the present utility model;

[0021] Figure 4 is the half-sectional view of the second concentration tank of the present utility model.

[0022] In the figure: 1. Layered tank; 101. Feed pipe; 102. Connecting pipe; 103. Dilute liquid extraction pipe; 104. First liquid pump; 105. Ultrasonic defoamer; 106. First thick liquid discharge pipe; 107. Second liquid pump; 108. Second liquid control valve; 2. First concentration tank; 201. Exhaust pipe; 202. Vacuum pump; 203. Gas solenoid valve; 204. Extract liquid discharge pipe; 205. Heating wire; 206. Convex column; 3. Second concentration tank; 301. Second thick liquid discharge pipe; 302. First liquid control valve; 4. Steam discharge pipe; 401. Total exhaust pipe; 5. Filter screen; 6. Distance measuring sensor. Specific embodiments

[0023] 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1 - 4 shown, the present utility model provides a technical solution: a layered dynamic extraction device for extracting materials from Cyanotis arachnoidea C. B. Clarke, including a layered tank 1 and a controller. A first concentration tank 2 and a second concentration tank 3 are respectively arranged on both sides of the layered tank 1, and an extract liquid discharge pipe 204 is fixedly connected to the bottom of the first concentration tank 2.

[0025] In the bottom pipe bodies of the first concentration tank 2 and the second concentration tank 3, cavities are opened, and heating wires 205 are fixed in the cavities. Exhaust pipes 201 and vacuum pumps 202 are fixedly connected to the tops of the first concentration tank 2 and the second concentration tank 3, and a gas solenoid valve 203 is arranged between the exhaust pipe 201 and the vacuum pump 202.

[0026] The dew grass extract material is located in the first concentration tank 2 or the second concentration tank 3, and the controller controls the heating wire 205 to heat it. When the dew grass extract material is heated to a certain temperature, the controller controls the gas solenoid valve 203 to open, and the vacuum pump 202 extracts the gas in the first concentration tank 2 or the second concentration tank 3, thereby gradually reducing the pressure in the can, allowing the liquid to evaporate at a lower temperature. Through reduced pressure evaporation, a higher evaporation rate can be achieved at a lower temperature, thereby avoiding damage to the active ingredients in the dew grass extract.

[0027] A feed pipe 101, a connecting pipe 102 and a dilute liquid extraction pipe 103 are fixedly connected at the top of the stratification tank 1. The dilute liquid extraction pipe 103 extends into the bottom of the stratification tank 1. The other end of the dilute liquid extraction pipe 103 is fixedly connected to the second concentration tank 3. A first liquid pump 104 is connected to the tube body of the dilute liquid extraction pipe 103. An ultrasonic debubbler 105 is fixed at the bottom of the stratification tank 1. It can be understood that after the dew grass extract is initially filtered and extracted, the liquid is relatively thick. If the liquid contains more bubbles, firstly, the volume of the dew grass extract liquid will become uneven, thereby affecting the accurate measurement and proportioning. Secondly, the bubbles will gather in the liquid and may cause stratification or unevenness of the liquid, which may make the product unstable or affect its long-term preservation ability. The ultrasonic debubbler 105 can remove the bubbles in the dew grass extract after stratification, thereby improving the later quality of the product.

[0028] A first thick liquid outlet pipe 106 is fixedly connected at the bottom of the stratification tank 1, and the first thick liquid outlet pipe 106 is fixedly connected to the first concentration tank 2, and the pipe body of the first thick liquid outlet pipe 106 is connected to a second liquid control valve 108 and a second liquid pump 107. A second thick liquid outlet pipe 301 is fixedly connected at the bottom of the second concentration tank 3, and the second thick liquid outlet pipe 301 is fixedly connected to the first thick liquid outlet pipe 106, and the pipe body of the second thick liquid outlet pipe 301 is connected to a first liquid control valve 302.

[0029] A large amount of steam will be generated when the liquid materials in the first concentrating tank 2 and the second concentrating tank 3 are evaporated and concentrated at low pressure. To facilitate the discharge of steam, a steam outlet pipe 4 is fixedly connected between the first concentrating tank 2 and the second concentrating tank 3, and a main air outlet pipe 401 is fixedly connected to the pipe body of the steam outlet pipe 4.

[0030] In order to enable the liquid in the tank body to fully contact the tank wall, thereby realizing rapid and uniform heating of the liquid material, a protruding column 206 is fixed at the bottom of the first concentration tank 2 and the second concentration tank 3 .

[0031] Although the extracted material of Cyanotis arachnoidea C. B. Clarke has been preliminarily filtered, there are inevitably some impurities that have not been separated in the liquid. To improve the quality of the extract of Cyanotis arachnoidea C. B. Clarke, a filter screen 5 is fixed at the top of the separation tank 1. It can be known that the dilute liquid extraction pipe 103 penetrates through the filter screen 5, and the discharge port of the feed pipe 101 is located at the top of the filter screen 5. In a specific embodiment of this solution, a distance measuring sensor 6 for measuring the liquid level distance is fixed at the bottom of the filter screen 5. The distance measuring sensor 6 can be an ultrasonic sensor, and the distance measuring sensor 6 is electrically connected to the controller.

[0032] For the supplement of this solution, the preliminarily filtered extracted material of Cyanotis arachnoidea C. B. Clarke is added to the separation tank 1 through the feed pipe 101. The filter screen 5 filters the impurities that have not been separated in the liquid. When the distance measuring sensor 6 detects that the liquid height in the separation tank 1 reaches the set value, the addition of the extracted material of Cyanotis arachnoidea C. B. Clarke stops, and the controller controls the ultrasonic defoamer 105 to start. The bubbles in the liquid are squeezed and broken under the vibration generated by the ultrasonic energy of the ultrasonic defoamer 105. During the defoaming process, the extracted material of Cyanotis arachnoidea C. B. Clarke stands still and layers (the dilute liquid is on the top and the thick liquid is on the bottom). When the defoaming is completed, it stands still for a period of time, and then the first liquid pump 104 pumps the top dilute liquid to the second concentration tank 3 for low-pressure evaporation, and the second liquid pump 107 pumps the bottom dilute liquid to the first concentration tank 2 for low-pressure evaporation. By fully performing the above steps, the newly added extracted material of Cyanotis arachnoidea C. B. Clarke is defoamed and layered.

[0033] Since the density of the liquid in the first concentration tank 2 is greater than the density of the liquid in the second concentration tank 3, the low-pressure evaporation time in the second concentration tank 3 is longer than that in the first concentration tank 2. When the extraction material of Cyanotis arachnoidea C. B. Clarke in the first concentration tank 2 is concentrated, the material is discharged through the extraction liquid outlet pipe 204. At this time, the controller controls the first liquid control valve 302 to open and the second liquid control valve 108 to close, and the liquid in the second concentration tank 3 is discharged to the first concentration tank 2 through the second liquid pump 107. Then, the controller controls the first liquid control valve 302 to close and the second liquid control valve 108 to open, and pumps the bottom liquid of the extracted material of Cyanotis arachnoidea C. B. Clarke that has been defoamed and layered into the first concentration tank 2 for concentration again, and pumps the top liquid of the extracted material of Cyanotis arachnoidea C. B. Clarke that has been layered into the second concentration tank 3 for concentration. Repeating like this can achieve continuous defoaming and layering of the extracted material of Cyanotis arachnoidea C. B. Clarke in the separation tank 1, improving the production efficiency.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended embodiments and their equivalents.

Claims

1. A stratified dynamic extraction device for extracting dew grass, comprising a stratification tank (1) and a controller, characterized in that: A first concentration tank (2) and a second concentration tank (3) are respectively arranged on both sides of the stratification tank (1); the bottom of the first concentration tank (2) is fixedly connected to an extract outlet pipe (204); The bottom tube bodies of the first concentrating tank (2) and the second concentrating tank (3) are both provided with cavities, a heating wire (205) is fixed in the cavity, the tops of the first concentrating tank (2) and the second concentrating tank (3) are both fixedly connected with an exhaust pipe (201) and a vacuum pump (202), and a gas solenoid valve (203) is provided between the exhaust pipe (201) and the vacuum pump (202); The top of the stratification tank (1) is fixedly connected with a feed pipe (101), a connecting pipe (102) and a dilute liquid extraction pipe (103); the dilute liquid extraction pipe (103) extends into the bottom of the stratification tank (1); the other end of the dilute liquid extraction pipe (103) is fixedly connected with a second concentration tank (3); the pipe body of the dilute liquid extraction pipe (103) is connected with a first liquid pump (104); an ultrasonic debubbler (105) is fixedly connected to the bottom of the stratification tank (1); a first thick liquid outlet pipe (106) is fixedly connected to the bottom of the stratification tank (1); the first thick liquid outlet pipe (106) is fixedly connected with the first concentration tank (2); the pipe body of the first thick liquid outlet pipe (106) is connected with a second liquid control valve (108) and a second liquid pump (107); A second thick liquid outlet pipe (301) is fixedly connected to the bottom of the second concentration tank (3), the second thick liquid outlet pipe (301) is fixedly connected to the first thick liquid outlet pipe (106), and a first liquid control valve (302) is connected to the pipe body of the second thick liquid outlet pipe (301).

2. The layered dynamic extraction equipment for extracting dew grass according to claim 1 is characterized in that: A steam outlet pipe (4) is fixedly connected between the first concentrating tank (2) and the second concentrating tank (3), and a main gas outlet pipe (401) is fixedly connected to the pipe body of the steam outlet pipe (4).

3. The layered dynamic extraction equipment for extracting the dew grass extract according to claim 1 is characterized by: A protruding column (206) is fixed to the bottom of each of the first concentration tank (2) and the second concentration tank (3).

4. The layered dynamic extraction equipment for extracting dew grass according to claim 1 is characterized in that: A filter screen (5) is fixed on the top of the stratification tank (1), a dilute liquid extraction pipe (103) penetrates the filter screen (5), and an outlet of the feed pipe (101) is located on the top of the filter screen (5).

5. The layered dynamic extraction equipment for extracting dew grass according to claim 4 is characterized in that: A distance measuring sensor (6) is fixed to the bottom of the filter screen (5).

6. The layered dynamic extraction equipment for extracting the dew grass extract according to claim 5 is characterized by: The distance measuring sensor (6) is electrically connected to the controller.

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