Continuous variable-temperature extractor

Abstract

The utility model relates to the technical field of extractors, and provides a continuous variable-temperature extractor which comprises an extraction assembly, and the extraction assembly comprises an extraction tank, a water outlet pipe, an extraction cavity and a chilled water outlet pipe. By arranging the extraction structure, liquid separated upwards by the metal packing layer can be layered with the oil phase buffer distributor, the liquid can be discharged through the solvent outlet, the metal packing layer can enable the fluid to flow more uniformly in the metal packing layer, the flow guide efficiency is higher, and the extraction effect is better. The mixture distributor can separate liquid at the bottom of the extraction cavity, the water phase buffer distributor can absorb impact force of inlet water, water flow pressure can be stably lowered, stability of water outlet flow is guaranteed, on the contrary, when fluctuation of the water outlet flow is large, the buffer pool can release stored water, the stability of the water outlet flow is improved, and the extraction efficiency is improved. The continuous variable-temperature extractor has the function of facilitating extraction, and the working efficiency of the continuous variable-temperature extractor in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of extractors, in particular to a continuous temperature-variable extractor. Background Art

[0002] With the rapid development of chemical, pharmaceutical, food and environmental protection industries, the demand for efficient, environmentally friendly and safe extraction technology is becoming increasingly urgent. Traditional intermittent extraction equipment has problems such as low production efficiency, high energy consumption, complex operation and unstable product quality, which makes it difficult to meet the needs of modern industrial production. Therefore, it is necessary to design a continuous variable temperature extractor;

[0003] Traditional intermittent extraction equipment has the problems of low production efficiency and high energy consumption. The continuous temperature-variable extractor can significantly improve the extraction efficiency and reduce energy consumption through continuous feeding, continuous discharging and dynamic temperature adjustment. Therefore, it is necessary to design a continuous temperature-variable extractor. Utility Model Content

[0004] The purpose of the utility model is to provide a continuous temperature-variable extractor to solve the defects of low production efficiency and high energy consumption of existing intermittent extraction equipment.

[0005] In order to solve the above technical problems, the present utility model provides the following technical solutions: a continuous temperature-variable extractor, comprising an extraction component;

[0006] The extraction assembly includes an extraction tank, a water outlet pipe, an extraction chamber, a chilled water outlet pipe, a solvent outlet, and a chilled water inlet pipe. The extraction tank is provided with an extraction chamber, the bottom of the extraction tank is fixed with a water outlet pipe, one side of the bottom of the extraction tank is fixed with a chilled water outlet pipe, the other side of the bottom of the extraction tank is fixed with a chilled water inlet pipe, and the top of the extraction tank is fixed with a solvent outlet on one side close to the chilled water outlet pipe.

[0007] A light source sight glass is provided inside the extraction chamber above the chilled water outlet pipe, and a separation structure is provided on the top of the extraction chamber;

[0008] An extraction structure is fixed on the outer side wall of the top of the separation structure, and an interface mirror is fixed on the outer wall of the extraction component on the side away from the light source mirror.

[0009] Furthermore, the outer wall of the light source sight glass is fixedly connected to the inner wall of the extraction tank.

[0010] Furthermore, the separation structure includes a conduit, a separation box and a fixing rod. The conduit is arranged at the top of the extraction chamber, and the separation box is fixed to the bottom end of the conduit.

[0011] Furthermore, separation holes are evenly opened inside the separation box, and fixing rods are evenly fixed on the outer wall of the bottom of the separation box.

[0012] Furthermore, the top end of the conduit extends to the outside of the extraction tank.

[0013] Furthermore, the separation holes are distributed at equal intervals inside the separation box.

[0014] Furthermore, the fixing rods are distributed at equal intervals on the outside of the separation box.

[0015] Furthermore, the extraction structure includes an oil phase buffer distributor, a metal packing layer, a mixture distributor and a water phase buffer distributor. The oil phase buffer distributor is arranged on the outer wall of the top of the separation structure, a metal packing layer is arranged below the oil phase buffer distributor, a mixture distributor is arranged at the bottom end of the metal packing layer, and the water phase buffer distributor is arranged inside the extraction chamber below the chilled water inlet pipe.

[0016] Furthermore, the outer walls of the oil phase buffer distributor, the metal filler layer, the mixture distributor and the water phase buffer distributor are all fixedly connected to the inner wall of the extraction tank.

[0017] The utility model provides a continuous temperature-variable extractor, which has the following advantages:

[0018] By providing an extraction structure, the liquid separated upward through the metal filler layer can form a layer with the oil phase buffer distributor, which helps to discharge the liquid through the solvent outlet. The metal filler layer can make the flow of the fluid inside it more uniform, reduce the pressure drop, improve the flux, and make the diversion efficiency higher. The mixture distributor can separate the liquid at the bottom of the extraction chamber. The water phase buffer distributor can absorb the impact of the incoming water, so that the water flow pressure drops steadily and ensures the stability of the water outlet flow. On the contrary, when the water outlet flow fluctuates greatly, the buffer tank can release the stored water to improve the stability of the water outlet flow, thereby realizing the function of facilitating extraction of the device and improving the working efficiency of the continuous temperature variable extractor during use.

[0019] By providing a separation structure, the liquid to be separated is poured into the separation box through the conduit, and overflows outward through the separation hole, so that the mixed liquid can be separated. This realizes the function of the device to facilitate the separation of the mixed liquid, and improves the convenience of the continuous temperature-variable extractor when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the main cross-sectional three-dimensional structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the side view section of the present invention;

[0025] Figure 6 This is a schematic diagram of the three-dimensional structure of the utility model in a top view.

[0026] Explanation of the reference numerals in the figure: 1. Extraction component; 11. Extraction tank; 12. Water outlet pipe; 13. Extraction chamber; 14. Chilled water outlet pipe; 15. Solvent outlet; 16. Chilled water inlet pipe; 2. Light source sight glass; 3. Separation structure; 31. Conduit; 32. Separation box; 33. Separation hole; 34. Fixed rod; 4. Extraction structure; 41. Oil phase buffer distributor; 42. Metal filler layer; 43. Mixture distributor; 44. Water phase buffer distributor; 5. Interface sight glass. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figures 1-6 The utility model provides a continuous temperature-variable extractor, which includes an extraction component 1.

[0029] Reference Figures 1-6The extraction assembly 1 includes an extraction tank 11, a water outlet pipe 12, an extraction chamber 13, a chilled water outlet pipe 14, a solvent outlet 15 and a chilled water inlet pipe 16. The extraction tank 11 is provided with an extraction chamber 13, the bottom of the extraction tank 11 is fixed with a water outlet pipe 12, one side of the bottom of the extraction tank 11 is fixed with a chilled water outlet pipe 14, the other side of the bottom of the extraction tank 11 is fixed with a chilled water inlet pipe 16, the top of the extraction tank 11 is fixed with a solvent outlet 15 on one side near the chilled water outlet pipe 14, and the interior of the extraction chamber 13 above the chilled water outlet pipe 14 is provided with a light source sight glass 2. The outer wall of the extraction chamber 13 is fixedly connected to the inner wall of the extraction tank 11. A separation structure 3 is provided on the top of the extraction chamber 13. The separation structure 3 includes a conduit 31, a separation box 32 and a fixing rod 34. The conduit 31 is provided at the top of the extraction chamber 13. The separation box 32 is fixed to the bottom end of the conduit 31. Separation holes 33 are evenly opened inside the separation box 32. Fixing rods 34 are evenly fixed on the outer wall of the bottom of the separation box 32. The top end of the conduit 31 extends to the outside of the extraction tank 11. The separation holes 33 are evenly distributed inside the separation box 32, and the fixing rods 34 are evenly distributed on the outside of the separation box 32.

[0030] The liquid to be separated is poured into the separation box 32 through the conduit 31 and overflows outward through the separation hole 33 to separate the mixed liquid.

[0031] Reference Figure 3-Figure 5 The extraction structure 4 includes an oil phase buffer distributor 41, a metal packing layer 42, a mixture distributor 43 and a water phase buffer distributor 44. The oil phase buffer distributor 41 is arranged on the outer wall of the top of the separation structure 3, and a metal packing layer 42 is arranged below the oil phase buffer distributor 41. The bottom end of the metal packing layer 42 is provided with a mixture distributor 43. The water phase buffer distributor 44 is arranged inside the extraction chamber 13 below the chilled water inlet pipe 16. The outer walls of the oil phase buffer distributor 41, the metal packing layer 42, the mixture distributor 43 and the water phase buffer distributor 44 are all fixedly connected to the inner wall of the extraction tank 11.

[0032] The liquid separated upward through the metal packing layer 42 can form a layer with the oil phase buffer distributor 41, which helps to discharge the liquid through the solvent outlet 15. The metal packing layer 42 can make the flow of the fluid inside it more uniform, reduce the pressure drop, increase the flux, and make the diversion efficiency higher. The mixture distributor 43 can separate the liquid at the bottom of the extraction chamber 13. The water phase buffer distributor 44 can absorb the impact force of the incoming water, so that the water flow pressure drops steadily and ensures the stability of the water outlet flow. On the contrary, when the water outlet flow fluctuates greatly, the buffer tank can release the stored water to improve the stability of the water outlet flow.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A continuous temperature-variable extractor comprising an extraction assembly (1); Its characteristics are: The extraction assembly (1) comprises an extraction tank (11), a water outlet pipe (12), an extraction chamber (13), a chilled water outlet pipe (14), a solvent outlet (15) and a chilled water inlet pipe (16); an extraction chamber (13) is provided inside the extraction tank (11); a water outlet pipe (12) is fixed to the bottom of the extraction tank (11); a chilled water outlet pipe (14) is fixed to one side of the bottom of the extraction tank (11); a chilled water inlet pipe (16) is fixed to the other side of the bottom of the extraction tank (11); and a solvent outlet (15) is fixed to one side of the top of the extraction tank (11) close to the chilled water outlet pipe (14); A light source sight glass (2) is provided inside the extraction chamber (13) above the chilled water outlet pipe (14), and a separation structure (3) is provided on the top of the extraction chamber (13); An extraction structure (4) is fixed on the outer side wall of the top of the separation structure (3), and an interface mirror (5) is fixed on the outer wall of the extraction component (1) on the side away from the light source mirror (2).

2. A continuous temperature-variable extractor according to claim 1, characterized in that: The outer wall of the light source viewing mirror (2) and the inner wall of the extraction tank (11) are fixedly connected.

3. The continuous temperature-variable extractor according to claim 1, characterized in that: The separation structure (3) comprises a conduit (31), a separation box (32) and a fixing rod (34); the conduit (31) is arranged at the top of the extraction chamber (13); and the separation box (32) is fixed to the bottom end of the conduit (31).

4. The continuous temperature-variable extractor according to claim 3, characterized in that: Separation holes (33) are evenly opened inside the separation box (32), and fixing rods (34) are evenly fixed on the outer wall of the bottom of the separation box (32).

5. The continuous temperature-variable extractor according to claim 3, characterized in that: The top end of the conduit (31) extends to the outside of the extraction tank (11).

6. The continuous temperature-variable extractor according to claim 4, characterized in that: The separation holes (33) are distributed at equal intervals inside the separation box (32).

7. The continuous temperature-variable extractor according to claim 4, characterized in that: The fixing rods (34) are distributed at equal intervals on the outside of the separation box (32).

8. The continuous temperature-variable extractor according to claim 1, characterized in that: The extraction structure (4) includes an oil phase buffer distributor (41), a metal filler layer (42), a mixture distributor (43) and a water phase buffer distributor (44); the oil phase buffer distributor (41) is arranged on the outer wall of the top of the separation structure (3); the metal filler layer (42) is arranged below the oil phase buffer distributor (41); the mixture distributor (43) is arranged at the bottom end of the metal filler layer (42); and the water phase buffer distributor (44) is arranged inside the extraction chamber (13) below the chilled water inlet pipe (16).

9. The continuous temperature-variable extractor according to claim 8, characterized in that: The outer walls of the oil phase buffer distributor (41), the metal filler layer (42), the mixture distributor (43) and the water phase buffer distributor (44) are all fixedly connected to the inner wall of the extraction tank (11).

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