Extraction equipment suitable for solid-liquid mixed phase

Abstract

The utility model discloses extraction equipment suitable for a solid-liquid mixed phase. The extraction equipment comprises a tank body, a filter plate, a rotating shaft, a driving motor, a stirring paddle and a scraping brush, the tank body is of a cavity structure with the upper portion being a cylinder and the lower portion being a cone, and a filter plate is arranged in the tank body. A rotating shaft is arranged in the tank body, penetrates through the filter plate to extend, is connected with a driving motor, and is provided with a stirring paddle; a scraping brush is arranged on the rotating shaft above the filter plate. A 500-mesh filter plate is added, so that hyphae and large-particle solids in fermentation liquor can be conveniently separated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of extraction, in particular to a solid-liquid mixed phase extraction equipment. BACKGROUND

[0002] After the fermentation of the fungal mycelial microorganism is completed, the fermentation liquid after fermentation is extracted with a solvent. Extraction refers to the process of transferring a compound from one solvent to another by taking advantage of the different solubilities or distribution coefficients of the compound in two mutually insoluble (or slightly soluble) solvents. The method of repeatedly extracting most of the compounds. The two are difficult to separate directly after extraction.

[0003] Therefore, the filter plate of 500 purposes is added in the application, which facilitates the separation of mycelium and large particle solids in the fermentation liquid. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model aims at providing a solid-liquid mixed phase extraction equipment.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A solid-liquid mixed phase extraction equipment, comprising: a tank body, a filter plate, a rotating shaft, a driving motor, a stirring paddle, and a scraper brush.

[0007] The tank body is provided as a cavity structure with a cylindrical upper part and a conical lower part, and the filter plate is arranged in the tank body.

[0008] The rotating shaft is arranged in the tank body and extends through the filter plate, the rotating shaft is connected with the driving motor, and the stirring paddle is arranged on the rotating shaft.

[0009] The scraper brush is arranged on the rotating shaft at the upper part of the filter plate.

[0010] Further, the stirring paddle is provided as an arc-shaped plate, and the stirring paddle is uniformly provided with flow-through holes.

[0011] Further, the tank body is connected with a feeding pipe at the top.

[0012] A partition plate is arranged in the tank body, the partition plate is uniformly provided with output ports, and the rotating shaft extends through the partition plate.

[0013] Further, the feeding pipe is provided with an entering channel at the upper part, and the lower wall plate of the entering channel is inclined.

[0014] A first liquid storage tank is connected with the entering channel through a first pipeline at one side, and a second liquid storage tank is connected with the entering channel through a second pipeline at the other side.

[0015] Further, the entering channel is provided with an inclined guide plate with flow guide holes.

[0016] Further, the first pipeline and the second pipeline are provided with flow regulating valves.

[0017] The first liquid storage tank and the second liquid storage tank are provided with cover plates.

[0018] Further, the side wall of the tank body is provided with an observation window.

[0019] Further, the tank body, the first liquid storage tank and the second liquid storage tank are all provided with liquid level sensors connected with a display panel.

[0020] Further, the side wall of the tank body above the filter plate and the lower part of the tank body are both connected with discharge pipes provided with control valves.

[0021] Further, the filter plate is selected as a 500-mesh filter plate.

[0022] Compared with the prior art, the present application has at least one of the following beneficial effects:

[0023] (1) The fermented liquid after fermentation is directly punched into the tank body, and a solvent is added for extraction, and since a 500-mesh filter plate is added, mycelium and large-particle solids in the fermented liquid are left above the filter plate, effectively avoiding emulsification caused by entering the lower part of the filter plate, and the solvent can easily pass through the filter plate to enter the product in the upper layer of the filter cake, and after stopping stirring and standing, it can be easily separated from the water layer.

[0024] (2) The lower layer of organic solvent is separated, and a proper amount of water is added for stirring, and the upper layer of mycelium layer is discharged for plate and frame filter pressing, the mycelium is separated for treatment, and the plate and frame filter pressing wastewater and the lower water layer are treated as wastewater, which is convenient to operate. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a structural schematic view of the present application.

[0026] Figure 2 It is a top view of the partition plate of the present application.

[0027] Figure 3 It is a structural schematic view of the entering channel of the present application.

[0028] In the figure: 1 - tank body, 2 - filter plate, 3 - rotating shaft, 4 - driving motor, 5 - stirring paddle, 6 - scraping brush, 7 - flow-through hole, 8 - discharge pipe, 9 - control valve, 10 - feed pipe, 11 - entry channel, 12 - partition, 13 - guide plate, 14 - first liquid storage tank, 15 - second liquid storage tank, 16 - first pipeline, 17 - second pipeline, 18 - flow regulating valve, 19 - cover plate, 20 - flow guide hole, 21 - observation window, 22 - liquid level sensor, 23 - display panel, 24 - output port. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0030] A solid-liquid mixed phase extraction equipment suitable for, comprising: tank body 1, filter plate 2, rotating shaft 3, driving motor 4, stirring paddle 5, scraping brush 6, flow-through hole 7, discharge pipe 8, control valve 9, feed pipe 10, entry channel 11, partition 12, guide plate 13, first liquid storage tank 14, second liquid storage tank 15, first pipeline 16, second pipeline 17, flow regulating valve 18, cover plate 19, flow guide hole 20, observation window 21, liquid level sensor 22, display panel 23, output port 24;

[0031] The upper part of the tank body 1 is provided as a cylinder and the lower part is provided as a cone, the filter plate 2 is arranged in the tank body 1, the filter plate 2 is selected as a 500-mesh filter plate, the rotating shaft 3 is arranged in the tank body 1, the rotating shaft 3 extends through the filter plate 2, the rotating shaft 3 is connected with the driving motor 4, the stirring paddle 5 is arranged on the rotating shaft 3, the scraping brush 6 is arranged on the rotating shaft 3 at the upper part of the filter plate 2, the stirring paddle 5 is provided as an arc plate, the flow-through holes 7 are uniformly arranged on the stirring paddle 5, the side wall of the tank body 1 at the upper part of the filter plate 2 and the lower part of the tank body 1 are all connected with the discharge pipe 8, and the control valve 9 is arranged on the discharge pipe 8.

[0032] The feed pipe 10 is connected with the top of the tank body 1, the partition 12 is arranged in the tank body 1, the output ports 24 are uniformly opened on the partition 12, and the rotating shaft 3 extends through the partition 12.

[0033] The entry channel 11 is arranged on the upper part of the feed pipe 10, the lower wall plate of the entry channel 11 is arranged obliquely, the guide plate 13 is arranged in the entry channel 11, the first liquid storage tank 14 is connected with the first pipeline 16 on one side of the entry channel 11, the second liquid storage tank 15 is connected with the second pipeline 17 on the other side of the entry channel 11, the flow regulating valves 18 are arranged on the first pipeline 16 and the second pipeline 17, the cover plates 19 are arranged on the first liquid storage tank 14 and the second liquid storage tank 15, and the flow guide holes 20 are uniformly opened on the guide plate 13.

[0034] An observation window 21 is arranged on the side wall of the tank body 1. A liquid level sensor 22 is arranged in the tank body 1, the first liquid storage tank 14 and the second liquid storage tank 15, and is connected with a display panel 23.

[0035] Working process: the fermented fungus mycelium microbial fermentation liquid and solvent are respectively added into the first liquid storage tank 14 and the second liquid storage tank 15, the first liquid storage tank 14 is connected with the inlet channel 11 through the first pipeline 16, the second liquid storage tank 15 is connected with the inlet channel 11 through the second pipeline 17, the first pipeline 16 and the second pipeline 17 are provided with flow regulating valves 18, and the output amount of the first liquid storage tank 14 and the second liquid storage tank 15 can be adjusted by adjusting the flow regulating valves 18. The lower wall plate of the inlet channel 11 is arranged in an inclined manner, and the inlet channel 11 is provided with an inclined guide plate 13, the guide plate 13 is uniformly provided with flow guide holes 20, so that the fermented fermentation liquid and solvent can be preliminarily mixed in the inlet channel 11.

[0036] The inlet channel 11 is communicated with the tank body 1 through the feeding pipe 10, the upper portion of the tank body 1 is provided with a partition plate 12, the partition plate 12 is uniformly provided with output ports 24, and the liquid entering the tank body 1 can be mixed again through the output ports 24.

[0037] A filter plate 2 is arranged in the tank body 1, and the filter plate 2 is selected as a filter plate with a pore size of 500. Since the filter plate with a pore size of 500 is added, the mycelium and large particles of solid in the fermentation liquid are left above the filter plate, so that emulsification caused by entering the lower part of the filter plate is effectively avoided, and the solvent can easily pass through the filter plate to enter the product in the upper layer of the filter cake, and the product can be easily separated from the water layer after stopping stirring and standing.

[0038] A rotating shaft 3 is arranged in the tank body 1, the rotating shaft 3 extends through the filter plate 2, the rotating shaft 3 is connected with a driving motor 4, a scraping brush 6 is arranged on the upper portion of the rotating shaft 3 of the filter plate 2, the stirring paddle 5 is arranged in an arc-shaped plate, and flow-through holes 7 are uniformly arranged on the stirring paddle 5, so as to facilitate mixing.

[0039] The discharge pipe 8 on the side wall of the tank body 1 at the upper portion of the filter plate 2 facilitates the discharge of the filter cake.

[0040] The discharge pipe 8 is connected with the lower portion of the tank body 1, so as to facilitate the discharge of the liquid material in the lower portion.

[0041] While the present application has been described with reference to the numerous explanatory embodiments thereof, it is to be understood that various other modifications can be effected within the scope of the application, as described in the claims. More specifically, many variations and modifications will be apparent to those skilled in the art from the description and drawings herein, given the benefit of the description, drawings and claims as a whole. Other uses will be apparent to those skilled in the art.

Claims

1. A device suitable for use in solid-liquid mixed phase extraction, characterised in that: The utility model relates to a filter device for liquid, including: Tank body (1), filter plate (2), rotating shaft (3), drive motor (4), stirring paddle (5), scraper (6); Tank body (1) is set to the cavity structure of upper portion is cylindrical and lower portion is conical, and tank body (1) is provided with filter plate (2) in; Rotating shaft (3) is provided in tank body (1), and rotating shaft (3) extends through filter plate (2) and is provided, and rotating shaft (3) is connected with drive motor (4), and rotating shaft (3) is provided with stirring paddle (5) on it; The rotating shaft (3) on the upper portion of filter plate (2) is provided with scraper (6); The stirring paddle (5) is set to arc plate, and the evenly opened flow-through hole (7) is formed on the stirring paddle (5); The top of tank body (1) is connected with feed pipe (10); Tank body (1) is provided with baffle (12), and the evenly opened output (24) is formed on baffle (12), and rotating shaft (3) extends through baffle (12); The upper portion of feed pipe (10) is provided with access channel (11), and the lower wall plate of access channel (11) is obliquely arranged; One side of access channel (11) is connected with first liquid storage tank (14) through first pipeline (16), and the other side of access channel (11) is connected with second liquid storage tank (15) through second pipeline (17); The oblique guide plate (13) is arranged in access channel (11), and the evenly opened flow guide hole (20) is formed on guide plate (13); Flow regulating valve (18) is arranged on first pipeline (16) and second pipeline (17), and cover plate (19) is arranged on first liquid storage tank (14) and second liquid storage tank (15); The sidewall of tank body (1) is provided with observation window (21); Liquid level sensor (22) is arranged in tank body (1), first liquid storage tank (14) and second liquid storage tank (15), and liquid level sensor (22) is connected with display plate (23); The sidewall of tank body (1) on the upper portion of filter plate (2) and the lower portion of tank body (1) are all connected with discharge pipe (8), and control valve (9) is arranged on discharge pipe (8); Filter plate (2) is selected as 500 mesh filter plate.

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