Phenolic substance separation device

Abstract

The utility model discloses a phenolic substance separating device, relates to the technical field of tea polyphenol, and comprises a bottom plate and a support fixedly connected to the upper surface of the bottom plate, the right side of the upper surface of the support is provided with a preliminary crushing mechanism, and the left side of the upper surface of the support is provided with a centrifugal crushing mechanism; an extraction cylinder is arranged below the centrifugal crushing mechanism, and the lower surface of the extraction cylinder is fixedly connected with an evaporation extraction cylinder. Compared with an existing common phenolic substance separation device, the phenolic substance separation device has the advantages that a first motor can drive a spiral blade rod to preliminarily convey and crush tea leaves, a second motor can drive crushing blades and an outer barrel piece to finely crush the tea leaves together, and when an operator maintains and cleans the spiral blade rod, a cover plate can be pulled, so that the tea leaves are crushed, and the operation is convenient. In this way, the spiral blade rod can be arranged outside, cleaning and maintaining are convenient, meanwhile, a padlock outside the smashing cylinder can be opened, the cover plate can be opened, and the smashing blades and the outer cylinder piece can be cleaned and maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of tea polyphenols, in particular to a phenolic substance separation device. Background Art

[0002] Tea polyphenols is the general name for polyphenols in tea leaves. It is a white amorphous powder that is easily soluble in water, soluble in ethanol, methanol, acetone, and ethyl acetate, but insoluble in chloroform. The content of tea polyphenols in green tea is relatively high, accounting for 15% to 30% of its mass. The main components of tea polyphenols are: flavanones, anthocyanidins, flavonols and anthocyanidins, and phenolic acids and phenolic acids. Among them, flavanones (mainly catechin compounds) are the most important, accounting for 60% to 80% of the total tea polyphenols, followed by flavonoids, and the content of other phenolic substances is relatively small.

[0003] For example, in the utility model, the tea leaves are poured into the extraction chamber, crushed into small pieces by the crushing roller, and then slide into the extract under the action of the guide plate, where they are fully in contact with the extract and release the polyphenols in the tea leaves. After a certain period of extraction, the drawstring is released, the sealing plate is opened, and the extract containing polyphenols flows downward. The filter screen filters the broken tea leaves in the extract, and the extract finally enters the evaporation extraction cylinder to evaporate the extract and extract polyphenols, thereby improving the extraction efficiency of the effective extraction and separation device for tea polyphenols. However, the crushing structure of the device is prone to residues, and the residue-prone areas need to be cleaned, and it is difficult for the device to achieve a more convenient cleaning function.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a phenolic substance separation device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a phenolic substance separation device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a phenolic substance separation device, comprising a base plate and a bracket fixedly connected to the upper surface of the base plate, a preliminary crushing mechanism is arranged on the right side of the upper surface of the bracket, a centrifugal crushing mechanism is arranged on the left side of the upper surface of the bracket, an extraction cylinder is arranged below the centrifugal crushing mechanism, and an evaporation extraction cylinder is fixedly connected to the lower surface of the extraction cylinder.

[0007] Preferably, the preliminary crushing mechanism comprises a material transfer cylinder fixedly connected to the upper surface of the bracket, a feed hopper is fixedly connected to the upper surface of the material transfer cylinder, and a base plate is provided on the right outer surface of the material transfer cylinder.

[0008] Preferably, a first motor is fixedly connected to the right outer surface of the substrate, and a spiral blade rod is fixedly connected to the output end of the first motor.

[0009] Preferably, a slide rod is fixedly connected to an outer surface of one side of the base plate, and a slide seat is fixedly connected to a lower surface of the transfer cylinder.

[0010] Preferably, the centrifugal crushing mechanism includes a crushing cylinder fixedly connected to the left outer surface of the material transfer cylinder, the outer surface of the crushing cylinder is rotatably connected to a cover plate, the left outer surface of the cover plate is fixedly connected to a second motor, the right outer surface of the cover plate is fixedly connected to an outer cylinder sheet, and the output end of the second motor is fixedly connected to a crushing blade.

[0011] Preferably, the inner surface of the extraction cylinder is provided with a graded filter drawer, and the upper surface of the evaporation extraction cylinder is slidably connected with a gate plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a bottom plate, a bracket, a preliminary crushing mechanism, a material transfer cylinder, a feed hopper, a base plate, a first motor, a spiral blade rod, a sliding rod, a sliding seat, a centrifugal crushing mechanism, a crushing cylinder, a cover plate, a second motor, an outer cylinder sheet, a crushing blade, an extraction cylinder, and an evaporation extraction cylinder. Tea leaves can be poured into the interior of the material transfer cylinder through the feed hopper, the first motor can drive the spiral blade rod to perform preliminary material transfer and crushing on the tea leaves, the second motor can drive the crushing blade and the outer cylinder sheet to finely crush the tea leaves together, and then pour the extraction liquid into the interior of the feed hopper, the extraction liquid can flow to the interior of the extraction cylinder for extraction, and finally the evaporation extraction cylinder performs separation operation. When the operator performs maintenance and cleaning on the spiral blade rod, the cover plate is pulled, and the sliding rod can slide inside the sliding seat, so that the spiral blade rod can be presented to the outside, which is convenient for cleaning and maintenance. At the same time, the buckle on the outside of the crushing cylinder can be opened, and the cover plate can be opened to clean and maintain the crushing blade and the outer cylinder sheet;

[0014] 2. The utility model is provided with an extraction cylinder, a graded filter drawer, an evaporation extraction cylinder and a gate plate. The internal cavity of the extraction cylinder can be used for the reaction of the extraction liquid and the tea leaves. The graded filter drawer can fully filter the residue. The gate plate is convenient for blocking or circulating the extraction liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A schematic diagram of a partially unfolded three-dimensional structure;

[0017] Figure 3 For this utility model Figure 1A schematic diagram of a cross-sectional structure of a front view portion;

[0018] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of A.

[0019] In the figure: 1. bottom plate; 2. bracket; 3. preliminary crushing mechanism; 31. transfer cylinder; 32. feed hopper; 33. base plate; 331. first motor; 332. spiral blade rod; 333. slide rod; 334. slide seat; 4. centrifugal crushing mechanism; 41. crushing cylinder; 42. cover plate; 43. second motor; 44. outer cylinder sheet; 45. crushing blade; 5. extraction cylinder; 51. graded filter drawer; 6. evaporation extraction cylinder; 61. gate plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-Figure 4As shown, a phenolic substance separation device comprises a bottom plate 1 and a bracket 2 fixedly connected to the upper surface of the bottom plate 1, a preliminary crushing mechanism 3 is arranged on the right side of the upper surface of the bracket 2, a centrifugal crushing mechanism 4 is arranged on the left side of the upper surface of the bracket 2, an extraction cylinder 5 is arranged below the centrifugal crushing mechanism 4, an evaporation extraction cylinder 6 is fixedly connected to the lower surface of the extraction cylinder 5, a control device is installed on the upper surface of the extraction cylinder 5, and the electronic control device of the device can be controlled, the preliminary crushing mechanism 3 comprises a material transfer cylinder 31 fixedly connected to the upper surface of the bracket 2, and a feed hopper 32 is fixedly connected to the upper surface of the material transfer cylinder 31 The right outer surface of the material transfer cylinder 31 is provided with a base plate 33, the right outer surface of the base plate 33 is fixedly connected to the first motor 331, the output end of the first motor 331 is fixedly connected to the spiral blade rod 332, one side outer surface of the base plate 33 is fixedly connected to the slide bar 333, the lower surface of the material transfer cylinder 31 is fixedly connected to the slide seat 334, the left end upper surface of the slide bar 333 is rotatably connected to the roller, the right inner bottom of the slide seat 334 is also rotatably connected to the roller, the combination of the two rollers can facilitate the slide bar 333 to slide inside the slide seat 334, the centrifugal crushing mechanism 4 includes a fixed connection to the left end of the material transfer cylinder 31 The outer surface of the crushing cylinder 41 is rotatably connected to the cover plate 42, the outer surface of the crushing cylinder 41 is fixedly connected to the second motor 43, the outer surface of the left side of the cover plate 42 is fixedly connected to the outer cylinder sheet 44, the output end of the second motor 43 is fixedly connected to the crushing blade 45, the upper surface of the base plate 33 is provided with a buckle lock, and the front surface of the cover plate 42 is also provided with a buckle lock. Tea leaves can be poured into the interior of the transfer cylinder 31 through the feed hopper 32, the first motor 331 can drive the spiral blade rod 332 to perform preliminary material transfer and crushing on the tea leaves, and then transfer them to the interior of the crushing cylinder 41. The second motor 43 can The crushing blades 45 and the outer cylinder sheet 44 are driven to finely crush the tea leaves, and then the extraction liquid is poured into the feed hopper 32. The extraction liquid can flow into the extraction cylinder 5 for extraction, and finally the evaporation extraction cylinder 6 performs separation operation. When the operator maintains and cleans the spiral blade rod 332, the buckle can be opened, the cover plate 42 can be pulled, and the slide bar 333 can slide inside the slide seat 334, so that the spiral blade rod 332 can be presented to the outside for easy cleaning and maintenance. At the same time, the buckle on the outside of the crushing cylinder 41 can be opened, the cover plate 42 can be opened, and the crushing blades 45 and the outer cylinder sheet 44 can be cleaned and maintained.

[0022] like Figure 2-Figure 3 As shown, the inner surface of the extraction cylinder 5 is provided with a graded filter drawer 51, the upper surface of the evaporation extraction cylinder 6 is slidably connected with a gate plate 61, the inner surface of the graded filter drawer 51 is fixedly connected with two filter screens, and the mesh apertures of the two filter screens are different, so as to achieve the purpose of graded filtration, and the front surface of the extraction cylinder 5 is rotatably connected with a cabinet door, so as to facilitate taking out the graded filter drawer 51.

[0023] Working principle: When using the phenolic substance separation device, first, tea leaves can be poured into the inside of the transfer cylinder 31 through the feed hopper 32, and the first motor 331 can drive the spiral blade rod 332 to initially transfer and crush the tea leaves, and then transfer them to the inside of the crushing cylinder 41. The second motor 43 can drive the crushing blades 45 and the outer cylinder sheet 44 to finely crush the tea leaves, and then pour the extraction liquid into the feed hopper 32. The extraction liquid can flow into the extraction cylinder 5 for extraction, and finally the evaporation extraction cylinder 6 performs the separation operation. The operator maintains the spiral blade rod 332. When cleaning, the buckle can be opened, the cover 42 can be pulled, and the slide rod 333 can slide inside the slide seat 334, so that the spiral blade rod 332 can be presented to the outside for easy cleaning and maintenance. At the same time, the buckle on the outside of the grinding cylinder 41 can be opened, the cover 42 can be opened, and the grinding blades 45 and the outer cylinder sheet 44 can be cleaned and maintained. The internal cavity of the extraction cylinder 5 can be used for the extraction liquid to react with the tea leaves, the graded filter drawer 51 can fully filter the residue, and the gate plate 61 is convenient for blocking or circulating the extraction liquid. This is the working principle of the phenolic substance separation device.

Claims

1. A phenolic substance separation device, comprising a bottom plate (1) and a bracket (2) fixedly connected to the upper surface of the bottom plate (1), characterized in that: A preliminary crushing mechanism (3) is arranged on the right side of the upper surface of the support (2), a centrifugal crushing mechanism (4) is arranged on the left side of the upper surface of the support (2), an extraction cylinder (5) is arranged below the centrifugal crushing mechanism (4), and an evaporation extraction cylinder (6) is fixedly connected to the lower surface of the extraction cylinder (5).

2. A phenolic substance separation device according to claim 1, characterized in that: The preliminary crushing mechanism (3) comprises a material transfer cylinder (31) fixedly connected to the upper surface of the bracket (2), a material feed hopper (32) being fixedly connected to the upper surface of the material transfer cylinder (31), and a base plate (33) being arranged on the right outer surface of the material transfer cylinder (31).

3. A phenolic substance separation device according to claim 2, characterized in that: A first motor (331) is fixedly connected to the right outer surface of the base plate (33), and a spiral blade rod (332) is fixedly connected to the output end of the first motor (331).

4. A phenolic substance separation device according to claim 2, characterized in that: A sliding rod (333) is fixedly connected to an outer surface of one side of the base plate (33), and a sliding seat (334) is fixedly connected to a lower surface of the material transfer cylinder (31).

5. A phenolic substance separation device according to claim 1, characterized in that: The centrifugal crushing mechanism (4) comprises a crushing cylinder (41) fixedly connected to the left outer surface of the material transfer cylinder (31); the outer surface of the crushing cylinder (41) is rotatably connected to a cover plate (42); the left outer surface of the cover plate (42) is fixedly connected to a second motor (43); the right outer surface of the cover plate (42) is fixedly connected to an outer cylinder sheet (44); and the output end of the second motor (43) is fixedly connected to a crushing blade (45).

6. A phenolic substance separation device according to claim 1, characterized in that: The inner surface of the extraction cylinder (5) is provided with a graded filtering drawer (51), and the upper surface of the evaporation extraction cylinder (6) is slidably connected with a gate plate (61).

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