Portulaca oleracea extracting solution concentrating device

Abstract

The utility model discloses a purslane extracting solution concentration device, which belongs to the technical field of extracting solution concentration and comprises a box body, a concentration box with an open top surface is arranged in the box body, an air exhaust component and a heating component are arranged on the inner side of the box body, and a plurality of concentration discs are rotatably arranged in the middle of the inner side of the concentration box. And the plurality of concentration discs are vertically arranged in a staggered and inclined manner. According to the purslane extracting solution concentration device, the heating assembly is matched with the air exhaust assembly to concentrate an extracting solution on the concentration discs, the driving assembly drives one of the concentration discs to rotate, and fixing blocks on the concentration discs move upwards along with the concentration discs and drive a sliding plate to move upwards through a horizontal groove; the sliding plate is matched with the fixing block through the horizontal groove to drive all the concentration discs to jointly adjust the angle, good concentration adjustment is achieved at low cost, compared with an existing device, the problem that limited components lose efficacy due to the fact that concentration adjustment is achieved by adjusting the heating temperature is avoided, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of extraction liquid concentration, especially relates to a portulaca oleracea extraction liquid concentration device. BACKGROUND

[0002] Portulaca oleracea has high medicinal value, and the dried aboveground parts are used as medicine, has the effects of clearing heat and resolving toxicity, cooling blood and stopping bleeding, and is commonly used for treating toxic blood dysentery, carbuncle, eczema, erysipelas, snake and insect bites, hematochezia, hemorrhoids and metrorrhagia, and its extract contains flavonoids, alkaloids, polysaccharides and other natural active ingredients, is a common natural plant raw material in cosmetics, has the effects of moisturizing, antioxidant and anti-allergic, and can be widely added to various types of cosmetics such as face cream, emulsion and moisturizing water.

[0003] The existing portulaca oleracea extraction liquid concentration device can be divided into a batch concentration ordinary type and a straight-out type that concentrates and discharges liquid at the same time. The concentration device of the straight-out type has higher concentration efficiency but is difficult to change the concentration. The existing straight-out type concentration device, such as the evaporation concentration device for traditional Chinese medicine extraction liquid shown in authorized publication No. CN214388929U, comprises a base and a distillation tower arranged above the base. In actual use, manufacturers may need different concentrations of portulaca oleracea extraction liquid, and the above-mentioned patent can only adjust the heating temperature to achieve the demand, but too high or too low heating temperature may affect the concentration effect of effective components in the extraction liquid, and it is difficult to meet the demand of adjusting the concentration of portulaca oleracea extraction liquid.

[0004] Therefore, the portulaca oleracea extraction liquid concentration device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that it is difficult to meet the demand of adjusting the concentration of portulaca oleracea extraction liquid in the prior art, and provides a portulaca oleracea extraction liquid concentration device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A portulaca oleracea extraction liquid concentration device, comprising a box body, an open-top concentration box is arranged in the box body, an air extraction assembly and a heating assembly are arranged on the inner side of the box body, a plurality of concentration discs are rotatably arranged in the middle of the inner side of the concentration box, the plurality of concentration discs are vertically arranged and staggered and inclined, and a communication port is formed in the inclined lower end of the concentration disc;

[0008] Sliding plates are vertically arranged on the two side walls in the concentration box, a plurality of horizontal grooves are formed in the sliding plates, fixed blocks extending into the horizontal grooves are fixedly connected to the two sides of the concentration disc, and a driving assembly is arranged in the concentration box to drive one of the concentration discs to rotate.

[0009] Preferably, the concentration box is provided with a sliding groove on both sides, and the sliding plate is slidingly arranged in the sliding groove.

[0010] Preferably, the sliding plate is fixedly provided with a pulley at both ends on both sides, and the pulleys on both sides are attached to the side walls of the sliding groove.

[0011] Preferably, the driving assembly comprises an electric push rod fixedly arranged on the inner bottom wall of the concentration box, and the bottom surface of the lowermost concentration disc is attached to the top end of the electric push rod.

[0012] Preferably, between the two adjacent concentration discs, a downwardly extending flow guide pipe is fixedly connected to the communication port of the upper concentration disc, and the bottom end of the flow guide pipe is lower than the upper end of the lower concentration disc.

[0013] Preferably, a water inlet pipe is arranged above the upper end of the uppermost concentration disc, and a flow distribution box is fixedly connected to the bottom end of the water inlet pipe, and a plurality of water outlets are uniformly arranged on the bottom end of the flow distribution box.

[0014] The technical effects and advantages of the present application are as follows: the Portulaca oleracea extract concentration device can realize the concentration of the extract on the concentration disc through the cooperation of the heating assembly and the air extraction assembly, and one of the concentration discs can be driven to rotate by the driving assembly, the fixed block on the concentration disc can be driven to move upward, and the sliding plate can be driven to move upward through the horizontal groove. The sliding plate can drive all the concentration discs to adjust the angle through the horizontal groove and the fixed block, so that the concentration concentration adjustment is realized at a low cost. Compared with the existing device, the problem of invalidation of limited components caused by adjusting the heating temperature to realize the concentration concentration adjustment is avoided, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The present application is a schematic diagram of the structure;

[0016] Figure 2 The present application is a schematic diagram of the structure of the flow distribution box.

[0017] Figure 3 The present application is a schematic diagram of the structure of the flow distribution box.

[0018] Figure 4 The present application is a schematic diagram of the structure of the flow distribution box.

[0019] In the figure: 1, box; 2, concentration box; 3, air extraction assembly; 4, heating assembly; 5, concentration disc; 6, communication port; 7, sliding plate; 8, horizontal groove; 9, fixed block; 10, sliding groove; 11, pulley; 12, electric push rod; 13, flow guide pipe; 14, flow distribution box; 15, water outlet. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely part of the embodiments of the present application, rather than all the embodiments.

[0021] Referring to Figures 1-3 A pigweed extract liquid concentration device, comprising a box body 1, the inside of the box body 1 is provided with an open-top concentration tank 2, the inside of the box body 1 is provided with an air extraction assembly 3 and a heating assembly 4. The air extraction assembly 3 and the heating assembly 4 are prior art, the air extraction assembly 3 comprises a vacuum pump for extracting air from the inside of the box body 1, thereby reducing the boiling point of the extract liquid and accelerating evaporation; the heating assembly 4 comprises a heating block located in the box body 1, and rapid evaporation concentration is achieved by heating the concentration tank 2. A plurality of concentration discs 5 are rotatably arranged in the middle of the inside of the concentration tank 2, and the plurality of concentration discs 5 are vertically arranged and staggered and inclined, and the inclined lower end of the concentration disc 5 is provided with a communication port 6. The upper end of the uppermost concentration disc 5 is provided with a water inlet pipe, and the lower end of the lowermost concentration disc is provided with a water outlet pipe.

[0022] A plurality of horizontal grooves 8 are formed in the sliding plate 7, and the two sides of the concentration disc 5 are fixedly connected with fixed blocks 9 extending into the horizontal grooves 8, and the concentration tank 2 is provided with a driving assembly for driving one of the concentration discs 5 to rotate.

[0023] The pigweed extract liquid concentration device, when concentrating pigweed extract liquid, first increases the temperature in the concentration tank 2 by the heating assembly 4, and then extracts the air in the box body 1 by the air extraction assembly 3. At this time, the extract liquid is input from the water inlet pipe above the upper end of the uppermost concentration disc 5, the extract liquid stays on the concentration disc 5 and is concentrated, and then enters the next concentration disc 5 through the communication port 6, and is output from the water outlet pipe after passing through a plurality of concentration discs 5 to complete the concentration.

[0024] When the concentration of the concentrated liquid needs to be changed, only the driving assembly is needed to drive one of the concentration discs 5 to rotate, the fixed blocks 9 on the concentration disc 5 are moved upward and drive the sliding plate 7 to move upward through the horizontal grooves 8, and the sliding plate 7 drives all the concentration discs 5 to adjust the angle together through the horizontal grooves 8 and the fixed blocks 9. The smaller the angle, the longer the extract liquid stays on the concentration disc 5, and the higher the concentration.

[0025] Sliding grooves 10 are formed in the two sides of the concentration tank 2, and the sliding plate 7 is slidingly arranged in the sliding grooves 10. The sliding grooves 10 realize the sliding connection of the sliding plate 7 on the concentration tank 2. In order to reduce the friction when the sliding plate 7 slides, pulleys 11 are fixedly installed on both ends of the two sides of the sliding plate 7, and the pulleys 11 on the two sides are in close contact with the side walls of the sliding grooves 10. The sliding friction is converted into rolling friction through the pulleys 11, and the pulleys 11 can also be replaced by balls.

[0026] The driving assembly comprises an electric push rod 12 fixedly installed on the bottom wall in the concentration box 2, and the bottom surface of the lowermost concentration disc 5 is attached to the top end of the electric push rod 12. The electric push rod 12 drives the lowermost concentration disc 5 to rotate. It should be noted that, as the contact point between the electric push rod 12 and the concentration disc 5 changes when the concentration disc 5 rotates, the top end of the electric push rod 12 is not connected to the concentration disc 5.

[0027] In order to avoid splashing of the extract liquid when falling downward through the communication port 6, a downwardly extending flow guide pipe 13 is fixedly connected at the communication port 6 of the upper concentration disc 5 between two adjacent concentration discs 5, and the bottom end of the flow guide pipe 13 is lower than the upper end of the lower concentration disc 5. The flow guide pipe 13 can be made of soft silica gel material, which does not react with the extract liquid, and can avoid damage of the concentration disc 5 to the flow guide pipe 13 when the concentration disc 5 rotates.

[0028] With reference to Figure 4 The upper end of the uppermost concentration disc 5 is provided with a water inlet pipe, and the bottom end of the water inlet pipe is fixedly connected with a flow distribution box 14, and the bottom end of the flow distribution box 14 is uniformly provided with a plurality of water outlet holes 15. Through cooperation of the flow distribution box 14 and the plurality of water outlet holes 15, the extract liquid can be uniformly distributed in the concentration disc 5, and the concentration effect is improved.

[0029] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A purslane extract concentration device, comprising a housing (1), characterized in that: A concentration box (2) with an open top is provided inside the box body (1), an exhaust assembly (3) and a heating assembly (4) are provided inside the box body (1), a plurality of concentration disks (5) are rotatably provided in the middle of the inner side of the concentration box (2), and the plurality of concentration disks (5) are arranged vertically, staggered and tilted, and a communication port (6) is provided through the tilted lower end of the concentration disk (5); Sliding plates (7) are vertically slidably provided on both side walls of the concentrating tank (2), and a plurality of horizontal grooves (8) are provided on the sliding plates (7). Fixed blocks (9) extending into the horizontal grooves (8) are fixedly connected to both sides of the concentrating disk (5), and a driving assembly for driving one of the concentrating disks (5) to rotate is provided in the concentrating tank (2).

2. The device for concentrating purslane extract according to claim 1, characterized in that: Slide grooves (10) are provided on both sides of the concentration box (2), and the sliding plate (7) is slidably arranged in the slide grooves (10).

3. The device for concentrating purslane extract according to claim 2, characterized in that: Pulleys (11) are fixedly mounted on both ends of the sliding plate (7), and the pulleys (11) on both sides are in contact with the side walls of the sliding groove (10).

4. The device for concentrating purslane extract according to claim 1, characterized in that: The driving assembly comprises an electric push rod (12) fixedly mounted on the inner bottom wall of the concentration box (2), and the bottom surface of the concentration disk (5) located at the bottom is in contact with the top end of the electric push rod (12).

5. The device for concentrating purslane extract according to claim 1, characterized in that: Between two adjacent concentrating trays (5), a downwardly extending flow guide pipe (13) is fixedly connected to the communication port (6) of the upper concentrating tray (5), and the bottom end of the flow guide pipe (13) is lower than the upper end of the lower concentrating tray (5).

6. The device for concentrating purslane extract according to claim 5, characterized in that: A water inlet pipe is provided above the upper end of the uppermost concentration plate (5), and a diversion box (14) is fixedly connected to the bottom end of the water inlet pipe. A plurality of water outlet holes (15) are evenly provided at the bottom end of the diversion box (14).

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