Traditional Chinese medicine material liquid heating and leaching device capable of preventing slag deposition

Abstract

The utility model relates to the technical field of slag deposition prevention heating and leaching devices, and discloses a slag deposition prevention traditional Chinese medicine liquid heating and leaching device which comprises a working box, a heating device for heating medicinal materials is arranged on the inner wall of one side of the working box, and a pretreatment mechanism for treating residues is arranged at the bottom of the heating device. A driving device for driving the pretreatment mechanism is arranged on the outer wall of one side of the working box, a scraping mechanism for conveying residues is arranged below the pretreatment mechanism, a residue accumulation box is arranged at the bottom of the inner wall of the working box, and the scraping mechanism comprises first sliding rails fixed to the two ends of the inner wall of the working box; first sliding blocks matched with the first sliding rails are arranged on the outer walls of the first sliding rails in a sliding mode, and the same slag storage table is fixed to the faces, close to each other, of the two first sliding blocks. Through the arrangement of the scraping mechanism, when the motor operates, the scraping plate pushes residues on the top of the residue storage table into the residue accumulation box, and then the effect of preventing residue accumulation in the heating chamber is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of slag-preventing heating and leaching devices, in particular to a slag-preventing heating and leaching device for Chinese medicinal liquid. Background Art

[0002] With the continuous development and deepening of the pharmaceutical economy, traditional medicine plays an increasingly important role. Due to the large toxicity and side effects of chemical additives and the easy development of drug resistance, the research and development of pure compound new drugs is difficult, the cycle is long and the cost is high. Therefore, the raw materials for the production of Chinese patent medicines made from purified flour came into being with its unique advantages and gradually developed a great force. The purified Chinese medicine extracts or processed products can be extracted into Chinese medicine extracts through diffusion, clarification, filtration, evaporation and other methods.

[0003] However, in traditional Chinese medicine liquid heating and leaching devices, after the heating reaction is completed, some residues of Chinese medicinal materials will remain in the heating chamber, which needs to be cleaned manually. However, since the temperature inside the heating chamber is too high, it is necessary to wait for the temperature to drop before cleaning, which wastes a lot of time and causes the residues to remain in the heating chamber, causing some troubles for subsequent extraction. Therefore, there is an urgent need for a Chinese medicine liquid heating and leaching device that can prevent residue accumulation to solve this problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a slag-preventing Chinese medicine liquid heating and leaching device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A traditional Chinese medicine liquid heating and leaching device for preventing residue accumulation comprises a working box, a heating device for heating medicinal materials is arranged on one inner wall of the working box, a pretreatment mechanism for treating residues is arranged at the bottom of the heating device, a driving device for driving the pretreatment mechanism is arranged on one outer wall of the working box, a scraping mechanism for conveying residues is arranged below the pretreatment mechanism, and a residue accumulation box is arranged at the bottom of the inner wall of the working box;

[0007] The scraping mechanism includes a first slide rail fixed at both ends of the inner wall of the working box, the outer wall of the first slide rail is slidably provided with a first slider adapted thereto, a same slag storage platform is fixed on one side of the two first sliders close to each other, a same mounting plate is fixed at both ends of the inner wall of the working box, slide plates are slidably provided on both sides of the mounting plate, a telescopic rod is provided at the bottom of the slide plate near the drain port, a scraper is fixed at the bottom of the telescopic rod, the bottom of the scraper is in contact with the top of the slag storage platform, and a roller is rotatably connected to the outer wall of the slide plate away from the slag storage platform.

[0008] As a further solution of the utility model, a second slide rail is fixed to the bottom of the inner wall of one side of the working box, and the outer wall of the second slide rail is slidably provided with a second sliding block adapted thereto, and the second sliding block is fixed with a fixed block near the outer wall of the slag storage platform, and the outer wall of one side of the fixed block is in the shape of an arc slope, and the roller is in contact with the slope surface of the fixed block.

[0009] As a further solution of the utility model, springs are fixed at both ends of the bottom of the slag storage platform, the bottom of the spring is fixed to the bottom of the inner wall of the working box, an L-shaped connecting rod is fixed to the outer wall of one end of the slag storage platform close to the fixed block, the other end of the L-shaped connecting rod is fixed to the bottom of the outer wall of one end of the second sliding block, and a heating device is provided above the slag storage platform. When the slag storage platform moves downward, the scraper will push the residue on the top of the slag storage platform into the slag storage box.

[0010] As a further solution of the utility model, the heating device includes a fixing plate fixed to the top of the inner walls on both sides of the working box, and the same heating chamber is fixed to the side of the two fixing plates close to each other, and the bottom of the outer walls at both ends of the heating chamber are provided with a drain port, and the outer wall of the drain port is provided with a control valve, and a filter screen is installed at the port of the drain port close to the heating chamber, and the end of the drain port away from the heating chamber passes through the outer walls at both ends of the working box, and a pretreatment mechanism is provided at the bottom of the heating chamber.

[0011] As a further solution of the utility model, the pretreatment mechanism includes a trapezoidal slide groove opened on both sides of the bottom of the heating chamber, and a trapezoidal slider adapted thereto is slidably provided in the trapezoidal slide groove, and the same connecting plate is fixed to the bottom of the two trapezoidal sliders, and a sealing strip is provided on the contact surface between the connecting plate and the bottom of the heating chamber, and a rack is fixed to the bottom of one side of the connecting plate, and a rotating rod is rotatably connected to the inner wall of one side of the working box, and a gear is fixed to the outer wall of the rotating rod on the side close to the rack, and the gear is meshed with the rack, and a driving device is provided at the other end of the rotating rod, and when the gear rotates, some medicinal material residues will fall from the heating chamber to the top of the residue storage table.

[0012] As a further solution of the utility model, the driving device includes a motor installed on an outer wall of one side of the working box, and the output shaft of the motor is connected to an outer wall of one side of the rotating rod.

[0013] As a further solution of the utility model, a first slot is provided at the bottom of the outer wall of one side of the working box, a slag box is provided inside the working box near the first slot, a feed port is provided at the top of the working box, and the feed port is communicated with the interior of the heating chamber.

[0014] The beneficial effects of the utility model are:

[0015] The utility model: by providing a scraping mechanism, when the motor is running, the rack will drive the connecting plate away from the bottom of the heating chamber, and some medicinal material residues will fall from the heating chamber to the top of the residue storage platform, and the residue will press down on the residue storage platform, and the residue storage platform will drive the first sliding blocks at both ends to move downward, and the residue storage platform will drive the L-shaped connecting rod to move downward, and the fixed block will push the slide plate forward, and the scraper will push the residue on the top of the residue storage platform into the residue box, thereby achieving the effect of preventing residue accumulation inside the heating chamber.

[0016] The utility model is provided with a pretreatment mechanism. First, Chinese medicinal materials and a small amount of water are put into a heating chamber from a feed port. Then, the heating chamber is operated. At this time, the Chinese medicinal materials on the inner wall are heated and boiled. When the heating is completed, some medicinal material residues will remain on the inner wall of the heating chamber. At this time, the control valve is opened, and the extracted components of the Chinese medicinal materials will be discharged from the drain port. At this time, the filter screen plate will filter the residues and keep them inside the heating chamber, thereby achieving the effect of pretreatment of the residues. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a slag-preventing Chinese medicine liquid heating and leaching device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of a first partial cross-sectional structure of a slag-preventing Chinese medicine liquid heating and leaching device proposed by the utility model;

[0019] Figure 3 It is a second partial cross-sectional structural schematic diagram of a slag-preventing Chinese medicine liquid heating and leaching device proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the third partial structure of a slag-preventing Chinese medicine liquid heating and leaching device proposed by the utility model.

[0021] In the figure: 1. working box; 2. feed port; 4. motor; 5. first slot; 6. heating chamber; 7. drain port; 8. rotating rod; 10. control valve; 11. filter screen; 12. fixing plate; 13. gear; 14. rack; 15. trapezoidal slider; 16. connecting plate; 17. slag storage table; 18. first slide rail; 19. first slider; 20. spring; 21. L-shaped connecting rod; 22. scraper; 23. telescopic rod; 24. mounting plate; 25. slide plate; 26. roller; 27. fixing block; 28. second slide rail; 29. ​​second slider; 30. slag storage box. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 4 A traditional Chinese medicine liquid heating and leaching device for preventing residue accumulation comprises a working box 1, a heating device for heating medicinal materials is arranged on the inner wall of one side of the working box 1, a pretreatment mechanism for treating residues is arranged at the bottom of the heating device, a driving device for driving the pretreatment mechanism is arranged on the outer wall of one side of the working box 1, a scraping mechanism for conveying residues is arranged below the pretreatment mechanism, and a residue accumulation box 30 is arranged at the bottom of the inner wall of the working box 1;

[0025] The scraping mechanism includes a first slide rail 18 fixed at both ends of the inner wall of the working box 1, and the outer wall of the first slide rail 18 is slidably provided with a first slider 19 adapted thereto, and the same slag storage platform 17 is fixed on the side close to each other of the two first sliders 19, and the same mounting plate 24 is fixed at both ends of the inner wall of the working box 1, and slide plates 25 are slidably provided on both sides of the mounting plate 24, and a telescopic rod 23 is provided at the bottom of the slide plate 25 near the drain port 7, and a scraper 22 is fixed to the bottom of the telescopic rod 23, and the bottom of the scraper 22 contacts the top of the slag storage platform 17, and a roller 26 is rotatably connected to the outer wall of the side of the slide plate 25 away from the slag storage platform 17.

[0026] In this embodiment, a second slide rail 28 is fixed to the bottom of the inner wall of one side of the working box 1, and a second slider 29 adapted to it is slidably provided on the outer wall of the second slide rail 28. A fixed block 27 is fixed to the outer wall of the second slider 29 close to the slag storage platform 17, and the outer wall of one side of the fixed block 27 is in the shape of an arc slope, and the roller 26 is in contact with the slope surface of the fixed block 27.

[0027] In this embodiment, springs 20 are fixed at both ends of the bottom of the slag storage platform 17, and the bottom of the spring 20 is fixed to the bottom of the inner wall of the working box 1. An L-shaped connecting rod 21 is fixed to the outer wall of one end of the slag storage platform 17 close to the fixed block 27, and the other end of the L-shaped connecting rod 21 is fixed to the bottom of the outer wall of one end of the second sliding block 29. A heating device is provided above the slag storage platform 17. When the slag storage platform 17 moves downward, the scraper 22 will push the residue on the top of the slag storage platform 17 into the slag storage box 30.

[0028] In this embodiment, the heating device includes a fixed plate 12 fixed to the top of the inner walls on both sides of the working box 1, and the same heating chamber 6 is fixed to the side of the two fixed plates 12 close to each other. A drain port 7 is provided at the bottom of the outer walls at both ends of the heating chamber 6, and a control valve 10 is provided on the outer wall of the drain port 7. A filter screen plate 11 is installed at the port of the drain port 7 close to the heating chamber 6, and the end of the drain port 7 away from the heating chamber 6 passes through the outer walls at both ends of the working box 1, and a pretreatment mechanism is provided at the bottom of the heating chamber 6.

[0029] In this embodiment, the pretreatment mechanism includes a trapezoidal slide groove opened on both sides of the bottom of the heating chamber 6, and a trapezoidal slider 15 adapted thereto is slidably provided in the trapezoidal slide groove, and the same connecting plate 16 is fixed to the bottom of the two trapezoidal sliders 15, and a sealing strip is provided on the contact surface between the connecting plate 16 and the bottom of the heating chamber 6, and a rack 14 is fixed to the bottom of one side of the connecting plate 16, and a rotating rod 8 is rotatably connected to the inner wall of one side of the working box 1, and a gear 13 is fixed to the outer wall of the rotating rod 8 close to the rack 14, and the gear 13 is meshed with the rack 14, and a driving device is provided at the other end of the rotating rod 8. When the gear 13 rotates, some medicinal material residues will fall from the heating chamber 6 to the top of the residue storage table 17.

[0030] In this embodiment, the driving device includes a motor 4 installed on an outer wall of one side of the working box 1 , and an output shaft of the motor 4 is connected to an outer wall of one side of the rotating rod 8 .

[0031] In this embodiment, a first slot 5 is provided at the bottom of the outer wall of one side of the working box 1, a slag storage box 30 is provided inside the first slot 5 near the working box 1, a feed port 2 is provided at the top of the working box 1, and the feed port 2 is communicated with the interior of the heating chamber 6.

[0032] Working principle: when in use, first put the Chinese medicinal materials and a small amount of water into the heating chamber 6 from the feed port 2, and then run the heating chamber 6. At this time, the heating chamber 6 will heat and boil the Chinese medicinal materials on the inner wall. When the heating is completed, some medicinal material residues will remain on the inner wall of the heating chamber 6. At this time, open the control valve 10. At this time, the extracted components of the Chinese medicinal materials will be discharged from the drain port 7. At this time, the filter plate 11 will filter the residues and keep them inside the heating chamber 6, thereby achieving the effect of pre-treatment of the residues. At this time, run the motor 4, and the motor 4 will drive the rotating rod 8 to rotate. At this time, the rotating rod 8 will drive the gear 13 to rotate. At this time, the gear 13 will drive the rack 14 to move. At this time, the rack 14 will drive the connecting plate 16 away from the bottom of the heating chamber 6. At this time, some medicinal material residues will fall from the heating chamber 6 to the top of the residue storage table 17. When the residue storage table When there is some excessive residue left on the top of 17, the residue will press down the slag storage platform 17, and the slag storage platform 17 will press the spring 20, and the slag storage platform 17 will drive the first sliders 19 at both ends to move downward, and the telescopic rod 23 will extend, and the scraper 22 will always contact the top of the slag storage platform 17, and the slag storage platform 17 will drive the L-shaped connecting rod 21 to move downward, and the L-shaped connecting rod 21 will drive the second slider 29 to move downward, and the second slider 29 will drive the fixed block 27 to move downward, and when the fixed block 27 moves downward, the slope surface of the fixed block 27 will contact the roller 26, and the fixed block 27 will push the slide plate 25 forward, and the slide plate 25 will drive the scraper 22 to move forward, and the scraper 22 will push the residue on the top of the slag storage platform 17 into the slag box 30, thereby achieving the effect of preventing slag accumulation inside the heating chamber 6.

[0033] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A slag-preventing Chinese medicine liquid heating and leaching device, comprising a working box (1), characterized in that: A heating device for heating medicinal materials is provided on the inner wall of one side of the working box (1); a pretreatment mechanism for treating residues is provided at the bottom of the heating device; a driving device for driving the pretreatment mechanism is provided on the outer wall of one side of the working box (1); a scraping mechanism for conveying residues is provided below the pretreatment mechanism; and a residue accumulation box (30) is provided at the bottom of the inner wall of the working box (1); The scraping mechanism comprises a first slide rail (18) fixed at both ends of the inner wall of the working box (1); the outer wall of the first slide rail (18) is slidably provided with a first slider (19) adapted thereto; a same slag storage platform (17) is fixed on one side of the two first sliders (19) close to each other; a same mounting plate (24) is fixed at both ends of the inner wall of the working box (1); slide plates (25) are slidably provided on both sides of the mounting plate (24); a telescopic rod (23) is provided at the bottom of the slide plate (25) close to the drain port (7); a scraper (22) is fixed at the bottom of the telescopic rod (23); the bottom of the scraper (22) is in contact with the top of the slag storage platform (17); and a roller (26) is rotatably connected to the outer wall of the slide plate (25) on one side away from the slag storage platform (17).

2. The device for heating and leaching Chinese medicinal liquid to prevent slag accumulation according to claim 1, characterized in that: A second slide rail (28) is fixed at the bottom of the inner wall of one side of the working box (1), and a second sliding block (29) adapted thereto is slidably provided on the outer wall of the second slide rail (28), and a fixing block (27) is fixed to the outer wall of the second sliding block (29) close to the slag storage platform (17), and the outer wall of one side of the fixing block (27) is in the shape of an arc slope, and the roller (26) is in contact with the slope surface of the fixing block (27).

3. The device for heating and leaching Chinese medicinal liquid to prevent slag accumulation according to claim 2, characterized in that: Springs (20) are fixed at both ends of the bottom of the slag storage platform (17), and the bottom of the spring (20) is fixed to the bottom of the inner wall of the working box (1). An L-shaped connecting rod (21) is fixed to the outer wall of one end of the slag storage platform (17) close to the fixed block (27), and the other end of the L-shaped connecting rod (21) is fixed to the bottom of the outer wall of one end of the second sliding block (29). A heating device is provided above the slag storage platform (17).

4. The device for heating and leaching Chinese medicinal liquid to prevent slag accumulation according to claim 3, characterized in that: The heating device comprises a fixing plate (12) fixed to the top of the inner walls on both sides of the working box (1); a same heating chamber (6) is fixed to the mutually adjacent sides of the two fixing plates (12); a drainage port (7) is provided at the bottom of the outer walls at both ends of the heating chamber (6); a control valve (10) is provided on the outer wall of the drainage port (7); a filter screen (11) is installed at the port of the drainage port (7) close to the heating chamber (6); the end of the drainage port (7) away from the heating chamber (6) passes through the outer walls at both ends of the working box (1); and a pretreatment mechanism is provided at the bottom of the heating chamber (6).

5. The device for heating and leaching Chinese medicinal liquid to prevent slag accumulation according to claim 4, characterized in that: The pretreatment mechanism comprises a trapezoidal slide groove opened on both sides of the bottom of the heating chamber (6), a trapezoidal slider (15) adapted thereto is slidably arranged in the trapezoidal slide groove, a same connecting plate (16) is fixed at the bottom of the two trapezoidal sliders (15), a sealing strip is provided at the contact surface between the connecting plate (16) and the bottom of the heating chamber (6), a rack (14) is fixed at the bottom of one side of the connecting plate (16), a rotating rod (8) is rotatably connected to the inner wall of one side of the working box (1), a gear (13) is fixed to the outer wall of the rotating rod (8) close to the gear (14), and the gear (13) is meshed with the gear (14), and a driving device is provided at the other end of the rotating rod (8).

6. The device for heating and leaching Chinese medicinal liquid to prevent slag accumulation according to claim 5, characterized in that: The driving device comprises a motor (4) mounted on an outer wall of one side of the working box (1), and an output shaft of the motor (4) is connected to an outer wall of one side of the rotating rod (8).

7. The device for heating and leaching Chinese medicinal liquid to prevent slag accumulation according to claim 6, characterized in that: A first notch (5) is provided at the bottom of the outer wall of one side of the working box (1), a slag storage box (30) is provided inside the working box (1) near the first notch (5), and a feed port (2) is provided at the top of the working box (1), and the feed port (2) is communicated with the interior of the heating chamber (6).

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