A vacuum concentration apparatus for an extract

Abstract

The utility model discloses a vacuum concentration device for extract relates to vacuum concentration technical field, and this vacuum concentration device, including jar body, still include: the connecting frame is fixedly installed at the upper end surface of jar body, the bottom of connecting frame is provided with the rotating shaft, and the bottom of rotating shaft is installed in the inside bottom end of jar body through the pivot, the upper end of connecting frame is provided with motor, and motor and rotating shaft drive connection between, the outside both sides of rotating shaft are provided with the stirring stick of symmetry, and the stirring stick is provided with several and evenly distributed in the outside both sides of rotating shaft, when needing cleaning, the cleaning scraper is engaged in the outside of several stirring sticks through the connecting groove of inboard, makes the cleaning scraper between stirring stick and jar body inner wall, and motor drives the slow rotation of rotating shaft, drives the rotation of stirring stick to make the cleaning scraper clean in the jar body inner wall, and the dirt and impurity on the surface of jar body inner wall is scraped off.

Description

Technical Field

[0001] This utility model relates to the field of vacuum concentration technology, specifically to a vacuum concentration device for extracts. Background Technology

[0002] Vacuum concentration involves the material being concentrated and the secondary steam entering the separator at a relatively high speed along the tangential direction under the induction of secondary steam and the suction of the high vacuum of the separator. Vacuum technology preserves the nutrients and aroma of the raw materials. However, the vacuum concentration equipment used in raw material processing now needs to be cleaned after each concentration, but cleaning the inside of the vacuum concentration equipment is very troublesome, resulting in incomplete cleaning of the inside of the vacuum concentration equipment.

[0003] For example, the announcement number CN214209465U is a vacuum concentration device. The device includes a concentration box with openings at both the top and bottom. A bottom plate is detachably connected to the bottom opening of the concentration box. A rotating shaft is rotatably connected to the top of the bottom plate via a bearing. A set of stirring rods is connected to the rotating shaft. The top cover of the concentration box is opened, and the bottom plate of the concentration box is removed, so that the top and bottom of the concentration box are transparent and easy for employees to clean.

[0004] The aforementioned device only has a structure that makes it easy to open and clean the inside of the tank, but it does not have a cleaning structure to assist in cleaning the inside of the tank, which results in a low cleaning effect inside the tank. Therefore, we propose a vacuum concentration device for extracts to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a vacuum concentration device for extracts, in order to solve the problem mentioned in the background art that the lack of a cleaning structure to assist in cleaning the inside of the tank results in a low cleaning effect inside the tank.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a vacuum concentration device for extracts, comprising a tank;

[0007] Also includes:

[0008] A connecting frame is fixedly installed on the upper surface of the tank. A rotating shaft is provided at the bottom of the connecting frame, and the bottom of the rotating shaft is installed at the bottom of the tank. A motor is provided at the upper end of the connecting frame, and the motor is connected to the rotating shaft for driving. A stirring rod is symmetrically arranged on both sides of the outer side of the rotating shaft, and several stirring rods are arranged and evenly distributed on both sides of the outer side of the rotating shaft. A cleaning scraper is movably installed inside the tank. One side of the cleaning scraper is movably attached to the inner wall of the tank, and the other side of the cleaning scraper is connected to the end of the stirring rod away from the rotating shaft. A connecting groove is provided on the side of the cleaning scraper near the stirring rod, and the cleaning scraper is engaged with one side of the stirring rod through the connecting groove.

[0009] Preferably, a cover plate is movably engaged at the upper end of the tank body. The cover plate has an integrally formed closed groove inside, and the connecting frame is movably engaged inside the closed groove. A movable groove is provided on one side edge of the upper end of the tank body, and the movable grooves are symmetrically arranged on both sides and rear of the connecting frame. A rotating frame is provided outside the cover plate, and the rotating frame is located inside the movable groove. A rotating seat is provided inside the movable groove. The rotating seat and the rotating frame are hinged together, and the cover plate is opened and closed through the rotating frame.

[0010] Preferably, a limiting plate is provided on the upper side of the cover plate away from the rotating frame, and the surface of the limiting plate is provided with a locking groove. The cover plate is fixed inside the tank by a locking bolt, and the locking bolt passes through the locking groove and is threadedly connected to the threaded hole on the upper surface of the tank.

[0011] Preferably, a limit block is installed at the upper end of the inner side of the connecting groove.

[0012] Preferably, the tank has symmetrical storage frames at both ends, and the storage frames have an integrally formed storage groove inside, with the cleaning scraper movably engaged in the storage groove. The upper end of the cleaning scraper is equipped with a pull ring.

[0013] Preferably, a water pump is provided on one side of the bottom of the tank.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) By installing a cleaning scraper inside the tank, the cleaning scraper is engaged with the outside of several stirring rods through the inner connecting groove, so that the cleaning scraper is located between the stirring rods and the inner wall of the tank, and the cleaning scraper is attached to the inner wall of the tank. When cleaning is required, the motor drives the rotating shaft to rotate slowly, which drives the stirring rod to rotate, so that the cleaning scraper cleans the inner wall of the tank and removes the dirt and impurities on the surface of the inner wall of the tank. At the same time, storage frames are set on both sides of the tank. When cleaning is not required, the cleaning scraper can be taken out from the inside of the tank and placed in the storage slot inside the storage frame to store the cleaning scraper.

[0016] (2) By setting a cover plate on the top of the tank, a sealing edge is set on the inner side of the cover plate, and a connecting frame is set on the upper end of the tank. The motor and the stirring mechanism are fixed on the connecting frame, so that the cover plate does not need to drive the stirring mechanism to move when opening and closing, so that the stirring mechanism is fixed inside the tank and is not affected. At the same time, a limiting plate is set at the front end of the cover plate, and the limiting plate is locked by locking bolts, which improves the sealing and firmness of the cover plate and makes the cover plate not easy to loosen and open. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the tank structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the inside of the tank of this utility model;

[0019] Figure 3 This is a schematic diagram of the cover plate structure of this utility model;

[0020] Figure 4 This is a partial schematic diagram of the cleaning scraper of this utility model;

[0021] In the diagram: 1. Tank body; 2. Cover plate; 3. Connecting frame; 4. Sealing groove; 5. Movable groove; 6. Rotating frame; 7. Rotating seat; 8. Limiting plate; 9. Engaging groove; 10. Locking bolt; 11. Storage frame; 12. Storage slot; 13. Cleaning scraper; 14. Pull ring; 15. Limiting block; 16. Connecting groove; 17. Rotating shaft; 18. Stirring rod; 19. Water pump; 20. Motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] This invention provides a vacuum concentration device for extracts, which includes a tank 1. The main problem addressed by this invention is the lack of a cleaning structure to assist in cleaning the interior of the tank, resulting in a low cleaning efficiency.

[0024] For the device provided by this utility model, please refer to Figure 1-4 The following is a detailed introduction.

[0025] A connecting frame 3 is fixedly installed on the upper surface of the tank body 1. A rotating shaft 17 is provided at the bottom of the connecting frame 3, and the bottom of the rotating shaft 17 is installed at the bottom of the tank body 1 via a rotating shaft. A motor 20 is provided at the upper end of the connecting frame 3, and the motor 20 is connected to the rotating shaft 17 for driving. A stirring rod 18 is symmetrically arranged on both sides of the outer side of the rotating shaft 17, and several stirring rods 18 are provided and evenly distributed on both sides of the outer side of the rotating shaft 17. A cleaning scraper 13 is movably installed inside the tank body 1. One side of the cleaning scraper 13 is movably attached to the inner wall of the tank body 1, and the other side of the cleaning scraper 13 is connected to the end of the stirring rod 18 away from the rotating shaft 17. A connecting groove 16 is provided on the side of the cleaning scraper 13 near the stirring rod 18, and the cleaning scraper 13 is engaged with one side of the stirring rod 18 through the connecting groove 16. A water pump 19 is provided on one side of the bottom of the tank body 1 to facilitate the discharge of internal liquid.

[0026] Please see Figure 3 To further explain, a cover plate 2 is movably engaged at the upper end of the tank body 1. A closed groove 4 is integrally formed inside the cover plate 2, and the connecting frame 3 is movably engaged inside the closed groove 4. A movable groove 5 is provided on one side edge of the upper end of the tank body 1, and the movable groove 5 is symmetrically arranged on both sides and behind the connecting frame 3. A rotating frame 6 is provided outside the cover plate 2, and the rotating frame 6 is located inside the movable groove 5. A rotating seat 7 is provided inside the movable groove 5. The rotating seat 7 and the rotating frame 6 are hinged together, and the cover plate 2 is opened and closed through the rotating frame 6.

[0027] Please see Figure 3 To further explain, a limiting plate 8 is provided on the side of the upper end of the cover plate 2 away from the rotating frame 6. The surface of the limiting plate 8 is provided with a locking groove 9. The cover plate 2 is fixed inside the tank body 1 by a locking bolt 10, and the locking bolt 10 passes through the locking groove 9 and is threadedly connected to the threaded hole on the upper surface of the tank body 1.

[0028] Please see Figure 3-4 To further explain, storage frames 11 are symmetrically arranged at both ends of the tank 1. The storage frame 11 has an integrally formed storage groove 12 inside, and the cleaning scraper 13 is movably engaged in the storage groove 12. A pull ring 14 is installed at the upper end of the cleaning scraper 13, which can facilitate the taking and placing of the cleaning scraper 13. A limiting block 15 is installed at the upper end of the connecting groove 16, which can conveniently limit the cleaning scraper 13 when it is engaged in the front end of the stirring rod 18.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A vacuum concentration apparatus for extracting an extract, comprising a tank (1); Its features are: Also includes: A connecting frame (3) is fixedly installed on the upper surface of the tank (1). A rotating shaft (17) is provided at the bottom of the connecting frame (3), and the bottom of the rotating shaft (17) is installed at the bottom of the tank (1) through the rotating shaft. A motor (20) is provided at the upper end of the connecting frame (3), and the motor (20) is connected to the rotating shaft (17) for driving. Stirring rods (18) are symmetrically arranged on both sides of the outer side of the rotating shaft (17), and there are several stirring rods (18) evenly distributed. On both sides of the outside of the rotating shaft (17), a cleaning scraper (13) is movably installed inside the tank (1). One side of the cleaning scraper (13) is movably attached to the inner wall of the tank (1), and the other side of the cleaning scraper (13) is connected to the end of the stirring rod (18) away from the rotating shaft (17). A connecting groove (16) is provided on the side of the cleaning scraper (13) close to the stirring rod (18), and the cleaning scraper (13) is engaged with one side of the stirring rod (18) through the connecting groove (16).

2. The vacuum concentration apparatus for extracts according to claim 1, characterized in that: The upper end of the tank (1) is movably fitted with a cover plate (2). The inside of the cover plate (2) is integrally formed with a closed groove (4), and the connecting frame (3) is movably fitted inside the closed groove (4). The upper end of the tank (1) is provided with a movable groove (5), and the movable groove (5) is symmetrically arranged on both sides and behind the connecting frame (3). The outside of the cover plate (2) is provided with a rotating frame (6), and the rotating frame (6) is located inside the movable groove (5). The inside of the movable groove (5) is provided with a rotating seat (7), and the rotating seat (7) is hinged to the rotating frame (6). The cover plate (2) is opened and closed through the rotating frame (6).

3. A vacuum concentration apparatus for extracts according to claim 2, characterized in that: A limiting plate (8) is provided on the side of the upper end of the cover plate (2) away from the rotating frame (6). The surface of the limiting plate (8) is provided with a locking groove (9). The cover plate (2) is fixed inside the tank body (1) by a locking bolt (10). The locking bolt (10) passes through the locking groove (9) and is threadedly connected to the threaded hole on the upper surface of the tank body (1).

4. A vacuum concentration apparatus for extracts according to claim 1, characterized in that: A limit block (15) is installed at the upper end of the inner side of the connecting groove (16).

5. A vacuum concentration apparatus for extracts according to claim 1, characterized in that: The tank (1) has symmetrical storage frames (11) at both ends. The storage frame (11) has an integrally formed storage groove (12) inside. The cleaning scraper (13) is movably engaged in the storage groove (12). The upper end of the cleaning scraper (13) is equipped with a pull ring (14).

6. A vacuum concentration apparatus for extracts according to claim 1, characterized in that: A water pump (19) is provided on one side of the bottom of the tank (1).

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