Sterilizing equipment for plant juice

Abstract

The utility model belongs to the field of sterilization devices, and discloses sterilization equipment for plant juice, which comprises a treatment box and a mounting block, the treatment box is connected with a partition plate, the partition plate is connected with a drain pipe, the treatment box is connected with an electric heating plate, the treatment box is provided with a mounting groove, the mounting block is connected with a mounting frame, and the mounting frame is connected with a filter screen. The mounting block is slidably connected with the mounting groove, rotatably connected with a reciprocating screw rod and connected with a servo motor, an output shaft of the servo motor is connected with the reciprocating screw rod, the reciprocating screw rod is movably connected with a cleaning plate, the cleaning plate abuts against the filter screen, the mounting frame is connected with a protection frame, and the cleaning plate is slidably connected with the protection frame. The treatment box is connected with a liquid inlet pipe and a liquid outlet pipe; according to the technical scheme, preliminarily sterilized juice is filtered through the filter screen, residues of plant fixtures are avoided, subsequent independent filtration is not needed, the production efficiency is improved, the situation that bacteria are bred again due to plant solid residues is also avoided, and the sterilization effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of sterilization devices, in particular to a sterilization device for plant juice. Background Art

[0002] Plant juice is generally divided into liquid sucked from the plant body or juice obtained by squeezing plants, etc. Different plant juices can be used for different purposes, such as beverages, rescue juices, etc. At present, in the process of extracting plant juice, there will be a large number of useless or even harmful bacteria. These bacteria will parasitize in the plant juice. At present, most of them are killed by heating or chemical reaction through sterilization devices to achieve the sterilization effect;

[0003] However, the sterilization devices currently used only perform heat sterilization treatment on plant juice. There are still certain plant solids in the plant juice. The sterilization devices currently used do not have filtering devices, which leads to the need for subsequent separate filtration, reducing production efficiency. In addition, the solids remaining in the juice are very likely to breed bacteria again during subsequent movement, thereby reducing the sterilization effect and making it inconvenient to use. Utility Model Content

[0004] The utility model aims to provide a sterilizing device for plant juice to solve the problems raised in the above background technology.

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

[0006] A sterilization device for plant juice comprises a treatment box and a mounting block, wherein the treatment box is connected to a partition plate, the partition plate is connected to a drain pipe, the treatment box is connected to an electric heating plate, the treatment box is provided with a mounting groove, the mounting block is connected to a mounting frame, the mounting frame is connected to a filter, the mounting block is slidably connected to the mounting groove, the mounting block is rotatably connected to a reciprocating screw, the mounting block is connected to a servo motor, the servo motor output shaft is connected to the reciprocating screw, the reciprocating screw is movably connected to a cleaning plate, the cleaning plate is in contact with the filter, the mounting frame is connected to a protective frame, the cleaning plate is slidably connected to the protective frame, and the treatment box is connected to a liquid inlet pipe and a liquid outlet pipe.

[0007] Preferably, the processing box is connected to a driving motor, the output shaft of the driving motor is connected to a stirring rod, and the stirring rod is rotatably connected to the processing box.

[0008] Preferably, the processing box is connected to a buffer transparent plate, an ultraviolet lamp is connected to the inner side of the buffer transparent plate, and the processing box is connected to a ventilation pipe.

[0009] Preferably, the processing box is connected to a positioning plate, the mounting block is provided with a positioning groove, the positioning plate is slidably connected to the positioning groove, the mounting block is slidably connected to a limiting rod, the positioning plate is provided with a limiting hole, the limiting rod is connected to an iron plate, and the mounting block is connected to a magnet.

[0010] Preferably, the filter screen is connected to the mounting frame via bolts.

[0011] Preferably, the processing box is connected with a clamping plate, and the filter screen is in contact with the clamping plate.

[0012] Compared with the prior art, this technical solution produces the following beneficial effects:

[0013] (1) The technical solution is provided with a filter screen, through which the initially sterilized juice is filtered, thereby avoiding the residue of plant solids, eliminating the need for subsequent separate filtration, improving production efficiency, and avoiding the situation where plant solid residues cause bacteria to grow again, thereby improving the sterilization effect; the servo motor can drive the cleaning plate to move back and forth, thereby scraping the plant solids on the filter screen to both sides, keeping the filter screen clean, avoiding the plant solids from clogging the filter screen, improving the stability of the plant juice flow, and improving the processing efficiency.

[0014] (2) The technical solution is provided with a stirring rod to improve the uniformity of heating of the plant juice and improve the sterilization effect; the juice is further sterilized by the ultraviolet lamp, and the buffer transparent plate allows the juice to flow slowly, thereby improving the sterilization effect of the ultraviolet lamp; the connection stability between the mounting plate and the processing box is improved by the cooperation of the positioning plate, the positioning groove, the limit rod, etc., thereby improving the use stability of the filter net, and the limit rod is fixed by the cooperation of the iron plate and the magnet. The limit rod can be quickly removed later to complete the removal of the mounting plate and the filter net, which is convenient for the treatment of the collected impurities; the filter net and the mounting frame are connected by bolts to facilitate the rapid replacement of the filter net, and the use stability of the filter net is further improved by the clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the partial cross-sectional view of the utility model;

[0016] Figure 2 A cross-sectional view of the mounting block provided by the utility model;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 A side view of the cleaning plate provided by the utility model;

[0019] Reference numerals: treatment tank 1, electric heating plate 2, stirring rod 3, partition plate 4, mounting block 5, buffer transparent plate 6, liquid outlet pipe 7, ultraviolet lamp 8, ventilation pipe 9, clamping plate 10, drain pipe 11, drive motor 12, liquid inlet pipe 13, mounting groove 14, servo motor 15, mounting frame 16, filter screen 17, cleaning plate 18, reciprocating lead screw 19, protection frame 20, positioning groove 21, positioning plate 22, limiting hole 23, magnet 24, limiting rod 25, iron plate 26. Detailed implementation manner

[0020] The present utility model will be further described in detail below in conjunction with the drawings and the implementation manner:

[0021] As Figures 1 to 3 shown, a sterilization device for plant juice includes a treatment tank 1 and a mounting block 5. The treatment tank 1 is connected with a partition plate 4. The partition plate 4 is connected with a drain pipe 11. The drain pipe 11 is connected with a control switch. The treatment tank 1 is connected with an electric heating plate 2. The electric heating plate is located above the partition plate 4. The treatment tank 1 is provided with a mounting groove 14. The mounting block 5 is connected with a mounting frame 16. The bottom of the mounting frame 16 is connected with a filter screen 17. The mounting frame 16 and the filter screen 17 are located below the drain pipe 11. The mounting block 5 is slidably connected with the mounting groove 14. The mounting block 5 is rotatably connected with a reciprocating lead screw 19. The reciprocating lead screw 19 is also rotatably connected with the mounting frame 16. The mounting block 5 is connected with a servo motor 15. The output shaft of the servo motor 15 is connected with the reciprocating lead screw 19. The reciprocating lead screw 19 is movably connected with a cleaning plate 18. The cleaning plate 18 abuts against the filter screen 17. The mounting frame 16 is connected with a protection frame 20. The longitudinal section of the protection frame 20 is in a U shape. The reciprocating lead screw 19 is located inside the protection frame 20. The cleaning plate 18 is slidably connected with the protection frame 20. The cleaning plate 18 can only slide left and right along the protection frame 20. The treatment tank 1 is connected with a liquid inlet pipe 13 and a liquid outlet pipe 7. The liquid inlet pipe 13 and the liquid outlet pipe 7 are respectively connected with a control switch.

[0022] The treatment tank 1 is connected with a drive motor 12. The output shaft of the drive motor 12 is connected with a stirring rod 3. The stirring rod 3 is rotatably connected with the treatment tank 1. The treatment tank 1 is connected with a buffer transparent plate 6. The buffer transparent plate 6 is inclined. The inside of the buffer transparent plate 6 is connected with an ultraviolet lamp 8. There are several buffer transparent plates 6. Several groups of buffer transparent plates 6 are arranged staggeredly. The treatment tank 1 is connected with a ventilation pipe 9.

[0023] The treatment tank 1 is connected with a positioning plate. The mounting block 5 is provided with a positioning groove 21. The positioning plate 22 is slidably connected with the positioning groove 21. The mounting block 5 is slidably connected with a limiting rod 25. The positioning plate is provided with a limiting hole 23. The limiting rod 25 can be inserted into the limiting hole 23. The limiting rod 25 is connected with an iron plate 26. The mounting block 5 is connected with a magnet 24. The iron plate 26 is attracted to the magnet 24. The filter screen 17 is connected with the mounting frame 16 by bolts. The treatment tank 1 is connected with a clamping plate 10. The filter screen 17 abuts against the clamping plate 10.

[0024] The servo motor 15 drives the reciprocating screw 19 to rotate, and the protective frame 20 limits the rotation of the cleaning plate 18. Therefore, as the reciprocating screw 19 rotates, the cleaning plate 18 moves back and forth along the reciprocating screw 19, and then scrapes the plant solids on the filter screen 17 to the left and right sides of the filter screen 17 for accumulation, keeping the middle of the filter screen 17 normal. At the same time, the protective frame 20 also protects the reciprocating screw 19 to prevent plant juice from directly impacting the reciprocating screw 19.

[0025] The specific implementation process is as follows:

[0026] When using Figure 1 The installation of the device is completed as shown, and plant juice is added through the liquid inlet pipe 13. The plant juice is located above the partition plate 4. The electric heating plate 2 is turned on to heat the plant juice to complete the sterilization. The stirring rod 3 is driven by the driving motor 12 to rotate so that the plant juice is evenly heated. After the sterilization is completed, the discharge pipe 11 is opened, and the servo motor 15 and the ultraviolet lamp 8 are started at the same time. The sterilized plant juice is discharged from the discharge pipe 11, filtered by the filter screen 17, and then falls on the buffer transparent plate 6. The cleaning plate 18 scrapes the impurities on the filter screen 17 to both sides. The plant juice falls on the buffer transparent plate 6 and flows along the buffer transparent plate 6. At the same time, it is sterilized again by the ultraviolet lamp 8, and then the liquid outlet pipe 7 can be opened to discharge the filtered and sterilized plant juice.

[0027] The connection between the filter plate and the processing box 1 is further described below. Figures 1 to 3 As shown, at this time, the filter screen 17 is located on the inner side of the processing box 1, and the right side of the filter screen 17 is in conflict with the card plate 10, so that the filter screen 17 cannot be easily moved up and down. At this time, the positioning plate 22 is inserted into the positioning groove 21, and the limiting rod 25 is also inserted into the limiting hole 23. The cooperation between the iron plate 26 and the magnet 24 makes it impossible for the limiting rod 25 to slide out of the limiting hole 23 easily. The cooperation between the limiting rod 25 and the limiting hole 23 limits the left and right movement of the mounting block 5, so that the filter screen 17 can be stably located in the processing box 1. When the filter screen 17 needs to be taken out, the limiting rod 25 is directly slid out of the limiting hole 23, and then the mounting block 5 can be directly pulled to the left, and then the mounting frame 16 and the filter screen 17 can be pulled out, and then the collected plant solids can be cleaned or the filter screen 17 can be replaced. The reverse operation can be performed during installation.

[0028] The present technical solution is provided with a filter 17, through which the initially sterilized juice is filtered, thereby avoiding the residue of plant fixed materials, eliminating the need for subsequent separate filtration, improving production efficiency, and avoiding the situation where plant solid residues lead to the re-growth of bacteria, thereby improving the sterilization effect; the servo motor 15 can drive the cleaning plate 18 to move back and forth, thereby scraping the plant solids on the filter 17 to both sides, keeping the filter 17 clean, avoiding the plant solids from clogging the filter 17, improving the stability of the flow of plant juice, and improving the processing efficiency. A stirring rod 3 is provided to improve the uniformity of heating of the plant juice and improve the sterilization effect; the juice is further sterilized by the ultraviolet lamp 8, and the buffer transparent plate 6 allows the juice to flow slowly, thereby improving the sterilization effect of the ultraviolet lamp 8; the connection stability between the mounting plate and the processing box 1 is improved by the cooperation of the positioning plate, the positioning groove 21, the limiting rod 25, etc., thereby improving the use stability of the filter 17; the limiting rod 25 is fixed by the cooperation of the iron plate 26 and the magnet 24, and the limiting rod 25 can be quickly removed subsequently to complete the removal of the mounting plate and the filter 17, thereby facilitating the processing of the collected impurities; the filter 17 is connected to the mounting frame 16 by bolts to facilitate the rapid replacement of the filter 17, and the use stability of the filter 17 is further improved by the clamping plate 10.

[0029] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A sterilizing device for plant juice, characterized in that: The invention comprises a treatment box (1) and a mounting block (5), wherein the treatment box (1) is connected to a partition plate (4), the partition plate (4) is connected to a liquid discharge pipe (11), the treatment box (1) is connected to an electric heating plate (2), the treatment box (1) is provided with a mounting groove (14), the mounting block (5) is connected to a mounting frame (16), the mounting frame (16) is connected to a filter screen (17), the mounting block (5) is slidably connected to the mounting groove (14), and the mounting block (5) is rotatably connected to a filter screen (17). The reciprocating screw rod (19) is connected to the mounting block (5) and the servo motor (15) is connected to the output shaft of the servo motor (15) and the reciprocating screw rod (19). The reciprocating screw rod (19) is movably connected to a cleaning plate (18). The cleaning plate (18) is in contact with the filter screen (17). The mounting frame (16) is connected to a protective frame (20). The cleaning plate (18) is slidably connected to the protective frame (20). The processing box (1) is connected to a liquid inlet pipe (13) and a liquid outlet pipe (7).

2. A sterilizing device for plant juice according to claim 1, characterized in that: The processing box (1) is connected to a driving motor (12), the output shaft of the driving motor (12) is connected to a stirring rod (3), and the stirring rod (3) is rotatably connected to the processing box (1).

3. A sterilizing device for plant juice according to claim 1, characterized in that: The processing box (1) is connected to a buffer transparent plate (6), an ultraviolet lamp (8) is connected inside the buffer transparent plate (6), and the processing box (1) is connected to a ventilation pipe (9).

4. A sterilizing device for plant juice according to claim 1, characterized in that: The processing box (1) is connected to a positioning plate (22), the mounting block (5) is provided with a positioning groove (21), the positioning plate (22) is slidably connected to the positioning groove (21), the mounting block (5) is slidably connected to a limiting rod (25), the positioning plate (22) is provided with a limiting hole (23), the limiting rod (25) is connected to an iron plate (26), and the mounting block (5) is connected to a magnet (24).

5. A sterilizing device for plant juice according to claim 1, characterized in that: The filter screen (17) is connected to the installation frame (16) via bolts.

6. A sterilizing device for plant juice according to claim 1, characterized in that: The processing box (1) is connected to a clamping plate (10), and the filter screen (17) is in contact with the clamping plate (10).

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