Filling and sterilizing device for flavor fermented milk production

Abstract

The utility model relates to the technical field of flavor fermented milk production, concretely is a kind of filling sterilization device for flavor fermented milk production, it includes: pasteurization machine body, the surface of pasteurization machine body is rotatably connected with stirring shaft, the surface of stirring shaft is fixed with scraper bar, the surface of scraper bar is provided with rubber scraper, the surface of scraper bar is provided with installation groove, the surface of rubber scraper is fixed with mounting plate, mounting plate is movably inserted in installation groove, the surface of mounting plate is provided with insertion slot, the surface of scraper bar is provided with screw hole, screw is installed in screw hole by thread connection;Beneficial effects are: when rubber scraper is worn too seriously, screw is screwed out from screw hole, i. e. screw is withdrawn from insertion slot, then old mounting plate is taken out from installation groove, mounting plate with new rubber scraper is inserted into installation groove again, then screw is installed back in screw hole and inserted back in insertion slot, i. e. the convenient replacement of rubber scraper can be realized.

Description

Technical Field

[0001] This utility model relates to the field of flavored fermented milk production, specifically a filling and sterilization device for flavored fermented milk production. Background Technology

[0002] Flavored fermented milk needs to be filled and sterilized during the production process. This process usually uses pasteurization, which requires a pasteurizer. The pasteurizer is the filling and sterilization device used in the production of flavored fermented milk.

[0003] In the prior art, patent application CN202221606303.4 discloses a novel pasteurization machine for milk powder production, including a support frame with an outer shell. Inside the outer shell is a water tank, and inside the water tank is a material tank. An inlet pipe is located at the top of the material tank, and an outlet pipe is located at the bottom. A stirring mechanism is located inside the material tank. An electric heating coil is located at the bottom of the water tank, and a temperature sensor is located inside the material tank. The electric heating coil can fully heat the water in the water tank. By starting a water pump, the heated water in the water tank is output to the top of the water tank through a circulating water pipe, maintaining a uniform water temperature throughout the tank. This ensures that the material in the material tank is heated evenly. The temperature sensor detects the temperature of the material in the material tank.

[0004] However, when the existing pasteurization machine for milk powder production is used in the filling and sterilization device for flavored fermented milk production, the rubber scraper and the scraper rod are fixedly connected. The rubber is soft and will wear out severely during long-term use, making it unable to press against the surface of the material box, thus losing its scraping ability and being irreplaceable. Utility Model Content

[0005] The purpose of this invention is to provide a filling and sterilization device for flavored fermented milk production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a filling and sterilization device for flavored fermented milk production, comprising: a pasteurizer body, a stirring shaft rotatably connected to the surface of the pasteurizer body, a scraper fixed to the surface of the stirring shaft, a rubber scraper blade provided on the surface of the scraper, an installation groove formed on the surface of the scraper, an installation plate fixed to the surface of the rubber scraper blade, the installation plate being movably inserted into the installation groove, an insertion groove formed on the surface of the installation plate, and a screw hole formed on the surface of the scraper, a screw being installed in the screw hole by threaded connection, one end of the screw being movably inserted into the insertion groove.

[0007] Preferably, the scraping rod has a rectangular plate structure, and several groups of scraping rods are provided. The several groups of scraping rods are circumferentially distributed about the stirring shaft.

[0008] Preferably, the installation groove has a "convex" - shaped groove structure.

[0009] Preferably, a spring groove is formed on the inner wall of the bottom end of the installation groove. A spring is fixed in the spring groove, and one end of the spring abuts against the bottom end of the installation plate.

[0010] Preferably, the spring groove has a cylindrical groove structure.

[0011] Preferably, an operation hole is formed at the top end of the pasteurization machine body, and a cover is installed in the operation hole by threaded connection.

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

[0013] For the filling and sterilization device for the production of flavored fermented milk proposed by the present utility model, when the rubber scraping blade is worn too severely, the screw is screwed out from the screw hole, so that the screw can be withdrawn from the insertion slot. Then, the old installation plate is taken out from the installation groove, and the installation plate with a new rubber scraping blade is re - inserted into the installation groove. Then, the screw is installed back into the screw hole and inserted back into the insertion slot, thus realizing the convenient replacement of the rubber scraping blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the stirring shaft;

[0016] Figure 3 is a schematic cross - sectional structural diagram of the present utility model.

[0017] In the figure: pasteurization machine body 1, stirring shaft 2, scraping rod 3, rubber scraping blade 4, installation groove 5, installation plate 6, insertion slot 7, screw hole 8, screw 9, spring groove 10, spring 11, operation hole 12, cover 13. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to clearly and completely describe the purpose and technical solution of the present utility model, and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments. They are only used to explain the embodiments of the present utility model and are not used to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0019] Embodiment 1: Please refer to Figures 1-3 , the present utility model provides a technical solution: a filling and sterilization device for the production of flavored fermented milk, including: a pasteurization machine body 1, a stirring shaft 2 is rotatably connected to the surface of the pasteurization machine body 1, a scraping rod 3 is fixed on the surface of the stirring shaft 2, a rubber scraping blade 4 is arranged on the surface of the scraping rod 3, an installation groove 5 is opened on the surface of the scraping rod 3, an installation plate 6 is fixed on the surface of the rubber scraping blade 4, the installation plate 6 is movably inserted into the installation groove 5, a plugging groove 7 is opened on the surface of the installation plate 6, a screw hole 8 is opened on the surface of the scraping rod 3, a screw 9 is installed in the screw hole 8 by threaded connection, and one end of the screw 9 is movably inserted into the plugging groove 7. The scraping rod 3 is in the shape of a rectangular plate body, there are several groups of scraping rods 3, and several groups of scraping rods 3 are distributed in a circular pattern around the stirring shaft 2. The installation groove 5 is in the shape of a "convex" groove body structure.

[0020] During actual use, insert the installation plate 6 into the installation groove 5, align the plugging groove 7 with the screw hole 8, and then screw the screw 9 tightly into the screw hole 8 by threaded connection. After tightening, the screw 9 is also inserted into the plugging groove 7, thereby limiting the installation plate 6 in the installation groove 5 and installing the rubber scraping blade 4 on the scraping rod 3. Then, when the stirring shaft 2 drives the scraping rod 3 to rotate, as shown in the solution disclosed in the application number CN202221606303.4, the rubber scraping blade 4 can scrape the inner wall of the material box; when the rubber scraping blade 4 is worn too severely, unscrew the screw 9 from the screw hole 8, so that the screw 9 can withdraw from the plugging groove 7, and then take out the old installation plate 6 from the installation groove 5, insert the installation plate 6 with a new rubber scraping blade 4 back into the installation groove 5, and then install the screw 9 back into the screw hole 8 and insert it back into the plugging groove 7, so as to achieve the convenient replacement of the rubber scraping blade 4.

[0021] Embodiment 2: On the basis of Embodiment 1, in order to operate the screw 9, an operation hole 12 is opened at the top of the pasteurization machine body 1, and a cover 13 is installed in the operation hole 12 by threaded connection.

[0022] An operation hole 12 is opened on the surface of the pasteurization machine body 1, and a cover 13 is installed in the operation hole 12 by threaded connection. During normal use, the cover 13 plugs the operation hole 12. When it is necessary to replace the rubber scraping blade 4, remove the cover 13 from the operation hole 12, and insert a screwdriver into the pasteurization machine body 1 by hand to operate the screw 9 on one group of scraping rods 3. After the operation, manually turn the scraping rod 3 to rotate the next group of scraping rods 3 to the lower side of the operation hole 12, so as to operate the screw 9 on the next group of scraping rods 3.

[0023] Example 3: Based on Example 2, in order to facilitate the removal of the mounting plate 6 from the mounting groove 5, a spring groove 10 is provided on the inner wall of the bottom end of the mounting groove 5. A spring 11 is fixed in the spring groove 10, and one end of the spring 11 abuts against the bottom end of the mounting plate 6. The spring groove 10 has a cylindrical groove structure.

[0024] When the mounting plate 6 is confined in the mounting groove 5, the spring 11 is compressed and fully retracted into the spring groove 10. When the screw 9 is removed from the screw hole 8, the confining is released, and the spring 11 pushes the mounting plate 6 upward under its own elasticity, so that the top of the mounting plate 6 extends out of the mounting groove 5 by a certain distance, making it convenient to remove the mounting plate 6 from the mounting groove 5.

[0025] In actual use, the mounting plate 6 is inserted into the mounting groove 5, aligning the insertion groove 7 with the screw hole 8. Then, the screw 9 is tightened into the screw hole 8 via threaded connection. After tightening, the screw 9 is also inserted into the insertion groove 7, thus limiting the mounting plate 6 within the mounting groove 5. The rubber scraper 4 is also installed on the scraper rod 3. When the stirring shaft 2 drives the scraper rod 3 to rotate, the rubber scraper 4 scrapes the inner wall of the material box, as shown in the scheme disclosed in application number CN202221606303.4. When the rubber scraper 4 is worn excessively, the screw 9 is unscrewed from the screw hole 8, allowing it to exit the insertion groove 7. The old mounting plate 6 is then removed from the mounting groove 5, and the mounting plate 6 with the new rubber scraper 4 is reinserted into the mounting groove 5. The screw 9 is then reinstalled into the screw hole 8 and inserted back into the insertion groove 7, thus achieving convenient replacement of the rubber scraper 4. During pasteurization... An operating hole 12 is provided on the surface of the machine body 1. A cover 13 is installed in the operating hole 12 by means of a thread. During normal use, the cover 13 seals the operating hole 12. When it is necessary to replace the rubber scraper 4, the cover 13 is removed from the operating hole 12. A screwdriver is inserted into the pasteurizer body 1 by hand to operate the screw 9 on one set of scraper rods 3. After the operation is completed, the scraper rod 3 is manually rotated to rotate the next set of scraper rods 3 to the bottom of the operating hole 12, so that the screw 9 on the next set of scraper rods 3 can be operated. When the mounting plate 6 is limited in the mounting groove 5, the spring 11 is compressed and fully retracted into the spring groove 10. When the screw 9 is removed from the screw hole 8, the limitation is released, and the spring 11 pushes the mounting plate 6 upward under its own elasticity, so that the top of the mounting plate 6 extends out of the mounting groove 5 by a certain distance, making it convenient to remove the mounting plate 6 from the mounting groove 5.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A filling and sterilization apparatus for flavored fermented milk production, comprising: Pasteurization machine body (1), a stirring shaft (2) is rotatably connected to the surface of the pasteurization machine body (1), a scraping rod (3) is fixed to the surface of the stirring shaft (2), and a rubber scraping blade (4) is arranged on the surface of the scraping rod (3). It is characterized in that: an installation groove (5) is opened on the surface of the scraping rod (3), a mounting plate (6) is fixed on the surface of the rubber scraping blade (4), the mounting plate (6) is movably inserted into the installation groove (5), a plugging groove (7) is opened on the surface of the mounting plate (6), a screw hole (8) is opened on the surface of the scraping rod (3), a screw (9) is installed in the screw hole (8) by means of threaded connection, and one end of the screw (9) is movably inserted into the plugging groove (7). The scraping rod (3) is in a rectangular plate body structure, there are several groups of scraping rods (3), and the several groups of scraping rods (3) are distributed in a circular pattern about the stirring shaft (2). A spring groove (10) is opened on the inner wall of the bottom end of the groove body of the installation groove (5), a spring (11) is fixed in the spring groove (10), and one end of the spring (11) abuts against the bottom end of the mounting plate (6).

2. The filling and sterilization device for flavored fermented milk production according to claim 1, characterized in that: The installation groove (5) is in a "convex"-shaped groove body structure.

3. The filling and sterilization device for flavored fermented milk production according to claim 1, characterized in that: The spring groove (10) is in a cylindrical groove body structure.

4. The filling and sterilization device for flavored fermented milk production according to claim 1, characterized in that: An operation hole (12) is opened at the top end of the pasteurization machine body (1), and a cover (13) is installed in the operation hole (12) by means of threaded connection.

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