Killing device for probiotic yoghourt production

Abstract

The invention discloses a killing device for probiotic yogurt production, which comprises a killing box, a mounting hole is formed in the top of the killing box, support frames are fixedly mounted on two sides of the bottom of the killing box, a discharge pipe is fixedly mounted in the center of the bottom of the killing box, a sealing plate is arranged in the mounting hole, clamping grooves are formed in the periphery of the sealing plate, and a discharge pipe is fixedly mounted in the clamping grooves. A gear ring is rotatably mounted at the top of the killing box, four extrusion blocks are fixedly mounted on the inner side of the gear ring at equal intervals, a water outlet pipe is rotatably mounted at the top of the sealing plate, and two heating rods are rotatably mounted at the bottom of the sealing plate. The killing device for probiotic yoghourt production is simple in structure and convenient to use, milk yoghourt for preparing probiotic yoghourt is conveniently and uniformly rolled, heated and sterilized by using a reciprocating structure, the killing structure is conveniently cleaned, and time and labor are saved.

Description

Technical Field

[0001] The invention relates to the technical field of yogurt production, in particular to a killing device for producing probiotic yogurt. Background Art

[0002] Probiotic yogurt contains lactic acid bacteria that can survive in the human intestine. In addition to a series of metabolites beneficial to the human body produced during the fermentation process of lactic acid bacteria, this yogurt can also increase the number of probiotics in the human intestinal flora, which is beneficial to regulating the microecological balance of the human intestine.

[0003] Currently, in the preparation of probiotic yogurt, the milk that has not turned into yogurt needs to be sterilized first. Generally, the milk is placed in a container and then the container is heated. When the temperature reaches a certain level, some bacteria in the milk that are not beneficial to the human body are inactivated, thereby achieving the purpose of killing.

[0004] Currently, probiotic yogurt is sterilized by placing it in a container and heating it. Since the milk is in a relatively colloidal state at the beginning, the temperature rise in the milk is not simultaneous, which may result in incomplete sterilization, so that some bacteria in the subsequent fermentation process affect the final fermentation effect. In addition, common sterilization devices are not convenient for cleaning the internal structure.

[0005] Based on this, this scheme proposes a killing device for probiotic yogurt production. Summary of the invention

[0006] The object of the present invention is to provide a killing device for producing probiotic yogurt to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: a killing device for producing probiotic yogurt, comprising a killing box, The top of the killing box is provided with a mounting hole, and support frames are fixedly installed on both sides of the bottom of the killing box, and a discharge pipe is fixedly installed at the center of the bottom of the killing box, a sealing plate is provided in the mounting hole, and slots are provided around the sealing plate. A gear ring is rotatably installed on the top of the killing box, and four extrusion blocks are fixedly installed at equal distances on the inner side of the gear ring; The top of the sealing plate is rotatably mounted with a water outlet pipe and the bottom of the sealing plate is rotatably mounted with two heating rods, stirring blades are fixedly mounted on the two heating rods and sub-gears are fixedly sleeved on the two heating rods, a reciprocating gear and a main gear are fixedly sleeved on the water outlet pipe, the two sub-gears are meshed with the main gear, a water pipe connector is rotatably mounted on the top of the water outlet pipe and a plurality of water outlet holes are opened on the water outlet pipe; A fixed box is fixedly installed on the top of the sealing plate, a sliding rod is fixedly installed in the fixed box, and a motor is fixedly installed on the top of the fixed box, a sliding sleeve is slidably sleeved on the sliding rod, and a reciprocating rack and a mounting plate are fixedly installed on both ends of the sliding sleeve, a square hole is opened on the mounting plate, and linkage racks are fixedly installed on the inner walls on both sides of the square hole, and the reciprocating rack is meshed with the reciprocating gear, and a sector gear located between the two linkage racks is fixedly sleeved on the output shaft of the motor; Four mounting rods are fixedly installed at equal distances on the top of the killing box, any mounting rod is provided with a through hole, a cross bar is movably installed in any through hole, and rollers and blocks are fixedly installed at both ends of any cross bar.

[0008] Preferably, a handle is fixedly mounted on the top of the gear ring.

[0009] By adopting the above technical solution, the gear ring can be easily rotated by the handle.

[0010] Preferably, a compression spring is sleeved on any cross bar, one end of any compression spring is fixed on the corresponding cross bar, and the other end of any compression spring is fixed on the inner wall of the corresponding through hole.

[0011] By adopting the above technical solution, the cross bar can be easily reset by compressing the spring.

[0012] Preferably, a metal plate is fixedly mounted on the top of the killing box, a locking bolt is threadedly mounted on the metal plate, and a limiting rack is rotatably mounted on one end of the locking bolt.

[0013] By adopting the above technical solution, the locking bolt is rotated inwardly to push the limit rack toward the gear ring, so that the gear ring engages with the limit rack, thereby limiting the rotation of the gear ring and locking the sealing plate.

[0014] Preferably, a return spring is sleeved on the slide rod, one end of the return spring is fixed on the slide rod, and the other end of the return spring is fixed on the slide sleeve.

[0015] By adopting the above technical solution, the reset spring facilitates the reset of the sliding sleeve.

[0016] Preferably, universal wheels are rotatably mounted on both sides of the bottom of the two support frames.

[0017] By adopting the above technical solution, the movement of the entire device is facilitated by the universal wheels.

[0018] Preferably, the bottom of the killing box is a funnel structure, and a discharge pipe is installed on the bottom funnel structure of the killing box.

[0019] Preferably, a roller frame is installed at one end of the cross bar, and the roller is rotatably installed on the roller frame, and the roller is adapted to the extrusion block.

[0020] Preferably, the limiting rack is matched with the gear ring.

[0021] Preferably, a valve is installed on the discharge pipe.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows: first, the milk raw materials for making yogurt are added into the killing box, and then the sealing plate is clamped in the mounting hole on the top of the killing box, and then the rotation of the gear ring is driven by rotating the handle, which can drive the rotation of the four extrusion blocks, and the four extrusion blocks respectively squeeze the corresponding rollers, which can drive the four cross bars to gather at the same time, and can drive the four clamping blocks to gather at the same time, so that the four clamping blocks are respectively clamped into the corresponding clamping grooves on the sealing plate, and the sealing plate can be fixed, and then the locking bolt is rotated inwardly to push the limit rack to move toward the gear ring, so that the gear ring is meshed with the limit rack, and the rotation of the gear ring can be limited, and the sealing plate can be locked and fixed, and then the motor and the two heating rods are started, and the two heating rods can heat the milk in the killing box. During this period, the motor drives the rotation of the fan gear, and the fan gear intermittently engages with the two couplings. The meshing of the movable rack can drive the left and right reciprocating movement of the mounting plate, which can drive the left and right reciprocating movement of the sliding sleeve and the reciprocating rack. The reciprocating rack drives the reciprocating gear to rotate back and forth, which can drive the water outlet pipe and the main gear to rotate back and forth. The main gear drives the two sub-gears to rotate back and forth, which can drive the two heating rods and multiple stirring blades to rotate back and forth, so that the milk in the killing box can be stirred and tumbled back and forth, which can increase the heating area of ​​the milk, facilitate the simultaneous heating of the milk, and facilitate increasing the killing effect. After the killing is completed, the water pipe connector is connected to the water adding device, and water is sprayed from the water outlet hole on the water outlet pipe into the killing box. The back and forth rotation of the water outlet pipe itself can evenly clean the inside of the killing box. Finally, the locking bolt is unscrewed so that the limit rack is no longer meshed with the gear ring, and then the sealing plate is taken out, so that the stirring structure under the sealing plate can be taken out for cleaning. The invention has a simple structure and is easy to use. The killing device for producing probiotic yogurt is convenient for using a reciprocating structure to uniformly tumble and heat sterilize the milk yogurt for making probiotic yogurt, and is convenient for cleaning the killing structure, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A perspective view of the present invention; Figure 2 A three-dimensional diagram of the internal structure of the killing box of the present invention; Figure 3 A top view of the present invention; Figure 4 It is a schematic structural diagram of part A of the present invention; Figure 5It is a three-dimensional diagram of the internal structure of the fixed box of the present invention.

[0024] In the figure: 1. killing box; 2. gear ring; 3. handle; 4. water pipe connector; 5. fixing box; 6. support frame; 7. universal wheel; 8. discharge pipe; 9. sealing plate; 10. motor; 11. limit rack; 12. metal plate; 13. locking bolt; 14. sub-gear; 15. stirring blade; 16. water outlet pipe; 17. heating rod; 18. linkage rack; 19. mounting plate; 20. reset spring; 21. sliding sleeve; 22. reciprocating gear; 23. reciprocating rack; 24. sliding rod; 25. fan gear; 26. extrusion block; 27. mounting rod; 28. compression spring; 29. ​​block; 30. cross bar; 31. roller; 32. main gear. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-5The present invention provides a technical solution: a killing device for producing probiotic yogurt, comprising a killing box 1, a mounting hole is provided on the top of the killing box 1, and support frames 6 are fixedly installed on both sides of the bottom of the killing box 1, and a discharge pipe 8 is fixedly installed at the center of the bottom of the killing box 1, a sealing plate 9 is provided in the mounting hole, and a card slot is provided around the sealing plate 9, a gear ring 2 is rotatably installed on the top of the killing box 1, and four extrusion blocks 26 are fixedly installed at equal distances on the inner side of the gear ring 2, a water outlet pipe 16 is rotatably installed on the top of the sealing plate 9, and two heating rods 17 are rotatably installed on the bottom of the sealing plate 9, and stirring blades 15 are fixedly installed on the two heating rods 17, and the two heating rods 17 are A sub-gear 14 is fixedly sleeved, a reciprocating gear 22 and a main gear 32 are fixedly sleeved on the water outlet pipe 16, both sub-gears 14 are meshed with the main gear 32, a water pipe connector 4 is rotatably installed on the top of the water outlet pipe 16, and a plurality of water outlet holes are provided on the water outlet pipe 16, a fixed box 5 is fixedly installed on the top of the sealing plate 9, a slide rod 24 is fixedly installed in the fixed box 5, and a motor 10 is fixedly installed on the top of the fixed box 5, a sliding sleeve 21 is slidably sleeved on the slide rod 24, and a reciprocating rack 23 and a mounting plate 19 are fixedly installed at both ends of the sliding sleeve 21, respectively, a square hole is provided on the mounting plate 19, and linkage racks 18 are fixedly installed on the inner walls of both sides of the square hole, and the reciprocating rack 23 and the reciprocating gear The motor 10 is engaged with the fan-shaped gear 25 located between the two linkage racks 18, and the slide bar 24 is sleeved with a reset spring 20. One end of the reset spring 20 is fixed on the slide bar 24, and the other end of the reset spring 20 is fixed on the slide sleeve 21. Through the above-mentioned structural arrangement, by starting the motor 10 and the two heating rods 17, the two heating rods 17 can heat the milk in the killing box 1. During this period, the motor 10 drives the rotation of the fan-shaped gear 25, and the fan-shaped gear 25 intermittently meshes with the two linkage racks 18, which can drive the left and right reciprocating movement of the mounting plate 19, and can drive the left and right reciprocating movement of the slide sleeve 21 and the reciprocating rack 23. The reciprocating rack 23 drives the reciprocating gear 22 to rotate back and forth, which can drive the water outlet pipe 16 and the main gear 32 to rotate back and forth. The main gear 32 drives the two sub-gears 14 to rotate back and forth, which can drive the two heating rods 17 and the multiple stirring blades 15 to rotate back and forth, and the milk in the killing box 1 can be stirred and rolled back and forth, which can increase the heating area of ​​the milk, facilitate the simultaneous heating of the milk, and facilitate increasing the killing effect. After the killing is completed, the water pipe connector 4 is connected to the water adding device, and water is sprayed into the killing box 1 from the water outlet hole on the water outlet pipe 16. Through the back and forth rotation of the water outlet pipe 16 itself, the inside of the killing box 1 can be evenly cleaned.

[0027] Combination Figure 1-5As shown, four mounting rods 27 are fixedly installed at equal distances on the top of the killing box 1, and through holes are provided on any of the mounting rods 27, and a cross bar 30 is movably installed in any of the through holes, and rollers 31 and blocks 29 are fixedly installed at both ends of any cross bar 30, respectively. A handle 3 is fixedly installed on the top of the gear ring 2, and a compression spring 28 is sleeved on any cross bar 30, and one end of any compression spring 28 is fixed on the corresponding cross bar 30, and the other end of any compression spring 28 is fixed on the inner wall of the corresponding through hole. A metal plate 12 is fixedly installed on the top of the killing box 1, and a locking bolt 13 is threadedly installed on the metal plate 12, and one end of the locking bolt 13 is rotatably installed on the limited rack 11. Through the above-mentioned structural arrangement, the first First, add the milk raw materials for making yogurt into the killing box 1, and then clamp the sealing plate 9 in the mounting hole on the top of the killing box 1, and then drive the rotation of the gear ring 2 by rotating the handle 3, which can drive the rotation of the four extrusion blocks 26, and the four extrusion blocks 26 respectively squeeze the corresponding rollers 31, which can drive the four cross bars 30 to gather together at the same time, and can drive the four clamping blocks 29 to gather together at the same time, so that the four clamping blocks 29 are respectively clamped into the corresponding grooves on the sealing plate 9, and the sealing plate 9 can be fixed, and then the limiting rack 11 is pushed to move toward the gear ring 2 by locking and rotating the locking bolt 13 inward, so that the gear ring 2 is meshed with the limiting rack 11, the rotation of the gear ring 2 can be limited, and the sealing plate 9 can be locked and fixed.

[0028] Combination Figure 1-5 As shown, universal wheels 7 are rotatably mounted on both sides of the bottom of the two support frames 6. Through the above-mentioned structural arrangement, the universal wheels 7 facilitate movement of the entire device.

[0029] In the present invention, the bottom of the killing box 1 is a funnel structure, and a discharge pipe 8 is installed on the bottom funnel structure of the killing box 1.

[0030] In the present invention, a roller frame is installed at one end of the cross bar 30 , and the roller 31 is rotatably installed on the roller frame, and the roller 31 is adapted to the extrusion block 26 .

[0031] In the present invention, the limiting rack 11 is matched with the gear ring 2 .

[0032] In the present invention, a valve is installed on the discharge pipe 8.

[0033] The present invention comprises the following steps: firstly, milk raw materials for making yogurt are added into the killing box 1, and then the sealing plate 9 is stuck in the mounting hole at the top of the killing box 1, and then the rotation of the gear ring 2 is driven by rotating the handle 3, so that the rotation of the four extrusion blocks 26 can be driven, and the four extrusion blocks 26 respectively squeeze the corresponding rollers 31, so that the four cross bars 30 are driven to gather together at the same time, and the four clamping blocks 29 are driven to gather together at the same time, so that the four clamping blocks 29 are respectively stuck into the corresponding clamping grooves on the sealing plate 9, and the sealing plate 9 can be fixed, and then the limiting rack 11 is pushed to move toward the gear ring 2 by inwardly locking and rotating the locking bolt 13, so that the gear ring 2 is meshed with the limiting rack 11, and the rotation of the gear ring 2 can be limited, and the sealing plate 9 can be locked and fixed, and then the motor 10 and the two heating rods 17 are started, and the two heating rods 17 can heat the milk in the killing box 1, during which the motor 10 drives the rotation of the fan gear 25, and the fan gear 25 intermittently engages with the two linkage racks 18 The meshing can drive the mounting plate 19 to move back and forth, and can drive the sliding sleeve 21 and the reciprocating rack 23 to move back and forth. The reciprocating rack 23 drives the reciprocating gear 22 to rotate back and forth, and can drive the water outlet pipe 16 and the main gear 32 to rotate back and forth. The main gear 32 drives the two sub-gears 14 to rotate back and forth, and can drive the two heating rods 17 and the multiple stirring blades 15 to rotate back and forth, and the milk in the killing box 1 can be stirred and rolled back and forth, which can increase the milk The heating area is convenient for making the temperature inside the milk rise simultaneously, which is convenient for increasing the killing effect. After the killing is completed, the water pipe connector 4 is connected to the water adding device, and water is sprayed from the water outlet on the water outlet pipe 16 into the killing box 1. Through the back and forth rotation of the water outlet pipe 16, the inside of the killing box 1 can be evenly cleaned. Finally, by unscrewing the locking bolt 13, the limit rack 11 is no longer engaged with the gear ring 2, and then the sealing plate 9 is taken out, which is convenient for taking out the stirring structure under the sealing plate 9 for cleaning. The present invention has a simple structure and is easy to use. The killing device for probiotic yogurt production is convenient for using a reciprocating structure to uniformly tumble and heat sterilize the milk yogurt for making probiotic yogurt, and is convenient for cleaning the killing structure, saving time and effort.

[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the present invention have been shown and described, it is understood by ordinary technicians in the field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A killing device for producing probiotic yogurt, comprising a killing box (1), characterized in that: The killing box (1) has a mounting hole at the top, and support frames (6) are fixedly mounted on both sides of the bottom of the killing box (1), and a discharge pipe (8) is fixedly mounted at the center of the bottom of the killing box (1), a sealing plate (9) is arranged in the mounting hole, and slots are arranged around the sealing plate (9), a gear ring (2) is rotatably mounted on the top of the killing box (1), and four extrusion blocks (26) are fixedly mounted at equal distances on the inner side of the gear ring (2); A water outlet pipe (16) is rotatably mounted on the top of the sealing plate (9), and two heating rods (17) are rotatably mounted on the bottom of the sealing plate (9); stirring blades (15) are fixedly mounted on the two heating rods (17), and sub-gears (14) are fixedly sleeved on the two heating rods (17); a reciprocating gear (22) and a main gear (32) are fixedly sleeved on the water outlet pipe (16), and the two sub-gears (14) are meshed with the main gear (32); a water pipe connector (4) is rotatably mounted on the top of the water outlet pipe (16), and a plurality of water outlet holes are provided on the water outlet pipe (16); A fixed box (5) is fixedly installed on the top of the sealing plate (9), a sliding rod (24) is fixedly installed in the fixed box (5), and a motor (10) is fixedly installed on the top of the fixed box (5), a sliding sleeve (21) is slidably sleeved on the sliding rod (24), and a reciprocating rack (23) and a mounting plate (19) are fixedly installed at both ends of the sliding sleeve (21), a square hole is opened on the mounting plate (19), and linkage racks (18) are fixedly installed on the inner walls of both sides of the square hole, and the reciprocating rack (23) is meshed with the reciprocating gear (22), and a sector gear (25) located between the two linkage racks (18) is fixedly sleeved on the output shaft of the motor (10); Four mounting rods (27) are fixedly installed at equal distances on the top of the killing box (1), a through hole is provided on any mounting rod (27), a cross bar (30) is movably installed in any through hole, and rollers (31) and a clamping block (29) are fixedly installed at both ends of any cross bar (30).

2. The killing device for producing probiotic yogurt according to claim 1, characterized in that: A handle (3) is fixedly mounted on the top of the gear ring (2).

3. The killing device for producing probiotic yogurt according to claim 1, characterized in that: A compression spring (28) is sleeved on any cross bar (30), one end of any compression spring (28) is fixed on the corresponding cross bar (30), and the other end of any compression spring (28) is fixed on the inner wall of the corresponding through hole.

4. The killing device for producing probiotic yogurt according to claim 1, characterized in that: A metal plate (12) is fixedly mounted on the top of the killing box (1), a locking bolt (13) is threadedly mounted on the metal plate (12), and one end of the locking bolt (13) is rotatably mounted on a limit rack (11).

5. The killing device for producing probiotic yogurt according to claim 1, characterized in that: A return spring (20) is sleeved on the slide rod (24), one end of the return spring (20) is fixed on the slide rod (24), and the other end of the return spring (20) is fixed on the slide sleeve (21).

6. The killing device for producing probiotic yogurt according to claim 1, characterized in that: A mounting seat is fixedly mounted on the bottom of the two support frames (6), and universal wheels (7) are rotatably mounted on both sides of the bottom of the mounting seat.

7. The killing device for producing probiotic yogurt according to claim 1, characterized in that: The bottom of the killing box (1) is a funnel structure, and a discharge pipe (8) is installed on the bottom funnel structure of the killing box (1).

8. The killing device for producing probiotic yogurt according to claim 1, characterized in that: A roller frame is mounted on one end of the crossbar (30), and a roller (31) is rotatably mounted on the roller frame, and the roller (31) is matched with the extrusion block (26).

9. The killing device for producing probiotic yogurt according to claim 4, characterized in that: The limiting rack (11) is matched with the gear ring (2).

10. The killing device for producing probiotic yogurt according to claim 1, characterized in that: The discharge pipe (8) is provided with a valve.

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