Sterilization device for microbial detection of pet food

Abstract

The utility model provides a sterilization device for pet food microbiological detection, which solves the existing technical problems and comprises a sterilization box, a fixed gear arranged at the bottom of the inner wall of the sterilization box, a motor mounted at the bottom of the sterilization box, a turntable fixedly connected to the output end of the motor, and a rotating shaft arranged inside the turntable, a rotating gear is fixedly connected to the bottom of the rotating shaft, a first positioning ring is arranged on the outer wall of the rotating shaft, a limiting groove is formed in the inner wall of the rotating shaft, containing tanks are arranged at the top of the rotating disc, stirring shafts are arranged in the multiple containing tanks, the bottoms of the stirring shafts extend into the rotating shaft, and limiting strips are arranged on the outer walls of the bottom ends of the stirring shafts; a second positioning ring is arranged on the outer wall of the bottom end of the stirring shaft, a spiral blade is arranged on the outer wall, located in the containing tank, of the stirring shaft, a positioning plate is fixedly connected to the bottom of the containing tank, and a positioning groove is formed in the rotating disc.

Description

TECHNICAL FIELD

[0001] The utility model relates to pet food sterilization technical field, especially in pet food microbiological detection uses sterilization device. BACKGROUND

[0002] In the pet food production process, microbial contamination is an important quality control problem. Microbial contamination not only affects the taste and nutritional value of pet food, but also may pose a threat to the health of pets. Therefore, during the production and packaging of pet food, strict microbial detection and sterilization treatment must be carried out.

[0003] Usually, pet food sterilization adopts high temperature sterilization, but in the prior art, pet food is placed in the inside of the holding tank during pet food sterilization, and then high temperature environment is used to perform high temperature sterilization on pet food. However, since the pet food is in a stationary state, the heat conduction speed is slow, the pet food inside is heated slowly, and the sterilization effect is poor and the efficiency is low. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the technical insufficiency, provides a kind of pet food microbiological detection uses sterilization device.

[0005] Therefore, the utility model provides a kind of pet food microbiological detection uses sterilization device, including sterilization box, the inner wall bottom of the sterilization box is provided with fixed gear, the bottom of the sterilization box is installed with motor, the output end of the motor is fixedly connected with carousel, the inside of the carousel is provided with rotating shaft, the bottom of the rotating shaft is fixedly connected with rotating gear, the outer wall of the rotating shaft is provided with first positioning ring, and the number of first positioning ring is two, the inner wall of the rotating shaft is opened with limit slot, and the number of limit slot is multiple, the top of the carousel is provided with holding tank, and the number of holding tank is multiple, the inside of multiple holding tank is provided with stirring shaft, the bottom of the stirring shaft extends to the inside of rotating shaft, the bottom end outer wall of the stirring shaft is provided with limit strip, and the number of limit strip is multiple, multiple limit strips are respectively located in multiple limit slots, the bottom end outer wall of the stirring shaft is provided with second positioning ring, and the number of second positioning ring is two, the inside outer wall of the stirring shaft in holding tank is provided with helical blade, the bottom of the holding tank is fixedly connected with positioning plate, and the number of positioning plate is multiple, the inside of the carousel is opened with positioning slot, and the number of positioning slot is multiple, multiple positioning plates are respectively located in multiple positioning slots.

[0006] Preferably, the outer wall of the fixed gear is engaged with the outer wall of the rotating gear, the rotating disc is located between the two first positioning rings, the two second positioning rings are respectively located inside and outside the bottom end of the holding tank, and the upper end second positioning ring is located below the helical blade.

[0007] Preferably, the inside of the rotating disc is provided with a plurality of moving grooves, the inside of each moving groove is provided with a moving plate, the lower end of the moving plate is fixedly connected with a penetrating rod, the top of the rotating disc is fixedly connected with a plurality of fixed plates, the inside of each fixed plate is provided with an adjusting screw, the adjusting screw is in threaded connection with the moving plate, the end, away from the moving plate, of the adjusting screw is fixedly connected with a knob, and the outer wall of the adjusting screw is fixedly connected with a third positioning ring.

[0008] Preferably, the other end of the penetrating rod penetrates through the moving plate, and the fixed plate is located between the knob and the third positioning ring.

[0009] Preferably, the inner wall of the sterilization box is provided with a plurality of annular grooves, and the inside of each annular groove is mounted with a heating wire.

[0010] Preferably, the top of the sterilization box is fixedly connected with an exhaust pipe, the top of the exhaust pipe is mounted with an exhaust valve, the outside of the sterilization box is movably connected with a box door, the box door is magnetically connected with the sterilization box, the inside of the box door is provided with a viewing hole, the bottom of the sterilization box is provided with a plurality of supporting legs.

[0011] The utility model provides a kind of sterilization device for pet food microorganism detection, with following beneficial effects:

[0012] 1. The multiple positioning plates at the bottom of the containing tank are respectively placed in the corresponding positioning slots, the bottom of the stirring shaft is inserted into the top of the rotating shaft, the multiple limiting strips on the bottom outer wall of the stirring shaft are respectively located in the multiple limiting slots on the inner wall of the top of the rotating shaft, then the moving plate and the penetrating rod are driven by the adjusting screw to move close to the nearest positioning plate to the edge of the rotating disc, until the fixed plate is in the positioning plate, at this time the containing tank is fixed on the top of the rotating disc, then the rotating disc is driven to rotate by the motor, so that the multiple containing tanks revolve with the rotating disc, because the rotating gear at the bottom of the rotating shaft is engaged with the fixed gear, so that the rotating gear revolves while rotating, because the rotating shaft and the stirring shaft are connected at this time, so that the rotating shaft drives the stirring shaft and the spiral blade to rotate synchronously, at this time the position of the containing tank is fixed, so that the pet food in the containing tank is stirred, the pet food in the containing tank is moved from bottom to top, and the pet food in the containing tank is brought to the top, so that the heat conduction speed is improved, and the pet food in the containing tank can also be in contact with the hot air in the sterilization box in time to be sterilized, and the sterilization efficiency is higher.

[0013] 2. Because the rotating disc is located between the first positioning ring and the rotating gear, the rotating gear is limited, so that the rotating gear can rotate stably, two second positioning rings are arranged at the bottom of the stirring shaft to limit the stirring shaft, so that the spiral blade can rotate stably with the rotation of the stirring shaft, and the third positioning ring is arranged on the outer wall of the adjusting screw to improve the stability of the adjusting screw. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the first perspective overall structure schematic view of the utility model;

[0015] Figure 2 It is the internal structure schematic view of the utility model;

[0016] Figure 3 It is the rotating disc and containing tank structure schematic view of the utility model; Figure 2 It is the enlarged schematic view of the structure A;

[0017] Figure 4 It is the internal structure schematic view of the sterilization box of the utility model;

[0018] Figure 5 It is the rotating disc and containing tank structure schematic view of the utility model;

[0019] Figure 6 It is the moving plate and adjusting screw structure schematic view of the utility model;

[0020] Figure 7 It is the rotating shaft and rotating gear structure schematic view of the utility model;

[0021] Figure 8It is the bottom structure schematic view of the holding tank of the utility model.

[0022] Marked in the figure:

[0023] 1, sterilization box; 2, fixed gear; 3, motor; 4, rotary table; 5, rotating shaft; 6, rotary gear; 7, first positioning ring; 8, limiting groove; 9, holding tank; 10, stirring shaft; 11, limiting strip; 12, second positioning ring; 13, spiral blade; 14, positioning plate; 15, positioning groove; 16, moving groove; 17, moving plate; 18, through rod; 19, fixed plate; 20, adjusting screw; 21, knob; 22, third positioning ring; 23, annular groove; 24, heating wire; 25, exhaust pipe; 26, exhaust valve; 27, box door; 28, observation port; 29, supporting leg. DETAILED DESCRIPTION

[0024] The utility model is further explained in connection with the drawings and specific embodiment, to help understanding the content of the utility model. The method used in the utility model is not special, all are conventional method, and the raw material and device used, if no special regulation, all are conventional market product.

[0025] By Figures 1-8As shown in the utility model provides a kind of sterilization device for pet food microbiological detection, including sterilization box 1, the inner wall bottom of sterilization box 1 is provided with fixed gear 2, the bottom of sterilization box 1 is equipped with motor 3, the output end of motor 3 is fixedly connected with carousel 4, the inside of carousel 4 is provided with rotating shaft 5, the bottom of rotating shaft 5 is fixedly connected with rotating gear 6, the outer wall of rotating shaft 5 is provided with first positioning ring 7, and the quantity of first positioning ring 7 is two, the inner wall of rotating shaft 5 is provided with limit slot 8, and the quantity of limit slot 8 is multiple, the top of carousel 4 is provided with holding tank 9, and the quantity of holding tank 9 is multiple, the inside of multiple holding tank 9 is provided with stirring shaft 10, the bottom of stirring shaft 10 extends to the inside of rotating shaft 5, the bottom end outer wall of stirring shaft 10 is provided with limit strip 11, and the quantity of limit strip 11 is multiple, multiple limit strip 11 is located in the inside of multiple limit slot 8 respectively, the bottom end outer wall of stirring shaft 10 is provided with second positioning ring 12, and the quantity of second positioning ring 12 is two, the inside outer wall of stirring shaft 10 in holding tank 9 is provided with helical blade 13, the bottom of holding tank 9 is fixedly connected with positioning plate 14, and the quantity of positioning plate 14 is multiple, multiple positioning plate 14 connected with the bottom of holding tank 9 is respectively placed in the inside of corresponding positioning slot 15, and at this time, the bottom of stirring shaft 10 is inserted into the top end inside of rotating shaft 5, while multiple limit strip 11 set on the bottom end outer wall of stirring shaft 10 is located in multiple limit slot 8 opened in the top end inner wall of rotating shaft 5, motor 3 drives carousel 4 to rotate, so that multiple holding tank 9 revolves with the rotation of carousel 4, since rotating gear 6 connected with fixed gear 2 at the bottom of rotating shaft 5 is engaged, so that rotating gear 6 revolves while rotating, since rotating shaft 5 and stirring shaft 10 are connected together at this time, so that rotating shaft 5 drives stirring shaft 10 and helical blade 13 to rotate synchronously, the inside of carousel 4 is provided with positioning slot 15, and the quantity of positioning slot 15 is multiple, multiple positioning plate 14 is located in the inside of multiple positioning slot 15 respectively.

[0026] By Figure 3 As shown in the utility model provides a kind of sterilization device for pet food microbiological detection, the outer wall of fixed gear 2 is engaged with the outer wall of rotating gear 6, carousel 4 is located in the middle of two first positioning rings 7, two second positioning rings 12 are located in the bottom end inside and outside of holding tank 9 respectively, upper end second positioning ring 12 is located below helical blade 13, since carousel 4 is located in the middle of first positioning ring 7 and rotating gear 6, so that rotating gear 6 is limited, so that rotating gear 6 can rotate stably, two second positioning rings 12 are set on the bottom end of stirring shaft 10, positioning stirring shaft 10, so that helical blade 13 can rotate stably with the rotation of stirring shaft 10.

[0027] By Figure 6The utility model provides a kind of sterilization device for pet food microbiological detection, mobile groove 16 is arranged in the inside of carousel 4, and the quantity of mobile groove 16 has multiple, and the inside of multiple mobile grooves 16 is all provided with moving plate 17, and the lower end outer wall of moving plate 17 is fixedly connected with through rod 18, and the top of carousel 4 is fixedly connected with fixed plate 19, and the quantity of fixed plate 19 has multiple, and the inside of multiple fixed plates 19 is all provided with adjusting screw 20, and adjusting screw 20 is threadedly connected with moving plate 17, and the end of adjusting screw 20 away from moving plate 17 is fixedly connected with knob 21, and the outer wall of adjusting screw 20 is fixedly connected with third positioning ring 22, since carousel 4 is located in the middle of first positioning ring 7 and rotating gear 6, rotating gear 6 is positioned, rotating gear 6 can stably rotate, two second positioning rings 12 are arranged at the bottom of stirring shaft 10, and stirring shaft 10 is positioned, and screw blade 13 can stably rotate along with the rotation of stirring shaft 10, and third positioning ring 22 is arranged on the outer wall of adjusting screw 20, to improve the stability of adjusting screw 20.

[0028] By Figure 6 The utility model provides a kind of sterilization device for pet food microbiological detection, and the other end of through rod 18 penetrates moving plate 17, and positioning plate 14 is positioned, so that holding tank 9 is fixed in position during the rotation of carousel 4, and will not be poured, and fixed plate 19 is located in the middle of knob 21 and third positioning ring 22.

[0029] By Figure 4 The utility model provides a kind of sterilization device for pet food microbiological detection, and the inner wall of sterilization box 1 is provided with annular groove 23, and the quantity of annular groove 23 has multiple, and the inside of multiple annular grooves 23 is all installed with heating wire 24, and high-temperature sterilization treatment is carried out.

[0030] By Figure 1 The utility model provides a kind of sterilization device for pet food microbiological detection, and the top of sterilization box 1 is fixedly connected with exhaust pipe 25, and the top of exhaust pipe 25 is installed with exhaust valve 26, can promptly carry out pressure relief inside sterilization box 1 by the switch of exhaust valve 26, and the outside of sterilization box 1 is movably connected with box door 27, and box door 27 is magnetically connected with sterilization box 1, and the inside of box door 27 is provided with observation hole 28, and transparent high-temperature-resistant glass is installed in the inside of observation hole 28, can view the situation inside sterilization box 1, and the bottom of sterilization box 1 is provided with support leg 29, and the quantity of support leg 29 has multiple.

[0031] In the description of the utility model, need understanding is, the term "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "intermediate" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the indicated device or element must have a specific orientation, a specific orientation structure and operation, therefore it cannot be understood as a limitation on the utility model.

[0032] The above-mentioned is only a specific embodiment of the utility model, and cannot limit the range of the utility model, so the replacement of equivalent components or equivalent changes and modifications made in the protection range of the utility model patent should still belong to the scope covered by the claims of the utility model.

Claims

1. A sterilization device for pet food microbiological detection, comprising a sterilization box (1), characterized in that: The inner wall bottom of the sterilization box (1) is provided with a fixed gear (2), the bottom of the sterilization box (1) is provided with a motor (3), the output end of the motor (3) is fixedly connected with a rotating disc (4), the inside of the rotating disc (4) is provided with a rotating shaft (5), the bottom of the rotating shaft (5) is fixedly connected with a rotating gear (6), the outer wall of the rotating shaft (5) is provided with a first positioning ring (7), and the number of the first positioning ring (7) is two, the inner wall of the rotating shaft (5) is provided with a limiting groove (8), and the number of the limiting groove (8) is multiple, the top of the rotating disc (4) is provided with a containing tank (9), and the number of the containing tank (9) is multiple, the inside of multiple containing tanks (9) is provided with a stirring shaft (10), the bottom of the stirring shaft (10) extends to the inside of the rotating shaft (5), the bottom end outer wall of the stirring shaft (10) is provided with a limiting strip (11), and the number of the limiting strip (11) is multiple, multiple limiting strips (11) are located in multiple limiting grooves (8) respectively, the bottom end outer wall of the stirring shaft (10) is provided with a second positioning ring (12), and the number of the second positioning ring (12) is two, the inside of the stirring shaft (10) is provided with a spiral blade (13), the bottom of the containing tank (9) is fixedly connected with a positioning plate (14), and the number of the positioning plate (14) is multiple, the inside of the rotating disc (4) is provided with a positioning groove (15), and the number of the positioning groove (15) is multiple, multiple positioning plates (14) are located in multiple positioning grooves (15) respectively.

2. The sterilization apparatus for pet food microorganism detection according to claim 1, characterized in that: The outer wall of the fixed gear (2) is engaged with the outer wall of the rotating gear (6), the rotating disc (4) is located between the two first positioning rings (7), the two second positioning rings (12) are located inside and outside the bottom of the containing tank (9) respectively, and the upper end second positioning ring (12) is located below the spiral blade (13).

3. The sterilization apparatus for pet food microorganism detection according to claim 1, characterized in that: The inside of the rotating disc (4) is provided with a moving groove (16), and the number of the moving groove (16) is multiple, the inside of multiple moving grooves (16) is provided with a moving plate (17), the lower end outer wall of the moving plate (17) is fixedly connected with a penetrating rod (18), the top of the rotating disc (4) is fixedly connected with a fixed plate (19), and the number of the fixed plate (19) is multiple, the inside of multiple fixed plates (19) is provided with an adjusting screw (20), the adjusting screw (20) is screwed with the moving plate (17), one end of the adjusting screw (20) away from the moving plate (17) is fixedly connected with a knob (21), and the outer wall of the adjusting screw (20) is fixedly connected with a third positioning ring (22).

4. The sterilization apparatus for pet food microorganism detection according to claim 3, characterized in that: The other end of the penetrating rod (18) penetrates the moving plate (17), and the fixed plate (19) is located between the knob (21) and the third positioning ring (22).

5. The sterilization apparatus for pet food microorganism detection according to claim 1, characterized in that: The inner wall of the sterilization box (1) is provided with an annular groove (23), and the number of the annular groove (23) is multiple, and the inside of multiple annular grooves (23) is provided with a heating wire (24).

6. The sterilization apparatus for pet food microorganism detection according to claim 1, characterized in that: The top of the sterilization box (1) is fixedly connected with an exhaust pipe (25), the top of the exhaust pipe (25) is provided with an exhaust valve (26), the outside of the sterilization box (1) is movably connected with a box door (27), the box door (27) is magnetically connected with the sterilization box (1), the inside of the box door (27) is provided with an observation hole (28), and the bottom of the sterilization box (1) is provided with supporting legs (29), and the number of the supporting legs (29) is plural.

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