Pet food production sterilization equipment
By using a sterilization method that combines steam injection and ultraviolet light in sterilization equipment for pet food production, the problem of long high-temperature sterilization time and low efficiency in the existing technology is solved, and a more efficient and thorough sterilization effect is achieved.
Patent Information
- Application Number
- CN202421259141.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The existing sterilization devices for pet food production only use high-temperature disinfection, and high-temperature sterilization takes a certain amount of time to complete sterilization, otherwise there will still be microorganisms.
A pet food production sterilization equipment is designed, which adopts steam injection sterilization method. The cans are sprayed and sterilized multiple times through a steam injection device with equidistant and staggered steam nozzles, and combined with ultraviolet lamp for further disinfection.
It realizes the combination of multiple sterilization methods, improves the sterilization efficiency and effect, ensures the thorough disinfection of cans, and avoids the residue of microorganisms.
Smart Images

Figure CN222357225U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of pet freeze-dried food processing, in particular to pet food production and sterilization equipment. Background Art
[0002] Pet food is food specially provided for pets and small animals. It is an animal food between human food and traditional livestock and poultry feed.
[0003] After searching, the Chinese patent announcement number is CN220734307U, which discloses a sterilization device for pet food production. The patent uses a steam preparation box to heat the water in the box to evaporate it, and the steam injection device draws the water vapor in the steam preparation box through the steam delivery pipe and then sprays the tank body with high-temperature disinfection through the steam injection pipe. There are certain problems with this device: there is only one sterilization method, high-temperature sterilization, and high-temperature sterilization requires a certain time to complete the sterilization, otherwise microorganisms will still remain. Utility Model Content
[0004] The purpose of the utility model is to provide a pet food production sterilization device in order to solve the above problems.
[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:
[0006] A pet food production and sterilization device comprises a box body, a baffle is fixedly connected to the front end of the box body, a feed port is opened on one side of the box body, a discharge port is opened on the other side of the box body, protective curtains are fixedly connected to the tops of the feed port and the discharge port, a maintenance mechanism is arranged at the front end of the box body, a feeding mechanism is arranged in the feed port, a limiting mechanism is arranged on the feeding mechanism, a discharge mechanism is arranged in the discharge port, an ultraviolet light board is fixedly connected to the top of the inner side of the box body, a sterilization mechanism is arranged on one side of the box body, the sterilization mechanism is located above the feeding mechanism, a lifting mechanism is arranged at the bottom of the box body, the sterilization mechanism comprises a water storage tank, the water storage tank is fixedly connected to the top of one side of the box body, a steam oven is fixedly connected to the bottom of the water storage tank, a plurality of steam nozzles are fixedly connected to the bottom of the steam oven, and the steam nozzles are arranged in equal distances and staggered positions.
[0007] Preferably, the feeding mechanism includes a connecting plate, which is fixedly connected to one side of the box body, and a first motor is fixedly connected to the front end of a side of the connecting plate away from the box body, and an output shaft of the first motor is connected to a conveyor belt.
[0008] Preferably, the limiting mechanism comprises a plurality of loading blocks, the loading blocks are fixedly connected to the conveyor belt, and limiting grooves are provided on the loading blocks, and the bottoms of the limiting grooves are arranged at a certain angle.
[0009] Preferably, the discharging mechanism includes a connecting block, which is fixedly connected to one side of the box body, and a second motor is fixedly connected to the front end of the connecting block away from the box body. The output shaft of the second motor is connected to a conveyor belt, and both front and rear ends of the conveyor belt are fixedly connected to blocks.
[0010] Preferably, the maintenance mechanism comprises a door, the door is hinged at the front end of the box body, and a handle is rotatably connected to one side of the front end of the door.
[0011] Preferably, the lifting mechanism includes a third motor, the third motor is fixedly connected to the bottom of the box, the output shaft of the third motor is fixedly connected to the lifting plate, and the lifting plate is inclined at a certain angle.
[0012] The beneficial effect is that the steam nozzles are arranged equidistantly and staggered. When passing under the steam nozzles, the steam in the steam oven is sprayed onto the cans through the steam nozzles, spraying the cans multiple times. The protective curtains on both sides of the box body play a protective role to prevent steam from escaping and ultraviolet damage.
[0013] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:
[0015] Figure 1 It is a three-dimensional diagram of a pet food production and sterilization device according to the utility model;
[0016] Figure 2 It is an enlarged view of the limiting mechanism of a pet food production and sterilization equipment described in the utility model;
[0017] Figure 3 This is an enlarged view of point A of a pet food production and sterilization device described in the utility model;
[0018] Figure 4 It is an enlarged view of part of the mechanism of a pet food production and sterilization equipment described in the utility model;
[0019] Figure 5 It is a front view of a pet food production and sterilization device according to the utility model.
[0020] The reference numerals in the accompanying drawings are explained as follows: 101, box body; 102, baffle; 103, feed port; 104, discharge port; 2, maintenance mechanism; 201, door; 202, handle; 3, feeding mechanism; 301, connecting plate; 302, first motor; 303, conveyor belt; 4, limiting mechanism; 401, loading block; 402, limiting groove; 5, discharge mechanism; 501, connecting block; 502, second motor; 503, conveyor belt; 504, baffle; 6, ultraviolet lamp board; 7, sterilization mechanism; 701, water tank; 702, steam furnace; 703, steam nozzle; 8, lifting mechanism; 801, third motor; 802, lifting plate; 9, protective curtain. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0023] The utility model is further described below in conjunction with the accompanying drawings:
[0024] like Figure 1-Figure 5As shown, a pet food production and sterilization equipment includes a box body 101, a baffle 102 is connected to the front end of the box body 101 by screws, a feed port 103 is opened on one side of the box body 101, and a discharge port 104 is opened on the other side of the box body 101, and the tops of the feed port 103 and the discharge port 104 are connected to protective curtains 9 through pins, a maintenance mechanism 2 is arranged at the front end of the box body 101, a feeding mechanism 3 is arranged in the feed port 103, a limiting mechanism 4 is arranged on the feeding mechanism 3, and a discharge mechanism 5 is arranged in the discharge port 104, an ultraviolet light board 6 is connected to the top of the inner side of the box body 101 by bolts, a sterilization mechanism 7 is arranged on one side of the box body 101, and the sterilization mechanism 7 is positioned at the bottom of the box body 101. A lifting mechanism 8 is arranged at the bottom of the box body 101 above the feeding mechanism 3, and the sterilization mechanism 7 includes a water tank 701, which is bolted to the top of one side of the box body 101, and a steam oven 702 is bolted to the bottom of the water tank 701, and a plurality of steam nozzles 703 are screwed to the bottom of the steam oven 702, and the steam nozzles 703 are arranged equidistantly and staggered. When passing under the steam nozzles 703, the steam in the steam oven 702 is sprayed onto the cans through the steam nozzles 703. The steam nozzles 703 are staggered in two rows to spray the cans multiple times. The protective curtains 9 on both sides of the box body 101 play a protective role to prevent steam from escaping and ultraviolet damage.
[0025] The feeding mechanism 3 includes a connecting plate 301, which is welded to one side of the box body 101. The front end of the connecting plate 301 away from the box body 101 is connected to a first motor 302 by bolts. The output shaft of the first motor 302 is connected to a conveyor belt 303. The first motor 302 drives the conveyor belt 303 to move and transport the cans into the box body 101.
[0026] The limiting mechanism 4 includes a plurality of loading blocks 401, which are connected to the conveyor belt 303 by screws. The loading blocks 401 are provided with limiting grooves 402, and the bottom of the limiting grooves 402 is set at a certain angle. The pet canned food is placed in the limiting grooves 402, and the bottom of the limiting grooves 402 limits the canned food.
[0027] The discharging mechanism 5 includes a connecting block 501, which is welded to one side of the box body 101. The front end of the connecting block 501 away from the box body 101 is connected to a second motor 502 by bolts. The output shaft of the second motor 502 is connected to a conveyor belt 503. The front and rear ends of the conveyor belt 503 are connected to blocks 504 by screws. The ultraviolet lamp board 6 irradiates the cans after spraying, and the cans are transported to the conveyor belt 503. The second motor 502 drives the conveyor belt 503 to move. The speed of the second motor 502 is set to make the conveyor belt 503 run slowly, so that the ultraviolet lamp board 6 cans are adequately irradiated.
[0028] The maintenance mechanism 2 includes a door 201 , which is hinged at the front end of the box body 101 , and a handle 202 is rotatably connected to one side of the front end of the door 201 .
[0029] The lifting mechanism 8 includes a third motor 801 , which is connected to the bottom of the box body 101 by bolts. The output shaft of the third motor 801 is fixedly connected to a lifting plate 802 , and the lifting plate 802 is tilted at a certain angle.
[0030] Working principle: When working, the pet can is placed in the limiting groove 402, and the bottom of the limiting groove 402 limits the can. The first motor 302 drives the conveyor belt 303 to move, and the can is conveyed to the box 101. When passing under the steam nozzle 703, the steam in the steam oven 702 is sprayed onto the can through the steam nozzle 703. The steam nozzle 703 is staggered in two rows, and the can is sprayed multiple times. With the movement of the conveyor belt 303, the can slides out of the limiting groove 402 and slides to the lifting position. On the descending plate 802, since the lifting plate 802 is set at a certain angle, the cans slowly slide to one side of the lifting plate 802, and the ultraviolet lamp board 6 irradiates the cans after spraying. The cans are transported to the conveyor belt 503, and the second motor 502 drives the conveyor belt 503 to move. The speed of the second motor 502 is set to make the conveyor belt 503 run slowly, so that the ultraviolet lamp board 6 can fully irradiate the cans, and the protective curtains 9 on both sides of the box 101 play a protective role to prevent steam from escaping and ultraviolet damage.
[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A pet food production sterilization device, comprising a box (101), a baffle (102) fixedly connected to the front end of the box (101), a feed inlet (103) on one side of the box (101), and a discharge outlet (104) on the other side of the box (101), characterized in that: The tops of the feed port (103) and the discharge port (104) are both fixedly connected with protective curtains (9); a maintenance mechanism (2) is provided at the front end of the box body (101); a feeding mechanism (3) is provided in the feed port (103); a limiting mechanism (4) is provided on the feeding mechanism (3); a discharge mechanism (5) is provided in the discharge port (104); an ultraviolet light board (6) is fixedly connected to the top of the inner side of the box body (101); and a sterilization mechanism is provided on one side of the inner side of the box body (101). (7), the sterilization mechanism (7) is located above the feeding mechanism (3), a lifting mechanism (8) is arranged at the bottom of the box body (101), the sterilization mechanism (7) comprises a water storage tank (701), the water storage tank (701) is fixedly connected to the top of one side of the box body (101), a steam oven (702) is fixedly connected to the bottom of the water storage tank (701), a plurality of steam nozzles (703) are fixedly connected to the bottom of the steam oven (702), and the steam nozzles (703) are arranged in an equidistant and staggered manner.
2. A pet food production sterilization equipment according to claim 1, characterized in that: The feeding mechanism (3) comprises a connecting plate (301), wherein the connecting plate (301) is fixedly connected to one side of the box body (101), and a first motor (302) is fixedly connected to the front end of a side of the connecting plate (301) away from the box body (101), and an output shaft of the first motor (302) is connected to a conveyor belt (303).
3. A pet food production sterilization equipment according to claim 2, characterized in that: The limiting mechanism (4) comprises a plurality of loading blocks (401), wherein the loading blocks (401) are fixedly connected to the conveyor belt (303), and limiting grooves (402) are formed on the loading blocks (401), and the bottoms of the limiting grooves (402) are arranged at a certain angle.
4. The pet food production sterilization equipment according to claim 1, characterized in that: The discharging mechanism (5) comprises a connecting block (501), wherein the connecting block (501) is fixedly connected to one side of the box body (101), a second motor (502) is fixedly connected to the front end of the connecting block (501) away from the box body (101), an output shaft of the second motor (502) is connected to a conveyor belt (503), and both front and rear ends of the conveyor belt (503) are fixedly connected to stoppers (504).
5. The pet food production sterilization equipment according to claim 1, characterized in that: The maintenance mechanism (2) comprises a door (201), wherein the door (201) is hinged at the front end of the box body (101), and a handle (202) is rotatably connected to one side of the front end of the door (201).
6. The pet food production sterilization equipment according to claim 1, characterized in that: The lifting mechanism (8) comprises a third motor (801), the third motor (801) is fixedly connected to the bottom of the box (101), the output shaft of the third motor (801) is fixedly connected to a lifting plate (802), and the lifting plate (802) is inclined at a certain angle.
Citation Information
Patent Citations
Sterilization device for pet food production
CN220734307U