Pet food fresh meat enzymolysis production system
The pet food fresh meat enzymatic hydrolysis production system uses animal protein enzymes to hydrolyze fresh meat and remove moisture in real time, solving the problem of high energy consumption in fresh meat processing and achieving efficient and low-cost pet food preparation.
Patent Information
- Application Number
- CN202422757926.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-12
AI Technical Summary
In the existing technology of producing pet food, fresh meat processing requires removing moisture, which consumes a lot of energy, resulting in high costs and low efficiency.
The pet food fresh meat enzymatic hydrolysis production system is used, including a crusher, a fresh meat enzymatic hydrolysis kettle, a vacuum drying oven, a grinder, a mixer, a forming machine, a drying oven and a spraying roller. Animal protein enzymes are used to hydrolyze fresh meat and remove moisture in real time. The enzymatic hydrolysis process is controlled by a constant temperature.
The enzymatic hydrolysis efficiency is improved, the water treatment cost is reduced, the enzymatic hydrolysis effect is improved, and high-nutrition pet food is prepared.
Smart Images
Figure CN223409652U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of pet food, and in particular relates to a fresh meat enzymatic hydrolysis production system for pet food. Background Art
[0002] Pet food requires ingredients such as pork, beef, or fish to ensure a pleasant taste and nutritional profile. Prior art pet food production typically incorporates ingredients such as meat floss and dried meat to reduce processing complexity and save costs. Using fresh meat directly as a raw material for pet food production can increase the nutritional value of the food and prevent nutrient loss. Prior art processing of fresh meat requires removing excess moisture to extend the shelf life of the pet food. This is typically done using techniques such as freeze-vacuum drying, which consumes significant amounts of energy and increases the production time of the finished product. Utility Model Content
[0003] To solve the above technical problems, the technical solution adopted by the present invention is: a pet food fresh meat enzymatic hydrolysis production system, including a crusher, a fresh meat enzymatic hydrolysis kettle, a vacuum drying oven, a grinder, a mixer, a molding machine, a drying oven, and a spraying roller arranged in sequence, wherein the crusher is used to crush the fresh meat, the fresh meat enzymatic hydrolysis kettle is used to enzymolyze the crushed fresh meat using animal protease to obtain an enzymatic hydrolysis material, the vacuum drying oven is used to control the moisture content in the enzymatic hydrolysis material, the grinder is used to crush the enzymatic hydrolysis material after water control into an enzymatic hydrolysis material powder, the mixer is used to mix the enzymatic hydrolysis material powder with other materials into a mixture, the molding machine is used to granulate and shape the mixture, the drying oven is used to bake the granulated and molded mixture into a primary pet food product, and the spraying roller is used to spray auxiliary materials on the surface of the primary pet food product.
[0004] As a preferred embodiment of the above technical solution, the fresh meat enzymatic hydrolysis kettle includes a kettle body, which is maintained at a constant temperature by a constant temperature mechanism, a stirring mechanism is provided in the kettle body, a feeding port is provided at the upper end of the kettle body, the feeding port is covered with an upper cover, a feeding port is provided at the lower end of the kettle body, the feeding port is covered with a bottom cover, the middle part of the bottom cover is concave downward to form a water outlet, a drain pipe with a valve is connected to one side of the water outlet, and the water outlet is covered with a mesh plate.
[0005] As a preferred embodiment of the above technical solution, a plurality of windows are sequentially provided on one side of the kettle body from top to bottom, and each window is covered with a window cover.
[0006] As a preferred embodiment of the above technical solution, the window cover is a transparent window cover.
[0007] As a preferred embodiment of the above technical solution, the bottom of the water outlet trough is inclined, and the drain pipe is connected to the lowest end of the bottom of the water outlet trough.
[0008] As a preferred embodiment of the above technical solution, the constant temperature mechanism includes a heat pipe wrapped around the kettle body, one end of the heat pipe is connected to the water inlet, the other end is connected to the water outlet, and the heat pipe is filled with constant temperature circulating water.
[0009] The beneficial effects of the utility model are as follows: the pet food fresh meat enzymatic hydrolysis production system of the utility model utilizes fresh meat enzymatic hydrolysis technology to process fresh meat raw materials, can discharge water in real time to reduce the amount of water during the enzymatic hydrolysis process, improves the enzymatic hydrolysis efficiency and effect, and the obtained enzymatically hydrolyzed fresh meat is then used to prepare pet food. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural diagram of the utility model;
[0011] Figure 2 It is a structural diagram of a fresh meat enzymatic hydrolysis kettle;
[0012] Figure 3 It is a schematic diagram of the cross-sectional structure of the fresh meat enzymatic hydrolysis kettle. DETAILED DESCRIPTION
[0013] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0014] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0015] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0016] like Figure 1-3As shown, the pet food fresh meat enzymatic hydrolysis production system includes a crusher, a fresh meat enzymatic hydrolysis kettle, a vacuum drying oven, a grinder, a mixer, a molding machine, a drying oven, and a spraying drum arranged in sequence. The crusher is used to crush the fresh meat, the fresh meat enzymatic hydrolysis kettle is used to enzymolyze the crushed fresh meat using animal protease to obtain an enzymolysis material, the vacuum drying oven is used to control the moisture content in the enzymolysis material, the grinder is used to grind the enzymolysis material after water control into enzymolysis material powder, the mixer is used to mix the enzymolysis material powder with other materials to form a mixture, the molding machine is used to granulate and shape the mixture, the drying oven is used to bake the granulated and formed mixture into a primary pet food product, and the spraying drum is used to spray auxiliary materials on the surface of the primary pet food product.
[0017] Furthermore, the fresh meat enzymolysis kettle includes a kettle body 1, which is maintained at a constant temperature by a thermostat. A stirring mechanism 2 is provided within the kettle body 1. A feeding port 3 is provided at the upper end of the kettle body 1, which is covered with an upper cover 4. A feeding port 5 is provided at the lower end of the kettle body 1, which is covered with a bottom cover 6. The middle portion of the bottom cover 6 is recessed downward to form a water outlet 7. A drain pipe 8 with a valve is connected to one side of the water outlet 7. The water outlet cover 4 has a mesh plate 9. Fresh meat is cut into pieces and placed in the fresh meat enzymolysis kettle. Protease is added. The kettle body 1 is maintained at a constant temperature. The stirring mechanism 2 is activated to stir the meat. After the enzymatic hydrolysis of the fresh meat is completed, the meat is removed for later use. Water from the enzymatic hydrolysis process is discharged through the drain pipe 8.
[0018] Furthermore, a plurality of windows 10 are sequentially provided on one side of the kettle body 1 from top to bottom, and the windows 10 are respectively covered with window covers 11. By opening the window covers 11, samples can be taken at different positions of the kettle body 1 to timely understand the enzymatic hydrolysis status of the material in the kettle body 1.
[0019] Furthermore, the window cover 11 is a transparent window cover 11. The transparent window cover 11 can observe the enzymatic hydrolysis state in real time.
[0020] Furthermore, the bottom of the water outlet trough 7 is tilted, and a drain pipe 8 is connected to the lowest end of the bottom of the water outlet trough 7. The drain pipe 8 timely discharges the water formed during the enzymolysis process to reduce the moisture in the material.
[0021] Furthermore, the constant temperature mechanism includes a heat pipe 12 wrapped around the kettle body 1. One end of the heat pipe 12 is connected to a water inlet, and the other end is connected to a water outlet. The heat pipe 12 is filled with constant temperature circulating water. The constant temperature circulating water forms heat exchange with the kettle body 1 through the heat pipe 12, so that the temperature inside the kettle body 1 is constant, and the enzymatic hydrolysis process is carried out at a specific temperature, thereby improving the enzymatic hydrolysis efficiency.
[0022] It is worth mentioning that the technical features of the crusher, vacuum drying box, pulverizer, mixer, molding machine, drying box, spray roller, etc. involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected according to the conventional selection in the field, and should not be regarded as the invention point of this utility model patent. This utility model patent will not be further elaborated.
[0023] The above describes in detail the preferred specific embodiments of the present invention. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the present invention without creative work. Therefore, any technical solutions that can be obtained by technicians in this technical field through logical analysis, reasoning or limited experiments based on the concept of the present invention on the basis of existing technologies should be within the scope of protection determined by the claims.
Claims
1. Pet food fresh meat enzymatic hydrolysis production system, characterized in that: The invention comprises a crusher, a fresh meat enzymolysis kettle, a vacuum drying oven, a grinder, a mixer, a molding machine, a drying oven, and a spraying roller, which are arranged in sequence. The crusher is used to crush the fresh meat. The fresh meat enzymolysis kettle is used to enzymolyze the crushed fresh meat using animal protease to obtain an enzymolysis material. The vacuum drying oven is used to control the moisture content in the enzymolysis material. The grinder is used to crush the enzymolysis material after water control into enzymolysis material powder. The mixer is used to mix the enzymolysis material powder with other materials to form a mixture. The molding machine is used to granulate and shape the mixture. The drying oven is used to bake the granulated and shaped mixture into a primary pet food product. The spraying roller is used to spray auxiliary materials on the surface of the primary pet food product.
2. The pet food fresh meat enzymatic hydrolysis production system according to claim 1, characterized in that: The fresh meat enzymatic hydrolysis kettle includes a kettle body, which is kept at a constant temperature by a constant temperature mechanism, a stirring mechanism is provided in the kettle body, a feeding port is provided at the upper end of the kettle body, the feeding port is covered with an upper cover, a feeding port is provided at the lower end of the kettle body, the feeding port is covered with a bottom cover, the middle part of the bottom cover is concave downward to form a water outlet trough, a drain pipe with a valve is connected to one side of the water outlet trough, and the water outlet trough is covered with a mesh plate.
3. The pet food fresh meat enzymatic hydrolysis production system according to claim 2, characterized in that: One side of the kettle body is provided with a plurality of windows in sequence from top to bottom, and the windows are respectively covered with window covers.
4. The pet food fresh meat enzymatic hydrolysis production system according to claim 3, characterized in that: The window cover is a transparent window cover.
5. The pet food fresh meat enzymatic hydrolysis production system according to claim 2, characterized in that: The bottom of the water outlet trough is arranged obliquely, and the drain pipe is connected to the lowest end of the bottom of the water outlet trough.
6. The pet food fresh meat enzymatic hydrolysis production system according to claim 2, characterized in that: The constant temperature mechanism comprises a heat conducting pipe wrapped around the kettle body, one end of the heat conducting pipe is connected to a water inlet, and the other end is connected to a water outlet, and the heat conducting pipe is filled with constant temperature circulating water.