Sterilizing and cooking device for processing pet dog and cat food feed
By designing a device that includes components such as a cooking tank, an electric heating plate, a conveying pipe, and a separation mesh cylinder, the problem of separating water from raw materials was solved, sterilization and processing efficiency was improved, and the smooth progress of subsequent processes was ensured.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI HUAXI BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-04-14
- Publication Date
- 2026-05-05
AI Technical Summary
Existing sterilization and cooking equipment cannot effectively separate water and raw materials during use, resulting in reduced processing efficiency.
A device comprising a cooking tank, an electric heating plate, a conveying pipe, a separating screen, a discharge pipe, a guide pipe, a solenoid valve, a pushing component, and a feeding component is designed. The electric heating plate heats and mixes the raw materials and water. After cooking, the solenoid valve and the separating screen separate the water and raw materials. The pushing component pushes the raw materials to the discharge pipe for discharge.
This achieves effective separation of water and raw materials, improves sterilization and processing efficiency, and ensures the smooth operation of the next process.
Smart Images

Figure CN224192867U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pet food processing technology, and in particular to a sterilization and cooking device for processing pet dog and cat food. Background Technology
[0002] Pet food provides balanced nutrition for dogs and cats, meeting the needs of different growth stages and health conditions, such as fortifying calcium and phosphorus in puppies and increasing dietary fiber in seniors. Functional formulas reduce the risk of allergies by adding probiotics and hypoallergenic ingredients. Strict testing for heavy metals, microorganisms, and other harmful substances ensures safety, while also catering to the "anthropomorphism" trend by developing high-quality meat, natural formulas, and fun treats, balancing nutritional and emotional needs.
[0003] Pet food is steamed or boiled with high-temperature steam or hot water, rapidly raising the internal temperature to the high temperature required for sterilization, thereby killing microorganisms. This method effectively inactivates pathogens and harmful microorganisms in food without damaging its nutritional components or taste.
[0004] However, existing sterilization and cooking devices cannot separate water from feed ingredients after cooking, causing the ingredients and water to be transferred together to the next process, which affects the processing of the next process, reduces processing efficiency, and is therefore inconvenient to use. Utility Model Content
[0005] The purpose of this invention is to provide a sterilization and cooking device for processing pet dog and cat food, which solves the problem of not being able to separate water from raw materials.
[0006] To achieve the above objectives, this utility model provides a sterilization and cooking device for processing pet dog and cat food, comprising a support frame, an installation assembly, and a mixing assembly. The installation assembly includes a cooking tank, an electric heating plate, a conveying pipe, a separating mesh cylinder, a discharge pipe, a guide pipe, a feed pipe, a solenoid valve, a pushing component, and a feeding component. The cooking tank is fixedly connected to the support frame and located on one side of the support frame. The electric heating plate is fixedly connected to the cooking tank and located inside the cooking tank. The conveying pipe is fixedly connected to the support frame and located on one side of the support frame. The separating mesh cylinder is fixedly connected to the conveying pipe and located inside the conveying pipe. The discharge pipe communicates with the separating mesh cylinder and passes through the conveying pipe. The guide pipe communicates with the conveying pipe and is located on one side of the conveying pipe. One end of the feed pipe communicates with the cooking tank, and the other end communicates with the separating mesh cylinder. The solenoid valve communicates with the feed pipe. Located inside the feed guide pipe, the pushing component is connected to the conveying pipe, and the feeding component is connected to the cooking tank. During use, water and feed ingredients are added to the cooking tank through the feeding component. The electric heating plate is then activated to heat the water and feed, sterilizing the ingredients. Simultaneously, the mixing component is activated to mix the ingredients and water, making heating and sterilization more uniform and improving sterilization efficiency. After the ingredients are cooked, the solenoid valve is opened, allowing the ingredients and water to enter the separation mesh cylinder through the feed guide pipe. The separation mesh cylinder separates the water and ingredients; water passes through the separation mesh cylinder and falls to the bottom of the conveying pipe, then is discharged through the guide pipe. The pushing component is then activated, pushing the ingredients inside the separation mesh cylinder to the discharge pipe, which discharges the ingredients, thus solving the problem of not being able to separate water and ingredients.
[0007] The pushing component includes a spiral pushing rod and a pushing motor. The spiral pushing rod is rotatably connected to the conveying pipe and passes through the conveying pipe. The pushing motor is fixedly connected to the conveying pipe, and the output end of the pushing motor is connected to the spiral pushing rod.
[0008] The feeding component includes a feeding hopper and a water inlet pipe. The feeding hopper is connected to the cooking tank and is located on one side of the cooking tank. The water inlet pipe is connected to the cooking tank and is located on one side of the cooking tank.
[0009] The mixing assembly includes a rotating shaft, a mixing motor, and a mixing roller. The rotating shaft is rotatably connected to the cooking tank and passes through the cooking tank. The mixing motor is fixedly connected to the cooking tank, and its output end is connected to the rotating shaft. The mixing roller is fixedly connected to the rotating shaft and is sleeved on the rotating shaft.
[0010] The mixing component further includes an auxiliary screw rod, which is fixedly connected to the rotating shaft and located at one end of the rotating shaft.
[0011] This utility model discloses a sterilization and cooking device for processing pet dog and cat food, comprising a support frame, an installation assembly, and a mixing assembly. The installation assembly includes a cooking tank, an electric heating plate, a conveying pipe, a separating mesh cylinder, a discharge pipe, a guide pipe, a feed pipe, a solenoid valve, a pushing component, and a feeding component. The pushing component includes a spiral pushing rod and a pushing motor. The feeding component includes a feed hopper and a water inlet pipe. The mixing assembly includes a rotating shaft, a mixing motor, and a mixing roller, and also includes an auxiliary spiral rod. The cooking tank is fixedly connected to the support frame and located on one side of the support frame. The electric heating plate is fixedly connected to the cooking tank and located inside the cooking tank. The conveying pipe is fixedly connected to the support frame and located on one side of the support frame. The separating mesh cylinder is fixedly connected to the conveying pipe and located inside the conveying pipe. The discharge pipe communicates with the separating mesh cylinder and passes through the conveying pipe. The guide pipe communicates with the conveying pipe and is located on one side of the conveying pipe. One end of the feed pipe communicates with the cooking tank. The other end of the feed pipe is connected to the separating mesh cylinder. The solenoid valve is connected to the feed guide pipe and located inside the feed guide pipe. The pushing component is connected to the conveying pipe, and the feeding component is connected to the cooking tank. In use, water and feed raw materials are added to the cooking tank through the feeding component. The electric heating plate is then activated to heat the water and feed, sterilizing the raw materials. Simultaneously, the mixing component is activated to mix the raw materials and water, making the heating and sterilization more uniform and improving the sterilization efficiency. After the raw materials are cooked, the solenoid valve is opened, allowing the raw materials and water to enter the separating mesh cylinder through the feed guide pipe. The separating mesh cylinder separates the water and raw materials. The water passes through the separating mesh cylinder and falls to the bottom of the conveying pipe, and is then discharged through the guide pipe. The pushing component is then activated to push the raw materials inside the separating mesh cylinder, pushing them into the discharge pipe, which discharges the raw materials, thus solving the problem of not being able to separate water and raw materials. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.
[0013] Figure 1 This is a schematic diagram of the overall structure of the sterilization and cooking device for processing pet dog and cat food according to the first embodiment of this utility model.
[0014] Figure 2This is a schematic diagram showing the connection between the separation mesh and the conveying pipe of the sterilization and cooking device for processing pet dog and cat food according to the first embodiment of this utility model.
[0015] Figure 3 This is a schematic diagram of a sterilization and cooking device for processing pet dog and cat food according to the second embodiment of this utility model.
[0016] In the diagram: 101-Support frame, 102-Cooking tank, 103-Electric heating plate, 104-Transfer pipe, 105-Separation screen cylinder, 106-Discharge pipe, 107-Guide pipe, 108-Guide pipe, 109-Solenoid valve, 110-Screw pusher, 111-Push motor, 112-Feed hopper, 113-Water inlet pipe, 201-Rotating shaft, 202-Mixing motor, 203-Mixing roller, 204-Auxiliary screw rod. Detailed Implementation
[0017] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.
[0018] The first embodiment of this application is as follows:
[0019] Please see Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the overall structure of the sterilization and cooking device for processing pet dog and cat food according to the first embodiment of this utility model. Figure 2 This is a schematic diagram of the connection between the separation mesh cylinder and the conveying pipe of the sterilization and cooking device for processing pet dog and cat food according to the first embodiment of this utility model. The sterilization and cooking device for processing pet dog and cat food includes a support frame 101, an installation component and a mixing component. The installation component includes a cooking tank 102, an electric heating plate 103, a conveying pipe 104, a separation mesh cylinder 105, a discharge pipe 106, a guide pipe 107, a guide pipe 108, a solenoid valve 109, a pushing component and a feeding component. The pushing component includes a spiral pushing rod 110 and a pushing motor 111. The feeding component includes a feeding hopper 112 and a water inlet pipe 113. The aforementioned solution solves the problem of not being able to separate water from raw materials and also solves the problem of uneven heating and sterilization.
[0020] In this specific embodiment, during use, water and feed ingredients are added to the cooking tank 102 through the feeding component. The electric heating plate 103 is then activated to heat the water and feed, sterilizing the ingredients. Simultaneously, the mixing component is activated to mix the ingredients and water, making the heating and sterilization more uniform and improving sterilization efficiency. After the ingredients are cooked, the solenoid valve 109 is opened, allowing the ingredients and water to enter the separating mesh cylinder 105 through the guide pipe 108. The separating mesh cylinder separates the water and ingredients; the water passes through the separating mesh cylinder and falls to the bottom of the conveying pipe 104, then is discharged through the guide pipe 107. The pushing component is then activated, pushing the ingredients inside the separating mesh cylinder 105 to the discharge pipe 106, where the ingredients are discharged. This solves the problem of not being able to separate water and ingredients.
[0021] The cooking tank 102 is fixedly connected to the support frame 101 and located on one side of the support frame 101. The electric heating plate 103 is fixedly connected to the cooking tank 102 and located inside the cooking tank 102. The conveying pipe 104 is fixedly connected to the support frame 101 and located on one side of the support frame 101. The separating mesh cylinder 105 is fixedly connected to the conveying pipe 104 and located inside the conveying pipe 104. The discharge pipe 106 communicates with the separating mesh cylinder and passes through the conveying pipe 104. The guide pipe 107 communicates with the conveying pipe 104 and is located inside the separating mesh cylinder. On one side of the conveying pipe 104, one end of the guide pipe 108 is connected to the cooking tank 102, and the other end of the guide pipe 108 is connected to the separating screen cylinder 105. The solenoid valve 109 is connected to the guide pipe 108 and is located inside the guide pipe 108. The pushing member is connected to the conveying pipe 104, and the feeding member is connected to the cooking tank. The cooking tank 102 is located on the upper side of the support frame 101. The electric heating plate 103 is located in the inner cavity of the cooking tank 102. The conveying pipe 104 is located on the lower side of the support frame 101, and the separating screen cylinder 105 is located on the lower side of the cooking tank 102. Inside the conveying pipe 104, the discharge pipe 106 passes through the conveying pipe 104, the guide pipe 107 is located below the conveying pipe 104, the guide pipe 108 passes through the support frame 101 and the conveying pipe 104, and the solenoid valve 109 is located inside the conveying pipe 104. In use, water and feed ingredients are added to the cooking tank 102 through the feeding component. The electric heating plate 103 is then activated to heat the water and feed ingredients, sterilizing them. Simultaneously, the mixing component is activated to mix the feed ingredients and water, thus facilitating heating. To achieve more uniform sterilization and improve sterilization efficiency, after the raw materials are cooked, the solenoid valve 109 is opened, allowing the raw materials and water to enter the separation mesh cylinder 105 through the feed pipe 108. The separation mesh cylinder separates the water and raw materials. The water passes through the feed mesh cylinder and falls into the bottom of the conveying pipe 104, and is then discharged through the guide pipe 107. The pushing component is then activated, which pushes the raw materials to move inside the separation mesh cylinder 105 and pushes them into the discharge pipe 106, where the discharge pipe 106 discharges the raw materials, thus solving the problem of not being able to separate water and raw materials.
[0022] Secondly, the spiral push rod 110 is rotatably connected to the conveying pipe 104 and passes through the conveying pipe 104; the push motor 111 is fixedly connected to the conveying pipe 104, the output end of the push motor 111 is connected to the spiral push rod 110, the spiral push rod 110 passes through the conveying pipe 104, and the push motor 111 is located at the end of the conveying pipe 104 away from the discharge pipe 106. When the push motor 111 is started, the push motor 111 drives the spiral push rod 110 to rotate, and the spiral push rod 110 pushes the raw material to move in the separating screen cylinder 105.
[0023] Then, the feed hopper 112 is connected to the cooking tank 102 and is located on one side of the cooking tank 102; the water inlet pipe 113 is connected to the cooking tank 102 and is located on one side of the cooking tank 102. The feed hopper 112 is located on the upper side of the cooking tank 102, and the water inlet pipe 113 is located on the upper side of the cooking tank 102. The side of the water inlet pipe 113 away from the cooking tank is connected to an external water source. Feed raw materials are added into the cooking tank 102 through the feed hopper 112, and water is added into the cooking tank 102 through the water inlet pipe 113.
[0024] When using the sterilization and cooking apparatus for processing pet dog and cat food according to this embodiment, the feed ingredients are added into the cooking tank 102 through the feed hopper 112, and water is added into the cooking tank 102 through the water inlet pipe 113. The electric heating plate 103 is then activated to heat the water and water, sterilizing the feed ingredients. Simultaneously, the mixing component is activated to mix the feed ingredients and water, making the heating and sterilization more uniform and improving sterilization efficiency. After the feed ingredients are cooked, the solenoid valve 109 is opened to allow the feed ingredients and water to pass through. The material enters the separation screen cylinder 105 through the guide pipe 108. The separation screen cylinder separates the water and raw materials. The water passes through the separation screen cylinder and falls to the bottom of the conveying pipe 104. The water is then discharged through the guide pipe 107. The push motor 111 is then started, which drives the spiral push rod 110 to rotate. The spiral push rod 110 pushes the raw material to move in the separation screen cylinder 105 and pushes the raw material into the discharge pipe 106. The discharge pipe 106 discharges the raw material, thus solving the problem of not being able to separate water and raw materials.
[0025] The second embodiment of this application is as follows:
[0026] Please see Figure 3 , Figure 3This is a schematic diagram of a sterilization and cooking device for processing pet dog and cat food according to the second embodiment of the present invention. Based on the first embodiment, the sterilization and cooking device for processing pet dog and cat food in this embodiment further includes a mixing component. The mixing component includes a rotating shaft 201, a mixing motor 202, and a mixing roller 203. The mixing component also includes an auxiliary screw rod 204.
[0027] In this specific embodiment, the mixing motor 202 is started, and the mixing motor 202 drives the rotating shaft 201 to rotate. The rotating shaft 201 drives the mixing roller 203 and the auxiliary screw rod 204 to rotate. The mixing roller 203 mixes the raw materials and water, making the heating and sterilization more uniform. The auxiliary screw rod 204 causes the raw materials to tumble in the cooking tank 102, improving the mixing efficiency.
[0028] The rotating shaft 201 is rotatably connected to and passes through the cooking tank 102. The mixing motor 202 is fixedly connected to the cooking tank 102, and its output end is connected to the rotating shaft 201. The mixing roller 203 is fixedly connected to the rotating shaft 201 and is sleeved on the rotating shaft 201. The rotating shaft 201 passes through the cooking tank 102. The mixing motor 202 is located on the upper side of the cooking tank 102. The mixing roller 203 is sleeved on the rotating shaft 201. When the mixing motor 202 is started, it drives the rotating shaft 201 to rotate. The rotating shaft 201 drives the mixing roller 203 and the auxiliary screw rod 204 to rotate. The mixing roller 203 mixes the raw materials and water, making the heating and sterilization more uniform. The auxiliary screw rod 204 turns the raw materials over in the cooking tank 102 to improve the mixing efficiency.
[0029] Secondly, the auxiliary screw 204 is fixedly connected to the rotating shaft 201 and is located at one end of the rotating shaft 201. The auxiliary screw 204 is located at the lower end of the rotating shaft 201. When discharging, the mixing motor 202 drives the rotating shaft 201 to reverse, and the rotating shaft 201 drives the auxiliary screw 204 to reverse. The auxiliary screw 204 pushes the raw material into the guide pipe 108, which can prevent the guide pipe 108 from being blocked.
[0030] When using the sterilization and cooking apparatus for processing pet dog and cat food according to this embodiment, the mixing motor 202 is started, and the mixing motor 202 drives the rotating shaft 201 to rotate. The rotating shaft 201 drives the mixing roller 203 and the auxiliary screw rod 204 to rotate. The mixing roller 203 mixes the raw materials and water, making the heating and sterilization more uniform. The auxiliary screw rod 204 causes the raw materials to tumble in the cooking tank 102 to improve the mixing efficiency. When discharging, the mixing motor 202 drives the rotating shaft 201 to reverse, and the rotating shaft 201 drives the auxiliary screw rod 204 to reverse. The auxiliary screw rod 204 pushes the raw materials into the guide pipe 108, which can prevent the guide pipe 108 from being blocked.
[0031] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.
Claims
1. A sterilization and cooking apparatus for processing pet dog and cat food, comprising a support frame and a mixing component, characterized in that: It also includes installation components; The installation assembly includes a cooking tank, an electric heating plate, a conveying pipe, a separating mesh cylinder, a discharge pipe, a guide pipe, a feed pipe, a solenoid valve, a pushing component, and a feeding component. The cooking tank is fixedly connected to the support frame and located on one side of the support frame. The electric heating plate is fixedly connected to the cooking tank and located inside the cooking tank. The conveying pipe is fixedly connected to the support frame and located on one side of the support frame. The separating mesh cylinder is fixedly connected to the conveying pipe and located inside the conveying pipe. The discharge pipe communicates with the separating mesh cylinder and passes through the conveying pipe. The guide pipe communicates with the conveying pipe and is located on one side of the conveying pipe. One end of the feed pipe communicates with the cooking tank, and the other end of the feed pipe communicates with the separating mesh cylinder. The solenoid valve communicates with the feed pipe and is located inside the feed pipe. The pushing component is connected to the conveying pipe, and the feeding component is connected to the cooking tank.
2. The sterilization and cooking apparatus for processing pet dog and cat food as described in claim 1, characterized in that: The pushing component includes a spiral pushing rod and a pushing motor. The spiral pushing rod is rotatably connected to the conveying pipe and passes through the conveying pipe. The pushing motor is fixedly connected to the conveying pipe, and the output end of the pushing motor is connected to the spiral pushing rod.
3. The sterilization and cooking apparatus for processing pet dog and cat food as described in claim 1, characterized in that: The feeding component includes a feeding hopper and a water inlet pipe. The feeding hopper is connected to the cooking tank and is located on one side of the cooking tank. The water inlet pipe is connected to the cooking tank and is located on one side of the cooking tank.
4. The sterilization and cooking apparatus for processing pet dog and cat food as described in claim 1, characterized in that: The mixing assembly includes a rotating shaft, a mixing motor, and a mixing roller. The rotating shaft is rotatably connected to the cooking tank and passes through the cooking tank. The mixing motor is fixedly connected to the cooking tank, and its output end is connected to the rotating shaft. The mixing roller is fixedly connected to the rotating shaft and is sleeved on the rotating shaft.
5. The sterilization and cooking apparatus for processing pet dog and cat food as described in claim 4, characterized in that: The mixing assembly also includes an auxiliary screw rod, which is fixedly connected to the rotating shaft and located at one end of the rotating shaft.