Pig wet feed processing equipment

Abstract

The utility model discloses pig wet feed processing equipment. The pig wet feed processing equipment comprises a crusher, a plurality of bins, a batching scale, a mixer, a cooking pot and a feeding pot, the crusher is communicated with the stock bin through a pipeline, the stock bin is connected with the batching scale through a pipeline, the batching scale is communicated with the mixer, the mixer is communicated with the cooking pot through a pipeline, and the cooking pot is communicated with the feeding pot through a pipeline; the cooking pot comprises a pot body, a heater is arranged on the inner wall of the pot body, a steam inlet and a steam outlet are formed outside the heater, a stirring motor, a pressure release valve and a feed port are arranged at the top of the pot body, an output shaft of the stirring motor is in transmission connection with a stirring rod, and the feed port is communicated with the mixing machine; a discharge hole is formed in the bottom of the tank body and is communicated with the feeding tank. According to the utility model, the traditional pig raising wet feed scheme can be simulated, meanwhile, the aspects of automation, safety and the like are considered in the process engineering, and the process skips the granulating process of the pig feed, so that the feeding cost of farmers is reduced while the pig raising effect is considered.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, in particular to pig wet feed processing equipment. Background Art

[0002] Existing feed processing and feeding are divided into dry feed and wet feed. Dry feed is basically feed pellets after pelleting, and wet feed is also fed after feed pellets are mixed with other raw materials. This feeding method is inseparable from professional pelleting equipment, which requires a large investment for farmers or increases the turnover link of feed, making it more difficult to prevent viruses such as African swine fever. Therefore, the processing technology of wet feed needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to address the defects and shortcomings of the existing technology and provide a pig wet feed processing equipment that can simulate the traditional pig wet feed solution and take into account automation and safety in the process engineering.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a pig wet feed processing equipment, the innovation of which is that it includes: a grinder, multiple silos, a batching scale, a mixer, a cooking tank and a feeding tank; the grinder is connected to the silo through a pipeline, the silo is connected to the batching scale through a pipeline, the batching scale is connected to the mixer, the mixer is connected to the cooking tank through a pipeline, and the cooking tank is connected to the feeding tank through a pipeline; the cooking tank includes a tank body, a heater is provided on the inner wall of the tank, a steam inlet and a steam outlet are provided on the outside of the heater, a stirring motor, a pressure relief valve and a feed port are provided on the top of the tank body, the output shaft of the stirring motor is connected to the stirring rod, and the feed port is connected to the mixer; a discharge port is provided at the bottom of the tank body, and the discharge port is connected to the feeding tank.

[0005] Furthermore, control valves are provided on the steam inlet, feed port and discharge port.

[0006] Furthermore, a level meter, a pressure sensor and a temperature sensor are respectively arranged inside the tank body.

[0007] Furthermore, an observation window is provided on the top of the tank body.

[0008] Furthermore, a heat-insulating layer is provided on the outside of the tank body.

[0009] Furthermore, the feeding tank is equipped with a built-in stirrer and a temperature sensor, and a feeding port is provided on the outside.

[0010] Furthermore, the mixer is a continuous mixer or a batch mixer, and the mixer is provided with a liquid addition port.

[0011] A pig wet feed processing process, the innovation of which lies in that it comprises the following steps:

[0012] S1, the material enters the crusher for crushing;

[0013] S2. After the crushing is completed, it is transported to the silo through the pipeline for standby use;

[0014] S3, then transported to the batching scale through the pipeline and weighed together with other raw materials in the silo;

[0015] S4. After weighing, the materials are transported to a mixer through a pipeline to be mixed with hot water or other liquids;

[0016] S5. After the mixing is completed, the mixture is transported to a cooking tank through a pipeline for cooking and sterilization;

[0017] S6. After cooking, the feed is transported to a feeding tank through a pipeline for cooling;

[0018] S7. When the material is cooled to the specified temperature, it can be fed through the subsequent feeding device.

[0019] Furthermore, in step 5, after the feed enters the cooking tank, the inlet material control valve is closed, steam enters from the steam inlet, and the feed is heated by the heater to start cooking. When the temperature sensor shows that the cooking temperature reaches 90°C, the timing starts, and the cooking time is at least 30 minutes. When the cooking temperature reaches the upper limit, the steam inlet control valve is closed. When the cooking temperature drops to the lower limit, the steam inlet is opened, and steam enters the heater, so that the cooking temperature is within the set range. When the cooking time reaches the set required time, the discharge port control valve is opened, and the pressure relief valve is opened at the same time to facilitate the material to enter the feeding tank from the discharge port for cooling; during the cooking process, the pressure sensor provides real-time feedback on the pressure of the cooking tank. When the pressure exceeds the safety value, the pressure relief valve is opened. When the pressure is lower than the set value, the pressure relief valve is closed, so that the pressure of the cooking tank is always within the safety value range; during the operation, the stirring motor is turned on to drive the stirring rod to rotate to prevent the material from agglomerating and stratifying, and to facilitate uniform heating of the material. The stirring speed is 60-100RPM.

[0020] Furthermore, in step 6, the agitator stirs the material in the feeding tank to promote cooling of the material and prevent stratification.

[0021] After adopting the above structure, the beneficial effects of the utility model are:

[0022] 1. This utility model can simulate the traditional wet feed scheme for pig farming, while taking into account aspects such as automation and safety in the process engineering. This process skips the pelleting process of pig feed, thereby taking into account the pig farming effect while also reducing the feeding cost of farmers;

[0023] 2. The steaming process of the utility model has high safety performance. Through long-term steaming, various toxins and bacteria in the raw materials can be killed, while reducing the turnover links of the feed, which can better ensure the feeding safety of the feed. It can effectively kill various toxins and bacteria in the raw materials, improve the digestibility and nutritional value of the feed, and solve the difficulty of processing feed pellets for farmers. Farmers can directly use feed raw materials for mixing and steaming and feeding, ensuring the healthy growth of pigs. At the same time, it also improves the digestibility and nutritional value of the feed, which has a greater promoting effect on the growth of pigs;

[0024] 3. The utility model has a simple process, is easy to operate, has a low investment cost, is convenient for farmers to use according to local conditions, has a wide applicability, can be applied to the feeding requirements of pigs throughout the entire cycle, and can meet the requirements of different feed types. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the cooking tank in the utility model;

[0027] Figure 3 This is a process flow chart of the utility model;

[0028] Figure 4 This is a process flow chart of the cooking tank in this utility model.

[0029] Description of reference numerals:

[0030] 1. Crusher, 2. Silo, 3. Batching scale, 4. Mixer, 5. Cooking tank, 51. Tank body, 52. Heater, 53. Steam inlet, 54. Steam outlet, 55. Stirring motor, 56. Pressure relief valve, 57. Feed inlet, 58. Stirring rod, 59. Discharge port, 510. Level indicator, 511. Pressure sensor, 512. Temperature sensor, 513. Observation window, 514. Insulation layer, 6. Feeding tank. DETAILED DESCRIPTION

[0031] The present invention will be further described below with reference to the accompanying drawings.

[0032] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0033] Example 1

[0034] See Figure 1-2A pig wet feed processing equipment includes a grinder 1, multiple silos 2, a batching scale 3, a mixer 4, a cooking tank 5 and a feeding tank 6; the grinder 1 is connected to the silo 2 through a pipeline, the silo 2 is connected to the batching scale 3 through a pipeline, the batching scale 3 is connected to the mixer 4, the mixer 4 is connected to the cooking tank 5 through a pipeline, and the cooking tank 5 is connected to the feeding tank 6 through a pipeline; the cooking tank 5 includes a tank body 51, a heater 52 is provided on the inner wall of the tank body 51, a steam inlet 53 and a steam outlet 54 are provided on the outside of the heater 52, a stirring motor 55, a pressure relief valve 56 and a feeding port 57 are provided on the top of the tank body 51, the output shaft of the stirring motor 55 is connected to the stirring rod 58, and the feeding port 57 is connected to the mixer 4; a discharge port 59 is provided at the bottom of the tank body 51, and the discharge port 59 is connected to the feeding tank 6. Specifically, the raw material is crushed by the crusher 1 and enters the silo 2. After being weighed with other raw materials in the silo by the ingredient scale 3, it is mixed with hot water or other liquids in the mixer 4 and then enters the cooking tank 5. The cooking tank 5 includes a stirring device, which can make the feed raw material heated more evenly and prevent the material from agglomerating and stratifying. The cooking tank 5 is equipped with a heating control system, which can control the heating temperature and heating time of the cooking tank to ensure that the material is cooked at high temperature for more than 30 minutes, thereby killing various toxins and bacteria in the raw material and effectively preventing the impact of viruses such as African swine fever on pig health. After the cooking is completed, the material enters the feeding tank 6 for cooling. The feeding tank 6 includes an agitator, which is mainly used to promote material cooling and prevent stratification. The feeding tank 6 is equipped with a temperature sensor. When the material cools to a specified temperature, it can be fed through the subsequent feeding device. The crusher 1, silo 2, ingredient scale 3, mixer 4 and feeding tank 6 are all existing technologies, and their specific structures and working principles are not elaborated in this application. The silo 2 can add different numbers of silos according to the type of feed raw material.

[0035] In this embodiment, control valves are provided on the steam inlet 54, the feed port 57 and the discharge port 59. By opening and closing the corresponding control valves, the cooking tank 5 can achieve different cooking functions.

[0036] In this embodiment, a level sensor 510, a pressure sensor 511, and a temperature sensor 512 are provided within the tank body 51. The level sensor 510 is used to measure the level of the tank body 51; the pressure sensor 511 is used to monitor the pressure within the tank body 51; and the temperature sensor 512 is used to detect the temperature within the tank body 51. The level sensor 510, pressure sensor 511, and temperature sensor 512, in conjunction with the heater 52, form a heating control system, thereby achieving automated operation.

[0037] In this embodiment, an observation window 513 is provided on the top of the tank body 51. The observation window 513 is used to observe the internal situation of the tank body 1 so as to perform corresponding operations.

[0038] In this embodiment, a heat-insulating layer 514 is provided outside the tank body 51. The heat-insulating layer 514 is used to maintain the temperature inside the tank body 1, thereby improving the cooking efficiency.

[0039] In this embodiment, the feeding tank 6 has a built-in agitator and temperature sensor, and an external feed port. The agitator is primarily used to promote material cooling and prevent stratification; the temperature sensor is used to monitor the cooling temperature. Once the material has cooled to a specified temperature, it can be fed through the subsequent feeding device. The feed port allows the addition of heat-sensitive ingredients, vitamins, probiotics, etc., to maintain maximum activity and nutritional value of the ingredients.

[0040] In this embodiment, the mixer 4 is a continuous mixer or a batch mixer, and the mixer is provided with a liquid addition port. The mixer is provided with a liquid addition port, and different liquids such as hot water, alkali solution, etc. can be added and mixed with materials as needed.

[0041] Example 2

[0042] See Figure 3-4 , a pig wet feed processing process, comprising the following steps:

[0043] S1, the material enters the crusher for crushing;

[0044] S2. After the crushing is completed, it is transported to the silo through the pipeline for standby use;

[0045] S3, then transported to the batching scale through the pipeline and weighed together with other raw materials in the silo;

[0046] S4. After weighing, the materials are transported to a mixer through a pipeline to be mixed with hot water or other liquids;

[0047] S5. After the mixing is completed, the feed is transported to the cooking tank through a pipeline for cooking and sterilization. Specifically, after the feed enters the cooking tank, the inlet material control valve is closed, steam enters from the steam inlet, and the feed is heated by the heater to start cooking. When the temperature sensor shows that the cooking temperature reaches 90°C, the timing starts, and the cooking time is at least 30 minutes. When the cooking temperature reaches the upper limit, the steam inlet control valve is closed. When the cooking temperature drops to the lower limit, the steam inlet is opened, and steam enters the heater to keep the cooking temperature within the set range. When the cooking time reaches the set required time, the discharge port control valve is opened, and the pressure relief valve is opened at the same time to facilitate the material to enter the feeding tank from the discharge port for cooling; during the cooking process, the pressure sensor provides real-time feedback on the pressure of the cooking tank. When the pressure exceeds the safe value, the pressure relief valve is opened. When the pressure is lower than the set value, the pressure relief valve is closed, so that the pressure of the cooking tank is always within the safe value range; during the operation, the stirring motor is turned on, driving the stirring rod to rotate to prevent the material from agglomerating and stratifying, and to facilitate uniform heating of the material. The stirring speed is 60-100RPM;

[0048] S6. After the cooking is completed, the feed is transported to a feeding tank through a pipeline for cooling. The agitator stirs the feed tank material to promote cooling of the material and prevent stratification;

[0049] S7. When the material is cooled to the specified temperature, it can be fed through the subsequent feeding device

[0050] To sum up, the utility model can achieve long-term cooking through the cooking tank, which can effectively kill various toxins and bacteria in the raw materials, improve the digestibility and nutritional value of the feed, solve the difficulty of processing feed pellets for farmers, and enable farmers to directly use feed raw materials for mixing and cooking before feeding, ensuring the healthy growth of pigs. At the same time, it also improves the digestibility and nutritional value of the feed, which has a greater promoting effect on the growth of pigs.

[0051] The above description is only used to illustrate the technical solution of the present invention and is not intended to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A pig wet feed processing equipment, characterized by: The invention comprises a crusher, a plurality of silos, a batching scale, a mixer, a cooking tank and a feeding tank; the crusher is connected to the silo through a pipeline, the silo is connected to the batching scale through a pipeline, the batching scale is connected to the mixer, the mixer is connected to the cooking tank through a pipeline, and the cooking tank is connected to the feeding tank through a pipeline; the cooking tank comprises a tank body, a heater is provided on the inner wall of the tank body, a steam inlet and a steam outlet are provided on the outside of the heater, a stirring motor, a pressure relief valve and a feeding port are provided on the top of the tank body, the output shaft of the stirring motor is connected to the stirring rod, and the feeding port is connected to the mixer; a discharge port is provided at the bottom of the tank body, and the discharge port is connected to the feeding tank.

2. A pig wet feed processing equipment according to claim 1, characterized in that: Control valves are provided on the steam inlet, feed port and discharge port.

3. The pig wet feed processing equipment according to claim 1, characterized in that: A material level meter, a pressure sensor and a temperature sensor are respectively arranged inside the tank body.

4. The pig wet feed processing equipment according to claim 1, characterized in that: An observation window is provided on the top of the tank body.

5. The pig wet feed processing equipment according to claim 1, characterized in that: A heat-insulating layer is arranged on the outside of the tank body.

6. The pig wet feed processing equipment according to claim 1, characterized in that: The feeding tank is equipped with a stirrer and a temperature sensor, and a feeding port is provided on the outside.

7. The pig wet feed processing equipment according to claim 1, characterized in that: The mixer is a continuous mixer or a batch mixer, and the mixer is provided with a liquid adding port.

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