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Feed processing raw material high-temperature sterilization device

A high-temperature sterilization and feed processing technology, which is applied in the fields of feed, food science, and application, can solve the problems of unfavorable feed ripening, incompleteness, and high technical level requirements, so as to improve the efficiency of sterilization, improve the sterilization effect, and improve the The effect of the sterilization effect

Inactive Publication Date: 2021-06-01
郑侣芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this sterilization method is difficult to control the amount of steam and heating temperature, which is not conducive to the maturation of feed, and requires a high level of operating technology, and feed raw materials and finished feed are prone to uneven heating, resulting in the ineffective elimination of some germs carried in the feed. , there is the problem of incomplete and incomplete sterilization, and there is a huge potential safety hazard

Method used

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  • Feed processing raw material high-temperature sterilization device
  • Feed processing raw material high-temperature sterilization device
  • Feed processing raw material high-temperature sterilization device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] see figure 1 , in an embodiment of the present invention, a feed processing raw material high-temperature sterilization device includes a tank body 1, a feed port 2 is arranged above the tank body 1, and a preheating chamber 3 is connected to the bottom of the feed port 2. The bottom of the hot chamber 3 is provided with a blanking plate 4, an annular groove 5 is arranged above the blanking plate 4, and a plurality of blanking ports 6 are arranged in the annular groove 5, and the bottom of the preheating chamber 3 is provided with A material distribution chamber 7, a filter screen 8 is installed at the bottom of the material distribution chamber 7, a sterilizing chamber 9 is arranged below the material distribution chamber 7, and a plurality of mixing baffles 10 are fixedly connected to the inside of the sterilizing chamber 9 through a fixed rod, The surface of the mixing baffle 10 is provided with a plurality of through holes 11, and a clean steam pipe 12 is arranged v...

Embodiment 2

[0027] see figure 2 and 3 , in the present embodiment, the number of the feeding opening 6 is four and the center point of the lower feeding plate 4 is a symmetrical center circumferential distribution, a material blocking plate 19 is arranged above the feeding opening 6, and the material blocking plate 19 is slidingly connected with the annular groove 5, and one end of the baffle plate 19 is connected with a support rod 20, and the middle part of the blanking plate 4 is provided with a rotating shaft 21, and the upper end of the rotating shaft 21 is fixedly connected with the supporting rod 20 A rotating gear 22 is fixedly connected to the bottom of the rotating shaft 21, an incomplete gear 23 is meshed on one side of the rotating gear 22, and a drive motor is connected above the incomplete gear 23.

[0028] In this embodiment, the number of the material baffles 19 is four and they are arranged circumferentially with the rotation axis 21 as the center of symmetry.

[0029]...

Embodiment 3

[0032] In this embodiment, the preheating device 15 includes a first pressure relief valve 151, the first pressure relief valve 151 communicates with the sterilization chamber 9 through an air inlet pipe 152, and the upper part of the first pressure relief valve 151 is connected to There is a heating chamber 153, the heating chamber 153 is located inside the tank body 1 connected to the preheating chamber 3, the other end of the heating chamber 153 is connected with a second pressure relief valve 154, the second pressure relief valve 154 is below An exhaust pipe 155 is connected, and the other end of the exhaust pipe 155 is arranged outside the tank body 1 .

[0033] see Figure 4, in this embodiment, the first pressure relief valve 151 and the second pressure relief valve 154 have the same structure and are installed in opposite directions, and the first pressure relief valve 151 and the second pressure relief valve 154 include a vent plug 156 A compression spring 157 is fix...

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Abstract

The invention relates to the technical field of feed raw material processing, in particular to a feed processing raw material high-temperature sterilization device which comprises a tank body, a feeding port is formed in the upper portion of the tank body, the lower portion of the feeding port is communicated with a preheating chamber, a discharging plate is arranged at the bottom of the preheating chamber, and an annular groove is formed in the upper portion of the discharging plate. A plurality of discharging openings are formed in the annular groove, a material distribution chamber is arranged below the preheating chamber, a filter screen is installed at the bottom of the material distribution chamber, a sterilization chamber is arranged below the material distribution chamber, and a plurality of mixing baffles are fixedly connected to the interior of the sterilization chamber through fixing rods. The device is simple in structure and convenient to use; The feed processing raw materials can be subjected to high-temperature or ultra-high-temperature sterilization.

Description

technical field [0001] The invention relates to the technical field of feed raw material processing, in particular to a high-temperature sterilization device for feed processing raw materials. Background technique [0002] Animal husbandry uses the physiological functions of livestock and poultry and other animals that have been domesticated by humans, or wild animals such as deer, musk deer, fox, mink, otter, quail, etc., through artificial breeding and breeding, so that they can transform plants such as pasture and feed into Animals can obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk and medicinal materials. Animal husbandry is an extremely important link in the material exchange between humans and nature. [0003] At present in our country, feed is still the main food for animals. Feed raw materials and finished feed are easily contaminated by germs during transportation, storage, and processing, and the germs carried will cause animal il...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23N17/00A23L5/20
CPCA23N17/004A23L5/21
Inventor 郑侣芳
Owner 郑侣芳