CN109458855B - Fodder high temperature sterilization cooling system - Google Patents
Fodder high temperature sterilization cooling system Download PDFInfo
- Publication number
- CN109458855B CN109458855B CN201811586833.5A CN201811586833A CN109458855B CN 109458855 B CN109458855 B CN 109458855B CN 201811586833 A CN201811586833 A CN 201811586833A CN 109458855 B CN109458855 B CN 109458855B
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- CN
- China
- Prior art keywords
- temperature sterilization
- chain plate
- plate lifting
- stirring cage
- lifting conveyor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 48
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 47
- 238000001816 cooling Methods 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 36
- 239000011229 interlayer Substances 0.000 claims abstract description 20
- 230000001174 ascending effect Effects 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012376 hot air sterilization Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
- F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The invention relates to feed processing equipment, in particular to a feed high-temperature sterilization cooling system, a hollow interlayer is formed between a cylindrical shell of an existing tubular high-temperature sterilization machine and a stirring cage shaft, the stirring cage shaft is a hollow shaft, an oil outlet of a heat conduction oil circulation electric heater is connected with an oil pipe, the oil pipe enters from one end of the stirring cage shaft, passes through the stirring cage shaft and then enters the hollow interlayer, and an oil inlet connected to the heat conduction oil circulation electric heater penetrates out of the hollow interlayer; the chain plate lifting conveyor B is divided into a horizontal section and an ascending section, meshes are arranged on a baffle conveying belt on the chain plate lifting conveyor B, an empty box is arranged downwards on the baffle conveying belt of the horizontal section of the chain plate lifting conveyor B, an air inlet is formed in one side end of the empty box, and an air outlet of an air blower is connected with the air inlet of the empty box. The beneficial effects of the invention are as follows: the invention reduces the energy consumption and greatly improves the production efficiency.
Description
Technical Field
The invention relates to feed processing equipment, in particular to a feed high-temperature sterilization cooling system.
Background
Besides meeting the nutritional requirements, the animal feed also needs to meet the microbiological quality standard specified by the state, otherwise, the animal quality is directly affected, so that various sterilization modes exist for sterilizing the feed to meet the requirements of the state standard. The most widely used sterilization method is to sterilize the feed by introducing hot air into a tubular high-temperature sterilization machine, and the tubular high-temperature sterilization machine has large energy consumption and high heat loss. In addition, after the fodder is exported from tubular high temperature sterilization machine, the temperature is higher, needs natural cooling, and the cooling process is slow, very big influence production efficiency.
Disclosure of Invention
The invention aims to overcome the defects of the background technology and provide a high-temperature sterilization cooling system for feed.
The invention is realized by the following technical scheme:
The fodder high-temperature sterilization cooling system comprises a heat conduction oil circulation electric heater, a tubular high-temperature sterilization machine and a chain plate lifting conveyor A which is overlapped with a discharge hole of the tubular high-temperature sterilization machine, wherein two ends of the tubular high-temperature sterilization machine are fixed with a stirring cage shaft through a bearing seat, stirring cage blades are arranged on the stirring cage shaft, a feed inlet is arranged above the tubular high-temperature sterilization machine, a hollow interlayer is arranged between a cylindrical shell of the tubular high-temperature sterilization machine and the stirring cage shaft, the stirring cage shaft is a hollow shaft, an oil outlet of the heat conduction oil circulation electric heater is connected with an oil pipe, the oil pipe enters from one end of the stirring cage shaft, enters the hollow interlayer after passing through the stirring cage shaft, and penetrates out an oil inlet connected to the heat conduction oil circulation electric heater from the hollow interlayer; the output end of the chain plate lifting conveyor A is lapped above the input end of the other chain plate lifting conveyor B, the chain plate lifting conveyor B is divided into a horizontal section and an ascending section, meshes are arranged on a baffle conveying belt on the chain plate lifting conveyor B, an empty box is arranged downwards on the baffle conveying belt of the horizontal section of the chain plate lifting conveyor B, an air inlet is formed in one side end of the empty box, and an air outlet of an air blower is connected with the air inlet of the empty box; the chain plate lifting conveyor B is supported by a bracket, and the blower is fixed on the bracket.
The oil pipe is connected with a shaft sleeve on the stirring cage shaft through an oil pipe joint, and the shaft sleeve is sealed with the stirring cage shaft through a rotary oil seal.
The empty box is made of stainless steel.
And a lifting plate is arranged on the baffle conveying belt of the chain plate lifting conveyor A and the chain plate lifting conveyor B at intervals of 30-50 cm.
The diameter of the mesh is 2-3mm.
The beneficial effects of the invention are as follows: the invention improves the existing tubular high-temperature sterilization machine, greatly reduces energy consumption, rapidly cools sterilized feed and greatly improves production efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the tubular type high-temperature sterilization machine of the present invention.
Fig. 3 is a schematic structural view of the baffle plate conveyor belt of the present invention.
In the figure, a conduction oil circulation electric heater 1, a tube type high-temperature sterilization machine 2, a chain plate lifting conveyor A3, a stirring cage shaft 4, stirring cage blades 5, a feeding port 6, a hollow interlayer 7, an oil pipe 8, an oil outlet 9, an oil inlet 10, a chain plate lifting conveyor B11, a horizontal section 12, an ascending section 13, a baffle conveying belt 14, a mesh 15, a hollow box 16, an air inlet 17, an air blower 18, a bracket 19, a lifting plate 20 and a discharging port 21 are arranged.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention. In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "inner", "outer", "upper", "lower", "front", "rear", etc. are based on the positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
The invention provides a feed high-temperature sterilization cooling system, which comprises a tubular high-temperature sterilization machine 2, wherein two ends of the tubular high-temperature sterilization machine 2 are fixed with a stirring cage shaft 4 through bearing seats, the stirring cage shaft 4 is provided with stirring cage blades 5, and a feed inlet 6 is arranged above the tubular high-temperature sterilization machine 2, which are all structures of the conventional tubular high-temperature sterilization machine, and are not described in detail herein, and the improvement of the conventional tubular high-temperature sterilization machine is described in detail below. The invention changes the original high-temperature sterilization by introducing hot air into the high-temperature sterilization by heat conduction oil, in particular to a hollow interlayer 7 is arranged between a cylindrical shell of the high-temperature sterilization machine 2 and a stirring cage shaft 4, namely, a closed space is additionally formed in the cylindrical shell to form a hollow interlayer, and as shown in figure 2, the hollow interlayer 7 can be directly manufactured by concentrically welding a cylindrical shell in the cylindrical shell of the high-temperature sterilization machine 2. The feed inlet 6 above the tubular high-temperature sterilization machine 2 penetrates through the hollow interlayer 7, and the feed inlet 6 is welded and sealed with other parts of the hollow interlayer 7, so that the hollow interlayer 7 is ensured to form a closed space. The invention is also improved in that the stirring cage shaft 4 of the tubular high-temperature sterilization machine 2 is a hollow shaft. An oil outlet 9 of the heat conduction oil circulation electric heater 1 is connected with an oil pipe 8, the oil pipe 8 enters from one end of the stirring cage shaft 4, an oil pipe joint and a shaft sleeve are connected at an interface of the oil pipe 8 and the stirring cage shaft 4, a shaft sleeve is arranged on the stirring cage shaft 4, then the oil pipe 8 is connected with the shaft sleeve on the stirring cage shaft 4 through the oil pipe joint, and the shaft sleeve and the stirring cage shaft 4 are sealed by a rotary oil seal after the installation. The oil pipe 8 passes through the stirring cage shaft 4 after entering the hollow stirring cage shaft 4 and then enters the hollow interlayer 7, passes through the hollow interlayer 7, passes out of the hollow interlayer 7 and is then connected to the oil inlet 10 of the heat conducting oil circulating electric heater 1. The heat conduction oil heating cycle is formed, the energy loss is greatly reduced compared with the original hot air sterilization, and the electric heating is adopted, so that the environment is protected.
The invention further improves the process that the temperature of the feed after the high-temperature sterilization is quickly reduced in the conveying process, specifically, the discharge port 21 of the tubular high-temperature sterilization machine 2 is positioned at the input end of the chain plate lifting conveyor A3, the output end of the chain plate lifting conveyor A3 is lapped above the input end of the other chain plate lifting conveyor B11, lifting plates 20 are arranged on the baffle conveying belts 14 on the chain plate lifting conveyor A3 and the chain plate lifting conveyor B11, one lifting plate 20 is arranged every 30 cm to 50cm, the lifting plates 20 play a role of preventing the feed from sliding downwards, the baffle conveying belts 14 and the lifting plates 20 are quite common on the existing chain plate lifting conveyor, and the improvement of the invention is mainly introduced. The chain plate lifting conveyor B11 is divided into a horizontal section 12 and an ascending section 13, wherein the horizontal section 12 is used for cooling, and the ascending section 13 is used for conveying feed to the next working procedure as shown in figure 1. The baffle conveyer belt 14 of the chain plate lifting conveyer B11 is provided with a mesh 15, the diameter of the mesh 15 is 2-3mm, and the specific size can be set according to the diameter of the feed. The baffle conveyer 14 of the horizontal section 12 of the drag lifting conveyer B11 is provided with an empty box 16 downwards, the empty box 16 is made of stainless steel, the empty box 16 encloses the baffle conveyer 14 of the horizontal section 12 of the drag lifting conveyer B11, namely, the baffle conveyer 14 of the horizontal section 12 of the drag lifting conveyer B11 and the empty box 16 below enclose a space, an air inlet 17 is arranged on any side surface of the empty box 16, an air outlet of a blower 18 is connected with the air inlet 17 of the empty box 16, an air outlet of the blower 18 is connected with the air inlet 17 in various manners, such as flexible canvas connection, flexible metal bellows connection, flexible silicone rubber connection or the like, and the conventional connection manners can be adopted. The chain plate lifting conveyor B11 is supported by a bracket 19, a blower 18 is fixed on the bracket 19, and the blower 18 blows cold air.
When the invention works, the conduction oil circulation electric heater 11 is opened to heat conduction oil, so that the hollow interlayer 7 and the stirring cage shaft 4 of the tubular high-temperature sterilization machine 2 are heated simultaneously, then feed is poured into the tubular high-temperature sterilization machine 2 through the feed inlet 6 of the tubular high-temperature sterilization machine 2, the feed is heated in a double-layer manner, high-temperature sterilization is performed simultaneously, the feed is stirred, then the feed reaches the input end of the chain plate lifting conveyor A3 through the discharge outlet 21 of the tubular high-temperature sterilization machine 2, the feed is transported to the horizontal section 12 on the chain plate lifting conveyor B11 through the chain plate lifting conveyor A3, the blower 18 is opened, the blower 18 blows cold air towards the interior of the empty box 16, the blown cold air blows the feed upwards through the mesh 15, the air volume of the blower 18 is regulated, the air volume is regulated to ensure that the feed is blown upwards and just leaves the baffle conveying belt 14, thus the feed is cooled rapidly, the production efficiency is greatly accelerated, and the cooled feed is transported to the next procedure through the chain plate lifting conveyor B11.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; those of ordinary skill in the art will appreciate that: the technical scheme described in the above embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. The utility model provides a fodder high temperature sterilization cooling system, includes conduction oil circulation electric heater (1), tubular high temperature sterilization machine (2) and with tubular high temperature sterilization machine (2) discharge gate (21) lapped link joint promote conveyer A (3), wherein tubular high temperature sterilization machine (2) both ends are fixed through the bearing frame and are stirred cage axle (4), are equipped with on stirring cage axle (4) and stir cage blade (5), tubular high temperature sterilization machine (2) top is equipped with feed inlet (6), its characterized in that: a hollow interlayer (7) is formed between the cylindrical shell of the tubular high-temperature sterilization machine (2) and the stirring cage shaft (4), the stirring cage shaft (4) is a hollow shaft, an oil outlet (9) of the heat conduction oil circulation electric heater (1) is connected with an oil pipe (8), the oil pipe (8) enters from one end of the stirring cage shaft (4), passes through the stirring cage shaft (4) and then enters the hollow interlayer (7), and an oil inlet (10) connected to the heat conduction oil circulation electric heater (1) penetrates out of the hollow interlayer (7); the output end of the chain plate lifting conveyor A (3) is lapped above the input end of the other chain plate lifting conveyor B (11), the chain plate lifting conveyor B (11) is divided into a horizontal section (12) and an ascending section (13), a mesh (15) is arranged on a baffle conveying belt (14) on the chain plate lifting conveyor B (11), an empty box (16) is downwards arranged on the baffle conveying belt (14) of the horizontal section (12) of the chain plate lifting conveyor B (11), an air inlet (17) is arranged at one side end of the empty box (16), and an air outlet of an air blower (18) is connected with the air inlet (17) of the empty box (16); the chain plate lifting conveyor B (11) is supported by a bracket (19), and the blower (18) is fixed on the bracket (19); the oil pipe (8) is connected with a shaft sleeve on the stirring cage shaft (4) through an oil pipe joint, and the shaft sleeve is sealed with the stirring cage shaft (4) through a rotary oil seal; a lifting plate (20) is arranged on the baffle conveying belt (14) of the chain plate lifting conveyor A (3) and the chain plate lifting conveyor B (11) at intervals of 30 cm to 50 cm.
2. The feed high-temperature sterilization and cooling system according to claim 1, wherein: the empty box (16) is made of stainless steel.
3. The feed high-temperature sterilization and cooling system according to claim 1, wherein: the diameter of the mesh (15) is 2-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811586833.5A CN109458855B (en) | 2018-12-25 | 2018-12-25 | Fodder high temperature sterilization cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811586833.5A CN109458855B (en) | 2018-12-25 | 2018-12-25 | Fodder high temperature sterilization cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109458855A CN109458855A (en) | 2019-03-12 |
| CN109458855B true CN109458855B (en) | 2024-05-28 |
Family
ID=65614635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811586833.5A Active CN109458855B (en) | 2018-12-25 | 2018-12-25 | Fodder high temperature sterilization cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109458855B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001103947A (en) * | 1999-10-05 | 2001-04-17 | Shinmei Seisakusho:Kk | Device for sterilizing, drying and cooling livestock feed |
| JP2001269153A (en) * | 2000-03-24 | 2001-10-02 | Shinmei Seisakusho:Kk | Method and apparatus for low-pressure disinfection of feed for livestock |
| CN201164845Y (en) * | 2008-01-21 | 2008-12-17 | 许承华 | Biochemical consecutive processing system for restaurant garbage |
| CN202951002U (en) * | 2012-11-15 | 2013-05-29 | 欧尔东有限公司 | Conduction oil heating work system |
| CN207483573U (en) * | 2017-09-14 | 2018-06-12 | 合肥市华杰畜禽养殖有限公司 | A kind of livestock-raising fecal treatment equipment |
| CN209416097U (en) * | 2018-12-25 | 2019-09-20 | 菏泽市牡丹区盛鑫源食品有限公司 | Feed high temperature sterilization cooling system |
-
2018
- 2018-12-25 CN CN201811586833.5A patent/CN109458855B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001103947A (en) * | 1999-10-05 | 2001-04-17 | Shinmei Seisakusho:Kk | Device for sterilizing, drying and cooling livestock feed |
| JP2001269153A (en) * | 2000-03-24 | 2001-10-02 | Shinmei Seisakusho:Kk | Method and apparatus for low-pressure disinfection of feed for livestock |
| CN201164845Y (en) * | 2008-01-21 | 2008-12-17 | 许承华 | Biochemical consecutive processing system for restaurant garbage |
| CN202951002U (en) * | 2012-11-15 | 2013-05-29 | 欧尔东有限公司 | Conduction oil heating work system |
| CN207483573U (en) * | 2017-09-14 | 2018-06-12 | 合肥市华杰畜禽养殖有限公司 | A kind of livestock-raising fecal treatment equipment |
| CN209416097U (en) * | 2018-12-25 | 2019-09-20 | 菏泽市牡丹区盛鑫源食品有限公司 | Feed high temperature sterilization cooling system |
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| Publication number | Publication date |
|---|---|
| CN109458855A (en) | 2019-03-12 |
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