CN210470967U - Fat fractionation processing equipment in milk cow fodder - Google Patents

Abstract

The utility model discloses a fat fractionation processing equipment in milk cow fodder, including returning to shape frame, spray drying room, physics fractionation jar and heating cabinet, the shape frame of returning includes loading board and lower loading board, it installs on the loading board to go up physics fractionation jar, the bottom of physics fractionation jar is provided with the bleeder valve, the bleeder valve is connected with the three-way pipe, a branch connection of three-way pipe has the oil pump, the oil-out of oil pump stretches into through the back flow spray drying room's inside, the outside cladding of physics fractionation jar has the heating cabinet, the heating cabinet still is connected with the air pump, three way solenoid valve is installed in the connection of gas outlet department of air pump, two valve ports of three way solenoid valve are connected with hot gas branch pipe one and hot gas branch pipe two respectively. Has the advantages that: can be kept stable in rumen without affecting the activity of rumen microorganisms, and the spray drying technology ensures that the diameter of the product is smaller, the digestion reaction area after entering an animal is larger, and the absorption and utilization rate is higher.

Description

Fat fractionation processing equipment in milk cow fodder

Technical Field

The utility model relates to a feed processing equipment field specifically relates to a fat fractionation processing equipment in milk cow fodder.

Background

In recent years, the dairy cattle breeding industry in China is developed rapidly, the number of stored milk boxes and the milk yield of dairy cattle are on the rise, and the dairy cattle breeding is on the specialization, intensification and standardization. Energy is an important factor influencing the breeding of the dairy cows, the breeding rate of the dairy cows is reduced when the energy is higher or lower, usually, the dairy cows have a milk production peak period 4-8 weeks after delivery, and have a feeding peak period 10-14 weeks after delivery, during which, the energy provided by daily ration cannot meet the requirement of the dairy cows on lactation, and energy negative balance occurs, at the moment, the dairy cows use body tissues, especially body fat, to provide energy, so that the weight of the dairy cows is reduced, the milk yield is reduced, the exertion of the genetic potential of the milk yield of the dairy cows is limited, the incidence of metabolic diseases is increased, and the breeding performance is reduced. Increasing the level of concentrate in the ration increases the energy intake, but too much concentrate taken by cows increases the risk of rumen acidosis, not only causing feed waste, but also causing damage to animals. The daily ration energy level is improved, the energy intake is increased, the energy negative balance phenomenon can be relieved to a certain extent, and the method has very important significance for improving the postpartum body condition of dairy cows and improving the milk yield and the reproductive performance, but the simple addition of ordinary fat without protection cannot achieve the expected effect, because the ordinary fat is decomposed by rumen microorganisms after entering the rumen, the utilization rate is reduced, meanwhile, the grease covers and wraps the surfaces of the microorganisms, the activity of the microorganisms is reduced, and the digestion and absorption of organisms on nutrient substances are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fat fractionation processing equipment in milk cow fodder for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a fat fractionation processing device in cow feed comprises a loop frame, a spray drying chamber, a physical fractionation tank and a heating box, wherein the loop frame comprises an upper bearing plate and a lower bearing plate, the physical fractionation tank is mounted on the upper bearing plate, a discharge valve is arranged at the bottom of the physical fractionation tank, the discharge valve is connected with a three-way pipe, a branch pipe of the three-way pipe is connected with an oil pump, an oil outlet of the oil pump extends into the spray drying chamber through a return pipe, the heating box is wrapped outside the physical fractionation tank, the heating box is further connected with an air pump, a three-way electromagnetic valve is connected and mounted at an air outlet of the air pump, two valve ports of the three-way electromagnetic valve are respectively connected with a first hot gas branch pipe and a second hot gas branch pipe, the second hot gas branch pipe extends into the physical fractionation tank and is connected with a heat conduction pipe, and the bottom of the heat conduction pipe extends into, and one end of the return pipe extending into the spray drying chamber is provided with an atomizing nozzle.

In order to further improve the service performance of fat fractionation processing equipment in the milk cow feed, the bottom of the spray drying chamber is provided with a blanking valve, and the top of the spray drying chamber is provided with an air outlet valve.

In order to further improve the use performance of fat fractionation processing equipment in the dairy cow feed, a pressure regulating valve is fixedly mounted on the tank wall of the physical fractionation tank, a feed inlet is formed in the top of the physical fractionation tank, and a buckle cover is buckled on the feed inlet.

In order to further improve the use performance of the fat fractionation processing equipment in the dairy cow feed, the bottom of the tank wall of the physical fractionation tank is provided with an inner tank through a support body in a supporting manner, the inner tank is provided with an overflow hole, and the physical fractionation tank is internally provided with a temperature sensing device and is connected to a display device arranged on the tank wall of the physical fractionation tank in a communication manner.

In order to further improve the performance of fat fractionation processing equipment in the milk cow fodder, the truckle is installed to the bottom of returning the shape frame and is convenient for remove, heating cabinet internally mounted has the heating rod, the vent has been seted up on the tank wall of heating cabinet, the air that the filter is used for filtering the business turn over is installed to the vent.

In the structure, put into the physics fractionating jar with the fat raw materials through the feed inlet, adjust the heating cabinet and monitor the inside temperature of physics fractionating jar, the difference of root tiger all kinds of fatty acid melting point carries out the physics fractionation, the temperature is from low to high, melt the back fatty acid of low melting point and pass through in the section of thick bamboo wall overflow hole runner outer wall, vertical pipeline through the three-way pipe discharges, then close the valve on the vertical pipeline, will obtain the fatty acid product of high melting point, discharge into the spray drying room through three-way pipe and oil pump after melting it and atomize and spray drying, form the fatty acid granule that the diameter is less, the fat grain melting point that makes through the above-mentioned process reaches more than 56 ℃, be higher than the temperature of rumen liquid far away, can remain stable in the rumen, do not influence the activity of rumen microorganism.

Has the advantages that:

1. the method comprises the following steps of carrying out physical fractionation according to the difference of melting points of various fatty acids in a fat raw material to obtain a fat product containing high-melting-point fatty acids, and carrying out cooling spraying and other processes on the high-melting-point fat product to form a rumen bypass product, wherein the melting point of the product reaches over 56 ℃, is far higher than the temperature of rumen fluid, can be kept stable in rumen, and does not influence the activity of rumen microorganisms.

2. The whole production process is a physical process, no chemical substance or additive is added, and the product is green and safe.

3. The spray drying technology ensures that the diameter of the product is smaller, the digestion reaction area after entering the animal body is larger, and the absorption and utilization rate is higher.

Drawings

FIG. 1 is a structural diagram of a fat fractionation processing device in milk cow feed of the present invention;

FIG. 2 is a structural view of an inner cylinder of a fractionating tank of the fat fractionating and processing device in the milk cow feed of the present invention;

fig. 3 is a schematic view of the inner barrel wall of the fat fractionation processing device in the milk cow feed of the utility model.

The reference numerals are explained below:

1. a shape-returning frame; 2. a spray drying chamber; 3. an air outlet valve; 4. an atomizing spray head; 5. a return pipe; 6. a hot gas branch pipe I; 7. a three-way electromagnetic valve; 8. a hot gas branch pipe II; 9. a pressure regulating valve; 10. a heat pipe is communicated; 11. a physical fractionation tank; 12. a filter; 13. a heating box; 14. a caster wheel; 15. an air outlet pipe; 16. a three-way pipe; 17. a discharge valve; 18. an air pump; 19. an oil pump; 20. a discharge valve; 21. an inner barrel; 22. a branch body; 23. an overflow aperture.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-3, a fat fractionation processing device in cow feed comprises a shape-returning frame 1, a spray drying chamber 2, a physical fractionation tank 11 and a heating box 13, wherein the shape-returning frame 1 comprises an upper bearing plate and a lower bearing plate, the physical fractionation tank 11 is mounted on the upper bearing plate, a discharge valve 17 is arranged at the bottom of the physical fractionation tank 11, the discharge valve 17 is connected with a three-way pipe 16, one branch pipe of the three-way pipe 16 is connected with an oil pump 19, an oil outlet of the oil pump 19 extends into the spray drying chamber 2 through a return pipe 5, the outer side of the physical fractionation tank 11 is wrapped with the heating box 13, the heating box 13 is further connected with an air pump 18, a three-way electromagnetic valve 7 is connected and mounted at an air outlet of the air pump 18, two valve ports of the three-way electromagnetic valve 7 are respectively connected with a hot gas branch pipe one 6 and a hot gas branch pipe, the bottom of the heat pipe 10 extends into the heating box 13 through an air outlet pipe 15, and one end of the return pipe 5 extending into the spray drying chamber 2 is provided with an atomizing nozzle 4.

In order to further improve the usability of fat fractionation processing equipment in cow feed, the bottom of spray drying chamber 2 is provided with blanking valve 20, and air outlet valve 3 is installed at the top of spray drying chamber 2, and fixed mounting has air-vent valve 9 on the jar wall of physics fractionation jar 11, and the feed inlet has been seted up at the top of physics fractionation jar 11, the buckle closure has been detained on the feed inlet, and the jar wall bottom of physics fractionation jar 11 supports through a branch body 22 and installs inner tube 21, has seted up overflow hole 23 on the inner tube 21, and the internally mounted of physics fractionation jar 11 has temperature sensing device and communication connection to installs on the display device on physics fractionation jar wall of jar 11, and the bottom of time frame 1 is installed the truckle 14 and is convenient for remove, and heating cabinet 13 internally mounted has the heating rod, has seted up the vent on the tank wall of heating cabinet 13, the filter 12 is installed to the.

In the structure, put into physical fractionation jar 11 with the fat raw materials through the feed inlet, adjust heating cabinet 13 and monitor the inside temperature of physical fractionation jar 11, the difference of the all kinds of fatty acid melting point of root tiger carries out the physical fractionation, the temperature is from low to high, pass through in the section of thick bamboo wall overflow hole runner outer wall after melting the fatty acid of low melting point, discharge through the vertical pipeline of three-way pipe 16, then close the valve on the vertical pipeline, will obtain the fatty acid product of high melting point, discharge into spray drying chamber 2 through three-way pipe and oil pump after melting it and atomize and spray drying, form the fatty acid granule that the diameter is less, the fatty granule melting point that makes through the above-mentioned process reaches more than 56 ℃, be higher than the temperature of rumen liquid far away, can remain stable in the rumen, do not influence the activity of rumen microorganism.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a fat fractionation processing equipment in milk cow fodder which characterized in that: comprises a shape-returning frame, a spray drying chamber, a physical fractionation tank and a heating box, wherein the shape-returning frame comprises an upper bearing plate and a lower bearing plate, the physical fractionation tank is arranged on the upper bearing plate, a discharge valve is arranged at the bottom of the physical fractionation tank, the discharge valve is connected with a three-way pipe, one branch pipe of the three-way pipe is connected with an oil pump, an oil outlet of the oil pump extends into the spray drying chamber through a return pipe, the heating box is covered outside the physical fractionation tank and is also connected with an air pump, a three-way electromagnetic valve is connected and installed at the air outlet of the air pump, two valve ports of the three-way electromagnetic valve are respectively connected with a hot air branch pipe I and a hot air branch pipe II, the hot gas branch pipe II extends into the physical fractionation tank and is connected with a heat conduction pipe, the bottom of the heat conduction pipe extends into the heating box through an air outlet pipe, and one end of the return pipe extends into the spray drying chamber is provided with an atomizing nozzle.

2. The fat fractionation processing apparatus in cow feed according to claim 1, characterized in that: the bottom of the spray drying chamber is provided with a blanking valve, and the top of the spray drying chamber is provided with an air outlet valve.

3. The fat fractionation processing apparatus in cow feed according to claim 1, characterized in that: the physical fractionation tank is characterized in that a pressure regulating valve is fixedly mounted on the tank wall of the physical fractionation tank, a feed inlet is formed in the top of the physical fractionation tank, and a buckle cover is buckled on the feed inlet.

4. The fat fractionation processing apparatus in cow feed according to claim 1, characterized in that: the bottom of the tank wall of the physical fractionation tank is provided with an inner tank through a support body, the inner tank is provided with an overflow hole, and the physical fractionation tank is internally provided with a temperature sensing device and is in communication connection with a display device arranged on the tank wall of the physical fractionation tank.

5. The fat fractionation processing apparatus in cow feed according to claim 1, characterized in that: the bottom of the clip frame is provided with trundles convenient to move, the heating box is internally provided with a heating rod, the wall of the heating box is provided with a ventilation opening, and the ventilation opening is provided with a filter for filtering air in and out.

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