CN110352854B - Milk collecting equipment - Google Patents
Milk collecting equipment Download PDFInfo
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- CN110352854B CN110352854B CN201910687260.3A CN201910687260A CN110352854B CN 110352854 B CN110352854 B CN 110352854B CN 201910687260 A CN201910687260 A CN 201910687260A CN 110352854 B CN110352854 B CN 110352854B
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- milk
- cooling
- fresh
- fresh milk
- water
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J5/00—Milking machines or devices
- A01J5/04—Milking machines or devices with pneumatic manipulation of teats
- A01J5/047—Vacuum generating means, e.g. by connecting to the air-inlet of a tractor engine
- A01J5/048—Vacuum regulators
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J5/00—Milking machines or devices
- A01J5/04—Milking machines or devices with pneumatic manipulation of teats
- A01J5/16—Teat-cups with pulsating devices
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J7/00—Accessories for milking machines or devices
- A01J7/02—Accessories for milking machines or devices for cleaning or sanitising milking machines or devices
- A01J7/022—Clean-in-Place Systems, i.e. CIP, for cleaning the complete milking installation in place
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J7/00—Accessories for milking machines or devices
- A01J7/02—Accessories for milking machines or devices for cleaning or sanitising milking machines or devices
- A01J7/027—Vessel cleaning, e.g. cleansing of milk tanks, milk vessels or milk separators
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C3/00—Preservation of milk or milk preparations
- A23C3/04—Preservation of milk or milk preparations by freezing or cooling
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- Life Sciences & Earth Sciences (AREA)
- Animal Husbandry (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Dairy Products (AREA)
Abstract
The invention provides a milk production device, comprising: a milk collecting device; a breast cup connected to the milk collector by a line; a vacuum regulation system that regulates a vacuum level within the milk collection cup and a pulsation frequency of the milk collection cup; a fresh milk cooling system installed at the pipeline and cooling fresh milk from the teat cups in real time; a cleaning system mounted to the line between the fresh milk cooling system and the milk collector. The milk collecting equipment is integrated with the fresh milk cooling system and the cleaning system, the fresh milk collected by the milk collecting cup is cooled in real time by the fresh milk cooling system, the fresh milk entering the milk collecting device is cooled at first, the collected fresh milk cannot be polluted, and the fresh milk in the whole milk collecting device can be kept fresh.
Description
Technical Field
The invention relates to the technical field of fresh milk collection, in particular to milk collection equipment.
Background
Donkey milk is animal milk which is very easy to deteriorate, and on hot days, the milk which is squeezed out first is mixed with the milk which is squeezed out later in a milk barrel, and the milk which is squeezed out first is influenced by the temperature of the milk and the air temperature, so that the quality of the fresh milk in the whole milk barrel is influenced.
Disclosure of Invention
In order to solve the above technical problem, the present invention provides a milk collecting apparatus, comprising:
a milk collecting device;
a breast cup connected to the milk collector by a line;
a vacuum regulation system that regulates a vacuum level within the milk collection cup and a pulsation frequency of the milk collection cup;
a fresh milk cooling system installed at the pipeline and cooling fresh milk from the teat cups in real time;
a cleaning system mounted to the line between the fresh milk cooling system and the milk collector.
Optionally, the fresh milk cooling system comprises:
a cooler having therein a cryogenic cooling medium that cools the in-line fresh milk;
and the refrigerating system is connected with the cooler and cools the low-temperature cooling medium.
Optionally, the cooler comprises:
cooling the housing;
a fresh milk tube extending through the cooling housing and connecting the teat cup and the cleaning system;
a cooling tube forming a closed loop with the refrigeration system;
wherein the low-temperature cooling medium is contained in the cooling shell, and the fresh milk tube and the cooling tube are both immersed in the low-temperature cooling medium.
Optionally, the fresh milk tube and the cooling tube are coils.
Optionally, the fresh milk cooling system further comprises a temperature display and control module;
the temperature display and control module is respectively connected with the cooler and the refrigerating system.
Optionally, the cleaning system comprises:
a water reservoir;
a water pump connected to the water reservoir;
and the reversing valve is switched to realize the mutual communication among the water pump, the refrigerating system and the milk collector.
Optionally, the washing system further comprises a washing control module;
the cleaning control module is respectively connected with the water pump and the reversing valve.
Optionally, the cleaning system further comprises a water level control module;
the water level control module is connected between the water reservoir and a water source and is used for controlling the water level in the water reservoir.
Optionally, the vacuum regulation system comprises:
a vacuum pump connected to the milk collection device;
and the vacuum regulating valve is connected between the vacuum pump and the milk collecting device.
Optionally, the vacuum regulation system further comprises a pulsator;
the pulsator is connected to the teat cups.
According to the technical scheme, the milk collecting equipment is integrated with the fresh milk cooling system and the cleaning system, the fresh milk collected by the milk collecting cup is cooled in real time through the fresh milk cooling system, the fresh milk entering the milk collector is cooled at first, the collected fresh milk cannot be polluted, and the fresh milk in the whole milk collector can be kept fresh.
Drawings
The following drawings are only schematic illustrations and explanations of the present invention, and do not limit the scope of the present invention.
Fig. 1 is a schematic view of a milk production facility according to an embodiment of the present invention.
Wherein: 1 milk collector
2 milk collecting cup
3 vacuum regulating system
31 vacuum pump, 32 vacuum regulating valve, 33 pulsator, 34 suction regulating module and 35 vacuum meter
4 fresh milk cooling system
41 cooler, 42 refrigerating system, 43 temperature display and control module
411 cooling shell, 412 fresh milk pipe and 413 cooling pipe
5 cleaning system
51 water storage device, 52 water pump, 53 reversing valve, 54 cleaning control module and 55 water level control module
6 pipeline
7 water source
8 casing
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings, in which like reference numerals refer to like parts throughout.
"exemplary" means "serving as an example, instance, or illustration" herein, and any illustration, embodiment, or steps described as "exemplary" herein should not be construed as a preferred or advantageous alternative.
For the sake of simplicity, the drawings are only schematic representations of the parts relevant to the invention, and do not represent the actual structure of the product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled.
In this document, "upper", "lower", "front", "rear", "left", "right", and the like are used only to indicate relative positional relationships between relevant portions, and do not limit absolute positions of the relevant portions.
In this document, "first", "second", and the like are used only for distinguishing one from another, and do not indicate the degree and order of importance, the premise that each other exists, and the like.
In this context, "equal", "same", etc. are not strictly mathematical and/or geometric limitations, but also include tolerances as would be understood by a person skilled in the art and allowed for manufacturing or use, etc. Unless otherwise indicated, numerical ranges herein include not only the entire range within its two endpoints, but also several sub-ranges subsumed therein.
As shown in fig. 1, an embodiment of the invention provides a milk production plant comprising a milk collector 1, a milk production cup 2, a vacuum conditioning system 3, a fresh milk cooling system 4 and a cleaning system 5.
The teat cups 2 are fitted to the udder of an animal, the teat cups 2 being connected to a milk collector 1 via a line 6, the milk collector 1 being adapted to collect and store fresh milk from the teat cups 2.
The vacuum adjusting system 3 adjusts the vacuum degree in the milk collecting device 1 and the pulse frequency of the milk collecting cup 2, drives the milk collecting cup 2 to regularly suck and release, simulates the sucking action of the young animal, and realizes the collection of the fresh milk of the milk collecting cup 2.
The fresh milk cooling system 4 is installed on the pipeline 6 and cools the fresh milk from the milk collecting cup 2 in real time, the fresh milk is collected in the milk collecting device 1 through the pipeline 6, when the fresh milk flows through the pipeline 6, the fresh milk is cooled in real time by the fresh milk cooling system 4, the temperature of the fresh milk is rapidly cooled to the preset temperature, all the fresh milk passing through the pipeline 6 is cooled to the preset temperature, the temperature of the fresh milk in the milk collecting device 1 is the preset temperature, the fresh milk collected firstly cannot be raised in temperature due to temporary storage and pollute the subsequent fresh milk, and the temperature of the fresh milk in the whole milk collecting device 1 is consistent. Because the temperature of the fresh milk is low, bacteria in the fresh milk are not easy to reproduce in high-temperature weather, the over-standard acidity is not caused, and the quality of the milk product is ensured.
The washing system 5 is arranged in the pipeline 6 between the fresh milk cooling system 4 and the milk collector 1, and the washing system 5 is used for cleaning the pipeline 6, the fresh milk cooling system 4, the milk collector 1 and the like and preventing bacteria from polluting the pipeline 6.
The milk collecting equipment is integrated with the fresh milk cooling system and the cleaning system, the fresh milk collected by the milk collecting cup is cooled in real time by the fresh milk cooling system, the fresh milk entering the milk collecting device is cooled at first, the collected fresh milk cannot be polluted, and the fresh milk in the whole milk collecting device can be kept fresh.
The fresh milk cooling system 4 may include a chiller 41 and a refrigeration system 42.
The cooler 41 has therein a low-temperature cooling medium for cooling the fresh milk in the cooling line 6, and the refrigeration system 42 is connected to the cooler 41 and cools the low-temperature cooling medium. It can be understood that the low-temperature cooling medium exchanges heat with the fresh milk to reduce the temperature of the fresh milk, the fresh milk is cooled, and after the fresh milk is cooled, in order to ensure that the temperature of the low-temperature cooling medium is stable to cool the subsequent fresh milk, the refrigeration system 42 cools the low-temperature cooling medium to ensure that the temperature of the low-temperature cooling medium is stable, and both the fresh milk collected firstly and the fresh milk collected secondly can be cooled to the same preset temperature.
The cooler 41 described above includes a cooling housing 411, a fresh milk pipe 412, and a cooling pipe 413.
The cooling housing 411 is a sealed housing, the fresh milk tube 412 penetrates the cooling housing 411 and is connected to the pipeline 6, that is, the fresh milk tube 412 is connected to the breast cup 2 and the breast collector 1, the fresh milk flows through the fresh milk tube 412, the low-temperature cooling medium is contained in the cooling housing 411, and the fresh milk tube 412 is soaked in the low-temperature cooling medium, that is, the fresh milk flowing through the fresh milk tube 412 can generate heat exchange in the low-temperature cooling medium in the fresh milk tube 412, and the low-temperature cooling medium cools the fresh milk flowing through the fresh milk tube 412.
The fresh milk pipe 412 and the cooling pipe 413 of the cooler 41 are both coil pipes, the coil pipes are soaked in the low-temperature cooling medium, the surface area of the coil pipes is large, the contact area of the coil pipes and the low-temperature cooling medium can be increased, and the heat exchange efficiency of the low-temperature cooling medium, the fresh milk and the refrigerating medium is improved.
The fresh milk cooling system 4 further comprises a temperature display and control module 43. The temperature display and control module 43 is connected to the cooler 41 and the refrigeration system 42, respectively, and the temperature display and control module 43 can control the temperature of the low-temperature cooling medium in the cooler 41 and the temperature and flow rate of the refrigeration medium in the refrigeration system 42, respectively, and display the temperature of the low-temperature cooling medium in real time.
The washing system 5 includes a water reservoir 51, a water pump 52 and a diverter valve 53.
The water reservoir 51 is connected to the water source 7 for storing fresh water. The water pump 52 is connected to the water reservoir 51, the reversing valve 53 is switched to realize the mutual communication among the water pump 52, the refrigeration system 42 and the milk collector 1, and the clean water in the water reservoir 51 can be conveyed to the refrigeration system 42 or the milk collector 1 through the water pump 52.
The washing system 5 further includes a washing control module 54, the washing control module 54 is respectively connected to the water pump 52 and the reversing valve 53, the washing control module 54 is used for controlling the opening and closing of the water pump 52, the flow rate of water and the like, and the washing control module 54 is also used for controlling the opening and closing of the reversing valve 53.
The washing system 5 may further include a water level control module 55, and the water level control module 55 is connected between the reservoir 51 and the water source 7 and is used to control the water level in the reservoir 51.
When collecting milk, the reversing valve 53 connects the refrigerating system 42 with the milk collector 1, and fresh milk collected by the milk collecting cup 2 enters the milk collector 1 through the refrigerating system 42 and the reversing valve 53.
After the milk is collected, the milk collecting cup 2 is placed in the water storage device 51, the cleaning control module 54 drives the water pump 52 to operate and drives the reversing valve 53 to enable the water pump 52 to be communicated with the fresh milk cooling system 4, so that the circulation of clean water among the water storage device 51, the water pump 52, the reversing valve 53, the fresh milk cooling system 4 and the milk collecting cup 2 is realized, and meanwhile, the water level control module 55 monitors the water level in the water storage device 51 in real time to realize the cleaning of the milk collecting cup 2 and the fresh milk cooling system 4; the cleaning control module 54 drives the reversing valve 53 to reverse so that the water pump 52 is communicated with the milk collector 1, the cleaning control module 54 drives the water pump 52 to operate, clear water enters the milk collector 1 and is discharged from the milk collector 1, the milk collector 1 is cleaned, meanwhile, the water source 7 continuously injects water into the water receiver 51, and the water level control module 55 monitors the water level in the water receiver 51 in real time.
The vacuum regulating system 3 includes a vacuum pump 31 and a vacuum regulating valve 32.
The vacuum pump 31 is connected to the milk collector 1, a vacuum environment is formed for the milk collector 1, and the vacuum regulating valve 32 is connected between the vacuum pump 31 and the milk collector 1 for regulating the vacuum degree in the milk collector 1, so that the milk collecting cup 2 is adsorbed on the breast of the animal.
The vacuum regulating valve 32 can also be provided with a suction regulating module 34, and the suction regulating module 34 can control the opening degree of the vacuum regulating valve 32 and display the vacuum degree in the milk collecting device 1 in real time.
The vacuum adjusting system 3 may further comprise a pulsator 33, and the pulsator 33 is connected to the milk collecting cup 2 and is used for adjusting the pulsation frequency of the milk collecting cup 2, so that the milk collecting cup 2 sucks and discharges the animal breast according to the pulsation frequency and simulates the sucking of the animal baby.
The pulsator 33 may be further provided with a vacuum gauge 35, and the vacuum gauge 35 displays the vacuum level in the teat cup 2 in real time.
The milk collecting device can further comprise a shell 8, wherein the fresh milk cooling system 4, the cleaning system 5 and the vacuum adjusting system 3 can be integrated in the shell 8, so that the milk collecting device is high in integration level, the temperature display and control module 43, the cleaning control module 54 and the water level control module 55 can be integrated on a control panel, operation is facilitated, and the milk collecting device is high in integration level, small in size and convenient to transport.
The bottom of the shell 8 can be provided with universal wheels, so that the movement of the device is convenient, and the device can be conveniently moved from one position to another position when milk is collected.
This equipment of suckleing can be applied to donkey milk and gather, donkey milk is very easily rotten, in the hot day of weather, the milk that begins to squeeze mixes at milk barrel and the milk of squeezing at the back, the milk of squeezing earlier receives the influence of milk mild temperature, it is rotten easily, thereby influence the fresh milk quality in the whole milk barrel, and adopt this equipment of suckleing to cool off the fresh milk of gathering rapidly, specifically can be to cool off to about 12, under this low temperature, donkey milk is difficult for rotting, the milk of gathering at first and the milk temperature of gathering afterwards are all very low, the bacterium is difficult for propagating, can guarantee the milk product of fresh milk.
It should be understood that although the present description has been described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention and is not intended to limit the scope of the present invention, and equivalent embodiments or modifications such as combinations, divisions or repetitions of the features without departing from the technical spirit of the present invention are included in the scope of the present invention.
Claims (8)
1. A milk production apparatus, comprising:
a milk collecting device (1);
a teat cup (2), the teat cup (2) being connected to the milk collector (1) by a line (6);
a vacuum regulating system (3), the vacuum regulating system (3) regulating the vacuum level in the breast collector (1) and the pulsation frequency of the breast cup (2);
a fresh milk cooling system (4), which fresh milk cooling system (4) is mounted to the pipeline (6) and cools in real time fresh milk from the teat cups (2);
a washing system (5), said washing system (5) being mounted on said line (6) between said fresh milk cooling system (4) and said milk collector (1);
wherein the washing system (5) comprises:
a water reservoir (51);
a water pump (52), the water pump (52) being connected to the water reservoir (51);
the reversing valve (53) is switched to realize the mutual communication among the water pump (52), the cooler (41) of the fresh milk cooling system (4) and the milk collector (1);
a water level control module (55), said water level control module (55) being connected between said water reservoir (51) and a water source (7) and being adapted to control the water level in said water reservoir (51);
when collecting milk, the reversing valve (53) communicates the fresh milk cooling system (4) with the milk collector (1), and the fresh milk collected by the milk collecting cup (2) enters the milk collector (1) through the fresh milk cooling system (4) and the reversing valve (53);
after the milk collection is finished:
the teat cups (2) are placed in the reservoir (51), the water pump (52) is operated, the diverter valve (53) communicates the water pump (52) and the fresh milk cooling system (4), and fresh water is circulated among the reservoir (51), the water pump (52), the diverter valve (53), the fresh milk cooling system (4) and the teat cups (2);
the reversing valve (53) reverses to enable the water pump (52) to be communicated with the milk collecting device (1), the water pump (52) operates, and then clean water enters the milk collecting device (1) and is discharged from the milk collecting device (1).
2. A milk production plant according to claim 1, wherein the fresh milk cooling system (4) comprises:
a cooler (41) having a cryogenic cooling medium therein (41) for cooling fresh milk in the line (6);
a refrigeration system (42), the refrigeration system (42) being connected to the cooler (41) and cooling the cryogenic cooling medium.
3. A milk production plant according to claim 2, wherein the cooler (41) comprises:
a cooling housing (411);
a fresh milk tube (412), the fresh milk tube (412) extending through the cooling housing (411) and connecting the teat cup (2) and the washing system (5);
a cooling tube (413), the cooling tube (413) forming a closed circuit with the refrigeration system (42);
wherein the low-temperature cooling medium is contained in the cooling housing (411), and the fresh milk tube (412) and the cooling tube (413) are both immersed in the low-temperature cooling medium.
4. A milk production plant according to claim 3, wherein the fresh milk tube (412) and the cooling tube (413) are coils.
5. A milk production plant according to claim 3, wherein the fresh milk cooling system (4) further comprises a temperature display and control module (43);
the temperature display and control module (43) is respectively connected with the cooler (41) and the refrigeration system (42).
6. A milk production plant according to claim 1, wherein the washing system (5) further comprises a washing control module (54);
the cleaning control module (54) is respectively connected with the water pump (52) and the reversing valve (53).
7. A milk production plant according to claim 1, wherein the vacuum regulation system (3) comprises:
a vacuum pump (31), the vacuum pump (31) being connected to the breast collector (1);
a vacuum regulating valve (32), the vacuum regulating valve (32) being connected between the vacuum pump (31) and the milk collection device (1).
8. Milk production plant according to claim 1, characterized in that the vacuum regulation system (3) further comprises a pulsator (33);
the pulsator (33) is connected to the teat cups (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910687260.3A CN110352854B (en) | 2019-07-29 | 2019-07-29 | Milk collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910687260.3A CN110352854B (en) | 2019-07-29 | 2019-07-29 | Milk collecting equipment |
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| Publication Number | Publication Date |
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| CN110352854A CN110352854A (en) | 2019-10-22 |
| CN110352854B true CN110352854B (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910687260.3A Active CN110352854B (en) | 2019-07-29 | 2019-07-29 | Milk collecting equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201563465U (en) * | 2009-12-08 | 2010-09-01 | 东风汽车股份有限公司 | Mobile milking machine |
| WO2014070087A1 (en) * | 2012-11-01 | 2014-05-08 | Delaval Holding Ab | Method, computer program, and computer program product for controlling the milking by a milking device, and a milking arrangement |
| CN108432635A (en) * | 2018-03-29 | 2018-08-24 | 农业部环境保护科研监测所 | Squeeze storage milk facility flushing water categorised collection and cyclic utilization system |
| CN208875051U (en) * | 2018-08-09 | 2019-05-21 | 南平市建阳区吉翔牧业有限公司 | A kind of energy-saving milking equipment |
-
2019
- 2019-07-29 CN CN201910687260.3A patent/CN110352854B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201563465U (en) * | 2009-12-08 | 2010-09-01 | 东风汽车股份有限公司 | Mobile milking machine |
| WO2014070087A1 (en) * | 2012-11-01 | 2014-05-08 | Delaval Holding Ab | Method, computer program, and computer program product for controlling the milking by a milking device, and a milking arrangement |
| CN108432635A (en) * | 2018-03-29 | 2018-08-24 | 农业部环境保护科研监测所 | Squeeze storage milk facility flushing water categorised collection and cyclic utilization system |
| CN208875051U (en) * | 2018-08-09 | 2019-05-21 | 南平市建阳区吉翔牧业有限公司 | A kind of energy-saving milking equipment |
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| CN110352854A (en) | 2019-10-22 |
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