CN205922362U - Metering device of milk liquid - Google Patents
Metering device of milk liquid Download PDFInfo
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- CN205922362U CN205922362U CN201620866202.9U CN201620866202U CN205922362U CN 205922362 U CN205922362 U CN 205922362U CN 201620866202 U CN201620866202 U CN 201620866202U CN 205922362 U CN205922362 U CN 205922362U
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- magnetic valve
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- liquid separation
- liquid
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Abstract
The utility model discloses a metering device of milk liquid, including mounting bracket, gas -liquid separation storage structure, electromagnetism air -operated controller structure, negative pressure vacuum line, gas -liquid separation storage structure and electromagnetism air -operated controller structure are all installed inside the mounting bracket, and gas -liquid separation storage structure lies in electromagnetism air -operated controller structure top, and the negative pressure vacuum line is just installed at gas -liquid separation storage structure and electromagnetism air -operated controller structurally at least respectively including two the tunnel. Gas -liquid separation storage structure is including saving the inferior valve of storehouse, drag -out mouth from last the take epitheca of inlet, the liquid of suckling down in proper order. Electromagnetism air -operated controller structure includes solenoid valve, solenoid valve inner core, solenoid valve upper cover, solenoid valve lower cover, the inside external member of solenoid valve. The utility model discloses a mode of ration measurement, measuring accuracy is high, has guaranteed the stability of long -time measurement, can also judge milk liquid quality, effectual having got rid of in the milk liquid pipeline because the metering error that the vacuum formed.
Description
Technical field
The utility model is related to a kind of metering device, particularly to a kind of metering device of milk.
Background technology
At present, liquid metering device has a lot of types, such as electromagnetic flowmeter, target type meter, differential pressure flowmeter, volume
Vortex-shedding meter in formula flowmeter, suspended body flowmeter, turbine flowmeter, fluid oscillating flowmeter, amount flowmeter, supersonic flow
Gauge, various flow meters work principles are different, but, it is equal that these flowmeters are required to test liquid flow in actual applications
Even, liquid is full of metering section.But in the unartificial pasture milked, especially, in modern pasture, due to milking be
Pipeline is realized in the case of having negative pressure, and this leads to the mixture of moving air and milk simultaneously in pipeline, and can produce a large amount of
Foam.So these above-mentioned flowmeters are all difficult to accurately record the output of milk of milk cow.Now, there are some automatic gauge milk liquor streams
The device of amount and equipment, but all fail to solve the foam interference in milk production process, thus leading to measure inaccurate, or because
Electrode material is not good at fluid to be measured apolegamy, produces the chemical reaction such as passivation or oxidation, and electrode surface forms insulating barrier, leads to count
Amount loses reliability and accuracy.
Utility model content
Utility model purpose：The purpose of this utility model is to solve deficiency of the prior art, providing a kind of employing
The mode of measuring fixed amount, measuring accuracy is high, good stability, the metering device of the milk in the milking operation of energy accurate measurement pasture.
Technical scheme：A kind of metering device of milk described in the utility model, including installing rack, gas-liquid separation storage knot
Structure, electromagnetic pneumatic control structure, negative-pressure vacuum pipeline, described gas-liquid separation storage organization and electromagnetic pneumatic control structure are respectively mounted
Inside installing rack, described gas-liquid separation storage organization is located above electromagnetic pneumatic control structure, and described negative-pressure vacuum pipeline is extremely
Include two-way less and be separately mounted on gas-liquid separation storage organization and electromagnetic pneumatic control structure；
Described gas-liquid separation storage organization include successively the upper casing with inlet from top to bottom, milk storage silo, take out of
The lower casing of liquid mouth, described milk storage silo is connected with the lower casing of the upper casing with inlet, drag-out mouth respectively by seal；Institute
State and in milk storage silo, be provided with active gas liquid separate cup, described active gas liquid separate cup bottom is provided with separate cup rubber piston,
Described separate cup rubber piston is arranged in the lower casing of drag-out mouth and is connected with electromagnetic pneumatic control structure；
Described electromagnetic pneumatic control structure includes magnetic valve, magnetic valve inner core, electromagnetism valve upper cover, magnetic valve lower cover, electromagnetism
The internal external member of valve, described magnetic valve external member internal with magnetic valve is connected, and the internal external member of described magnetic valve is connect with magnetic valve top cap,
Described electromagnetism valve upper cover is connected with magnetic valve lower cover, covers and be equipped with negative pressure inlet pipeline under described electromagnetism valve upper cover, magnetic valve；
It is socketed with some rubber seal outside described magnetic valve；Described magnetic valve inner core both sides have groove that is vertical and relatively setting up,
Described groove and negative pressure inlet pipeline communication.
Further, the described upper casing with inlet passes through hasp and installing rack fixed seal connection.
Further, described seal includes nontoxic rubber parts or silica gel part.
Further, described active gas liquid separate cup bottom margin is provided with separate cup rubber blanket.
Further, the lower casing of described drag-out mouth is built-in with probe.
Further, also include external control circuit, described external control circuit is simultaneously interior with the lower casing of drag-out mouth
The probe put and magnetic valve connect.
Beneficial effect：
The metering device negative-pressure vacuum pipeline of the milk of the utility model design at least includes two-way, and wherein one tunnel negative pressure is straight
Connect and be connected with gas-liquid separation storage organization, by Negative Pressure Difference so that milk one-way flow in device, another road negative pressure, pass through
The adjustment of magnetic valve, forms a moving valve in gas-liquid separation storage organization, by external control circuit, controls its closure and opens
Opening, thus forming the function of the quantitative folding of metering device, milk being measured, by the way of measuring fixed amount, metering essence
Degree is high；Because this device mainly uses the metering that frame for movement carries out liquid, so ensure that the long-time metering of device
Stability；The utility model can avoid the metering impact that pipeline causes because of the flowing of interior negative pressure air, thus improving measuring accuracy；This
The electrical conductivity of the milk that utility model can be recorded by built-in probe on the lower casing of drag-out mouth judges milk quality；This reality
Effectively avoid gas-liquid mixed phenomenon in milking operation with new, effectively eliminate in milk pipeline due to being vacuum formed
Error in dipping.
Brief description
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is gas-liquid separation storage organization sectional view of the present utility model.
Fig. 3 is electromagnetic pneumatic control structure sectional view of the present utility model.
Fig. 4 is magnetic valve core arrangement schematic diagram of the present utility model.
Drawing reference numeral：1st, the lower casing of drag-out mouth, 2, electromagnetism valve upper cover, 3, magnetic valve lower cover, 4, magnetic valve, 5, magnetic valve
Inner core, 51, groove, 6, the internal external member of magnetic valve, 7, rubber seal, 8, gas-liquid separation storage organization, 9, electromagnetic pneumatic controls
Structure, 10, negative-pressure vacuum pipeline, 11, milk storage silo, 12, seal, 13, the upper casing with inlet, 14, installing rack, 15,
Hasp, 16, active gas liquid separate cup, 17, separate cup rubber piston, 18, separate cup rubber blanket.
Specific embodiment
Hereinafter embodiment of the present utility model is illustrated by particular specific embodiment, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
As shown in Fig. 1-3, a kind of metering device of milk of the present utility model, including installing rack 14, gas-liquid separation storage
Structure 8, electromagnetic pneumatic control structure 9, negative-pressure vacuum pipeline 10, gas-liquid separation storage organization 8 and electromagnetic pneumatic control structure 9 are equal
It is installed on inside installing rack 14, gas-liquid separation storage organization 8 is located above electromagnetic pneumatic control structure 9, negative-pressure vacuum pipeline 10
At least include two-way and be separately mounted on gas-liquid separation storage organization 8 and electromagnetic pneumatic control structure 9.
Gas-liquid separation storage organization 8 include successively the upper casing 13 with inlet from top to bottom, milk storage silo 11, take out of
The lower casing 1 of liquid mouth, milk storage silo 11 is passed through seal 12 and is connected with the lower casing 1 of the upper casing 13 with inlet, drag-out mouth respectively
Connect.It is provided with active gas liquid separate cup 16, active gas liquid separate cup 16 bottom is provided with separate cup rubber and lives in milk storage silo 11
Plug 17, separate cup rubber piston 17 is arranged in the lower casing 1 of drag-out mouth and is connected with electromagnetic pneumatic control structure 9.
Electromagnetic pneumatic control structure 9 includes magnetic valve 4, magnetic valve inner core 5, electromagnetism valve upper cover 2, magnetic valve lower cover 3, electromagnetism
The internal external member 6 of valve, magnetic valve 4 external member 6 internal with magnetic valve is connected, and the internal external member 6 of magnetic valve is connected with electromagnetism valve upper cover 2, electricity
Magnetic valve upper cover 2 is connected with magnetic valve lower cover 3, and electromagnetism valve upper cover 2, magnetic valve lower cover 3 are equipped with negative pressure inlet pipeline.Magnetic valve
It is socketed with some rubber seal 7 outside 4.As shown in figure 4, magnetic valve inner core 5 both sides have groove 51 that is vertical and relatively setting up,
Groove 51 and negative pressure inlet pipeline communication.
As the optimization further to the technical program, it is fixing with installing rack 14 that the upper casing 13 with inlet passes through hasp 15
It is tightly connected.Seal 12 includes nontoxic rubber parts or silica gel part.Active gas liquid separate cup 16 bottom margin is provided with separate cup
Rubber blanket 18.The lower casing 1 of drag-out mouth is built-in with probe.The technical program also includes external control circuit, external control circuit
It is connected with built-in probe in the lower casing 1 of drag-out mouth and magnetic valve 4 simultaneously.
Method of work of the present utility model is：When system starts to milk, the magnetic valve 4 in device is energized, by pipeline
Atmospheric pressure pipeline is opened so that separate cup rubber piston 17 protrudes electromagnetism valve upper cover 2, active gas liquid separate cup 16 and milk storage
Storehouse 11 closure forms memory space, and milk flows out from the inlet of the upper casing 13 with inlet, and in the of short duration precipitation of memory space,
Liquid level rises steadily, when liquid level reaches the height of valve opening electrode, due to shape between the valve opening electrode in device and public electrode
Become current lead-through, system to external control circuit and magnetic valve 4 electric signal, control circuit record one secondary data, and will control electricity
Magnet valve 4 action（Vacuum road is opened, big gas circuit closure）, by the atmospheric pressure path blockade in pipeline so that separate cup rubber piston
No pressure difference between 17 and electromagnetism valve upper cover 2, so that the recessed electromagnetism valve upper cover 2 of separate cup rubber piston 17, active gas liquid divides
Fall from cup 16, separate formation insertion with milk storage silo 11, the lower casing 1 that the milk now kept in is poured down by drag-out mouth
Liquid outlet flow out, when liquid level drops to low position electrode, after external control circuit receipt signal, control magnetic valve 4 action（Vacuum
Road closes, and big gas circuit is opened）, make separate cup rubber piston 17 protrude electromagnetism valve upper cover 2 again, active gas liquid separate cup 16 with
Milk storage silo 11 closure forms memory space, in above-mentioned whole process, reaches the valve opening electrode liquid level in device when liquid level
When, system records milk conductance by probe.Individual, system circulation said process in whole milking operation, until milk is whole
Squeeze, the total output of milk is the aggregate-value of each circulation, and learns milk and the health status of milk cow.
The metering device negative-pressure vacuum pipeline 10 of the milk of the utility model design at least includes two-way, wherein one tunnel negative pressure
Directly it is connected with gas-liquid separation storage organization 8, by Negative Pressure Difference so that milk one-way flow in device, another road negative pressure, lead to
Cross the adjustment of magnetic valve 4, in gas-liquid separation storage organization 8, form a moving valve, by external control circuit, control its closure
And unlatching, thus forming the function of the quantitative folding of metering device, milk is measured, by the way of measuring fixed amount, meter
Accuracy of measurement is high.
Because this device mainly uses the metering that frame for movement carries out liquid, so ensure that the long-time metering of device
Stability；The utility model can avoid the metering impact that pipeline causes because of the flowing of interior negative pressure air, thus improving measuring accuracy；
The electrical conductivity of the milk that the utility model can be recorded by built-in probe on the lower casing 1 of drag-out mouth judges milk quality；
The utility model effectively avoids gas-liquid mixed phenomenon in milking operation, effectively eliminates in milk pipeline due to vacuum
The error in dipping being formed.
Above-mentioned specific embodiment, only illustrates technology design of the present utility model and architectural feature it is therefore intended that allowing ripe
The stakeholder knowing technique can implement according to this, but above content is not intended to limit protection domain of the present utility model, every
Any equivalence changes made according to Spirit Essence of the present utility model or modification, all should fall into protection domain of the present utility model
Within.
Claims (6)
1. a kind of metering device of milk it is characterised in that：Control including installing rack, gas-liquid separation storage organization, electromagnetic pneumatic
Structure, negative-pressure vacuum pipeline, described gas-liquid separation storage organization and electromagnetic pneumatic control structure are mounted on inside installing rack, institute
State gas-liquid separation storage organization to be located above electromagnetic pneumatic control structure, described negative-pressure vacuum pipeline at least includes two-way and difference
It is arranged on gas-liquid separation storage organization and electromagnetic pneumatic control structure；
Described gas-liquid separation storage organization includes the upper casing with inlet from top to bottom, milk storage silo, drag-out mouth successively
Lower casing, described milk storage silo is connected with the lower casing of the upper casing with inlet, drag-out mouth respectively by seal；Described milk
It is provided with active gas liquid separate cup, described active gas liquid separate cup bottom is provided with separate cup rubber piston, described in liquid storage silo
Separate cup rubber piston is arranged in the lower casing of drag-out mouth and is connected with electromagnetic pneumatic control structure；
Described electromagnetic pneumatic control structure include magnetic valve, magnetic valve inner core, electromagnetism valve upper cover, magnetic valve lower cover, in magnetic valve
Portion's external member, described magnetic valve external member internal with magnetic valve is connected, and the internal external member of described magnetic valve is connect with magnetic valve top cap, described
Electromagnetism valve upper cover is connected with magnetic valve lower cover, covers and be equipped with negative pressure inlet pipeline under described electromagnetism valve upper cover, magnetic valve；Described
It is socketed with some rubber seal outside magnetic valve；Described magnetic valve inner core both sides have groove that is vertical and relatively setting up, described
Groove and negative pressure inlet pipeline communication.
2. a kind of milk according to claim 1 metering device it is characterised in that：The described upper casing with inlet passes through
Hasp and installing rack fixed seal connection.
3. a kind of milk according to claim 1 metering device it is characterised in that：Described seal includes nontoxic rubber
Glue part or silica gel part.
4. a kind of milk according to claim 1 metering device it is characterised in that：Described active gas liquid separate cup bottom
Edge is provided with separate cup rubber blanket.
5. a kind of milk according to claim 1 metering device it is characterised in that：The lower casing of described drag-out mouth is built-in
There is probe.
6. a kind of milk according to claim 1 or 4 metering device it is characterised in that：Also include external control circuit,
Described external control circuit is connected with built-in probe in the lower casing of drag-out mouth and magnetic valve simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620866202.9U CN205922362U (en) | 2016-08-11 | 2016-08-11 | Metering device of milk liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620866202.9U CN205922362U (en) | 2016-08-11 | 2016-08-11 | Metering device of milk liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205922362U true CN205922362U (en) | 2017-02-08 |
Family
ID=57919782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620866202.9U Active CN205922362U (en) | 2016-08-11 | 2016-08-11 | Metering device of milk liquid |
Country Status (1)
| Country | Link |
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| CN (1) | CN205922362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106259000A (en) * | 2016-08-11 | 2017-01-04 | 南京丰顿科技股份有限公司 | The metering device of a kind of milk and method of work thereof |
| CN113273495A (en) * | 2020-02-20 | 2021-08-20 | 阿菲金农业合作社有限公司 | Milk meter for washing monitoring and livestock monitoring |
-
2016
- 2016-08-11 CN CN201620866202.9U patent/CN205922362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106259000A (en) * | 2016-08-11 | 2017-01-04 | 南京丰顿科技股份有限公司 | The metering device of a kind of milk and method of work thereof |
| CN113273495A (en) * | 2020-02-20 | 2021-08-20 | 阿菲金农业合作社有限公司 | Milk meter for washing monitoring and livestock monitoring |
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| GR01 | Patent grant |