CN220292943U - Outdoor intelligent yak milk refrigeration jar - Google Patents

Abstract

The utility model provides an outdoor intelligent yak milk refrigerating tank which effectively achieves the purposes of quickly cooling fresh yak milk and storing the fresh yak milk at a constant temperature.

Description

Outdoor intelligent yak milk refrigeration jar

Technical Field

The utility model relates to the technical field of milk storage, in particular to an outdoor intelligent yak milk refrigerating tank.

Background

Understanding: yak milk is rich in proteins, fats, lactose, vitamins, etc. The milk has higher nutritive value than other beef species such as black and white beef. The yak is a green food which is widely accepted by people because the yak is living in a pollution-free natural grassland for a long time, and the milk produced by the yak and the dairy products produced by the yak are rich in conjugated linoleic acid, alpha-linolenic acid, EPA, DHA and other nutritional ingredients, and have the effects of resisting cancer, reducing blood fat, improving the brain nerve function, promoting intelligence and protecting health and the like. The pure natural yak milk has stronger milk flavor and higher digestion and absorption rate than common milk in terms of taste. As the yaks cannot be bred in a captive way, only the free-range breeding is realized, the natural lactation is completely relied on, the average daily milk yield of each yak is 1.5 kg, and the milk yield is only 1/35 of that of a common dairy cow. Meanwhile, due to natural environment restriction, the yaks only conception and milk production are carried out in 6-10 months each year, and the milk production period is less than half of that of common cows, so that each drop of yak milk is very precious.

Because the distribution of the yaks is too dispersed, the construction of a milk source collecting system of the yak milk is very difficult, the construction of a yak milk collecting system is carried out in several stages, and the first stage is that the herd milks by himself and then milk is delivered from the milk powder factory, and the vessels and the vehicles are not standard; in the second stage, the government and the yak company build milk-source roads for the herd, build cooling ponds, and then adopt a mixed milk collection mode that the herd milks by himself and then self-exchanges milk, and the yak company receives milk through the upper door of the milk cart after the herd milks by himself; and thirdly, establishing a milk collecting platform, and intensively transporting the fresh milk to a milk factory by a fresh milk transport vehicle. The milk collecting platform is established in a yak intensive area and has the functions of detection, filtration, rapid cold storage and the like.

However, at present, a herder still needs to store and transport fresh yak milk to a milk collecting platform at normal temperature, and the fresh yak milk cannot be cooled in time during the process, so that the acidity of the fresh milk is too high, and the quality of the fresh milk is easily affected. The existing fresh milk refrigerating device is large in size, high in cost when used in families of herdsman, inconvenient to use outdoors and not provided with a weighing system, and the existing fresh milk refrigerating device needs to be connected with a fixed power supply.

And (5) searching: the related patents such as milk storage and the like are searched in a patent library, and tens of patents are searched. The technical problems and the technical characteristics to be solved by the application are more similar to the following two.

Citation: in the utility model patent of China patent number 202120049898, a milk cooling tank is disclosed, which comprises a cooling tank, a base, a cooling device and a refrigerating device, wherein the cooling tank is arranged on the base, the cooling device is arranged on the cooling tank, the refrigerating device is arranged on one side of the cooling tank, the cooling device comprises a water cooler, the cooling tank, a water outlet pipe, a water inlet pipe, a fixing rod, a connecting head and a connecting pipe, and the refrigerating device comprises a cooler, a cooling pipe and a water outlet pipe. The utility model belongs to the technical field of cooling tanks, and particularly provides a milk cooling tank capable of cooling milk from inside to outside and avoiding uneven cooling of the milk by the cooling tank.

Summarizing: for this related art patent, the inventors consider this to be: the device is through setting up a plurality of cooling tubes in the cooling tank to cool off the milk in the jar through the mode of water-cooling, the cooling water is great at the in-process temperature loss that flows, and set up agitating unit in the jar, consequently, need the equidistance just set up a cooling tube a little, thereby guarantee the cooling effect, and a plurality of cooling tubes then can occupy great volume, cause the volume that can hold milk in the jar to reduce, and the cooling water also can greatly increased the weight of the device, again the device needs to connect fixed power, it is comparatively inconvenient when outdoor use.

Therefore, the utility model provides the yak milk refrigerating tank which is suitable for families of herdsman to solve the problems.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the intelligent yak milk refrigerating tank for the outdoor use, which is novel in structure, ingenious in conception and simple and convenient to operate, effectively achieves the purposes of quickly cooling fresh yak milk and storing the fresh yak milk at a constant temperature, avoids the problem that the fresh yak milk cannot be used due to the fact that a fixed power supply is not available, and newly increases the weighing function.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an outdoor intelligent yak milk refrigeration jar, includes the support, the upper end of support is equipped with the jar body, the upper end of jar body rotates installs the bung, the middle part of bung is equipped with agitating unit, the inboard right-hand member fixed mounting of jar body has the temperature sensing pipe, the left end of jar body is connected with puts the milk pipe, the upper end fixed mounting of support has the refrigerating unit who is located jar body right side, refrigerating unit's upper end fixed mounting has control panel.

Preferably, the stirring device comprises a stirring motor fixedly mounted at the upper end of the barrel cover, the lower end of the stirring motor is coaxially and fixedly connected with a stirring shaft rotatably mounted on the barrel cover, and the lower end of the stirring shaft is fixedly connected with stirring blades.

Preferably, the rear end fixedly connected with U template of jar body, fixedly connected with is located the depression bar of U template upside on the bung, rotate on the U template and install the screw rod, the tip screw thread of screw rod installs the hand wheel.

Preferably, a solar panel is fixedly arranged at the upper end of the refrigerating unit, and an energy storage battery positioned at the left side of the refrigerating unit is fixedly arranged at the upper end of the bracket.

Preferably, a weighing system is fixedly arranged between the lower end of the tank body and the bracket.

Compared with 202120049898, the utility model has the following beneficial effects:

1. the device has agitating unit, refrigerating unit, temperature sensing pipe and control panel, the effectual purpose of cooling down and constant temperature storage fresh yak milk that has reached, the user is with the yak milk that gathers after packing into the jar is internal, switch on, and set up each parameter through control panel, agitator motor drives the stirring leaf and stirs the milk in the jar, refrigerating unit begins work simultaneously, temperature sensing pipe transmits the signal to control panel, stop refrigeration when the temperature drops below "temperature lower limit", agitator motor is in the operational state always under the refrigeration state, after refrigeration finishes, agitator motor still keeps stopping again after the operation setting a "stirring time", agitator operates according to the timing of "stirring interval" that sets for "stirring time" under the non-refrigeration state, after depositing milk, when milk temperature is higher than "temperature upper limit", the temperature sensing pipe sends the signal to control panel, control panel control compressor automatic operation, the repeated refrigeration process, until the temperature reduces to "temperature lower limit", thereby reach the purpose of keeping cold.

2. The device has solar cell panel and energy storage battery, has avoided because of not having unable problem of using of fixed power, and solar cell panel stores in energy storage battery after converting solar energy into electric energy, and when this device was in outdoor use, when unable fixed power of connecting, energy storage battery can provide the power for refrigerating system and stirring system to guarantee fresh milk quality.

3. The device has weighing system, and the user is with the yak milk back of packing into the jar internal that gathers, and weighing system can help the user to measure the weight of milk to present through control panel.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of a can body according to the present utility model.

Fig. 3 is a schematic structural view of a stent according to the present utility model.

Reference numerals:

1. a bracket; 2. a tank body; 3. a stirring device; 4. a refrigerating unit; 5. a temperature sensing tube; 6. a control panel; 7. a milk tube; 8. a U-shaped plate; 9. a compression bar; 11. a screw; 12. a hand wheel; 13. a solar cell panel; 14. an energy storage battery; 15. a weighing system; 16. a barrel cover; 31. a stirring shaft; 32. stirring the leaves; 33. a stirring motor.

Detailed Description

The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of the embodiments with reference to the accompanying drawings, 1-3. The following examples are all referred to in the specification and drawings.

Exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.

1-2, the utility model includes the support 1, in order to achieve the purpose of cooling fresh yak milk fast and keeping constant temperature and storing, the upper end of the support 1 is equipped with the can body 2, the maximum capacity 50 liter of the can body 2, the inner container and outer shell of the can body 2 are made of SUS304 stainless steel plate material, through argon arc welding, finish polishing, make the dirt difficult to accumulate, keep warm and adopt the whole polyurethane to foam, dispose the corresponding evaporator in the can body 2, the evaporator adopts the full-automatic laser welding, the intensity is one time higher than the automatic spot welder, durable, the front end fixedly connected with fixed plate of the can body 2, the front side upper end fixedly connected with and rotating the connecting plate installed on fixed plate of the barrelhead 16, the junction of connecting plate and fixed plate is the pivot of barrelhead 16, the middle part of barrelhead 16 is equipped with agitating unit 3, can make the milk refrigeration effect in the can be more even, the inboard right-hand member of the can body 2 is fixedly secured with the temperature sensing tube 5, the left end fixedly secured to of the can body 2 has the milk tube 7, the milk tube 7 communicates with the inside of the can body 2, the inner side 7, the secured connection of the milk tube 7, the front end 7 has the full-automatic laser welding machine set, the cooling machine set 4 is secured to the cooling machine set, the cooling machine set is secured to the cooling machine set 4, the cooling machine has the cooling fan 4, the cooling machine set is secured to the cooling machine, and comprises the cooling machine set is secured to the cooling machine, and is on the cooling machine. 1HP, refrigerating capacity: 3480W, supply voltage: 220-240V, power frequency: 50Hz, compressor power: 0.88 Kw, refrigerant: the fluoride-free environment-friendly refrigerant R410A is adopted to replace the original traditional refrigerant, the generated freon is a great murder for damaging an ozone layer in the use process of the traditional refrigerant, the freon permeates into the air and undergoes chemical reaction with the ozone through ultraviolet irradiation, so that the earth is further destroyed, the ecological environment balance is influenced, the refrigerating unit 4 is of an air-cooled type, the area of a condenser is enlarged, and the refrigerating speed is improved;

the upper end of the refrigerating unit 4 is fixedly provided with a control panel 6, the power supply of the control panel 6 is 220V, the frequency is 50HZ, the control panel 6 can set an upper temperature limit, a lower temperature limit, the number of compressors, a time delay of the compressors and temperature correction in the control of a refrigerating system, and the control panel 6 has the technical indexes in the control of the refrigerating system:

(1) temperature display range: -30-125 ℃ (unit 0.1 ℃ C.)

(2) Temperature setting range: 0-10 DEG C

(3) Supply voltage: 220V + -10% of the voltage

(4) Use environment: the temperature is between 10 ℃ below zero and 60 ℃ and the humidity is less than or equal to 85 percent, and no condensation exists

(5) Output contact capacity: 2A/250VAC (pure resistive load)

(6) Temperature sensor: ntcr25=5kΩ, B (25/50) =3470k

(7) The execution standard: q/320585 XYK 01

The number of compressors and the selection of the presses are all set to be 1 in basic parameters, namely the number of compressors 1 is started, the number of compressors is 1, the refrigerating unit 4 is connected with the evaporator, the control panel 6 and the power supply in the tank body 2, and the temperature sensing pipe 5 is connected with the control panel 6 and the power supply;

the specific use is as follows: the user loads the yak milk that collects into the jar body 2, and turns to close bung 16, sets for refrigeration temperature (upper limit of temperature "and" temperature lower limit ") through control panel 6 in advance, then opens the unit switch, makes refrigerating unit 4 switch on, starts refrigerating system, and after the compressor work, the high temperature high pressure refrigerant gas of discharging is taken away the heat that the refrigerant absorbed in the evaporimeter by the air through the forced air cooling condenser, after condensing into supercooled liquid, flows into the evaporimeter after the thermal expansion valve throttle cooling, through compound end (evaporimeter) and milk direct heat transfer to reach the purpose that makes milk cooling. The evaporated and absorbed refrigerant is sucked back to the compressor as gas, and is discharged after being compressed again, and the operation is repeated, so that the milk in the tank finally drops to the set temperature within a certain time, and at the moment, the refrigerating unit 4 receives the instruction sent by the temperature sensing pipe 5 and stops automatically;

when the temperature is reduced from the initial temperature to the preservation temperature of 4 ℃ under the normal working condition, the cooling time is not more than 2 hours, and the refrigeration speed is superior to the ISO5708-1983 standard;

after milk is stored, when the temperature of the milk is higher than the upper temperature limit, the temperature sensing pipe 5 sends a signal to the control panel 6, the control panel 6 controls the compressor to automatically operate, and the refrigeration process is repeated until the temperature is reduced to the lower temperature limit, so that the aim of cold insulation is fulfilled.

In the second embodiment, as shown in fig. 2, the stirring device 3 includes a stirring motor 33 fixedly installed at the upper end of the tub cover 16, and the motor power of the stirring motor 33 is as follows: 0.04 Kw, agitator motor 33 and jar body 2 adopt stainless steel leg joint, agitator motor 33 connects converter and power, and control panel 6 is connected to the converter, and control panel 6 can set for "stirring speed", "stirring interval" and "stirring time" in the stirring system control be the stirring interval and the stirring time at every turn under the non-refrigeration state, and the coaxial fixedly connected with of lower extreme of agitator motor 33 just rotates the (mixing) shaft 31 of installing on bung 16, the lower extreme fixedly connected with stirring leaf 32 of (mixing) shaft 31, the blade diameter of stirring leaf 32: 210 mm;

the specific use is as follows: the user sets parameters through the control panel 6, then controls the stirring motor 33 to be powered on and start working, drives the stirring shaft 31 and the stirring blades 32 to rotate synchronously, the stirring motor 33 is always in an operating state in a refrigerating state, and after the refrigerating is finished, the stirring motor 33 still keeps running for a set stirring time, and then stops, and the stirrer operates in a non-refrigerating state according to the set stirring interval and the stirring time at regular time.

In the third embodiment, as shown in fig. 2, a rotating shaft is rotatably installed on a U-shaped plate 8,U plate 8 fixedly connected to the rear end of a tank body 2, a pressing rod 9 positioned on the upper side of the U-shaped plate 8 is fixedly connected to a barrel cover 16, an arc-shaped groove is formed in the right end of the pressing rod 9, a screw 11 capable of sliding into the arc-shaped groove is fixedly installed on the rotating shaft, and a hand wheel 12 is installed at the end part of the screw 11 in a threaded manner;

the specific use is as follows: after milk is poured into the tank body 2, the user rotates the closed barrel cover 16, then rotates the screw 11 upwards, slides the screw 11 into the arc-shaped groove, and rotates the hand wheel 12 downwards, so that the lower end of the hand wheel 12 presses the pressing rod 9, and the barrel cover 16 is limited.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 1 and fig. 3, a solar panel 13 is fixedly installed at the upper end of the refrigerating unit 4, an energy storage battery 14 located at the left side of the refrigerating unit 4 is fixedly installed at the upper end of the bracket 1, the solar panel 13 is connected with a photovoltaic inverter, the photovoltaic inverter is connected with the energy storage battery 14, a junction box, a controller and the like are used in the middle, the conversion of the energy storage battery 14 into electric energy is the prior art, and the description is omitted herein, so that the energy storage battery 14 can provide power for a refrigerating system and a stirring system when no fixed power supply exists;

the specific use is as follows: the solar panel 13 converts solar energy into electric energy and stores the electric energy in the energy storage battery 14, and when the device is used outdoors and cannot be connected with a fixed power supply, the energy storage battery 14 can provide power for a refrigerating system and a stirring system, so that the quality of fresh milk is ensured.

In the fifth embodiment, as shown in fig. 1, on the basis of the first embodiment, a weighing system 15 is fixedly mounted at the lower end of the tank body 2, the lower end of the weighing system 15 is fixedly mounted on the bracket 1, the weighing system 15 comprises a weighing disc, a weighing sensor, a base and the like, the weighing system is used for measuring the weight of milk, the weighing system 15 is connected with a power supply and a control panel 6, and the measured weight of milk can be displayed through the control panel 6.

Working principle:

when the utility model is used, firstly, a user loads collected yak milk into the tank body 2, turns the tank cover 16 to be closed, then turns the screw 11 upwards to enable the screw 11 to slide into the arc-shaped groove, turns the hand wheel 12 downwards to enable the lower end of the hand wheel 12 to press the pressing rod 9, limits the tank cover 16, then is powered on, sets parameters through the control panel 6, automatically refrigerates the system, when the temperature in the tank body 2 is higher than the upper temperature limit, the system starts to refrigerate until the temperature is reduced to be lower than the lower temperature limit, the system stops refrigerating, firstly turns on the stirring motor 33 when the system refrigerates, then turns on the compressor and the cooling fan, the stirring motor 33 is always in an operation state in a refrigerating state, and after the refrigerating is finished, the stirring motor 33 still keeps running for a set stirring time, and then stops, and the stirring machine is operated at fixed time according to a set stirring interval and stirring time in a non-refrigerating state;

after milk is stored, when the temperature of the milk is higher than the upper temperature limit, the temperature sensing pipe 5 sends a signal to the control panel 6, the control panel 6 controls the compressor to automatically operate, and the refrigeration process is repeated until the temperature is reduced to the lower temperature limit, so that the aim of cold insulation is fulfilled;

when the milk needs to be poured out, the cut-off valve is opened, and the milk is received through the milk discharging pipe 7.

Compared with 202120049898, the utility model has the following beneficial effects:

1. the device has agitating unit, refrigerating unit, temperature sensing pipe and control panel, the effectual purpose of cooling down and constant temperature storage fresh yak milk that has reached, the user is with the yak milk that gathers after packing into the jar is internal, switch on, and set up each parameter through control panel, agitator motor drives the stirring leaf and stirs the milk in the jar, refrigerating unit begins work simultaneously, temperature sensing pipe transmits the signal to control panel, stop refrigeration when the temperature drops below "temperature lower limit", agitator motor is in the operational state always under the refrigeration state, after refrigeration finishes, agitator motor still keeps stopping again after the operation setting a "stirring time", agitator operates according to the timing of "stirring interval" that sets for "stirring time" under the non-refrigeration state, after depositing milk, when milk temperature is higher than "temperature upper limit", the temperature sensing pipe sends the signal to control panel, control panel control compressor automatic operation, the repeated refrigeration process, until the temperature reduces to "temperature lower limit", thereby reach the purpose of keeping cold.

2. The device has solar cell panel and energy storage battery, has avoided because of not having unable problem of using of fixed power, and solar cell panel stores in energy storage battery after converting solar energy into electric energy, and when this device was in outdoor use, when unable fixed power of connecting, energy storage battery can provide the power for refrigerating system and stirring system to guarantee fresh milk quality.

3. The device has weighing system, and the user is with the yak milk back of packing into the jar internal that gathers, and weighing system can help the user to measure the weight of milk to present through control panel.

While the present utility model has been described in detail by the foregoing description of the preferred embodiment, it should be understood that the above description should not be construed as limiting the utility model, but rather as many modifications and substitutions will become apparent to those skilled in the art upon reading the foregoing. Accordingly, the scope of the utility model should be limited only by the attached claims.

Claims (5)

1. The utility model provides an outdoor intelligent yak milk refrigeration jar, includes support (1), its characterized in that, the upper end of support (1) is equipped with jar body (2), the upper end of jar body (2) is rotated and is installed bung (16), the middle part of bung (16) is equipped with agitating unit (3), the inboard right-hand member fixed mounting of jar body (2) has temperature sensing pipe (5), the left end of jar body (2) is connected with puts milk pipe (7), the upper end fixed mounting of support (1) has refrigerating unit (4) that are located jar body (2) right side, the upper end fixed mounting of refrigerating unit (4) has control panel (6).

2. An outdoor intelligent yak milk refrigerating tank according to claim 1, wherein the stirring device (3) comprises a stirring motor (33) fixedly mounted at the upper end of the barrel cover (16), the lower end of the stirring motor (33) is coaxially fixedly connected with a stirring shaft (31) rotatably mounted on the barrel cover (16), and the lower end of the stirring shaft (31) is fixedly connected with stirring blades (32).

3. The outdoor intelligent yak milk refrigerating tank according to claim 1, wherein the rear end of the tank body (2) is fixedly connected with a U-shaped plate (8), a compression bar (9) positioned on the upper side of the U-shaped plate (8) is fixedly connected to the barrel cover (16), a screw (11) is rotatably installed on the U-shaped plate (8), and a hand wheel (12) is installed at the end thread of the screw (11).

4. An outdoor intelligent yak milk refrigerating tank according to claim 1, wherein a solar cell panel (13) is fixedly arranged at the upper end of the refrigerating unit (4), and an energy storage battery (14) positioned at the left side of the refrigerating unit (4) is fixedly arranged at the upper end of the bracket (1).

5. An outdoor intelligent yak milk refrigerating tank according to claim 1, wherein a weighing system (15) is fixedly arranged between the lower end of the tank body (2) and the bracket (1).