CN215224436U

CN215224436U - Fresh milk pasteurization drinking cup

Info

Publication number: CN215224436U
Application number: CN202023122638.2U
Authority: CN
Inventors: 郭同军; 江宝塔·穆哈德斯; 王锡波; 冯东河; 陈新文; 刘应进; 袁芳; 肖海龙; 宫平; 朱晓芳; 梁春明; 古丽热·吾甫尔
Original assignee: Institute Of Livestock Husbandry Standardization Xinjiang Academy Of Animal Sciences (xinjiang Breeding Sheep And Wool Cashmere Quality Safety Supervision And Inspection Center)
Current assignee: Institute Of Livestock Husbandry Standardization Xinjiang Academy Of Animal Sciences (xinjiang Breeding Sheep And Wool Cashmere Quality Safety Supervision And Inspection Center)
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-12-21
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a fresh milk pasteurization drinks cup, including disinfecting the cup and connecting in the drink teatcup of disinfecting the cup below, disinfect the cup intercommunication and drink the teatcup and supply milk to drinking the teatcup, disinfect the cup and connect into a whole and can separate with drinking the teatcup. The utility model discloses a cup and the drink teatcup of disinfecting of connecting about setting up realizes that the fresh milk directly flows in and drinks the teatcup after carrying out pasteurization to when drinking, only need drink the teatcup and can realize directly drinking through drinking the teatcup with the cup separation of disinfecting, it is very convenient to use.

Description

Fresh milk pasteurization drinking cup

Technical Field

The utility model relates to the field of articles for daily use, in particular to a pasteurized drinking cup for fresh milk.

Background

The current commercially available milk is pasteurized and sterilized according to a sterilization method, wherein sterilization (such as ultra high temperature sterilized milk UHT) is generally carried out at 135-140 ℃ for about 4-7 s or 110-115 ℃ for about 10-20 min, and aseptic filling is carried out, so that the milk has the advantages of normal-temperature storage, long shelf life (6-12 months), convenience in storage and transportation and the like. However, the high sterilization temperature causes great damage to heat-sensitive nutritional ingredients and bioactive substances with certain health care functions in the milk, so that the nutritional value is reduced. The pasteurized milk is treated by a low-temperature sterilization process, namely, relatively low heat treatment intensity is used for killing pathogenic microorganisms, the pasteurizing temperature is generally 62-85 ℃, and commercially available milk is pasteurized at 72-75 ℃ for 15-20 s. From the nutrition perspective, the higher the sterilization temperature, the greater the nutrient loss of the milk, and the pasteurized milk most effectively ensures the retention of bioactive substances in the milk, but needs the whole cold chain transportation, and has short shelf life. It follows that pasteurized milk is superior to pasteurized milk from a nutritional point of view.

In order to facilitate people to drink pasteurized fresh milk in daily life, the invention patent application with the application number of 201710412331.X discloses a small household fresh milk pasteurizing cup, which heats milk to the pasteurizing temperature by exchanging heat between water reaching a certain temperature and the milk, but the pasteurizing cup can only finish the sterilization of the milk, but cannot directly drink the milk in the cup, so that the inconvenience is brought to daily use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fresh milk pasteurization drinks cup to solve the problem that above-mentioned prior art exists, through the cup of disinfecting and the drink teatcup of connecting about setting up, realize that fresh milk directly flows in and drinks the teatcup after carrying out pasteurization, and when drinking, only need drink the teatcup and can realize directly drinking through drinking the teatcup with the separation of the cup of disinfecting, it is very convenient to use.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a fresh milk pasteurization drinks cup, including disinfect the cup with connect in disinfect the drink teatcup of cup below, disinfect the cup intercommunication drink the teatcup and to drink the teatcup and supply milk, disinfect the cup with it connects into a whole and can separate to drink the teatcup.

Preferably, the sterilization cup and the milk drinking cup are clamped.

Preferably, the bottom surface of the bactericidal cup is in close contact with the top surface of the drinking cup.

Preferably, the amount of milk supplied by the teat cup is no greater than the volume of the teat cup.

Preferably, the sterilization cup comprises a milk containing cavity and a sterilization part arranged below the milk containing cavity, the sterilization part comprises a water storage cavity and a plurality of guide pipes arranged in the water storage cavity, the guide pipes are communicated with the milk containing cavity and the milk drinking cup, and a heater is arranged in the water storage cavity.

Preferably, the number of the flow guide pipes is 15-20, and the flow guide pipes are uniformly arranged in the water storage cavity.

Preferably, a first temperature sensor is further arranged in the water storage cavity; the inner wall of the milk drinking cup is also provided with a second temperature sensor;

presetting a first temperature sensor threshold, wherein when the first temperature sensor detects that the water temperature in the water storage cavity reaches the first temperature sensor threshold, the heater stops working; presetting a second temperature sensor threshold, and turning on the heater to heat the water in the water storage cavity when the second temperature sensor detects that the temperature of the milk in the milk cup is lower than the second temperature sensor threshold; the second temperature sensor threshold is less than the first temperature sensor threshold.

Preferably, the threshold value of the first temperature sensor ranges from 75 ℃ to 80 ℃, and the threshold value of the second temperature sensor ranges from 62 ℃ to 72 ℃.

Preferably, the cup wall of the drinking teat cup and the periphery of the water storage cavity are both provided with heat insulation layers.

Preferably, the sterilizing cup further comprises a heat-preserving cup cover which can be hermetically connected with the sterilizing cup and the drinking cup, a cup handle is further arranged on the drinking cup, and an operating switch for controlling the on-off of the sterilizing working process and a temperature display screen for displaying the temperature are arranged on the cup handle.

The utility model discloses for prior art gain following technological effect:

1. through the sterilization cup and the milk drinking cup which are connected up and down, the fresh milk can directly flow into the milk drinking cup after pasteurization, and when the fresh milk is drunk, the fresh milk can be directly drunk through the milk drinking cup only by separating the milk drinking cup from the sterilization cup, so that the use is very convenient.

2. By setting the milk supply amount of the sterilizing cup to be not more than the volume of the drinking cup, the milk amount which is pasteurized at one time is not more than the milk amount which can be contained in the drinking cup, thereby preventing the problems of milk overflow and the like in the using process.

3. Through set up second temperature sensor on drinking the milk cup inner wall, carry out real-time detection to the milk temperature that disinfects after the heat transfer, when detecting that the temperature is less than predetermined second temperature sensor threshold value, start the heater and heat the water in the water storage chamber to guarantee that milk and water carry out the heat transfer after, milk can guarantee the bactericidal effect in pasteurization's temperature range.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic view of a fresh milk pasteurized drinking cup;

wherein, 1, a sterilization cup; 2. drinking the milk cup; 3. a milk containing cavity; 4. a flow guide pipe; 5. a water storage cavity; 6. a heat-insulating layer; 7. a heater; 8. a first temperature sensor; 9. a second temperature sensor; 10. a cup handle; 11. a temperature display screen; 12. an operating switch; 13. and a power plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model aims at providing a fresh milk pasteurization drinks cup to solve the problem that prior art exists, through the cup of disinfecting and the drink teatcup of connecting about setting up, realize that fresh milk directly flows in and drinks the teatcup after carrying out pasteurization, and when drinking, only need drink the teatcup and can realize directly drinking through drinking the teatcup with the separation of the cup of disinfecting, it is very convenient to use.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1, the present embodiment provides a fresh milk pasteurization drinking cup, which includes a sterilization cup 1 and a drinking cup 2 connected below the sterilization cup 1, the sterilization cup 1 and the drinking cup 2 may be made of glass, ceramic, food grade plastic or food grade stainless steel, the sterilization cup 1 is communicated with the drinking cup 2 and supplies milk to the drinking cup 2, and the sterilization cup 1 and the drinking cup 2 are connected into a whole and can be separated;

wherein, the connection of the sterilizing cup 1 and the milk drinking cup 2 is a separable connection which can be connected in various forms, such as: the lower end of the sterilization cup 1 and the side wall of the upper end of the milk drinking cup 2 are respectively provided with an internal thread and an external thread, so that the sterilization cup and the milk drinking cup can be connected through the threads; the cup wall of the milk cup 2 can be made to have a certain thickness, the upper end surface is a plane, the bottom surface of the sterilization cup 1 is also a plane, the sterilization cup 1 is directly placed on the milk cup 2, the bottom surface of the sterilization cup 1 is in contact with the top surface of the milk cup 2, and the top surface of the milk cup 2 supports the bottom surface of the sterilization cup 1, so that the two are connected; of course, the upper end surface of the milk drinking cup 2 can also be a surface with a certain radian as long as the bottom surface of the sterilization cup 1 can be matched with the upper end surface of the milk drinking cup 2; or the upper end surface of the milk drinking cup 2 is provided with a clamping groove, the corresponding position of the bottom surface of the sterilization cup 1 is provided with at least two buckles, the connection through the clamping groove of the buckle can be realized by aligning the buckle on the sterilization cup 1 with the clamping groove on the milk drinking cup 2 and directly placing the sterilization cup 1 on the milk drinking cup 2, and when the milk drinking cup is used, the buckle and the clamping groove are separated; or the outer wall of the sterilization cup 1 is provided with the resettable buckle, the corresponding position of the milk drinking cup 2 is provided with the clamping groove or the protrusion, the resettable buckle is clamped into the lower part of the clamping groove or the protrusion, the resettable buckle is limited, the sterilization cup 1 and the milk drinking cup 2 are connected, the resettable buckle is pulled off and reset during use, and the sterilization cup 1 and the milk drinking cup 2 can be separated.

In the embodiment, in order to firmly connect the sterilization cup 1 and the milk drinking cup 2 and to make the sterilization cup 1 and the milk drinking cup 2 more convenient to separate, the sterilization cup 1 and the milk drinking cup 2 are connected through the clamping structure.

Meanwhile, the drinking cup 2 needs to have the function of a drinking cup, and milk inside the drinking cup 2 needs to flow out through the upper end face, so that the upper end face of the drinking cup 2 is smooth, the clamping structure is prevented from being arranged on the upper end face, and the clamping structure is preferably arranged on the outer wall of the sterilization cup 1.

Furthermore, due to the weight of the sterilization cup 1, the weight of the sterilization structure and the weight of the milk, the milk cup 2 needs to provide a larger supporting force for the sterilization cup 1, so that the bottom surface of the sterilization cup 1 and the top surface of the milk cup 2 are tightly attached in the embodiment, and the milk cup 2 is guaranteed to form a powerful support for the sterilization cup 1.

Further, the amount of milk supplied from the teat cup 1 is not larger than the volume of the teat cup 2, so that the problem of overflowing the milk in the teat cup 2 is prevented.

Specifically, a measuring cup which is equal to or in a certain proportional relation with the volume of the drinking milk cup 2 can be arranged, and the measuring cup ensures that the amount of milk poured into the sterilizing cup 1 is not more than the volume of the drinking milk cup 2;

or, the sterilization cup 1 is arranged to comprise a milk containing cavity 3 and a sterilization part arranged below the milk containing cavity 3, the milk containing cavity 3 is communicated with the sterilization part, and the volume of the milk containing cavity 3 is not more than the volume of the drinking milk cup 2, or the volume of the milk containing cavity 3 is more than the volume of the drinking milk cup 2, but scales are arranged on the milk containing cavity 3 to ensure that the amount of the milk poured into the milk containing cavity 3 is not more than the volume of the drinking milk cup 2; or a valve is arranged between the milk containing cavity 3 and the sterilization part, and when the milk in the milk containing cavity 3 flows into the sterilization part and reaches the volume of the milk drinking cup 2, the valve is closed; any scheme which can ensure that the milk supply amount of the sterilizing cup 1 is not more than the volume of the milk drinking cup 2 is within the protection scope of the utility model;

the sterilization part comprises a water storage cavity 5 and a plurality of flow guide pipes 4 arranged in the water storage cavity 5, the flow guide pipes 4 are communicated with a milk containing cavity 3 and a milk drinking cup 2, and a heater 7 is arranged in the water storage cavity 5; the heater 7 can be any device which can be applied to water to heat water, such as a heating rod, a resistance wire and the like; at least one draft tube 4 is arranged, so that water in each part of the water storage cavity 5 can fully play a heat exchange role, in the embodiment, a plurality of draft tubes 4 are arranged in the water storage cavity 5 at intervals, the draft tubes 4 are made of materials with high heat exchange efficiency, such as metal, and meanwhile, as the draft tubes 4 work in water for a long time, the draft tubes 4 are preferably made of stainless steel materials, such as food grade 304 or food grade 316; because pasteurization requires 15-20 seconds, the draft tube 4 is set to have a smaller diameter and a longer length in the embodiment, so that fresh milk can pass through the draft tube 4 at a slower speed, thereby completing the pasteurization process, or a valve for controlling the flow rate is arranged at the outlet end of the draft tube 4, so that the flow time of the fresh milk in the draft tube 4 can be ensured; wherein the draft tube 4 can be a straight tube which is vertically arranged in the water storage cavity 5, or can be a straight tube which is used for prolonging the length of the draft tube 4, and the draft tube 4 can be arranged in the water storage cavity 5 in a bending way, namely S shape or spiral shape.

As a preferential embodiment, 15-20 honeycomb ducts 4 are arranged, and the honeycomb ducts 4 are uniformly arranged in the water storage cavity 5.

In this embodiment, the water storage cavity 5 is further provided with a first temperature sensor 8; the inner wall of the milk cup 2 is also provided with a second temperature sensor 9;

setting the threshold value of the first temperature sensor to be 75 ℃, and stopping the heater 7 when the first temperature sensor 8 detects that the temperature of water in the water storage cavity 5 reaches 75 ℃; when the pasteurization temperature is reached, the fresh milk can be poured into the sterilization part of the sterilization cup 1, the fresh milk slowly flows through the flow guide pipe 4, and the fresh milk in the flow guide pipe 4 reaches the pasteurization temperature under the action of the water temperature of 75 ℃ in the water storage cavity 5; setting the threshold value of the second temperature sensor to 72 ℃, when the second temperature sensor 9 detects that the temperature of the milk flowing from the flow guide pipe 4 into the milk drinking cup 2 is lower than 72 ℃, starting the heater 7 to heat the water in the water storage cavity 5 so as to keep the temperature of the milk flowing out from the flow guide pipe 4 above 72 ℃, thereby ensuring that the fresh milk can be always kept at the pasteurization temperature when flowing through the flow guide pipe 4; the pasteurization temperature is usually 62-85 ℃, and the temperature set in the embodiment can be adjusted according to actual conditions as long as fresh milk can achieve the pasteurization effect; the threshold of the second temperature sensor needs to be smaller than the threshold of the first temperature sensor, and in this embodiment, the value range of the threshold of the first temperature sensor is preferably 75 to 80 ℃, and the value range of the threshold of the second temperature sensor is preferably 62 to 72 ℃.

Further, the wall of the milk drinking cup 2 and the periphery of the water storage cavity 5 are provided with heat preservation layers 6, wherein the heat preservation layers 6 can be set by referring to the structure of the existing vacuum cup, if a vacuum layer is arranged in the middle of double-layer stainless steel or double-layer glass, the vacuum layer can enable the liquid inside to delay heat dissipation, and the heat preservation effect is achieved.

In the embodiment, the heat-preservation cup cover capable of being hermetically connected with the sterilization cup 1 and the milk drinking cup 2 is further included, the heat-preservation cup cover, the sterilization cup 1 and the milk drinking cup 2 are made of the same material, and a sealing structure is arranged on the heat-preservation cup cover, so that when the heat-preservation cup cover is connected with the sterilization cup 1 or the milk drinking cup 2, the heat-preservation performance of the sterilization cup 1 or the milk drinking cup 2 can be guaranteed; specifically, a sealing ring is arranged on the surface of the heat-preservation cup cover connected with the sterilization cup 1 or the milk drinking cup 2, the heat-preservation cup cover is hermetically connected with the sterilization cup 1 and the milk drinking cup 2 through the sealing ring, and the connected surface can be an inner wall, an outer wall or an end surface; the outer edge of the heat-preservation cup cover can be provided with a resettable buckle structure which is the same as that of the sterilization cup 1, and the heat-preservation cup cover is fixedly and detachably connected with the sterilization cup 1 and the drinking cup 2 through the resettable buckle.

In order to facilitate the use of the milk cup 2, a cup handle 10 is further arranged on the milk cup 2, an operating switch 12 for controlling the start and stop of the sterilization working process and a temperature display screen 11 for displaying the temperature are arranged on the cup handle 10, the temperature display screen 11 can display the temperature detected by the first temperature sensor 8 and the temperature detected by the second temperature sensor 9, or simultaneously display the temperature and the temperature, and the pasteurization temperature can be monitored in real time through the temperature displayed by the temperature display screen 11.

In this embodiment, still include power plug 13, power plug 13 also can connect on drinking teatcup 2 on disinfecting cup 1 through the connection of electric lines, simultaneously because disinfect cup 1 and drink teatcup 2 all need the circular telegram, still be provided with grafting structure on disinfecting cup 1 and drink teatcup 2, the electric connection of disinfecting cup 1 and drink teatcup 2 is realized through grafting structure, grafting structure need be provided with waterproof construction simultaneously, guarantee the security in the use, this grafting structure also can regard as the connection structure who disinfects cup 1 and drink teatcup 2 simultaneously, the structural connection who disinfects cup 1 and drink teatcup 2 has both been realized disinfecting cup 1 and has been realized disinfecting cup 1 and the electric connection of drinking teatcup 2 through grafting structure.

It should be noted that, as is obvious to a person skilled in the art, the invention is not limited to details of the above-described exemplary embodiments, but can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A fresh milk pasteurization drinking cup is characterized in that: the sterilization cup is communicated with the milk drinking cup and supplies milk to the milk drinking cup, and the sterilization cup and the milk drinking cup are connected into a whole and can be separated;

the sterilization cup is internally provided with a sterilization part;

the sterilizing part comprises a water storage cavity, and a heater is arranged in the water storage cavity.

2. The fresh milk pasteurized drinking cup according to claim 1, characterized in that: the sterilization cup is connected with the milk drinking cup in a clamping manner.

3. The fresh milk pasteurized drinking cup according to claim 2, characterized in that: the bottom surface of the sterilization cup is tightly attached to the top surface of the milk drinking cup.

4. Fresh milk pasteurized drinking cup according to any of claims 1 to 3, characterized in that: the milk supply amount of the sterilizing cup is not more than the volume of the drinking cup.

5. The fresh milk pasteurized drinking cup according to claim 4, characterized in that: the sterilization cup comprises a milk containing cavity and a sterilization part arranged below the milk containing cavity, the sterilization part comprises a plurality of guide pipes arranged in the water storage cavity, and the guide pipes are communicated with the milk containing cavity and the milk drinking cup.

6. The fresh milk pasteurized drinking cup according to claim 5, characterized in that: the honeycomb duct is provided with 15 ~ 20, the honeycomb duct is in water storage intracavity is evenly arranged.

7. The fresh milk pasteurized drinking cup according to claim 5, characterized in that: a first temperature sensor is also arranged in the water storage cavity; the inner wall of the milk drinking cup is also provided with a second temperature sensor;

8. The fresh milk pasteurized drinking cup according to claim 7, characterized in that: the value range of the first temperature sensor threshold is 75-80 ℃, and the value range of the second temperature sensor threshold is 62-72 ℃.

9. The fresh milk pasteurized drinking cup according to claim 7, characterized in that: and the cup wall of the milk drinking cup and the periphery of the water storage cavity are both provided with heat preservation layers.

10. The fresh milk pasteurized drinking cup according to claim 9, characterized in that: the sterilization cup is characterized by further comprising a heat-preservation cup cover which can be hermetically connected with the sterilization cup and the drinking cup, a cup handle is further arranged on the drinking cup, and an operating switch for controlling the sterilization working process to be started and stopped and a temperature display screen for displaying temperature are arranged on the cup handle.