阅读说明：本技术 一种集中式液奶消毒与饲喂系统 (Centralized liquid milk disinfection and feeding system ) 是由 陈赫书 冯艳忠 何鑫淼 王文涛 田明 张海峰 刘志广 吴赛辉 亓美玉 何海娟 王 于 2020-05-06 设计创作，主要内容包括：一种集中式液奶消毒与饲喂系统,其包括液奶储存罐、热水罐、冷水罐和若干个液奶消毒罐。热水罐的热水流出口和冷水罐的冷水流出口通过三通阀构件连通到同一个输水主管,输水主管连通若干个输水支管,每一个液奶消毒罐的外周壁上分别环绕设置有用于循环热水或冷水的水循环管,各个水循环管连通到相应的输水支管并能与热水罐形成热水循环回路或与冷水罐形成冷水循环回路。液奶储存罐的出液口连通到液奶输送主管,液奶输送主管连通若干液奶输送支管,每一个液奶消毒罐上分别设置有物料进出口,物料进出口分别通过三通阀构件连接相应的液奶输送支管和液奶分流管,液奶分流管上间隔地设置有多个奶嘴接口,每一个奶嘴接口上紧密地套接有一个奶嘴构件。(A centralized liquid milk disinfection and feeding system comprises a liquid milk storage tank, a hot water tank, a cold water tank and a plurality of liquid milk disinfection tanks. The hot water outlet of the hot water tank and the cold water outlet of the cold water tank are communicated to the same water delivery main pipe through a three-way valve member, the water delivery main pipe is communicated with a plurality of water delivery branch pipes, the outer peripheral wall of each liquid milk disinfection tank is respectively provided with a water circulating pipe for circulating hot water or cold water in a surrounding mode, and each water circulating pipe is communicated to the corresponding water delivery branch pipe and can form a hot water circulating loop with the hot water tank or a cold water circulating loop with the cold water tank. The liquid outlet of the liquid milk storage tank is communicated with the liquid milk conveying main pipe, the liquid milk conveying main pipe is communicated with the liquid milk conveying branch pipes, each liquid milk disinfection tank is respectively provided with a material inlet and a material outlet, the material inlet and the material outlet are respectively connected with the corresponding liquid milk conveying branch pipes and the liquid milk flow dividing pipes through three-way valve members, a plurality of nipple connectors are arranged on the liquid milk flow dividing pipes at intervals, and each nipple connector is tightly sleeved with one nipple member.)

1. The utility model provides a centralized liquid milk disinfection and feeding system, its includes liquid milk holding vessel, its characterized in that:

the centralized liquid milk disinfection and feeding system also comprises a hot water tank, a cold water tank and a plurality of liquid milk disinfection tanks,

the hot water outlet of the hot water tank and the cold water outlet of the cold water tank are communicated to the same water delivery main pipe through a three-way valve member, the water delivery main pipe is communicated with a plurality of water delivery branch pipes, the outer peripheral wall of each liquid milk disinfection tank is respectively provided with a water circulating pipe for circulating hot water or cold water in a surrounding manner, each water circulating pipe is communicated to the corresponding water delivery branch pipe and can form a hot water circulating loop with the hot water tank or a cold water circulating loop with the cold water tank,

the liquid outlet of the liquid milk storage tank is communicated with a liquid milk conveying main pipe, the liquid milk conveying main pipe is communicated with a plurality of liquid milk conveying branch pipes, a material inlet and a material outlet are respectively arranged on each liquid milk disinfection tank body, each material inlet and outlet is respectively connected with the corresponding liquid milk conveying branch pipe and the corresponding liquid milk flow dividing pipe through a three-way valve member, a plurality of nipple interfaces are arranged on each liquid milk flow dividing pipe at intervals, and one nipple member is tightly sleeved on each nipple interface.

2. The centralized liquid milk disinfecting and feeding system of claim 1, wherein:

the water outlet of the water circulating pipe on each liquid milk disinfection tank is communicated with a return pipe, the return pipe is communicated with a first return branch pipe and a second return branch pipe through a three-way valve member, the first return branch pipe is communicated with a hot water return port of the hot water tank, and the second return branch pipe is communicated with a cold water return port of the cold water tank.

3. The centralized liquid milk disinfecting and feeding system of claim 1, wherein:

the centralized liquid milk disinfection and feeding system is also provided with a first delivery pump, the water outlet of the cold water tank and the water outlet of the hot water tank are respectively communicated with the inlet end of the first delivery pump, and the outlet end of the first delivery pump is communicated with the main water delivery pipe.

4. The centralized liquid milk disinfecting and feeding system of claim 1, wherein: the centralized liquid milk disinfection and feeding system is also provided with a second delivery pump, a liquid outlet of the liquid milk storage tank is communicated with an inlet end of the second delivery pump, and an outlet end of the second delivery pump is communicated with the liquid milk delivery main pipe.

5. The centralized liquid milk disinfecting and feeding system of claim 1, wherein: and the outer side of the peripheral wall of each liquid milk disinfection tank is provided with a heat insulation layer, and the heat insulation layer wraps the hot water circulating pipe, the cold water circulating pipe and the liquid milk disinfection tank body.

6. The centralized liquid milk disinfecting and feeding system of claim 1, wherein: each liquid milk disinfection tank is provided with a temperature sensor and a milk quantity detection device, the temperature sensor is used for monitoring the temperature of the liquid milk in the liquid milk disinfection tank, and the milk quantity detection device is used for monitoring the milk quantity in the liquid milk disinfection tank.

7. The centralized liquid milk disinfecting and feeding system of claim 1, wherein: the nipple components are sequentially spaced by 30-50 cm.

8. The centralized liquid milk disinfecting and feeding system of claim 1, wherein:

the top of each liquid milk disinfection tank is provided with a steam inlet, a steam outlet and a pressure gauge, a steam pipeline for providing high-temperature steam into the liquid milk disinfection tank is arranged in the liquid milk disinfection tank body, the steam pipeline is communicated with the steam inlet, the steam pipeline is provided with a plurality of steam branch pipelines,

the pressure gauge is used for monitoring the corresponding steam pressure in the liquid milk disinfection tank body.

9. The centralized liquid milk disinfecting and feeding system of claim 1, wherein:

and each liquid milk disinfection tank body is also provided with a water inlet, a manhole and a temperature sensor, the water inlet is constructed into a water supply pipe which can be communicated with the outside, and the liquid milk disinfection tank body is internally provided with a cleaning ball communicated with the water inlet.

10. The centralized liquid milk disinfecting and feeding system of claim 1, wherein: the water circulating pipe is a group of spiral liquid circulating pipes or two groups of independent spiral liquid circulating pipes which are arranged in a staggered mode.

Technical Field

The application belongs to the technical field of animal breeding, and in particular relates to a centralized liquid milk disinfection and feeding system.

Background

During the livestock farming process, young animals are unable to receive a lactating feed from a dam for a number of reasons, such as: newly purchased cubs; the female livestock cannot be suckled by the young animals due to the problem of the milk caused by diseases; the milk of the female animals is insufficient. In these cases, the pups need to be breastfed manually.

Generally, a method is adopted for sterilizing fresh milk and then nursing the fresh milk by a feeder by using a feeding bottle, but the method is complicated, the fresh milk needs to be sterilized firstly and then is subpackaged into the feeding bottle for nursing, a large amount of labor is consumed, the problems of inaccurate milk feeding amount, uncontrollable milk temperature in winter and the like often occur, diseases are easily caused when young animals drink milk with large temperature difference for a long time, the problems of hunger and uneven nutrition diarrhea and the like of the young animals are caused, and when the number of young animals needing nursing is large, the feeder often causes omission, the poor physique of the young animals is caused, even the young animals die, and the growth and the development of the young animals are influenced.

Disclosure of Invention

In order to solve the problems in the prior art, the application provides a centralized liquid milk disinfection and feeding system, which comprises a liquid milk storage tank. The centralized liquid milk disinfection and feeding system further comprises a hot water tank, a cold water tank and a plurality of liquid milk disinfection tanks. The hot water outlet of the hot water tank and the cold water outlet of the cold water tank are communicated to the same water delivery main pipe through a three-way valve member, the water delivery main pipe is communicated with a plurality of water delivery branch pipes, water circulating pipes for circulating hot water or cold water are arranged on the peripheral wall of each liquid milk disinfection tank in a surrounding mode, and each water circulating pipe is communicated to the corresponding water delivery branch pipe and can form a hot water circulating loop with the hot water tank or form a cold water circulating loop with the cold water tank. The liquid outlet of the liquid milk storage tank is communicated with a liquid milk conveying main pipe, the liquid milk conveying main pipe is communicated with a plurality of liquid milk conveying branch pipes, a material inlet and a material outlet are respectively arranged on each liquid milk disinfection tank body, each material inlet and outlet is respectively connected with the corresponding liquid milk conveying branch pipe and the corresponding liquid milk flow dividing pipe through a three-way valve member, a plurality of nipple interfaces are arranged on each liquid milk flow dividing pipe at intervals, and one nipple member is tightly sleeved on each nipple interface.

Preferably, a water outlet of the water circulation pipe on each liquid milk disinfection tank is communicated with a return pipe, the return pipe is communicated with a first return branch pipe and a second return branch pipe through a three-way valve member, the first return branch pipe is communicated with a hot water return port of the hot water tank, and the second return branch pipe is communicated with a cold water return port of the cold water tank.

Preferably, a first delivery pump is further arranged in the centralized liquid milk disinfection and feeding system, a water outlet of the cold water tank and a water outlet of the hot water tank are respectively communicated with an inlet end of the first delivery pump, and an outlet end of the first delivery pump is communicated with the main water delivery pipe.

Preferably, a second delivery pump is further arranged in the centralized liquid milk disinfection and feeding system, a liquid outlet of the liquid milk storage tank is communicated with an inlet end of the second delivery pump, and an outlet end of the second delivery pump is communicated with the main liquid milk delivery pipe.

Preferably, the outer side of the peripheral wall of each liquid milk disinfection tank is provided with a heat insulation layer, and the heat insulation layer wraps the hot water circulating pipe, the cold water circulating pipe and the liquid milk disinfection tank body.

Preferably, each liquid milk disinfection tank is provided with a temperature sensor and a milk quantity detection device, the temperature sensor is used for monitoring the temperature of the liquid milk in the liquid milk disinfection tank, and the milk quantity detection device is used for monitoring the milk quantity in the liquid milk disinfection tank.

Preferably, the nipple components are sequentially spaced by 30 cm-50 cm.

Preferably, each liquid milk disinfection tank is provided with a steam inlet, a steam outlet and a pressure gauge at the top, a steam pipeline for providing high-temperature steam to the inside of the liquid milk disinfection tank is arranged in the tank body, the steam pipeline is communicated with the steam inlet, and a plurality of steam branch pipelines are arranged on the steam pipeline. The pressure gauge is used for monitoring the corresponding steam pressure in the liquid milk disinfection tank body.

Preferably, a water inlet, a manhole and a temperature sensor are further arranged on the tank body of each liquid milk disinfection tank, the water inlet is configured to be communicated with an external water supply pipe, and a cleaning ball communicated with the water inlet is arranged in the tank body of the liquid milk disinfection tank.

Preferably, the water circulation pipe is a set of spiral liquid circulation pipes or two sets of independent spiral liquid circulation pipes arranged in a staggered mode.

The centralized liquid milk disinfection and feeding system has the characteristics of simple structure and convenient operation, and utilizes a group of hot water tanks and cold water tanks to simultaneously or independently perform quick pasteurization and cooling on liquid milk, particularly fresh milk in a plurality of liquid milk disinfection tanks, so that the fresh milk is fed to animals, and the system can be disinfected at any time and fed at any time, is proper in temperature and keeps warm constantly.

Drawings

Fig. 1 is a schematic diagram of the centralized liquid milk sanitizing and feeding system of the present application.

Detailed Description

To facilitate a better understanding of the technical solutions of the present application, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

The application provides a centralized liquid milk disinfection and feeding system, which is particularly suitable for disinfecting liquid milk, particularly fresh milk, and then feeding animals in batches.

As shown in fig. 1, the centralized liquid milk disinfection and feeding system mainly comprises: hot water tank 1, cold water tank 3, liquid milk holding vessel 4 and a plurality of liquid milk disinfection jar 6. Although fig. 1 exemplarily shows three milk sanitizer tanks 6, it should be understood by those skilled in the art that the number of milk sanitizer tanks 6 is not limited to three, and any suitable number of milk sanitizer tanks 6 may be provided as desired.

The hot water outlet of the hot water tank 1 and the cold water outlet of the cold water tank 3 are communicated to the main water pipe 14 through three-way valve members. The main water pipe 14 is communicated with a plurality of branch water pipes. The outer peripheral wall of each liquid milk disinfection tank 6 is respectively provided with a water circulating pipe 7 for circulating hot water and/or cold water in a surrounding way, and the water inlet of the water circulating pipe 7 is communicated with the corresponding water conveying branch pipe. The water inlet of each water circulating pipe 7 is provided with a valve for controlling the inflow of water, and the water circulating pipe 7 on each liquid milk sterilizing tank 6 can independently form a hot water circulating loop with the hot water tank 1 or independently form a cold water circulating loop with the cold water tank 3. The water outlet of the water circulating pipe 7 on each liquid milk sterilizing tank 6 is communicated with the return pipe 15. The return pipe 15 is connected with a first return branch pipe 16 and a second return branch pipe 17 through a three-way valve member, the first return branch pipe 16 is communicated with a hot water return port of the hot water tank, and the second return branch pipe 17 is communicated with a cold water return port of the cold water tank 3.

The water circulation pipe 7 can be a group of spiral liquid circulation pipelines which are arranged on the outer peripheral wall of the liquid milk disinfection tank 6 in a surrounding way and are respectively communicated with the hot water tank 1 or the cold water tank 3 according to requirements to form an independent hot water circulation loop or a cold water circulation loop. The water circulation pipe 7 can also comprise two groups of independent spiral liquid circulation pipelines which are alternatively wound on the outer peripheral wall of the tank body of the liquid milk disinfection tank 6, and the water inlets of the two groups of liquid circulation pipelines are communicated with corresponding water delivery branch pipes through a three-way valve component.

The hot water tank 1 supplies hot water with the temperature of more than 85 ℃ to the water circulating pipe of each liquid milk disinfection tank 6, and when the hot water circulates in the water circulating pipe 7, the hot water can heat the liquid milk in the liquid milk disinfection tanks 6 to 62-65 ℃ and keep the temperature for 30 minutes, so that the pasteurization of the liquid milk, especially fresh milk, is realized. After the sterilization and disinfection operation is completed, cooling water is supplied from the cold water tank 3 to the water circulation pipe 7, and the temperature of the milk in the milk disinfection tank 6 is adjusted to a temperature suitable for feeding animals, preferably 34-36 ℃, by circulating the cooling water in the water circulation pipe.

The liquid milk sterilizing tank 6 preferably uses a vertical tank container. The bottom of each liquid milk disinfection tank 6 is provided with a material inlet and outlet (not shown). The liquid outlet of the liquid milk storage tank 4 is communicated with the liquid milk conveying main pipe 11, and a valve is arranged at the liquid outlet of the liquid milk storage tank 4 and used for controlling the liquid milk in the liquid milk storage tank 4 to flow out. The main liquid milk conveying pipe 11 is connected with a plurality of branch liquid milk conveying pipes 12. The material inlet and outlet of each liquid milk disinfection tank 6 are respectively connected with the corresponding liquid milk delivery branch pipe 12 and the liquid milk shunt pipe 9 through a three-way valve member. The liquid milk in the liquid milk storage tank 4 is conveyed into each liquid milk disinfection tank 6 through the liquid milk conveying main pipe 11 and the corresponding liquid milk conveying branch pipes 12, and then conveyed to the liquid milk shunt pipe 9 through the material inlet and the material outlet after the sterilization and disinfection are finished. A plurality of nipple connectors are arranged on each liquid milk shunt pipe 9 at intervals, a nipple component 10 is tightly sleeved on each nipple connector, and the animal sucks the liquid milk conveyed into the liquid milk shunt pipe 9 through the nipple component 10. The nipple member 10 can be a rubber nipple or a silica gel nipple, and preferably, the interval is 30-50 cm in sequence.

The centralized liquid milk disinfection and feeding system is also preferably provided with a first delivery pump 2 and a second delivery pump 5. The water outlet of the hot water tank 1 and the water outlet of the cold water tank 3 are respectively communicated with the inlet end of the first delivery pump 2, and the outlet end of the first delivery pump 2 is communicated with the main water delivery pipe 14, so that the first delivery pump 2 can drive water in the hot water tank 1 or the cold water tank 2 to flow into the water circulation pipe and flow circularly, and the temperature in the liquid milk disinfection tank 6 is quickly adjusted to realize the disinfection of the liquid milk or the cooling to be suitable for feeding animals. The liquid outlet of the liquid milk storage tank 4 is communicated with the inlet end of the second delivery pump 5, and the outlet end of the second delivery pump 5 is communicated with the liquid milk delivery main pipe 11, so that the second delivery pump 5 can help drive the liquid milk in the liquid milk storage tank 4 to flow into the liquid milk disinfection tank 6.

The outer peripheral wall of the liquid milk disinfection tank 6 is provided with a heat preservation layer 8, and the water circulation pipe 7 and the liquid milk disinfection tank 6 are integrally wrapped by the heat preservation layer 8. A temperature sensor 13 for monitoring the temperature of the milk in the milk sanitizer tank 6 and a milk amount detection device (not shown) for monitoring the amount of milk in the milk sanitizer tank 6 may be respectively provided for each milk sanitizer tank 6. The temperature sensor may employ any suitable temperature sensing means known in the art. Similarly, the milk level detecting means may be any suitable level detecting means known in the art, such as an infrared distance measuring sensor.

In order to clean the inside of the liquid milk disinfection tank 6, a water inlet and a manhole are arranged at the top of each liquid milk disinfection tank 6, the water inlet is constructed to be communicated with an external water supply pipe, and a cleaning ball communicated with the water inlet is arranged in the liquid milk disinfection tank 6 and used for cleaning the inner wall of the liquid milk disinfection tank 6. The manhole is used for an operator to access the inside of the liquid milk disinfection tank 6 for maintenance and safety inspection.

Further, in order to facilitate sterilization and disinfection of the interior of the liquid milk disinfection tank 6, a steam inlet, a steam outlet and a pressure gauge are arranged at appropriate positions on the top of each liquid milk disinfection tank 6. The liquid milk disinfection tank 6 is internally provided with a steam pipeline connected with a steam inlet, and the steam pipeline is provided with a plurality of steam branch pipelines opened towards a plurality of directions. Exogenous high-temperature steam enters the steam pipeline from the steam inlet and then diffuses into the liquid milk sterilizing tank 6 from a plurality of different directions through each steam branch pipeline, so that the inside of the liquid milk sterilizing tank 6 is sufficiently sterilized. The steam outlet is provided with a cover member or a valve for blocking the steam outlet from communicating with the outside air. The pressure gauge is used for monitoring the steam pressure in the liquid milk disinfection tank 6, and when the pressure in the tank exceeds a threshold value, a steam outlet can be opened for regulation and control.

While the applicant has shown and described in detail certain illustrative embodiments of the invention with reference to the drawings attached hereto, it will be understood by those skilled in the art that the foregoing detailed description is only a preferred embodiment of the invention, and the detailed description is only for the purpose of assisting the reader in better understanding the spirit of the invention, and is not intended to limit the scope of the invention. On the contrary, any improvement or modification made based on the spirit of the present invention should fall within the scope of the present invention.