CN202232461U

CN202232461U - Areal milking device

Info

Publication number: CN202232461U
Application number: CN2011203238032U
Authority: CN
Inventors: 汪麟飞
Original assignee: SHANGHAI MILKOWS EQUIPMENT CO Ltd
Current assignee: SHANGHAI MILKOWS EQUIPMENT CO Ltd
Priority date: 2011-08-31
Filing date: 2011-08-31
Publication date: 2012-05-30
Anticipated expiration: 2021-08-31

Abstract

The utility model relates to an areal milking device, which comprises a milk collector. The milk collector is respectively connected with at least four liners through four short milk liner tubes. Each liner is connected with a pulsating control valve through a short pulsating tube, an air distribution seat is connected between each two adjacent short pulsating tubes, and all pulsating control valves are connected with a master controller. The areal milking device is characterized in that a milk sensor is arranged on each short milk liner tube, and all milk sensors are connected with the master controller. The areal milking device has the advantages that incomplete milking or excessive milking is avoided, the corresponding pulsating valves can be switched off according to different yields of nipples of a dairy cow, and independent milking of four nipples is achieved.

Description

A kind of subregion bail

Technical field

The utility model relates to a kind of bail that is used on the milk cow.

Background technology

At present, conventional milking machine is to be formed by combining teatcup group, pulsation arm and milk arm, clawpiece, pulsation flexible pipe and milk hose, pulsator, milk churn.During work,, promptly begin to milk, when the milk total flow is lower than setting value, take off the cup operation automatically four manual being enclosed within on four nipples of ox of milk cup.But ox all is preceding two nipples to go out milk and accounts for 40% of total milk yield, and back two nipples go out milk and account for 60% of total milk yield, set highly if take off a cup value automatically; Rear milk area will be milked unclean; Set lowly if take off the cup value automatically, rear milk area is normally being milked, but the foremilk district there is not milk and empty squeezing already.The unclean or empty milking head of milking all can cause nipple distortion, thick, swelling, inhales and hinders nipple and breast mucous membrane, and this is the main cause that causes mastitis to take place.

Summary of the invention

The purpose of the utility model provide a kind of can be to the difference of every each nipple milk yield of ox, and control the device that each nipple is milked respectively.

In order to achieve the above object; The technical scheme of the utility model has provided a kind of subregion bail; Comprise clawpiece, clawpiece links to each other with at least four milk linings through four milk lining short tubes respectively, and each milk lining connects a pulsation control valve through a pulsation short tube respectively; Connect an air distribution seat between per two pulsation short tubes; All pulsation control valves all link to each other with master controller, it is characterized in that: on every milk lining short tube, be respectively equipped with a milk sensor, all milk sensors all link to each other with said master controller.

The utility model is installed four milk sensors respectively, is transferred to controller respectively and handles, and controller is controlled the fluctuating signal of 4 nipples respectively according to detecting the milk amount, just can realize that subregion controls the action of milking.

The utility model has the advantages that: prevent to milk clean or over milking, inhale and hinder nipple and breast mucous membrane formation mastitis, can also close corresponding flutter valve according to the difference of each nipple milk yield of milk cow, reach the effect that four nipples are milked respectively.Mammilla of milk cattle has squeezed milk, just closes the flutter valve of corresponding this nipple, overcomes the shortcoming of excessively milking.Only increase by 2 flutter valves and two pulse pipings on the milking machine, simple in structure.

Description of drawings

A kind of subregion bail structural representation that Fig. 1 provides for the utility model.

Embodiment

For making the utility model more obviously understandable, now with a preferred embodiment, and conjunction with figs. elaborates as follows.

As shown in Figure 1; The utility model provides a kind of subregion bail; Comprise clawpiece 1, clawpiece 1 links to each other through the first milk lining short tube 7, the second milk lining short tube 8, the 3rd milk lining short tube 9 and the 4th milk lining short tube 10 and the first milk lining, 3, the second milk lining the 4, the 3rd milk lining the 5 and the 4th milk lining 6 respectively.The first milk lining, 3, the second milk lining the 4, the 3rd milk lining the 5 and the 4th milk lining 6 links to each other respectively and to connect the first pulsation control valve 16, the second pulsation control valve 15, the 3rd pulsation control valve 18 and the 4th pulsation control valve 17 through the first pulsation short tube 11, the second pulsation short tube 12, the 3rd pulsation short tube 13 and the 4th pulsation short tube 15.Connect an air distribution seat 2 between per two pulsation short tubes.All pulsation control valves all link to each other with master controller 23; On the first milk lining short tube 7, the second milk lining short tube 8, the 3rd milk lining short tube 9, be respectively equipped with the first milk sensor 19, the second milk sensor 20, the 3rd milk sensor 21 and the 4th milk sensor 22, all milk sensors all link to each other with said master controller 23.

The process of milking does; Be enclosed within the first milk lining, 3, the second milk lining the 4, the 3rd milk lining the 5 and the 4th milk lining 6 on the nipple respectively; Vacuum is opened, and begins to milk, when milk flow is crossed the first milk sensor 19, the second milk sensor 20, the 3rd milk sensor 21 and the 4th milk sensor 22; Master controller 23 normally provides fluctuating signal to 4 flutter valves, milks and normally carries out.When wherein a milk sensor detected less than signal, master controller 23 can cut out the fluctuating signal of corresponding nipple, and corresponding flutter valve quits work; The action that stops to milk of this nipple; But vacuum is normally opened, and milk lining normal sorption is on nipple, and the nipple that stops to milk can not come off.In 4 nipples, last nipple is milked when finishing, and this nipple milk sensor detects less than signal, and then a glass signal is taken off in master controller 23 outputs, and then 4 milk cups take off the cup operation simultaneously.

Claims

1. subregion bail; Comprise clawpiece (1); Clawpiece (1) links to each other with at least four milk linings through four milk lining short tubes respectively; Each milk lining connects a pulsation control valve through a pulsation short tube respectively, connects an air distribution seat (2) between per two pulsation short tubes, and all pulsation control valves all link to each other with master controller (23); It is characterized in that: on every milk lining short tube, be respectively equipped with a milk sensor, all milk sensors all link to each other with said master controller (23).