Dairy cows require much more water than non-milk cows. If 30 kg of milk is produced daily, the daily water supply of 90 liters to 110 liters can meet the needs of dairy cows. There is also a difference in the daily water consumption of young cows and yaks. For a one-month-old yak, its water requirement mainly comes from the moisture in the milk. The yak from one month old to three months old needs about 10 liters of water per day, and the yak from three months old to six months old needs water. Around l, the average daily water consumption of young cows is around 30 liters. Conditional cattle farms (households) can install automatic drinkers in the cowhouse to allow cattle to drink water at any time. Regular water supply is also available daily, usually 3 times to 4 times a day, 5 times to 6 times a day in summer. There should be a sink in the stadium to ensure fresh and clean drinking water supply. In short, no matter what method you use to provide water, you must ensure that the cows drink enough water. Ensure sufficient drinking water Conditional dairy farms (households), can install automatic drinking fountains in the barn and the venue, so that the cattle drink water according to need, but also regular water supply every day, usually 3 times to 4 times a day, summer 5 times to 6 times a day, sports field There should be a drinking water tank to ensure fresh and clean water supply. Ensure drinking water hygiene The water source must not be contaminated, and the water source of the dairy farm should avoid pesticide plants, chemical plants, slaughterhouses, etc., and be contaminated with water sources. It is best to use tap water as the source of water. If water sources such as well water and river water are used, the water must be precipitated and disinfected. Drinking water appliances should be kept clean and hygienically, washed every day, and regularly sterilized, especially in the summer to prevent microorganisms from contaminating the water source and paying attention to the hygiene of the sink on the sports ground. Guarantee drinking temperature In the winter and spring seasons, drinking water at 8.5°C for milk cows increased by 8.7% compared to drinking water at 1.5°C; at temperatures of 2°C~6°C, drinking water for cows at 10°C~15°C and cold water phase of drinking water pool In comparison, milk production can be increased by 9.0%. Therefore, do not drink cold or cool water for cattle in winter and spring. However, too high a drinking temperature can be detrimental to cows. In winter, drinking cow's warm water at a temperature of 20°C for a long time will weaken the body of the cows and show a decrease in digestive function of the gastrointestinal tract. It is easy to catch a cold. Therefore, the suitable temperature for drinking water is 12°C~14°C for adult dairy cows, 15°C~16°C for pregnant cows, and 35°C~38°C for 1 month old calves. In the summer, cows should be given cool water, or some heat-stress-resistant drugs such as baking soda, vitamin C, etc. should be added to drinking water; drinking water appliances should be increased to ensure adequate drinking water, increase the number of drinking water and drinking time; or in high temperature weather. Milk cows drink cool green bean soup to slow down the cow's heat stress and increase milk production. You can adjust the moisture in the whole mixed ration to 55% to 57% to increase the water intake of the cow and avoid the partial eclipse of the dairy cow. In the winter, some of the concentrate can also be brewed into boiled porridge for drinking by cows. Significantly increase milk production. Advocate drinking water method, usually using wheat bran, corn flour, bean cake powder, induced drinking water group compared with the control group, increased milk production 12.65%, in summer and autumn, can increase 16.80%. Avoid charging water. Water in the water will affect the drinking water of the cows, and care should be taken to determine and adjust the conductivity of the water. Since 87% of the milk component is water, the level of milk production depends to a large extent on the intake of water. Sometimes, even if there is no problem with the diet, milk production may be reduced due to water alone. 18 %~20%. Water is one of the most important nutrients often overlooked in dairy cows' raising. In dairy cow production, we must pay attention to the important role of water, observe the drinking conditions of dairy cows, analyze them, and make timely adjustments.
Mobile Type Halogen Operating Light
Halogen reflective Mobile Type Operating Light is widely used in various operation lighting occasions in hospital and clinics.
Full close streamline lamp-body design of the Halogen Shadowless Lamp completely meets the demand of the sterilization and high standard of laminar flow purification in operation room.
Adopting more than 5280 slices of reflection mirror, guaranteeing 1200 mm lighting depth.
Lighting color of the Halogen Surgery Light is close to natural sunlight and helps the doctor to operate surger clearly and accurately.
The back-up bulb will start work within 0.2 seconds automatically in case the main battery is dead, ensuring the continuation of surgical operation. There's failure indication in the handle control panel to recommend the bulb to be changed after operation.
The detachable handle jacket can be used for high temperature (≤134℃) sterilized.
Digital-control circuit offers many functions:10 segment brightness selection, stepless lighting regulation, brightness memory, low voltage start-up and power on self test etc.
Life-span of OSRAM halogen bulb is up to 1500 hours. The bulbs can be changed easily.
High thermostability Germany ORSAM lamp socket.
Balance arm can be optional Germany imported or domestic.
Mould Die-casting Eight edge type Revolving arm.
Product Images:
Types of the lamp domes have 500mm diameter dome and 700mm diameter dome for Choice
Certificates:
Crtificates of CE, ISO9001, ISO13485, CFDA are approved.
Our company
Shangdong province is the main machinery production base in China.
KANGERJIAN Medical Technology Co., Ltd. is a group of senior lighting design expert and machinery manufacturing expert company with 20years experience and factory locating in the east city--the hometown of confucius--Qufu in Shandong province, China.
The Company has passed the ISO:9001:2008 quality system certification, ISO13485:2003 quality system certification, CE certification and CFDA certification, so that the enterprise management standards and product quality is relatively connected to expand the international market for enterprises to lay the foundation.
Our main products: Operation Theatre Lights , Operating Room Lights , Double Dome Halogen Operating Light, Single Dome Halogen Operating Light, LED Operating Light , Surgical Operating LED Light , Mobile Type Operating Light, Gynecology Examination Tables , Obstetric Delivery Bed , Electrical Gynecological Table , Obstetric Delivery Table , Delivery Examination Table , Electric Hydraulic Operating Table, Electric Medical Operating Table , Manual Electric Operating Table , Surgical Table , Operating Table , Operating Theatre Pendants , icu tower crane in ICU room, LED Viewbox etc. professional medical equipment.
The quality of casting by me, the market led by me! Excellent from professional, KANGERJIAN people lead the new trend of medical equipment.
Mobile Type Halogen Operating Light Mobile Type Halogen Operating Light,Mobile Operating Lamp,Halogen Operation Lamp,Halogen Clinics Operation Lighting Shandong qufu healthyou Medical Technology co.,Ltd , https://www.kangerjian-medical.com
In spring and autumn and winter, cows drink 2 to 3 times, and high-yield cows can increase drinking times appropriately. During the hot season, cows drink more water than spring and autumn, and require drinking cold water or adding some heat-stress-resistant drugs such as baking soda, vitamin C or mung bean soup in drinking water to increase milk production. Adult cows need 3.0 to 3.5 liters of water for each kilo of dry matter fed. The installation of automatic drinking fountains in the homes can consume 18% more water than drinking water outside the home, and 3.5% more milk is produced. Drink 10 times a day with an automatic drinker, 2/3 during the day, and 1/3 during the night (from 17 to 3am). Therefore, most cattle farms set up automatic drinkers in order to meet the cow's drinking water requirements.
