Scientific feeding measures for aquaculture production

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In aquaculture production, scientific and rational feeding is an effective way to reduce feed waste and control feed costs.

First, feeding and feeding should be based on the principles of “four settings” (timing, fixed-point, qualitative, quantitative) to achieve even and adequate amounts, to avoid hunger, hunger, indigestion and affect the normal digestion and absorption of fish.

Second, according to water quality, weather, fish activity and feeding conditions determine the amount of feeding. Feeding the fish is generally controlled to eat "eighty full;" This can maintain the appetite of the fish population and reduce feed loss.

Third, a reasonable determination of the number of feeding, according to the fish's eating habits, growth status and the strength of food to determine. A reasonable amount and frequency of feeding will help improve the digestibility of fish feed, reduce the loss of feed in water, and reduce the feed coefficient. Properly grasp the feeding time and select the feeding place. The feed food table should be placed on the side of the pond leeward, with deeper water, harder (less leaking), and more open areas. According to the species of fish, the size of food specifications to determine the feeding time and frequency.

Bed Head Unit

Hospital Bed Head Unit System

The hospital bed head unit is made of aluminum alloy sections, of which the surface is treated with acrylic painting or electrostatic spray. It is equipped with the dismountable panel, three built-in cabling channels for gas, strong electricity and weak electricity, and external leakage protectors, bedside lamps, large toggle switches, five-hole multi-function socket, gas terminal and medical wards calling system. The hospital can choose the appropriate color in line with the environmental requirements.

ETR Hospital Bed Head Unit Advantage
1. The groundbreaking four-chambered structure, differing from the conventional three-chambered structure, has more stable and safer design.
2. The integrated panel design, in combination with the smooth and elegant line type, artistic terminal dust cover design and incomparable production process, creates an aesthetic visual experience and embodies a unique fashion.
3. The minimalist appearance design is complemented by custom color lines to add vitality and enhance the sense of fashion.
4. High-strength aluminum alloy reflects full texture in its simple and bright lines and steady color and luster.
5. The panel and arc board can be slided freely, the connecting panel and the installation panel offer connecting trim strip.
6. Various Kinds of switching equipment are fixed on the panel by the way of embedded installation, the ways of installation can be changed by practical situations,which concerned to the flexible installation and easy operation.

ETR Hospital Bed Head Unit Specifications
Item Specification
Name Bed Head Unit For Hospital Furniture
Material High-strength aluminum alloy
Length Universal 1200mm or customized, according to hospital bed or hospital requirment
Technic The surface is treated with acrylic painting or electrostatic spray
Voltage 110V 60HZ / 220V 50HZ(To-be-confirmed)
Gas installation Include medical gas O2,Vacuum,N2O,CO2,AGSS,etc.With different standards.
like British/french/South African/American/German,etc.you can choose. In addition , we can cut down hole according to your size ,you can insall by yourself
Structure Separate the electric with the gas outlets.Safe and reliable
Optional equipment Head lamp,reading lamp and other lamps, the gas outlets,power sockets,
Nurse Call System and other accessories
Packaging Each with plastic bag then in wooden case with safety packing way

The groundbreaking four-chambered structure, differing from the conventional three-chambered structure, has more stable and safer design. The integrated panel design, in combination with the smooth and elegant line type, artistic terminal dust cover design and incomparable production process, creates an aesthetic visual experience and embodies a unique fashion.

The minimalist appearance design is complemented by custom color lines to add vitality and enhance the sense of fashion.

Bed Head Unit,Sale Hospital Bed Head Unit,Medical Bed Head Unit,Hospital Bed Head Unit

Hunan Eter Medical Co., Ltd. , https://www.eter-tech.com