water pumps Learn more about water pumps
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How to classify and select water-saving irrigation pumps in farmland?
Agriculture can not do without water, so can not do without pumps, different areas have different choices, then how to classify and select water-saving irrigation pumps in farmland? There are three main types of agricultural pumps to choose from: mixed flow pumps, centrifugal pumps, and submersible pumps. Agricultural mixed flow pump
2020-11-09 Farmland water-saving irrigation water pumps how to classification and selection agriculture -
Using sunlight to "irrigate" agriculture to save energy, save cost and increase benefit
Using sunlight to "irrigate" agriculture to save energy, save cost and increase benefit
2019-02-18 -
Yunlin County Government invested more than one million yuan to improve the simple pumping station in Shuipu Community, Beigang Town.
The Shuipu community in Beigang Town is often flooded because of its low-lying topography. Although there is a simple pumping station there, when the water level of Beigang Creek rises, the water often cannot be discharged, resulting in flooding. Zhang Lishan, head of Yunlin County, went to survey on the 5th and said that the county government will be pumping.
2019-11-06 -
What are the system types of sprinkler irrigation equipment?
Sprinkler irrigation equipment is mainly composed of water source power machine, water pump, pipeline system and sprinkler. The water source power machine and water pump are supplemented by pressure regulation and safety equipment to form a sprinkler irrigation pumping station. All levels of pipes connected to the pumping station, gate valves, safety valves, exhaust valves, etc., constitute the water conveyance system.
2020-11-09 Sprinkler irrigation machine sprinkler irrigation equipment system species category which -
What matters should be paid attention to in the use of sprinkler irrigation machine?
The weather is getting warmer, which also indicates that the planting season is coming soon. Have you made a detailed understanding of the sprinkler irrigation equipment? what should you pay attention to in the process of using the sprinkler irrigation machine? 1. Pre-use preparation ① adopts triangle belt transmission when power
2020-11-09 Sprinkler irrigation machine in use in the process to pay attention to what matters -
Aquarium culture of freshwater ornamental fish
Aquarium culture of freshwater ornamental fish Raising ornamental fish #often need to add aeration equipment #aeration of water #Its main functions are as follows: 1...
2019-02-22 -
Flooding worst Zhangtan village has homes that cannot be returned, volunteers cook hot food to warm people's hearts, pump failure intensifies disaster
Flooding worst Zhangtan village has homes that cannot be returned, volunteers cook hot food to warm people's hearts, pump failure intensifies disaster
2018-08-29 -
Oxygen pumps are not the only major sources of oxygen supply in fish tanks.
Oxygen is the basis for the survival of fish and aquatic organisms. Tropical fish absorb oxygen from the water through their gills and the gas is exchanged for carbon dioxide. The oxygen content on the surface of natural water is higher than that under water, which can be used for fish and other aquatic organisms to survive. So,...
2018-07-02 -
Operation procedure of main inspection instruments in feed laboratory
Operation procedure of main inspection instruments in feed laboratory
2018-07-10 -
Hangtai Aquarium: you can become a master without rigidly abiding by the formula.
Many articles on biofiltration are beneficial, but they are too professional. In fact, the reason is very simple, the so-called biofiltration is the concept of old water in Chinese fish farming. Old water is the most suitable water for fish farming. So,...
2018-03-31 -
High efficiency tidal irrigation system for flower seedlings in greenhouse to understand the relationship between flower planting and meteorological conditions.
Tidal Irrigation system for High efficiency Flower seedlings in greenhouse
2019-06-26 -
How to maintain the sprinkler when using it? What do you need to pay attention to when maintaining?
Sprinkler irrigation machine is one of the ideal water-saving irrigation machines suitable for the national conditions of our country, and it is one of the agricultural machines commonly used by many farmers or farmers. How to maintain the sprinkler irrigation machine when it is used? What do you need to pay attention to during maintenance? How to maintain the sprinkler when using it?
2020-11-09 Sprinkler irrigation machine make use how maintenance need pay attention -
What about the lack of oxygen in fish ponds when the temperature is too high or too low?
Fish farming is also a matter of knowledge, the survival of fish can not be separated from oxygen. Generally speaking, the dissolved oxygen in aquaculture water should be kept at 5-8 mg / L and at least 3 mg / L. In summer, the temperature is too high, or in winter and spring, the temperature is too low.
2020-11-11 Temperature too high or too low in case fish ponds lack of oxygen -
Simple and rough! Comprehensive and practical brocade carp culture experience and methods!
Fish tank culture density any fish tank culture density is not constant, according to their own habits, as well as the filtration of the fish tank to determine. The smaller the density, the more.
2019-02-28 -
Keep the duck palm wood and give him some of this water. Keep pumping new buds and bright green leaves.
Duck palm wood leaf color is green, leaf shape is lovely, is a very popular ornamental green plant, recently many friends have said that this is two duck palm wood leaf color is no longer green, and even the phenomenon of falling off, today we will introduce a kind of water.
2018-09-13 -
What matters should be paid attention to when using a small sprinkler machine?
Small sprinkler irrigation machine should do a series of preparatory work before use, and pay attention to a lot of things when using it. And real-time maintenance and maintenance in order to give full play to the role of light and small sprinkler. What matters should be paid attention to when using that small sprinkler machine?
2020-11-09 Small sprinkler make use need pay attention to what matters small -
Hydroponic flowers should be properly oxygenated
Many flower friends like to raise flowers by hydroponic culture, because hydroponic culture can use special nutrient solution, so many flower friends will feel that there is no need for other requirements. However, the water of hydroponic flowers is at rest for a long time, and there is less oxygen in the water, which is very disadvantageous to the growth of flowers.
2018-06-30 -
What matters should be paid attention to when using the capstan sprinkler machine?
Winch sprinkler, also known as reel sprinkler or hoist sprinkler, is a kind of irrigation machine which wraps the traction PE pipe on the winch, uses sprinkler irrigation pressure water to drive the water turbine to rotate, drives the winch to rotate by the variable speed device, and pulls the sprinkler car to move and spray automatically. Near
2020-11-09 Twist plate type sprinkler make use need pay attention to what matters -
Selection of juvenile koi and daily culture of koi
The daily management of brocade carp culture is very important. As koi lives in water, water management ranks first in the daily management. The quality of water quality directly affects the normal growth of koi. With fresh water and plenty of oxygen, the fish will live a healthy life.
2019-05-21 -
Tips for adding oxygen to hydroponic flowers in summer
Tips for adding oxygen to hydroponic flowers in summer
2020-05-19