What Are the Different Types of Irrigation Equipment?

Water-saving irrigation equipment refers to the collective name of mechanical equipment with water-saving functions for irrigation. The main types are sprinkler irrigation, micro irrigation, and all-plastic water-saving irrigation systems (including hose three-way valves, low-pressure ground outlet valves, semi-fixed sprinkler irrigation, and mobile). As the country's economic lifeline and large water user, agriculture has long used traditional and backward flood irrigation methods for reasons such as ideology, capital, and technology, which has greatly wasted human and material resources. The gradual promotion of water-saving irrigation equipment in the vast rural areas of China has become a mainstream of modern society and agriculture. At present, the strength of domestic related equipment manufacturers is uneven, and the majority of farmers' friends must pay great attention when choosing the appropriate agricultural tools.

Water-saving irrigation equipment

Water-saving irrigation is a modern engineering-based technology. Whether it is engineering water saving, agronomic water saving, or management water saving, it must be based on the industrial production of water-saving irrigation materials and equipment. It can be said that this is a large-scale And one of the prerequisites for water-saving irrigation. Through more than 20 years of efforts, China has a certain foundation in water-saving irrigation technology research and engineering practice. In contrast, the support industry and related industries have developed slowly, and it is difficult to meet the needs of large-scale popularization of water-saving irrigation. Not optimistic.

The equipment used in different forms of water-saving irrigation projects have some commonalities, but they are more characteristic, so the equipment is often developed and matched around various water-saving irrigation technologies to form their own systems. Current market demand for materials and equipment, pipeline water engineering materials and equipment to wait. Sprinkler irrigation equipment: made in China

It is predicted that the total population of the world will increase from 7 billion to 9 billion by 2050, and human demand for food will increase by 70% to 100% at the current level. The world s fresh water resources are becoming increasingly scarce, and human demand for food is also rising. Fresh water resources have become a threat to agricultural development and world food supply security. In order to solve the problems between the limited arable land area, the shortage of fresh water resources and rising world food demand, the development of water-saving irrigation has become the key. Water-saving irrigation is an irrigation measure that maximizes the output or value of crops per unit of irrigation water by maximizing the yield or profit of the minimum amount of water. At present, the main measures of water-saving irrigation in various countries in the world include channel anti-seepage, low-pressure pipe irrigation, sprinkler irrigation, and micro-irrigation. After the implementation of the water-saving irrigation project, the labor allocation during the irrigation process can be reduced. Drip irrigation through local wet irrigation, loose soil in the field, good air permeability, soluble fertilizers, plant growth regulators, systemic insecticides, etc. It can reduce the number of operations and labor input of cultivating, fertilizing, spraying, and weeding, and save a lot of manpower and material resources. Through water-saving irrigation, crops are irrigated in a timely manner, the irrigation guarantee rate is increased, and grain production can be effectively increased, which is also the main benefit of water-saving irrigation projects. In addition, water-saving irrigation can also achieve water-saving, land-saving, power-saving, and other benefits. Agricultural developed countries such as Europe and the United States have made significant progress in water-saving irrigation, and the popularity of water-saving irrigation is relatively high. In developed countries, water-saving irrigation technologies such as sprinkler irrigation technology, micro-irrigation technology, channel anti-seepage engineering technology, and pipeline water transfer irrigation technology have become more mature. Among them, sprinkler irrigation and drip irrigation are the most advanced water-saving irrigation technologies. -80% of the irrigated area uses sprinkler and drip irrigation, and the agricultural irrigation rate is about 70% or more.

The development trend of water-saving irrigation technology in China The development trend of water-saving irrigation technology in China Further energy saving and comprehensive utilization. Different sprinkler irrigation models have their own advantages and disadvantages, which must be considered comprehensively according to local conditions. Hose reel sprinkler and manual mobile sprinkler are more suitable for China's national conditions. Underground irrigation has been recognized by the world as one of the most promising and efficient water-saving irrigation technologies. Although there are still some problems and the application promotion speed is slow, with the solution of key technologies, there will be certain development in the future. Surface irrigation is still the dominant irrigation technology in the world today. With the maturity of high-efficiency field irrigation technology, there is a trend of low-pressure pipelined water transmission and distribution. The management level of agricultural efficient water-saving irrigation technology is getting higher and higher. The integration of application expert system, computer network technology, control technology resource database, simulation model and other technologies to achieve accurate irrigation in time, space, quantity and quality is the focus of future research. The development and utilization of water-saving comprehensive technology is an important way to improve water use efficiency and water use efficiency, and it is also the direction of water-saving irrigation development in the future. ^[1]

There are many factories in China for water-saving irrigation equipment manufacturers above the designated size. Production workshops, stockyards, semi-finished and finished products warehouses, inspection and testing facilities can basically meet the requirements of industrial design regulations. A small amount of equipment is imported from abroad, and most companies have mold manufacturing capabilities. From the research and development of water-saving irrigation technology and equipment that was originally introduced from more than 30 years ago to today, Chinese enterprises have been able to manufacture almost all water-saving irrigation equipment in the world. There is still a certain gap between the manufacturing technology level of water-saving irrigation products for landscaping (including golf courses, sports fields, etc.) and similar products in the United States.