Types of hose joints and precautions for installation and useTypes of hose joints and precautions for installation and use
Water hoses are often connected with hose connectors in water supply and drainage. Do you know the types of hose connectors and the precautions for installation and use?
According to the material, the joints can be divided into plastic joints, aluminum joints, casting joints, die-casting joints and oil tank joints. The size ranges from 1.5 inches to 8 inches. The pressure of the plastic joint is small and can be used for ordinary irrigation, and the pressure of the hose joint increases sequentially. The joint is divided into upper and lower parts, which contain rubber pads. When connecting, hold the hose connector with one hand, insert the protruding part of the hose connector into the recess at one end, and rotate the wrist clockwise to make the connector tight. Fasten it in the groove, connect the hose interface with clips at both ends.
Take the 3-inch aluminum alloy connector as an example, the caliber is 80mm, and the working pressure is generally 6-16 kg. It can be matched with 8 type high pressure 10 type hose and 16 type hose. The watering hose connector is generally a matching clip, and the hose is sold, and you can buy it at the hardware store in the market, and you can also buy it from the general hose manufacturer. Yuze manufacturers suggest to buy fittings with matching pressure, which will not leak water easily and make irrigation more labor-saving.
Agricultural buckles are the most important connection between hoses. Pay attention to these when installing:
1. Connecting internal button interface: the buckle claw should be pierced into the chute and then screwed into place in a clockwise direction. When connecting the agricultural water belt, it is also necessary to straighten the water belt to prevent the agricultural water belt from twisting and causing the interface to disengage by itself.
2. The joint should not be too tight or loose during installation, and the force should be moderate to prevent slippage. The anti-skid pad of the joint must be consistent with the thread to prevent water leakage.
3. The joint should be prevented from falling, bumping and heavy pressure to prevent deformation and difficult assembly and disassembly. Before connecting, check the chute and sealing part carefully. If there is debris such as sludge and sand, remove it to avoid poor sealing and assembly and disassembly. difficulty.
The type of hose interface is determined according to the working pressure of the water pump and the use scene. When choosing general irrigation scenarios, you can directly use agricultural plastic interfaces or ordinary aluminum interfaces. If the use scene of the hose is more complicated or the supporting water pump works If the pressure is relatively high, we need to choose a high-model die-casting joint or a casting joint.
Finally, when selecting the hose orifice interface, you should pay attention to the details of the joint production, including the design of the interface's water leakage performance, to prevent water leakage during use due to the poor sealing performance of the interface
In addition to choosing high-quality hoses for efficient operation, hose joints must also be selected so as to avoid water leaks and pipe bursts during operation.