Hvad er de vigtigste strukturelle komponenter i slagsprinkleren? ,
Den stødsprinkler kan opnå ensartet vanding på grund af dens omhyggeligt designede struktur og det stiltiende samarbejde mellem dets komponenter. Det er hovedsageligt sammensat af sprinklerlegemet, slagarmen, dysen, fjederen, ærmet og andre komponenter, som hver spiller en vigtig rolle i processen med ensartet vanding. Sprinklerlegemet er den grundlæggende ramme for hele udstyret, der bærer alle andre komponenter og giver dem en stabil installation og arbejdsplatform. ,
Hvilken rolle spiller dysen i vandingsprocessen? ,
Den design of the nozzle is particularly critical. The flow channel inside it has been specially processed to convert the incoming water flow into a jet with a certain shape and speed. When water enters the sprinkler body through the water pipeline under a certain pressure and then sprays out from the nozzle, the high-speed jet formed will have a strong impact force on the impact block of the impact arm, which is an important first step in starting the sprinkler operation.
Hvordan fremmer svingningen og nulstillingen af slagarmen vandingsprocessen?
Den impact arm uses the shaft sleeve as a fulcrum. After being impacted by the jet, it will swing upward around the fulcrum and compress the spring to store energy. When the impact arm swings to a certain angle, the jet no longer impacts the impact block. At this time, the elastic force of the spring begins to play a role, driving the impact arm to quickly reset. At the moment when the impact arm resets, the paddle at its end will collide with the paddle pin on the nozzle body. The reaction force generated by this collision will push the nozzle body to rotate around its axis at a certain angle.
Hvordan opnår rotationen af dyselegemet sprinklerområdets dækning? ,
Efterhånden som dyselegemet roterer, ændres sprøjteretningen af dysen også, og strålen vil ramme stødblokken på slagarmen igen og gentage ovenstående sving-, nulstillings-, kollisions- og rotationsproces. På denne måde roterer dyselegemet kontinuerligt, og vandstrømmen, der udstødes af dysen, kan dække hvert hjørne af det cirkulære eller vifteformede område centreret på dysen. ,
Hvordan undgår man blinde områder i sprinkling for at sikre ensartethed? ,
Den spray angle and range of the nozzle are precisely designed so that adjacent spray areas can overlap each other during the rotation of the nozzle, avoiding the occurrence of blind areas in sprinkling. Moreover, during the spraying process, the water flow will gradually disperse into fine water droplets due to the influence of air resistance and its own gravity, further improving the uniformity of water sprinkling.
Hvordan påvirker slagsprinklerens rotationshastighed ensartetheden af vandsprinkling? ,
Den impact sprinkler can usually also adjust the rotation speed of the sprinkler by adjusting the counterweight on the impact arm or changing the elastic force of the spring. The stability of the rotation speed directly affects the amount of water received per unit area. A reasonable rotation speed can ensure that each area can get sufficient and uniform water, thereby achieving an overall uniform watering effect.
Den impact sprinkler realizes the function of uniform water sprinkling through the orderly operation of various components, including jet impact, impact arm swing and reset, sprinkler body rotation, and reasonable design of spray parameters. It is widely used in agricultural irrigation, landscaping and other fields.