A drip irrigation device for karst area

The utility model relates to a drip irrigation the device, in particular to a drip irrigation device for karst area belongs to the agricultural irrigation technology field. It includes two piece at least pole settings, is connected with the horizontal pole between the pole setting, and it has two at least water bottle to hang with the couple on the horizontal pole, connects with communicating pipe between the water bottle, and water bottle's lower part is equipped with water inlet and delivery port, and water inlet and delivery port be the siphunculus in succession, and there are drip irrigation portion, the last water bottle stopper that is equipped with of drip irrigation portion in water bottle's bottom. The utility model has the advantages of simple structure, easy preparation, it is with low costs, convenient to use, specially adapted karst area can not only the using water wisely, and improvement work production efficiency that can also be great practices thrift the cost, and the result of use is better