Efficient fertilizing and pesticide spraying device for greenhouse vegetables

The utility model discloses an efficient fertilizing and pesticide spraying device for greenhouse vegetables. The efficient fertilizing and pesticide spraying device comprises a fertilizer and pesticide liquid barrel, a common PE pipe, a filter, a booster pump, a high-pressure PE pipe and lifting equipment, one end of the common PE pipe is arranged below the liquid level in the fertilizer liquid barrel, the filter is mounted on the common PE pipe, the other end of the common PE pipe is connected with a water inlet of the booster pump, a water outlet of the booster pump is connected with the high-pressure PE pipe, and at least one spray head is further mounted on the high-pressure PE pipe; the lifting device comprises a lifting groove and two push rods, the two push rods are installed at the two ends of the lifting groove respectively, and the high-pressure PE pipe is installed in the lifting groove. The device is simple in structure, low in manufacturing cost, convenient to use and simple to operate; accordin