Automatic plant watering device and watering method

Abstract

The invention discloses an automatic plant watering device comprising a water tank, a controller, a humidity sensor, a water level probe, a graphite rod, and a water pump. The humidity sensor, the water level probe, the graphite rod and the water pump are all connected with the controller. The controller is connected to two U-shaped conductor wires. The ends of short ends of the U-shaped conductor wires are connected with electrolysis needles. A watering apparatus is arranged on the upper rim of the water tank. The watering apparatus is divided into a short-range water supply pipe and a long-range water supply pipe. The short-range water supply pipe is composed of a U-shaped pipe I. The short end of the U-shaped pipe I stretches into the water tank, and the long end of the U-shaped pipe I stretches out of the water tank. The long-range water supply pipe comprises a three-way pipe. One interface of the upper end of the three-way pipe is connected with a U-shaped pipe II. The other interface on the upper end of the three-way pipe is connected with a ventilation pipe. The interface on the lower end of the three-way pipe is connected with a water delivery pipe. With the automatic plant watering device, watering can be carried out upon water-needing plants in multiple planters with a polling manner with low cost, and the water amount of each watering is easy to control.

Description

technical field [0001] The invention belongs to the field of gardening tools, and in particular relates to an automatic flower watering device and a flower watering method thereof. Background technique [0002] Many people like to grow flowers at home, but flower maintenance requires a certain amount of thought, especially when flowers have strict water requirements. And for some people who have to go on a business trip frequently, the flowers at home will wither due to timely water replenishment. Some existing flower watering devices are either expensive, or can only be watered once, and require more manual operations. , does not have the function of long-term automatic quantitative watering. Contents of the invention [0003] The purpose of the present invention is to provide an automatic flower watering device and a flower watering method thereof, which can implement quantitative watering for plants in multiple pots lacking water in a polling manner. [0004] The tech...

AI Technical Summary

Problems solved by technology

[0002] Many people like to grow flowers at home, but flower maintenance requires a certain amount of thought, especially when flowers have strict water requirements

And for some people who have to go on a business trip frequently, the flowers at home will wither due to timely water replenishment. Some existing flower watering devices are either expensive, or can only be watered once, and require more manual operations. , does not have the function of long-term automatic quantitative watering

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