Compost tea water-fertilizer integrated irrigation device for balcony gardening

Abstract

The invention discloses a compost tea water-fertilizer integrated irrigation device for balcony gardening. The integrated irrigation device comprises: an irrigation bucket, a liquid filter screen, a compound chemical element package, a compost tea bag, a water inlet electromagnetic valve, a water level gauge, an upper water level probe, a lower water level probe, an oxygen supply machine, a first time control switch, a self-priming water pump, a backwater electromagnetic valve, a liquid fertilizer electromagnetic valve, a second time control switch, a third time control switch, and a balcony garden. The automatic water replenishing, oxygen adding, water return and irrigation device provided in the invention can realize automated water-fertilizer integrated management, and reaches the purposes of time-saving and labor-saving cultivation. With a simple structure, the device can realize secondary aerobic fermentation of the compost tea through the oxygen supply machine during product operation, and can blend a uniform water extract by a backwater instrument. In addition, the device provided in the invention is simple in structure, well solves the problem of realizing low carbon, environmental protection and automatic irrigation in use of compost tea in balcony gardening, is convenient to operate, and has good use value.

Description

technical field [0001] The invention belongs to the fields of flower cultivation and horticulture, and in particular relates to a compost, tea, water and fertilizer integrated irrigation device for balcony gardening. Background technique [0002] Compost tea is compost fully soaked in water and ventilated. It is reprocessed on the basis of compost. According to the specific conditions of the crops, it can be sprayed on the leaves or on the soil surface. Spraying compost tea on the leaves can make the crops absorb more nutrients. Accelerate the decomposition of harmful toxins by crops; the agricultural products using compost tea increase the nutritional value, give consumers better flavor and taste, and compound a large number of elemental fertilizers according to the needs of crop growth can well meet the needs of fruits and vegetables that require a lot of fertilizer Crop growth, reducing the input of pesticides and fertilizers, and realizing green crop production; soilless...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to use a compost tea water and fertilizer integrated irrigation device for balcony gardening, aiming to solve the problem of using compost tea for balcony gardening to realize low-carbon environmental protection and automatic irrigation

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