Automatic fertilizing machine

Abstract

The invention relates to an automatic fertilizing machine which is characterized in that a liquid storage pot (2), a liquid outlet device (3), a liquid outlet valve (4), a solenoid valve (5), a check valve (6), a pressure switch (7), a turbine flowmeter (8), a liquid outlet pipe (9), a booster pump (10), a liquid adding gun (11) and a display (12) are arranged on a liquid storage tank (1), wherein the liquid storage pot (2) is connected with the liquid outlet valve (4) through the liquid outlet device (3); the solenoid valve (5) is connected with the liquid outlet valve (4) and the booster pump (10); the check valve (6) is connected with the booster pump (10) and the pressure switch (7); the turbine flowmeter (8) is connected with the pressure switch (7) and the liquid outlet pipe (9); and the liquid outlet pipe (9) is connected with the liquid adding gun (11). The automatic fertilizing machine has the advantages that the machine is pollution-free and convenient to use, large-scale production of farmers is improved, and the storage inconvenience of a user is reduced. Moreover, wide prospects are developed for development of China agriculture, an agricultural and transformed large-scale precedent is developed, the production cost can be saved, exterior and interior packing can be totally saved, and a procedure of opening the package is reduced during use.

Description

technical field [0001] The invention relates to a fattening machine, in particular to an automatic fattening machine. Background technique [0002] Existing liquid fertilizers are all packed in small packaging bags. During the fertilization process, the packaging needs to be opened, and then the fertilizer liquid is blended with water and sprayed for use. This method of use causes waste in the use of packaging bags. If you encounter farm-type liquid fertilizer spraying, because the packaging bags for packaging liquid fertilizer are small in size, more bags of liquid fertilizer are needed, which will cause the packaging bags to be discarded after use, thereby causing environmental pollution. In small-scale rural areas, after farmers purchase liquid fertilizer , because the amount of liquid fertilizer cannot be exhausted, due to the influence of the environment, temperature, humidity and oxidation reaction during storage, it will cause chemical changes in the unused liquid f...

AI Technical Summary

Problems solved by technology

[0002] Existing liquid fertilizers are all packed in small packaging bags. During the fertilization process, the packaging needs to be opened, and then the fertilizer liquid is blended with water for spraying. , this method of use causes waste in the use of packaging bags. If you encounter farm-type liquid fertilizer spraying, because the packaging bags for packaging liquid fertilizers are small in volume, more bags of liquid fertilizer are needed, and the packaging bags will be discarded after use. Cause environmental pollution. In small-scale rural areas, after farmers purchase liquid fertilizer, the amount of liquid fertilizer cannot be used up. During the storage process, due to the influence of environment, temperature, humidity and oxidation reaction, the chemical change of unused liquid fertilizer is caused. As a result, the function of liquid fertilizer is invalid. Some liquid fertilizer farmers directly put it at home. Children are easy to contact directly because of their curiosity, resulting in poisoning and the emission of bad gas, which directly threatens the life and health of the family.

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