Alarm for monitoring operation state of raw material bin for mineral source nitrohumic acid production

Abstract

The invention discloses an alarm for monitoring the operation state of a raw material bin for mineral source nitrohumic acid production, and relates to the technical field of raw material bins. The alarm for monitoring the operation state of the raw material bin for mineral source nitrohumic acid production comprises a bin body, an electromagnetic valve is installed at a discharging port in the bottom of the bin body, and a feeding pipe is arranged at the top of the bin body; a protective cover is installed at the top of the bin body, a supporting frame for supporting the bin body is arranged at the bottom of the bin body, and a monitoring assembly is installed in the bin body. The monitoring assembly comprises a fixing plate fixed to the inner wall of the bin body, a threaded rod is rotationally connected to the fixing plate, a motor is vertically arranged in the bin body, and the output end of the motor is fixedly connected with the top end of the threaded rod. By arranging the monitoring assembly, the current raw material storage condition in the bin can be known in real time, then material addition is facilitated; the temperature value of the current raw materials can be monitored in real time through a temperature sensor, and the humidity value in the current bin can be monitored in real time through a humidity sensor.

Description

technical field [0001] The invention relates to the technical field of raw material bins, in particular to an alarm for monitoring the operating status of a raw material bin for the production of mineral source nitrohumic acid. Background technique [0002] Mineral nitrohumic acid is nitrohumic acid directly extracted from minerals through a certain process. It has a buffering effect on alkaline soil, so it is used as an acid-adjusting agent in rice seedlings to reduce the soil pH from 8 to 6. ~ 6.5. It can inhibit the urease in the soil and improve the utilization rate of urea. It can improve the structure of soil aggregates, increase the amount of soil replacement, delay the passivation of phosphorus, and have the effect of storing and preserving fertilizer. Its soluble salt has a broad-spectrum regulatory effect on plant growth, can promote root development, improve crop resistance, increase nutrient absorption, and benefit crop growth. [0003] Some coal, peat and oth...

AI Technical Summary

Problems solved by technology

[0003] Some coal, peat and other mineral raw materials need to be stored in raw material warehouses, but the existing raw material warehouses lack effective monitoring devices, which makes it impossible to flexibly grasp the storage capacity of raw materials in the warehouse, the humidity in the warehouse, and the temperature of raw materials. , the present invention proposes a novel solution

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