KZWS/CS Organic Fertilizer Specific Gravity Moisture Sensor

Beijing Kunlun Zhongda Sensors - Launched an organic fertilizer moisture sensor domestically. Achieves online moisture monitoring for intelligent organic fertilizer production.

Winery waste, farmyard manure (sorghum stalks, plant ash, feces), and sludge and soil from livestock breeding are recycled to produce organic fertilizer. This is an important measure for energy conservation and environmental protection, with the government investing 60 billion yuan in intelligent production. Online moisture measurement, a key process in the production of organic fertilizer, is crucial for achieving effective moisture control in intelligent production. High performance, standardized customization, and easy to use. Standard analog and digital signal output. Compatible with intelligent industrial control equipment.

I. Product Applications

1. Maintaining an appropriate moisture content during the compost fermentation process is the primary condition for successful compost production. Since most microorganisms lack a water retention mechanism, they are highly sensitive to moisture. Insufficient moisture restricts microbial activity, affecting the fermentation speed of the compost; too much moisture blocks the gaps in the fermentation material, reducing its permeability, leading to anaerobic conditions, odor production, and significant nutrient loss, resulting in slow compost fermentation as well. Typically, weighing methods are used to measure moisture changes, which is clearly unsuitable for large-scale centralized compost production, especially for intelligent production. Continuous online measurement of moisture changes enables effective monitoring and control. The use of the Kunlun Large-Scale Organic Fertilizer Moisture Sensor precisely provides this functionality.

2. Application Customers - Jinjiu Spirits

Manufacturer: MaoPu Wine Factory, Yangxin City, Hubei Province. Comprehensive utilization of wine waste, organic fertilizer production equipment, with Kunlun medium-large water content sensor in use.

The sensor is installed inside the telescopic cylinder, retracting into the cylinder during mixing for protection, and extending outside the cylinder for moisture and temperature measurement during operation. This effectively prevents mechanical damage to the moisture probe during fertilizer mixing or cleaning.

II. Product Features

1. Achieve online measurement of the fertilizer's specific gravity and moisture content during the fermentation and stirring production process. Ensure the output of the substrate's specific gravity and moisture content is standardized linear signal. Accurate and timely. Can replace the results of traditional moisture measurement methods -- sampling and weighing.

2. This sensor is easy to carry, with simple installation, operation, and maintenance; it features an integrated, two-piece probe (needle) design. The probe electrode section and probe length can be customized to standard requirements. It also accommodates temperature measurement.

3. Reasonably designed structure; stainless steel probes ensure long service life; excellent sealing, available in waterproof and diving types. Can be directly buried into the medium for use and is resistant to corrosion.

Section 4: Outline and Installation Dimensions

1. Transmitter

Moisture probe can be customized according to the actual requirements of the equipment.

Five, Wire Connection

24V: Power+ GND; Power- (Two-wire transmitter does not have this terminal) RH; Moisture Output RT: Temperature Output

Figure illustrates A and B as indicating instruments, actuators, or acquisition cards, where A channel corresponds to temperature output and B channel corresponds to humidity output.