Purchase Guide for Static Water-Soluble Fertilizer Reduction Scale (with Money-Saving Tips)

I. Why should water-soluble fertilizers be measured with a reduction scale?

1. Precision crushing: Three times more accurate than ordinary incremental scales (±0.1% vs ±0.3%)

2. Anti-sticking wonder: Suitable for water-soluble fertilizer raw materials that are prone to moisture absorption and caking

3. Material-saving expert: By measuring the weight difference, it eliminates the error of material dropping in the air

Ii. Core Parameter Table for Purchasing Static Water-Soluble Fertilizer Reduction Scale

Key indicators: Economic type; Industrial grade; High Precision grade

Weighing range: 5-50kg, 1-100kg, 0.5-200kg

Accuracy: ±0.3%, ±0.15%, ±0.05%

Feeding method: Screw feeding, pneumatic butterfly valve, servo vibration + pneumatic

Material: 304 stainless steel, 316 stainless Steel, Titanium alloy Contact parts

Moisture-proof design, heating tape, dehumidification chamber + nitrogen protection, fully enclosed constant temperature system

Control system: Ordinary PLC, touch screen + formula storage, Internet of Things remote monitoring

Reference prices: 30,000-80,000 yuan, 80,000-150,000 yuan, 150,000-300,000 yuan +

Iii. Key Design Points for Static Reduction Scale of Water-Soluble Fertilizer

Anti-corrosion three-piece set

The contact parts must be made of 316 stainless steel (which is highly corrosive to potassium chloride and ammonium sulfate)

Fluororubber for sealing rings (acid and alkali resistant)

The junction box has an IP65 protection grade

2. Arch-breaking Quartet

High-frequency air hammer (Preventing raw material bridging)

Flexible silo (food-grade silicone inner lining

Spiral arch-breaking device (for caking raw materials)

Optional ultrasonic vibration (high-end model)

3. Intelligent compensation system

Automatic humidity compensation (accuracy does not drift during the rainy season)

Real-time temperature calibration (metal deformation caused by temperature differences in workshops)

Iv. Price Analysis of Static Water-Soluble Fertilizer Reduction Scale (with Money-Saving Tips)

1. Basic configuration (meeting the needs of small factories)

50,000-yuan grade: Sanyuan SLC-50 (Screw feeding, ±0.3%)

Suitable for: Low-corrosive water-soluble fertilizers (such as macronutrient water-soluble fertilizers)

2. Golden Configuration (Top Choice for cost performance)

120,000 yuan grade: Semo FBS-100 (Pneumatic feeding, ±0.15%)

Highlight: Equipped with raw material drying function, it can still operate stably when the humidity is over 70%

3. Top-of-the-line solution (Export-grade quality)

250,000 yuan + : Schenck MIWE (Servo control, ±0.05%)

Black Technology: AI automatically learns the fluidity of raw materials, becoming more accurate with use

V. Maintenance of the Bible

Daily: Clean the sensor with alcohol cotton

Weekly: Check the sealing of the gas path

Monthly: Calibrate the weighing module (using standard weights)

Each season: Replace the moisture-proof silicone (it becomes ineffective if it changes color)

Choose the right reduction scale, and the loss of water-soluble fertilizer ingredients will be reduced by 90% directly!