How much is the bag clamping weighing packaging machine for macronutrient fertilizers in water-solub

Regarding the bagging weighing packaging machine for the macronulosa fertilizer in water-soluble fertilizers, Zhengzhou Hanke Machinery has summarized the total price and key points for selection as follows:

I. Price range of bag Weighing and Packaging Machine for Medium Element Fertilizers in water-soluble Fertilizers (classified by degree of automation)

Semi-automatic model: 30,000 to 60,000 yuan. Suitable for small factories or those just starting out, with a relatively small output (8 to 9 tons per hour).

Function: Manual bagging + automatic weighing, accuracy ±5g to 10g, simple and durable, but low efficiency.

2. Fully automatic model: 80,000-150,000 yuan. Suitable for medium-sized factories with higher output (18-20 tons per hour).

Functions: Automatic bag clamping, weighing, blanking, bag sewing (or heat sealing), accuracy ±1g to 5g, with dust removal and counting functions.

3. High-end Smart Model: 150,000-300,000 yuan + Suitable for: large water-soluble fertilizer factories with continuous production needs.

Functions: Fully automatic bag loading + robot palletizing + data networking, accuracy ±0.5g to 2g, moisture-proof and anti-corrosion design.

Ii. Key Points for Purchasing a bag weighing and Packaging Machine for Medium Element Fertilizers in Water-soluble Fertilizers

1. Anti-corrosion is the core: Water-soluble fertilizers are prone to absorbing moisture and corroding equipment. It is essential to choose stainless steel contact parts (at least 304 stainless steel). Ordinary carbon steel will rust after half a year of use.

2. Accuracy should not be judged solely by parameters: Medium-element fertilizers (such as calcium, magnesium, and sulfur) usually weigh 5kg to 25kg per package, with an error of ≤±1% (for example, an error of ≤100g for a 10kg package).

3. The bag clamping design should be reliable: Ask clearly about the material of the bag clamping opening; otherwise, the powder fertilizer may leak or not be clamped tightly.

4. Dust removal must be accompanied by: water-soluble fertilizer with fine dust; otherwise, workers cannot work.

5. Don't be cheated in after-sales service: Ask the manufacturer to promise a 24-hour response.

Iii. Reminders to avoid Pitfalls in the bag weighing and packaging machine for Medium element Fertilizers in water-soluble fertilizers

Don't be tempted by low prices to buy "universal types" : Ordinary packaging machines can weigh ammonium chloride, but water-soluble fertilizers have high viscosity and are prone to clogging and inaccurate weighing.

Clarify the cost of consumables: For instance, for vulnerable parts such as bag clamping sealing rings and sensors, the annual replacement cost is approximately 3,000 to 8,000 yuan.

Summary:

Small factory: Choose a semi-automatic model around 60,000 yuan (spend the money on rust prevention and precision).

Medium-sized factories: Fully automatic models priced at 100,000 to 150,000 yuan (labor-saving + long-term stability).

Direct lightning protection: For machines priced under 30,000 yuan, they are mostly second-hand refurbished or made of carbon steel. Repairing the machine is even more expensive than buying it.