Built for versatility, the ZHIHUI A.I. 65-Meter Sandy Gloves Dipping Production Line is a seven-tank, multi-process dipping system that can switch between NBR glossy, latex foam, crinkle-finish, and single/double-layer sandy gloves on a single line. With Delta PLC orchestration and dual heating modes (thermal oil + forced hot air), it delivers 20,000 - 30,000 pairs per day across an expansive 65-meter chassis.

This line's defining feature is its 7 independent dipping tanks arranged in a sequential process chain:

• 7-Tank Versatility – Produce NBR, latex, foam, crinkle, and sandy gloves on one line
• Dual Heating System – Thermal oil + forced hot air for precise temperature profiling
• Universal Mould Compatibility – Palm, half, and full dip from the same mould set
• PLC Control – Automation with temperature regulation
• End-to-End Formula Room – From raw material milling to viscosity measurement, fully equipped pipelines with DN65 temperature control valves (10 units), cast steel gate valves, elbows, flanges, and insulation materials

FAQ
1. What types of gloves can this production line produce? Is product changeover convenient?
ZHIHUI A.I. 65M production line boasts exceptional product changeover flexibility, capable of producing a variety of gloves on the same line, including NBR (nitrile butadiene rubber) smooth gloves, latex foam gloves, crinkle gloves, and single/double-layer sandy gloves. This is thanks to its unique seven-tank independent dipping system design—each dipping tank corresponds to an independent process. By adjusting the process parameters and dipping combinations of each tank, it is possible to quickly switch between different product types without replacing the entire production line.
2. How exactly does the seven-tank dipping process operate? What is the function of each process?
A: The core of this production line is its sequential process chain consisting of seven independent dipping tanks. The functions of each stage are as follows:
Stage Tank Function
1 Coagulant-1 Initial coagulant dipping, preparing for subsequent adhesive layer adhesion
2 Compounding dipping-1 First latex/NBR coating formation
3 Foam layer application, giving gloves softness and insulation
4 Crinkle texture formation, increasing surface friction
5 Coagulant-2 Secondary coagulant dipping, preparing for the second coating layer
6 Compounding dipping-2 Second coating formation, achieving a double-layer structure
7 Sandy anti-slip surface treatment, enhancing grip
By combining and skipping different tanks, gloves of different types, such as smooth, foam, crinkle, and sandy, can be flexibly produced.
3. What is the daily production capacity of this production line? How many operators are required?
A: The daily production capacity of this production line is 20,000 to 30,000 pairs of gloves. The cycle time for each hanger is 25 to 45 seconds. The entire production line requires only 4 to 6 operators per shift to complete the entire production process, boasting a high degree of automation and low labor costs.
4. What is the heating system of the production line like? What is its energy consumption?
A: ZHIHUI A.I. 65M adopts a dual heating mode—heat transfer oil (320#) + forced hot air circulation, with natural gas as the heat source. This dual heating design enables precise temperature profiling, ensuring that the coating maintains optimal viscosity and curing conditions in each process stage. The total installed power of the line is 50kW, and the power supply is 3×380V + N / 50Hz.
5. What automation functions does this production line support?
A: This production line is centrally controlled by a Delta PLC (Programmable Logic Controller), achieving fully automated operation and precise temperature regulation. In addition, the production line supports multiple automation functions such as online automatic logo printing, online automatic unloading, online automatic embossing, and online automatic packaging, and has won several utility model patents. The entire line is also equipped with a complete formulation workshop, from raw material grinding to viscosity measurement, as well as a complete piping system including DN65 temperature-controlled valves, cast steel gate valves, elbows, flanges, and insulation materials.
6. What are the after-sales service and warranty policies for the equipment?
A: ZHIHUI provides a 12-month warranty period (calculated from the date of commissioning completion). After-sales service is divided into three stages:
Remote diagnostics during the warranty period: Free video-assisted troubleshooting.
On-site service during the warranty period: Spare parts and labor costs are borne by ZHIHUI; the buyer's travel and accommodation expenses are borne by the buyer.
On-site service outside the warranty period: All costs (spare parts, labor, travel, accommodation) are borne by the buyer.
For installation and commissioning, the manufacturer will dispatch at least two technicians (one mechanical and one electrical), with an on-site service period of 30 to 40 working days. In addition, experts can be dispatched as needed to provide formulation technical support. The equipment supports multiple dip types (palm dipping, half dipping, full dipping), and one line can meet diverse production needs.