Battery Making Machine, Grid Casting Machine Manufacturer

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Battery Making Machine

For lead-acid battery, there need many different kinds of machines, such as grid casting machine, board pasting machine, etc.

I. Lead-acid Battery Grid Casting Machine

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This machine is specially designed for casting board and grids used in batteries. It can melt lead, keep constant mould temperature, feed certain lead liquid, cast and trim edge, all in one machine.

Description
The lead-acid battery grid casting machine is specially developed for melting lead alloy powders. It can also be used for automatic casting and cut-to-length.

Technical Parameters of Lead-acid Battery Grid Casting Machine

Item			Specifications
Applicable board size			400mm×(100-165)mm
Suitable board thickness			1.2-4.0mm
Applicable alloy for grid		Lead-Antimony	Antimony 1.6-4.5%
		Lead-Calcium	Calcium 0.08-0.14%
Production speed			6-17pcs/min (large size)
Total power			43kW
Actual power consumption			26kW
Melting pot volume			1.5 tons
Melting pot temperature range			430-550℃
Casting mould temperature range	Upper mould		150-170℃
	Lower mould		179-190℃
Lead feeding pipe temperature range			450-520℃
Lead ladle temperature range			450-550℃
Machine dimension			3450×900×1800mm

Note: There are several different kinds of grid casting machines for your selection. For example, this machine can be equipped with one pot and two casting machines for high production capacity. Machine for bigger grid size of 710×(140-250)×( (3-6)mm is also available from us.

II. Lead-Acid Battery Grid Pasting Machine

Description
As the name implies, the lead-acid battery grid pasting machine is generally employed for coating diachylon to grids. Full automatic, the working process includes pasting, pressing and acid pouring.

This range of product can be classified into single-side grid pasting machine and double-side grid pasting machine. The double-side grid pasting machine can paste diachylon to both anode and cathode side.

Main Technical Data of Lead-Acid Battery Grid Pasting Machine

Item		Specifications
Applicable grid size	Length	180-380mm
	Width	110-170mm
	Thickness	1.0-4.5mm
Capacity of diachylon hopper		About 150kg
Production speed		60-120pcs/min
Pasting thickness error		≤±0.1mm
Pasting weight error		≤±5g
Total motor power		About 12.3kW
Compressed air		0.7MPa, 0.3m³/min
Machine dimension		3760×1700×1650mm
Weight		About 2000kg

For the production of lead-acid battery, users also need other machines. Here is the list for the equipment required.
1. Vacuum diachylon mixing machine
2. Grid surface oven-drying device
3. Lead powder milling & oxidizing equipment
4. Lead-acid battery formation & test equipment

Battery Activator

The BA3930/3932 intelligent battery activator is a portable instrument for daily maintenance of single cell which has lag-out properties in one lead acid battery. It plays three roles for comprehensive solutions: charger (DC power supply), discharger (DC load bank) and activator.

These three functions can be used individually or comprehensively. When used comprehensively, lag-out battery will experience low-volt constant current charging and discharging singly or in multi-circles (1~99). By activating the disabled Active Material on battery electrode plate, it amends the cell malfunction caused by chemical failure and thus boosts the capacity of old cell. Activation curve and certain parameters (e.g.: voltage and resistance) will display on screen as activation ends.

Technical Parameters of the Battery Activator

Parameters	Measurement Mode	Resolution	Accuracy
Charging current	1-100A (2V) 1-30A (12V) 1-30A(6V)	1A	1%
Discharge current	1-100A(2V) 1-30A(12V ) 1-30A(6V)	1A	1%
Total charging voltage	1.7-2.4V(2V) 5.4-7.2V(6V) 10.2-15V(12V)	0.1V	0.25%
Total discharging voltage	1.7-2.4V(2V) 5.4-7.2V(6V) 10.2-15V(12V)	0.1V	0.25%
Power supply	AC220V±10%
LCD display	19264/ 12864
Temperature	5℃~50℃
Humidity	5%~90%RH
Dimension	395370200 mm
Weight	10Kg
Communication	USB interface

Battery Internal Resistance Tester

The IR3915 battery internal resistance tester is a new product generation for internal resistance with touch screen operation. It is specially designed to evaluate and maintain all stationary power systems including uninterruptible power system.

With accurately testing battery internal resistance and voltage, the battery internal resistance tester gives an indication of battery capacity and technical status, for new cells combinations or identifying lag-out cells. The battery internal resistance tester has key-board and touch screen operation methods; it can carry out both group test and single cell tests.

Technical Parameters of the Battery Internal Resistance Tester

Item		Parameter
Test range	Internal resistance	0~100mΩ
	Voltage	0~220V
Resolution ratio	Internal resistance	0.1mΩ
	Voltage	1mV
Test precision	Internal resistance	±1.0% reading ±6
	Voltage	±0.2% reading ±6
LCD display		320*240
Power supply		Lithium ion battery, rechargeable, more than 8 hours length
Measuring data memory		3000 cells
Com port		USB
Dimension		190 x 100 x 30mm
Weight		0.5kg

We provide all equipment related with lead-acid battery manufacturing and testing.

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