Round Filter Cage Welding Machine line DLN-24-6

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Round Filter Cage Welding Machine line DLN-24-6 Specification

Product Type
Round Filter Cage Welding Machine Line

General Use
Filter cage welding for dust collector filters

Material
Mild Steel (MS)

Type
Automatic Welding Line

Capacity
Up to 24 filter cages simultaneously

Weight (kg)
Approximately 3000 kg

Computerized
Yes

Automatic
Yes

Ozone Generator
No

UV Sterilizer
No

Control System
PLC (Programmable Logic Controller) based

Filter Bag No.
24

Filter Area
Customizable depending on filter design

Voltage
380 V / 415 V, 3 Phase, 50 Hz

Motor
Siemens or equivalent, 7.5 kW

Dimension (L*W*H)
Approx. 8000 mm x 2000 mm x 2500 mm

Feature
High welding precision, continuous operation, energy efficient

Color
Industrial Grey

Cooling System
Integrated water cooling system

Operator Interface
Touch screen HMI

Safety Features
Emergency stop, overload protection, interlock guards

Power Consumption
About 10 kW

Application
Pulse jet dust collectors, baghouse filter cages

Production Speed
30-50 cages/hour

Service Support
Onsite installation and commissioning

Cage Diameter Range
100 mm to 200 mm

Air Requirement
0.6 MPa

Wire Diameter Range
3 mm to 6 mm

Welding Method
Resistance/Spot Welding

About Round Filter Cage Welding Machine line DLN-24-6

Round Filter Cage Welding Machine line DLN-24-6

Filter cage body welding machine the 6th generation
Model: DLN-24-6
Cage wire quantity: 8/10/12/14/16/18/20/22/24
Ring space: can be set at any value
Cage outer diameter: 100-200mm
Rail length: standard 7m, up to 10m can be customized

Features

One machine can weld the whole cage, including top collar, cage body and bottom cap
Very high welding speed, e.g. for a 12-wire cage, one ring takes only 0.18s
Automatic cage pulling, ring space can be set in the program through the user-friendly interface.
The cage pulling carriage is equipped with bearings, runs on the rail with linear guides, it's smooth and precise
Function of bad weld detection and auto re-welding

High Efficiency, Automated Cage Welding

The DLN-24-6 eliminates labor-intensive filter cage fabrication by automating the entire welding process. With PLC control and a touch screen HMI, operators enjoy ease of use while maintaining production speeds up to 50 cages per hour. Its robust construction and simultaneous multi-cage capability (up to 24 at once) significantly boost productivity and throughput for dust collector filter manufacturers.

Reliable Operation and Integrated Safety

Built with safety as a priority, the machine is equipped with overload protection, emergency stop buttons, and interlock guards. Operators benefit from minimal downtime due to the integrated water cooling system, ensuring consistent operation even during extended shifts. The equipment is manufactured from high-quality mild steel and supports full onsite installation, commissioning, and technical service.

FAQs of Round Filter Cage Welding Machine line DLN-24-6:

Q: How does the DLN-24-6 Round Filter Cage Welding Machine operate?

A: The DLN-24-6 uses resistance/spot welding technology controlled via a PLC-based system and touch screen HMI. Operators load wires and configure the desired cage dimensions; the machine then welds up to 24 cages at once, ensuring high precision and uniformity. An integrated water cooling system maintains optimal operating temperature during continuous operation.

Q: What types of filter cages are suitable for this machine?

A: This welding line is tailored for manufacturing filter cages used in pulse jet dust collectors and baghouse systems. It supports wire diameters from 3 mm to 6 mm and cage diameters between 100 mm and 200 mm, with customizable filter areas depending on your specific dust collector design.

Q: When should maintenance be performed on this welding machine?

A: Routine maintenance should be conducted as per the manufacturers guidelines, ideally after every production cycle or as indicated by the machines diagnostics. Regular checks on the cooling system, welding electrodes, and safety interlocks help ensure stable, long-term performance.

Q: Where can the DLN-24-6 be installed and used?

A: The machine is suitable for installation in industrial production lines, particularly in facilities manufacturing filter cages for dust collection systems. As an automatic, computerized system, it requires a 380 V / 415 V, 3-phase, 50 Hz power supply, and an air requirement of 0.6 MPa. Onsite installation and commissioning support is available.

Q: What are the main benefits of using the DLN-24-6 welding machine?

A: Key benefits include high welding accuracy, increased production capacity, energy efficiency, and reduced labor costs. Its robust safety features and automation make it reliable, while the ability to weld multiple cages simultaneously accelerates manufacturing and order fulfillment timelines.

Q: How is operator safety ensured during the welding process?

A: Operator safety is achieved through emergency stop features, overload protection, and interlock guards. The machine also includes a touch screen HMI for safe, efficient control and monitoring of the welding process.

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