Automatic Pulse Cleaning Dust Workbench, Used for Grinding, Welding, Polishing and Deburring

• Customization: Available
• Installation Method: Horizontal
• Operation Type: Automatic
• Model NO.: DL
• Dust Collecting Method: Dry
• Type: Filter Cartridge Dust Collector
• Trademark: Dingli
• Origin: China

Product Description

Product Description

The dust extraction workbench is an environmentally-friendly industrial equipment that integrates a working platform with dust collection functionality. It is widely used in welding, grinding, cutting, polishing, assembly, engraving and other production operations to capture dust, smoke, and fine particles generated during the process.

Equipped with a high-efficiency filtration system and negative pressure dust extraction technology, this device can effectively improve indoor air quality, protect workers' health, and enhance workplace comfort.

With a compact structure, flexible mobility, and easy operation, it is an ideal choice for modern factories aiming to achieve green production and safe operations.

Product Features

Multi-stage filtration system (pre-filter + medium filter + HEPA filter) captures over 99.9% of dust particles, including PM0.3 micron-level particles.

Low-noise fan design ensures smooth and quiet operation without disturbing normal communication.

Modular design allows for easy disassembly and cleaning, extending service life.

Equipped with universal casters for easy movement to any location within the workshop, adapting to various workstation requirements.

Optional touch screen control panel supports functions such as wind speed adjustment, timer start/stop, and fault alarm.

Multiple safety features including overload protection, leakage protection, and emergency stop button ensure operator safety.

Technical Specifications (Example)

Specification and model	DZ-DM-3	Shave table frame material	Square steel and sheet metal irregular parts
specification of the machine	1520mm*1360mm*1850mm	drive-by-wire	Circuit breaker, phase sequence protector, contactor, thermal protection
Filter air volume	3400m³/h	input voltage	380V/50Hz
Purification method	Canister purification	Number of solenoid valves	2
Dust extraction method	Bottom dusting + front suction	The countertop bears the weight	100 Kg
Cleansing system mode	Compressed air reverse cleaning system	Fan power	2.2kw/unit
Clean ash control system	Pulse controller (pulse function)	Vacuum cleaning system	Vacuum platform
Operation control system	The device has built-in operation control system	surface treatment	Electrostatic spraying
Dust collection drawer	Easy to pull out dust collection drawer	Polish the table surface	Punching table
Host material	2mm cold rolled plate	Canister material/quantity	Flame retardant polyester fiber coated filter material / two filter cartridges
Number of fans	1set	The platform panel is thick	4mm (with bottom reinforcement)

Working principle

Smoke and dust are generated by the negative pressure of the fan and enter the purifier through the exhaust port. The polluted air flow enters the deflector channel. After the large particles of dust collide with the deflector plate, they fall into the ash collection drawer under the effect of gravity. The air containing fine particles enters the filter chamber and passes through the filter core from the outer surface of the filter cartridge. The dust is blocked on the surface of the filter core. The blocked dust continuously deposits on the surface of the filter element. When it reaches a certain extent, the filter element can be cleaned manually or the filter cartridge can be cleaned by pulse jet. Under the impact of compressed air, the dust particles deposited on the surface of the filter element fall off and into the dust collection drawer, thus cleaning the entire surface of the filter element. The purified air is then discharged by the fan.

Equipment advantages

1.A deflector plate is installed at the air inlet of the dust collection workbench to prevent dust from directly impacting the filter element, thereby extending the service life of the filter element.
2. The fan adopts a high-efficiency centrifugal fan, featuring high efficiency and stable operation.
3. To prevent noise pollution, noise reduction treatment is adopted for the fan.
4. It integrates the functions of a workbench and dust removal, directly eliminating dust at the source of dust generation.

Company Profile

Qingdao Dingli Machinery Co., LTD

Qingdao Dingli Machinery Co., Ltd. is a company specializing in the production of casting machinery and equipment. Mainly produce and process equipment for casting clay sand, resin sand, coated sand, wet sand drying, lost foam, and sodium silicate sand. It is capable of undertaking various turnkey projects, including the design, manufacture, installation and commissioning of mechanical sand treatment. Our factory has strong technical force and advanced processing equipment. It has long-term and close technical cooperation relationships with many senior experts and scholars from domestic universities and research institutions. It can provide users with high-performance, reliable products and satisfactory services.
Our company adheres to the principles of promoting enterprise development through science and technology, prioritizing quality, continuous improvement, and customer satisfaction. We are willing to sincerely cooperate with friends from all walks of life to achieve common prosperity.
Our company mainly undertakes the following projects:
Turnkey project of 20-180t/h mechanized clay sand processing production line and single-machine supporting equipment.
Turnkey project of mechanized production line for casting of condensed resin sand with an annual output of 1,000 to 20,000 tons and single-machine supporting equipment.
Turnkey project of complete sets of equipment for hot processing coated sand with an annual output of 3,000 to 10,000 tons and single-machine supporting equipment.
Turnkey project of complete sets of equipment for regenerating hot-coated sand with an annual output of 3,000 to 7,000 tons and single-machine supporting equipment.
Turnkey project of 5-15t/h sodium silicate mechanical production line and single-machine supporting equipment.
Turnkey project of 5-30t/h three-stage sand-making and drying equipment and single-machine supporting equipment.
5-40t/h lost foam casting complete set equipment turnkey project and single machine supporting equipment
All kinds of shot blasting cleaning equipment, lifting equipment, conveying equipment, cooling equipment, magnetic separation equipment, and environmental protection dust removal equipment.
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