3000m³/H 2.2KW Dust Filtering Downdraft Workbench

Dry Type Dust Filtering Downdraft Table Cartridge Dust removal by Pulse Jet Cleaning

Product Description

This downdraft workbench can effectively capture small suspended dust without affecting the movement and vision of workers. It is an ideal choice for small and medium-sized fine processing and especially good for irregular parts processing.

Qingda's advanced downdraft table is wonderful for welding, polishing, grinding and cutting processes, in various industries such as tobacco, medicine, building, metallurgy, chemical, electric power, machinery, casting. It is worth mentioning that it can also be used for material recovery during precious metal processing.

Model

Parameters

Features

1.The unique desktop design is perfect, built-in dust removal system to prevent dust pollution, the fan is silent, no pipe connection is required, and the cleaned air can circulate indoors, help you save energy expenditure.

2.This workbench can effectively capture small suspended dust without affecting the movement and vision of workers. It is an ideal choice for small and medium-sized fine processing and especially good for irregular parts processing. It can also be connected with a special dust purifier and applied to the central dust system.

For example, It can be connected to cartridge filter by spiral ventilating duct to meet the needs of dust removal for large amounts of work, such as stone sandblasting and stone cutting in the stone processing industry. It can simultaneously clean the dust of the stone and sand from sandblasting.

3.A deflector is setted at the air inlet of the extraction table to prevent dust from directly impacting the cartridge, therefore, the service life of the filter cartridge is prolonged.

4.The fan adopt a high-efficiency centrifugal fan, which has the advantages of high efficiency and smooth operation.

5.In order to prevent noise pollution, noise reduction treatment is adopted for the fan.

Equipped with a new low-noise fan, the suction air flow remains unchanged, but the noise is much lower. Prevent damage to the hearing of workers and protect the physical and mental health of workers.

6.The design with caster supports moving to any suitable place for work at anytime.
The brake pad of caster can fix the working table stably. This high-strength casters allow the load-bearing capacity of the table to reach more than 200kg.

7.The structure is simple, the floor space is small, and the double station or multiple stations can be operated by different workers at the same time.

8.The cartridge has the advantage of long service life, stable performance and easy replacement. Our unique cartridge with filter screen owns much longer service life(upto 24 months) and higher efficiency than ordinary cartridges from other suppliers.

Working Principle

Under the negative pressure generated by the fan, the large particle dusts directly falls into the dust collector drawer under the action of gravity after colliding with the deflector, while the fine particles enters into the cartridge filter chamber, the air pass through the cartridge from the outer surface of it, and the dust is blocked by the cartridge and absorbed on its surface.

When the blocked dust is continuously deposited on the surface of the cartridge, the cartridge can be cleaned by a manual cleaner, or can be cleaned by pulse jet by air compressor. The cartridge can be used repeatedly after cleaning, the longest use time can reach 24 months, and the purified clean air is discharged to the surrounding.

Advantages

●Working table and dust collector are all in one machine;

●No pipes and dust hoods are required;

●Small space area needed, compact structure;

●Imported filter cartridge, durable quality china made draught fan(Siemens brand is available), longer service life;

●Side doors are openable at 180° degree, the length of the workpiece being processed is not limited on this table;

●Ergonomic design, reduce labor intensity, long-time work will not make the workers feel fatigue;

●Perfect desktop design, high efficiency but low energy consumption, minimize energy expenditure;

●Specially suitable for grinding, polishing, cutting, welding and other similar working process.

Application

Downdraft tables are workbenches with built-in ventilation to capture dust, smoke, and fumes and draw them away from the material being worked on. It's widely used in tobacco, medicine, building, metallurgy, chemical, electric power, machinery, casting and other industries.

Especially good for the Stone processing factory, Foundry steel factory, Steel & Shoot Blasting, Metals & Ironworks Industry, Wood furniture factory, Rubber processing plant, Precious metal & Jewelry making.