Performance characteristics and applications of low-voltage pulse dust collectors
This equipment is a low-pressure pulse dust collector used for gas and dust separation of dusty gases. The main structural characteristics of the equipment are:
1. Adopting a cylindrical box body increases the strength of the box body, has good noise insulation performance, and is easy and simple to install.
2. Tangential centrifugal feeding is beneficial for reducing equipment resistance and reducing the load on filter bags.
3. Low pressure pulse cleaning of filter bags uses an oil-free lubricated diaphragm vacuum pressure air pump as the dust cleaning gas source. The compressed air is oil-free and waterless, which is beneficial for extending the service life of air circuit components, reducing failures, and greatly improving the phenomenon of bag sticking. It will not cause pollution to the processed dust, and due to the decrease in pressure, the stability coefficient of use will increase.
4. This device does not require an additional air storage tank, has a small footprint, low noise, and is easy to install.
5. Due to the use of MSK-8826 pulse controller, the output signal controls the RT-28A stepper motor to sequentially blow and clean the filter bag, resulting in high dust removal efficiency. The lower part of the hopper adopts a cycloidal pinwheel reducer automatic device, which enables the scraper to effectively clean dust materials and transport them out, thereby increasing the processing air volume.
6. This device can be widely used for gas and dust separation of dusty gases with temperatures below 80 ℃. Especially suitable for production and processing enterprises such as flour, grain and oil, food, feed, medicine, tobacco, chemical industry, etc.

Main technical parameters of pulse controller:
Input voltage: AC 220V ± 10% 50-60HZ
Output voltage: DC 24V/30V
Output current: 400mA for each of phases A, B, and C (for stepper motors)
D phase 800mA (for solenoid valve)
Working mode: continuous
Exhaust interval: 6-80 seconds: continuously adjustable
Exhaust time: 0.1-1.2 seconds: continuously adjustable
Environmental temperature: -20 ° C -+50 ° C
Operation and Use of Low Voltage Pulse Dust Collector
Before the test drive, connect the outlet of the air pump to the upper air pipeline of the dust collector with a hose to supply air. The output power cord of the controller has been connected, corresponding to the position of the output connector on the side of the controller. Simply insert it. Input power 220V, output 24V. After adjusting the required working time, you can enter the working state. The principle for adjusting the injection cycle is to observe the pressure of the air bag. After each injection, the pressure rises to a high working pressure for 1-2 seconds before starting the next pulse injection. During the operation of the equipment, it is necessary to strictly follow the instructions for installation, adjustment, lubrication, and maintenance of the air pump, electronic controller, valve body, diaphragm, cycloidal pinwheel reducer, and air damper. This dust collector is suitable for dust removal in high and low pressure fan networks.