Enquiry number: +8615864583687 +8618663615891
+8615864583687 +8618663615891
Category：Bag filter
1、 Overview
The DMC type pulse single machine dust collector is a small bag filter designed by our company after digesting and absorbing similar domestic products and improving them. The dust collector adopts a pulse jet cleaning method, which has the advantages of good cleaning effect, high purification efficiency, large processing air volume, long filter bag life, small maintenance workload, and safe and reliable operation. Widely used for dust removal, purification, and material recovery of non fibrous industrial dust in various industrial and mining enterprises such as metallurgy, building materials, machinery, chemical engineering, and lime mines.
This series of dust collectors has six specifications, each of which can be divided into two types: standard ash hopper type A and open flange type (without ash hopper) B. Its structure mainly consists of a filter chamber, filter bag, clean air chamber, ash hopper, flap valve, pulse ash spraying and cleaning device, electric control box, etc. The box body adopts a welded structure. The access door is sealed with foam rubber strip.
2、 Working principle
The working principle of a dust collector is as follows: the dust containing gas enters the filtering chamber through the ash hopper (or lower open flange), and the coarser particles directly fall into the ash hopper or ash bin. The dust containing gas is filtered by the filter bag, and the dust is trapped on the bag surface. The clean gas passes through the bag mouth to the clean air chamber and is discharged into the atmosphere by the fan. When the dust on the surface of the filter bag continues to increase, causing the resistance of the equipment to rise to the set value, the time circuit breaker (or micro pressure controller) outputs a signal, and the programmable controller starts to work. The pulse valves are opened one by one, allowing compressed air to blow and clean the dust through the filter bag through the nozzle, causing the filter bag to suddenly expand. Under the action of reverse airflow, the dust attached to the surface of the bag quickly separates from the filter bag and falls into the ash hopper (or ash bin), and the dust is discharged through the reverse valve. Spray only gradually removes dust from the filter bag, while other filter bags continue to filter normally without stopping the fan.
3、 Model Description
4、 Main Performance Table 1
| performance | DMC | DMC | DMC | DMC | DMC | DMC | |||
| Processing air volume（mthree/h） | 1440-2880 | 2160-4320 | 2880-5760 | 3600-7200 | 4320-8640 | 5040-10080 | |||
| Total filtration area（mtwo） | twenty-four | thirty-six | forty-eight | sixty | seventy-two | eighty-four | |||
| Filter wind speed（m/min） | 1.00-2.00 | 1.00-2.00 | 1.00-1.50 | 1.10-1.70 | 1.20-1.70 | 1.20-1.80 | |||
| Filter quantity (pieces) | thirty-two | forty-eight | sixty-four | eighty | ninety-six | one hundred and twelve | |||
| Inlet gas temperature（℃） | ≤eighty℃ | ||||||||
| Equipment resistance（PA） | ≤one thousand and two hundred | ||||||||
| Inlet dust concentration（g/mthree） | ≤two hundred | ||||||||
| Export emission concentration（mg/mthree） | ≤thirty | ||||||||
| Used for cleaning dust compressed air | Pressure（MPa） | five thousand | |||||||
| Gas consumption（mthree/min） | zero point two zero | zero point two zero | zero point two zero | zero point two four | zero point two nine | zero point three four | |||
| Endure negative pressure（pa） | five thousand | ||||||||
| Number of pulse valves (pcs) | four | six | eight | ten | twelve | fourteen | |||
| Power of fan motor(kw) | one point five | three | three | five point five | five point five | seven point five | |||
| weightkg | AType (with ash hopper) | one thousand three hundred and fifty | one thousand six hundred and twenty | one thousand eight hundred and fifty | two thousand three hundred and sixty | two thousand and eight hundred | three thousand and two hundred | ||
| BType (without ash hopper) | one thousand two hundred and twenty | one thousand four hundred and seventy | one thousand six hundred and seventy | two thousand one hundred and fifty | two thousand five hundred and forty | two thousand eight hundred and eighty | |||
Linqu Weiyang Machinery & Equipment Factory
Contact: Mr Zhang Tel/Fax: +86 536-3119287
Mobile phone: +8615864583687 +8618663615891
QQ: 401138495
Email: cnwmhg@126.com
Accounting bank: Agricultural Bank of China Limited Linqu County Sub-branch
Bank account number: 15442001040020491
Address: West Industrial Park, Linqu County, Shandong Province
魯公網安備 37072402370843號
