Lime kiln dust collector is a kind of disposal of large air volume, ash removal effect is good, high dust removal efficiency, cover an area of an area small, stable operation, reliable performance, easy maintenance, large dust removal equipment, it has been used in many projects, and practice indicate the cloth bag dust collector to accept the user's production inspection, won a good reputation.
   Lime kiln bag filter adopts choke and diversion of flue gas flow guide device. This device can ensure the flue gas evenly into the each bag chamber. In order to ensure the rationality of the flue gas flow guide device, the company with the attached to the machine used for simulating the flue gas flow guide device design, it was similar to the louver, mechanical dedusting effect, can have is good for a high concentration of flue gas dust removal effect and there will be no plugging ash. Test result indicate, after adjusting the filter air 
The structure of the lime kiln dust catcher
Lime kiln dust collector is a special kind of gas - liquid - solid three phase fluidized bed, mainly consists of six parts.
1, gas distribution room. In the turbulent ball filter or the bottom of the turbulent ball tower of dust removal in room, usually a straight cylinder, taper or tapered shape. Its role is to make the gas distribution uniform stability, realize the pretreatment of the gas medium.
2, support plate. Also called turbulent ball gas distribution plate, used for uniform distribution of airflow and support turbulent ball, and make the turbulent ball purification tower has a good state of initial fluidization, ensure that there is a very good - liquid - solid contact conditions.
3, turbulent layer. Turbulent ball a turbulent layer that is filling the space. Bed body containing a certain size, density, the diameter of the hollow turbulent ball, then through gas distribution plate into the flue gas, which can realize the gas medium mixed with turbulent ball disturbance, turbulent intense turbulent ball up and down or so, be floating filler fluidized bed.
4, turbulent ball. Turbulent ball is packing of tower body, turbulent ball corrosion resistance, wear resistance, strong liquidity, is for gas absorption, dust purification, chemical reaction of the carrier, is absorbed to purify the gas and liquid in good contact with turbulent ball surface, completing the process of mass transfer and absorption.
5, non-blocking nozzle. Nozzle used to purify liquid and absorbing liquid supply, we use non-blocking nozzle, the uniformity and stability of the spray liquid.
6, mist eliminator. Mist is used to remove the entrained water mist in flue gas, the common structure have a baffle plate, silk screen and vortex board. Our company adopts special combined-type demister, after the original baffle plus the secondary vortex device, can effectively mist, dry clean emissions.

The working principle of the lime kiln dust collector

Lime kiln dust catcher is my company design a highly efficient gas purification equipment. Its working principle is to use the end of a lime kiln dust catcher of induced draft fan will smoke inhalation of dust collector, applied to the gas-liquid mass transfer equipment and make the packing in a fluidized state, thus strengthen the process. Usually, turbulent ball tower with polyethylene, polypropylene, expanded polystyrene or porous rubber lightweight hollow or solid spheres as filler, the density of pellet density less than washing liquid (usually water). In ball in a certain gas velocity fluidized downstream, turbulent rotation and collide with each other, gas liquid two phase in the ball, aided by fluidization in the turbulent situation of high degree, and constantly updated contact surface, gas, liquid and solid phase turbulent, dust particles in the foam layer of turbulent motion, is captured by the gas jet dust catcher body. So can effectively put the dust particles in the gas trap.