A kind of microkinetic dust pelletizing system
Technical field
The utility model relates to a kind of ribbon conveyer Dust Control Technology field, particularly relates to a kind of dust pelletizing system.
Background technology
Ribbon conveyer has that structure is simple, convey materials is in extensive range, conveying capacity is large, the low reliability of energy consumption is high, efficiency high, is widely used in all trades and professions such as electric power, metallurgy, coal, chemical industry, mine.But be subject to the impact of belt design length and conveying space in actual applications, multistage cloth bag is needed to transport, answer enterprise to the requirement of raw material granularity simultaneously, the device such as fragmentation or screening need be designed, in order to eliminate or reduce the dust produced in the processes such as transhipment at different levels or crushing and screening, current most enterprises adopts inertial dust collection system, cyclone system, bag-type dust removal system etc., but it is large that these dust pelletizing systems all have floor space, need set up between independent dedusting, one-time investment expense is large, and day-to-day operation, maintenance and periodic inspection expense are high.After General System runs a period of time, dust removing effects obviously reduces, and often there is reentrainment of dust during deashing, and when this dust pelletizing system checks and changes filter bag, needs to enter casing, exists and safeguards inconvenience, the problems such as condition of work is poor.
In prior art, also Some Enterprises is had to adopt microkinetic dust pelletizing system, the dust kicked up when microkinetic dust pelletizing system directly falls to reloading point conveying carries out the comprehensive regulation, change the mode of in the past establishing independent cleaner near belt transfer station, there is volume little, energy consumption is low, without pipeline, invest little, operating cost is low, the advantages such as easy maintenance, but all by drive unit in microkinetic dust pelletizing system, electric motor of shaker is arranged on the fixed head on dust-removal cloth-bag top, dust-removal cloth-bag shake is driven by impact fixed head during deashing, remove the dust that cloth bag adheres to, deashing is there is not thorough in running, make part dust adhesion on cloth bag surface, running a period of time will cause dust-removal cloth-bag to stick with paste extremely, the problems such as frequent replacing, do not reach desirable dust removing effects.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of good dedusting effect, and can long playing microkinetic dust pelletizing system, and this system is applicable to the dust collection of all kinds of material in transportation and enhancement of environment.
The utility model adopts following technical scheme:
A kind of microkinetic dust pelletizing system, comprise dust collector box body, air-introduced machine, fixed head, skeleton, cloth bag, hanger, connecting rod, deashing device, drive unit composition, fixed head is connected in dust-removing box inner chamber upper end and forms a passage, fixed head is arranged several holes, hole connects with dust-removal cloth-bag and communicates; Both sides, dust-removing box inwall lower end correspondence position arranges hanger, and hanger connects rapping connecting rod, arranges some deashing devices bottom rapping connecting rod; Drive link one end connects rapping connecting rod, and the other end connects drive unit.
Above-mentioned a kind of microkinetic dust pelletizing system, on its fixed head, perforate is the square arrangement in matrix type, in the flat embedded hole of dust-removal cloth-bag; Effectively can increase the filter area of dust-removal cloth-bag, improve clean-up effect further.
Above-mentioned a kind of microkinetic dust pelletizing system, its dust-removal cloth-bag is provided with conductive material and connects with casing; Prevent deduster material and dust-removal cloth-bag or deduster glue curtain in running from rubbing and produce electrostatic, eliminate safe hidden trouble.
Above-mentioned a kind of microkinetic dust pelletizing system, its deashing device is equipped with protective sleeve; The vibrations of further minimizing deashing device, reduce the friction between deashing device and cloth bag simultaneously, extend the service life of cloth bag.
Above-mentioned a kind of microkinetic dust pelletizing system, its dust-removing box two ends arrange surge chamber, are arranged on belt feeder, and one end of surge chamber and dust-removing box are coupled to each other one end and arrange glue curtain.
Above-mentioned a kind of microkinetic dust pelletizing system, it is according to the different in kind of convey materials, can select dust-removal cloth-bag and the deduster glue curtain of dissimilar blower fan and unlike material.
Inventive principle of the present utility model: utilize segmentation principle, multiple dust-removal cloth-bag is set, increase the quantity of dust-removal cloth-bag and increase adsorption area, reduce the less air-introduced machine power of resistance, can make adsorbing powder dust as much as possible on dust-removal cloth-bag, when dust adhesion is to during certain amount or after running a period of time, dust-removal cloth-bag is shaken, shakes off the dust of adhesion.
The beneficial effects of the utility model: microkinetic dust pelletizing system of the present utility model, by design hanger, connecting rod, deashing device, in running, make cloth bag deashing more thorough, dust pelletizing system reaches desirable dust removing effects, extends the service life of dust-removal cloth-bag simultaneously; Dust-removal cloth-bag adopts flat cloth bag in a fixed limit space, effectively increase the filter area of dust-removal cloth-bag, dust is controlled further, substantially improves the working environment of site operation personnel, achieve low energy consumption dedusting.
Accompanying drawing explanation
Fig. 1 is microkinetic dirt pocket internal structure schematic diagram of the present utility model.
Fig. 2 is micro-power deduster internal structure top view of the present utility model.
Fig. 3 is the surge chamber front view of micro-power deduster of the present utility model.
In figure: 1 dust collector box body, 2 rapping connecting rods, 3 deashing devices, 4 hangers, 5 air-introduced machines, 6 fixed heads, 7 skeletons, 8 dust-removal cloth-bags, 9 drive units, 10 drive link, 11 surge chambers, 12 glue curtains.
Detailed description of the invention
For the technical characterstic of this programme more can be clearly demonstrated, below in conjunction with accompanying drawing, by specific embodiment, the utility model is described further.
A kind of microkinetic dust pelletizing system that the utility model provides, by dust-removing box 1, rapping connecting rod 2, deashing device 3, hanger 4, air-introduced machine 5, fixed head 6, skeleton 7, dust-removal cloth-bag 8, drive unit 9, drive link 10, surge chamber 11, glue curtain 12 connects composition, air-introduced machine 5 is installed at the top of its dust collector box body 1, the inwall upper end of dust collector box body 1 is provided with fixed head 6, fixed head 6 is provided with some rectangular openings, elastic skeleton 7 loads in dust-removal cloth-bag 8, again the dust-removal cloth-bag 8 that elastic skeleton 7 is housed is vertically mounted in the rectangular opening of fixed head 6, the position that both sides are corresponding in the middle part of dust collector box body 1 inwall arranges hanger 4, hanger 4 connects rapping connecting rod 2, rapping connecting rod 2 bottom welding deashing device 3, drive unit 9 connects drive link 10, drive link 10 connects rapping connecting rod 2 through dust collector box body 1, space between drive link 10 and dust collector box body 1 adopts encapsulant to seal, the two ends of dust-removing box 1 arrange surge chamber 11, surge chamber 11 connects fluid sealant curtain 12.
Embodiment 1: microkinetic dust pelletizing system is arranged on belt conveyer, when belt feeder starts, microkinetic dust pelletizing system brings into operation, the air-introduced machine 5 that dust-removing box 1 top is installed starts, a large amount of dusty gas enters in dust-removing box 1, wherein particle is large, heavy dust settles down under gravity, the little dust of particle at air-flow by being attracted to cloth bag surface during dust-removal cloth-bag 8, the gas permeability of dust-removal cloth-bag 8 is deteriorated, now air-introduced machine 5 quits work, the dust of dust-removal cloth-bag adsorption drop on belt conveyer under gravity, but still have part adsorbing powder dust on the surface of dust-removal cloth-bag 8, start drive unit 9, drive unit 9 drives rapping connecting rod 2 and deashing device 3 to start vibrations by drive link 10, deashing device 3 arranges protective sleeve and directly acts on dust-removal cloth-bag 8, dust-removal cloth-bag 8 and skeleton 7 vibrate, the dust of dust-removal cloth-bag 8 adsorption is made to drop on belt conveyer, next workshop section is carried by belt feeder, because material is when falling to belt feeder, have part dust and material rearward splash, therefore surge chamber 11 and fluid sealant curtain 12 are set at deduster two ends, make dust at surge chamber 11 through collision and Action of Gravity Field settle down mutually, and through the stop of fluid sealant curtain, stop dust to external diffusion, after drive unit 9 quits work the several seconds, dust pelletizing system air-introduced machine 5 brings into operation, and microkinetic dust pelletizing system enters the next cycle stage.
Embodiment 2: be with the difference of embodiment 1, when dust collector box body 1 is larger, dust collector box body 1 inside arranges and is no less than two groups of hangers 4, two groups of hangers 4 connect two groups of rapping connecting rods 2 respectively, rapping connecting rod 2 adopts connecting rod to connect in quadrangle bottom two groups of rapping connecting rods, drive unit 9 connects drive link 10, drive link 10 connects with the medium position of connecting rod through dust collector box body 1, when after startup drive unit 9, drive unit 9 acts on connecting rod by drive link 10, connecting rod drives two groups of rapping connecting rods 2 and deashing device 3 to vibrate, deashing device 3 arranges protective sleeve and directly acts on dust-removal cloth-bag 8, dust-removal cloth-bag 8 and skeleton 7 vibrate, the dust of dust-removal cloth-bag 8 adsorption is made to drop on belt conveyer, next workshop section is carried by belt feeder, after drive unit 9 quits work the several seconds, dust pelletizing system air-introduced machine 5 brings into operation, microkinetic dust pelletizing system enters the next cycle stage.