Force the moisture absorption dust arrester
Technical field
The utility model relates to dust arrester, is specifically related to a kind of pressure moisture absorption dust arrester.
Background technology
Existing moisture absorption dust arrester structure is provided with unreasonable, job insecurity, and the gas permeability of filter bag is bad, easy damaged, and service life is short, and complex structure is installed and used inconvenience, and dust removing effects is bad, can not satisfy need of work.
The utility model content
The utility model technical problem to be solved is to provide pressure moisture absorption dust arrester a kind of simple in structure, easy to use, effective.
The utility model technical problem to be solved adopts following technical scheme to realize,
Force the moisture absorption dust arrester, comprise upper shell and lower house, said upper shell and lower house are fixed together through connecting bolt; Said lower house bottom is provided with air inlet; Said upper shell top is provided with vortex fan, it is characterized in that: said air inlet is connected with the mixer exhaust outlet through wired hose, and the pulse backblowing pipe is installed in the said upper shell; Said pulse backblowing pipe is connected with impulse electromagnetic valve; Said impulse electromagnetic valve is connected with the gas storage bag, is provided with compound filter bag in the said lower house, and the lower house bottom is provided with installation foot.
Said upper shell and lower house are stainless steel structure.
Said filter bag is four.
The beneficial effect of the utility model is: the utility model is simple in structure, and is easy to use, and filter bag adopts the import dress to use cloth, has air permeability and good and can pass through aqueous vapor, and can stop that the powder of particle diameter more than 0.4 micron spills, and the moisture absorption dust removing effects is remarkable.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, force the moisture absorption dust arrester, comprise upper shell 2 and lower house 6; Upper shell 2 is fixed together through connecting bolt 10 with lower house 6, and lower house 6 bottoms are provided with air inlet 7, and upper shell 2 tops are provided with vortex fan 1; Air inlet 7 is connected with the mixer exhaust outlet through wired hose 8, and pulse backblowing pipe 11 is installed in the upper shell 2, and pulse backblowing pipe 11 is connected with impulse electromagnetic valve 3; Impulse electromagnetic valve 3 is connected with gas storage bag 4, and gas storage bag 4 is connected with outside compression gas pipe, is provided with four compound filter bags 5 in the lower house 6; Lower house 6 bottoms are provided with installation foot 9, and upper shell 2 is a stainless steel structure with lower house 6.
The utility model is installed on the top of mixer, and air inlet 7 is connected with the mixer exhaust outlet through wired hose 8, through the inner air contained water of top vortex fan 1 sucking-off mixer, the aqueous vapor of material evaporation in the mixer is got rid of, and guarantees to reduce the moisture of material.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.