A kind of Air Filter apparatus for automatic change
Technical field
The utility model relates to the communications field, specifically is meant a kind of Air Filter apparatus for automatic change.
Background technology
At present, the VMC of many computer floors, communications equipment room adopts new blower fan group exhausting form, and the air inlet place is provided with Air Filter one, after weak point is work a period of time; Clogging appears in Air Filter, and intake reduces, and influences the unit operate as normal, because apparatus for automatic change is not set; Personnel need the irregular manual maintenance of carrying out, the cleaning Air Filter, and maintenance period is short; Maintenance cost is high, and workload is big, brings very big inconvenience.
The utility model content
The utility model provides a kind of effective prolongation Air Filter maintenance period, reduces maintenance cost, alleviates the apparatus for automatic change of workload.
The described a kind of Air Filter apparatus for automatic change of the utility model; Comprise rotating shaft, tube shaped electric machine and Air Filter; The axle core of the axle core of said rotating shaft and tube shaped electric machine is parallel to each other; One of Air Filter is wrapped in rotating shaft, and the other end is wrapped on the outer circular shaft of tube shaped electric machine, and tube shaped electric machine drops rotating shaft through Air Filter.
Said rotating shaft and tube shaped electric machine respectively are provided with dust cover outward.
The beneficial effect of the utility model is:
The utility model is provided with automatic replacing function, does not need the irregular manual maintenance of carrying out again, and the cleaning Air Filter has alleviated workload, and effectively prolonged the maintenance period of Air Filter, has reduced maintenance cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation that the utility model is removed dust cover 4.
The specific embodiment:
As shown in Figure 1; The described a kind of Air Filter apparatus for automatic change of the utility model; Comprise rotating shaft 1, tube shaped electric machine 2 and Air Filter 3, the axle core of the axle core of said rotating shaft 1 and tube shaped electric machine 2 is parallel to each other, and of Air Filter 3 is wrapped in rotating shaft 1; The other end is wrapped on the outer circular shaft of tube shaped electric machine 2, and tube shaped electric machine 2 drops rotating shaft 1 through Air Filter 3; Said rotating shaft 1 and the tube shaped electric machine 2 outer dust covers 4 that respectively are provided with.
The operation principle of this device is to utilize rotating shaft 1 to change automatically; During system works, tube shaped electric machine 2 rotates, and drops rotating shaft 1 and rotates; The Air Filter 3 of release new; Old (obstruction) Air Filter 3 is stored on the tube shaped electric machine 2, just stops operating the draping release after tube shaped electric machine 3 rotates a fixing turn.
The utility model provides a kind of Air Filter apparatus for automatic change version and implementation method; The above only is the preferred implementation method of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement, these improve the protection domain that also should be regarded as the utility model.