A kind of fan house filter cotton is changing device more
Technical field
The utility model relates to more changing device of a kind of fan house filter cotton.
Background technique
Paint line fan house doorway is provided with filter cotton, around filter cotton, adopts support usually, and filter cotton is fixed on the fan house doorway.After filter cotton uses, adopt artificial mode of removing, with old cotton the dismounting, simultaneously new filter cotton is fixed on the fan house doorway.Because the fan house door is taller and bigger, when changing filter cotton, need large quantities of personnel to cooperate, operation is very inconvenient.
The model utility content
The model utility purpose: the purpose of the utility model is the deficiency to existing technology, and more changing device of a kind of easy to operate, the fan house filter cotton that can change filter cotton automatically is provided.
Technological scheme: the described fan house filter cotton of the utility model is changing device more; Comprise rotating and go up cylinder and rotate bottom roll; The upper end that cylinder is arranged on the fan house door in the said rotation is used for volume and puts filter cotton for use, and the lower end that said rotation bottom roll is arranged on the fan house door is used for volume and puts and use filter cotton.Rotate cylinder in the said rotation, the filter cotton that can will go up on the cylinder is arranged on the fan house doorway, when needing to change filter cotton; Rotate said rotation bottom roll; The filtration lap of having used is put on the bottom roll, and simultaneously, the new cotton of last cylinder can be substituted into the fan house doorway automatically.
For filter cotton is kept off on the fan house doorway more tightly, the doorway of said fan house door is horizontally arranged with press strip.
Comparative optimization ground, said press strip is two, is separately positioned on the upper and lower, doorway of said fan house door.
The utility model compared with prior art; Its beneficial effect is: the utility model is through being provided with cylinder and rotation bottom roll in the rotation on the fan house doorway; Make filter cotton under situation about need not remove, realize changing cotton purpose by direct rotary drum, easy and simple to handle, practice thrift manpower.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Be elaborated in the face of the utility model technological scheme down, but the protection domain of the utility model is not limited to said embodiment.
Embodiment 1: as shown in Figure 1; The said fan house filter cotton of the utility model is changing device more; Comprise rotating and go up cylinder 1 and rotate bottom roll 2; The upper end that cylinder 1 is arranged on fan house door 3 in the said rotation is used for volume and puts filter cotton for use, and the lower end that said rotation bottom roll 2 is arranged on fan house door 3 is used for volume and puts and use filter cotton.
The doorway of said fan house door 3 is horizontally arranged with press strip 4, and said press strip 4 is two, is separately positioned on the upper and lower, doorway of said fan house door 3.
During work, newly filter lap and be placed on the last cylinder 1 of rotation, used old filtration lap is placed on and rotates bottom roll 2, can realize changing cotton purpose through rotary drum.
As stated, although represented and explained the utility model that with reference to specific preferred embodiment it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the utility model that does not break away from the accompanying claims definition, can make various variations in form with on the details to it.