KR200247984Y1 - An assembly filter for purifying the dry cleaning - Google Patents

Abstract

The present invention relates to a filter for purifying a laundry solvent, a mesh-shaped body to which a filter paper for filtering a solvent is attached, a mesh-shaped inner cylinder inserted into the body, and a predetermined space between the body and the inner cylinder is provided. In the prefabricated filter for washing solvents comprising a bottom plate and a cover to fix the body and the inner cylinder to be formed, the filter is provided with a fastening means for detaching and attaching the cover to the body and the inner cylinder. By allowing the filter paper and activated carbon to be replaced, the filter for filtering the laundry solvent can be recycled, and the recycling of the filter prevents waste of resources and improves the productivity of the filter.

Description

An assembly filter for purifying the dry cleaning}

The present invention relates to a filter for purifying a laundry solvent, and more particularly, to disassemble consumables such as filter paper, activated carbon, and the like, which filter, decolorize, deodorize, and desulfurize a washing solvent circulated during washing and dehydration of clothing. The present invention relates to a prefabricated filter for cleaning laundry solvent which can be assembled.

In general, a dry cleaning method for washing laundry using a volatile petroleum-based washing solvent is not common for laundry that cannot be washed according to characteristics of fabric or cloth.

The solvent used for the dry cleaning is lost due to contaminants such as garbage and debris from the fabric of the clothing and loses the cleanliness after washing a certain amount of clothing was inevitable disposal.

Therefore, in the related art, the laundry solvent was recycled by filtering, decoloring, deodorizing, and desulfurizing the contaminants included in the laundry solvent during washing and dehydration of clothes by using a filter including a pleated filter paper, activated carbon, and the like.

However, the conventional filter is formed integrally with various consumables having a purification function such as filter paper, decolorizing, deodorizing, and desulfurizing washing solvent, activated carbon, and the like, so that the filter cannot be disassembled / assembled. If it is lost, there is a problem that the filter itself must be discarded because only the consumables can not be replaced.

In addition, the filter discarded as described above has caused a variety of environmental pollution and pollution as well as a problem that causes a substantial economic loss when considering in terms of waste of resources.

The present invention has been made in view of the above-described problems, and its purpose is to allow the disassembly / assembly of the filter for filtering the washing solvent to replace the filter paper and activated carbon which have lost their function due to prolonged use. .

1 is a perspective view showing a prefabricated filter for washing solvent purifying according to an embodiment of the present invention.

Figure 2 is a cross-sectional view showing a prefabricated filter for washing solvent cleaning according to an embodiment of the present invention.

Figure 3 is a perspective view showing a prefabricated filter for cleaning a laundry solvent according to another embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

10: body 20: inner cylinder

30: base 40: cover

50: nut 12: filter paper

13: Border 1 14: Border 2

15: thread 17: space

19: home 21: the third border

22: fourth border 41: hole

43: jamming jaw

Configuration of the present invention for achieving the above object is made as follows.

A mesh-shaped body to which a filter paper for filtering a solvent is attached, a mesh-shaped inner cylinder inserted into the body, and a bottom plate to cover the body and the inner cylinder so as to form a predetermined space between the body and the inner cylinder. In the prefabricated filter for washing solvent purification comprising:

And a fastening means for detachably attaching the cover to the body and the inner cylinder.

Hereinafter, a preferred embodiment of the present invention with reference to the accompanying drawings in detail as follows.

1 is a perspective view showing a prefabricated filter for washing solvent purifying according to an embodiment of the present invention.

Figure 2 is a cross-sectional view showing a prefabricated filter for washing solvent cleaning according to an embodiment of the present invention.

Figure 3 is a perspective view showing a prefabricated filter for cleaning a laundry solvent according to another embodiment of the present invention.

Referring to Figure 1, the prefabricated filter for washing solvent purification of the subject innovation cylindrical body

10, the inner cylinder 20 is inserted into the body 10, and the body 10 and the inner cylinder

(3) a base plate 30 for fixing the body 10 and the inner cylinder 20 so that a constant space 17 is formed between the cover plate 40 detachably attached to the body 10 and the cover plate ( 40 is composed of a nut 50 for fixing.

The body 10 is made of a mesh shape so that the laundry solvent can be introduced or discharged, the filter paper 12 for filtering the laundry solvent is attached, the bottom plate 30 and the cover

First and second borders 13 and 14 in close contact with 40 are formed at both ends of the body 10.

Threads 15 protruding outward from the first edge 13 of the body 10 are formed at regular intervals along the circumferential surface of the first edge 13.

The inner cylinder 20 is made in the shape of a mesh so that the washing solvent can be introduced or discharged in the same manner as the body 10, and is inserted to form a predetermined space inside the body 10, and the inner cylinder 20 amount At the ends, third and fourth edges 21 and 22 are in close contact with the bottom plate 30 and the cover 40.

The bottom plate 30 is in close contact with the first, second, third, and fourth edges 13, 14, 21, and 22 formed at both ends of the body 10 and the inner cylinder 20. (10) The inner cylinder 20 is fixed so that a predetermined space 17 is formed therein.

In the space 17, activated carbon is embedded to filter, decolorize, and deodorize the washing solvent introduced into the body 10.

On the other hand, the cover 40 is the thread formed on the first rim (13)

A plurality of holes 41 are formed to correspond to (15), and the projections of the screw thread 15 are inserted into the holes 41.

The nut 50 is fastened to the thread 15 protruding through the hole 41 formed in the cover 40 to seal the body 10 and the cover 40.

When explaining the disassembly and assembly of the subject innovation made as described above are as follows.

First, the filter paper 12 for filtering the washing solvent is attached to the body 10, the inner cylinder 20 is inserted into the center of the body 10, the body 10 and the inner cylinder 20 When the bottom plate 30 is fixed to the second and fourth edges 14 and 22 formed at one end by an adhesive means such as adhesive or welding, a predetermined space is formed between the body 10 and the inner cylinder 20 ( 17) is formed.

Thereafter, activated carbon is filled in the space 17, and a plurality of holes 41 formed in the cover 40 are provided with a plurality of threads 15 formed in the first edge 13 of the body 10. After fitting the plurality of threads 15 and the plurality of holes 41 to penetrate), the nut 50 is fastened to the plurality of threads 15 penetrating the holes 41.

At this time, the cover 40 is the other side of the body 10 and the inner cylinder 20 to seal the activated carbon filled in the space 17 due to the tightening of the nut 50 is fastened to the thread (15). It is in close contact with and fixed to the first and third edges 13 and 21 formed on the edges.

Subsequently, when the filter paper 12 and the activated carbon are degraded after a certain period of time, the nut 50 is dismantled to lift the cover 40, replace the filter paper 12 and the activated carbon, and then screw the nut 50 again. Filter paper 12 simply by fastening the cover (40) by fastening to the (15)

) And activated carbon can be replaced.

Another embodiment of the prefabricated filter for washing solvent purification of the present invention is described as follows.

Referring to FIG. 3, a first edge 13 is formed at one end of the body 10, and a plurality of grooves 19 are formed at regular intervals along the circumferential surface of the first edge 13, and cover each other. 40, a plurality of locking jaws 43 are inserted into the grooves 19, and the locking jaws 43 are formed at predetermined intervals along the circumferential surface of the lower cover 40.

Accordingly, when the plurality of locking jaws 43 are inserted in accordance with the plurality of grooves 19 formed in the first edge 13, and then the cover 5 is rotated, the plurality of locking jaws 43 The cover 40 is fixed to the body 10 by pulling out of the groove 19 of the first edge 13 and pulling the first edge 13.

In addition, when the cover 40 is rotated in a direction opposite to the rotation direction, the position of the locking jaw 43 is moved to reach a plurality of grooves 19 formed in the first edge 13 to cover the cover. 40 can be easily dismantled from the body 10.

As described above, the present invention makes it possible to replace the filter paper and the activated carbon which have lost their function by disassembling / assembling the body and the cover so that the filter for filtering the washing solvent can be recycled, and the resource is prevented by recycling the filter. And improve the productivity of the filter.

Claims (3)

A mesh-shaped body 10 to which a filter paper for filtering a solvent is attached, a mesh-shaped inner cylinder 20 inserted into the body 1, and a constant between the body 10 and the inner cylinder 20. In the prefabricated filter for washing solvent cleaning comprising a bottom plate 30 and a cover 40 to fix the body 10 and the inner cylinder 20 so that the space 17 is formed, Prefabricated filter for cleaning the laundry solvent, characterized in that the fastening means for detachably attaching the cover (40) to the body 10 and the inner cylinder (20). The method according to claim 1, wherein the fastening means is formed at one end of the body 10 is in close contact with the cover (40) and is formed at regular intervals on the first border (13) A plurality of threads 15, a plurality of holes 41 formed in the cover 40 corresponding to the threads 15, into which the threads 15 are inserted, and threads passing through the holes 41; 15) Prefabricated filter for cleaning the cleaning solvent, characterized in that consisting of a nut (50) for sealing the cover (40) to the body (10) by fastening. The method according to claim 1, wherein the fastening means is formed at one end of the body 10, a plurality of grooves 19 are formed at regular intervals to be in close contact with the cover 40, and The locking jaw 43 is inserted into the groove 19 by having a plurality of locking jaws 43 formed along the circumferential surface of the lower portion of the cover 40 so as to correspond to the groove 19. Prefabricated filter for cleaning the cleaning solvent, characterized in that the cover (40) is formed to rotate the cover (40) clockwise or counterclockwise to detach the cover (40).