Writing brush cleaning system and writing brush cleaning method

Abstract

The invention discloses a writing brush cleaning system and method, and relates to the field of painting and calligraphy tool cleaning.The writing brush cleaning system comprises an ultrasonic cleaning pool and a sealed treatment box, the treatment box comprises an adsorption filtering area, a flocculation settling area and a purified water storage area, and a first water through hole is formed between the adsorption filtering area and the flocculation settling area; a second water through hole is formed between the flocculent settling area and the purified water storage area, a filter material layer is arranged at the bottom of the adsorption filtering area, a flocculant layer is arranged at the bottom of the flocculent settling area, a sewage pump is communicated with the ultrasonic cleaning pool and the adsorption filtering area, and a purified water pump is communicated with the purified water storage area and the ultrasonic cleaning pool. The adsorption filtering area and the flocculation settling area in the treatment box can conduct multi-stage treatment on ink-containing sewage, purified water obtained after treatment enters the purified water storage area to be temporarily stored and then is discharged into the ultrasonic cleaning pool when needed, cleaning water can be recycled, ink obtained after cleaning can also be absorbed and treated and cannot be directly discharged into the environment, and the environment is protected. Water is saved, and pollution can be avoided.

Description

Technical Field

[0001] The invention relates to the field of cleaning calligraphy and painting tools, and in particular to a writing brush cleaning system and a writing brush cleaning method. Background Art

[0002] The writing brush is a traditional writing tool and also a traditional painting tool. When used, it absorbs ink for writing or drawing. The ink absorbed in the brush cannot be completely used up. If the dried ink is not cleaned in time, the brush will be damaged. Therefore, the writing brush should be cleaned in time after use. Traditional writing brush cleaning mainly relies on manual operation, which is inefficient, especially when a large number of writing brushes need to be cleaned, it takes a very long time. At the same time, there are problems such as uneven cleaning, waste of water resources caused by large amounts of water, and direct discharge of ink-containing sewage to pollute the environment. The inventor knows that ultrasonic cleaning technology can be used to clean writing brushes. Ultrasonic cleaning technology is efficient and cleans thoroughly. It can clean multiple writing brushes at a time and ensure that the cleaning effects of all writing brushes are equally clean. However, it is still difficult to solve the problem that a large amount of water is needed to clean writing brushes, resulting in waste of water resources and direct discharge of wastewater to pollute the environment. Summary of the invention

[0003] The purpose of the present invention is to provide a brush cleaning system to solve the problems existing in the above-mentioned prior art. The present invention is provided with an independent processing box, which is provided with an adsorption filtration area and a flocculation sedimentation area connected to the adsorption filtration area. The ink-containing wastewater can be treated in multiple stages. The clean water obtained after the treatment enters the clean water storage area for temporary storage, and is discharged into the ultrasonic cleaning pool when needed. The cleaning water can be recycled, and the ink obtained by cleaning can also be absorbed and treated, and will not be directly discharged into the environment, which saves water and avoids pollution.

[0004] The present invention also provides a brush cleaning method, which is based on the above-mentioned brush cleaning system and its beneficial effects are no longer repeated.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] The present invention provides a writing brush cleaning system, comprising an ultrasonic cleaning pool and a sealed processing box, wherein the processing box comprises an adsorption and filtration area, a flocculation and sedimentation area and a clean water storage area, a first partition plate with a first water hole is arranged between the adsorption and filtration area and the flocculation and sedimentation area, and a second partition plate with a second water hole is arranged between the flocculation and sedimentation area and the clean water storage area; a filter material layer is arranged at the bottom of the adsorption and filtration area, and the highest position of the filter material layer is not higher than the lowest position of the first water hole; a flocculant layer is arranged at the bottom of the flocculation and sedimentation area, and the highest position of the flocculant layer is not higher than the The lowest position of the second water hole, the lowest position of the first water hole is higher than the lowest position of the second water hole; a sewage inlet pipe is arranged at the water inlet end of the sewage pump, the sewage inlet pipe connects the adsorption and filtration area with the sewage pump, a sewage outlet pipe is arranged at the water outlet end of the sewage pump, the sewage outlet pipe connects the sewage pump with the adsorption and filtration area, a clean water inlet pipe is arranged at the water inlet end of the clean water pump, the clean water inlet pipe connects the clean water storage area with the clean water pump, a clean water delivery pipe is arranged at the water outlet end of the clean water pump, the clean water outlet pipe connects the clean water pump with the adsorption and filtration area.

[0007] In one embodiment, filter membranes are disposed on the first water hole and the second water hole.

[0008] In one embodiment, the filter membrane comprises one or more combinations of filter paper membranes, polypropylene membranes, mixed cellulose ester membranes, cellulose ester membranes, polyamide membranes, fluorine-containing material membranes, polycarbonate and polyester membranes, polyolefin membranes or inorganic material membranes.

[0009] In one embodiment, a vacuum pump for sucking air from the clean water storage area is disposed outside the processing box.

[0010] In one embodiment, the processing box further comprises a processing box cover and a processing box body, the buckling surface of the processing box cover is provided with a sealing protrusion for ensuring airtightness, and the shape of the sealing protrusion matches the opening shape of the buckling surface of the processing box body.

[0011] In one embodiment, the water outlet end of the sewage outlet pipe is arranged on the treatment box cover plate, and the water inlet end of the clean water inlet pipe is arranged on the treatment box cover plate.

[0012] In one embodiment, a writing brush hanger is further included, wherein the writing brush hanger includes a support and a writing brush hanging portion, and the writing brush hanging portion is located above the ultrasonic cleaning tank.

[0013] In one embodiment, the pen hanging part is a detachable structure, and the support column is provided with at least one pen hanging part installation position along the vertical direction.

[0014] In one embodiment, the filter material of the filter material layer includes one or more combinations of activated carbon, gravel, garnet, medical stone, zeolite, anthracite, coke, expanded clay, quartz sand, fiber ball filter material, foam filter material or magnetite filter material; the flocculant of the flocculant layer includes one or more combinations of alum, aluminum sulfate, aluminum chloride, ferric sulfate, ferric chloride, polysulfate aluminum ferric chloride, polymerized polyferrosilicon flocculant or polyacrylamide.

[0015] The present invention also provides a brush cleaning method, based on the above brush cleaning system, comprising the following steps:

[0016] S1, starting the clean water pump to pump the clean water in the clean water storage area into the ultrasonic cleaning tank;

[0017] S2, placing the brush hair to be cleaned in the water of the ultrasonic cleaning tank;

[0018] S3, starting the ultrasonic cleaning tank;

[0019] S4, after the cleaning is completed, the writing brush is taken away, and the sewage pump is started to pump the ink-containing sewage in the ultrasonic cleaning pool into the adsorption and filtration area.

[0020] Compared with the prior art, the present invention has achieved the following technical effects:

[0021] The present invention provides a writing brush cleaning system. The present invention is provided with an independent processing box. The processing box is provided with an adsorption filtration area and a flocculation sedimentation area connected with the adsorption filtration area. The ink-containing wastewater can be treated in multiple stages. The clean water obtained after the treatment enters the clean water storage area for temporary storage and is discharged into an ultrasonic cleaning pool when needed. The cleaning water can be recycled and the ink obtained by cleaning can also be absorbed and treated and will not be directly discharged into the environment, thereby saving water and avoiding pollution.

[0022] The present invention also provides a brush cleaning method, which is based on the above-mentioned brush cleaning system and its beneficial effects are no longer repeated.

[0023] Compared with the prior art, the present invention also achieves the following technical effects:

[0024] 1. In the present invention, filter membranes are arranged on the first water hole and the second water hole, which can enhance the purification effect of ink-containing wastewater.

[0025] 2. In the present invention, a vacuum pump for sucking the air in the clean water storage area is arranged outside the treatment box. After the vacuum pump is started, the air pressure in the clean water storage area can be reduced, so that the water and air in the flocculation sedimentation area can be accelerated to enter the clean water storage area, which can also drive the movement of water and air in the adsorption and filtration area, realize the accelerated movement of the water flow in the treatment box, and improve the treatment speed.

[0026] 3. In the present invention, the pen hanging part of the writing brush hanger is located above the ultrasonic cleaning tank. When cleaning the writing brush, the writing brush only needs to be hung on the pen hanging part without holding it, thus saving manpower.

[0027] 4. In the present invention, the position of the pen hanging part can be adjusted, so that the brush hanger is suitable for brushes of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 This is a schematic diagram of the front structure of a writing brush cleaning system according to an embodiment of the present invention;

[0030] Figure 2 A schematic diagram of the rear structure of a writing brush cleaning system according to an embodiment of the present invention;

[0031] Figure 3 This is a schematic diagram of the internal structure of a treatment box without filter paper in an embodiment of the present invention;

[0032] Figure 4 This is a schematic diagram of the internal structure of a treatment box with filter paper in an embodiment of the present invention;

[0033] Figure 5 It is a schematic cross-sectional structure diagram of a filter material layer and a flocculant layer in an embodiment of the present invention;

[0034] Figure 6 This is a schematic structural diagram of a treatment box cover in an embodiment of the present invention;

[0035] Figure 7 It is a structural schematic diagram of a brush hanger in an embodiment of the present invention.

[0036] Among them, 1. Ultrasonic cleaning pool; 2. Processing box; 201. Adsorption and filtration area; 202. Flocculation and sedimentation area; 203. Clean water storage area; 204. First water hole; 205. Second water hole; 206. Sewage pump; 207. Clean water pump; 208. Vacuum pump; 209. Processing box cover; 3. Brush hanger; 301. Support column; 302. Pen hanging part; 4. Control box; 401. Keyboard. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] The purpose of the present invention is to provide a brush cleaning system to solve the problems existing in the prior art. The present invention is provided with an independent processing box, in which an adsorption filtration area and a flocculation sedimentation area connected to the adsorption filtration area are provided, and the ink-containing wastewater can be treated in multiple stages. The clean water obtained after the treatment enters the clean water storage area for temporary storage, and is discharged into the ultrasonic cleaning pool when needed. The cleaning water can be recycled, and the ink obtained by cleaning can also be absorbed and treated, and will not be directly discharged into the environment, which saves water and avoids pollution.

[0039] The present invention also provides a brush cleaning method, which is based on the above-mentioned brush cleaning system and its beneficial effects are no longer repeated.

[0040] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0041] like Figure 1 to Figure 3 and Figure 5 As shown, the present invention provides a brush cleaning system, including an ultrasonic cleaning pool 1 and a sealed processing box 2, the processing box 2 includes an adsorption filtration area 201, a flocculation sedimentation area 202 and a clean water storage area 203, a first partition with a first water hole 204 is arranged between the adsorption filtration area 201 and the flocculation sedimentation area 202, a second partition with a second water hole 205 is arranged between the flocculation sedimentation area 202 and the clean water storage area 203, a filter material layer is arranged at the bottom of the adsorption filtration area 201, the highest position of the filter material layer is not higher than the lowest position of the first water hole 204, a flocculant layer is arranged at the bottom of the flocculation sedimentation area 202, and the highest position of the flocculant layer is not higher than the lowest position of the first water hole 204. The position is not higher than the lowest position of the second water hole 205, the lowest position of the first water hole 204 is higher than the lowest position of the second water hole 205, a sewage inlet pipe is arranged at the water inlet end of the sewage pump 206, the sewage inlet pipe connects the adsorption filtration area 201 and the sewage pump 206, a sewage outlet pipe is arranged at the water outlet end of the sewage pump 206, the sewage outlet pipe connects the sewage pump 206 and the adsorption filtration area 201, a clean water inlet pipe is arranged at the water inlet end of the clean water pump 207, the clean water inlet pipe connects the clean water storage area 203 and the clean water pump 207, a clean water delivery pipe is arranged at the water outlet end of the clean water pump 207, the clean water outlet pipe connects the clean water pump 207 and the adsorption filtration area 201.

[0042] The sewage pump 206 can pump the ink-containing sewage in the ultrasonic cleaning pool 1 into the adsorption and filtration area 201. The filter material layer can adsorb the pigment and some particulate matter in the ink-containing sewage. At the same time, the adsorption and filtration area 201 also has a sedimentation function, so that the water quality at the top of the liquid surface in the adsorption and filtration area 201 is the cleanest. When the height of the liquid surface in the adsorption and filtration area 201 exceeds the lowest position of the first water hole 204, the treated water will enter the flocculation and sedimentation area 202 through the first water hole 204. The flocculant layer can further convert the residual particulate matter into precipitation and settle at the same time. When the liquid surface height in the flocculation and sedimentation area 202 exceeds the lowest position of the second water hole 205, the treated water will enter the clean water storage area 203 and become stand-by clean water. When the brush is cleaned again, the clean water pump 207 can pump the stand-by clean water into the ultrasonic cleaning pool 1. The lowest position of the first water hole 204 is higher than the lowest position of the second water hole 205 , which can prevent the treated water in the flocculation sedimentation area 202 from flowing back to the adsorption filtration area 201 .

[0043] In one embodiment, the ultrasonic cleaning tank 1 may be a general ultrasonic cleaning device.

[0044] like Figure 3 and Figure 4 As shown, in one embodiment, the second partition can separate the adsorption filtration area 201 and the clean water storage area 203.

[0045] like Figure 4 As shown, filter membranes are provided on the first water through hole 204 and the second water through hole 205. The filter membranes are used to filter particles in the treated water to further improve the treatment effect.

[0046] In one embodiment, the filter membrane includes one or more combinations of filter paper membranes, polypropylene membranes, mixed cellulose ester membranes, cellulose ester membranes, polyamide membranes, fluorine-containing material membranes, polycarbonate and polyester membranes, polyolefin membranes, or inorganic material membranes.

[0047] In one embodiment, the filter membranes are combined in a multi-layer stack.

[0048] like Figure 2 As shown, a vacuum pump 208 for sucking air from the clean water storage area 203 is disposed outside the treatment box 2. After the vacuum pump 208 is started, the air pressure in the clean water storage area 203 can be reduced, so that the water and air in the flocculation sedimentation area 202 can be accelerated to enter the clean water storage area 203, and the movement of the water and air in the adsorption and filtration area 201 can be driven, so that the water flow in the treatment box 2 can be accelerated.

[0049] like Figure 1 , Figure 3 , Figure 4 and Figure 6As shown, the treatment box 2 also includes a treatment box cover 209 and a treatment box body. The buckling surface of the treatment box cover 209 is provided with a sealing protrusion for ensuring air tightness, and the shape of the sealing protrusion matches the opening shape of the buckling surface of the treatment box body. The split treatment box 2 is convenient for replacing filter materials, flocculants and internal cleaning.

[0050] like Figure 1 As shown, in one embodiment, the outlet end of the sewage outlet pipe is arranged on the treatment box cover plate 209, and the inlet end of the clean water inlet pipe is arranged on the treatment box cover plate 209.

[0051] like Figure 1 and Figure 7 As shown, the present invention also includes a brush hanger 3, which includes a support 301 and a pen hanging portion 302, and the pen hanging portion 302 is located above the ultrasonic cleaning pool 1. During cleaning, the brush can be directly hung on the brush hanger 3 without holding it. The pen hanging portion 302 is provided with a plurality of hanging positions, so that multiple brushes can be cleaned at the same time.

[0052] like Figure 7 As shown, in one embodiment, the pen hanging part 302 is a detachable structure, and the support 301 is provided with at least one pen hanging part installation position along the vertical direction. The position of the pen hanging part 302 can be adjusted to meet the needs of cleaning brushes of different lengths.

[0053] like Figure 1 As shown, in one embodiment, the support 301 is disposed at the edge of the ultrasonic cleaning tank 1 to form an integrated structure with the ultrasonic cleaning tank 1 .

[0054] In one embodiment, the filter material of the filter layer includes one or more combinations of activated carbon, gravel, garnet, medical stone, zeolite, anthracite, coke, expanded clay, quartz sand, fiber ball filter material, foam filter material or magnetite filter material, and the flocculant of the flocculant layer includes one or more combinations of alum, aluminum sulfate, aluminum chloride, ferric sulfate, ferric chloride, polyaluminum ferric sulfate and chloride, polymerized polyferrosilicon flocculant or polyacrylamide.

[0055] like Figure 2 As shown, in one embodiment, the present invention also includes a control box 4, on which a keyboard 401 is provided. The operator can operate the keyboard 401 to allow the control box 4 to issue control instructions, such as turning on / off the ultrasonic cleaning pool 1, turning on / off the sewage pump 206, turning on / off the clean water pump 207, turning on / off the vacuum pump 208, etc., to achieve efficient control of the brush cleaning system.

[0056] The present invention also provides a brush cleaning method, based on the above brush cleaning system, comprising the following steps:

[0057] S1, start the clean water pump 207 to pump the clean water in the clean water storage area 203 into the ultrasonic cleaning tank 1;

[0058] S2, placing the brush hair to be cleaned in the water of ultrasonic cleaning pool 1;

[0059] S3, start the ultrasonic cleaning tank 1;

[0060] S4, after cleaning is completed, the brush is taken away, and the sewage pump 206 is started to pump the ink-containing sewage in the ultrasonic cleaning tank 1 into the adsorption and filtration area 201.

[0061] The present invention uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. At the same time, for those skilled in the art, according to the ideas of the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A writing brush cleaning system, characterized in that: The invention comprises an ultrasonic cleaning pool (1) and a sealed treatment box (2), wherein the treatment box (2) comprises an adsorption filtration area (201), a flocculation sedimentation area (202) and a clean water storage area (203), wherein a first partition plate with a first water through hole (204) is arranged between the adsorption filtration area (201) and the flocculation sedimentation area (202), and a second partition plate with a second water through hole (205) is arranged between the flocculation sedimentation area (202) and the clean water storage area (203); A filter material layer is provided at the bottom of the adsorption and filtration zone (201), and the highest position of the filter material layer is not higher than the lowest position of the first water hole (204); a flocculant layer is provided at the bottom of the flocculation and sedimentation zone (202), and the highest position of the flocculant layer is not higher than the lowest position of the second water hole (205); and the lowest position of the first water hole (204) is higher than the lowest position of the second water hole (205); A sewage inlet pipe is provided at the water inlet end of the sewage pump (206), the sewage inlet pipe is connected to the adsorption filtration area (201) and the sewage pump (206); a sewage outlet pipe is provided at the water outlet end of the sewage pump (206), the sewage outlet pipe is connected to the sewage pump (206) and the adsorption filtration area (201); a clean water inlet pipe is provided at the water inlet end of the clean water pump (207), the clean water inlet pipe is connected to the clean water storage area (203) and the clean water pump (207); a clean water delivery pipe is provided at the water outlet end of the clean water pump (207), the clean water outlet pipe is connected to the clean water pump (207) and the adsorption filtration area (201).

2. The writing brush cleaning system according to claim 1, characterized in that: Filter membranes are provided on the first water through hole (204) and the second water through hole (205).

3. The writing brush cleaning system according to claim 2, characterized in that: The filter membrane includes one or more combinations of filter paper membranes, polypropylene filter membranes, mixed cellulose ester filter membranes, cellulose ester filter membranes, polyamide filter membranes, fluorine-containing material filter membranes, polycarbonate and polyester filter membranes, polyolefin filter membranes or inorganic material filter membranes.

4. The writing brush cleaning system according to claim 1, characterized in that: A vacuum pump (208) for sucking air from the clean water storage area (203) is arranged outside the processing box (2).

5. The writing brush cleaning system according to claim 1, characterized in that: The processing box (2) further comprises a processing box cover (209) and a processing box body, the buckling surface of the processing box cover (209) is provided with a sealing protrusion for ensuring air tightness, and the shape of the sealing protrusion matches the opening shape of the buckling surface of the processing box body.

6. The writing brush cleaning system according to claim 5, characterized in that: The water outlet end of the sewage outlet pipe is arranged on the treatment box cover plate (209), and the water inlet end of the clean water inlet pipe is arranged on the treatment box cover plate (209).

7. The writing brush cleaning system according to claim 1, characterized in that: It also comprises a writing brush hanger (3), the writing brush hanger (3) comprising a support (301) and a writing brush hanging portion (302), the writing brush hanging portion (302) being located above the ultrasonic cleaning pool (1).

8. The writing brush cleaning system according to claim 7, characterized in that: The pen hanging part (302) is a detachable structure, and the support column (301) is provided with at least one pen hanging part installation position along the vertical direction.

9. The writing brush cleaning system according to claim 1, characterized in that: The filter material of the filter material layer includes one or more combinations of activated carbon, gravel, garnet, medical stone, zeolite, anthracite, coke, ceramsite, quartz sand, fiber ball filter material, foam filter material or magnetite filter material; The flocculant of the flocculant layer includes one or more combinations of alum, aluminum sulfate, aluminum chloride, ferric sulfate, ferric chloride, polyaluminum ferric sulfate and chloride, polysilicon polyferric flocculant or polyacrylamide.

10. A writing brush cleaning method, characterized in that: The brush cleaning system according to any one of claims 1 to 9 comprises the following steps: S1, starting the clean water pump (207) to pump the clean water in the clean water storage area (203) into the ultrasonic cleaning pool (1); S2, placing the brush hair to be cleaned in the water of the ultrasonic cleaning pool (1); S3, starting the ultrasonic cleaning tank (1); S4. After the cleaning is completed, the writing brush is removed and the sewage pump (206) is started to pump the ink-containing sewage in the ultrasonic cleaning pool (1) into the adsorption and filtration area (201).

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