CN212700788U - Filtration equipment for paint produce - Google Patents

Abstract

The utility model provides a filtering device for paint production, which comprises a primary filtering box, a secondary filtering box, an outer box and a box cover, wherein the primary filtering box, the secondary filtering box and the outer box are sequentially sleeved from inside to outside; the primary filter box comprises a supporting disk and a plurality of screen boxes with openings at the upper ends, which are arranged on the supporting disk; the side wall and the bottom of the secondary filter box are of filter screen structures, and the meshes of the secondary filter box are smaller than those of the screen box; the outer box is provided with a discharge hole, and the secondary filter box is connected with the outer box through a vibration assembly; the box cover is provided with material separating pipes, a feed inlet and an air outlet, the number of the material separating pipes is the same as that of the screen box, one end of each material separating pipe is connected with the feed inlet, and the other end of each material separating pipe is arranged above the screen box in a one-to-one correspondence mode. Filtration equipment for coating production have simple structure, the filter effect good, efficient, be difficult for the advantage of jam, easy clearance.

Description

Filtration equipment for paint produce

Technical Field

The utility model belongs to coating production facility field especially relates to a filtration equipment for coating production.

Background

In the existing coating production process, the coating needs to be filtered before being packaged so as to remove impurity particles in the coating and ensure the quality of the coating.

Disclosure of Invention

In view of this, the utility model aims at providing a simple structure, the filter effect is good, efficient, be difficult for the coating production filtration equipment of jam, easy clearance to solve above-mentioned problem.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a filtering device for paint production comprises a primary filtering box, a secondary filtering box, an outer box and a box cover, wherein the primary filtering box, the secondary filtering box and the outer box are sequentially sleeved from inside to outside; the primary filter box comprises a supporting plate connected with the secondary filter box and a plurality of screen boxes with openings at the upper ends, which are arranged on the supporting plate; the side wall and the bottom of the secondary filter box are of filter screen structures, and the meshes of the secondary filter box are smaller than those of the screen box; a discharge hole is formed in the bottom end of the side wall of the outer box, and the secondary filter box is connected with the outer box through a vibration assembly; the box cover is provided with material distributing pipes, a feed inlet and an air outlet, the number of the material distributing pipes is the same as that of the screen box, one end of each material distributing pipe is connected with the feed inlet, and the other end of each material distributing pipe is correspondingly suspended above the screen box.

Furthermore, a circle of boss is arranged at the upper end of the inner side wall of the secondary filter box along the circumferential direction, and the primary filter box is lapped on the boss through the edge of the supporting plate and is sleeved in the inner cavity of the secondary filter box; the lateral wall top edge of the second-stage filter box is provided with a lap plate extending horizontally outwards, the lateral wall top end of the outer box is provided with a lap joint table extending horizontally along the circumferential direction, and the second-stage filter box is lapped on the lap joint table through the lap plate and sleeved with the inner cavity of the outer box.

Further, the vibrations subassembly includes vibrating motor, elastic component and mounting panel, vibrating motor install in on the overlap joint board, elastic component's lower extreme is located on the overlap joint bench, elastic component's upper end is equipped with the mounting panel, the overlap joint board overlap joint in on the mounting panel.

The filter screen box comprises a first-stage filter box, a first-stage filter box and a material distributing pipe, and is characterized by further comprising a cover plate covering the top of the first-stage filter box, wherein a guide pipe is arranged on the cover plate corresponding to each screen box, one end of each guide pipe extends into each screen box, the other end of each guide pipe is movably inserted and connected with the material distributing pipe, and the lower end of each material distributing pipe is inserted into the corresponding guide pipe.

Furthermore, the bottom of the secondary filter box is of a wave-shaped structure.

Compared with the prior art, filtration equipment for paint produce have following advantage:

(1) the filtering equipment for paint production has simple structure, and is matched with the structure of a plurality of screen boxes arranged by the primary filtering box through the mode of sequentially sleeving the primary filtering box, the secondary filtering box and the outer box, so that the filtering area is increased while the equipment volume is effectively reduced, the filtering efficiency is improved, large-particle impurities are intercepted by the primary filtering box, the secondary filtering box is prevented from being blocked by larger particles, the impurities are dispersed on different filtering boxes, the blocking possibility of a single filtering box is reduced, the effective filtering time is longer, the filtering quality is improved through the matching of the two-stage filtering boxes, and the filtering effect is good;

(2) the filtering equipment for paint production is connected with the outer box through the vibration component, the vibration of the secondary filtering box and the primary filtering box can be realized through the design of the vibration component, the flowing of paint is accelerated, the filtering efficiency is further improved, and meanwhile, the vibration can avoid the deposition of impurities on the filtering net to block meshes;

(3) the primary filter box, the secondary filter box and the outer box in the filter equipment for paint production are detachably connected by adopting a lap joint sleeve mode, so that later maintenance and cleaning are facilitated; the top of the primary filter box is provided with a cover plate which can prevent the paint in the screen box from accidentally splashing, and the guide pipe can guide the paint provided by the material distributing pipe into different screen boxes; the bottom of the secondary filter box is of a wave-shaped structure, so that the filtering area can be further increased, and impurities in the wave-shaped structure are more difficult to adhere to and accumulate on the inclined surface.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural diagram of a filtering apparatus for paint production according to an embodiment of the present invention.

Description of reference numerals:

1-a first-stage filter box; 2-a secondary filter tank; 3-outer box; 4-box cover; 5-a support disk; 6-screening the net cage; 7-discharging port; 8-material separating pipe; 9-a feed inlet; 10-air outlet; 11-a boss; 12-a lap plate; 13-a lapping table; 14-a vibration motor; 15-an elastic component; 16-a mounting plate; 17-a cover plate; 18-catheter.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, a filtering device for paint production comprises a primary filtering box 1, a secondary filtering box 2, an outer box 3 and a box cover 4 arranged on the top of the outer box 3, which are sequentially sleeved from inside to outside;

the primary filter box 1 comprises a support plate 5 connected with the secondary filter box 2 and a plurality of screen mesh boxes 6 with openings at the upper ends, which are arranged on the support plate 5; the top of the primary filter tank 1 is covered with a cover plate 17, a guide pipe 18 is arranged at the position of the cover plate 17 corresponding to each screen box 6, and the lower end of the guide pipe 18 extends into the screen box 6;

the side wall and the bottom of the secondary filter box 2 are both of filter screen structures, the meshes of the secondary filter box are smaller than those of the screen box 6, and the bottom of the secondary filter box 2 is wave-shaped; a circle of bosses 11 are arranged at the upper end of the inner side wall of the secondary filter tank 2 along the circumferential direction, and the primary filter tank 1 is lapped on the bosses 11 through the edge of the support plate 5 and sleeved in the inner cavity of the secondary filter tank 2; the top edge of the side wall of the secondary filter box 2 is provided with a lap joint plate 12 extending outwards horizontally, the top edge of the side wall of the outer box 3 is provided with a lap joint table 13 extending horizontally along the circumferential direction, and the secondary filter box 2 is lap jointed on the lap joint table 13 through the lap joint plate 12 and is sleeved in the inner cavity of the outer box 3;

a discharge port 7 is formed in the bottom end of the side wall of the outer box 3, and the secondary filter box 2 is connected with the outer box 3 through a vibration assembly; the vibration component comprises a vibration motor 14, an elastic component 15 and a mounting plate 16, the vibration motor 14 is mounted on the lapping plate 12, the lower end of the elastic component 15 is arranged on the lapping table 13, the mounting plate 16 is arranged at the upper end of the elastic component 15, and the lapping plate 12 is lapped on the mounting plate 16;

the box cover 4 is provided with material distributing pipes 8, a feeding port 9 and an air outlet 10, the number of the material distributing pipes 8 is the same as that of the screen box 6, one end of each material distributing pipe 8 is connected with the feeding port 9, and the other ends of the material distributing pipes are movably inserted into the guide pipes 18 in a one-to-one correspondence manner.

Coating production is with filtration equipment's working process as follows:

the coating is shunted to the material distributing pipe 8 through the feed inlet 9 and then flows into the guide pipe 18, and is guided into different screen mesh boxes 6 through the guide pipe 18, after primary filtration is carried out in the screen mesh boxes 6, the coating flows into the secondary filter box 2 for secondary filtration, the primary filter box 1 and the secondary filter box 2 vibrate under the action of the vibration component, the coating flow can be accelerated, impurity deposition can be prevented from blocking mesh holes, and the coating after twice filtration finally flows out through the discharge outlet 7; when carrying out later stage maintenance or clearance to this equipment, can open case lid 4, take out apron 17, primary filter case 1 and second grade rose box 2 in proper order, realize the independent maintenance or the clearance of each part.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A filtration equipment for paint produce which characterized in that: comprises a primary filter box (1), a secondary filter box (2), an outer box (3) and a box cover (4) arranged on the top of the outer box (3) which are sleeved from inside to outside in sequence; the primary filter box (1) comprises a supporting plate (5) connected with the secondary filter box (2) and a plurality of screen boxes (6) with openings at the upper ends, wherein the screen boxes are arranged on the supporting plate (5); the side wall and the bottom of the secondary filter box (2) are both of filter screen structures, and the meshes of the secondary filter box are smaller than those of the screen box (6); a discharge hole (7) is formed in the bottom end of the side wall of the outer box (3), and the secondary filter box (2) is connected with the outer box (3) through a vibration assembly; the box cover (4) is provided with a material distributing pipe (8), a feeding hole (9) and an air outlet (10), the number of the material distributing pipe (8) is the same as that of the screen box body (6), one end of the material distributing pipe (8) is connected with the feeding hole (9), and the other end of the material distributing pipe is correspondingly suspended above the screen box body (6).

2. The filtering apparatus for paint production according to claim 1, wherein: a circle of bosses (11) are arranged at the upper end of the inner side wall of the secondary filter box (2) along the circumferential direction, and the primary filter box (1) is lapped on the bosses (11) through the edge of the support plate (5) and sleeved in the inner cavity of the secondary filter box (2); second grade rose box (2) lateral wall top border is equipped with outside extension of level lap-joint board (12), outer container (3) lateral wall top is equipped with level to lap-joint platform (13) along circumference, second grade rose box (2) pass through lap-joint board (12) overlap joint is in on the lap-joint platform (13), the cover is located the inner chamber of outer container (3).

3. The filtering apparatus for paint production according to claim 2, wherein: the vibrations subassembly includes vibrating motor (14), elastic component (15) and mounting panel (16), vibrating motor (14) install in on bridging plate (12), the lower extreme of elastic component (15) is located on bridging table (13), the upper end of elastic component (15) is equipped with mounting panel (16), bridging plate (12) overlap joint in on mounting panel (16).

4. The filtering apparatus for paint production according to claim 2, wherein: the filter screen is characterized by further comprising a cover plate (17) covering the top of the primary filter box (1), wherein a guide pipe (18) is arranged on the cover plate (17) corresponding to each screen box (6), one end of each guide pipe (18) extends into each screen box (6), the other end of each guide pipe is movably inserted into the corresponding material distribution pipe (8) to be connected, and the lower end of each material distribution pipe (8) is inserted into the corresponding guide pipe (18).

5. The filtering apparatus for paint production according to claim 1, wherein: the bottom of the secondary filter box (2) is of a wave-shaped structure.

Images