CN214437115U - Filtering and stirring assembly and spraying equipment - Google Patents

Abstract

The utility model provides a filter stirring subassembly, including connecting the body and crossing the filter cage subassembly, be equipped with fluid passage in the connecting pipe body, fluid passage has pan feeding mouth and discharge gate, it includes the rolling disc and crosses the filter cage to cross the filter cage subassembly, the rolling disc has a rotation axis, it includes many the body of rod to cross the filter cage, many the body of rod set up around the rotation axis interval, and all connect in the same one side of rolling disc, form the filtration clearance between two adjacent body of rod, it is located fluid passage and lies in between pan feeding mouth and the discharge gate to cross the filter cage, so that the thick liquids that flow into by the pan feeding mouth passes through from the filtration clearance. The application provides a filter the stirring subassembly and through being equipped with the filter cage in fluid passage, filter the cage and can enough filter caking or piece, can break up caking or piece again in order to prevent that fluid passage and the spraying equipment of being connected with fluid passage are blockked up, filter the cage simultaneously and can realize the secondary stirring of thick liquids when rotating. In addition, a spraying device is also provided.

Description

Filtering and stirring assembly and spraying equipment

Technical Field

The application relates to the technical field of construction equipment, in particular to a filtering and stirring assembly and spraying equipment.

Background

In the building industry, generally need adopt agitating unit to stir fluidal mass thick liquids such as coating after abundant, the rethread fluid passageway carries coating to spraying equipment such as spray gun and carries out the spraying operation, but the fluidal mass is pressed or easy caking or formation lump after long-time stilling, caking or the lump in the fluidal mass thick liquids can lead to spraying equipment's the structure that has less bore (like the spray gun, the filter screen) to take place the jam easily, thereby influence the spraying quality, current use the filter screen to filter the caking usually, but can block up the filter screen when the caking is too much, need the filter screen of manual handling jam, and can't carry out the secondary stirring to the fluidal mass thick liquids that is located fluid passageway.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a filter stirring subassembly and spraying equipment to solve above problem.

The embodiment of the application realizes the aim through the following technical scheme.

In a first aspect, the embodiment of the application provides a filter stirring subassembly, including connecting the body and filtering the cage subassembly, be equipped with fluid passage in the connecting pipe body, fluid passage has pan feeding mouth and discharge gate, filter the cage subassembly and include the rolling disc and filter the cage, the rolling disc has a rotation axis, filter the cage and include many spinal branchs of rod body, many spinal branchs of rod body set up around the rotation axis interval, and all connect in the same one side of rolling disc, form the filtration clearance between two adjacent spinal branchs of rod bodies, filter the cage and be located between pan feeding mouth and the discharge gate, so that pass through from the filtration clearance by the thick liquids that the pan feeding mouth flows in.

The application provides a filter the stirring subassembly and through being equipped with the filter cage in fluid passage, filter the cage and can enough filter caking or piece, can break up caking or piece again in order to prevent that fluid passage and the spraying equipment of being connected with fluid passage are blockked up, filter the cage simultaneously and can realize the secondary stirring of thick liquids when rotating.

In some embodiments, the connecting tube body is provided with a mounting through hole communicating with the fluid passage, the filter cage extends into the fluid passage in an axial direction of the mounting through hole, and the rotating disc closes the mounting through hole. The filter cage is convenient to be directly installed in the fluid channel through the installation through hole, the detachable connection is realized, and the rotating disc is used for sealing the installation through hole so as to prevent slurry in the fluid channel from flowing out of the installation through hole.

In some embodiments, the filtering and stirring assembly includes a first pipe body connected to an outer wall of the connecting pipe body in a radial direction of the connecting pipe body, the first pipe body enclosing the mounting through hole. The filter cage can directly extend into the first pipe body and smoothly extend into the fluid channel along the axial direction of the first pipe body.

In some embodiments, the filtering and stirring assembly further comprises a second pipe body connected to the outer wall of the connecting pipe body in the radial direction of the connecting pipe body and communicated with the fluid passage, the second pipe body is coaxially arranged with the first pipe body, and the filter cage partially extends into the second pipe body. The many body of rod of filtering the cage can stretch into in the second body partially to radially running through whole fluid passage along the connecting tube body, the increase filters the area of thick liquids in the disposable filtration fluid passage of cage, with the efficiency of improving filtration and scattering.

In some embodiments, the filter cage further comprises a fixing ring, the fixing ring is disposed opposite to the rotating disc and is located in the second tube body, an axis of the fixing ring is parallel to an axis of the second tube body, and each rod body is connected between the fixing ring and the rotating disc. The end part of the rod body, which is far away from the rotating disc, can be reinforced by the fixing ring, so that the deformation of the end part of the rod body 1221, which is far away from the rotating disc in the long-term use process, is reduced or avoided.

In some embodiments, each rod extends in the direction of the axis of rotation, and the rods are equally spaced about the axis of rotation. Through setting up many the equidistant body of rod, when filtering the cage and rotating to different angles, all can realize roughly the same filter effect.

In some embodiments, the plurality of rods includes a plurality of first rods and a plurality of second rods, the plurality of first rods are located on the same circumference, the plurality of second rods are located on the same circumference, and the plurality of second rods are located in an area surrounded by the plurality of first rods, and a filtering gap formed between two adjacent first rods is larger than a filtering gap formed between two adjacent second rods. The second body of rod that is located the outside like this can be earlier tentatively broken up the piece in the thick liquids and form the less piece of particle diameter, and the less piece of particle diameter gets into the inboard of the second body of rod, is broken up further by the first body of rod more easily, filters the cage like this and can carry out twice to same piece and break up to make the piece in the thick liquids can be broken up completely, so that the thick liquids that pass through from the filtration clearance are even more and disperse.

In some embodiments, each rod body is helically disposed or undulated about a direction parallel to the axis of rotation. This increases the contact of each rod with the lumps or clumps in the slurry to adequately break up the lumps or clumps in the slurry.

In some embodiments, the feed inlet is provided with a first flange and the discharge outlet is provided with a second flange. The original pipeline design does not need to be changed, and the connecting pipe body only needs to be in quick butt joint with the flange of the original pipeline through the first flange and the second flange, so that quick installation can be realized.

In a second aspect, embodiments of the present application further provide a spraying device, where the spraying device includes an outfeed device and any one of the above-mentioned filtering and stirring assemblies, and the filtering and stirring assembly is configured to receive an outfeed of the outfeed device, and filter and stir the outfeed.

The spraying equipment that this application embodiment provided, through setting up foretell filtration stirring subassembly, the filtration stirring subassembly can filter and break up the caking or the lump in the thick liquids that flows by the discharger to avoid caking or lump to flow into in the spray gun and lead to the pipeline of spray gun or filter screen to be blockked up, simultaneously, filter the cage and can carry out the secondary stirring to the thick liquids, so that the granule in the thick liquids is more dispersed and even, thereby improves the quality of spraying.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of an upright structure of a filtering and stirring assembly provided in an embodiment of the present application.

Fig. 2 is an axial structural schematic diagram of a filtering and stirring assembly provided by an embodiment of the application.

Fig. 3 is a sectional view taken along a-a in fig. 2.

Fig. 4 is a sectional view taken along the direction B-B in fig. 3.

FIG. 5 is a schematic structural diagram of another filtering and stirring assembly provided in the embodiments of the present application.

Fig. 6 is a schematic structural diagram of a filter cage and a rotating disc of a further filtering and stirring assembly provided by an embodiment of the application in an assembled state.

Fig. 7 is a schematic structural diagram of a spraying device provided in an embodiment of the present application.

Reference numerals

A filtering and stirring component-100, a connecting pipe body-110, a filter cage component-120, a fluid channel-111, a mounting through hole-112, a feeding hole-1111, a discharging hole-1112, a rotating disc-121, a filter cage-122, a rotating axis-X, a rod body-1221, a filter gap-1222, a first pipe body-131, a second pipe body-132, a pipe wall-1312, a bottom wall-1311, a first flange-141, a second flange-142, a connecting hole-1411, a fixed ring-1223, a first annular sheet-1224, a second annular sheet-1225, a driver-150, a first rod body-123, a second rod body-124, a spraying device-200, a discharging device-210, a pumping device-220, a spray gun-230, a hopper-211, a spray gun-230, a fluid channel-111, a mounting through hole-112, a feeding hole-1111, a discharging hole-1112, a rotating disc-142, a connecting hole-1411, a fixed ring-1223, a first annular sheet-1224, a second annular sheet-150, a second annular sheet, a second sheet, a third sheet, a second sheet, a third sheet, a second sheet, a third sheet, a, Stirrer-212.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 3, an embodiment of the present invention provides a filtering and stirring assembly 100, which includes a connecting pipe 110 and a filter cage assembly 120, wherein a fluid passage 111 is disposed in the connecting pipe 110, the fluid passage 111 has a feeding port 1111 and a discharging port 1112, the filter cage assembly 120 includes a rotating disc 121 and a filter cage 122, the rotating disc 121 has a rotation axis X, the filter cage 122 includes a plurality of rods 1221, the rods 1221 are spaced around the rotation axis X and are connected to the same side of the rotating disc 121, a filter gap 1222 is formed between two adjacent rods 1221, and the filter cage 122 is disposed in the fluid passage 111 and between the feeding port 1111 and the discharging port 1112, so that slurry flowing from the feeding port 1111 passes through the filter gap 1222.

The filter agitator assembly 100 may be used in a spray coating device 200 as shown in fig. 7, wherein the slurry may be a fluid slurry such as paint, putty, latex paint, or the like. The filter cage 122 is capable of both filtering out clumps or agglomerates (typically formed by the crystallization or recrystallization of a substance as it dissolves during dissolution) or clumps (typically formed by agglomeration of a plurality of particles together into an irregularly shaped block-like structure) in the slurry and breaking up clumps or agglomerates in the slurry to prevent the fluid passageway 111 and spray equipment connected to the fluid passageway 111 from becoming clogged, while the filter cage 122 is able to effect a secondary agitation of the slurry as it rotates.

Referring to fig. 1 and 3, in the present embodiment, the connecting tube 110 may have a substantially linear tubular structure, and the feeding port 1111 and the discharging port 1112 are respectively formed at two opposite ends of the connecting tube 110. The connecting tube body 110 is provided with a mounting through hole 112 communicating with the fluid passage 111, and the shape of the mounting through hole 112 is adapted to the outer contour of the filter cage 122. Through setting up installation through-hole 112, be convenient for with filter cage 122 directly install in fluid passage 111 by installation through-hole 112, realize the removable connection, seal installation through-hole 112 with rotating disc 121 and prevent that the thick liquids in fluid passage 111 from flowing out in installation through-hole 112.

In some embodiments, as shown in fig. 1 and 3, the filtering agitation assembly 100 may include a first pipe 131, and the first pipe 131 may be connected to an outer wall of the connection pipe 110 substantially in a radial direction of the connection pipe 110, the first pipe 131 enclosing the mounting through-hole 112. Through the arrangement of the first pipe 131, the filter cage 122 can directly extend into the first pipe 131 and smoothly extend into the fluid passage 111 along the axial direction of the first pipe 131.

In some embodiments, as shown in fig. 1 and 3, the filtering and stirring assembly 100 may further include a second pipe 132, the second pipe 132 may be connected to an outer wall of the connecting pipe 110 substantially along a radial direction of the connecting pipe 110 and is communicated with the fluid passage 111, the second pipe 132 is coaxially disposed with the first pipe 131, and the plurality of rods 1221 of the filter cage 122 may partially extend into the second pipe 132 to penetrate through the entire fluid passage 111 along the radial direction of the connecting pipe 110, so as to increase an area of the filter cage 122 for filtering slurry in the fluid passage 111 at one time, so as to improve filtering and scattering efficiency.

As an example, the inner diameter of the second tube 132 may be substantially equal to the inner diameter of the first tube 131. Second pipe 132 includes pipe wall 1312 and bottom wall 1311, wherein, pipe wall 1312 encloses and is set up in bottom wall 1311 and connects to the outer wall of connecting pipe body 110, and the hole structure that pipe wall 1312 encloses is linked up with installation through-hole 112, and bottom wall 1311 is located the one end of second pipe 132 that is far away from connecting pipe body 110, forms sealed connection between bottom wall 1311 and pipe wall 1312 to prevent that the thick liquids in fluid passageway 111 from flowing out second pipe 132. By providing the second tube 132, the second tube 132 is coaxial with the first tube 131, so that the filter cage 122 can pass through the fluid channel 111 along the radial direction of the connecting tube 110, and the slurry entering from the inlet 1111 flows to the outlet 1112 through the filter gap 1222 of the filter cage 122.

In some embodiments, as shown in fig. 1 and 3, the inlet 1111 may be provided with a first flange 141 and the outlet 1112 may be provided with a second flange 142. Specifically, the first flange 141 may be disposed around an axis of the feeding port 1111 and around an outer wall of the connecting pipe body 110, the second flange 142 may be disposed around an axis of the discharging port 1112 and around an outer wall of the connecting pipe body 110, a plurality of connection holes 1411 are disposed on each of the first flange 141 and the second flange 142, and the connection holes 1411 may be disposed on the first flange 141 and the second flange 142 in a manner of penetrating in an axial direction of the connecting pipe body 110. The original pipeline design does not need to be changed, and the connecting pipe body 110 is only required to be rapidly butted with the flange of the original pipeline through the first flange 141 and the second flange 142, so that rapid installation can be realized.

Referring to fig. 3, in the present embodiment, the filter cage assembly 120 is removably mounted in the fluid passage 111, and the filter cage assembly 120 is designed to be removable for cleaning and replacement, thereby allowing replacement and maintenance of the filter cage assembly 120 without disassembly of the flange. The turning disc 121 may be a substantially disc structure and the turning disc 121 may be adapted to be in driving connection with a driving structure. The rotation axis X of the rotation disc 121 may be substantially parallel to the axis of the installation through hole 112 and may be substantially perpendicular to the axis of the connection tube 110, wherein the outer diameter of the rotation disc 121 may be slightly smaller than the inner diameter of the first tube 131, so that the rotation disc 121 may be installed in the first tube 131, and when the rotation disc 121 rotates relative to the first tube 131, the first tube 131 does not substantially obstruct the normal rotation of the rotation disc 121, and the gap formed between the rotation disc 121 and the first tube 131 is minimized.

In some embodiments, the outer circumference of the rotating disc 121 may be sleeved with a wear ring, and the wear ring is located between the rotating disc 121 and the first tube 131. Can avoid the rolling disc 121 when rotating through setting up wear-resisting circle, direct and the inner wall friction of first body 131 and cause wearing and tearing, simultaneously, wear-resisting circle can seal the clearance between rolling disc 121 and the first body 131 to avoid the thick liquids outflow in the fluid passage 111, in addition, wear-resisting circle can reduce or prevent that rolling disc 121 from taking place to rock or squint at the rotation in-process, so that more steady rotation of rolling disc 121.

Referring to fig. 3, in the present embodiment, each rod 1221 may be substantially extended along the direction of the rotation axis X, that is, each rod 1221 is substantially a straight rod structure, the rods 1221 are equally spaced around the rotation axis X, the rods 1221 may be located on the same circumference to form an annular structure, the distance of the filtering gap 1222 formed between every two adjacent rods 1221 is substantially the same, and when slurry contains lumps or lumps, the slurry cannot pass through the filtering gap 1222 due to the fact that the size of the lumps or lumps is larger than the distance between two adjacent rods 1221, thereby achieving filtering. When the rotating disc 121 drives the rod body 1221 to rotate, the rod body 1221 can directly break up lumps or lumps. Through setting up many spinal branchs body 1221 equidistant, when filtering cage 122 and rotating to different angles, all can realize roughly the same filter effect.

In some embodiments, the rods 1221 may be non-linear rod-shaped structures, for example, each rod 1221 may be spirally arranged around a direction parallel to the rotation axis X, or may have a wave shape, and the distance between two adjacent rods 1221 may be approximately equal everywhere. In addition, the shape of the rod body 1221 may be other curved shapes, or the same rod body 1221 may include a linear rod and a curved rod, which may be specifically adjusted according to actual requirements. This increases the contact of each rod 1221 with the clumps or agglomerates in the slurry to adequately break up the clumps or agglomerates in the slurry.

In some embodiments, the cross-section of the rod 1221 may be circular, elliptical, or polygonal, as an example, the cross-section of the rod 1221 may be triangular, square, or other polygonal shape. The cross section of each rod body 1221 can be the same or different, and can be specifically set according to actual needs. In addition, in some embodiments, at least a portion of the outer wall of the rods 1221 may be protruded with teeth, or corners, so that the rods 1221 can break up the lumps during rotation.

In some embodiments, as shown in fig. 3 and 4, the filter cage 122 may further include a fixing ring 1223, the fixing ring 1223 is disposed opposite the rotating disc 121 and located inside the second tube 132, an axis of the fixing ring 1223 may be substantially parallel to an axis of the second tube 132, and each rod 1221 is connected between the fixing ring 1223 and the rotating disc 121. As an example, the fixing ring 1223 may include a first annular piece 1224 and a second annular piece 1225, wherein the second annular piece 1225 is disposed around the outside of the first annular piece 1224 and spaced from the first annular piece 1224, and an end of each rod 1221 away from the rotating disc 121 is clamped between the first annular piece 1224 and the second annular piece 1225 and may be integrated with the first annular piece 1224 and the second annular piece 1225 by welding. During the installation, solid fixed ring 1223 can be installed in second body 132, body of rod 1221 is located between first body 131 and the second body 132, gu fixed ring 1223's external diameter size can slightly be less than the internal diameter of the pipe wall 1312 of second body 132, when avoiding second body 132 to hinder solid fixed ring 1223 normal rotation, reduce the clearance that forms between solid fixed ring 1223 and the second body 132 as far as possible, avoid the caking in the thick liquids to block into the clearance between solid fixed ring 1223 and the second body 132 and hinder the normal rotation of filtering cage subassembly 120. Through connecting body of rod 1221 between solid fixed ring 1223 and rolling disc 121, solid fixed ring 1223 can be consolidated keeping away from the tip of rolling disc 121 of body of rod 1221, reduces or avoids body of rod 1221 to keep away from the tip of rolling disc 121 and take place deformation in long-term use.

In addition, in some embodiments, a plurality of fixing holes may be disposed on a circumferential surface of the fixing ring 1223 facing the rotating disc 121, the plurality of fixing holes respectively correspond to one rod 1221, and an end of each rod 1221 away from the rotating disc 121 may be fixedly disposed in the fixing holes.

In some embodiments, the rods 1221 may be a continuous structure or a discontinuous structure, and as an example, each rod 1221 may include a first portion rod and a second portion rod, the first portion rod and the second portion rod may be spaced apart along the rotation axis X, wherein the first portion rod 1221 is connected to the rotating disc 121, the second portion rod 1221 is spaced apart from the first portion rod 1221, and an end of the second portion rod 1221 away from the first portion rod 1221 is connected to the fixing ring 1223.

During assembly, the filter cage 122 extends into the fluid passage 111 substantially along the axial direction of the installation through hole 112, and partially extends into the second tube 132 through the fluid passage 111, wherein the outer diameter of the annular structure formed by the plurality of rods 1221 may be slightly smaller than the inner diameter of the first tube 131 and the second tube 132, so that the gap formed between the filter cage 122 and the first tube 131 and the second tube 132 is smaller than the particle size of the cake to be filtered, and the cake in the slurry is prevented from flowing from the gap between the filter cage 122 and the first tube 131 and the gap between the filter cage 122 and the second tube 132 to the discharge hole 1112 without being filtered.

As an example, the outer diameter of the annular structure formed by the plurality of rods 1221 is represented by D, where conditional expression (1) is satisfied:

wherein d represents the particle size of the agglomerates in the slurry; v represents the flow velocity of the slurry in the fluid passage 111, n represents the rotation speed of the filter cage 122, m is the distance between two adjacent rod bodies 1221 of the filter cage 122, k represents the number of times of hitting the cake, and the cake with an excessive particle size can be broken up by changing the values of m and n according to the above formula.

Referring to fig. 5, in the present embodiment, the filtering and stirring assembly 100 further includes a driver 150, a rotating shaft of the driver 150 is connected to the rotating disc 121, and the driver 150 is configured to drive the rotating disc 121 to rotate around the rotating axis X. The driver 150 may be a driving motor, a motor, or the like. The driver 150 has a function of adjusting the rotation speed, and the driver 150 can dynamically adjust the size of the lumps or lumps after being broken up in the slurry in the process of driving the rotating disc 121 to rotate. The driver 150 can adjust the rotation speed according to the above conditional expression (1) to break up the agglomerates with a particle size not to be excessively large.

In some embodiments, as shown in fig. 6, the rods 1221 may include a plurality of first rods 123 and a plurality of second rods 124, the first rods 123 are located on a same circumference, the second rods 124 are located on a same circumference, and the second rods 124 are located outside the first rods 123, and a filtering gap 1222 formed between two adjacent first rods 123 is larger than a filtering gap 1222 formed between two adjacent second rods 124. The second body of rod 124 that is located the outside like this can be earlier with the lump in the thick liquids tentatively break up and form the less lump of particle diameter, and the less lump of particle diameter gets into the inboard of second body of rod 124, is broken up by first body of rod 123 further more easily, filters cage 122 like this and can break up twice same lump to the lump in the thick liquids to make the lump in the thick liquids can be broken up completely, so that the thick liquids that pass through from filtering gap 1222 are more even and dispersed.

The application provides a filter stirring subassembly 100 is through being equipped with filter cage 122 in fluid passage 111, filter cage 122 is when static, the thick liquids that flows in by pan feeding mouth 1111 flows to discharge gate 1112 through filter gap 1222 of filter cage 122, in order to filter the caking in the thick liquids, when rolling disc 121 drives filter cage 122 and rotates, filter cage 122 can break up caking or the piece group in the thick liquids fast, this filter cage 122 mainly utilizes the body of rod 1221 to strike caking or the piece group in the thick liquids when rotatory tangential motion, can carry out the secondary mixing to thick liquids simultaneously, solve the problem that partial thick liquids appear semi-solid phenomenon after standing for a long time, filter stirring subassembly 100 like this and can enough filter caking or piece group, can break up caking or piece group again in order to prevent fluid passage 111 and the spraying equipment of being connected with fluid passage 111 from being blockked up.

Referring to fig. 7, the embodiment of the present application further provides a spraying apparatus 200, where the spraying apparatus 200 includes an outfeed 210 and any one of the filtering and stirring assemblies 100 described above, and the filtering and stirring assembly 100 is configured to receive the outfeed from the outfeed 210, filter and stir the outfeed. The spray coating device 200 may be used to spray coatings such as putty, paint, and the like. The spraying apparatus 200 may include a pumping device 220, a spray gun 230, and the like, and the discharger 210 may include a hopper 211 and an agitator 212, wherein the agitator may be provided in the hopper 211 to sufficiently and uniformly agitate the slurry in the hopper 211. The filtering and stirring assembly 100 may be disposed in a pumping pipe of the pumping device 220 of the spraying apparatus 200, a discharge passage of the discharger 210, and the like. The inlet of the lance 230 may be provided with a filter screen to re-filter the incoming slurry.

As an example, the feeding port 1111 of the connection pipe 110 of the filter-agitator assembly 100 may be in communication with a pumping pipe of a spraying device, the spray gun 230 is in communication with the discharging port 1112 of the connection pipe, and the slurry is filtered and agitated by the filter-agitator assembly 100 and then sprayed out from the spray gun 230 to perform a spraying operation on the ground, a wall surface, etc.

The spraying equipment 200 that this application embodiment provided, through setting up foretell filtration stirring subassembly 100, filtration stirring subassembly 100 can filter and break up the caking or the piece mass in the thick liquids that flows out by discharger 210 to avoid caking or piece mass to flow into in spray gun 230 and lead to the pipeline of spray gun 230 or the filter screen to be blockked up, simultaneously, filter cage 122 can carry out the secondary stirring to the thick liquids, so that the granule in the thick liquids is more dispersed and even, thereby improves the quality of spraying.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims (10)

1. A filtration agitation assembly, comprising:

the connecting pipe body is internally provided with a fluid channel, and the fluid channel is provided with a feeding port and a discharging port;

filter the cage subassembly, it includes the rolling disc and filters the cage to filter the cage subassembly, the rolling disc has a rotation axis, it includes many the body of rod to filter the cage, many the body of rod centers on the rotation axis interval sets up, and all connect in the same one side of rolling disc, adjacent two form the filtration clearance between the body of rod, filter the cage and be located in the fluid passage, and be located the pan feeding mouth with between the discharge gate, so that by the thick liquids that the pan feeding mouth flowed in are followed the filtration clearance passes through.

2. The filter agitator assembly of claim 1, wherein the connecting tube body is provided with a mounting through-hole communicating with the fluid passage, the filter cage extends into the fluid passage in an axial direction of the mounting through-hole, and the rotating disc closes the mounting through-hole.

3. The filter agitator assembly of claim 2, wherein the filter agitator assembly includes a first tube connected to an outer wall of the connection tube in a radial direction of the connection tube, the first tube enclosing the mounting through-hole.

4. The filter agitator assembly of claim 3, further comprising a second tube connected to an outer wall of the connecting tube in a radial direction of the connecting tube and communicating with the fluid passage, the second tube being coaxially disposed with the first tube, the filter cage partially extending into the second tube.

5. The filter agitator assembly of claim 4, wherein the filter cage further includes a stationary ring disposed opposite the rotating disk and within the second tube, an axis of the stationary ring being parallel to an axis of the second tube, each rod being connected between the stationary ring and the rotating disk.

6. The filter agitator assembly of any of claims 1-5, wherein each of the rods extends in a direction of the rotational axis, and the rods are equally spaced about the rotational axis.

7. The filter agitator assembly of any of claims 1-5, wherein the plurality of rods includes a plurality of first rods and a plurality of second rods, the plurality of first rods are located on a same circumference, the plurality of second rods are located on a same circumference, and the plurality of second rods are located within an area defined by the plurality of first rods, and the filter gap formed between two adjacent first rods is greater than the filter gap formed between two adjacent second rods.

8. The filter agitator assembly of any of claims 1-5, wherein each of the rods is helically disposed or undulated about a direction parallel to the axis of rotation.

9. The filtering and stirring assembly of any one of claims 1-5, wherein the inlet port is provided with a first flange and the outlet port is provided with a second flange.

10. A painting apparatus comprising an outfeed and a filtering and agitation assembly according to any one of claims 1 to 9, the filtering and agitation assembly being configured to receive an outfeed from the outfeed and filter and agitate the outfeed.

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