TWM248507U - Waste water filter - Google Patents

Description

M248507 4. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation is about a water-liquid filtration device. The transition plate of the transition device can be driven to rotate, so that impurities in the water can be effectively considered. Moreover, when the filtering device needs to be cleaned in the reverse direction, it is convenient to guide its water and liquid to countercurrent, so that the impurities attached to the filtering device can be conveniently eliminated. [Prior technology] Patent No. 5 3 6 4 1 7 "Plate Type Water Filter Device" patent case is mainly composed of several substrates stacked on top and bottom, and the top and bottom surfaces of the substrate have upper and lower ring grooves, respectively. A central hole penetrating in the center and at least one annular channel unit penetrating between the upper and lower ring grooves are used to stack and combine the deflector substrate between the two substrates. The deflector substrate has a top, a bottom surface, and a central through hole. The central hole, the top and bottom surfaces of which have upper and lower ring grooves which are relatively thin compared with the upper and lower ring grooves of the substrate, a top cover is stacked on the top surface of the uppermost substrate and enclosed by the lower ring grooves of the bottom surface, The lower ring groove is aligned with the upper ring groove of the substrate, a central hole penetrating through the top cover and the central hole of the substrate, and at least one side opening corresponding to the upper ring groove of the substrate. A bottom cover is stacked in the lowermost group. The top surface of the substrate includes an upper ring groove on the top surface. The upper ring groove is aligned with the lower ring groove of the substrate, a central hole penetrating the bottom cover and communicating with the central hole of the substrate, and at least one corresponding to the lower ring groove of the substrate. Side opening; the top cover, base plate, diversion An annular receiving space is defined between each plate and the adjacent plate body of the bottom cover, and is used for accommodating the filtering unit. Each filtering unit includes two annular filtering membranes, a diversion net 'and a drainage net which are closely arranged in the receiving space. A flow path whose inner periphery communicates with each central hole and allows water to flow in.

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4. Description of creation (2) According to the disclosure of the patent, the top cover, the substrate, the flow guide substrate and the bottom cover are each provided with a plurality of flow guiding convex particles, and the flow guiding convex particles are arranged in a spiral arrangement. Therefore, the impurities contained in the water solution to be considered can be discharged from the substrate, the annular channel unit and the arc channel unit of the flow guide substrate. However, 'because the diversion convex particles arranged in a spiral form are fixed, the impurities will instead become stuck on the diversion convex particles, resulting in an unfavorable discharge effect of the impurities'. Therefore, the impurities contained in the water liquid Instead, the problem of accumulation and clogging is formed, and a better filtering effect cannot be achieved. The purpose of this creation is to provide a water-liquid filtration device. The filter plate of the filter can be driven to rotate, so that impurities in the water-liquid can be effectively filtered. Reverse cleaning in this transition] The secondary purpose of this creation is to make the outer hole can be used as a water filter element, and the rotating plate with several rods to drive the outer wall of the element. The purpose is to provide a filtering device to make flow. [New content: The main hole and the second pass filter element of this creation. The frame consists of its inner circumference. The outer ring frame is penetrated by the inner circumference with a number of through holes. [In the implementation, it can be a impurities in the device. The bottom plate of the shell is used to guide the liquid. The system consists of a number of outer ring frame stoppers to support the perforations of the power elements by filling the center of each other into a radial shape. A water-liquid filtering device, which is convenient to guide water and liquid to reverse, can be eliminated by the convenient g. The upper shell plate is provided with a first through bottom shell plate, and the upper shell plate is provided with a plurality of upper and lower layers stacked. The outer ring rotating plate is positioned and rotated, and a filter is installed. The rotating plate supports a hub, and the hub The central part drives the rotation, which drives the tube

M248507 IV. Creation Instructions (3) In order to make the above and other purposes, features, and advantages of this creation more obvious and easier to understand, the following preferred embodiments are given in conjunction with the attached drawings for detailed explanations as follows: Please refer to As shown in FIG. 1, it is a preferred embodiment of the present invention, and is mainly composed of components such as an outer casing 1, a filter element 2, and a driving element 3. The outer shell 1 can constitute the shell of the water-liquid filtration device, and includes a bottom shell plate 11 and an upper shell plate 12 during which it can be assembled with a positioning element i 3 such as a screw and a nut. The filter element 2 may be combined between the plate 11 and the upper shell plate 12. The bottom shell plate 11 is provided with at least a first through hole 1 1 1, a second through hole 11 2, and the upper shell plate 12 is also At least one first through hole 1 2 1 and one first through hole 1 2 2 are provided. In this embodiment, the first through holes 1 1 1 and 1 2 1 may be two holes. , 121 can be the introduction of water, and the second through hole 1 1 2, 1 2 2 is the export of water, or use the second through holes 11 2, 122 for the introduction of water, and the first through Hole 丨 丨! , 121 is the export of water liquid, so that the water-liquid filtering device has the function of reverse cleaning, and the "bottom shell plate 1 1, the upper shell plate 12 and the first through hole 1 1 1, 1 2 1 One or both of them can be selected at the same time. In order to make the outer casing 1 have a better appearance, the outer casing 1 can also be provided with an upper cover plate 14, which is driven by the upper cover plate 14 or the upper cover plate 12. Element 3 is set. Please refer to Figs. 1, 2, and 3. The filter element 2 is stacked between the bottom shell plate 1 and the upper shell plate 1 of the outer shell 1. The filter element 2 It includes an outer ring frame 21, a rotating plate 22, and a filter screen 23. The outer ring frame 21 can be made of softer materials such as PE and PP, and the top and bottom surfaces of the outer ring frame 21 can be made of Set the ring groove 2 丨 1 and the convex strip 2 丨 2 that can be fitted to each other, so that

0: \ 1〇β〇-5 \ Ηι [»^ η.Χ \ ΡΚ < > 366.ριϋ Page 9 M248507 IV. Creative Instructions (4) When the ring frame 2 is 10%, it can be stacked in the middle. For better leak-proof effect, a number limit block 2 1 3 is provided on the inner circumferential position of the outer ring frame 21, and the number limit block 2 1 3 can be formed by using the height difference for the rotating plate 22 and filtering. The net 23 is placed in between, so that the rotating plate 22 and the filter screen 23 can be restricted to a certain position; the rotating plate 22 is supported by a number of rods 221 in a radial shape and supports a hub 222 in the center, the rod 221 It can be spiral. The central position of the hub 222 is provided with a through hole 2 2 3, the through hole 2 2 3 is formed into a shape that is not a perfect circle. 2 2 series can be set upwards, downwards or up and down simultaneously, and the position of the outer circumference of the protruding hub 222

The rubber ring 2 2 5 can be bundled, so that the rotating plate 2 2 and the filter screen 2 3 stacked thereon can be prevented by the rubber ring 2 2 5 from passing through, and the water can pass through the filter screen 2 The 3 series is filled between the rotating plates 22, which are stacked in a number of phases, and when the water liquid passes between the rods 2 2 1 of the number of filters 23, the impurities can be filtered out by the filter 23. u% The driving element 3 is driven by the drive shaft 32 of the power element 31 such as a motor, which can be combined to drive the tube 33. The power element 31 can be fixed on the upper cover plate or as shown in the figure. 4 And the transmission shaft 3 2 passes through the first through hole 122 of the upper plate 12; the driving tube 33 has a convex ridge 3 3 1 on the outer circumference, and the convex ridge 3 3 1 and the rotating plate 2 2 through holes 2 2 3_ The combination of the groove 224 allows the rotating plate 22 to be driven to rotate, and the driving tube 33 itself has a number of through holes 332, which can supply water through 1¾ ° Please / As shown in Figure 4, it is the combined use case of this creation. The outer shell 1 is combined by the bottom shell plate 11 and the upper shell plate 12 with the positioning element 1 3, and the bottom

Page 10 M248507 IV. Creation instructions (5) A number of filter elements 2 are stacked between the shell plate 11 and the upper shell plate 12, that is, the rotating plate 22 is filled in the inner circumference of the outer ring frame 21, and A filter screen 2 3 is provided between each of the outer ring frame 2 1 and the rotating plate 2 2. The power element 3 1 of the driving element 3 is fixed to the upper cover plate 14, and a driving pipe 33 is coupled to the driving shaft 32. The driving tube 33 is sprayed into the through hole 223 of the rotating plate 22, so the power element 31 can drive the rotating plate 22 to rotate, and the first through hole provided by the bottom shell plate 11 or the upper shell plate 1 2 1 1 1, 1 2 1 Water liquid can be introduced, if necessary, one of the first through holes ill, 121 of the bottom shell plate 11 or the upper shell plate 12 can be closed by a sealing element such as a conventional plug. Only the first through holes at one end, n, 1 2 1 are used for the introduction of water and liquid. The power element 3 1 drives the rotating plate 2 2 to rotate, so that the first through holes 11 1, 1 2 1 enter. The water liquid side is filtered by the filter screen 2 3 and driven by the rod 2 2 1 of the rotating plate 2 2 to move toward the driving tube 3 3. The impurities in the water liquid are filtered, the net 2 3 is firstly filtered, and the gel is passed through the gel. Circle 2 2 5 Block the second transition, so that the clean water and liquid pass from the driving tube 33 into the driving tube 33, and are discharged through the second through hole 112 of the bottom shell plate 11 and the device needs to be During reverse cleaning, it can also be introduced by the second through hole 112 of the bottom plate 11 as the water liquid, and the first through holes 1 1 1 and 1 2 1 of the bottom case plate η or the upper case plate 12 as the water liquid. It is derived, so that the impurities in the water and liquid attached to the seam 221 of the rotating plate 22 and the filter 23 can be passed through the bottom shell plate 1 1 or the first through hole 1 1 of the upper shell plate 1 2 1 2 1 discharge to achieve the purpose of convenient cleaning. The water-liquid filtration device of this creation, its filter plate can be driven to rotate, so that impurities in the water can be effectively filtered, and when the cleaning device needs to be reversely cleaned, it can easily guide its water Liquid 'inverse $; make two move

C: \ L〇c〇-S \ Fivc Coni πιοη (κ \ ΡΚ9366.ρ [ϋ Page 11 M248507, Creation Instructions (6) Impurities in the filtering device can be conveniently removed although this creation has been compared with The preferred embodiment reveals, however, ^ f °;: appendix: ί changes and modifications, θ The scope of protection of this creation shall be defined by the scope of the attached patent.

M248507 Simple illustration of the drawings [Simplified illustration of the drawings 1st figure 2nd figure 3rd figure 4th figure An exploded perspective view of this creation. Front view of the filter element of this creation. The partial enlarged situation diagram shown by 3 in Figure 2 is a front sectional view of the combined situation of this creation. Description of Drawings 1 Outer shell 11 Bottom case plate 111 First through hole 112 Second through hole L 12 Upper case plate 121 First through hole 122 Second through hole 13 Positioning element 14 Upper cover 2 Transition element 21 Outer ring frame 211 Ring groove 212 convex strip 213 stopper block 22 rotating plate 221 rod 222 hub 223 through hole 224 groove 225 rubber ring 23 filter and net 3 drive element 31 power element 32 drive shaft 33 driven tube 331 convex strip 332 -ω- shell perforation »

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Claims (1)

M248507 5. Scope of patent application, a water-liquid filtering device, which includes: a peripheral body, which has a bottom shell plate and an upper shell plate, and each of which is provided with a first / through hole and a second through hole for water liquid flow Over; consider that the element 'set in the casing' is superimposed on top and bottom by several outer ring frames. The outer ring frame is provided with a number of limit blocks on its inner circumference to support a rotating plate for positioning and rotation. The outer ring frame and the rotating plate are each filled with a filter screen. The rotating plate supports a hub from the inner circumference with a number of rods toward the center of the circle, and the hub has a through hole at the center; The driving element is driven by the power element via the transmission shaft to drive the tube to rotate. The driving tube can drive the rotating plate to rotate, and the driving tube has a number of through holes that pass through the inner and outer walls. According to the water-liquid filtration device described in item 1 of the scope of Shenqing's patent, the outer shell is provided with an upper cover plate on the upper shell plate, and the upper cover plate can be used for combining the power elements of the driving elements. According to the water-liquid filtering device described in item 1 of the scope of the patent application, the outer system is provided with ring grooves and convex strips on the top and bottom surfaces respectively. When the outer ring frame is placed up and down, the ring grooves and convex strips can be used. For mutual fitting. According to the water-liquid filtering device described in item 1 of the scope of the patent application, the rotating force is formed into a protrusion, which can be used for the rubber ring. anti- According to the water-liquid filtering device described in the first item of the scope of the patent application, the rotating temple is provided with a plurality of grooves in the inner circle of the through hole, and the driving pipe has a convex strip on the outer circumference I θ, and the convex strip can be fitted in the groove. . π