CN219091269U

CN219091269U - Filter and pond

Info

Publication number: CN219091269U
Application number: CN202222800942.0U
Authority: CN
Inventors: 曾祥林
Original assignee: Bestway Inflatables and Material Corp
Current assignee: Bestway Inflatables and Material Corp
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-05-30
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a filter, comprising: the body is internally provided with a plurality of accommodating parts arranged in an array, the body is provided with a water inlet hole and a water outlet hole, and each accommodating part is respectively communicated with the water inlet hole and the water outlet hole; a plurality of filter cartridges, each filter cartridge being mounted in one of the receptacles; wherein, the water inlet hole, each filter element and the water outlet hole form a plurality of filtering paths, and outside water can sequentially flow through the filtering paths; the sealing piece is arranged in the body and fixedly connected with the body, and comprises at least one patch, and each patch is attached to the water inlet to cover the water inlet. The filter element is a universal filter element, can be taken out and applied to a small-flow filter, greatly improves the universality of the filter element, and is not required to be independently designed and manufactured by enterprises for filtering large-flow water, so that the production cost of the enterprises is saved. The utility model also provides a water pool.

Description

Filter and pond

Technical Field

The utility model relates to the field of water pools, in particular to a filter and a water pool.

Background

The prior massage SPA water tank generally has the function of filtering water in the water tank. For example, water loaded in the water-containing space of the water tank is sucked into a water pump provided outside the water-containing space of the water tank through a filter installed on the wall of the water tank, and is returned to the water-containing space by the water pump through a corresponding pipe. The circulating filtration can keep water in the water tank clean, and provides good use experience for users.

Because the filter material has certain resistance to water, under the condition of consistent filtering efficiency, the larger the water flow, the larger the surface area of the required filter element, and the larger the volume of the filter element. In situations where a greater water filtration flow is desired, manufacturers will have to design and manufacture larger and larger cartridges for use by the user.

Disclosure of Invention

The utility model aims to solve the problem that the filter core cannot be commonly used because the existing filter needs a larger filter core to realize large-flow filtered water. The utility model provides a filter and a water pool, which can realize the use of a universal filter element and can also cope with the occasion of large-flow filtration.

To solve the above technical problem, an embodiment of the present utility model provides a filter, including:

the body is internally provided with a plurality of accommodating parts arranged in an array, the body is provided with a water inlet hole and a water outlet hole, and each accommodating part is respectively communicated with the water inlet hole and the water outlet hole;

a plurality of filter cartridges, each filter cartridge being mounted in one of the receptacles;

wherein, the water inlet hole, each filter element and the water outlet hole form a plurality of filtering paths, and outside water can sequentially flow through the filtering paths;

the sealing piece is arranged in the body and fixedly connected with the body, and comprises at least one patch, and each patch is attached to the water inlet to cover the water inlet.

In some possible embodiments, the seal further comprises a compression member, the compression member clamping and securing the seal to the body with the body.

In some possible embodiments, the body comprises:

the filter core seat is provided with a plurality of containing parts, the filter core seat is internally provided with water outlets, and each containing part is respectively communicated with the water outlets;

the filter core cover is detachably connected with the filter core seat, and the water inlet hole is formed in the filter core cover.

In some possible embodiments, a plurality of plugging portions are arranged on the filter element cover, the plugging portions are in one-to-one correspondence with the accommodating portions, and each plugging portion is respectively abutted with the filter element in the accommodating portion.

In some possible embodiments, the filter element cover is provided with a through hole, a fixing seat is arranged at the position corresponding to the through hole of the filter element seat, a threaded hole matched with the through hole is formed in the fixing seat, and the filter element cover further comprises a bolt, and the bolt penetrates through the through hole and the threaded hole to fixedly connect the filter element seat and the filter element cover.

In some possible embodiments, the device further comprises a water outlet channel, each containing part is respectively provided with at least one water outlet hole, and each water outlet hole is communicated with the water outlet channel.

In some possible embodiments, the water outlet channel is arranged at the bottom center of the filter cartridge seat;

the filter also comprises a plurality of drainage pipes, one end of each drainage pipe is communicated with the water outlet, and the other end of each drainage pipe is connected with the outer side wall of the water outlet channel.

In some possible embodiments, the receptacle is provided with three.

The embodiment of the utility model also provides a water pool, which comprises: a pool body;

a pump; and

as in the case of the filter described in the above specification, the filter is mounted to the water tank body, and the water inlet communicates with the pump through a water flow passage passing through a wall of the water tank, so that water in the water tank body can flow into the filter through the water inlet and flow into the pump after being filtered by the filter.

The beneficial effects of the utility model are as follows: the water filtering device has the advantages that the water filtering device is used for filtering water in high-flow occasions on the premise that the volume of the filter element is not required to be changed, the filter element is a universal filter element, the filter element can be taken out and applied to a low-flow filter, the universality of the filter element is greatly improved, and enterprises do not need to independently design and manufacture the filter element for filtering the high-flow water, so that the production cost of the enterprises is saved.

Drawings

FIG. 1 shows a cross-sectional view of a filter according to an embodiment of the utility model;

FIG. 2 shows an exploded view of a filter according to an embodiment of the present utility model;

FIG. 3 shows a schematic structural view of a cartridge cover according to an embodiment of the present utility model;

FIG. 4 shows a schematic structural view of a cartridge holder according to an embodiment of the present utility model;

FIG. 5 is a schematic view showing the structure of a water outlet passage according to an embodiment of the present utility model;

FIG. 6 shows a schematic diagram of the structure of a body of water according to an embodiment of the utility model.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present specification, by describing the embodiments of the present utility model with specific examples. While the description of the utility model will be described in connection with the preferred embodiments, it is not intended to limit the inventive features to the implementation. Rather, the purpose of the utility model described in connection with the embodiments is to cover other alternatives or modifications, which may be extended by the claims based on the utility model. The following description contains many specific details for the purpose of providing a thorough understanding of the present utility model. The utility model may be practiced without these specific details. Furthermore, some specific details are omitted from the description in order to avoid obscuring the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

It should be noted that in this specification, like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present embodiment, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "inner", "bottom", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.

In the description of the present embodiment, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present embodiment can be understood in a specific case by those of ordinary skill in the art.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2, an embodiment of the present application provides a filter 10 comprising: a body 1 and a plurality of filter elements 2. Wherein, the body 1 is internally provided with a plurality of accommodating parts 11 arranged in an array, the body 1 is also provided with a water inlet hole 121 and a water outlet hole 131, and each accommodating part 11 is respectively communicated with the water inlet hole 121 and the water outlet hole 131; a plurality of cartridges 2 equal in number to the receptacles 11, one cartridge 2 being mounted to each receptacle 11.

Wherein the water inlet 121, each filter cartridge 2 and the water outlet 131 form a plurality of filtering paths (shown in fig. 1 a), and external water can flow through each filtering path in turn. The plurality of filter paths can cope with a large flow rate water filtering situation.

The above-mentioned filter element 2 is a general filter element, that is, the filter element 2 is a filter element having a specification identical to that of a filter element in a filter element type liquid filter commonly used in the market, the filter element 2 is installed in the accommodating portion 11, water to be filtered flows in through the water inlet 121, the inflow water is filtered through the outside of the filter element 2, the filtered water flows into the inside of the filter element 2, the inside of the filter element 2 is communicated with the water outlet 131, and the filtered water of the filter element 2 flows out through the water outlet 131, thereby forming a filtering path. The body 1 is internally provided with a plurality of accommodating parts 11, the number of the filter elements 2 is the same as that of the accommodating parts 11, each accommodating part 11 is respectively communicated with the water inlet hole 121 and the water outlet hole 131, and each accommodating part 11 is internally provided with one filter element 2, namely, each filter element 2 can respectively form a filtering path with the water inlet hole 121 and the water outlet hole 131.

Three accommodating parts 11 are shown in fig. 2, but the number of the accommodating parts 11 is not limited, and the corresponding number of the accommodating parts 11 is set according to the needs of a producer, for example, when two filter cores 2 are needed for filtering water in a current pool, a filter provided with two accommodating parts 11 can be used for filtering water in the pool. Through integrating a plurality of general filter cores 2 together, can form a plurality of filtration paths when filtering water, compare in the filter of current single filter core formula, filtration ability is stronger, realize not needing to change the water filtration of filter core 2 self volume under the prerequisite to the high-flow occasion, and filter core 2 can also take out and be applied to in the low-flow filter (for example filter core 2 originally is designed for in this low-flow filter), the commonality of filter core 2 has greatly been improved, the enterprise need not to design alone, make the filter core that is used for the filtration of a large amount of water, thereby the manufacturing cost of enterprise has been practiced thrift.

Referring to fig. 3 to 4 in combination with fig. 1 and 2, in some possible embodiments, the body 1 comprises: a filter core seat 13, a plurality of accommodating parts 11 are arranged in the filter core seat 13, a water outlet 131 is arranged at the bottom of the filter core seat 13, and each accommodating part 11 is respectively communicated with the water outlet 131; the filter element cover 12 is detachably connected with the filter element seat 13 to enclose the body 1, and the water inlet hole 121 is formed in the filter element cover 12.

In this embodiment, the water outlet 131 is provided on the filter cartridge seat 13 and is communicated with the inside of the filter element 2 mounted on the accommodating portion 11, the water outlet 131 is used for flowing out the filtered water inside the filter element 2 from the filter 10, the water outlet 131 is typically provided at the bottom of the filter cartridge seat 13, the filter element cover 12 is provided with the water inlet 121 for flowing the water to be filtered into the accommodating portion 11, and the sealing member 3 is provided inside the filter element cover 12. Fig. 5 shows a filter cartridge seat 13 provided with three accommodating portions 11, and the three accommodating portions 11 are circumferentially and equidistantly arranged around the axis of the filter cartridge seat 13, and a filter cartridge cover 12 is arranged corresponding to the filter cartridge seat 13.

In some possible embodiments, the cartridge cover 12 is provided with a plurality of water inlet holes 121. The water inlet hole 121 is arranged at the edge of the top of the filter element cover 12, so that water to be filtered can be filtered conveniently through the outer side of the filter element 2. In fig. 4, 45 water inlets 121 are shown, wherein the water inlets 121 are arranged on the filter core cover 12 at 15 groups of intervals in a group of three water inlets 121, but the number and arrangement of the water inlets 121 are not limited in the application, and corresponding water inlets 121 are arranged according to the needs of a producer, for example, 4 water inlets 121 can be arranged on the filter core cover 12 in a group of total 12 groups.

With continued reference to fig. 1-3, in some possible embodiments, further comprising: the sealing piece 3 is arranged in the filter element cover 12, and the sealing piece 3 is fixedly connected with the filter element cover 12; the sealing member 3 includes a plurality of patches 31, and the patches 31 can be attached at the respective water inlet holes 121 to cover the respective water inlet holes 121.

The patch 31 is attached to the water inlet 121, when water flows into the accommodating portion 11 through the water inlet 121, the water flows into the patch 31 to keep the gap between the patch 31 and the water inlet 121, so that water flows into the accommodating portion 11, and when the reverse flow direction in the accommodating portion 11 is toward the sealing member 3, the water in the accommodating portion 11 flows into the water inlet 121, so that the patch 31 is attached to the water inlet 121, and the water in the accommodating portion 11 is prevented from flowing back from the water inlet 121.

With continued reference to fig. 1-3, in some possible embodiments, the filter 10 further includes a compression member 4, the compression member 4 and the cartridge cover 12 being used to secure the seal member 3 to the cartridge cover 12. The compressing member 4 has a strip structure, and a limiting member 126 is further disposed inside the filter core cover 12, so as to limit the position of the compressing member 4 to prevent displacement when the compressing member 4 fixes the sealing member 3 on the filter core cover 12.

In some possible embodiments, the method further comprises: the locking member 122 is disposed on the filter element cover 12, and the locking member 122 and the filter element cover 12 fix the pressing member 4 and the sealing member 3 when the pressing member 4 fixes the sealing member 3 on the filter element cover 12, so as to assist the pressing member 4 to fix the sealing member 3 in the filter element cover 12. The locking member 122 is provided in plurality at intervals along the installation position of the pressing member 4. In fig. 2, 3 pressing members 4 are shown, 4 locking members 122 are provided at each pressing member 4, 12 locking members 122 are provided in total, each locking member 122 is arranged at the interval of each group of water inlet holes 121, the effect of using the patch 31 is avoided from being influenced by the locking members 122, but the number of the locking members 122 at each pressing member 4 is not limited, the corresponding number of locking members 122 are set according to the needs of a producer, for example, 3 locking members 122 are required to be locked by the pressing members 4, and then 3 locking members 122 can be used for locking the pressing members 4.

The plurality of ports 123 are formed in the filter element cover 12, and when the pressing member 4 fixes the sealing member 3 to the filter element cover 12, both ends of the pressing member 4 are respectively clamped and embedded in one of the ports 123. According to the fixing of the compression member 4 at the position on the cartridge cover 12, the ports 123 are provided, so that both ends of the compression member 4 are respectively clamped at one of the ports 123 for fixing both ends of the compression member 4.

In some possible embodiments, the material of the sealing member 3 is silica gel. The material of the sealing element 3 is selected to be silica gel, the silica gel is a high-elasticity polymer material with reversible deformation, the silica gel is high in elasticity, can generate larger deformation under the action of small external force, can recover the original shape after the external force is removed, and accords with the use effect of the sealing element 3.

In some possible embodiments, the cartridge cover 12 is provided with a plurality of blocking portions 124, where the blocking portions 124 are in one-to-one correspondence with the accommodating portion 11, and when the cartridge cover 12 is connected to the cartridge seat 13, each blocking portion 124 abuts against the cartridge 2 in the accommodating portion 11. The filter core 2 is both ends open-ended general filter core 2, and filter core 2 installs when filtering water in holding portion 11, and the water that needs to wait to filter flows into the inboard of filter core 2 after filtering by the outside of filter core 2, for preventing to wait that filterable water flows into the inside of filter core 2 by the open-top department of filter core 2, adopts shutoff portion 124 to seal up the opening of filter core 2 towards filter core lid 12, avoids waiting to filter water inflow, and the opening of filter core 2 towards holding portion 11 bottom communicates with apopore 131 for with the inboard water outflow of filter core 2.

With continued reference to fig. 1-4, in some possible embodiments, the filter core cover 12 is provided with a through hole 125, the filter core seat 13 is provided with a fixing seat 132 corresponding to the through hole 125, a threaded hole 133 matched with the through hole 125 is provided in the fixing seat 132, and when the filter core cover is assembled with the filter core seat, the filter 10 of the present application further comprises a bolt 5, and the bolt 5 sequentially passes through the through hole 125 and the threaded hole 133 in the fixing seat 132 to fixedly connect the filter core seat 13 with the filter core cover 12. The filter element cover 12 and the filter element seat 13 are detachably connected through the bolts 5, the through holes 125 are formed in the middle of the filter element cover 12, and the plugging portions 124 are arranged around the through holes 125.

With continued reference to fig. 1 to 5, in some possible embodiments, the water dispenser further includes a water outlet channel 6, each accommodating portion 11 is respectively provided with at least one water outlet hole 131, each water outlet hole 131 is communicated with the water outlet channel 6, and water flowing out from the plurality of water outlet holes 131 can be converged into the water outlet channel 6 and flow out from the water outlet channel 6. The water outlet channel 6 is used for converging and intensively flowing out water in the water outlet hole 131, and is pumped by an external water pump, in fig. 5, the water outlet hole 131 is arranged at the bottom of the filter core seat 13, the water outlet channel 6 is arranged at the bottom of the filter core seat 13, and each water outlet hole 131 is respectively communicated with the water outlet channel 6.

In some possible embodiments, the water outlet channel 6 is disposed at the bottom center of the filter core seat 13, the filter 10 further includes a plurality of drainage tubes 7, each water outlet 131 is externally connected with one drainage tube 7, one end of each drainage tube 7 is communicated with the water outlet 131, and the other end is connected with the outer sidewall of the water outlet channel 6. Illustratively, the drainage tube 7 is of an arc-shaped channel structure, and extends from the water outlet 131 at the bottom of the filter element seat 13 to the outer side wall of the water outlet channel 6, so as to concentrate water in each water outlet 131 into the water outlet channel 6 for concentrated outflow.

With continued reference to fig. 1-6, embodiments of the present utility model also provide a pool comprising: a pool body 9; a pump; and a filter 10 mounted to the sump body 9, the water inlet hole 121 being in communication with the pump through the water flow passage 6 passing through the wall of the sump, so that water in the sump body 9 can flow into the filter 10 through the water inlet hole 121, and flow into the pump after being filtered by the filter 10.

In this embodiment, the filter 10 of this application is installed in the pool wall department of the pond body 9, and be provided with buckle 8 on the water outlet channel 6 inside wall, can flow into filter 10 with filter 10 and pond body 9 fixed connection, the water in the pond body 9 is through inlet opening 121 in, again by the pump out, the water to the high-flow occasion filters under the prerequisite that does not need to change filter core self volume, and the filter core is the commonality filter core, can also take out to be applied to in the low-flow filter 10 with it, greatly improved the commonality of filter core, the manufacturing cost of enterprise has been practiced thrift.

While the utility model has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a further detailed description of the utility model with reference to specific embodiments, and it is not intended to limit the practice of the utility model to those descriptions. Various changes in form and detail may be made therein by those skilled in the art, including a few simple inferences or alternatives, without departing from the spirit and scope of the present utility model.

Claims

1. A filter, comprising:

the device comprises a body, a plurality of water inlet holes and water outlet holes, wherein a plurality of accommodating parts are arranged in an array manner, and each accommodating part is respectively communicated with the water inlet holes and the water outlet holes;

a plurality of filter cartridges, each of the filter cartridges being mounted in one of the receptacles;

wherein the water inlet hole, each filter element and the water outlet hole form a plurality of filtering paths, and outside water can sequentially flow through the filtering paths;

the sealing piece is installed in the body, the sealing piece with body fixed connection, the sealing piece includes at least one paster, every the paster is attached in the inlet port is with covering the inlet port.

2. The filter of claim 1, further comprising a compression member, the compression member and the body clamping and securing the seal to the body.

3. The filter of claim 1 or 2, wherein the body comprises:

the filter core seat is provided with a plurality of containing parts, the water outlet is formed in the filter core seat, and each containing part is respectively communicated with the water outlet;

the filter element cover is detachably connected with the filter element seat, and the water inlet hole is formed in the filter element cover.

4. A filter as claimed in claim 3, wherein the filter element cover is provided with a plurality of blocking portions, one-to-one correspondence between the blocking portions and the receiving portions is provided, each blocking portion being respectively in abutment with a filter element in the receiving portion.

5. The filter of claim 3, wherein the filter element cover is provided with a through hole, a fixing seat is arranged at the position of the filter element seat corresponding to the through hole, a threaded hole matched with the through hole is arranged in the fixing seat, and the filter element cover further comprises a bolt which passes through the through hole and the threaded hole to fixedly connect the filter element seat and the filter element cover.

6. The filter of claim 1, further comprising a water outlet channel, wherein each of the receiving portions is provided with at least one water outlet hole, and each water outlet hole communicates with the water outlet channel.

7. The filter of claim 6, wherein the water outlet channel is centrally disposed in the bottom of the cartridge seat;

8. The filter of claim 1, wherein the receptacle is provided with three.

9. A pool, comprising: a pool body;

a pump; and

a filter according to any one of claims 1 to 8, said filter being mounted to said tank body, said inlet opening being in communication with said pump via a water flow passage through a wall of said tank, whereby water within said tank body flows from said inlet opening into said filter and into said pump after filtration through said filter.