CN211752910U

CN211752910U - Scale inhibition and filtration device

Info

Publication number: CN211752910U
Application number: CN201921678651.0U
Authority: CN
Inventors: 曹开军; 董钰
Original assignee: Haining Beirui Environmental Protection Technology Co ltd
Current assignee: Haining Beirui Environmental Protection Technology Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-10-27
Anticipated expiration: 2029-10-09

Abstract

The utility model relates to a water purification unit technical field, concretely relates to anti-scaling filter equipment, be equipped with the casing of interface and locate the filter element group spare in the casing including both ends, filter element group spare is by two bottom confined filter core monomers with the fixed setting of the symmetry mode of opening end to open end, the joint portion of opening end to open end is direct or indirect sealed with casing circumference, separates into two independent outer cavities with the cavity between casing and the filter element group spare, two independent outer cavities respectively with the interface intercommunication at casing both ends, two free inner chamber intercommunications of filter core and with the outer cavity intercommunication that corresponds, still pack in the filter element monomer and hinder the dirt filter material. The utility model has the advantages of reasonable design, it has the function of transferring the inlet outlet wantonly for traditional through leading filter, and great adjustment has also been done to filter element group spare's structure, adopts the symmetrical formula to set up, and the inlet outlet transfers the in-process, and filter element group spare remains unchanged, but the adaptation that the inlet outlet can be fine.

Description

Scale inhibition and filtration device

Technical Field

The utility model relates to a water purification hinders dirty equipment technical field, concretely relates to hinder dirty filter equipment.

Background

The prior art filter comprises: the upper cover subassembly and with the jar body that the upper cover subassembly is connected, jar internal filtration that is provided with. The filtering structure filters particle impurities in the raw water to prevent the generation of scale.

According to the water flow direction of the filter, a straight-through type prefilter exists in the market at present, for example, water flow enters from the top of the prefilter, and flows out from the bottom of the prefilter after being filtered, which is the most conventional straight-through type prefilter, but the following defects exist in the market: firstly, the water inlet and the water outlet of the pre-filter are fixed, the water inlet and the water outlet are not freely adjusted to be installed according to a use site, and the use convenience is limited; secondly, the water inlet and the water outlet of the prior pre-filter are fixed, the design of the filter element component is also that the water inlet and the water outlet are fixed, even if the water inlet and the water outlet of the pre-filter can be adjusted during installation, due to the prior design of the filter element component, the filter element component can not be matched with the adjusted pre-filter, and the filtering effect is influenced.

The utility model aims at solving this technical problem, provide a dirty filter equipment that hinders, it has the function of transferring the inlet outlet wantonly for traditional through leading filter, and the structure of filter element group spare has also been done great adjustment, adopts the symmetrical formula setting, and the inlet outlet transfers the in-process, and filter element group spare keeps unchangeable, but the adaptation that the inlet outlet can be fine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and providing a scale inhibition and filtration device.

The utility model discloses a dirty filter equipment that hinders has the function that can transfer the inlet outlet wantonly for traditional through leading filter, and the structure of filter element group spare has also been done great adjustment, adopts the symmetrical formula to set up, and the inlet outlet transfers the in-process, and the filter element group spare remains unchanged, but the adaptation that the inlet outlet can be fine. In addition, when the filter screen at any end of the filter core assembly is used as a water inlet filter screen, the filter screen at the other end can be correspondingly used as a blocking screen for the scale-inhibiting filter material scraps; because the design makes the inlet and outlet have the same filter screen with larger sectional area, the service life is prolonged, the frequency of disassembly and washing is greatly reduced, and no matter which end is rotated and installed, the scale inhibition filter material in the filter screen is not influenced to be fully mixed with the inlet water to generate the scale inhibition effect.

In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:

the utility model provides a dirty filter equipment that hinders, includes that both ends are equipped with the casing of interface and locate the filter element group spare in the casing, the filter element group spare is fixed with the symmetry mode of opening end pair open end by two bottom confined filter core monomers and sets up, and the joint portion of opening end pair open end is direct or indirect and casing circumference are sealed, separates into two independent outer cavities with the cavity between casing and the filter element group spare, two independent outer cavities respectively with the interface intercommunication at casing both ends, two free inner chambers of filter core intercommunication and with the outer cavity intercommunication that corresponds, still pack in the filter element monomer and hinder the dirt filter material.

The utility model discloses, have the function of transferring the inlet outlet wantonly, and great adjustment has also been made to the structure of filter element group spare, adopts the symmetrical formula to set up, and the inlet outlet transfers the in-process, and filter element group spare remains unchanged, but the adaptation that the inlet outlet can be fine. Specifically, when the upper inlet and the lower outlet are adopted, raw water enters from a connector at the upper end of the shell, enters the outer cavity chamber independent at the upper part, enters the inner cavity after external pressure type filtration of the filter element monomer at the upper part, flows into the filter element monomer at the lower part, flows into the outer strong chamber independent at the lower part after internal pressure type filtration again, and then flows out from the connector at the lower end of the shell. After the position of the interface is changed, the flow direction of water refers to the flow direction, and the arbitrary steering assembly can be realized without any adjustment on the internal structure. In addition, under the symmetrical design structure, when the filter screen at any end of the filter core component is used as a water inlet filter screen, the filter screen at the other end can be correspondingly used as a blocking screen for the dirt-proof filter material scraps; because the design makes the inlet and outlet have the same filter screen with larger sectional area, the service life is prolonged, the frequency of disassembly and washing is greatly reduced, and no matter which end is rotated and installed, the scale inhibition filter material in the filter screen is not influenced to be fully mixed with the inlet water to generate the scale inhibition effect.

Preferably, the housing comprises an upper housing and a lower housing, and the upper housing and the lower housing are detachably connected.

Preferably, the filter core monomer includes bottle form filter core skeleton, filter screen, and the joint portion that the filter screen cup jointed in filter core skeleton and both ends is sealed, and filter core skeleton circumference is equipped with a plurality of water passageways.

Preferably, the joint part of the opening end to the opening end is indirectly sealed with the shell in the circumferential direction through a separating part, the separating part comprises a sealing part and assembling parts at two ends, the opening ends of the two filter core monomers are matched with the assembling parts, the sealing part is sealed with the shell, and the opening ends of the filter core monomers and/or the separating part are internally and fixedly provided with a separating sheet or a separating net for preventing the scale inhibiting filter material from falling during assembling.

More preferably, the separation net is clamped in the separator and is made of stainless steel.

Preferably, the bottom end of the filter element monomer is obliquely arranged. Prevent that the pressure of intaking end from being weakened by the filter core monomer, through the slope setting, can improve greatly.

Preferably, the bottom end of the filter element monomer is also fixedly provided with a rib piece with a reinforcing and/or positioning function. Through the both ends cooperation of muscle spare with the casing, ensure the great space in inlet outlet on the one hand, be unlikely to influence the flow, in addition, can fix a position the filter core monomer, avoid leading to filter core monomer dislocation because of hydraulic reason, influence the filter effect.

Compared with the prior art, the utility model, beneficial effect is:

the utility model has the advantages of reasonable design, it has the function of transferring the inlet outlet wantonly for traditional through leading filter, and great adjustment has also been done to filter element group spare's structure, adopts the symmetrical formula to set up, and the inlet outlet transfers the in-process, and filter element group spare remains unchanged, but the adaptation that the inlet outlet can be fine. In addition, under the symmetrical design structure, when the filter screen at any end of the filter core component is used as a water inlet filter screen, the filter screen at the other end can be correspondingly used as a blocking screen for the dirt-proof filter material scraps; because the design makes the inlet and outlet have the same filter screen with larger sectional area, the service life is prolonged, the frequency of disassembly and washing is greatly reduced, and no matter which end is rotated and installed, the scale inhibition filter material in the filter screen is not influenced to be fully mixed with the inlet water to generate the scale inhibition effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is an exploded view of fig. 1.

In the figure: 1. the filter comprises a shell, an upper shell, a lower shell, a filter element framework, a filter screen, a separator, a sealing part, a separating screen, a filter screen

Detailed Description

The technical solution of the present invention is further described and illustrated by the following specific embodiments.

As shown in fig. 1-3, a scale inhibition and filtration device comprises a shell 1 with interfaces at two ends and a filter element assembly arranged in the shell 1, wherein the filter element assembly is fixedly arranged by two filter element units with closed bottom ends in a symmetrical mode of the open ends at the open ends, the joint part of the open ends is directly or indirectly sealed with the shell 1 in the circumferential direction, a cavity between the shell 1 and the filter element assembly is separated into two independent outer cavities, the two independent outer cavities are respectively communicated with the interfaces at the two ends of the shell 1, the inner cavities of the two filter element units are communicated and communicated with the corresponding outer cavities, and a filter material scale inhibitor is filled in the filter element units.

The utility model discloses, have the function of transferring the inlet outlet wantonly, and great adjustment has also been made to the structure of filter element group spare, adopts the symmetrical formula to set up, and the inlet outlet transfers the in-process, and filter element group spare remains unchanged, but the adaptation that the inlet outlet can be fine. Specifically, when the upper inlet and the lower outlet are adopted, raw water enters from a connector at the upper end of the shell 1, enters the upper independent outer cavity chamber, enters the inner cavity after external pressure type filtration of the upper filter element monomer, flows into the lower independent outer strong chamber after internal pressure type filtration again, and then flows out from the connector at the lower end of the shell 1. After the position of the interface is changed, the flow direction of water refers to the flow direction, and the arbitrary steering assembly can be realized without any adjustment on the internal structure. In addition, under the symmetrical design structure, when the filter screen at any end of the filter core component is used as a water inlet filter screen, the filter screen at the other end can be correspondingly used as a blocking screen for the dirt-proof filter material scraps; because the design makes the inlet and outlet have the same filter screen with larger sectional area, the service life is prolonged, the frequency of disassembly and washing is greatly reduced, and no matter which end is rotated and installed, the scale inhibition filter material in the filter screen is not influenced to be fully mixed with the inlet water to generate the scale inhibition effect.

It specifically arrives the utility model discloses, casing 1 includes casing 1a and casing 1b down, can dismantle the connection between the upper and lower casing. Such as screwing or clipping, as required.

In this embodiment, the filter core monomer includes bottle-shaped filter core skeleton 2, filter screen 3, and filter screen 3 cup joints in filter core skeleton 2 and both ends are sealed, and is sealed through O shape circle, and the O shape circle is not shown in the figure, is the conventional selection, and 2 circumferences of filter core skeleton are equipped with a plurality of water passageways.

For better realization assembly and sealed effect, the junction of open end to open end is sealed with casing 1 circumference indirectly through a separator 4, separator 4 includes the assembly 43 at sealing 41 and both ends, two free open ends of filter core and assembly 43 adaptation, sealing 41 is sealed with casing 1, separate 4 interior joint separation net 42, separation net 42 adopts stainless steel, the free bottom of filter core is the slope setting, the angle of specific slope can be as required, make conventional selection, its purpose is to prevent that the pressure of intaking the end from being weakened by the filter core monomer, set up through the slope, can improve greatly, the free bottom of filter core still fixes the muscle spare 5 that is equipped with enhancement and/or locate function. Through the cooperation of muscle spare 5 and the both ends of casing 1, ensure the great space in inlet outlet on the one hand, be unlikely to influence the flow, in addition, can fix a position the filter core monomer, avoid leading to filter core monomer dislocation because of hydraulic reason, influence the filter effect. In addition, under the symmetrical design structure, when the filter screen at any end of the filter core component is used as a water inlet filter screen, the filter screen at the other end can be correspondingly used as a blocking screen for the dirt-proof filter material scraps; because the design makes the inlet and outlet have the same filter screen with larger sectional area, the service life is prolonged, the frequency of disassembly and washing is greatly reduced, and no matter which end is rotated and installed, the scale inhibition filter material in the filter screen is not influenced to be fully mixed with the inlet water to generate the scale inhibition effect.

The foregoing is only a preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a dirty filter equipment that hinders, includes that both ends are equipped with the casing of interface and locate the filter element group spare in the casing, its characterized in that: the filter element assembly is fixed with the symmetrical mode of opening end pair open end by two bottom confined filter core monomers and sets up, and the joint portion of opening end pair open end is direct or indirect and casing circumference is sealed, separates into two independent outer cavities with the cavity between casing and the filter element assembly, and two independent outer cavities communicate with the interface at casing both ends respectively, and two free inner chambers of filter core communicate and communicate with the outer cavity that corresponds respectively, still pack in the filter core monomer and hinder dirty filter material.

2. The scale inhibition and filtration device according to claim 1, wherein: the shell comprises an upper shell and a lower shell, and the upper shell and the lower shell are detachably connected.

3. The scale inhibition and filtration device according to claim 1, wherein: the filter core monomer includes bottle form filter core skeleton, filter screen, and the joint portion that the filter screen cup jointed in filter core skeleton and both ends is sealed, and filter core skeleton circumference is equipped with a plurality of water passageways.

4. The scale inhibition and filtration device according to claim 1, wherein: the joint of the opening end to the opening end is indirectly sealed with the shell in the circumferential direction through a separating piece, the separating piece comprises a sealing part and assembling parts at two ends, the opening ends of the two filter element bodies are matched with the assembling parts, the sealing part is sealed with the shell, and the opening ends of the filter element bodies and/or the separating piece are/is internally fixedly provided with a separating piece or a separating net for preventing the scale-inhibiting filter material from falling during assembling.

5. The scale inhibition and filtration device according to claim 4, wherein: the separation net is clamped in the separation part.

6. The scale inhibition and filtration device according to claim 1, wherein: the bottom end of the filter element monomer is obliquely arranged.

7. The scale inhibition and filtration device according to claim 1, wherein: the bottom end of the filter element monomer is also fixedly provided with a rib piece with a reinforcing and/or positioning function.