CN211799086U

CN211799086U - Filter equipment for plumbing

Info

Publication number: CN211799086U
Application number: CN201922393508.3U
Authority: CN
Inventors: 乔嵩; 白园博; 董旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-30
Anticipated expiration: 2029-12-26

Abstract

The utility model provides a filtering device for water supply and drainage, which relates to the technical field of water supply and drainage and comprises a filter, wherein the upper end of the filter is spirally connected with a flange, the side surface of the filter is connected with a water inlet in a penetrating way, the other side of the filter is connected with a water outlet in a penetrating way, a filter cylinder is arranged in the filter, the side surface of the filter cylinder is provided with a connecting frame, a clamping groove is embedded in the filter, the lower end of the filter is rotatably connected with a rotating disc which is provided, after the filter cartridge is used for a long time, partial residues in the filter cartridge fall to the bottom end in the filter, the rotating disc is manually rotated, the embedding groove in the inner side of the rotating disc and the embedding ring rotate 180 degrees, make the inside through-hole of rotary disk and the inside through-hole of fixed disk be the vertical direction and run through, inside the filter residue gets into the pipeline through running through the mouth, reached and to have carried out the effect of further collecting with the inside residue of filter.

Description

Filter equipment for plumbing

Technical Field

The utility model relates to a drainage filters technical field, more specifically relates to a filter equipment for plumbing.

Background

The filter is an indispensable device on a medium conveying pipeline, is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve or other equipment and is used for eliminating impurities in a medium so as to protect the normal use of the valve and the equipment, and after fluid enters a filter cylinder with a filter screen of a certain specification, the impurities are blocked;

inside filtering through straining a section of thick bamboo usually of current filter, because of strain a section of thick bamboo after long-term the use, certain impurity of inside accumulation, and impurity easily moves down and drops to the inside lower extreme of filter for current filter equipment can't make things convenient for inside impurity to collect and secondary filter, and the inside inconvenient quick replacement of straining a section of thick bamboo of current filter equipment takes out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior filter device in the background can not conveniently collect impurities and secondary filtration and can not conveniently and quickly take out the filter cylinder, thereby providing a filter device for water supply and drainage.

In order to achieve the above object, the utility model provides a following technical scheme: a water supply and drainage filtering device comprises a filter, wherein the upper end of the filter is spirally connected with a flange, the side surface of the filter is connected with a water inlet in a penetrating way, the other side of the filter is connected with a water outlet in a penetrating way, and a filter cartridge is arranged in the filter;

the side-mounting of straining a section of thick bamboo has the link, the inside embedding of filter has the joint groove, the lower extreme swivelling joint of filter has the rotary disk, the inside of rotary disk is encircleed and is run through there is the scarf joint groove, the inside swivelling joint in scarf joint groove has the scarf joint ring, the fixed disk is installed to the lower extreme of scarf joint ring, the inside of fixed disk and rotary disk all runs through there is the through-hole, the lower extreme through connection who runs through the through-hole has the pipeline, the inside activity nested connection of pipeline has the filter screen, the side activity nested connection of pipeline has sealed lid.

Preferably, a plurality of holes with the aperture of 0.2-0.5cm penetrate through the inside of the filter screen, the filter screen is integrally arranged in the pipeline in a disc shape, and grooves matched with the filter screen are embedded in the inner wall of the pipeline.

Preferably, the upper end of the pipeline is penetrated with a connector connected with the filter, one side of the pipeline, which is far away from the sealing cover, is in through connection with a water inlet pipeline of the filter, and the filter screen is in through connection with the penetrating port in the vertical direction through the pipeline.

Preferably, the fixed disk is fixedly arranged at the lower end of the filter, and the rotating disk is in 360-degree rotating connection with the embedding ring through the embedding groove.

Preferably, the through holes in the fixed disc and the through holes in the rotating disc are arranged in a staggered mode in the vertical direction.

Preferably, the connecting frame is integrally arranged in the filter in an L shape, the filter cylinder and the flange are arranged in a vertical direction in a corresponding mode, and the connecting frame is movably connected with the clamping groove in a vertical direction in a nested mode.

Preferably, the filter is a U-shaped filter, the water inlet and the water outlet are in penetrating connection in the horizontal direction, and the flange is in spiral connection with the filter through screws.

The utility model provides a water supply and drainage is with filter equipment has following beneficial effect:

1. the rotary disc is arranged in the filtering device for water supply and drainage, so that after the filter cartridge is used for a long time, partial residues in the filter cartridge fall to the bottom end in the filter, the rotary disc is manually rotated, the embedding groove in the inner side of the rotary disc and the embedding ring rotate 180 degrees, the through hole in the rotary disc and the through hole in the fixed disc penetrate in a vertical direction, the residues in the filter enter the pipeline through the through holes, and the effect of further collecting the residues in the filter is achieved;

2. this kind of filter equipment for plumbing is provided with the filter screen for after the residue gets into the pipeline inside, separate rivers and residue through the filter screen, reach secondary filter's effect, rivers pass through the pipe discharge, and can be the vertical direction through manual with the link and remove, and the link is the vertical direction and slides in joint inslot portion, and the convenience is strained a section of thick bamboo and is taken out from the filter is inside, avoids straining the condition of a section of thick bamboo because of the inside dark inconvenient taking out of filter.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall three-dimensional cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the overall structure of the rotating disk of the present invention.

Fig. 4 is a schematic view of the internal cross-section structure of the pipeline according to the present invention.

In FIGS. 1-4: 1-filter, 101-flange, 102-water inlet, 103-water outlet, 104-filter cartridge, 2-connecting frame, 201-clamping groove, 3-rotating disc, 301-embedding groove, 302-penetrating port, 4-fixing disc, 401-embedding ring, 5-pipeline, 501-sealing cover and 502-filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a water supply and drainage filtering device includes a filter 1, a flange 101 is screwed on an upper end of the filter 1, a water inlet 102 is connected to a side surface of the filter 1 in a penetrating manner, a water outlet 103 is connected to the other side of the filter 1 in a penetrating manner, and a filter cartridge 104 is installed inside the filter 1;

the side-mounting of straining a section of thick bamboo 104 has link 2, the inside embedding of filter 1 has joint groove 201, the lower extreme swivelling joint of filter 1 has rotary disk 3, the inside of rotary disk 3 is encircleed and is run through and has scarf joint groove 301, the inside swivelling joint of scarf joint groove 301 has scarf joint ring 401, fixed disk 4 is installed to scarf joint ring 401's lower extreme, fixed disk 4 and rotary disk 3's inside all runs through and has run through mouth 302, the lower extreme through connection of run through mouth 302 has pipeline 5, the inside activity nested connection of pipeline 5 has filter screen 502, the side activity nested connection of pipeline 5 has sealed lid 501.

In this embodiment: the inside of filter screen 502 is run through and has a plurality of apertures to be 0.2-0.5cm hole, filter screen 502 is whole discoid to be set up in the inside of pipeline 5, and pipeline 5's inner wall embedding have with filter screen 502 phase-match recess, be provided with filter screen 502, make when the residue gets into inside back of pipeline 5, separate rivers and residue through filter screen 502, reach secondary filter's effect, rivers pass through pipeline 5 and discharge, and can be the vertical direction removal through manual with link 2, link 2 slides in the inside vertical direction that is of joint groove 201, conveniently will strain a section of thick bamboo 104 and take out from filter 1 is inside, avoid the condition of straining a section of thick bamboo 104 because of the inside darker inconvenient taking out of filter 1.

In this embodiment: the upper end of pipeline 5 runs through the interface that has continuous with filter 1, and pipeline 5 keeps away from one side of sealed lid 501 and filter 1's water inlet 102 pipeline through connection, and filter screen 502 is vertical direction through connection through pipeline 5 with running through mouth 302, through being provided with pipeline 5 for after filter 1 inside residue gets into pipeline 5 inside through running through mouth 302, accessible pipeline 5 conveniently will get into the outside of 5 inside rivers discharge pipe ways of pipeline 5 simultaneously with the residue.

In this embodiment: fixed disk 4 is fixed to be set up in filter 1's lower extreme, and rotary disk 3 is 360 swivelling joint through scarf joint groove 301 and scarf joint ring 401, fixed disk 4 is inside to run through mouthful 302 and the inside crisscross setting of vertical direction that runs through of rotary disk 3, be provided with rotary disk 3, make after straining a section 104 long-term use, strain the inside partial residue of section of straining a section of thick bamboo and drop to the inside bottom of filter 1, it is manual to rotate

rotary disk

3, 3 inboard scarf joint grooves 301 of rotary disk are 180 rotations with scarf joint ring 401, make 3 inside running through mouthful 302 of rotary disk and the inside through mouthful 302 of fixed disk 4 be the vertical direction and run through, 1 inside residue of filter gets into inside pipeline 5 through running through mouthful 302, reached and to have further collected the inside residue of filter 1 effect.

In this embodiment: the connecting frame 2 is integrally arranged in the filter 1 in an L-shaped manner, the filter cartridge 104 and the flange 101 are arranged in a vertical direction in a corresponding manner, the connecting frame 2 and the clamping groove 201 are in movable nested connection in the vertical direction, and the connecting frame 2 is arranged so that the filter cartridge 104 can be conveniently and manually taken out of the filter 1 through the connecting frame 2.

In this embodiment: filter 1 is U type filter, and water inlet 102 is horizontal direction through connection with delivery port 103, and flange 101 passes through screw and filter 1 screwed connection, through being provided with flange 101 for the accessible is manual with flange 101 and filter 1 spiral activity, conveniently manually takes out a section of thick bamboo 104 from the inside of filter 1.

When the filtering device for water supply and drainage is used, firstly, the water inlet 102 is connected with the pipeline in a penetrating way, water flow enters the inside of the filter 1 through the water inlet 102 and is filtered through the filter cylinder 104, the filtered water flow is discharged through the water outlet 103, when the filter cylinder 104 is used for a long time, partial residues in the filter cylinder 104 fall to the bottom end in the filter 1, the rotary disc 3 is manually rotated, the scarf joint groove 301 in the rotary disc 3 rotates 180 degrees with the scarf joint ring 401, so that the through hole 302 in the rotary disc 3 and the through hole 302 in the fixed disc 4 penetrate in the vertical direction, the residues in the filter 1 enter the pipeline 5 through the through hole 302, when the residues enter the pipeline 5, the water flow and the residues are separated through the filter screen 502, the secondary filtering effect is achieved, the water flow is discharged through the pipeline 5, and the connecting frame 2 can be manually moved in the vertical direction, the link 2 slides in the inside vertical direction that is of joint groove 201, conveniently takes out from filter 1 with straining a section of thick bamboo 104 inside, avoids straining a section of thick bamboo 104's condition because of the inside dark inconvenient taking out of filter 1.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A filtering device for water supply and drainage, comprising a filter (1), characterized in that: the upper end of the filter (1) is spirally connected with a flange (101), the side surface of the filter (1) is connected with a water inlet (102) in a penetrating manner, the other side of the filter (1) is connected with a water outlet (103) in a penetrating manner, and a filter cartridge (104) is arranged in the filter (1);

the side-mounting of straining a section of thick bamboo (104) has link (2), the inside embedding of filter (1) has joint groove (201), the lower extreme swivelling joint of filter (1) has rotary disk (3), the inside of rotary disk (3) is around running through and has scarf joint groove (301), the inside swivelling joint of scarf joint groove (301) has scarf joint ring (401), inlay the lower extreme of connecing ring (401) and install fixed disk (4), the inside of fixed disk (4) and rotary disk (3) all runs through and has run through mouth (302), the lower extreme through connection who runs through mouth (302) has pipeline (5), the inside activity nested connection of pipeline (5) has filter screen (502), the side activity nested connection of pipeline (5) has sealed lid (501).

2. A filtering device for water supply and drainage according to claim 1, wherein: the filter screen is characterized in that a plurality of holes with the aperture of 0.2-0.5cm penetrate through the inside of the filter screen (502), the filter screen (502) is integrally arranged inside the pipeline (5) in a disc shape, and grooves matched with the filter screen (502) are embedded in the inner wall of the pipeline (5).

3. A filtering device for water supply and drainage according to claim 1, wherein: the upper end of pipeline (5) runs through the interface that links to each other with filter (1), one side that sealed lid (501) was kept away from in pipeline (5) is connected with the water inlet (102) pipeline through connection of filter (1), and filter screen (502) are vertical direction through connection through pipeline (5) and run through mouthful (302).

4. A filtering device for water supply and drainage according to claim 1, wherein: the fixed disc (4) is fixedly arranged at the lower end of the filter (1), and the rotating disc (3) is in 360-degree rotary connection with the scarf joint ring (401) through the scarf joint groove (301).

5. A filtering device for water supply and drainage according to any one of claims 1 or 4, characterized in that: the through holes (302) in the fixed disc (4) and the through holes (302) in the rotating disc (3) are arranged in a staggered mode in the vertical direction.

6. A filtering device for water supply and drainage according to claim 1, wherein: the filter cartridge is characterized in that the connecting frame (2) is integrally arranged in the filter (1) in an L shape, the filter cartridge (104) and the flange (101) are arranged in a corresponding mode in the vertical direction, and the connecting frame (2) is movably connected with the clamping groove (201) in a nested mode in the vertical direction.

7. A filtering device for water supply and drainage according to claim 1, wherein: the filter (1) is a U-shaped filter, the water inlet (102) and the water outlet (103) are in penetrating connection in the horizontal direction, and the flange (101) is in threaded connection with the filter (1) through screws.