CN215609870U

CN215609870U - Filter element rotary assembly and filter element integrated module with check valve

Info

Publication number: CN215609870U
Application number: CN202121270893.3U
Authority: CN
Inventors: 罗博珲; 李彬杰; 李俊贤; 邓明
Original assignee: Shenzhen Panxing Water Purification Technology Co ltd
Current assignee: Shenzhen Panxing Water Purification Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-25
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a filter element rotating assembly and a filter element integrated module with a check valve, and relates to the technical field of purification equipment. The integrated waterway module with the three rotary buckle filter base plates and the check valves arranged at the water inlet and the water outlet of the filter base simplifies waterway connection; the check valve is arranged at the inner side of the water path, so that the problem of water leakage easily caused by the arrangement of the outer side and the phenomenon that a large amount of residual water in the pipeline flows out of the machine when the filter element is taken out are effectively avoided; set up a rotatory buckle formula and strain the seat, let the horizontal or vertical loading of filter core all have three point balance atress, more effectively guarantee filter flask sealing washer pre-compaction homogeneity, not only reduce the risk of leaking, still reduced cost and after-sale service cost simultaneously.

Description

Filter element rotary assembly and filter element integrated module with check valve

Technical Field

The utility model relates to the technical field of purification equipment, in particular to a filter element rotating assembly and a filter element integrated module with a check valve.

Background

The water purifier in the current market mainly adopts two water routes: one is an independent waterway structure, and each filter element is connected with a joint by adopting a water pipe, so that the water leakage risk is increased; the second is an integrated waterway mode, but does not make a check valve, when the filter element is replaced, the phenomena of water leakage and accumulated water in the pipe flowing back out of the machine are caused, or the structure is complex, a large amount of cost and parts are increased, and the filter element is changed and the assembly is inconvenient. The three-in-one integrated waterway structure combines the two conditions, and is convenient to replace (rotatably replace the filter element) and free of water leakage (with a check valve).

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a filter element rotating assembly and a filter element integrated module with a check valve, which aim to solve the problems in the prior art.

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

the utility model provides a rotatory assembly of filter core and filter core collection moulding piece that has check valve, includes integrated water route module body, integrated water route module body is last to have one-level filter core, second grade filter core and tertiary filter core, integrated water route module body includes three rotatory buckle filter plate, and is three be provided with the check valve combination on the rotatory buckle filter plate, and is three rotatory buckle filter plate fixed mounting is at the butt joint face of filter core bottle, rotatory buckle filter plate respectively has 3 rotatory buckles to constitute by three groups respectively, through the screw fixation on the rotatory buckle filter plate.

As a further scheme of the utility model: the integrated waterway module body is provided with a fastening position of a first-stage filter element, a second-stage filter element and a third-stage filter element.

As a further scheme of the utility model: the integrated waterway module body is also provided with a check valve combination, and the check valve combination comprises a slingshot, a push rod, a sealing ring and a slingshot sleeve.

As a further scheme of the utility model: the check valve combination is integrated on the installation surface of the filter element bottle in an ultrasonic or screw fixing mode.

As a further scheme of the utility model: the integrated waterway module body is also provided with a tap water inlet, a raw water outlet, a pure water outlet, a waste water outlet, a direct-insert raw water TDS detection interface, a water inlet electromagnetic valve, a waste water electromagnetic valve, a water pump water inlet and a water pump water outlet.

As a further scheme of the utility model: the water inlet electromagnetic valve and the wastewater electromagnetic valve adopt a screw installation mode.

As a further scheme of the utility model: the tap water inlet, the raw water outlet, the pure water outlet, the waste water outlet, the direct-insert raw water TDS detection interface and the water pump inlet and the water pump outlet are direct-insert interfaces.

Compared with the prior art, the utility model has the beneficial effects that:

compared with the prior art, the integrated waterway module with the three rotary buckle filter base plates and the check valves arranged at the water inlet and the water outlet of the filter base simplifies waterway connection; the check valve is arranged at the inner side of the water path, so that the problem of water leakage easily caused by the arrangement of the outer side and the phenomenon that a large amount of residual water in the pipeline flows out of the machine when the filter element is taken out are effectively avoided; set up 3 rotatory buckle formulas and strain the seat, let the horizontal or vertical loading of filter core all have three point balance atress, more effectively guarantee filter flask sealing washer pre-compaction homogeneity, not only reduce the risk of leaking, still reduced cost and after-sale service cost simultaneously.

Drawings

FIG. 1 is a schematic diagram of the waterway trend of the integrated module of the present invention;

FIG. 2 is a schematic diagram of the position of an integrated module check valve according to the present invention;

FIG. 3 is a cross-sectional view of an integrated modular check valve apparatus of the present invention;

FIG. 4 is a diagram illustrating the assembly effect of the integrated module according to the present invention;

FIG. 5 is a detailed view of an integrated module of the present invention.

In the figure: 1. an integrated waterway module body; 2. rotating the buckle filter base plate; 3. a first-stage filter element; 4. a secondary filter element; 5. a third stage filter element; 6. a tap water inlet; 7. a raw water outlet; 8. a water inlet of the water pump; 9. a water outlet of the water pump; 10. a waste water outlet; 11. a pure water outlet; 12. a push rod; 13. a slingshot sleeve; 14. a seal ring; 15. slingshot; 16. a water inlet electromagnetic valve; 17. a direct insertion type raw water TDS detection interface; 18. a wastewater solenoid valve; 19. rotating the buckle; 20. and (4) combining check valves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, a filter core assembly module with a check valve and a filter core rotatably assembled thereon includes an integrated waterway module body 1; integrated water route module body 1 is last to have one-level filter core 3, second grade filter core 4 and tertiary filter core 5, integrated water route module body 1 includes three rotatory buckle filter plate 2, and is three be provided with check valve combination 20 on the rotatory buckle filter plate 2, it is three rotatory buckle filter plate 2 fixed mounting is at the butt joint face of filter bottle, rotatory buckle filter plate 2 respectively has 3 rotatory buckles 19 to constitute by three groups respectively, through the screw fixation on rotatory buckle filter plate 2.

Be provided with the buckle position of one-level filter core 3, second grade filter core 4 and tertiary filter core 5 on the integrated water route module body 1, the assembly of one-level filter core 3, second grade filter core 4 and tertiary filter core 5 of being convenient for.

The integrated waterway module body 1 is further provided with a check valve assembly 20, and the check valve assembly 20 comprises a slingshot 15, a push rod 12, a sealing ring 14 and a slingshot sleeve 13.

The check valve assembly 20 is integrated on the mounting surface of the filter element bottle in an ultrasonic or screw fixing mode, operation is convenient, the outer side can be directly formed by injection molding, and the mold structure is simple and convenient, and cost is reduced.

The integrated waterway module body 1 is also provided with a tap water inlet 6, a raw water outlet 7, a pure water outlet 11, a wastewater outlet 10, a direct-insert raw water TDS detection interface 17, a water inlet electromagnetic valve 16, a wastewater electromagnetic valve 18, a water pump inlet 8 and a water pump outlet 9.

The water inlet electromagnetic valve 16 and the waste water electromagnetic valve 18 adopt a screw installation mode.

The tap water inlet 6, the raw water outlet 7, the pure water outlet 11, the waste water outlet 10, the direct insertion type raw water TDS detection interface 17 and the water pump inlet 8 and the water pump outlet 9 are direct insertion type interfaces.

This patent collection moulding piece water route trend: running water enters the inside of the first-stage filter element 3 from the water inlet 6 and is connected to the water inlet electromagnetic valve 16, then is connected to the pressure pump through the water outlet 8 by the water pipe, then enters the second-stage filter element 4 after being connected to the water inlet 9 by the water pipe, the generated waste water is discharged from the waste water outlet 10, the pure water enters the third-stage filter element 5 from the middle of the second-stage filter element, and finally the discharged pure water is used at the pure water outlet 11.

It should be noted that the front-end filter element 1 is provided with a PP cotton or activated carbon filter element, so that silt, rust and small particle impurities are effectively intercepted, more than 90% of residual chlorine adsorption capacity is realized, turbidity is reduced, and abnormal color and odor are removed. The water is boiled and drunk when the water meets the water purification requirement; the second-stage filter element 2 is provided with an RO reverse osmosis membrane filter element, so that the total soluble solids of water can be effectively reduced, escherichia coli can be removed, the heavy metal contents of arsenic, cadmium and lead and the removal capacity of 99 percent of residual chlorine can be reduced; the tertiary filter core 3 is installed the post-installation and is installed that active carbon or silicification filter core etc. can get rid of the heterochrosis peculiar smell, improves the taste, and filter core pure water entry and export at different levels all set up and form the integrated water route module of intercommunication in the water route module. The check valve of the water inlet and outlet consists of a slingshot, a push rod, a sealing ring and a slingshot sleeve, and is assembled and fixed on the inner side of the waterway by ultrasonic waves or screws, when the filter flask sinks, rotates and pushes down the push rod, the waterway is communicated with water, and when the filter flask is taken out, the slingshot pushes the push rod and the sealing ring to restore to the original position for water stop. Compared with the prior art, the integrated waterway module with the three rotary buckle filter base plates and the check valves arranged at the water inlet and the water outlet of the filter base simplifies waterway connection; the check valve is arranged at the inner side of the water path, so that the problem of water leakage easily caused by the arrangement of the outer side and the phenomenon that a large amount of residual water in the pipeline flows out of the machine when the filter element is taken out are effectively avoided; set up 3 rotatory buckle formulas and strain the seat, let the horizontal or vertical loading of filter core all have three point balance atress, more effectively guarantee filter flask sealing washer pre-compaction homogeneity, not only reduce the risk of leaking, still reduced cost and after-sale service cost simultaneously.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a rotatory assembly of filter core and filter core collection moulding piece that has check valve, includes integrated water route module body (1), integrated water route module body (1) is gone up and has one-level filter core (3), second grade filter core (4) and tertiary filter core (5), its characterized in that, integrated water route module body (1) is including three rotatory buckle filter plate (2), and is three be provided with check valve combination (20), three on rotatory buckle filter plate (2) fixed mounting is at the butt joint face of filter core bottle, rotatory buckle filter plate (2) are respectively by three groups and are had 3 rotatory buckles (19) to constitute respectively, through the screw fixation on rotatory buckle filter plate (2).

2. The filter element rotating assembly and filter element integrating module with the check valve according to claim 1 is characterized in that a first-stage filter element (3), a second-stage filter element (4) and a third-stage filter element (5) are arranged on the integrating waterway module body (1).

3. The filter element rotating assembly and filter element integrated module with the check valve according to claim 1, wherein the integrated waterway module body (1) is further provided with a check valve assembly (20), and the check valve assembly (20) comprises a slingshot (15), a push rod (12), a sealing ring (14) and a slingshot sleeve (13).

4. The filter cartridge spin-on module of claim 1, wherein the check valve assembly (20) is ultrasonically or screwed to the mounting surface of the filter cartridge bottle.

5. The filter element rotating assembly and filter element integrated module with the check valve according to claim 1, wherein the integrated waterway module body (1) is further provided with a tap water inlet (6), a raw water outlet (7), a pure water outlet (11), a waste water outlet (10), a direct-insert raw water TDS detection interface (17), a water inlet solenoid valve (16), a waste water solenoid valve (18), a water pump inlet (8) and a water pump outlet (9).

6. The filter cartridge spin pack and check valve cartridge module of claim 1, wherein the inlet solenoid valve (16) and the waste solenoid valve (18) are screw mounted.

7. The filter cartridge assembly module of claim 1, wherein the tap water inlet (6), the raw water outlet (7), the purified water outlet (11), the waste water outlet (10), the direct insertion type raw water TDS detection interface (17) and the water pump inlet (8) and the water pump outlet (9) are direct insertion type interfaces.