CN218810567U

CN218810567U - Take commentaries on classics core PPC filter core of stagnant water function

Info

Publication number: CN218810567U
Application number: CN202222179001.XU
Authority: CN
Inventors: 魏恩雨
Original assignee: Tianjin Yuanzhi Environmental Protection Technology Co ltd
Current assignee: Tianjin Yuanzhi Environmental Protection Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-04-07
Anticipated expiration: 2032-08-18

Abstract

The utility model provides a core-rotating PPC filter element with water stopping function, which is characterized in that the core-rotating PPC filter element comprises a body, an end cover, a carbon rod cover, a PPC filter element, a decorative cover and a water stopping valve, wherein one end of the body is connected with the end cover, the end cover is connected with the decorative cover, the inner side of the other end of the body is connected with the water stopping valve, the water stopping valve is connected with the carbon rod cover, and the carbon rod cover is connected with the PPC filter element; the carbon rod is arranged and used for filtering residual chlorine in the water; the PP filter element is arranged and used for intercepting solid particles in water; the PPC filter element can be replaced by arranging the lifting handle; through setting up the stagnant water valve, when the filter core was dismantled, the stagnant water valve was closed and is prevented rivers outflow, has solved and has changed the filter core and need close the water source and bring inconveniently the problem for people's water.

Description

Take commentaries on classics core PPC filter core of stagnant water function

Technical Field

The utility model relates to a communication engineering installation technical field especially relates to a take commentaries on classics core PPC filter core of stagnant water function.

Background

The filter element is a special device in the filtration industry, is a purification device for purifying raw fluid resource media to generate pure water, and is mainly applied to the tail end water purification industry in the single-stage filtration system at present.

At present the filter core of general use adopts the series connection combination mostly, when needs renew cartridge, need close the water source earlier, then dismantle single-stage filtration system again, and when needs wash after the use, also must take out the filter core from single-stage filtration system and wash again, in addition, PPC filter core membrane is mostly the screw thread membrane shell, install the filter core in the membrane shell, need dismantle the membrane shell during the change, just can change it, water unrestrained ground in this kind of method can will the membrane shell, and the membrane shell is dismantled and is needed instruments such as wrench, it is inconvenient to dismantle.

SUMMERY OF THE UTILITY MODEL

According to the technical problem above, the utility model provides an easily abluent commentaries on classics core PPC filter core of taking stagnant water function.

The utility model provides a take commentaries on classics core PPC filter core of stagnant water function, its characterized in that includes body, end cover, carbon rod lid, PPC filter core, dress trim cover and stagnant water valve, body one end and end cover are connected, end cover and dress trim cover are connected, the inboard and stagnant water valve connection of the body other end, stagnant water valve and carbon rod lid are connected, carbon rod lid and PPC filter core are connected.

The body is the tubbiness structure, body one end and end cover butt fusion structure as an organic whole, the body other end sets up the boss, the boss both sides set up the arch, boss top upside sets up the inlet opening, the inlet opening downside sets up the apopore, the apopore downside sets up the through-hole, inlet opening and apopore inboard all set up the stagnant water valve.

The end cover is provided with a clamping groove.

The PPC filter core includes carbon-point and PP filter core, the carbon-point outside sets up the PP filter core.

And a handle is arranged at the top of the decorative cover.

The water stop valve comprises a valve core, a valve seat and a return spring, wherein the return spring is arranged in the valve seat, the valve core is arranged in the return spring, a valve seat sealing ring groove is formed in the middle of the valve seat, a convex block is arranged at the bottom of the valve seat, and the valve core is provided with a valve core sealing ring groove.

The utility model has the advantages that: the utility model relates to a rotating core PPC filter element with water stop function, which is provided with a carbon rod used for filtering residual chlorine in water; the PP filter element is arranged and used for intercepting solid particles in water; the PPC filter element can be replaced by arranging the lifting handle; through setting up the stagnant water valve, when the filter core was dismantled, the stagnant water valve was closed and is prevented rivers outflow, has solved and has changed the filter core and need close the water source and bring inconveniently the problem for people's water.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a partially enlarged schematic view of the present invention;

FIG. 4 is a schematic view of the structure of the water stop valve of the present invention;

FIG. 5 is a schematic view of the valve seat structure of the present invention;

fig. 6 is a schematic view of the valve core structure of the present invention;

fig. 7 is a schematic structural view of a return spring of the present invention;

FIG. 8 is a schematic view of the carbon rod cap structure of the present invention;

fig. 9 is a schematic structural view of the end cap of the present invention;

fig. 10 is a schematic view of the structure of the decoration cover of the present invention.

Reference numerals are as follows: 1. a water stop valve; 2. a carbon rod cover sealing ring; 3. a carbon rod cover; 4. a body; 5, PPC filter element; 7. an end cap; 8. a decorative cover; 11. a valve seat; 12. a return spring; 13. a valve core; 51. a carbon rod; 52, a PP filter element; 111. a valve seat seal ring groove; 112. a bump; 131. a valve core sealing ring groove; 41. a boss; 411. a water inlet hole; 412. a water outlet hole; 413. a through hole; 414. a protrusion; 71. a card slot; 81. a handle.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.

The utility model provides a take commentaries on classics core PPC filter core of stagnant water function, its characterized in that includes body 4, end cover 7, carbon rod lid 3, PPC filter core 5, dress trim cover 8 and stagnant water valve 1, and 4 one ends of body and end cover 7 are connected, and end cover 7 and dress trim cover 8 are connected, and 4 other end inboards of body and stagnant water valve 1 are connected, and stagnant water valve 1 and carbon rod lid 3 are connected, and carbon rod lid 3 and PPC filter core 5 are connected.

Body 4 is the tubbiness structure, and 4 one ends of body and end cover 7 butt fusion structure as an organic whole, and 4 other ends of body set up boss 41, and boss 41 both sides set up protruding 414, and boss top upside sets up inlet opening 411, and the inlet opening 411 downside sets up apopore 412, and apopore 412 downside sets up through-hole 413, and inlet opening 411 and apopore 412 inboard all set up stagnant water valve 1.

The end cap 7 is provided with a snap groove 71.

PPC filter core 5 includes carbon-point 51 and PP filter core 52, and the carbon-point 51 outside sets up PP filter core 52, decorates 8 tops of lid and sets up handle 81.

The water stop valve 1 comprises a valve core 13, a valve seat 11 and a return spring 12, wherein the return spring 12 is arranged inside the valve seat 11, the valve core 13 is arranged inside the return spring 12, a valve seat sealing ring groove 111 is arranged in the middle of the valve seat 11, a bump 112 is arranged at the bottom of the valve seat 11, and the valve core 13 is provided with a valve core sealing ring groove 131.

Examples

Firstly, the water stop valve 1 is arranged on the inner sides of a water inlet hole 411 and a water outlet hole 412 on a boss 41, then the water stop valve 1 is connected with a carbon rod cover 3, a PPC filter element 5 is arranged on the inner side of a body 4, one end of the PPC filter element 5 is contacted with the carbon rod cover 3, one end of the carbon rod bottom is contacted with an end cover 7, the end cover 7 is clamped with a decorative cover 8 through a clamping groove 71, a group of bulges 414 are respectively arranged on two sides of the boss 41 and used for being connected with a machine externally, and a valve core sealing ring groove 131 and a valve seat sealing ring groove 111 in the water stop valve 1 are respectively provided with a valve core sealing ring and a valve seat sealing ring and used for sealing between a valve core 13 and a valve seat 11.

When the water-stop valve needs to be filtered for use, the external connector is connected with the water-stop valve 1 through the water inlet hole 411, the valve core 13 is pressed down, the valve core sealing ring is not sealed, the water-stop valve 1 is opened, and water flows through the filter material for filtering and then flows out from the water outlet hole 412.

When needing to change the filter core, stagnant water valve 1 does not connect with external joint, and case 13 passes through the spring return, and case 13 forms sealedly with case sealing washer and disk seat 11, through handle 81 on the dress trim cover 8, dismantles the filter core to take out reverse osmosis membrane, it needs to close the water source and brings inconveniently the problem for people's water to have solved the renew cartridge.

Claims

1. The utility model provides a take commentaries on classics core PPC filter core of stagnant water function, its characterized in that includes body, end cover, carbon stick lid, PPC filter core, dress trim cover and stagnant water valve, body one end and end cover are connected, end cover and dress trim cover are connected, the inboard and stagnant water valve connection of the body other end, stagnant water valve and carbon stick lid are connected, carbon stick lid and PPC filter core are connected.

2. The rotating core PPC filter element with the water stopping function as claimed in claim 1, wherein the body is a barrel-shaped structure, one end of the body and the end cover are welded into a whole, the other end of the body is provided with a boss, two sides of the boss are provided with protrusions, the upper side of the top of the boss is provided with a water inlet, the lower side of the water inlet is provided with a water outlet, the lower side of the water outlet is provided with a through hole, and the inner sides of the water inlet and the water outlet are provided with water stopping valves.

3. The rotating core PPC filter element with the water stopping function as claimed in claim 1, wherein the end cap is provided with a clamping groove, the PPC filter element comprises a carbon rod and a PP filter element, the PP filter element is arranged on the outer side of the carbon rod, and a handle is arranged on the top of the decorative cover.

4. The rotating-core PPC filter element with the water stopping function according to claim 1, wherein the water stopping valve comprises a valve core, a valve seat and a return spring, the return spring is arranged inside the valve seat, the valve core is arranged inside the return spring, a valve seat sealing ring groove is arranged in the middle of the valve seat, a convex block is arranged at the bottom of the valve seat, and a valve core sealing ring groove is arranged on the valve core.