CN215712132U - Water treatment filtering membrane component - Google Patents

Abstract

The utility model discloses a water treatment filtering membrane component, and belongs to the technical field of water treatment equipment. A water treatment filter membrane module, includes the body, still includes: the filter pipe is connected in the pipe body in a sliding way; wherein, a filter block is fixedly connected in the filter pipe; the rotating shaft is rotatably connected in the tube body; wherein, the rotating shaft is fixedly connected with an impeller; the sealing air bags are symmetrically arranged on the side wall of the tube body; the sealed air bags are provided with overflow valves, and air guide pipes are connected between the two groups of air bags; the air pumping and exhausting mechanism is used for filling external air into the sealed air bag; the driving mechanism is arranged on the rotating shaft and used for driving the air pumping and exhausting mechanism; according to the utility model, the sealing effect at the seam between the pipe body and the drainage pipeline is increased conveniently by arranging the sealing air bag and the air pumping and exhausting mechanism, and the filter pipe is convenient to clean or replace by slidably connecting the filter pipe and the pipe body.

Description

Water treatment filtering membrane component

Technical Field

The utility model relates to the technical field of water treatment equipment, in particular to a water treatment filtering membrane component.

Background

The water treatment mode comprises physical treatment and chemical treatment, the human water treatment mode has been for many years, the physical method comprises utilizing various filter materials with different pore sizes, and utilizing an adsorption or blocking mode to remove impurities in water, the more important one in the adsorption mode is adsorption by active carbon, and the blocking mode is that water passes through the filter materials, so that the impurities with larger volume cannot pass through, and then cleaner water is obtained; the chemical method is to convert the impurities in water into substances which are less harmful to human bodies by various chemicals or concentrate the impurities, and the longest historical chemical treatment method can be that alum is added into water, and after the impurities in the water are collected, the volume is increased, and then the impurities can be removed by a filtration method.

The water is filtered by the filtering membrane, which is a physical method and is also a common component for filtering domestic tap water, when the existing filtering membrane component is connected with a domestic water supply and drainage pipeline, a seam is used for leakage, a plurality of layers of water stopping films are usually required to be wound at the seam, the use is inconvenient, and the filter element is not convenient to replace.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, when a filtering membrane component is connected with a household water supply and drainage pipeline, leakage occurs at a joint, a plurality of layers of water stopping films are usually required to be wound at the joint, the use is inconvenient, and the replacement of a filter element is inconvenient.

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

a water treatment filter membrane module, includes the body, still includes: the filter pipe is connected in the pipe body in a sliding way; wherein, a filter block is fixedly connected in the filter pipe; the rotating shaft is rotatably connected in the tube body; wherein, the rotating shaft is fixedly connected with an impeller; the sealing air bags are symmetrically arranged on the side wall of the tube body; the air guide tube is connected between the two groups of sealed air bags; the air pumping and exhausting mechanism is used for filling external air into the sealed air bag; and the driving mechanism is arranged on the rotating shaft and used for driving the air pumping and exhausting mechanism.

In order to facilitate with the leading-in sealed gasbag of external air, it is preferred, actuating mechanism includes the cam, the edge sliding connection of cam lateral wall has the push rod, pump drainage mechanism includes the cylinder, sliding connection has the piston in the cylinder, the one end and the piston fixed connection of cam are kept away from to the push rod, be equipped with the intake pipe on the cylinder, be connected with the blast pipe between cylinder and the sealed gasbag, all be equipped with the check valve on intake pipe and the blast pipe.

In order to facilitate the increase of the connection stability between the filter pipe and the pipe body, preferably, the inner wall of the pipe body is symmetrically provided with clamping blocks, the side wall of the filter pipe is symmetrically provided with sliding grooves, and the clamping blocks are matched with the sliding grooves.

In order to facilitate filtering of large-particle impurities attached to water, preferably, the two ends of the pipe body are in threaded connection with filtering caps, and filter screens are arranged on the filtering caps.

In order to achieve the purpose of good filtering effect and no influence on water quality, preferably, the filter block material is activated carbon.

In order to facilitate taking out and replacing the filter pipe, preferably, the side wall of the filter pipe is fixedly connected with a pull ring.

Compared with the prior art, the utility model provides a water treatment filtering membrane component, which has the following beneficial effects:

1. this water treatment filter membrane subassembly can drive the impeller rotation when passing through the body through water, and then makes the cam rotate, and the cam drives the piston through the push rod and reciprocates in the cylinder, with the leading-in sealed gasbag of external air along intake pipe, blast pipe in, increases the sealed effect of seam crossing between body and the drainage pipe, filter tube and body sliding connection be convenient for clear up or change the filter tube.

2. This water treatment filtering membrane subassembly is convenient for carry on spacingly to the filter tube through setting up of fixture block and spout, increases the stability of being connected between filter tube and the body.

3. This water treatment filter membrane subassembly is convenient for filter the adnexed large granule impurity of aquatic through the setting of crossing filter cap and filter screen, and the activated carbon is good and can not cause the influence to quality of water to the filter effect of aquatic impurity, and the setting of pull ring is convenient for take out the filter tube and change.

The utility model is convenient to increase the sealing effect of the seam between the pipe body and the drainage pipeline by arranging the sealing air bag and the air pumping and exhausting mechanism, and the filter pipe is convenient to clean or replace the filter pipe by the sliding connection of the filter pipe and the pipe body.

Drawings

FIG. 1 is a schematic structural diagram of a water treatment filtration membrane module according to the present invention;

FIG. 2 is a perspective view of a water treatment filtration membrane module according to the present invention;

FIG. 3 is a perspective view of a filter tube in a water treatment filter membrane module according to the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 of a water treatment filtration membrane module according to the present invention.

In the figure: 1. a pipe body; 101. a clamping block; 2. a filter tube; 201. a filter block; 202. a chute; 203. a pull ring; 3. a filter cap; 301. a filter screen; 4. sealing the air bag; 401. an overflow valve; 402. an air duct; 5. a rotating shaft; 501. an impeller; 502. a cam; 6. a cylinder; 601. a piston; 602. a push rod; 603. an air inlet pipe; 604. and (4) exhausting the gas.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1 to 4, a water treatment filter membrane module includes a tubular body 1, and further includes: the filter pipe 2 is connected in the pipe body 1 in a sliding way; wherein, a filter block 201 is fixedly connected in the filter pipe 2; the rotating shaft 5 is rotatably connected in the pipe body 1; wherein, the rotating shaft 5 is fixedly connected with an impeller 501; the sealing air bags 4 are symmetrically arranged on the side wall of the pipe body 1; wherein, the sealed air bags 4 are provided with overflow valves 401, and an air duct 402 is connected between the two groups of sealed air bags 4; the air pumping and exhausting mechanism is used for filling the outside air into the sealed air bag 4; and the driving mechanism is arranged on the rotating shaft 5 and used for driving the air pumping and exhausting mechanism.

The staff is with filter pipe 2 sliding connection in body 1, connect in waiting to cross the drainage pipe of water through threaded connection's mode, make sealed gasbag 4 be located the seam of body 1 and drainage pipe, wait that filterable water to enter into body 1 through driving impeller 501 rotation and then make actuating mechanism drive exhaust mechanism with external air along leading-in sealed gasbag 4 in with sealed gasbag 4 bloated, when the atmospheric pressure in sealed gasbag 4 is too big, the air in sealed gasbag 4 is discharged along overflow valve 401, and then increase the leakproofness of seam crossing between body 1 and the drainage pipe, water flows out after the filtration of filter block 201 through filter pipe 2, after the filter effect variation of filter block 201, can take out filter pipe 2 and clear up or change.

Example 2:

referring to fig. 1 to 4, a water treatment filtration membrane module, substantially the same as in example 1, further comprising: actuating mechanism includes cam 502, the edge sliding connection of cam 502 lateral wall has push rod 602, pump exhauster constructs including cylinder 6, sliding connection has piston 601 in the cylinder 6, the one end and the piston 601 fixed connection of cam 502 are kept away from to push rod 602, be equipped with intake pipe 603 on the cylinder 6, be connected with blast pipe 604 between cylinder 6 and the sealed gasbag 4, all be equipped with the check valve on intake pipe 603 and the blast pipe 604, water can drive impeller 501 to rotate when flowing through body 1, and then make cam 502 rotate, cam 502 drives piston 601 through push rod 602 and reciprocates in cylinder 6, along intake pipe 603, the leading-in sealed gasbag 4 of blast pipe 604 with external air.

Example 3:

referring to fig. 1 to 4, a water treatment filtration membrane module, substantially the same as in example 1, further comprising: the inner wall symmetry of body 1 is equipped with fixture block 101, and 2 lateral walls of filter tube symmetry are equipped with spout 202, and fixture block 101 and spout 202 phase-match, the setting of fixture block 101 and spout 202 is convenient for carry on spacingly to filter tube 2, increases the stability of being connected between filter tube 2 and the body 1.

Example 4:

referring to fig. 1 to 4, a water treatment filtration membrane module, substantially the same as in example 1, further comprising: equal threaded connection in body 1 both ends has filter cap 3, is equipped with filter screen 301 on the filter cap 3, filters cap 3 and filter screen 301's setting and is convenient for filter adnexed large granule impurity in aquatic.

Example 5:

referring to fig. 1 to 4, a water treatment filtration membrane module, substantially the same as in example 1, further comprising: the material of the filter block 201 is activated carbon, which has good filtering effect on impurities in water and can not affect water quality.

Example 6:

referring to fig. 1 to 4, a water treatment filtration membrane module, substantially the same as in example 1, further comprising: the side wall of the filter pipe 2 is fixedly connected with a pull ring 203, and the filter pipe 2 is convenient to take out and replace due to the arrangement of the pull ring 203.

According to the utility model, the sealing effect of the seam between the pipe body 1 and the drainage pipeline is increased by arranging the sealing air bag 4 and the air pumping and exhausting mechanism, and the filter pipe 2 is convenient to clean or replace the filter pipe 2 by slidably connecting the filter pipe 2 and the pipe body 1.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The utility model provides a water treatment filtering membrane subassembly, includes body (1), its characterized in that still includes:

the filter pipe (2) is connected in the pipe body (1) in a sliding way;

wherein a filter block (201) is fixedly connected in the filter pipe (2);

the rotating shaft (5) is rotatably connected in the pipe body (1);

wherein, the rotating shaft (5) is fixedly connected with an impeller (501);

the sealing air bags (4) are symmetrically arranged on the side wall of the pipe body (1);

an overflow valve (401) is arranged on the sealed air bags (4), and an air duct (402) is connected between the two groups of sealed air bags (4);

the air pumping and exhausting mechanism is used for filling the outside air into the sealed air bag (4);

and the driving mechanism is arranged on the rotating shaft (5) and used for driving the air pumping and exhausting mechanism.

2. The water treatment filtering membrane assembly according to claim 1, wherein the driving mechanism comprises a cam (502), a push rod (602) is slidably connected to an edge of a side wall of the cam (502), the air exhaust mechanism comprises a cylinder (6), a piston (601) is slidably connected to the cylinder (6), one end, far away from the cam (502), of the push rod (602) is fixedly connected with the piston (601), an air inlet pipe (603) is arranged on the cylinder (6), an air exhaust pipe (604) is connected between the cylinder (6) and the sealed air bag (4), and one-way valves are arranged on the air inlet pipe (603) and the air exhaust pipe (604).

3. The water treatment filter membrane module as claimed in claim 2, wherein the inner wall of the tube body (1) is symmetrically provided with the fixture blocks (101), the side wall of the filter tube (2) is symmetrically provided with the sliding grooves (202), and the fixture blocks (101) are matched with the sliding grooves (202).

4. The water treatment filter membrane assembly according to claim 1, wherein both ends of the pipe body (1) are connected with filter caps (3) in a threaded manner, and the filter caps (3) are provided with filter screens (301).

5. A water treatment filter membrane module according to claim 4, wherein the filter block (201) material is activated carbon.

6. A water treatment filter membrane module according to claim 1, wherein a pull ring (203) is fixedly connected to the side wall of the filter tube (2).

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