CN209934244U

CN209934244U - Filter pipeline for water treatment capable of automatically cleaning pipe wall

Info

Publication number: CN209934244U
Application number: CN201920476447.4U
Authority: CN
Inventors: 万骏; 衣延安; 张晓玲; 陈建树
Original assignee: Shandong Xilong Petroleum Equipment Co Ltd
Current assignee: Shandong Xilong Petroleum Equipment Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-01-14
Anticipated expiration: 2029-04-10

Abstract

The utility model relates to a water treatment filter pipeline capable of automatically cleaning the pipe wall, which belongs to the field of water treatment pipelines and comprises a pipeline main body, a telescopic mechanism and a filter disc, wherein the top and the bottom of the pipeline main body are both fixedly provided with the telescopic mechanism, the top and the bottom of the pipeline main body are also symmetrically provided with a fixed disc, one side of the fixed disc, which faces the telescopic mechanism, is fixedly provided with a spring, the telescopic mechanism consists of a fixed outer pipe, a movable inner rod and a fixed base, the fixed outer pipe is fixedly arranged on the fixed base, grooves are respectively arranged in the fixed outer pipe and the fixed base, a first plunger and a second plunger are arranged in the grooves, the first plunger is connected with the fixed disc through the spring, the movable inner rod is fixedly arranged on one side of the second plunger, the utility model not only has the basic filtering function, but also has a certain degree of self-cleaning, and can collect the thing that filters, comparatively simple swift when taking out the thing that filters.

Description

Filter pipeline for water treatment capable of automatically cleaning pipe wall

Technical Field

The utility model relates to a can carry out clear filter tube for water treatment to the pipe wall automatically belongs to water treatment pipeline field.

Background

The water resource is one of the energy sources on which human beings live, however, most of water on the earth can not be called as water resource, and the water resource is very short, so that water-saving action is advocated more in nowadays with increasingly developed science and technology, the water-saving action is not only literal, except for proper water saving in daily life, the sewage is treated when being discharged, so that the discharged sewage is more suitable for natural decomposition and is also an important part of the water-saving action, one common component in the existing water treatment device is a filtering pipeline, the existing filtering pipeline has a single structure, a filter screen is generally fixed in the pipeline, the basic filtering function can be achieved, and some places needing improvement exist;

on the one hand, the existing water treatment filtering pipeline does not have self-cleaning capacity, some foreign matters can be attached to the pipe wall after the existing water treatment filtering pipeline is used for a period of time, oil stains or solid impurities are possible, the existence of the foreign matters is accumulated for a long time to influence the efficiency of water discharge, and the foreign matters can be blocked seriously.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides one kind and can carry out clear filter tube for water treatment to the pipe wall automatically, can effectively solve the function that does not have the self-cleaning pipe wall among the background art and impurity directly pile up the problem in the pipeline.

In order to solve the technical problem, the utility model provides a following technical scheme:

a water treatment filter pipeline capable of automatically cleaning pipe walls comprises a pipeline main body, a telescopic mechanism and a filter disc, wherein the telescopic mechanism is fixedly arranged at the top and the bottom of the pipeline main body, fixed discs are symmetrically arranged at the top and the bottom of the pipeline main body, a spring is fixedly arranged on one side of each fixed disc, which faces towards the telescopic mechanism, the telescopic mechanism consists of a fixed outer pipe, a movable inner rod and a fixed base, the fixed outer pipe is fixedly arranged on the fixed base, grooves are formed in the fixed outer pipe and the fixed base, a first plunger piston and a second plunger piston are arranged in each groove, the first plunger piston is connected with the fixed disc through the spring, and the movable inner rod is fixedly arranged on one side of the second plunger piston;

the filter disc is fixedly arranged on the movable inner rod, a filter screen is fixedly arranged on the filter disc, a temporary filter material storage pipe is fixedly arranged at the bottom of the pipeline main body, an external thread is arranged on the outer wall of the bottom of the temporary filter material storage pipe, and a sealing nut is installed on the temporary filter material storage pipe through the external thread.

Furthermore, one side of the inner wall of the groove, which is close to the movable inner rod, is fixedly provided with an anti-falling block.

Furthermore, the temporary filter material storage tube is positioned at the bottom of one side of the fixed outer tube, which is far away from the fixed base.

Further, the top of the temporary filter material storage tube is provided with a feeding slope, the feeding slope is in an inverted cone shape, and the bottom of the feeding slope is provided with a feeding hole.

Furthermore, a waterproof adhesive tape is laid in the sealing nut.

Further, the outer diameter of the filter disc is equal to the inner diameter of the pipeline main body, and cleaning cotton is arranged on the outer side of the filter disc.

The utility model discloses beneficial effect:

1. the utility model controls the filter disc through the matching of the telescopic mechanism and the spring, and the position of the filter disc can be changed during drainage and during non-drainage, so that the pipe wall can be cleaned by the movement of the filter disc after the drainage is finished without manual regular cleaning;

2. the utility model is also provided with a temporary filter material storage pipe, and the filter material can be pushed to the temporary filter material storage pipe by the filter disc after being filtered by the filter screen, so that the main pipeline body can not be occupied, and the drainage efficiency in the main pipeline body can be always high;

3. the utility model discloses except having basic filtering capability, still have the automatically cleaning ability of certain degree, can clean the pipe wall automatically when stopping to handle water, and can collect the filtration thing, comparatively simple swift when taking out the filtration thing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic diagram of the internal structure of the present invention.

Fig. 2 is an internal cross-sectional view of the present invention.

Fig. 3 is a schematic view of the connection structure of the telescopic mechanism and the spring of the present invention.

Fig. 4 is a schematic structural view of the temporary filter storage tube of the present invention.

Reference numbers in the figures: 1-a pipeline main body, 2-a telescopic mechanism, 3-a filter disc, 4-a fixed disc, 5-a spring, 6-a fixed base, 7-a fixed outer tube, 8-a movable inner rod, 9-a groove, 10-a plunger I, 11-a plunger II, 12-an anti-drop block, 13-a filter screen, 14-a temporary filter storage tube, 15-external threads, 16-a sealing nut, 17-a feeding slope and 18-a feeding hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1 to 4, a water treatment filter pipeline capable of automatically cleaning a pipe wall comprises a pipeline main body 1, a telescopic mechanism 2 and a filter disc 3, wherein the telescopic mechanism 2 is fixedly arranged at the top and the bottom of the pipeline main body 1, fixed discs 4 are symmetrically arranged at the top and the bottom of the pipeline main body 1, a spring 5 is fixedly arranged at one side of each fixed disc 4 facing the telescopic mechanism 2, the telescopic mechanism 2 consists of a fixed outer pipe 7, a movable inner rod 8 and a fixed base 6, the fixed outer pipe 7 is fixedly arranged on the fixed base 6, grooves 9 are respectively formed in the fixed outer pipe 7 and the fixed base 6, a first plunger 10 and a second plunger 11 are arranged in each groove 9, the first plunger 10 is connected with the fixed disc 4 through the spring 5, and the movable inner rod 8 is fixedly arranged at one side of the second plunger 11;

the structure is the structure and the connection mode of the telescopic mechanism 2 and the part connected with the telescopic mechanism 2 of the utility model, meanwhile, the filter disc 3 is fixedly arranged on the movable inner rod 8, the filter disc 3 is fixedly provided with the filter screen 13, therefore, when in actual use, hydraulic oil is added into the cavity formed between the plunger I10 and the plunger II 11 in advance, then the utility model is only needed to be arranged at the water inlet position of the filter device, so that the utility model is transversely arranged, the filter material temporary storage pipe 14 fixedly arranged at the bottom of the pipeline main body 1 is positioned below, the sewage inlet port is one end of the utility model close to the fixed disc 4, when sewage is discharged, solid impurities can be intercepted by the filter screen 13 on the filter disc 3, simultaneously, because of the sewage is introduced, the water pressure in the pipeline main body 1 is increased, when the water passes through, the water pressure of the inner grooves 9 of the fixed base 6 and the fixed outer pipe 7 is increased, the plunger I10 is pressed to the left side, the hydraulic oil pressure in the cavity between the plunger I10 and the plunger II 11 is increased at the moment, the plunger II 11 can be pressed out, the movable inner rod 8 is pushed out, the filter disc 3 is fixedly arranged on the movable inner rod 8 and can be pushed out, when the sewage is stopped to be introduced, the filter disc 3 can reset under the tension of a spring, the outer diameter of the filter disc 3 is equal to the inner diameter of the pipeline main body 1, and cleaning cotton is arranged on the outer side of the filter disc 3, so that the inner wall of the pipeline main body 1 can be cleaned by the filter disc at the moment, and manual regular cleaning is not needed;

meanwhile, the external thread 15 is arranged on the outer wall of the bottom of the temporary filter material storage tube 14, the sealing nut 16 is installed on the temporary filter material storage tube 14 through the external thread 15, the temporary filter material storage tube 14 is positioned at the bottom of one side of the fixed outer tube 7, which is far away from the fixed base 6, the top of the temporary filter material storage tube 14 is provided with the feeding slope 17, and the shape of the feeding slope 17 is in an inverted cone shape, so that after solid filter materials in sewage are filtered by the filter screen 13, when the sewage stops being introduced, the filter materials can be pushed to the temporary filter material storage tube 14 by the filter disc 3 by the principle, the inner cavity of the pipeline main body 1 cannot be occupied, and the drainage efficiency in the pipeline main body 1 can be kept high;

in addition, a feeding hole 18 is formed in the bottom of the feeding slope 17, a waterproof adhesive tape is laid in the sealing nut 16, a basic sealing effect is achieved, sewage is prevented from being discharged, and the anti-falling block 12 is fixedly arranged on one side, close to the movable inner rod 8, of the inner wall of the groove 9, and the purpose of preventing the second plunger 11 from being separated can be achieved.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a can carry out clear filter tube for water treatment to the pipe wall automatically, includes pipeline main part (1), telescopic machanism (2) and filter disc (3), its characterized in that: the top and the bottom of the pipeline main body (1) are both fixedly provided with the telescopic mechanisms (2), the top and the bottom of the pipeline main body (1) are also symmetrically provided with fixed disks (4), a spring (5) is fixedly arranged on one side of the fixed disc (4) facing the telescopic mechanism (2), the telescopic mechanism (2) consists of a fixed outer tube (7), a movable inner rod (8) and a fixed base (6), the fixed outer tube (7) is fixedly arranged on the fixed base (6), grooves (9) are respectively arranged in the fixed outer tube (7) and the fixed base (6), a first plunger piston (10) and a second plunger piston (11) are arranged in the groove (9), the first plunger (10) is connected with the fixed disc (4) through the spring (5), the movable inner rod (8) is fixedly arranged on one side of the second plunger (11);

the filter disc (3) is fixedly arranged on the movable inner rod (8), a filter screen (13) is fixedly arranged on the filter disc (3), a temporary filter material storage pipe (14) is fixedly arranged at the bottom of the pipeline body (1), an external thread (15) is arranged on the outer wall of the bottom of the temporary filter material storage pipe (14), and a sealing nut (16) is installed on the temporary filter material storage pipe (14) through the external thread (15).

2. A water treatment filter pipe capable of automatically cleaning a pipe wall according to claim 1, wherein: and an anti-falling block (12) is fixedly arranged on one side of the inner wall of the groove (9) close to the movable inner rod (8).

3. A water treatment filter pipe capable of automatically cleaning a pipe wall according to claim 1, wherein: the temporary filter material storage pipe (14) is positioned at the bottom of one side of the fixed outer pipe (7) far away from the fixed base (6).

4. A water treatment filter pipe capable of automatically cleaning a pipe wall according to claim 1, wherein: the filter material temporary storage tube (14) top is provided with a feeding slope (17), the shape of feeding slope (17) is the back taper type, feed inlet (18) have been seted up to feeding slope (17) bottom.

5. A water treatment filter pipe capable of automatically cleaning a pipe wall according to claim 1, wherein: and a waterproof adhesive tape is laid in the sealing nut (16).

6. A water treatment filter pipe capable of automatically cleaning a pipe wall according to claim 1, wherein: the outer diameter of the filter disc (3) is equal to the inner diameter of the pipeline main body (1), and cleaning cotton is arranged on the outer side of the filter disc (3).