CN215410627U

CN215410627U - Anticorrosive armor hose for sewage treatment

Info

Publication number: CN215410627U
Application number: CN202121152196.8U
Authority: CN
Inventors: 张善军
Original assignee: Shandong Yitai Hydraulic Technology Co ltd
Current assignee: Shandong Yitai Hydraulic Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-01-04
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses an anti-corrosion armor hose for sewage treatment, which comprises a connecting pipe, metal hard pipes, a metal hose and a filter pipe, wherein a rubber layer is arranged on the inner wall of the metal hose, silica gel cloth is adhered and fixed on the outer surface of the rubber layer, the two metal hard pipes are respectively welded and installed at two ends of the metal hose, an installation pipe is welded on the side end face of each metal hard pipe, a magnet ring is arranged at the tail end of the installation pipe, the filter pipe is inserted in the installation pipe, a filter layer is arranged in the filter pipe, a connecting rod is welded at the pipe orifice of the filter pipe, a fixing ring is installed at the tail end of the connecting rod and made of metal materials, the fixing ring and the magnet ring are fixed in a magnetic adsorption mode, the installation pipe is installed in the connecting pipe in a threaded mode, an internal thread structure is arranged inside the connecting pipe, and a flange plate is welded at the tail end of the connecting pipe. The utility model has the advantages of convenient disassembly and assembly, convenient cleaning and replacement of the filter layer and anti-corrosion function.

Description

Anticorrosive armor hose for sewage treatment

Technical Field

The utility model relates to the technical field of hoses, in particular to an anticorrosive armor hose for sewage treatment.

Background

The hose is mainly divided into: threading hose, drainage hose, ventilation hose, gondola water faucet hose, pencil pipe. The material is mainly divided into: stainless steel hose, metal collapsible tube, corrugated hose, rubber hose, plastic hose, the armor hose is the hose of metal material, also known as metal collapsible tube.

At present, the inner wall of an armored hose used in sewage treatment is made of a metal material, sewage circulates in the hose for a long time, the inner wall of the hose is easy to corrode, the corrosion resistance is poor, the hose does not have a filtering function, impurities in the sewage corrode the pipeline easily, and inconvenience is caused to the use of the hose.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anticorrosive armor hose for sewage treatment, which has the advantages of convenience in disassembly and assembly, convenience in cleaning and replacement of a filter layer and anticorrosion function, and solves the problems brought by the technical background.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-corrosion armor hose for sewage treatment, which comprises a connecting pipe, a metal hard pipe, a metal hose and a filter pipe, the inner wall of the metal hose is provided with a rubber layer, the outer surface of the rubber layer is fixedly adhered with silica gel cloth, the two metal hard pipes are respectively welded and installed at the two ends of the metal hose, the side end face of each metal hard pipe is welded with an installation pipe, the tail end of the installation pipe is provided with a magnet ring, the filter pipe is inserted in the installation pipe, the filter layer is arranged in the filter pipe, the connecting rod is welded at the pipe orifice of the filter pipe, the fixing ring is arranged at the tail end of the connecting rod and made of metal and is fixed with the magnet ring through magnetic adsorption, the mounting pipe is installed in the connecting pipe in a threaded mode, an internal thread structure is arranged inside the connecting pipe, a flange plate is welded at the tail end of the connecting pipe, and threaded holes which are distributed in an array mode relative to the flange plate are formed in the flange plate.

Preferably, the outer surface of the installation pipe is provided with an external thread structure.

Preferably, the filter layer comprises filter cloth and a filter screen, and the filter layer is made by compounding the filter cloth and the filter screen.

Preferably, the connecting rods are four in number, and the four connecting rods are distributed in a circular array with respect to the fixing ring.

Preferably, the metal hose and the metal hard tube are both made of stainless steel metal.

Compared with the prior art, the utility model has the following beneficial effects: silica gel cloth is silica gel and is makeed into through high temperature thermosulfurization, acid and alkali-resistance has, wear-resisting, resistant high low temperature, corrosion-resistant effect, can make the hose have good anticorrosive effect under the cooperation on rubber layer, in use can be connected with the sewage pipe through the ring flange, sewage is through the process in the pipeline, can carry out simple filtration to sewage through the filter layer, the installation pipe passes through the helicitic texture with the connecting pipe and is connected, can be convenient for install and dismantle, when filter layer department piles up impurity, dismantle the installation pipe alright take out with the filter layer through the screw thread, the clearance and the change of filter layer can be convenient for.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is a schematic view of a rectangular tube hose of the present invention;

FIG. 4 is a schematic view of a filter tube configuration of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

The reference numerals and names in the figures are as follows:

1. a flange plate; 2. a connecting pipe; 3. a metal hard tube; 4. a metal hose; 5. installing a pipe; 6. a rubber layer; 7. silica gel cloth; 8. a fixing ring; 9. a connecting rod; 10. a filter layer; 11. a filter tube; 12. a magnetic ring.

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 4, an embodiment of the present invention includes: the utility model provides an anticorrosive armor hose for sewage treatment, includes connecting pipe 2, metal hard tube 3, metal collapsible tube 4 and

filter tube

11, 4 inner walls of metal collapsible tube are provided with rubber layer 6, and the surface adhesion on rubber layer 6 is fixed with silica gel cloth 7, and silica gel cloth 7 is that silica gel makes through high temperature heat vulcanization, has acid and alkali-resistance, wear-resisting, resistant high and low temperature, corrosion-resistant effect, can make the hose have good anticorrosive effect under the cooperation on rubber layer 6.

The two metal hard pipes 3 are respectively welded and installed at two ends of the metal hose 4, the metal hose 4 and the metal hard pipe 3 are both made of stainless steel metal, the installation pipe 5 is welded on the side end face of the metal hard pipe 3, the outer surface of the installation pipe 5 is provided with an external thread structure, the tail end of the installation pipe 5 is provided with a magnet ring 12, the filter pipe 11 is inserted in the installation pipe 5, the filter layer 10 is arranged in the filter pipe 11, the filter layer 10 comprises filter cloth and a filter screen, the filter layer 10 is made by compounding the filter cloth and the filter screen, when sewage passes through the pipeline, the sewage can be simply filtered through the filter layer 10, the installation pipe 5 is connected with the connecting pipe 2 through a thread structure, can be convenient for install and dismantle, when impurity is piled up in filter layer 10 department, dismantle installation pipe 5 alright with taking out filter layer 10 through the screw thread, can be convenient for the clearance and the change of filter layer 10.

The welding of the mouth of pipe department of filter tube 11 has connecting rod 9, and connecting rod 9 is equipped with four altogether, and four connecting rods 9 are circular array distribution about solid fixed ring 8, and solid fixed ring 8 is installed to the terminal department of connecting rod 9, and solid fixed ring 8 is the metal material, and solid fixed ring 8 adsorbs fixedly with magnet ring 12 magnetic force, and solid fixed ring 8 and magnet ring 12 adsorb the cooperation and can fix filter tube 11, installation pipe 5 threaded mounting is in connecting pipe 2, and the inside of connecting pipe 2 is provided with the internal thread structure, and the terminal department welding of connecting pipe 2 has ring flange 1, sets up on ring flange 1 about ring flange 1 is the screw hole that the array distributes, and in use can be connected with the sewage pipeline through ring flange 1.

The working principle is as follows: in the work of the utility model, the sewage pipe is connected with a sewage pipeline through the flange plate 1, the sewage can flow through the metal hose 4, the silica gel cloth 7 is made of silica gel through high-temperature hot vulcanization, and has the functions of acid and alkali resistance, wear resistance, high and low temperature resistance and corrosion resistance, the hose can have a good corrosion resistance under the matching of the rubber layer 6, when the sewage passes through the pipeline, the sewage can be simply filtered through the filter layer 10, the installation pipe 5 is connected with the connecting pipe 2 through the threaded structure, so that the installation and the disassembly are convenient, when impurities are accumulated at the filter layer 10, the filter layer 10 can be taken out through the threaded disassembly of the installation pipe 5, and the cleaning and the replacement of the filter layer 10 are convenient.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an anticorrosive armor hose for sewage treatment, includes connecting pipe (2), metal hard tube (3), metal collapsible tube (4) and filter tube (11), its characterized in that: the inner wall of the metal hose (4) is provided with a rubber layer (6), the outer surface of the rubber layer (6) is fixedly adhered with a silica gel cloth (7), the two metal hard pipes (3) are respectively welded and installed at two ends of the metal hose (4), the side end face of each metal hard pipe (3) is welded with a mounting pipe (5), the tail end of each mounting pipe (5) is provided with a magnet ring (12), the filter pipe (11) is inserted into the mounting pipe (5), a filter layer (10) is arranged in the filter pipe (11), a connecting rod (9) is welded at the pipe orifice of the filter pipe (11), the tail end of the connecting rod (9) is provided with a fixing ring (8), the fixing ring (8) is made of metal, the fixing ring (8) is fixed with the magnet ring (12) in a magnetic adsorption manner, the mounting pipe (5) is installed in the connecting pipe (2) in a threaded manner, and an internal thread structure is arranged inside the connecting pipe (2), the tail end of the connecting pipe (2) is welded with a flange plate (1), and threaded holes which are distributed in an array mode relative to the flange plate (1) are formed in the flange plate (1).

2. The corrosion-resistant armor hose for sewage treatment according to claim 1, wherein: the outer surface of the mounting pipe (5) is provided with an external thread structure.

3. The corrosion-resistant armor hose for sewage treatment according to claim 1, wherein: the filter layer (10) comprises filter cloth and a filter screen, and the filter layer (10) is made by compounding the filter cloth and the filter screen.

4. The corrosion-resistant armor hose for sewage treatment according to claim 1, wherein: the connecting rods (9) are four in number, and the four connecting rods (9) are distributed in a circular array relative to the fixing ring (8).

5. The corrosion-resistant armor hose for sewage treatment according to claim 1, wherein: the metal hose (4) and the metal hard tube (3) are both made of stainless steel metal.