CN203963286U - A kind of vessel sewage filter drain pipe - Google Patents

A kind of vessel sewage filter drain pipe Download PDF

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Publication number
CN203963286U
CN203963286U CN201420183875.5U CN201420183875U CN203963286U CN 203963286 U CN203963286 U CN 203963286U CN 201420183875 U CN201420183875 U CN 201420183875U CN 203963286 U CN203963286 U CN 203963286U
Authority
CN
China
Prior art keywords
pipe
main body
drain pipe
pipe main
sewage filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420183875.5U
Other languages
Chinese (zh)
Inventor
杜民献
高泽平
龙巧云
彭华厦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan University of Technology
Original Assignee
Hunan University of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan University of Technology filed Critical Hunan University of Technology
Priority to CN201420183875.5U priority Critical patent/CN203963286U/en
Application granted granted Critical
Publication of CN203963286U publication Critical patent/CN203963286U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of vessel sewage filter drain pipe, it is characterized in that comprising successively from outside to inside pipe main body (3), reinforced layer (2) and pipe lining (5), the outside of described pipe main body (3) has stiffening rib (4), one end of described drain pipe has a horn mouth (1), this bell-mouthed end has the first safety check (7), and the material that the other end of this drain pipe has the described pipe main body of the second safety check (6) (3) is Bainitic Steel.The utility model is simple in structure, reasonable in design, has high practicability, can effectively improve the working life of whole pipeline.

Description

A kind of vessel sewage filter drain pipe
Technical field
The utility model patent relates to a kind of vessel sewage filter drain pipe.
Background technique
The sewage treatment pipeline of existing boats and ships generally adopts steel pipe, common plastics tube, and rubber pipe is main, high temperature resistant, antifreeze, and etch-proof effect is poor, and the accident that often can result in blockage or rupture occurs, and causes drain pipe needs often to be changed.Produced at present and needed to adopt poly-inclined to one side chloroacrylate, the conveyance conduit of the materials such as teflon, but for domestic forming defect, cannot accomplish and the combining closely of other materials, install easily loosening, easily produce gap, this has just caused the situation that often occurs seepage to occur, and is unfavorable for very much the use of pipeline.
Summary of the invention
Given this, this patent provides a kind of fluid seepage that is used for preventing, the drain pipe that can use for a long time.This pipeline can be installed fast, and connects closely.
This patent adopts following technological scheme:
A kind of vessel sewage filter drain pipe, it is characterized in that comprising successively from outside to inside pipe main body (3), reinforced layer (2) and pipe lining (5), the outside of described pipe main body (3) has stiffening rib (4), one end of described drain pipe has a horn mouth (1), this bell-mouthed end has the first safety check (7), and the material that the other end of this drain pipe has the described pipe main body of the second safety check (6) (3) is Bainitic Steel;
The thickness of described pipe main body (3) is 10-18mm, and the thickness of reinforced layer (2) is 20-30mm, and the thickness of pipe lining (5) is 12-20mm.
The material of described reinforced layer (2) is selected from glass fibre reinforced plastics.
The material of described pipe lining (5) is selected from high density polyethylene (HDPE).
Beneficial effect:
The utlity model has wear-resisting, heat-resisting, the corrosion-resistant many merits that waits, and simple in structure, reasonable in design, there is high practicability, can effectively improve the working life of whole pipeline, and the thickness of this pipeline is rationally can be effectively cost-saving and improve intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of this patent.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.
A kind of vessel sewage filter drain pipe, it is characterized in that comprising successively from outside to inside pipe main body (3), reinforced layer (2) and pipe lining (5), the outside of described pipe main body (3) has stiffening rib (4), one end of described drain pipe has a horn mouth (1), this bell-mouthed end has the first safety check (7), and the material that the other end of this drain pipe has the described pipe main body of the second safety check (6) (3) is Bainitic Steel; This Bainitic Steel is commercially available Bainitic Steel.
The thickness of described pipe main body (3) is 10-18mm, and the thickness of reinforced layer (2) is 20-30mm, and the thickness of pipe lining (5) is 12-20mm.
The material of described reinforced layer (2) is selected from glass fibre reinforced plastics.
The material of described pipe lining (5) is selected from high density polyethylene (HDPE).
The material of described glass fibre reinforced plastics is resin fibre glass fibre reinforced plastics, the resin that contains 25-30%, and resin can be epoxy resin, fiber can be glass fibre or carbon fiber.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.

Claims (1)

1. a vessel sewage filter drain pipe, it is characterized in that comprising successively from outside to inside pipe main body (3), reinforced layer (2) and pipe lining (5), the outside of described pipe main body (3) has stiffening rib (4), one end of described drain pipe has a horn mouth (1), this bell-mouthed end has the first safety check (7), and the other end of this drain pipe has the second safety check (6), and the material of described pipe main body (3) is Bainitic Steel;
The thickness of described pipe main body (3) is 10-18mm, the thickness of reinforced layer (2) is 20-30mm, the thickness of pipe lining (5) is 12-20mm, and the material of described reinforced layer (2) is selected from glass fibre reinforced plastics, and the material of described pipe lining (5) is selected from high density polyethylene (HDPE).
CN201420183875.5U 2014-04-16 2014-04-16 A kind of vessel sewage filter drain pipe Expired - Fee Related CN203963286U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420183875.5U CN203963286U (en) 2014-04-16 2014-04-16 A kind of vessel sewage filter drain pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420183875.5U CN203963286U (en) 2014-04-16 2014-04-16 A kind of vessel sewage filter drain pipe

Publications (1)

Publication Number Publication Date
CN203963286U true CN203963286U (en) 2014-11-26

Family

ID=51923867

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420183875.5U Expired - Fee Related CN203963286U (en) 2014-04-16 2014-04-16 A kind of vessel sewage filter drain pipe

Country Status (1)

Country Link
CN (1) CN203963286U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141126

Termination date: 20160416