GB/T 41004.1-2021Intelligent pipe network system—Part 1:General (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1. Structure and Drafting Rules of Standardization Documents" Drafting.

This document is the first part of GB/T 41004 "Intelligent Pipe Network System". GB/T 41004 has released the following parts.

--- Part 1. General;

--- Part 2. Intelligent plastic pipes, fittings and valves.

Introduction

The intelligent pipe network system uses advanced computer technology, network communication technology, artificial intelligence technology, etc. to realize the remote control of the pipe network system.

Monitor and control, obtain real-time information such as pressure, flow, flow rate, pipeline noise, etc.

Accurate and efficient digital information. At present, there are practical applications of intelligent pipe network systems in my country's water supply, drainage, gas, and heat pipe networks. use. GB/T 41004 "Intelligent Pipe Network System" aims to establish the rules generally applicable to the production, design, laying and application process of intelligent pipe network system. Fan, it is proposed to be composed of three parts.

--- Part 1. General. The purpose is to establish the basic information, basic information involved in the intelligent pipe network system suitable for design, laying and application. These requirements and related rules of information security.

--- Part 2. Intelligent plastic pipes, fittings and valves. The purpose is to standardize the product requirements of intelligent plastic pipes, fittings and valves, Test methods, inspection rules and other related requirements.

--- Part 3. Intelligent metal pipes, fittings and valves. The purpose is to standardize the product requirements of intelligent metal pipes, fittings and valves, Test methods, inspection rules and other related requirements.

1 Scope

This document specifies the architecture, basic information, basic requirements and information security of the intelligent pipe network system.

This document, together with other parts of GB/T 41004, applies to intelligent pipe network systems such as water supply, drainage, gas, and heat.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document.

GB/T 28270 Intelligent valve electric device

GB/T 34068 Internet of Things General Technology Smart Sensor Interface Specification

GB/T 35319 Internet of Things System Interface Requirements

3 Terms, Definitions and Abbreviations

4 Architecture

The architecture of the intelligent pipe network system should include equipment layer, edge layer, platform layer and application layer. The schematic diagram of its architecture is shown in Appendix A.