CN104588377A - Purging system for chemical material conveying pipeline - Google Patents
Purging system for chemical material conveying pipeline Download PDFInfo
- Publication number
- CN104588377A CN104588377A CN201410854729.5A CN201410854729A CN104588377A CN 104588377 A CN104588377 A CN 104588377A CN 201410854729 A CN201410854729 A CN 201410854729A CN 104588377 A CN104588377 A CN 104588377A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- purging
- purge gas
- source
- chemical material
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
The invention provides a purging system for a chemical material conveying pipeline. According to a specific technical scheme, the purging system for the chemical material conveying pipeline is characterized in that a purging air source I and a purging air source II are respectively connected with a purging pipeline through a purging air source I pipeline and a purging air source II pipeline; a valve is arranged on each of the purging air source I pipeline and the purging air source I pipeline; a pressure gauge is arranged at the front end of a valvue of the purging pipeline; the purging pipeline is provided with a plurality of branch purging pipelines to connect different conveying pipelines; a valve is arranged on each branch purging pipeline. The purging system for the chemical material conveying pipeline has the beneficial effects that the purging system is provided with the two purging air sources; different air sources can be selected for purging the pipeline according to the requirements of production and machining; the purging air source II can provide hot air of 300 DEG C at most; the problem that a high-freezing-point material blocks a pipeline easily is solved effectively, the labor cost is reduced, and unqualified products are reduced.
Description
Technical field
The present invention relates to chemical technology field, especially relate to a kind of chemical material transfer pipeline purging system.
Background technology
In chemical process, the pipeline equipment that is absolutely necessary one of forms, and the processing of material, storing is all in each equipment storage tank by Pipeline transport.During actual production, according to processing request, often needing the multiple different mass transport of conversion in each production system, in order to ensure the clean purity of material, all needing to carry out purging operation to transfer pipeline after each replacing material.Especially carry the material of some high-solidification points, after conveying, need to select different gas to purge according to the kind of material in time.To avoid occurring because purging the pipeline blockage phenomenon occurred only.It is delayed that this not only makes rear step operation produce, and can affect the quality of product, cause the waste of material, but also add some unnecessary work time serious, increases cost of labor.
Summary of the invention
For the problems referred to above, the present invention is a kind of mass transport pipeline purging system in development and Design as required, concrete technical scheme is: a kind of mass transport pipeline purging system, it is characterized in that source purge gas I is connected scavenging pipeline respectively by source purge gas I pipeline with source purge gas II pipeline with source purge gas II, described source purge gas I pipeline and source purge gas II pipeline are respectively arranged with valve, the valve nose of described scavenging pipeline is provided with Pressure gauge, described scavenging pipeline is provided with many purging branch roads and connects different transfer pipelines, described purging branch road is provided with valve.
Further, described source purge gas I is Nitrogen source gases; The hot-air source of the gas of described source purge gas II for being provided by heating blower.
Further, described heating blower comprises air blast, heater and temperature regulating and controlling system.
Compared to the prior art, beneficial effect of the present invention is:
1, on scavenging pipeline, set up Pressure gauge, can visual inspection purge effect, prevent pipeline occur purge sordid situation again occur;
2, different sources of the gas can be selected according to actual needs to purge, heating blower can provide the hot blast of 100 DEG C ~ 300 DEG C, solves the problem of material easy frozen plug pipeline in transmitting procedure of high-solidification point.
3, after ensureing, operation is smooth and easy carries out for step, reduces the waste of material, has saved cost of labor.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of a kind of mass transport pipeline of the present invention purging system, in figure:
1. source purge gas I pipeline, 2. source purge gas II pipeline, 3. valve, 4. heating blower, 5. Pressure gauge, 6. scavenging pipeline, 7. purge branch road, 8. transfer pipeline.
Detailed description of the invention
In conjunction with the accompanying drawings and embodiments the schematic diagram of a kind of mass transport pipeline of the present invention purging system is illustrated.
As shown in drawings, a kind of mass transport pipeline purging system provided by the invention, comprise source purge gas I and be connected scavenging pipeline 6 respectively by source purge gas I pipeline 1 with source purge gas II pipeline 2 with source purge gas II, described source purge gas I pipeline 1 and source purge gas II pipeline 2 are respectively arranged with valve 3, valve 3 front end of described scavenging pipeline 6 is provided with Pressure gauge 5, described scavenging pipeline 6 is provided with many purging branch roads 7 and connects different transfer pipelines 8, and described purging branch road is provided with valve 5.
Further, described source purge gas I is Nitrogen source gases; The hot-air source of the gas of described source purge gas II for being provided by heating blower.
Further, described heating blower comprises air blast, heater and temperature control system.
When carrying out pipeline and purging, select Nitrogen source gases or hot-air source of the gas scavenging pipeline according to need of production.When purging the transfer pipeline of high solidifying point material, open heating blower, enter scavenging pipeline 6 by source purge gas II pipeline 2 after air is heated by air blast, the pressure display according to the Pressure gauge 5 of scavenging pipeline 6 valve 3 front end setting adjusts the wind speed of source purge gas.Pipeline purge time general control is at 5min ~ 7min; When carrying out pipeline purging with hot-air, air themperature is higher than material setting temperature 3 DEG C ~ 5 DEG C.
This purging system is provided with two kinds of source purge gas, different source of the gas can be able to be selected to carry out pipeline purging according to the needs of production and processing.The highest hot-air providing 300 DEG C of source purge gas II, effectively prevents the problem of high solidifying point material easy blocking pipeline in course of conveying, has saved cost of labor, decreased the generation of defective work, save Material Cost.
Claims (3)
1. chemical material transfer pipeline purging system, it is characterized in that: source purge gas I is connected scavenging pipeline respectively by source purge gas I pipeline with source purge gas II pipeline with source purge gas II, described source purge gas I pipeline and source purge gas II pipeline are respectively arranged with valve, the valve nose of described scavenging pipeline is provided with Pressure gauge, described scavenging pipeline is provided with many purging branch roads and connects different transfer pipelines, and described purging branch road is provided with valve.
2. chemical material transfer pipeline purging system according to claim 1, is characterized in that: described source purge gas I is Nitrogen source gases; The hot-air source of the gas of described source purge gas II for being provided by heating blower.
3. chemical material transfer pipeline purging system according to claim 1, is characterized in that: described heating blower comprises air blast, heater and temperature regulating and controlling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410854729.5A CN104588377A (en) | 2014-12-31 | 2014-12-31 | Purging system for chemical material conveying pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410854729.5A CN104588377A (en) | 2014-12-31 | 2014-12-31 | Purging system for chemical material conveying pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104588377A true CN104588377A (en) | 2015-05-06 |
Family
ID=53114628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410854729.5A Pending CN104588377A (en) | 2014-12-31 | 2014-12-31 | Purging system for chemical material conveying pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104588377A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931265A (en) * | 2017-12-14 | 2018-04-20 | 阳江喜之郎果冻制造有限公司 | Remove the method and system of pipeline incrustation scale |
| CN113267392A (en) * | 2021-06-07 | 2021-08-17 | 中国船舶重工集团公司第七一一研究所 | Ship exhaust emission monitoring system and control method thereof |
| CN114636107A (en) * | 2022-03-16 | 2022-06-17 | 北京北方华创微电子装备有限公司 | Pipeline conveying mechanism and control method thereof |
| CN115194563A (en) * | 2022-06-27 | 2022-10-18 | 深圳市恒永达科技股份有限公司 | System and method for controlling polishing of magnetic fluid on inner wall of capillary tube |
-
2014
- 2014-12-31 CN CN201410854729.5A patent/CN104588377A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931265A (en) * | 2017-12-14 | 2018-04-20 | 阳江喜之郎果冻制造有限公司 | Remove the method and system of pipeline incrustation scale |
| CN113267392A (en) * | 2021-06-07 | 2021-08-17 | 中国船舶重工集团公司第七一一研究所 | Ship exhaust emission monitoring system and control method thereof |
| CN114636107A (en) * | 2022-03-16 | 2022-06-17 | 北京北方华创微电子装备有限公司 | Pipeline conveying mechanism and control method thereof |
| CN114636107B (en) * | 2022-03-16 | 2024-05-17 | 北京北方华创微电子装备有限公司 | Pipeline conveying mechanism and control method thereof |
| CN115194563A (en) * | 2022-06-27 | 2022-10-18 | 深圳市恒永达科技股份有限公司 | System and method for controlling polishing of magnetic fluid on inner wall of capillary tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |
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| WD01 | Invention patent application deemed withdrawn after publication |