CN203846481U - Control system based on in-pipe mixing curing of seabed dredging mud - Google Patents
Control system based on in-pipe mixing curing of seabed dredging mud Download PDFInfo
- Publication number
- CN203846481U CN203846481U CN201420136913.1U CN201420136913U CN203846481U CN 203846481 U CN203846481 U CN 203846481U CN 201420136913 U CN201420136913 U CN 201420136913U CN 203846481 U CN203846481 U CN 203846481U
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- CN
- China
- Prior art keywords
- dredging mud
- control system
- curing compound
- dredging
- curing agent
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- 238000010276 construction Methods 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 4
- 150000001875 compounds Chemical class 0.000 claims description 25
- 239000002689 soil Substances 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model provides a control system based on in-pipe mixing cuing of seabed dredging mud, and belongs to the technical field of automatic control. The control system comprises a construction control center, a curing agent flow rate control valve, an air compressing pump, a curing agent injector, a dredging mud pressing feeding pump, a flow meter, a density meter, a pouring head and a dredging mud pressing feeding pipeline; the dredging mud pressing feeding pump and the air compressing pump are connected through a lead and the construction control center; the curing agent flow rate control valve, the flow meter and the density meter are connected with the construction control center through RS232 by a digital communication manner; the air compressing pump, the curing agent injector, the dredging mud pressing feeding pump, the flow meter and the density meter are connected to the dredging mud pressing feeding pipeline; the pouring head is directly connected with an output of the dredging mud pressing feeding pipeline; the curing agent flow rate control valve is mounted on the curing agent injector. The control system based on the in-pipe mixing cuing of the seabed dredging mud has the advantages that the dredging mud is uniform in soil texture, the curing efficiency is high, and few manual-operation links are adopted.
Description
Technical field
The utility model relates to a kind of based on mixing cured control system in seabed dredging mud pipe, belongs to automatic control technology field.
Background technology
The a large amount of dredging mud that produce in ocean engineering construction and navigation channel regular maintenance process.At present, many researchers have been developed the curing processing method of seabed dredging mud, but are concerned about about the control program few people of solidification process.Along with the development of ocean electronics, ocean automatic control technology is constantly progressive, and any ocean engineering is all being advanced towards intelligentized direction.Realizing the seabed dredging mud key that curing large-scale is applied in pipe is exactly to develop a set of intelligentized system, reduces people's participation, and this is current problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is to provide a kind of based on mixing cured control system in seabed dredging mud pipe.
Problem to be solved in the utility model is that existing seabed dredging mud solidifies the low deficiency of intelligent degree.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of based on mixing cured control system in seabed dredging mud pipe, comprise construction control center, curing compound flow control valve, air pressure pump, curing compound injector, dredging mud force lift, flow meter, densometer, build head and dredging mud pressure line, described dredging mud force lift is connected with construction control center by wire with air pressure pump, curing compound flow control valve, flow meter, densometer carries out digital communication by RS232 with construction control center respectively and is connected, air pressure pump, curing compound injector, dredging mud force lift, flow meter, densometer is connected on dredging mud pressure line, building head is directly connected with the delivery outlet of dredging mud pressure line, curing compound flow control valve is arranged on curing compound injector.
Described construction control center is single-chip computer control system;
Described dredging mud force lift inside is gerotor structure.
Advantage of the present utility model: realize mixing cured Based Intelligent Control in seabed dredging mud pipe by construction control center.Adopt dredging mud after control program of the present utility model to have advantages of that uniform soil quality, fixed efficiency are high, it is few manually to participate in link, and can apply on a large scale in national coastal area.
Brief description of the drawings
Fig. 1 is the schematic diagram of a kind of control system based on mixing cured in seabed dredging mud pipe of the utility model;
In figure: 1, construction control center 2, curing compound flow control valve 3, air pressure pump 4, curing compound injector 5, dredging mud force lift 6, flow meter 7, densometer 8, build 9, dredging mud pressure line.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
A kind of based on mixing cured control system in seabed dredging mud pipe, comprise construction control center 1, curing compound flow control valve 2, air pressure pump 3, curing compound injector 4, dredging mud force lift 5, flow meter 6, densometer 7, build 8 and dredging mud pressure line 9, described dredging mud force lift 5 is connected with construction control center 1 by wire with air pressure pump 3, curing compound flow control valve 2, flow meter 6, densometer 7 carries out digital communication by RS232 with construction control center 1 respectively and is connected, air pressure pump 3, curing compound injector 4, dredging mud force lift 5, flow meter 6, densometer 7 is connected on dredging mud pressure line 9, building 8 is directly connected with the delivery outlet of dredging mud pressure line 9, curing compound flow control valve 2 is arranged on curing compound injector 4.
Described construction control center 1 is single-chip computer control system, for control signal being provided and carrying out the co-ordination of each parts;
Described dredging mud force lift 5 inside are gerotor structure.
Using method: start after dredging mud solidification equipment, control air pressure pump 3 by construction control center 1 and first start, the 5 rear startups of dredging mud force lift.After the physical parameter of flow meter 6 and densometer 7 sampling dredging mud, by RS232, information is sent to construction control center 1, calculate by the solidification intensity function of predefined dredging mud after processing at construction control center 1, obtain the output flow of curing compound, and then the valve opening degree of control curing compound flow control valve 2, curing compound flows to curing compound injector 4 with certain flow.Then curing compound stream and air, dredging mud two-phase flow are cured reaction in the enlarged tube of dredging mud pressure line 9, are finally sprayed onto on base by the dredging mud of building after 8 handle solidifies
.when starting after stop button, first allow dredging mud force lift 5 out of service, and then make air pressure pump 3 out of service.The sequential control of two pumps is in order to prevent that the dredging mud that viscosity is higher from causing the obstruction on dredging tube road.
Claims (3)
1. one kind based on mixing cured control system in seabed dredging mud pipe, comprise construction control center (1), curing compound flow control valve (2), air pressure pump (3), curing compound injector (4), dredging mud force lift (5), flow meter (6), densometer (7), build head (8) and dredging mud pressure line (9), described dredging mud force lift (5) is connected with construction control center (1) by wire with air pressure pump (3), curing compound flow control valve (2), flow meter (6), densometer (7) carries out digital communication by RS232 with construction control center (1) respectively and is connected, air pressure pump (3), curing compound injector (4), dredging mud force lift (5), flow meter (6), densometer (7) is connected on dredging mud pressure line (9), building head (8) is directly connected with the delivery outlet of dredging mud pressure line (9), curing compound flow control valve (2) is arranged on curing compound injector (4).
2. according to claim 1 a kind of based on mixing cured control system in seabed dredging mud pipe, it is characterized in that: described construction control center (1) is single-chip computer control system.
3. according to claim 1 a kind of based on mixing cured control system in seabed dredging mud pipe, it is characterized in that: described dredging mud force lift (5) is inner is gerotor structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136913.1U CN203846481U (en) | 2014-03-25 | 2014-03-25 | Control system based on in-pipe mixing curing of seabed dredging mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136913.1U CN203846481U (en) | 2014-03-25 | 2014-03-25 | Control system based on in-pipe mixing curing of seabed dredging mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846481U true CN203846481U (en) | 2014-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420136913.1U Expired - Fee Related CN203846481U (en) | 2014-03-25 | 2014-03-25 | Control system based on in-pipe mixing curing of seabed dredging mud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846481U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105271631A (en) * | 2015-11-03 | 2016-01-27 | 浙江海洋学院 | Wharf deposited sludge curing proportioning experimental apparatus |
| CN105330126A (en) * | 2015-11-03 | 2016-02-17 | 舟山市智海技术开发有限公司 | Port settled sludge curing matching experiment device |
| CN108929010A (en) * | 2018-08-27 | 2018-12-04 | 武汉理工大学 | Dredged mud curing system |
-
2014
- 2014-03-25 CN CN201420136913.1U patent/CN203846481U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105271631A (en) * | 2015-11-03 | 2016-01-27 | 浙江海洋学院 | Wharf deposited sludge curing proportioning experimental apparatus |
| CN105330126A (en) * | 2015-11-03 | 2016-02-17 | 舟山市智海技术开发有限公司 | Port settled sludge curing matching experiment device |
| CN108929010A (en) * | 2018-08-27 | 2018-12-04 | 武汉理工大学 | Dredged mud curing system |
| CN108929010B (en) * | 2018-08-27 | 2021-08-13 | 武汉理工大学 | Dredged mud curing system |
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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 |
Granted publication date: 20140924 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |