CN113058764A - Anticorrosion moisturizing spraying system of ocean effluent sunken ship and using method thereof - Google Patents
Anticorrosion moisturizing spraying system of ocean effluent sunken ship and using method thereof Download PDFInfo
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- CN113058764A CN113058764A CN202110327845.1A CN202110327845A CN113058764A CN 113058764 A CN113058764 A CN 113058764A CN 202110327845 A CN202110327845 A CN 202110327845A CN 113058764 A CN113058764 A CN 113058764A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/005—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses an anti-corrosion moisturizing spray system of an ocean effluent sunken ship and a use method thereof, wherein the spray system comprises a travelling crane spray supporting structure, a travelling crane slide way is arranged on the travelling crane spray supporting structure, a spray pipe is arranged on the travelling crane spray supporting structure, a liquid inlet is arranged at the end part of the spray pipe, at least two nozzles which are uniformly distributed are arranged on the spray pipe, the liquid inlet is communicated and connected with a liquid outlet pipe of a spray pump, a PLC electric automatic control device is in driving connection with the spray pump, an electric control switch is arranged on the spray pump, and the PLC electric automatic control device comprises: the device comprises a camera module, a display module, a control module and a wireless transmission module; the method can effectively control the moisture and mildew of the large ocean sunken ship by adopting a PLC electric automatic control system, combining with corresponding protective materials and specific parameter selection, through scientific detection evaluation and authentication and by adopting a dynamic spraying system and a dynamic spraying method.
Description
Technical Field
The invention belongs to the technical field of corrosion prevention, and relates to a corrosion prevention and moisture preservation spraying system of an ocean effluent sunken ship and a using method thereof.
Background
Due to long-term seawater immersion and attack of marine organisms, lignin, starch, saccharides, pectin, tannin, resin, grease and mineral substances are basically lost, and cellulose is degraded and broken, so that the marine effluent large-scale wooden sunken ship is very seriously rotted. After water is salvaged, due to evaporation of water, breeding of microorganisms and salt crystallization change, the ship body is extremely easy to damage in an aggravating mode, particularly, wood can shrink and deform due to rapid loss of water of the wood, and therefore the moisture preservation and corrosion prevention work is very important. The measures of soaking and moisturizing adopted for moisturizing and mildew-proof protection of large sunken ships at home and abroad have different advantages and characteristics, such as seventeen-century battleship Vasa number of Vasa museum exhibition of Stockogermol, Sweden, Huni eight-century battleship Mary Rose exhibition of Mary Rose museum, Song dynasty sunken ship number of Huaguang reef I, Ningbo small white reef I clear-age sunken ship and the like, but the ship body protection work of mildew and moisture prevention is completed by one spraying system, and no specific case can be found.
Disclosure of Invention
The invention provides an anticorrosion moisture-preserving spraying system of an ocean effluent sunken ship and a using method thereof, mainly aiming at a large Song dynasty sunken ship of 'south sea I', wherein the ship is nearly 30 meters long and about 10 meters wide, so that the invention is a largest domestic ancient trade sunken ship discovered in China so far, and the protection and research work of the ship is very challenging; according to the invention, by adopting a PLC (programmable logic controller) electric automatic control system, combining with corresponding protective materials and specific parameter selection, and through scientific detection evaluation and authentication, the moisture and mildew of the marine large sunken ship can be effectively controlled.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides an anti-corrosion moisturizing spraying system of an ocean effluent sunken ship, which comprises a travelling crane spraying support structure (1), wherein a travelling crane slideway (101) is arranged on the travelling crane spraying support structure (1), a spraying pipe (2) is installed on the travelling crane spraying support structure (1), a liquid inlet (3) is formed in the end part of the spraying pipe (2), at least two nozzles (4) which are uniformly distributed are arranged on the spraying pipe (2), the liquid inlet (3) is communicated and connected with a liquid outlet pipe of a spraying pump, a PLC (programmable logic controller) is in driving connection with the spraying pump, an electric control switch is arranged on the spraying pump, and the PLC comprises:
the camera module is used for scanning and shooting a travelling crane slideway (101);
the display module is used for receiving the images of the travelling crane slideway (101) scanned and shot by the camera module and judging whether foreign matters exist on the travelling crane slideway (101);
the control module is used for sending a start-stop instruction to the electric control switch so as to start or stop the work of the spray pump;
and the wireless transmission module is used for transmitting the images of the travelling crane slideway (101) scanned and shot by the camera module to the display module and transmitting the start-stop instruction of the control module to the electric control switch of the spray pump.
According to the anti-corrosion moisturizing spraying system of the ocean-going sunken ship, the PLC electric automatic control device further comprises an alarm module, the alarm module is in communication connection with the display module through the wireless transmission module and is used for receiving result information for judging whether foreign matters exist on the travelling slide (101) or not and starting alarming when the result information indicates that the foreign matters exist on the travelling slide (101).
According to the anti-corrosion moisturizing spraying system for the ocean effluent sunken ship, the alarm module is in communication connection with the control module through the wireless transmission module, and when the alarm module starts alarming, the control module sends a stopping instruction to the liquid spraying pump after receiving the alarming information of the alarm module so as to stop the work of the liquid spraying pump.
The section of the central axis of the nozzle (4) of the corrosion-resistant moisture-preserving spraying system of the marine effluent sunken ship is in a fan shape.
The invention discloses an anti-corrosion moisturizing spraying system of an ocean effluent sunken ship.A travelling crane spraying support structure (1) is provided with a slide rail, a travelling crane slideway (101) is arranged on the slide rail, and a motor is in driving connection with the travelling crane slideway (101).
The invention relates to an anticorrosion moisture-keeping spraying system of an ocean effluent sunken ship, wherein spraying liquid in a spraying pipe (2) is prepared with 0.1-0.5% K100 anticorrosion liquid.
The anticorrosive moisturizing spraying system for the marine effluent sunken ship comprises 0.5% of isothiazolinone in spraying liquid.
The invention also provides a using method of the anti-corrosion moisturizing spraying system of the marine effluent sunken ship, which comprises the following steps,
starting the PLC electric automatic control device;
starting the electric control switch of the spray pump, starting a crown block for hoisting the sunken ship to move on a driving slideway (101), spraying liquid to the sunken ship by the spray pump through a nozzle (4), and driving the driving slideway (101) and the sunken ship to move by the motor;
if the display module receives the image of the travelling crane slide way (101) scanned and shot by the camera module, and the interpretation result is whether foreign matters exist on the travelling crane slide way (101), the PLC electric automatic control device sends a stop instruction to the electric control switch to stop the work of the spray pump.
According to the application method of the anti-corrosion moisturizing spraying system of the ocean-going sunken ship, the display module receives the images of the travelling crane slideway (101) scanned and shot by the camera module and is used for judging whether foreign matters exist on the travelling crane slideway (101) or not, and judging whether foreign matters exist on the travelling crane slideway (101) or not by manually observing the images of the travelling crane slideway (101).
The application method of the anti-corrosion moisturizing spraying system of the ocean effluent sunken ship further comprises a comparison module, wherein the comparison module is used for storing an abnormal-object-free state image of the travelling crane slideway (101), and comparing the image of the travelling crane slideway (101) shot by the camera module with the abnormal-object-free state image so as to judge whether foreign objects exist on the travelling crane slideway (101); the display module receives the image of the driving slide way (101) scanned and shot by the camera module, and is used for judging whether foreign matters exist on the driving slide way (101), comparing the image of the driving slide way (101) shot by the camera module with the image of the foreign matter-free state through the comparison module, and judging whether foreign matters exist on the driving slide way (101).
The invention can achieve the following beneficial effects:
the invention relates to an anticorrosion moisture-preserving spraying system of an ocean effluent sunken ship and a using method thereof, which mainly aim at a large Song generation sunken ship of 'south sea I', wherein the ship is nearly 30 meters long and about 10 meters wide, so that the ship is a largest ancient domestic trade sunken ship discovered in China so far, and the invention aims to prevent the ship body of the Song generation sunken ship 'south sea I' from mildewing and preserving moisture in the archaeological excavation process; because the field archaeological work is in progress, in order to not influence the smooth progress of the archaeological excavation work and take necessary protective measures for the archaeological ship, the invention adopts a PLC electric automatic control system, combines with corresponding protective materials and specific parameter selection, passes scientific detection evaluation and authentication, and adopts the dynamic spraying system and the method to effectively control the moisture and the mildew of the marine large sunken ship.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of an anti-corrosion moisture-preserving spray system of the marine effluent sunken ship of the present invention.
Fig. 2 is a front view of the corrosion prevention and moisture preservation spray system of the marine effluent sunken ship of the present invention.
Fig. 3 is a top view of the corrosion prevention and moisture retention spray system of the marine effluent sunken ship of the present invention.
Fig. 4 is a left side view of the corrosion prevention and moisture preservation spray system of the marine effluent sunken ship of the present invention.
In the figure, 1 is a travelling crane spraying support structure, 101 is a travelling crane slideway, 2 is a spraying pipe, 3 is a liquid inlet, and 4 is a nozzle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Example 1
The utility model provides an ocean goes out anticorrosive spraying system that moisturizes of sunken ship, refer to fig. 1, spray bearing structure 1 including the driving, refer to fig. 2 to fig. 4, the driving sprays bearing structure 1 and is provided with driving slide 101, the driving sprays bearing structure 1 and installs shower 2, and the tip of shower 2 is provided with inlet 3, is provided with two at least evenly distributed's nozzle 4 on the shower 2, and inlet 3 is connected with the drain pipe intercommunication that sprays the pump, PLC electric automatic control device with spray the pump drive and connect, be provided with electric control switch on the pump that sprays, PLC electric automatic control device includes:
the camera module is used for scanning and shooting the travelling crane slideway 101;
the display module is used for receiving the images of the travelling crane slideway 101 scanned and shot by the camera module and judging whether foreign matters exist on the travelling crane slideway 101 or not;
the control module is used for sending a start-stop instruction to the electric control switch so as to start or stop the work of the spray pump;
and the wireless transmission module is used for transmitting the images of the travelling crane slideway 101 scanned and shot by the camera module to the display module and transmitting the start-stop instruction of the control module to the electric control switch of the spray pump.
The application method of the corrosion-resistant moisture-preserving spraying system of the marine effluent sunken ship comprises the following steps,
starting the PLC electric automatic control device;
starting the electric control switch of the spray pump, starting a crown block for hoisting the sunken ship to move on the driving slideway 101, spraying liquid to the sunken ship by the spray pump through a nozzle 4, and driving the driving slideway 101 and the sunken ship to move by the motor;
if the display module receives the images of the travelling crane slide 101 scanned and shot by the camera module, and the interpretation result is whether foreign matters exist on the travelling crane slide 101, the PLC electric automatic control device sends a stop instruction to the electric control switch to stop the work of the spray pump.
According to the application method of the anti-corrosion moisturizing spraying system of the ocean-going sunken ship, the display module receives the images of the travelling crane slide way 101 scanned and shot by the camera module, and the images of the travelling crane slide way 101 are observed manually to judge whether foreign matters exist on the travelling crane slide way 101 or not when the foreign matters exist on the travelling crane slide way 101.
Example 2
The anti-corrosion moisturizing spray system of the ocean effluent sunken ship of embodiment 1 can further comprise a comparison module for storing the foreign object-free state images of the travelling crane slideway 101, and comparing the images of the travelling crane slideway 101 shot by the camera module with the foreign object-free state images to judge whether foreign objects exist on the travelling crane slideway 101.
The application method of the anti-corrosion moisturizing spraying system of the ocean-going sunken ship of the embodiment is that the anti-corrosion moisturizing spraying system receives the image of the traveling slideway 101 scanned and shot by the camera module through the display module, and is used for comparing the image of the traveling slideway 101 shot by the camera module with the image of the foreign-object-free state through the comparison module to judge whether foreign objects exist on the traveling slideway 101.
Example 3
The corrosion-resistant moisture-preserving spraying system of the ocean-going sunken ship and the use method thereof of the embodiment are characterized in that the PLC electric automatic control device further comprises an alarm module, the alarm module is in communication connection with the display module through the wireless transmission module and is used for receiving result information for judging whether foreign matters exist on the travelling slide 101 and starting alarm when the result information indicates that the foreign matters exist on the travelling slide 101.
In the anti-corrosion moisturizing spraying system for the marine effluent sunken ship and the use method thereof, the alarm module is in communication connection with the control module through the wireless transmission module, and when the alarm module starts alarming, the control module sends a stop instruction to the liquid spraying pump after receiving the alarm information of the alarm module so as to stop the work of the liquid spraying pump.
In the corrosion-preventing and moisture-preserving spraying system of the marine effluent sunken ship and the use method thereof, the section of the central axis of the nozzle 4 is in a fan shape.
According to the anti-corrosion moisturizing spraying system of the ocean effluent sunken ship and the using method of the anti-corrosion moisturizing spraying system of the ocean effluent sunken ship, the travelling crane spraying supporting structure 1 is provided with the sliding rail, the travelling crane slideway 101 is installed on the sliding rail, and the motor is in driving connection with the travelling crane slideway 101.
In the anticorrosion and moisture-retention spray system for the marine effluent sunken ship and the use method thereof, the spray liquid in the spray pipe 2 is prepared with 0.1-0.5% K100 anticorrosion liquid.
According to the anti-corrosion moisture-preservation spraying system for the marine effluent sunken ship and the using method of the anti-corrosion moisture-preservation spraying system, the spraying liquid contains 0.5% of isothiazolinone.
The anti-corrosion moisturizing spraying system of the ocean effluent sunken ship and the use method thereof in the embodiment can drive the sunken ship to move on the travelling crane slideway 101 of the travelling crane spraying support structure 1 by depending on the operation of the overhead crane, namely, the overhead crane and the hoisting system, and the spraying is controlled by the PLC electric automatic control device to be sprayed once every 4 hours, wherein the spraying liquid is matched with PEG400 (in winter) or PEG600 (in summer) moisturizing agent. The nozzles 4 are spaced by 1 meter, the flow rate is controlled to be 3 liters per minute, and the humidity and the mildew of the ancient sunken ship can be effectively controlled under the working condition that the traveling speed is 25 meters per minute. The spray pipes 2 can be provided with a group of fan-shaped nozzles at intervals of 1 meter, the spray angle of each nozzle 4 is 90 degrees, the coverage area is more than 1 meter under the condition that the spray distance is 1 meter, and 10 groups of fan-shaped nozzles 4 are arranged on a 10-meter wide ship body, so that the total wide area of the ship can be covered. The technical parameters of each nozzle 4 are as follows: the flow of each nozzle is 3 liters under the working pressure of 3 kilograms of a water pump, the spraying angle is 90 degrees, the total flow of 4 nozzles in 10 groups is 30 liters per minute, the traveling speed of the traveling crane is 25 meters per minute, the length of an ancient boat is about 30 meters, 2 minutes of pure water is sprayed when the traveling crane returns, the working time and the circulation interval of the traveling crane can be set as required, and the traveling crane can be stopped and protected when in water shortage.
According to the anti-corrosion moisturizing spraying system of the ocean effluent sunken ship and the using method thereof, the fan-shaped nozzles 4 are selected according to the working conditions of the nozzles 4 and the spraying pipes 2 through simulation calculation, the working pressure is 0.3mpa, the spraying angle is 90 degrees, and the flow rate is 3L/min, so that the moisturizing protection effect can be met. The pipeline of the spray pipe 2 adopts a UPVC anti-corrosion pipe, the main pipeline adopts a phi 40mm UPVC pipe, and the branch pipeline adopts a phi 25mm UPVC pipe.
According to the anticorrosive moisturizing spraying system for the ocean effluent sunken ship and the use method thereof, the travelling spraying automatic control device adopts the PLC electric automatic control device to control the automatic travelling time and spraying times. When the sunken ship moves back and forth on the travelling crane slideway 101, the camera module carries out four pairs of shooting, namely four pairs of cameras shoot images of the travelling crane slideway 101 relatively, and whether foreign matters exist on the slideway is detected, so that the safe operation of the automatic travelling spraying equipment is guaranteed. And when the foreign matters are detected, the spraying system automatically stops running. The wireless control module of the PLC control box can be configured with a mobile SIM card communicated or opened with the flow packet so as to realize remote access and control of a mobile phone or a computer.
The anti-corrosion moisturizing spraying system of the marine effluent sunken ship and the use method thereof can realize manual control or timing control. During manual control, a site video is remotely accessed on a computer, and the site is determined to accord with the starting condition and then started. The equipment is added with a remote alarm function, when a user manually starts the equipment or automatically starts the equipment at regular time, the equipment needs to be operated under the condition of no alarm, and the alarm operation is invalid. The equipment is provided with an automatic power-off alarm function, a remote emergency stop function is set, and the equipment can be stopped immediately when abnormal conditions are found. The automatic walking spraying equipment moves back and forth and the foreign matter detection and correlation are added on the transverse plane, so that the collision between the automatic walking spraying equipment and the camera shooting equipment or other objects is prevented.
In the anticorrosion moisture-preserving spraying system of the marine effluent sunken ship and the use method thereof, in order to screen effective ship wood anticorrosion reagents, anticorrosion effect experiments are respectively developed in a digging field and a laboratory by a protection group. A section of intangible ship wood specimen with the length of about 150cm is selected on site, exposed in the air on site as shown in figure 3, and synchronously sprayed with the ship body on site by a spraying system for moisturizing. The experimental specimen is divided into 7 areas, wherein the area No. 1 is used as a blank control experiment area, the rest 6 areas are respectively used for spraying experiments by adopting different mildewproof agents, and the specific formula and the effect of the mildewproof agent are shown in the table 1.
TABLE 1 Ship wood anticorrosion formulation screening experiment at excavation site
| | Method | |
| 1 | Blank + 5 |
|
| 2 | 5% Borax Borate+5 |
|
| 3 | 0.02% molinate + 5 |
|
| 4 | 0.5% isothiazolinone + 5% PEG600 | |
| 5 | 2% Daktarin + 5% PEG600 | |
| 6 | 0.2% sodium diacetate + 5% PEG600 | |
| 7 | 500mg/L didecyl dimethyl ammonium chloride + 5% PEG600 |
The preliminary screening effect of table 1 shows that 0.5% isothiazolinone has better mildewproof effect. Based on the formula, the ship body is protected from corrosion in an all-around way by a spraying system, a PLC electric automatic control device is adopted to control the spraying once every 4 hours, and the spraying liquid is matched with 0.1-0.5 percent K100 preservative liquid containing PEG400 (in winter) or PEG600 (in summer) humectant. Meanwhile, follow up the later detection, monitoring and evaluation research.
In the anticorrosion and moisture-retention spray system for the marine effluent sunken ship and the use method thereof, in order to evaluate the anticorrosion effect of the spray system on the wooden ship, the microbial community composition of the south sea No. I ship body is detected, the change of the microbial community on the surface of the ship body is mastered, and sampling analysis is performed on the typical part of the ship body. In a typical sample collection for field sampling, 8 samples are evaluated and distributed on the stern, T0501, starboard tank 11, starboard tank 4, starboard middle, midship, and starboard tank 11. The analysis of the detection results takes the detection results of the samples at the monitoring points 8 and 15 as an example. Researches show that the main dominant bacterium, fusarium, has the capacity of degrading cellulose and lignin and has certain corrosion and destruction effects on wood, so that the inhibition of the growth and activity of the bacterium becomes a main research target. By way of microbiological examination assessment spaced over half a year, it was found that there was a composition of fungal flora present on day 29 of monitoring at 4 months at 2015, and that the proportion of fusarium in samples NHI-1 and NHI-4 was as high as 97%, the predominant bacteria. The proportion of fusarium in samples NHI-8, NHI-9, NHI-11 and NHI-12, which were still the major dominant bacteria, reached 92.36%, 98.40%, 84.91% and 91.58% respectively, as monitored by day 24, month 10, 2015. The dominant fungal species were found to be transformed from fusarium to aspergillus versicolor, and then pestalotiopsis, in 2016, 4 months of monitoring; the fusarium proportion is greatly reduced to 30.30% and 12.12% in the monitoring point 8 and the monitoring point 15 respectively. In 2016 for 9 months, the fungus groups cultured by samples at the sampling points are obviously reduced, and only the samples at the monitoring points 15 culture two kinds of fungi: cladosporium cladosporioides (Cladosporium) and Acremonium zonatum (Acremonium), wherein Acremonium colonies are relatively more, the number of colonies reaches 7, and the proportion is 87.5%; only one strain of the fungus Musicillium theobromae was isolated from the sample at monitor point 8. Whereas in the early stages the major fungal diseases fusarium and aspergillus versicolor detected on the hull surface were not detected in this sample. The detection result shows that after the ship is sprayed with K100 of 0.1-0.5% for two years, the proportion of fusarium on the surface of the ship body is greatly reduced, the damage effect of fusarium on wood is weakened to a certain extent, and a better mildew-proof protection effect is achieved. Based on the analysis, the corrosion-resistant moisture-preserving spraying system for the marine effluent sunken ship and the use method thereof adopt a PLC electric automatic control system device to spray once every 4 hours, the spraying liquid is provided with 0.1-0.5% K100 corrosion-resistant liquid containing PEG400 (winter) or PEG600 (summer) humectant, the nozzles are 4 spaced by 1 meter, the flow rate is controlled at 3 liters per minute, and the humidity and the mildew of the ancient sunken ship can be effectively controlled under the working conditions that the traveling speed is 25 meters per minute.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. The utility model provides an ocean goes out anticorrosive spraying system that moisturizes of sunken ship, sprays bearing structure (1) including the driving, its characterized in that, the driving sprays bearing structure (1) and is provided with driving slide (101), the driving sprays bearing structure (1) and goes up to install shower (2), the tip of shower (2) is provided with inlet (3), is provided with two at least evenly distributed's nozzle (4) on shower (2), inlet (3) are connected with the drain pipe intercommunication that sprays the pump, PLC electric automatic control device with it connects to spray the pump drive, it is provided with electric control switch on the pump to spray, PLC electric automatic control device includes:
the camera module is used for scanning and shooting a travelling crane slideway (101);
the display module is used for receiving the images of the travelling crane slideway (101) scanned and shot by the camera module and judging whether foreign matters exist on the travelling crane slideway (101);
the control module is used for sending a start-stop instruction to the electric control switch so as to start or stop the work of the spray pump;
and the wireless transmission module is used for transmitting the images of the travelling crane slideway (101) scanned and shot by the camera module to the display module and transmitting the start-stop instruction of the control module to the electric control switch of the spray pump.
2. The corrosion-prevention moisture-preservation spraying system of the ocean effluent sunken ship according to claim 1, wherein the PLC electric automatic control device further comprises an alarm module, the alarm module is in communication connection with the display module through the wireless transmission module, and is used for receiving result information for judging whether foreign matters exist on the traveling slideway (101) or not, and starting an alarm when the result information indicates that foreign matters exist on the traveling slideway (101).
3. The corrosion prevention and moisture preservation spray system of the marine effluent sunken vessel according to claim 2, wherein the alarm module is in communication connection with the control module through the wireless transmission module, and when the alarm module starts an alarm, the control module sends a stop instruction to the spray pump after receiving alarm information of the alarm module, so as to stop the operation of the spray pump.
4. An anti-corrosion moisture-preserving spray system for an ocean going sunken ship according to claim 1 wherein the section of the central axis of the nozzle (4) is a sector.
5. The corrosion-prevention moisture-preservation spraying system of the marine effluent sunken ship according to claim 1, wherein a sliding rail is arranged on the traveling crane spraying support structure (1), a traveling crane slideway (101) is installed on the sliding rail, and a motor is in driving connection with the traveling crane slideway (101).
6. The corrosion-preventing moisture-keeping spraying system of the marine effluent sunken ship according to claim 1, wherein the spraying liquid in the spraying pipe (2) is provided with 0.1-0.5% K100 of corrosion-preventing liquid.
7. An anticorrosion moisture-retention spray system for a marine vessel according to claim 6 wherein the spray fluid contains 0.5% isothiazolinone.
8. A method of using the corrosion protection and moisture retention spray system of the marine vessel according to any one of claims 1 to 7, comprising the steps of,
starting the PLC electric automatic control device;
starting the electric control switch of the spray pump, starting a crown block for hoisting the sunken ship to move on the traveling slideway 101, spraying liquid to the sunken ship by the spray pump through a nozzle (4), and driving the traveling slideway (101) and the sunken ship to move by the motor;
if the display module receives the image of the travelling crane slide way (101) scanned and shot by the camera module, and the interpretation result is whether foreign matters exist on the travelling crane slide way (101), the PLC electric automatic control device sends a stop instruction to the electric control switch to stop the work of the spray pump.
9. The method for using the corrosion-prevention and moisture-preservation spraying system of the ocean underwater sunken ship according to claim 8, wherein the display module receives the image of the traveling slideway (101) scanned and shot by the camera module, and is used for judging whether foreign matters exist on the traveling slideway (101) or not by manually observing the image of the traveling slideway (101) so as to judge whether foreign matters exist on the traveling slideway (101).
10. The method for using the corrosion prevention and moisture preservation spraying system of the ocean effluent sunken ship according to claim 8, wherein the corrosion prevention and moisture preservation spraying system further comprises a comparison module for storing an image of the driving slide way (101) in a foreign object free state and comparing the image of the driving slide way (101) shot by the camera module with the image of the foreign object free state to judge whether foreign objects exist on the driving slide way (101); the display module receives the image of the driving slide way (101) scanned and shot by the camera module, and is used for judging whether foreign matters exist on the driving slide way (101), comparing the image of the driving slide way (101) shot by the camera module with the image of the foreign matter-free state through the comparison module, and judging whether foreign matters exist on the driving slide way (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110327845.1A CN113058764B (en) | 2021-03-26 | 2021-03-26 | Corrosion-resistant and moisture-preserving spraying system of ocean effluent sunken ship and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110327845.1A CN113058764B (en) | 2021-03-26 | 2021-03-26 | Corrosion-resistant and moisture-preserving spraying system of ocean effluent sunken ship and using method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN113058764A true CN113058764A (en) | 2021-07-02 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204429549U (en) * | 2014-11-11 | 2015-07-01 | 晋中开发区圣邦液压器件有限公司 | Multiinjector antifreezing fluid spraying device |
| CN204769318U (en) * | 2015-07-16 | 2015-11-18 | 郑州润东机械设备有限公司 | Automatic scanning generates automatic paint spraying apparatus of spraying orbit |
| CN109958290A (en) * | 2019-04-19 | 2019-07-02 | 辽宁工程技术大学 | A kind of full-automatic autotrophy protecting system of building green |
| CN111348218A (en) * | 2020-04-30 | 2020-06-30 | 北京博奥瑞科技有限公司 | Aircraft cleaning structure group device and system |
| CN212247480U (en) * | 2020-07-04 | 2020-12-29 | 东莞市图创智能制造有限公司 | Spray mechanism and spray printing equipment |
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- 2021-03-26 CN CN202110327845.1A patent/CN113058764B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204429549U (en) * | 2014-11-11 | 2015-07-01 | 晋中开发区圣邦液压器件有限公司 | Multiinjector antifreezing fluid spraying device |
| CN204769318U (en) * | 2015-07-16 | 2015-11-18 | 郑州润东机械设备有限公司 | Automatic scanning generates automatic paint spraying apparatus of spraying orbit |
| CN109958290A (en) * | 2019-04-19 | 2019-07-02 | 辽宁工程技术大学 | A kind of full-automatic autotrophy protecting system of building green |
| CN111348218A (en) * | 2020-04-30 | 2020-06-30 | 北京博奥瑞科技有限公司 | Aircraft cleaning structure group device and system |
| CN212247480U (en) * | 2020-07-04 | 2020-12-29 | 东莞市图创智能制造有限公司 | Spray mechanism and spray printing equipment |
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