CN116748043B - Preparation system of anti-corrosion conductive coating for aviation coating - Google Patents
Preparation system of anti-corrosion conductive coating for aviation coating Download PDFInfo
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- CN116748043B CN116748043B CN202310733751.3A CN202310733751A CN116748043B CN 116748043 B CN116748043 B CN 116748043B CN 202310733751 A CN202310733751 A CN 202310733751A CN 116748043 B CN116748043 B CN 116748043B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 173
- 239000011248 coating agent Substances 0.000 title claims abstract description 45
- 238000000576 coating method Methods 0.000 title claims abstract description 45
- 238000005260 corrosion Methods 0.000 title abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 104
- 239000003973 paint Substances 0.000 claims abstract description 86
- 238000001514 detection method Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 33
- 239000012767 functional filler Substances 0.000 claims description 21
- 239000002562 thickening agent Substances 0.000 claims description 20
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims description 3
- 238000011068 loading method Methods 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims 8
- 238000012545 processing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000002270 dispersing agent Substances 0.000 description 3
- -1 polysiloxane Polymers 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229940009868 aluminum magnesium silicate Drugs 0.000 description 1
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention relates to the technical field of paint processing, in particular to a preparation system of an anti-corrosion conductive paint for aviation coating, which comprises a preparation module, a temperature control module, a spraying module, a detection module, a judgment module and an adjusting module, wherein the judgment module is used for judging whether the operation parameters of the preparation module accord with preset standards according to the roughness of a piece to be tested, judging whether the operation parameters of the preparation module accord with the preset standards according to the thickness of the piece to be tested, and carrying out secondary judgment on the operation parameters of the preparation module according to the surface potential of the piece to be tested.
Description
Technical Field
The invention relates to the technical field of paint processing, in particular to a preparation system of an anti-corrosion conductive paint for aviation coating.
Background
The aerospace in China grows rapidly, the market demand is huge, the consumption of matched decorative protective paint products is increased year by year, the price of imported products is high, the manufacturing cost and the maintenance cost of the products are increased, and the processing manufacturing cost and the maintenance cost are increased intangibly when the imported products are adopted on a large scale.
Chinese patent publication No.: CN110354718B discloses a waterproof paint preparation system, which comprises a frame, a mixing drum, a stirring device, a charging drum component, a connecting arm, a charging sloping plate and a charging linkage control mechanism; it follows that the prior art has the following problems: the detection of the finished product of the paint preparation is not considered, and the adjustment of the preparation parameters of the paint according to the detection result of the finished product is not considered, so that the quality and the efficiency of the paint preparation are affected.
Disclosure of Invention
Therefore, the invention provides a preparation system of an anti-corrosion conductive coating for aviation coating, which is used for solving the problem that the quality and efficiency of coating preparation are affected in the prior art.
In order to achieve the above object, the present invention provides a system for preparing an anticorrosive conductive coating for aviation coating, comprising:
The preparation module is used for preparing ingredients of each component into paint and comprises a plurality of material adding devices for controlling the addition amount of each component and a receiving device arranged below each material adding device and used for receiving each component; the bearing device is also used for stirring each component at a corresponding stirring speed;
The temperature control module is wrapped and arranged at the periphery of the preparation module and used for adjusting the temperature of the temperature control module so as to adjust the preparation temperature of the preparation module to a corresponding value;
The spraying module is connected with the preparation module through a conveying conduit and comprises a spraying device for spraying the coating prepared by the preparation module to a piece to be tested at a corresponding spraying pressure; the spray device includes a number of replaceable nozzles of different sizes;
The detection module is connected with the spraying module through a conveyor belt and comprises a first mechanical arm and a second mechanical arm, wherein the first mechanical arm and the second mechanical arm are used for bending a piece to be tested sprayed by the spraying module at a preset angle; the detection module is internally provided with a roughness detector for acquiring the roughness of the surface of the sheet to be detected, an electrostatic detector for acquiring the surface potential of the sheet to be detected, a thickness detector for acquiring the thickness of the sheet to be detected and a resistivity detector for acquiring the resistivity of the sheet to be detected, and the first mechanical arm is used for detecting the corresponding parameters of the sheet to be detected by loading the corresponding detectors;
The judging module is respectively connected with corresponding parts in the preparation module, the temperature control module, the spraying module and the detection module and is used for judging whether the operation parameters of the preparation module meet preset standards according to the roughness of the to-be-detected sheet, and if the operation parameters of the preparation module are not in accordance with the preset standards, the operation parameters of the preparation module are secondarily judged according to the thickness of the to-be-detected sheet, or if the operation parameters of the preparation module are in accordance with the preset standards, the operation parameters of the preparation module are secondarily judged according to the surface potential of the to-be-detected sheet;
The adjusting module is respectively connected with the corresponding parts in the preparation module, the temperature control module, the spraying module, the detection module and the judging module and is used for adjusting the operation parameters of the corresponding parts in the preparation system to corresponding values according to the judging result of the judging module, wherein the operation parameters comprise the stirring speed of the preparation module, the size of a nozzle of the spraying device, the spraying pressure of the spraying device, the preparation temperature of the temperature control module, the addition amount of functional fillers and the addition amount of inorganic thickeners.
Further, the judging module determines whether the operation parameters of the preparation module meet a paint judging mode of a preset standard according to the roughness of the piece to be detected obtained by the roughness detector under the condition that the first mechanical arm and the second mechanical arm finish bending the piece to be detected, wherein:
The first paint judging mode is that the judging module preliminarily judges whether the operation parameters of the preparation module meet preset standards or not, and further judges whether the operation parameters of the preparation module meet the preset standards or not according to the surface potential of the to-be-detected sheet obtained by the static electricity detector; the first paint judging mode meets the requirement that the roughness is smaller than or equal to a first preset roughness;
The second paint judging mode is that the judging module preliminarily judges that the operation parameters of the preparation module do not accord with preset standards, and judges whether the operation parameters of the preparation module accord with the preset standards according to the thickness of the to-be-detected piece obtained by the thickness detector; the second paint judging mode meets the requirements that the roughness is smaller than or equal to a second preset roughness and larger than the first preset roughness, and the first preset roughness is smaller than the second preset roughness;
The third paint judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with preset standards, and the stirring speed of the preparation module is regulated to a corresponding value according to the difference value of the roughness and the first preset roughness; the third paint judging mode meets the condition that the roughness is larger than the second preset roughness.
Further, the judging module determines, according to the thickness of the piece to be measured obtained by the thickness detector in the second paint judging mode, whether the operation parameter of the preparation module meets a thickness judging mode of a preset standard, wherein:
The first thickness judgment mode is that the judgment module judges that the operation parameters of the preparation module do not meet preset standards, and the stirring speed of the preparation module is regulated to a corresponding value according to the difference value between the roughness of the piece to be tested and the first preset roughness; the first thickness judgment mode meets the condition that the thickness is smaller than or equal to a first preset thickness;
The second thickness judgment mode is that the judgment module judges that the operation parameters of the preparation module meet preset standards, and the size of a nozzle of the spraying device is reduced to a corresponding value according to the difference value between the second preset thickness and the thickness of the piece to be tested; the second thickness judgment mode meets the requirements that the thickness is smaller than or equal to a second preset thickness and larger than the first preset thickness, and the first preset thickness is smaller than the second preset thickness;
The third thickness judgment mode is that the judgment module judges that the operation parameters of the preparation module meet preset standards and adjusts the spraying pressure of the spraying device to a corresponding value according to the difference value between the thickness of the piece to be detected and the second preset thickness; the third thickness determination mode satisfies that the thickness is greater than the second preset thickness.
Further, the judging module determines whether the operation parameter of the preparation module meets a paint secondary judging mode of a preset standard according to the surface potential of the to-be-detected piece obtained by the static electricity detector in a first paint judging mode, wherein:
The first paint secondary judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with preset standards, and the preparation temperature of the temperature control module is increased to a corresponding value according to the difference value between the first preset surface potential and the surface potential; the first paint secondary judgment mode meets the condition that the surface potential is smaller than or equal to a first preset surface potential;
The second paint secondary judging mode is that the judging module judges that the operation parameters of the preparation module meet preset standards and judges that the preparation system operates according to the current operation parameters; the second paint secondary judging mode meets the condition that the surface potential is smaller than or equal to a second preset surface potential and larger than the first preset surface potential, and the first preset surface potential is smaller than the second preset surface potential;
The third coating secondary judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with preset standards, and the adding amount of the functional filler is increased to a corresponding value according to the resistivity of the to-be-detected sheet obtained by the resistivity detector; the second paint judgment mode meets the condition that the surface potential is larger than the second preset surface potential.
Further, the adjusting module calculates a difference between the roughness of the piece to be measured and the first preset roughness and marks the difference as a roughness difference under the condition that the judging module judges that the operation parameter of the preparation module does not meet the preset standard, and the adjusting module determines a speed adjusting mode of the stirring speed of the preparation module according to the obtained roughness difference, wherein:
The first speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a first preset speed adjusting coefficient; the first speed adjusting mode meets the condition that the roughness difference value is smaller than or equal to a first preset roughness difference value;
The second speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a second preset speed adjusting coefficient; the second speed adjusting mode meets the requirements that the roughness difference value is smaller than or equal to a second preset roughness difference value and larger than the first preset roughness difference value, and the first preset roughness difference value is smaller than the second preset roughness difference value;
The third speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a third preset speed adjusting coefficient; the third speed adjusting mode meets the condition that the roughness difference value is larger than the second preset roughness difference value.
Further, the adjusting module calculates a difference between the second preset thickness and the thickness of the piece to be measured in the second thickness determining mode, and marks the difference as a thickness difference, and the adjusting module determines a size adjusting mode of the size of the nozzle of the spraying device according to the obtained thickness difference, wherein:
The first size adjusting mode is that the adjusting module adjusts the size of a nozzle of the spraying device to a corresponding value by using a first preset size adjusting coefficient; the first size adjustment mode meets the condition that the thickness difference value is smaller than or equal to a first preset thickness difference value;
The second size adjusting mode is that the adjusting module adjusts the size of the nozzle of the spraying device to a corresponding value by using a second preset size adjusting coefficient; the second size adjustment mode meets the condition that the thickness difference is smaller than or equal to a second preset thickness difference and larger than the first preset thickness difference, and the first preset thickness difference is smaller than the second preset thickness difference;
The third size adjusting mode is that the adjusting module adjusts the size of the nozzle of the spraying device to a corresponding value by using a third preset size adjusting coefficient; the third dimension adjustment mode satisfies that the thickness difference is greater than the second preset thickness difference.
Further, the adjusting module calculates a difference between the thickness and the second preset thickness in the third thickness determining mode, and marks the difference as a pressure difference, and the adjusting module determines a pressure adjusting mode of the spraying pressure of the sprayer according to the obtained pressure difference, wherein:
the first pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device to a corresponding value by using a first preset pressure adjusting coefficient; the first pressure adjusting mode meets the condition that the pressure difference value is smaller than or equal to a first preset pressure difference value;
the second pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device to a corresponding value by using a second preset pressure adjusting coefficient; the second pressure adjusting mode meets the condition that the pressure difference value is smaller than or equal to a second preset pressure difference value and larger than the first preset pressure difference value, and the first preset pressure difference value is smaller than the second preset pressure difference value;
the third pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device to a corresponding value by using a third preset pressure adjusting coefficient; the third pressure adjustment mode satisfies that the pressure difference is greater than the second preset pressure difference.
Further, the adjusting module calculates a difference value between the first preset surface potential and the surface potential in the first paint secondary judging mode, marks the difference value as a potential difference value, and determines a temperature adjusting mode of the preparation temperature of the temperature control module according to the obtained point difference value, wherein:
The first temperature regulation mode is that the regulation module uses a first preset temperature regulation coefficient to increase the preparation temperature of the temperature control module to a corresponding value; the first temperature regulation mode meets the condition that the potential difference value is smaller than or equal to a first preset potential difference value;
The second temperature regulation mode is that the regulation module uses a second preset temperature regulation coefficient to increase the preparation temperature of the temperature control module to a corresponding value; the second temperature regulation mode meets the condition that the potential difference value is smaller than or equal to a second preset potential difference value and larger than the first preset potential difference value, and the first preset potential difference value is larger than the second preset potential difference value;
The third temperature regulation mode is that the regulation module uses a third preset temperature regulation coefficient to increase the preparation temperature of the temperature control module to a corresponding value; the third temperature regulation mode satisfies that the potential difference value is larger than the second preset potential difference value.
Further, the adjusting module determines an adding amount adjusting mode of the adding amount of the functional filler according to the resistivity of the sheet to be measured obtained by the resistivity detector in the third paint secondary judging mode, wherein:
The first addition amount adjusting mode is that the adjusting module uses a first preset addition amount adjusting coefficient to increase the addition amount of the functional filler to a corresponding value; the first addition amount adjusting mode meets the condition that the resistivity is smaller than or equal to a first preset resistivity;
The second adding amount adjusting mode is that the adjusting module uses a second preset adding amount adjusting coefficient to increase the adding amount of the functional filler to a corresponding value; the second addition amount adjusting mode meets the requirements that the resistivity is smaller than or equal to a second preset resistivity and larger than the first preset resistivity, and the first preset resistivity is smaller than the second preset resistivity;
the third adding amount adjusting mode is that the adjusting module uses a third preset adding amount adjusting coefficient to increase the adding amount of the functional filler to a corresponding value; the third addition amount adjustment mode satisfies that the resistivity is greater than the second preset resistivity.
Further, the adjusting module calculates a difference between the size of the nozzle before adjustment and the size of the nozzle after adjustment under the condition that the adjusting module completes the adjustment of the size of the nozzle of the spraying device, and marks the difference as a size difference, and the adjusting module determines an adjusting mode for the adding amount of the inorganic thickener according to the obtained size difference, wherein:
the first adjusting mode is that the adjusting module uses a first preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the first adjusting mode meets the condition that the size difference value is smaller than or equal to a first preset size difference value;
The second adjusting mode is that the adjusting module uses a second preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the second adjusting mode meets the condition that the size difference is smaller than or equal to a second preset size difference and larger than the first preset size difference, and the first preset size difference is smaller than the second preset size difference;
the third adjusting mode is that the adjusting module uses a third preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the third adjustment mode satisfies that the dimension difference is greater than the second preset dimension difference.
Compared with the prior art, the invention has the beneficial effects that the material adding device controls each component of the paint to be added into the receiving device according to the corresponding proportion, and the receiving device stirs the paint at the preset stirring speed; the temperature control module is arranged at the periphery of the preparation device and provides corresponding preparation temperature for the preparation module; the prepared coating is transmitted into a spraying module through a transmission conduit, and the spraying device sprays the to-be-tested piece through a nozzle with corresponding spraying pressure and corresponding size; the sprayed piece to be detected is transmitted into the detection module through the conveyor belt, and a mechanical arm in the detection module selects a corresponding instrument to detect the piece to be detected, so that the quality and the efficiency of paint preparation are further improved while paint is accurately prepared according to a paint formula.
Further, when the spraying module finishes spraying the piece to be tested, the conveyor belt starts to run to transmit the piece to be tested into the detection module, the first mechanical arm and the second mechanical arm arranged in the detection module bend the piece to be tested at a preset angle, the first mechanical arm selects a roughness detector to detect the bent piece to be tested to obtain the roughness of the piece to be tested, whether the operation parameters of the preparation module of the piece to be tested meet preset standards or not is judged according to the roughness of the piece to be tested, and when the operation parameters of the preparation module are judged to be not met with the preset standards, namely, when an uneven area exists after the prepared paint is sprayed, the first mechanical arm selects the thickness detector to detect the thickness of the piece to be tested, and when the paint is detected, the paint which does not meet the preset standards is found in time, the quality and the efficiency of paint preparation are further improved.
Further, whether the operation parameters of the preparation module meet the preset standard is further judged according to the thickness of the sheet to be tested, when the operation parameters of the preparation module are judged to meet the preset standard, namely, the operation parameters of the spraying module are not met the preset standard, so that the roughness of the surface of the sheet to be tested is too high, the operation parameters of the spraying module are adjusted, the spraying mode suitable for the paint is adjusted in the detection process, the spraying mode comprises the size of a nozzle and the spraying pressure, and the quality and the efficiency of paint preparation are further improved while the reason that the roughness of the surface of the sheet to be tested is not met the preset standard are effectively determined.
Further, when the judging module preliminarily judges that the operation parameters of the preparation module meet the preset standard, the conductivity of the paint is detected according to the electrostatic detector to further judge whether the operation parameters of the preparation module meet the preset standard, when the operation parameters of the preparation module are judged not to meet the preset standard, the operation parameters of the preparation module are adjusted, the prepared paint is detected, and when the paint does not meet the preset standard, the corresponding operation parameters of the preparation module are adjusted, so that the quality and efficiency of paint preparation are further improved.
Further, the stirring speed of the preparation module is adjusted, so that all components of the coating are fully reacted and fully fused, and the quality and efficiency of the preparation of the coating are further improved.
Further, the size of the nozzle is adjusted, so that the spraying thickness of the piece to be tested is moderate and the spraying is uniform, and meanwhile, the spraying parameters of the optimal paint are adjusted, and the quality and the efficiency of paint preparation are further improved.
Furthermore, the spraying pressure of the spraying module is regulated, so that the spraying thickness of the spraying module to the piece to be tested is moderate, the spraying is uniform, and meanwhile, the spraying parameters of the most suitable paint are regulated, and the quality and the efficiency of paint preparation are further improved.
Furthermore, the preparation temperature of the temperature control module is regulated, so that the components are fully reacted, the paint is prepared at a proper temperature to ensure the conductivity of the paint, and the quality and the efficiency of the paint preparation are further improved.
Further, the addition amount of the functional filler is adjusted to ensure the conductivity of the coating, and the quality and the efficiency of the preparation of the coating are further improved.
Further, when the adjusting module completes the adjustment of the size of the nozzle, the adding amount of the inorganic thickener is adjusted so as to balance the spraying module and the preparation module, and the quality and the efficiency of the preparation of the paint are further improved.
Drawings
FIG. 1 is a block diagram of a system for preparing an anticorrosive conductive coating for aerospace applications according to an embodiment of the invention;
fig. 2 is a schematic structural diagram of a system for preparing an anticorrosive conductive coating for aviation coating according to an embodiment of the invention;
FIG. 3 is a flowchart of a paint judging mode in which a judging module determines whether the operation parameters of a preparation module accord with preset standards according to the roughness of a piece to be tested obtained by a roughness detector;
FIG. 4 is a flowchart of a thickness determination mode in which a determining module determines whether an operation parameter of a preparation module meets a preset standard according to a thickness of a piece to be measured obtained by a thickness detector;
In the figure: 11. a material adding device; 12. a receiving device; 21. a temperature control module; 31. a spraying device; 32. a nozzle; 33 a delivery catheter; 41. a roughness detector; 42. an electrostatic detector; 43. a thickness detector; 44. a resistivity detector; 45. a first mechanical arm; 46. a second mechanical arm; 47. a conveyor belt.
Detailed Description
In order that the objects and advantages of the invention will become more apparent, the invention will be further described with reference to the following examples; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that, in the description of the present invention, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4, which are respectively a block diagram of a system for preparing an anticorrosive conductive coating for aviation coating, a schematic structural diagram of the system for preparing an anticorrosive conductive coating for aviation coating, a flowchart of a coating judgment mode for determining whether an operation parameter of the preparation module meets a preset standard according to roughness of a piece to be tested obtained by a roughness detector, and a flowchart of a thickness judgment mode for determining whether the operation parameter of the preparation module meets the preset standard according to thickness of the piece to be tested obtained by a thickness detector; the embodiment of the invention provides a preparation system of an anti-corrosion conductive coating for aviation coating, which comprises the following steps:
The material adding device 11 controls each component of the paint to be added into the receiving device 12 according to the corresponding proportion, and the receiving device 12 stirs the paint at a preset stirring speed; the temperature control module 21 arranged at the periphery of the preparation device provides corresponding preparation temperature for the preparation module; the prepared coating is transmitted into a spraying module through a transmission conduit 33, and a spraying device 31 sprays the to-be-tested piece through a nozzle 32 with corresponding spraying pressure and corresponding size; the sprayed piece to be detected is transmitted into a detection module through a conveyor belt 47, and a first mechanical arm 45 in the detection module selects a corresponding detector to detect the piece to be detected;
The preset proportion of each component is 130 parts of dispersoid, 3 parts of inorganic thickener, 2 parts of dispersant, 1 part of defoamer, 1 part of PH regulator, 200 parts of titanium dioxide, 30 parts of precipitated barium sulfate and 2 parts of functional filler, the components are dispersed for 60min at a high speed of 1000rpm/min, 400 parts of emulsion and 2 parts of thickener are added, and the components are dispersed for 30min at a high speed of 2000 rpm/min.
Wherein the functional filler is carbon nanotube slurry, the dispersoid is high-purity water, the inorganic thickener is inorganic potassium silicate, the dispersing agent is organic silicon modified polysiloxane dispersing agent, the defoaming agent is polysiloxane defoaming agent, the PH regulator is dimethyl ethyl, the emulsion is water-based fluorocarbon resin, the thickener is hydrated aluminum magnesium silicate, and the preparation temperature is 21 ℃.
The preparation module is used for preparing ingredients of each component into paint and comprises a plurality of adding devices 11 used for controlling the adding amount of each component and a receiving device 12 arranged below each adding device 11 and used for receiving each component; the receiving device 12 is also used for stirring each component at a corresponding stirring speed;
The temperature control module 21 is arranged on the periphery of the preparation module in a wrapping way and used for adjusting the temperature of the temperature control module to adjust the preparation temperature of the preparation module to a corresponding value;
A spraying module connected with the preparation module through a conveying conduit 33 and comprising a spraying device 31 for spraying the coating prepared by the preparation module to a piece to be tested at a corresponding spraying pressure; the spraying device 31 comprises several replaceable nozzles 32 of different sizes;
The detection module is connected with the spraying module through a conveyor belt 47 and comprises a first mechanical arm 45 and a second mechanical arm 46 which are used for bending a piece to be detected sprayed by the spraying module at a preset angle, wherein a roughness detector 41 used for acquiring the roughness of the surface of the piece to be detected, an electrostatic detector 42 used for acquiring the surface potential of the piece to be detected, a thickness detector 43 used for acquiring the thickness of the piece to be detected and a resistivity detector 44 used for acquiring the resistivity of the piece to be detected are also arranged in the detection module, and the first mechanical arm 45 is used for detecting the corresponding parameters of the piece to be detected by loading the corresponding detectors;
a determining module, which is respectively connected with the corresponding components in the preparation module, the temperature control module 21, the spraying module and the detecting module, and is used for determining whether the operation parameters of the preparation module meet the preset standard according to the roughness of the to-be-detected sheet obtained by the roughness detector 41, determining whether the operation parameters of the preparation module meet the preset standard according to the thickness of the to-be-detected sheet obtained by the thickness detector 43 when the operation parameters of the preparation module are primarily determined to be not met the preset standard, and secondarily determining whether the operation parameters of the preparation module meet the preset standard according to the surface potential of the to-be-detected sheet obtained by the electrostatic detector 42 when the operation parameters of the preparation module are primarily determined to be met the preset standard;
And the adjusting module is respectively connected with corresponding parts in the preparation module, the temperature control module 21, the spraying module, the detection module and the judging module and is used for adjusting operation parameters of the corresponding parts in the preparation system to corresponding values according to the judging result of the judging module, wherein the operation parameters comprise stirring speed of the preparation module, the size of a nozzle 32 of the spraying device 31, spraying pressure of the spraying device 31, preparation temperature of the temperature control module 21, addition amount of functional filler and addition amount of inorganic thickener.
Specifically, the determining module determines, under the condition that the first mechanical arm 45 and the second mechanical arm 46 complete bending of the piece to be detected, whether the operation parameters of the preparation module meet the paint determining mode of the preset standard according to the roughness of the piece to be detected obtained by the roughness detector 41, where:
The first paint judging mode is that the judging module preliminarily judges whether the operation parameters of the preparation module meet preset standards or not, and further judges whether the operation parameters of the preparation module meet the preset standards or not according to the surface potential of the to-be-detected piece obtained by the static electricity detector 42; the first paint judging mode meets the requirement that the roughness is smaller than or equal to a first preset roughness;
The second paint judging mode is that the judging module preliminarily judges that the operation parameters of the preparation module do not meet the preset standard, and judges whether the operation parameters of the preparation module meet the preset standard according to the thickness of the to-be-detected piece obtained by the thickness detector 43; the second paint judging mode meets the requirements that the roughness is smaller than or equal to a second preset roughness and larger than the first preset roughness, and the first preset roughness is smaller than the second preset roughness;
The third paint judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with preset standards, and the stirring speed of the preparation module is regulated to a corresponding value according to the difference value between the roughness of the piece to be tested and the first preset roughness; the third paint judging mode meets the condition that the roughness is larger than the second preset roughness;
wherein the first preset roughness is 47 and the second preset roughness is 75.
Specifically, the determining module determines, in the second paint determining manner, whether the operation parameter of the preparation module meets a thickness determining manner of a preset standard according to the thickness of the piece to be measured obtained by the thickness detector 43, where:
The first thickness judgment mode is that the judgment module judges that the operation parameters of the preparation module do not meet preset standards, and the stirring speed of the preparation module is regulated to a corresponding value according to the difference value between the roughness of the piece to be tested and the first preset roughness; the first thickness judgment mode meets the condition that the thickness is smaller than or equal to a first preset thickness;
The second thickness determination mode is that the determination module determines that the operation parameters of the preparation module meet preset standards, and reduces the size of the nozzle 32 of the spraying device 31 to a corresponding value according to the difference between the second preset thickness and the thickness of the piece to be tested; the second thickness judgment mode meets the requirements that the thickness is smaller than or equal to a second preset thickness and larger than the first preset thickness, and the first preset thickness is smaller than the second preset thickness;
The third thickness determination mode is that the determination module determines that the operation parameter of the preparation module meets a preset standard and adjusts the spraying pressure of the spraying device 31 to a corresponding value according to the difference value between the thickness of the piece to be tested and the second preset thickness; the third thickness determination mode satisfies that the thickness is greater than the second preset thickness;
wherein the first preset thickness is 55 and the second preset thickness is 73.
Specifically, the determining module determines, in a first paint determining manner, whether the operation parameter of the preparation module meets a paint secondary determining manner of a preset standard according to the surface potential of the piece to be measured obtained by the static electricity detector 42, where:
The first paint secondary judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with the preset standard, and the preparation temperature of the temperature control module 21 is increased to a corresponding value according to the difference value between the first preset surface potential and the surface potential; the first paint secondary judgment mode meets the condition that the surface potential is smaller than or equal to a first preset surface potential;
The second paint secondary judging mode is that the judging module judges that the operation parameters of the preparation module meet preset standards and judges that the preparation system operates according to the current operation parameters; the second paint secondary judging mode meets the condition that the surface potential is smaller than or equal to a second preset surface potential and larger than the first preset surface potential, and the first preset surface potential is smaller than the second preset surface potential;
the third paint secondary judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with preset standards, and the adding amount of the functional filler is increased to a corresponding value according to the resistivity of the to-be-detected sheet obtained by the resistivity detector 44; the second paint judging mode meets the condition that the surface potential is larger than the second preset surface potential;
Wherein the first preset surface potential is-10, and the second preset surface potential is 10.
Specifically, the adjusting module calculates a difference between the roughness and the first preset roughness and marks the difference as a roughness difference under the condition that the judging module judges that the operation parameter of the preparation module does not meet the preset standard, and the adjusting module determines a speed adjusting mode of the stirring speed of the preparation module according to the obtained roughness difference, wherein:
The first speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a first preset speed adjusting coefficient; the first speed adjusting mode meets the condition that the roughness difference value is smaller than or equal to a first preset roughness difference value;
The second speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a second preset speed adjusting coefficient; the second speed adjusting mode meets the requirements that the roughness difference value is smaller than or equal to a second preset roughness difference value and larger than the first preset roughness difference value, and the first preset roughness difference value is smaller than the second preset roughness difference value;
the third speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a third preset speed adjusting coefficient; the third speed adjusting mode meets the condition that the roughness difference value is larger than the second preset roughness difference value;
Wherein the first preset speed adjusting coefficient is 1.1, the second preset speed adjusting coefficient is 1.15, the third preset speed adjusting coefficient is 1.2, the first preset roughness difference is 14, and the second preset roughness difference is 42.
Specifically, the adjustment module calculates a difference between the second preset thickness and the thickness in the second thickness determination mode, and marks the difference as a thickness difference, and determines a size adjustment mode of the size of the nozzle 32 of the spraying device 31 according to the obtained thickness difference, wherein:
The first size adjustment mode is that the adjustment module adjusts the size of the nozzle 32 of the spraying device 31 to a corresponding value by using a first preset size adjustment coefficient; the first size adjustment mode meets the condition that the thickness difference value is smaller than or equal to a first preset thickness difference value;
The second size adjustment mode is that the adjustment module adjusts the size of the nozzle 32 of the spraying device 31 to a corresponding value by using a second preset size adjustment coefficient; the second size adjustment mode meets the condition that the thickness difference is smaller than or equal to a second preset thickness difference and larger than the first preset thickness difference, and the first preset thickness difference is smaller than the second preset thickness difference;
A third size adjustment mode is that the adjustment module adjusts the size of the nozzle 32 of the spraying device 31 to a corresponding value using a third preset size adjustment coefficient; the third dimension adjustment mode satisfies that the thickness difference is greater than the second preset thickness difference;
wherein the first preset thickness difference is 10, the second preset thickness difference is 15, the first preset size adjustment coefficient is 0.8, the second preset size adjustment coefficient is 0.85, and the third preset size adjustment coefficient is 0.95.
Specifically, the adjusting module calculates a difference between the thickness and the second preset thickness in the third thickness determining mode, and marks the difference as a pressure difference, and the adjusting module determines a pressure adjusting mode of the spraying pressure of the sprayer according to the obtained pressure difference, wherein:
the first pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device 31 to a corresponding value by using a first preset pressure adjusting coefficient; the first pressure adjusting mode meets the condition that the pressure difference value is smaller than or equal to a first preset pressure difference value;
The second pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device 31 to a corresponding value by using a second preset pressure adjusting coefficient; the second pressure adjusting mode meets the condition that the pressure difference value is smaller than or equal to a second preset pressure difference value and larger than the first preset pressure difference value, and the first preset pressure difference value is smaller than the second preset pressure difference value;
The third pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device 31 to a corresponding value by using a third preset pressure adjusting coefficient; the third pressure adjustment mode satisfies that the pressure difference is greater than the second preset pressure difference;
Wherein the first preset pressure difference is 11, the second preset pressure difference is 17, the first preset pressure adjustment coefficient is 1.11, the second preset pressure adjustment coefficient is 1.22, and the third preset pressure adjustment coefficient is 1.28.
Specifically, the adjusting module calculates a difference between the first preset surface potential and the surface potential in the first paint secondary judging mode, marks the difference as a potential difference, and determines a temperature adjusting mode of the preparation temperature of the temperature control module 21 according to the obtained point difference, wherein:
The first temperature adjustment mode is that the adjustment module uses a first preset temperature adjustment coefficient to increase the preparation temperature of the temperature control module 21 to a corresponding value; the first temperature regulation mode meets the condition that the potential difference value is smaller than or equal to a first preset potential difference value;
A second temperature adjustment mode is that the adjustment module uses a second preset temperature adjustment coefficient to increase the preparation temperature of the temperature control module 21 to a corresponding value; the second temperature regulation mode meets the condition that the potential difference value is smaller than or equal to a second preset potential difference value and larger than the first preset potential difference value, and the first preset potential difference value is larger than the second preset potential difference value;
A third temperature adjustment mode is that the adjustment module uses a third preset temperature adjustment coefficient to increase the preparation temperature of the temperature control module 21 to a corresponding value; the third temperature regulation mode satisfies that the potential difference value is larger than the second preset potential difference value;
Wherein the first preset potential difference value is-3, the second preset potential difference value is-8, the first preset temperature adjustment coefficient is 1.13, the second preset temperature adjustment coefficient is 1.17, and the third preset temperature adjustment coefficient is 1.22.
Specifically, the adjustment module determines an addition amount adjustment mode of the addition amount of the functional filler according to the resistivity of the sheet to be measured obtained by the resistivity detector 44 in the third paint secondary determination mode, where:
The first addition amount adjusting mode is that the adjusting module uses a first preset addition amount adjusting coefficient to increase the addition amount of the functional filler to a corresponding value; the first addition amount adjusting mode meets the condition that the resistivity is smaller than or equal to a first preset resistivity;
The second adding amount adjusting mode is that the adjusting module uses a second preset adding amount adjusting coefficient to increase the adding amount of the functional filler to a corresponding value; the second addition amount adjusting mode meets the requirements that the resistivity is smaller than or equal to a second preset resistivity and larger than the first preset resistivity, and the first preset resistivity is smaller than the second preset resistivity;
the third adding amount adjusting mode is that the adjusting module uses a third preset adding amount adjusting coefficient to increase the adding amount of the functional filler to a corresponding value; the third addition amount adjustment mode satisfies that the resistivity is greater than the second preset resistivity;
Wherein the first preset resistivity is 1×10 -4, the second preset resistivity is 1×10 -3, the first preset addition amount adjustment coefficient is 1.05, the second preset addition amount adjustment coefficient is 1.08, and the third preset addition amount adjustment coefficient is 1.1.
Specifically, the adjustment module calculates a difference between the size of the nozzle 32 before adjustment and the size of the nozzle 32 after adjustment on the condition that it completes the adjustment of the size of the nozzle 32 of the spraying device 31, and marks the difference as a size difference, and the adjustment module determines an adjustment manner for the addition amount of the inorganic thickener according to the obtained size difference, wherein:
the first adjusting mode is that the adjusting module uses a first preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the first adjusting mode meets the condition that the size difference value is smaller than or equal to a first preset size difference value;
The second adjusting mode is that the adjusting module uses a second preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the second adjusting mode meets the condition that the size difference is smaller than or equal to a second preset size difference and larger than the first preset size difference, and the first preset size difference is smaller than the second preset size difference;
The third adjusting mode is that the adjusting module uses a third preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the third adjustment mode satisfies that the dimension difference is greater than the second preset dimension difference;
Wherein, the first preset adjustment coefficient is 0.95, the first preset adjustment coefficient is 0.89, the first preset adjustment coefficient is 0.85, the first preset size difference is 0.3, and the second preset size difference is 0.6.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will be within the scope of the present invention.
The foregoing description is only of the preferred embodiments of the invention and is not intended to limit the invention; various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A system for preparing an anticorrosive conductive coating for aviation coating, comprising:
The preparation module is used for preparing ingredients of each component into paint and comprises a plurality of material adding devices for controlling the addition amount of each component and a receiving device arranged below each material adding device and used for receiving each component; the bearing device is also used for stirring each component at a corresponding stirring speed;
The temperature control module is wrapped and arranged at the periphery of the preparation module and used for adjusting the temperature of the temperature control module so as to adjust the preparation temperature of the preparation module to a corresponding value;
The spraying module is connected with the preparation module through a conveying conduit and comprises a spraying device for spraying the coating prepared by the preparation module to a piece to be tested at a corresponding spraying pressure; the spray device includes a number of replaceable nozzles of different sizes;
The detection module is connected with the spraying module through a conveyor belt and comprises a first mechanical arm and a second mechanical arm, wherein the first mechanical arm and the second mechanical arm are used for bending a piece to be tested sprayed by the spraying module at a preset angle; the detection module is internally provided with a roughness detector for acquiring the roughness of the surface of the sheet to be detected, an electrostatic detector for acquiring the surface potential of the sheet to be detected, a thickness detector for acquiring the thickness of the sheet to be detected and a resistivity detector for acquiring the resistivity of the sheet to be detected, and the first mechanical arm is used for detecting the corresponding parameters of the sheet to be detected by loading the corresponding detectors;
The judging module is respectively connected with corresponding parts in the preparation module, the temperature control module, the spraying module and the detection module and is used for judging whether the operation parameters of the preparation module meet preset standards according to the roughness of the to-be-detected sheet, and if the operation parameters of the preparation module are not in accordance with the preset standards, the operation parameters of the preparation module are secondarily judged according to the thickness of the to-be-detected sheet, or if the operation parameters of the preparation module are in accordance with the preset standards, the operation parameters of the preparation module are secondarily judged according to the surface potential of the to-be-detected sheet;
the adjusting module is respectively connected with corresponding parts in the preparation module, the temperature control module, the spraying module, the detection module and the judging module and is used for adjusting operation parameters of the corresponding parts in the preparation system to corresponding values according to the judging result of the judging module, wherein the operation parameters comprise stirring speed of the preparation module, size of a nozzle of a spraying device, spraying pressure of the spraying device, preparation temperature of the temperature control module, addition amount of functional filler and addition amount of inorganic thickener;
The judging module is used for determining whether the operation parameters of the preparation module accord with the paint judging mode of the preset standard according to the roughness of the piece to be detected obtained by the roughness detector under the condition that the first mechanical arm and the second mechanical arm finish bending the piece to be detected, wherein:
The first paint judging mode is that the judging module preliminarily judges whether the operation parameters of the preparation module meet preset standards or not, and further judges whether the operation parameters of the preparation module meet the preset standards or not according to the surface potential of the to-be-detected sheet obtained by the static electricity detector; the first paint judging mode meets the requirement that the roughness is smaller than or equal to a first preset roughness;
The second paint judging mode is that the judging module preliminarily judges that the operation parameters of the preparation module do not accord with preset standards, and judges whether the operation parameters of the preparation module accord with the preset standards according to the thickness of the to-be-detected piece obtained by the thickness detector; the second paint judging mode meets the requirements that the roughness is smaller than or equal to a second preset roughness and larger than the first preset roughness, and the first preset roughness is smaller than the second preset roughness;
the third paint judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with preset standards, and the stirring speed of the preparation module is regulated to a corresponding value according to the difference value of the roughness and the first preset roughness; the third paint judging mode meets the condition that the roughness is larger than the second preset roughness.
2. The system for preparing an anticorrosive conductive coating for aviation painting according to claim 1, wherein the determining module determines, according to the thickness of the piece to be measured obtained by the thickness detector in the second paint determining manner, whether the operation parameter of the preparing module meets a thickness determining manner of a preset standard, wherein:
The first thickness judgment mode is that the judgment module judges that the operation parameters of the preparation module do not meet preset standards, and the stirring speed of the preparation module is regulated to a corresponding value according to the difference value between the roughness of the piece to be tested and the first preset roughness; the first thickness judgment mode meets the condition that the thickness is smaller than or equal to a first preset thickness;
The second thickness judgment mode is that the judgment module judges that the operation parameters of the preparation module meet preset standards, and the size of a nozzle of the spraying device is reduced to a corresponding value according to the difference value between the second preset thickness and the thickness of the piece to be tested; the second thickness judgment mode meets the requirements that the thickness is smaller than or equal to a second preset thickness and larger than the first preset thickness, and the first preset thickness is smaller than the second preset thickness;
The third thickness judgment mode is that the judgment module judges that the operation parameters of the preparation module meet preset standards and adjusts the spraying pressure of the spraying device to a corresponding value according to the difference value between the thickness of the piece to be detected and the second preset thickness; the third thickness determination mode satisfies that the thickness is greater than the second preset thickness.
3. The system for preparing an anticorrosive conductive coating for aviation painting according to claim 2, wherein the determining module determines, according to the surface potential of the sheet to be tested obtained by the static electricity detector, whether the operation parameter of the preparing module meets a preset standard in a first coating determining mode, a coating secondary determining mode, wherein:
The first paint secondary judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with preset standards, and the preparation temperature of the temperature control module is increased to a corresponding value according to the difference value between the first preset surface potential and the surface potential; the first paint secondary judgment mode meets the condition that the surface potential is smaller than or equal to a first preset surface potential;
The second paint secondary judging mode is that the judging module judges that the operation parameters of the preparation module meet preset standards and judges that the preparation system operates according to the current operation parameters; the second paint secondary judging mode meets the condition that the surface potential is smaller than or equal to a second preset surface potential and larger than the first preset surface potential, and the first preset surface potential is smaller than the second preset surface potential;
The third coating secondary judging mode is that the judging module judges that the operation parameters of the preparation module do not accord with preset standards, and the adding amount of the functional filler is increased to a corresponding value according to the resistivity of the to-be-detected sheet obtained by the resistivity detector; the second paint judgment mode meets the condition that the surface potential is larger than the second preset surface potential.
4. The system for preparing an anticorrosive conductive coating for aviation painting according to claim 3, wherein the adjusting module calculates a difference between the roughness of the sheet to be measured and the first preset roughness and marks the difference as a roughness difference, and the adjusting module determines a speed adjusting mode for the stirring speed of the preparing module according to the obtained roughness difference, wherein:
The first speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a first preset speed adjusting coefficient; the first speed adjusting mode meets the condition that the roughness difference value is smaller than or equal to a first preset roughness difference value;
The second speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a second preset speed adjusting coefficient; the second speed adjusting mode meets the requirements that the roughness difference value is smaller than or equal to a second preset roughness difference value and larger than the first preset roughness difference value, and the first preset roughness difference value is smaller than the second preset roughness difference value;
The third speed adjusting mode is that the adjusting module adjusts the stirring speed of the preparation module to a corresponding value by using a third preset speed adjusting coefficient; the third speed adjusting mode meets the condition that the roughness difference value is larger than the second preset roughness difference value.
5. The system for preparing an anticorrosive conductive coating for aviation painting according to claim 4, wherein the adjustment module calculates a difference between the second preset thickness and the thickness of the sheet to be measured in the second thickness determination mode, and marks the difference as a thickness difference, and the adjustment module determines a size adjustment mode of the size of the nozzle of the spraying device according to the obtained thickness difference, wherein:
The first size adjusting mode is that the adjusting module adjusts the size of a nozzle of the spraying device to a corresponding value by using a first preset size adjusting coefficient; the first size adjustment mode meets the condition that the thickness difference value is smaller than or equal to a first preset thickness difference value;
The second size adjusting mode is that the adjusting module adjusts the size of the nozzle of the spraying device to a corresponding value by using a second preset size adjusting coefficient; the second size adjustment mode meets the condition that the thickness difference is smaller than or equal to a second preset thickness difference and larger than the first preset thickness difference, and the first preset thickness difference is smaller than the second preset thickness difference;
The third size adjusting mode is that the adjusting module adjusts the size of the nozzle of the spraying device to a corresponding value by using a third preset size adjusting coefficient; the third dimension adjustment mode satisfies that the thickness difference is greater than the second preset thickness difference.
6. The system for preparing an anticorrosive conductive coating for aviation painting according to claim 5, wherein the adjusting module calculates a difference between the thickness of the sheet to be measured and the second preset thickness in the third thickness determination mode, and marks the difference as a pressure difference, and the adjusting module determines a pressure adjustment mode of the spraying pressure of the sprayer according to the obtained pressure difference, wherein:
the first pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device to a corresponding value by using a first preset pressure adjusting coefficient; the first pressure adjusting mode meets the condition that the pressure difference value is smaller than or equal to a first preset pressure difference value;
the second pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device to a corresponding value by using a second preset pressure adjusting coefficient; the second pressure adjusting mode meets the condition that the pressure difference value is smaller than or equal to a second preset pressure difference value and larger than the first preset pressure difference value, and the first preset pressure difference value is smaller than the second preset pressure difference value;
the third pressure adjusting mode is that the adjusting module adjusts the spraying pressure of the spraying device to a corresponding value by using a third preset pressure adjusting coefficient; the third pressure adjustment mode satisfies that the pressure difference is greater than the second preset pressure difference.
7. The system for preparing an anticorrosive conductive coating for aviation painting according to claim 6, wherein the adjusting module calculates a difference between the first preset surface potential and the surface potential in the first coating secondary judgment mode, and marks the difference as a potential difference, and the adjusting module determines a temperature adjusting mode of the preparation temperature of the temperature control module according to the obtained point difference, wherein:
The first temperature regulation mode is that the regulation module uses a first preset temperature regulation coefficient to increase the preparation temperature of the temperature control module to a corresponding value; the first temperature regulation mode meets the condition that the potential difference value is smaller than or equal to a first preset potential difference value;
The second temperature regulation mode is that the regulation module uses a second preset temperature regulation coefficient to increase the preparation temperature of the temperature control module to a corresponding value; the second temperature regulation mode meets the condition that the potential difference value is smaller than or equal to a second preset potential difference value and larger than the first preset potential difference value, and the first preset potential difference value is larger than the second preset potential difference value;
The third temperature regulation mode is that the regulation module uses a third preset temperature regulation coefficient to increase the preparation temperature of the temperature control module to a corresponding value; the third temperature regulation mode satisfies that the potential difference value is larger than the second preset potential difference value.
8. The system for preparing an anticorrosive conductive coating for aviation painting according to claim 7, wherein the adjustment module determines an addition amount adjustment mode of the addition amount of the functional filler according to the resistivity of the sheet to be measured obtained by the resistivity detector in the third paint secondary judgment mode, wherein:
The first addition amount adjusting mode is that the adjusting module uses a first preset addition amount adjusting coefficient to increase the addition amount of the functional filler to a corresponding value; the first addition amount adjusting mode meets the condition that the resistivity is smaller than or equal to a first preset resistivity;
The second adding amount adjusting mode is that the adjusting module uses a second preset adding amount adjusting coefficient to increase the adding amount of the functional filler to a corresponding value; the second addition amount adjusting mode meets the requirements that the resistivity is smaller than or equal to a second preset resistivity and larger than the first preset resistivity, and the first preset resistivity is smaller than the second preset resistivity;
the third adding amount adjusting mode is that the adjusting module uses a third preset adding amount adjusting coefficient to increase the adding amount of the functional filler to a corresponding value; the third addition amount adjustment mode satisfies that the resistivity is greater than the second preset resistivity.
9. The system for producing an anticorrosive conductive coating for aviation painting according to claim 8, wherein the adjusting module calculates a difference between the size of the nozzle before adjustment and the size of the nozzle after adjustment on the condition that the adjusting module completes the adjustment of the size of the nozzle of the spraying device, and marks the difference as a size difference, and the adjusting module determines an adjusting manner for the addition amount of the inorganic thickener according to the obtained size difference, wherein:
the first adjusting mode is that the adjusting module uses a first preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the first adjusting mode meets the condition that the size difference value is smaller than or equal to a first preset size difference value;
The second adjusting mode is that the adjusting module uses a second preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the second adjusting mode meets the condition that the size difference is smaller than or equal to a second preset size difference and larger than the first preset size difference, and the first preset size difference is smaller than the second preset size difference;
the third adjusting mode is that the adjusting module uses a third preset adjusting coefficient to increase the adding amount of the inorganic thickener to a corresponding value; the third adjustment mode satisfies that the dimension difference is greater than the second preset dimension difference.
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