A kind of automation marine anti-pollution anticorrosive paint process unitsTechnical field
The present invention relates to a kind of automation marine anti-pollution anticorrosive paint process units.
Background technique
In the prior art, general large automatic high speed shear dispersion machine is suitable for the lesser engineering coating of product densityOr civilian coating, the density of these general coating is in 1~1.5g/cm3 or so.The composition of coating is also relatively easy, only liquidWith two kinds of materials of solid powder.
And in the processing of marine anti-pollution anticorrosive paint, since its formula is complex, be easy to mistake in mixing orIt is that ratio goes wrong.So needing higher requirement, need to be arranged standardized raw tea process flow on the one hand to realize certainlyDynamic metaplasia produces, on the other hand, it is also necessary to accurately control the input amount of every kind of material, to guarantee the accurate control of formula, guaranteeConsistency, the stability of coating products, while reducing the loss in production process.
Summary of the invention
The purpose of the present invention is to solve the above the deficiencies in the prior art, propose a kind of automation marine anti-pollution anti-corrosionCoating production device.
A kind of automation marine anti-pollution anticorrosive paint process units, including stirred tank；The upper end of the stirred tank is set respectivelyThere are liquid material input unit and powder input unit；
The liquid material input unit includes flow container；The flow container is embedded in earth's surface hereinafter, passing through pipeline at the top of flow containerIt is extend into the upper end of stirred tank, the pipeline is equipped with vacuum pump；
The powder input unit includes swivel mount, and the top of the swivel mount is equipped with annular mounting frame, the annularSeveral powder delivery devices are connected on mounting rack, the powder delivery device includes bracket, powder tank, rack gear and electromagnetism lidPlate, the end of the bracket are connected with the inner wall of annular mounting frame；Runing rest, the rotation branch are connected in the middle part of the powder tankThe right end of frame is connected by shaft with bracket, and the end of the shaft is connected with gear, and the rack and pinion is meshed, rack gearTop be connected with electrical pushing cylinder by L shape frame, the electromagnetism cover board passes through reset spring and is connected with the lower surface of bracket, powder tankUpper end be connected with electromagnetism cover board match permanent magnet.
Preferably, the end of the pipeline is equipped with metering device.
Preferably, the bottom of the stirred tank is equipped with weighing device.
Preferably, the quantity of the powder delivery device is 8.
Preferably, the material of the bracket is hard aluminium alloy.
The utility model has the advantages that
For in the process of manufacture of anticorrosive paint, for the difference of powder and liquid material, so needing using differentThe injected volume of both control mode control.
1, in such a way that multiple powder tanks circumferentially arrange, in use, first stopping the power supply of electromagnetism cover board, at this time electromagnetism lidPlate loses magnetic force, and under the action of reset spring, electromagnetism cover board is detached from powder tank；The top of powder tank is opened, then passes through electrical pushing cylinder bandCarry-over bar moves up, and rack and pinion is meshed, and band moving gear rotates, and gear drives powder tank to rotate again, thus by the powder in powder tankMaterial is put among stirred tank, can effectively guarantee the effective of powder and dispensing in order, the size measured on demand, controlThe quantity of required overturning powder tank, can also ensure that the material of powder in powder tank just meets the amount of first use when packaged, withRealize that the automation of powder is launched.
2, liquid material uses earth's surface embedding manner below, and is extracted the liquid material in flow container by vacuum pump, can be effectiveControl liquid material volume dosed, to realize that the automation of liquid material is controllably launched.
Detailed description of the invention
Fig. 1 is a kind of general structure schematic diagram for automating marine antifouling coating process units；
Fig. 2 is the structural schematic diagram of powder input unit；
Fig. 3 is the structural schematic diagram of powder delivery device；
1. 61. bracket of flow container 2. pipeline, 3. stirred tank, 4. vacuum pump, 5. swivel mount, 6. powder delivery device, 62. electricity66. rack gear of magnetic cover board 63. reset spring, 64. powder tank, 65. gear, 67. electrical pushing cylinder.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, shouldThe examples are only for explaining the invention, is not intended to limit the scope of the present invention..
As shown in Figure 1-3, a kind of automation marine anti-pollution anticorrosive paint process units, including stirred tank 3；The stirred tank3 bottom is equipped with weighing device, and the upper end of stirred tank 3 is respectively equipped with liquid material input unit and powder input unit；
The liquid material input unit includes flow container 1；The flow container 1 is embedded in earth's surface hereinafter, the top of flow container 1 passes through pipeRoad 2 extend into the upper end of stirred tank 3, and the pipeline is equipped with vacuum pump 4；The end of pipeline is equipped with metering device.
The powder input unit includes swivel mount 5, and the top of the swivel mount 5 is equipped with annular mounting frame, the ring8 powder delivery devices 6 are connected on shape mounting rack.
The powder delivery device includes bracket 61, powder tank 64 and electromagnetism cover board 62, the end of the bracket 61 and ringThe inner wall of shape mounting rack is connected；The middle part of the powder tank 64 is connected with runing rest, the right end of the runing rest by shaft withBracket is connected, the material of the bracket is hard aluminium alloy.
The end of the shaft is connected with gear 65, and the rack gear 66 is meshed with gear 65, and the top of rack gear 66 passes through LShape frame is connected with electrical pushing cylinder 67, and the electromagnetism cover board 62 is connected by reset spring 63 with the lower surface of bracket 61, powder tank 64Upper end be connected with electromagnetism cover board 62 match permanent magnet.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the inventionWithin mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.