Metal liquid spray painting carbonization device
Affiliated technical field
The present invention relates to a kind of bamboo and wood products carbonizing plant, particularly a kind of metal liquid spray painting carbonization device.
Background technology
At present, people use a large amount of chemical coatings when making bamboo wood commodity, owing to coating exists many harmful substances, environment is had pollution, are unfavorable for that also the user's is healthy.Because carbon has good weatherability and good anti-corrosion function, therefore need utilize of the surperficial carbonization of a kind of bamboo wood carbonation equipment with bamboo and wood products, reduce the consumption of coating, reduce the pollution of coating to environment.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of metal liquid spray painting carbonization device is provided, be used for the surperficial carbonization of bamboo and wood products.
The technical solution used in the present invention is: metal liquid spray painting carbonization device is made of metal liquid spray painting device, blanking device, incubator and conveyer, the metal liquid spray painting device is made of melting furnace, metal liquid pump and shower nozzle, conveyer is positioned at incubator, and shower nozzle is positioned at the top and the below of the conveyer belt of conveyer; Conveyer belt is a crawler type metal conveyer belt, and the centre of conveyer belt is a wire netting, metal liquid tin can be sprayed in the bamboo and wood products that treats carbonization with the shower nozzle that guarantees conveyer belt top and below.The melting furnace of metal liquid spray painting device is positioned at the below of incubator, and melting furnace is provided with delivery outlet and is communicated with the input port of metal liquid pump, and the delivery outlet of metal liquid pump is communicated with shower nozzle by pipeline.Blanking device is installed on the top of incubator, and the feed opening of blanking device is positioned at the top of conveyer, makes the bamboo and wood products that treats carbonization in the blanking device just in time down to the conveyer belt of conveyer.
Incubator is provided with discharging opening, the material receiving port of blow tank is positioned at the next door of conveyer, is provided with the feeder of metal liquid tin in the incubator, and melting furnace is provided with interface and is communicated with incubator, the interface that is provided with of feeder is communicated with the interface of melting furnace, and the metal liquid tin after the spraying is collected back in the melting furnace; The discharging opening of incubator is provided with dodge gate, is used to seal incubator and reduces leaking of discharging heat energy.
Be provided with electrical heating elements in the melting furnace and will be provided with the metallic tin fusing in the melting furnace, be provided with the heating-up temperature of temperature controller control electrical heating elements in the melting furnace, the temperature that makes metal liquid tin is in the scope of control; Incubator is provided with heating and temperature sensor, and the temperature that makes incubator is in the temperature range of metallic tin fusing, and incubator, melting furnace are provided with heat-insulation layer, are used to prevent distributing and wasting of heat energy.
The operation principle of metal liquid spray painting carbonization device is: utilize melting furnace that metallic tin is molten into metal liquid, utilize high temperature resistant pump that metal liquid tin is sprayed in the bamboo and wood products on the conveyer belt wire netting, utilize of the surperficial carbonization of the metal liquid tin of atomizing with bamboo and wood products, in the charging basket of bamboo and wood products after the carbonization outside conveyer belt passes out to incubator, control time that bamboo and wood products sprayed by the rotating speed of control conveyer belt and control the degree of depth of bamboo and wood products's surface carbonization.
The invention has the beneficial effects as follows: because metal liquid tin is sprayed in the bamboo and wood products by shower nozzle atomizing back in the top and the below of conveyer belt simultaneously, the bamboo and wood products of spraying after the carbonization is in conveyer belt and blow tank are transported to charging basket outside the incubator, whole flow process has realized mechanization, has improved the efficient of bamboo and wood products's carbonization.
Description of drawings
Fig. 1 is the metal liquid spray painting carbonization device structural representation.
The specific embodiment
With specific embodiment the present invention is further detailed with reference to the accompanying drawings below:
Metal liquid spray painting carbonization device structural representation shown in Figure 1, metal liquid spray painting carbonization device is by metal liquid spray painting device 1, blanking device 2, incubator 3 and conveyer 4 constitute, metal liquid spray painting device 1 is by melting furnace 5, metal liquid pump 6 and shower nozzle 7 constitute, conveyer 4 is positioned at incubator 3, shower nozzle 7 is positioned at the top and the below of conveyer belt 8 of the conveyer 4 of incubator 3, shower nozzle 7 is located at the centre of conveyer belt 8 tops and below, being positioned at the middle shower nozzle 7 in conveyer belt 8 tops has two or more, being positioned at shower nozzle 7 in the middle of conveyer belt 8 belows has two or morely, can spray to equably in the bamboo and wood products 32 to guarantee metal liquid tin.
Conveyer 4 is fixedly installed in the casing of incubator 3, conveyer 4 is made of conveyer belt 8, driving wheel 10, follower 11 and motor 12, conveyer belt 8 is a crawler type metal conveyer belt, the centre of conveyer belt 8 is a wire netting, conveyer belt 8 is connected movingly with driving wheel 10, follower 11, conveyer belt 8, driving wheel 10, follower 11 are metal material manufacturing more than 600 ℃ by heatproof, driving wheel 10 is connected with motor 12 by gearbox 9, gearbox 9 and motor 12 are located at the outside of incubator 3, reduce the influence of high temperature to gearbox 9 and motor 12.
The melting furnace 5 of metal liquid spray painting device 1 is positioned at the below of incubator 3, melting furnace 5 is provided with interface 13 and is communicated with incubator 3, melting furnace 5 is provided with delivery outlet 14 and is communicated with the input port 15 of metal liquid pump 6, and the delivery outlet 16 of metal liquid pump 6 is communicated with shower nozzle 7 by pipeline 17.Blanking device 2 is installed on the top of incubator 3, and blanking device 2 is provided with down bin gate 21, and blanking device 2 is provided with shaking device 23, and the feed opening 22 of blanking device 2 is positioned at the top of conveyer 4 conveyer belts 8.Incubator 3 is provided with discharging opening 26, blow tank 27 tilts to be located on the discharging opening 26, the material receiving port 28 of blow tank 27 is positioned at the next door of conveyer 4, be provided with the feeder 29 of metal liquid tin 19 in the incubator 3, the interface 30 that is provided with of feeder 29 is communicated with the interface 13 of melting furnace 5, the discharging opening 26 of incubator 3 is provided with dodge gate 31, is sprayed bamboo and wood products 32 after the carbonization in dodge gate 31 flows to charging basket 33.
Be provided with electrical heating elements 18 in the melting furnace 5, be provided with metal liquid tin 19 in the melting furnace 5, be provided with temperature controller 20 in the melting furnace 5, the temperature controlling range of melting furnace 5 is 300 ℃-400 ℃.Incubator 3 is provided with heating 24, and incubator 3 is provided with temperature sensor 25, and the temperature of incubator 3 controls is 250 ℃-300 ℃; Incubator 3, melting furnace 5 and pipeline 17 are provided with heat-insulation layer.
The above only is preferred embodiment of the present invention, is not structure of the present invention is done how pro forma restriction; Its driving wheel 10 and follower 11 are by turning clockwise during 1 work of metal liquid spray painting device, and the feed opening 23 of blanking device 2 is positioned at follower 11 1 sides, and discharging opening 26 is positioned at driving wheel 10 1 sides; Its driving wheel 10 and follower 11 are by being rotated counterclockwise during 1 work of metal liquid spray painting device, and the feed opening 23 of blanking device 2 is positioned at driving wheel 10 1 sides, and discharging opening 26 is positioned at follower 11 1 sides; Incubator 3 is provided with safe exhaust steam valve, and exhaust steam valve is connected with air cleaning unit; Every according to technical spirit of the present invention to any simple modification, equivalent variations and modification that above embodiment did, all be scope in technical scheme of the present invention.