Summary of the invention
Purpose of the present invention aims to provide a kind of simple and reasonable, safe and reliable, and the facility compact degree is high, and production is low originally low, and production efficiency is high, and the far-infrared ray power heating board production equipment special of energy-conserving and environment-protective, to overcome weak point of the prior art.
A kind of far-infrared ray power heating board production equipment special by this purpose design, comprise equipment body, it is characterized in that on equipment body being provided with transmission mechanism, fuel and heat energy conversion device, film coating apparatus, gas barrier, smog absorption treating device, plated film refrigerating unit, temperature control unit, TV monitor system, console and the Controlling System electricly connected with above-mentioned each device respectively; Described equipment body is distinguished preheating zone, heating zone, constant temperature plated film district, quench zone and slow cooling district, is provided with one between adjacent zone for regulating the vertical plug-in strip of temperature.
Described equipment body comprises the workpiece transport platform, and the workpiece transport platform is by actuator drives, and its inside is tunnel like, and halves up and down and form double layer tunnel by the roller rod minute of transmission mechanism, lower floor's tunnel closed at both ends, and two ends, tunnel, upper strata are outwards straight-through; The inside of workpiece transport platform is distinguished preheating zone, heating zone, constant temperature plated film district, quench zone and slow cooling district; Workpiece is by roller rod linear running on the workpiece transport platform.
Described transmission mechanism comprises transmission frequency transformer, driving motor, sprocket wheel, chain, angle gear assembly and club, and wherein the angle gear assembly is oil immersed type.
Described fuel and heat energy conversion device comprise air tower, gas pipeline, reducing valve, flow calorimeter, performer, burner and automatic electronic ignition device; Burner is arranged in heating zone and constant temperature plated film district and is placed in the below of roller rod; The heat energy that burner produces is ejected into the diffusion of Nei Bingxiang two ends, lower floor tunnel and upwards is passed in the tunnel, upper strata, makes upper and lower layer tunnel pressure equity.
The corresponding fuel of described equipment body and heat energy conversion device are provided with auxiliary combustion equipment, and auxiliary combustion equipment comprises combustion-supporting frequency transformer, burner blower, combustion-supporting airduct and air control valve; Combustion-supporting frequency transformer is arranged in the cupboard of console below, by control line, with burner blower and console, is connected, and realizes its automatic open close; Combustion-supporting airduct is connected with burner by metallic hose, and air control valve is arranged between metallic hose and burner; In combustion-supporting airduct, also be provided with for regulating the combustion-supporting plug-in strip of wind speed and air quantity.
Described film coating apparatus is arranged in preheating zone and constant temperature plated film district, comprises the controlling box be connected with console, two spray gun assembly, film coating agent container containing, spray gun drive unit and for controlling the Digiplex of film coating apparatus work; Two spray gun assemblies are connected with controlling box by the air pressure draw, and the spray gun drive unit is connected with controlling box by supply lead; Between two spray gun assemblies and film coating agent container containing, by the vapor pipe, be connected; The spray gun drive unit comprises spray gun drive-motor, sprocket wheel and chain, and two spray gun assemblies are arranged on chain and by spray gun drive-motor and chain wheel drive and realize that two-way asynchronous independence comes and goes operation; The corresponding two spray gun assemblies of equipment body are provided with the plated film mouth.
Described gas barrier comprises first row device of air and second row device of air;
Described first row device of air is arranged on preheating zone, comprises exhaust frequency transformer, exhaust motor, vapor pipe and gas shaft; The exhaust frequency transformer is arranged in the cupboard of console below, by control line, with exhaust motor and console, is connected, and realizes its automatic open close; The corresponding first row device of air of equipment body is provided with at least two flaring venting ports on preheating zone, two venting ports are arranged at respectively upper strata tunnel top and lower floor's tunnel bottom and mutually corresponding of preheating zone, and two venting ports are connected with exhaust motor by vapor pipe respectively; Arrange one between exhaust motor and gas shaft for regulating the exhaust plug-in strip of exhaust air rate;
Described second row device of air is arranged in the slow cooling district, comprises exhaust frequency transformer, exhaust motor, vapor pipe and gas shaft; The exhaust frequency transformer is arranged in the cupboard of console below, by control line, with exhaust motor and console, is connected, and realizes its automatic open close; The corresponding second row device of air of equipment body is provided with at least two flaring venting ports in the slow cooling district, two venting ports are arranged at respectively upper strata tunnel top and lower floor's tunnel bottom and mutually corresponding in slow cooling district, and two venting ports are connected with exhaust motor by vapor pipe respectively; Arrange one between exhaust motor and gas shaft for regulating the exhaust plug-in strip of exhaust air rate; The corresponding second row device of air of equipment body also is provided with heat-energy recovering apparatus, heat-energy recovering apparatus comprises the energy recovery pipe, energy recovery Guan Yiduan is arranged on the pipe connecting of exhaust motor and gas shaft, and corresponding exhaust plug-in strip is provided with the energy recovery plug-in strip, and the other end is arranged on preheating zone; The junction of described energy recovery pipe and above-mentioned pipe connecting is lower than the exhaust plug-in strip.
Described smog absorption treating device comprises range hood, Smoking pipe, fume cleaning treatment system, smoking blower fan and smoking chimney; Range hood is arranged at the top of plated film mouth, by Smoking pipe, with the fume cleaning treatment system, is connected, and between range hood and Smoking pipe, is provided with for regulating the smog plug-in strip of amount of smoke; The fume cleaning treatment system comprises first class purification tower, explosive barrel, lye vat, water pump, waste water purification tank and secondary purification tower; The first class purification tower is water curtain type, and its inner waste water directly flows to waste water purification tank; Liquid in explosive barrel and waste water purification tank flows in lye vat by water pump respectively and forms to purify uses alkali lye, and flows to the first class purification tower by water pump; The first class purification tower is connected with the secondary purification tower by Smoking pipe; Described smoking blower fan is arranged between secondary purification tower and smoking chimney.
Described plated film refrigerating unit is arranged on quench zone, comprise cooling blower and cooling duct, cooling duct is provided with some quantity and is upper strata tunnel top and the lower floor's tunnel bottom that array is arranged at respectively quench zone, and wherein upper and lower cooling duct is mutually corresponding.
Described temperature control unit is arranged on preheating zone, heating zone, constant temperature plated film district, quench zone and plated film mouth, comprises thermopair, with memory function and the temperature regulator that is connected with computer in Controlling System; Described TV monitor system comprises camera, image processor, storer, transmitter and puncheon; Described Controlling System comprises the electronic housing for the computer of data gathering and processing and loading power-supply unit.
The present invention adopts the heated by natural gas mode, electrically heated danger and circumscribed while have been overcome, workpiece by Controlling System on equipment body through each process zone and processing unit (plant) automatic film coating, overcome the unstable of manual operation, qualification rate and the production work efficiency of product have greatly been improved, and also be provided with the smog absorption treating device on equipment, really realize the intellectuality of equipment, pollution-free, energy-conserving and environment-protective production.It has simple and reasonable, safe and reliable, and the facility compact degree is high, and production is low originally low, and production efficiency is high, the characteristics such as energy-conserving and environment-protective.Can be widely used in any plate, sheet-like workpiece carries out single double-face vacuum plated film, sintering curing, practical.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Referring to Fig. 1-Fig. 3, this far-infrared ray power heating board production equipment special, comprise equipment body 1, be provided with transmission mechanism, fuel and heat energy conversion device, film coating apparatus on equipment body 1, gas barrier, smog absorption treating device, plated film refrigerating unit, temperature control unit, TV monitor system, console and the Controlling System electricly connected with above-mentioned each device respectively.
Described equipment body 1 is distinguished preheating zone A, heating zone B, constant temperature plated film district C, quench zone D and slow cooling district E, is provided with one between adjacent zone for regulating the vertical plug-in strip of temperature; Wherein preheating zone A and slow cooling district E are general soak zones, and internal layer is selected low insulation grade light mullite brick individual layer block system, and middle layer selects red soil insulating brick individual layer to build system, the square insulation quilt that outer stickup thickness is 50~60mm; Heating zone B, constant temperature plated film district C and quench zone D are the high request soak zones, internal layer selects high insulation grade light mullite brick individual layer to build system, medium insulation grade light mullite brick is selected in middle layer, and system is built in the individual layer dislocation, the block insulation felt that outer stickup thickness is 50~60mm.By above Insulation, make equipment body 1 internal temperature up to 600~700 ℃ and continue 24 hours, appearance corresponding site temperature, lower than 45 ℃, has reduced scattering and disappearing of heat to greatest extent, effectively reduces the consumption of combustion gas, has saved the spending of combustion gas expense.
Equipment body 1 comprises the workpiece transport platform, and the workpiece transport platform is by actuator drives, and its inside is tunnel like, long 40 meters, wide 1.2 meters, high 0.06 meter, within 2 minutes, halve up and down and form double layer tunnel by the roller rod of transmission mechanism, lower floor's tunnel closed at both ends, two ends, tunnel, upper strata are outwards straight-through; The inside of workpiece transport platform is distinguished preheating zone A, heating zone B, constant temperature plated film district C, quench zone D and slow cooling district E, be provided with one between adjacent zone for regulating the vertical plug-in strip of temperature, make pressure in tunnel and temperature in the balance and stability state, guarantee the coating quality of every workpiece; Workpiece, by roller rod 2 linear running on the workpiece transport platform, guarantees that every workpiece arrives reposefully workpiece and collects on platform.
Transmission mechanism comprises transmission frequency transformer, driving motor, sprocket wheel, chain, angle gear assembly and club 2, and wherein the angle gear assembly is oil immersed type.But the workpiece transport platform independently comes and goes operation by the transmission mechanism subregion, and its moving travelling speed can be regulated arbitrarily in 15~100 minutes, is applicable to the plated film travelling speed requirement of unlike material workpiece.Described club 2 selects high aluminium material to make, its diameter 65mm, wall thickness 6mm, length 1700mm.
Fuel and heat energy conversion device comprise air tower 3, gas pipeline 4, reducing valve 5, flow calorimeter 6, performer 7, burner 8 and automatic electronic ignition device; Burner 8 is set 22 groups, and 11 groups, every limit is arranged at respectively the below that heating zone B and constant temperature plated film district C went up and be placed in roller rod 2; The heat energy that burner 8 produces is ejected into the diffusion of Nei Bingxiang two ends, lower floor tunnel and upwards is passed in the tunnel, upper strata, make upper and lower layer tunnel pressure equity, guarantee homogeneity and the stability of heating zone B and constant temperature plated film district C temperature, reduced the temperature difference and the elegant phenomenon without heat wave.
The corresponding fuel of equipment body 1 and heat energy conversion device are provided with auxiliary combustion equipment, and auxiliary combustion equipment comprises combustion-supporting frequency transformer, burner blower 9, combustion-supporting airduct 10 and air control valve; Combustion-supporting frequency transformer is arranged in the cupboard of console below, by control line, with burner blower 9 and console, is connected, and realizes its automatic open close, is convenient to diagnosis and the maintenance of fault; Combustion-supporting airduct 10 is embedded in the equipment body bottom inside with burner 8 connection section packing, and the two is connected with burner 8 by metallic hose, air control valve is arranged between metallic hose and burner 8, is convenient to adjust the ratio of combustion-supporting tolerance, guarantees the best combustion effect of combustion gas; Also be provided with combustion-supporting plug-in strip in combustion-supporting airduct 10, for regulating best wind speed and the air quantity of combustion-supporting tolerance, guarantee the abundant burning of combustion gas, effectively reduce discharge amount of exhaust gas, improve the rate of utilization of combustion gas, also reduced the spending of combustion gas expense simultaneously.
It is upper that film coating apparatus is arranged at preheating zone A and constant temperature plated film district C, comprises the controlling box 11 be connected with console, two spray gun assembly 12, film coating agent container containing 13, spray gun drive unit and for controlling the Digiplex of film coating apparatus work; Two spray gun assemblies 12 are connected with controlling box 11 by the air pressure draw 39, and the spray gun drive unit is connected with controlling box 11 by supply lead 16; Two spray gun assemblies 12 adopt high technology ceramics or quartzy the making, adjustable spray shapes and size, and dismounting is cleaned and is changed arbitrarily, and it is connected with film coating agent container containing 13 by vapor pipe 14; The spray gun drive unit adopts variable-frequency motor, gear to add tooth bar or chain drive, also can select servomotor to add screw mandrel, range of movement and speed can be regulated arbitrarily as required, specifically, the spray gun drive unit comprises spray gun drive-motor 15, sprocket wheel 38 and chain 17, two spray gun assemblies 12 are arranged on chain 17 and by spray gun drive-motor 15 and sprocket wheel 38 and drive and realize that two-way asynchronous independence comes and goes operation, has guaranteed high precision plated film, high-density plated film and high uniformity plated film; The corresponding two spray gun assemblies 12 of equipment body 1 are provided with plated film mouth 18.The startup of film coating apparatus and termination, adopt computer to control self acting and manually one-touch double mode, just in case equipment moves, breaks down, and is convenient to emergency stop and maintenance.
Gas barrier comprises first row device of air and second row device of air.
It is upper that the first row device of air is arranged at preheating zone A, comprises exhaust frequency transformer, exhaust motor 19, vapor pipe 20 and gas shaft 21; The exhaust frequency transformer is arranged in the cupboard of console below, by control line, with exhaust motor 19 and console, is connected, and realizes its automatic open close; Exhaust frequency transformer and gas shaft 21 are arranged on the A upper stage of preheating zone, and gas shaft 21 selects stainless steel welding tube to make, its diameter 300mm, wall thickness 50mm, height 2000mm, straight-through factory building watt top.The corresponding first row device of air of equipment body 1 is provided with at least two flaring venting ports on the A of preheating zone, two venting ports are arranged at respectively upper strata tunnel top and the lower floor's tunnel bottom and mutually corresponding of preheating zone A, and two venting ports are connected with exhaust motor 19 by vapor pipe 20 respectively; Arrange one between exhaust motor 19 and gas shaft 21 for regulating the exhaust plug-in strip 22 of exhaust air rate.Described exhaust motor 19 vacuum fans are established two, wherein one for routine work, another is standby, if routine work exhaust motor 19 breaks down, automatically start another standby exhaust motor 19 by computer control, while having guaranteed that exhaust motor 19 breaks down, the first row device of air work of not stopping work, do not affect plated film work.This first row device of air Main Function is: the water vapour that workpiece is produced during by preheating zone A is extracted out, guarantees the smooth finish of workpiece surface, and to preheating zone A supplemental heat source with regulate temperature.
It is upper that the second row device of air is arranged at slow cooling district E, comprises exhaust frequency transformer, exhaust motor 19 ', vapor pipe 20 ' and gas shaft 21 '; The exhaust frequency transformer is arranged in the cupboard of console below, by control line, with exhaust motor 19 ' and console, is connected, and realizes its automatic open close; Exhaust frequency transformer and gas shaft 21 ' are arranged on slow cooling district E upper stage, and gas shaft 21 ' selects stainless steel welding tube to make, diameter 300mm, wall thickness 50mm, height 2000mm, straight-through factory building watt top.The corresponding second row device of air of equipment body 1 is provided with at least two flaring venting ports on slow cooling district E, two venting ports are arranged at respectively upper strata tunnel top and the lower floor's tunnel bottom and mutually corresponding of slow cooling district E, and two venting ports are connected with exhaust motor 19 ' by vapor pipe 20 ' respectively; Arrange one between exhaust motor 19 ' and gas shaft 21 ' for regulating the exhaust plug-in strip 22 ' of exhaust air rate; Described exhaust motor 19 ' vacuum fan is established two, wherein one for routine work, another is standby, if routine work exhaust motor 19 ' breaks down, automatically start another standby exhaust motor 19 ' by computer control, while having guaranteed that exhaust motor 19 ' breaks down, the second row device of air work of not stopping work, do not affect plated film work.
The corresponding second row device of air of equipment body 1 also is provided with heat-energy recovering apparatus, heat-energy recovering apparatus comprises energy recovery pipe 23, energy recovery pipe 23 1 ends are arranged on the pipe connecting of exhaust motor 19 ' and gas shaft 21 ', and corresponding exhaust plug-in strip 22 ' is provided with energy recovery plug-in strip 24, the other end is arranged on the A of preheating zone; ; The junction of described energy recovery pipe 23 and above-mentioned pipe connecting is lower than exhaust plug-in strip 22 '.When heat energy need to reclaim profit, close exhaust plug-in strip 22 ', open energy recovery plug-in strip 24, the heat of slow cooling district E will be delivered in the A of preheating zone.This second row device of air Main Function is: workpiece is extracted out by the heat of slow cooling district E, or it is delivered to preheating zone A recycling.
Above-mentioned two cover gas barrier can also make workpiece process balance more for the quality of balance of conditioning equipment main body 1 inner pressure at two ends, do not rock.
The smog absorption treating device comprises range hood 25, Smoking pipe 26, fume cleaning treatment system, smoking blower fan 33 and smoking chimney 35; Range hood 25 is arranged at the top of plated film mouth 18, by Smoking pipe 26, with the fume cleaning treatment system, is connected, and between range hood 25 and Smoking pipe 26, is provided with for regulating the smog plug-in strip 27 of amount of smoke; The fume cleaning treatment system comprises first class purification tower 28, explosive barrel 29, lye vat 30, water pump 31, waste water purification tank 32 and secondary purification tower 34; First class purification tower 28 is water curtain type, and its inner waste water directly flows to waste water purification tank 32; Explosive barrel 29 flows in lye vat 30 and uses alkali lye with forming to purify by water pump 31 respectively with the liquid in waste water purification tank 32, and flows to first class purification tower 28 by water pump 31; First class purification tower 28 is connected with secondary purification tower 34 by Smoking pipe 26; Described smoking blower fan 33 is arranged between secondary purification tower 34 and smoking chimney 35.The Main Function of smog absorption treating device is: the smog suction produced during by plated film is processed to the smog absorption treating device, makes that equipment is pollution-free, energy-conserving and environment-protective production, and effectively improves quality and the qualification rate of workpiece.
The plated film refrigerating unit is arranged on quench zone D, comprise cooling blower 36 and cooling duct 37, cooling duct 37 adopts stainless steel tube to make, its diameter 65mm, wall thickness 6mm, and be provided with some quantity and be upper strata tunnel top and the lower floor's tunnel bottom that array is arranged at respectively quench zone D, wherein upper and lower cooling duct 37 is mutually corresponding.
Temperature control unit is arranged on preheating zone A, heating zone B, constant temperature plated film district C, quench zone E and plated film mouth 18, comprises thermopair, with memory function and the temperature regulator that is connected with computer in Controlling System.
TV monitor system comprises camera, image processor, storer, transmitter and puncheon; Be mainly used in monitoring and recording the running status of whole equipment.
Controlling System comprises computer and electronic housing.Computer is responsible for combustion gas, temperature, plated film, equipment running status and the television surveillance data sampling and processing of equipment and file, fault prompting, trouble diagnosis, data printing, man-machine dialogue etc.; Electronic housing is for loading powered appliance, controller and cable etc.
The work Production Flow Chart of equipment: dress carries plate ∕ sheet workpiece-heat-gas phase of workpiece preheating vacuum plating-film-coating workpiece, and cooling-film-coating workpiece collection-film-coating workpiece detection/classification-film-coating workpiece is made electrode-heating board/sheet voltage-withstand test-Fa Re plate ∕ sheet packing warehouse-in.
The major function of equipment:
1, can carry out to any high temperature resistant and " nonmetal " plate, sheet-like workpiece good insulating that list is two-sided carries out high temperature (600~700 ℃) vacuum plating, sintering curing, form a kind of novel high-efficiency and energy-saving, low-carbon environment-friendly, safe and reliable " nonmetal " far infrared heating plate.
2, workpiece is carried out to high-temperature vacuum coating, after sintering curing, form millimicron to the surface of nano level conductive exothermal film and workpiece at workpiece surface and combine together, never drop-off, (work-ing life 5~100,000 hour more than) durable in use.
The far infrared heating plate temperature rise of 3, producing is (3~5 second surface temperature can more than 300 ℃) rapidly, electric conversion rate is up to more than 98%, the negative power effect is arranged simultaneously, and (hot power rises and significantly successively decreases along with temperature, about cold conditions power 1/3rd), than traditional metal heating board saving energy 35~40% left and right.
Far-infrared ray power radiation heating take when the far infrared heating plate of 4, producing is switched on as main, and the wavelength of far infrared rays concentrates on 4~14 microns, and the far infrared rays wavelength sent with human body is close, and is of value to physiotherapy and the health care of human body.Far infrared heating plate, the far infrared rays sent is identical with physical property and the biological effect of far infrared rays in sunlight, can be used as various health-care physiotherapeutic apparatuses or equipment.
When the far infrared heating plate of 5, producing heats, without visible ray (having stopped light pollution); Oxygen consumption (can not allow people feel dry) not; Thermogenetic effect (can not allow the people feel scorching hot); Nontoxic material produces and discharges (health that is conducive to environmental protection and the mankind).
Above-mentioned is preferred version of the present invention, and those of ordinary skills are to its simple modification or transformation, within all dropping on protection scope of the present invention.