CN208131414U - Combustion gas far-infrared ray drying equipment - Google Patents
Combustion gas far-infrared ray drying equipment Download PDFInfo
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- CN208131414U CN208131414U CN201820361370.1U CN201820361370U CN208131414U CN 208131414 U CN208131414 U CN 208131414U CN 201820361370 U CN201820361370 U CN 201820361370U CN 208131414 U CN208131414 U CN 208131414U
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Abstract
The utility model is combustion gas far-infrared ray drying equipment, including drier and temperature control equipment, drier controls cable connection by system with temperature control equipment, drier includes fuel gas calorie generator, negative-pressure vacuum blower, thermal energy radiation pipe and reflector, fuel gas calorie generator one end is equipped with combustion gas input port, and the other end installs thermal energy radiation pipe, the other end of the negative-pressure vacuum assembling in thermal energy radiation pipe, the setting of reflector horizontal cross, and be that rigid socket joint is connect with thermal energy radiation pipe；It is combined using combustion gas with far infrared, which is sufficiently cooperated with spraying process, and is improved to drying mode, so that painting quality General Promotion after far-infrared ray drying；Paint film does not whiten, inside and outside penetrating clean mark, does not return taste, does not return viscous, not delamination, resist collapse improve heat resistance, substrate is indeformable, and paint film comprehensive performance can reach top PU oil paint standard, is greatly improved using the reliability and working efficiency of the device system to the drying effect of water paint.
Description
Technical field
The utility model relates to the technical field of drying of coating, in particular to a kind of combustion gas far-infrared ray drying equipment.
Background technique
On industrial equipment and furniture smear water paint received by most people, using water paint to human body without
Evil, free from environmental pollution, paint film is plentiful, sparkling and crystal-clear bright, flexibility is good and with water-fast, wear-resisting, ageing-resistant, color inhibition, drying
Fastly, the features such as easy to use.But equipment is needed sufficiently to be cooperated with spraying process using water paint, but at home mostly
Number device manufacturer is ignorant of water paint drying principles, still designs according to the drying mechanism of oil paint, results in and " only sell equipment
Without being responsible for coating result ".Another aspect water paint drying mode is outmoded, it is most of using hot-air class drying mode or
Person's microwave class drying mode, for hot-air class drying mode the problem is that it dries surface of the paint film at first, moisture content can not be by
Volatilization can only remain in paint film and substrate from inside to outside, the whitening of later period, return it is viscous, return the disadvantages such as taste, hardness of paint film difference all therefore
And it rises；Microwave class drying mode can allow moisture content is balanced from the inside to the outside to volatilize, but feel and permeability can not show a candle to far-infrared ray drying.
Summary of the invention
In order to solve the above-mentioned technical problem, the utility model is a kind of combustion gas far-infrared ray drying equipment, and technical solution is：
Including drier and temperature control equipment, drier controls cable by system with temperature control equipment（6）Connection,
The drier includes fuel gas calorie generator（1）, negative-pressure vacuum blower（2）, thermal energy radiation pipe（3）And reflector（4）, combustion gas
Heat producer（1）One end is equipped with combustion gas input port（7）, other end installation thermal energy radiation pipe（3）, negative-pressure vacuum blower（2）Peace
Mounted in thermal energy radiation pipe（3）The other end, the reflector（4）Horizontal cross setting, and with thermal energy radiation pipe（3）It is held for rigidity
Insert connection；
The fuel gas calorie generator（1）Inside be equipped with master control borad（16）, dual control pressure stabilizing solenoid valve（11）, wind pressure sensing
Device, high-voltage pulses device（13）With flame ion probe（12）, master control borad（16）It is arranged in fuel gas calorie generator（1）Bottom
Portion, fuel gas calorie generator（1）Middle part be equipped with combustion gas input port（7）, dual control pressure stabilizing solenoid valve（11）With gas premixing device
（15）, the dual control pressure stabilizing solenoid valve（11）Side is combustion gas input port（7）, the other side is blast tube（17）；The combustion gas
Channel（17）With gas premixing device（15）It is connected；The high-voltage pulses device（13）It is arranged in fuel gas calorie generator（1）
Top, and with flame ion probe（12）It is connected, flame ion probe（12）The other end and gas premixing device（15）It is defeated
Outlet connection；
The master control borad（16）Dual control pressure stabilizing solenoid valve is run wires to respectively（11）, wind pressure sensor, high-voltage pulse point
Firearm（13）With flame ion probe（12）, and for sending and receiving outputting and inputting for the signal between them；
Master control borad（16）Whether normal it is also used to monitor internal system wind pressure；
The dual control pressure stabilizing solenoid valve（11）For controlling, combustion gas is logical to be closed；
Combustion gas and air are in gas premixing device（15）Interior premix starts to burn；
Flame ion probe（12）It whether there is for detecting flame, and give master control borad（16）Signal, for controlling dual control
Pressure stabilizing solenoid valve（11）It is turned on or off；
Temperature control equipment detects that environment temperature reaches setting value, and temperature control equipment is to master control borad（16）Signal, it is main
Control plate（16）Dual control pressure stabilizing solenoid valve will be closed（11）, turn off combustion gas.
Further, the thermal energy radiation pipe（3）For steel pipe, diameter 102mm.
Further, the negative-pressure vacuum blower（2）For corrosion-and high-temp-resistant material.
Further, the temperature control equipment is temperature controller（5）.
The beneficial effects of the utility model are：The utility model is combustion gas far-infrared ray drying equipment, compared with prior art,
It is combined using combustion gas with far infrared, which is sufficiently cooperated with spraying process, and is improved to drying mode, so that
Painting quality General Promotion after far-infrared ray drying：Paint film does not whiten, inside and outside penetrating clean mark, does not return taste, does not return viscous, does not take off
Layer, resist collapse, hardness are promoted between H-HB, improve heat resistance, and substrate is indeformable, and paint film comprehensive performance can reach top PU oil
Property paint standard greatly improves the drying effect of water paint using the reliability and working efficiency of the utility model system.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model gas-fired infrared drier；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the utility model fuel gas calorie generator schematic diagram of internal structure；
Fig. 4 is Fig. 3 left view；
Fig. 5 is Fig. 3 top view；
As shown in the figure：1 fuel gas calorie generator, 2 negative-pressure vacuum blowers, 3 thermal energy radiation pipes, 4 reflectors, 5 temperature controllers, 6
System control cable, 7 combustion gas input ports, 8 power supply indicators, 9 run indicator, 10 negative-pressure vacuum fan powers, 11 dual controls are steady
Pressure electromagnetic valve, 12 flame ion probes, 13 high-voltage pulses devices, 14 detection of negative pressure switch, 15 gas premixing devices, 16 master controls
Plate, 17 blast tubes, 18 cast aluminium connectors, 19 main power sources, A fuel gas inlet.
Specific embodiment
As shown, the utility model is combustion gas far-infrared ray drying equipment, including drier and temperature controller 5, drier with
Temperature controller 5 controls cable 6 by system and connects, and the drier includes fuel gas calorie generator 1, negative-pressure vacuum blower 2, thermal energy
Radiant tube 3, reflector 4, the external side of fuel gas calorie generator 1 are equipped with combustion gas input port 7, and the other side is connected equipped with high temperature resistant
Mouthful, high temperature resistant connector is through-hole type structure, and is fixedly connected with fuel gas calorie generator 1, and high temperature resistant connector connects for cast aluminium
First 18 by the way of plug connection, and marks closely fixation using locking；1 one end of fuel gas calorie generator is equipped with combustion gas input port 7,
The other end installs thermal energy radiation pipe 3, and negative-pressure vacuum blower 2 is mounted on the other end of thermal energy radiation pipe 3, the reflector 4 and heat
Energy radiant tube 3 is horizontal cross setting, and is that rigid socket joint is connect with thermal energy radiation pipe 3；The inside of fuel gas calorie generator
It is main equipped with master control borad 16, dual control pressure stabilizing solenoid valve 11, wind pressure sensor, high-voltage pulses device 13 and flame ion probe 12
Controlling plate 16 can be central processing unit, and the bottom of fuel gas calorie generator 1 is arranged in master control borad 16, fuel gas calorie generator 1
Middle part is equipped with combustion gas input port 7, dual control pressure stabilizing solenoid valve 11 and gas premixing device 15,11 side of dual control pressure stabilizing solenoid valve
For combustion gas input port 7, the other side is blast tube 17；The blast tube 17 is connected with gas premixing device 15；The high pressure
The top of fuel gas calorie generator 1 is arranged in pulse igniter 13, and is connected with flame ion probe 12, flame ion probe 12
The other end is connect with the delivery outlet of gas premixing device 15；
The master control borad 16 runs wires to dual control pressure stabilizing solenoid valve 11, wind pressure sensor, high-voltage pulses device respectively
13 and flame ion probe 12, and for sending and receiving outputting and inputting for the signal between them；
Whether master control borad 16 is also used to monitor air pressure system normal；
Combustion gas is logical to close the dual control pressure stabilizing solenoid valve 11 for controlling, and wind pressure sensor is connected to air pressure difference signal, is powered
It gives negative-pressure vacuum blower 2, carries out front and back purging in thermal energy radiation pipe 3, prevent from having in pipe and gather combustion gas and cause ignition deflagrating of hot；Master control
The monitoring air pressure system of plate 16 is normal, gives 13 signal of high-voltage pulses device, and pulsed discharge；
Master control borad 16 gives 11 signal of dual control pressure stabilizing solenoid valve, opens valve and is passed through combustion gas, combustion gas and air are in fuel gas calorie
Premix starts to burn in generator 1；
Flame ion probe 12 whether there is for detecting flame, and give 16 signal of master control borad, for controlling dual control pressure stabilizing
Solenoid valve 11 is turned on or off；
Further, in the outside of fuel gas calorie generator 1, and combustion gas input port 7 it is ipsilateral be equipped with power supply indicator 8,
Run indicator 9, negative-pressure vacuum fan power 10 and main power source 19.
Negative-pressure vacuum fan power：The interface of burner and blower is connected, fan is powered after equipment starting.
Power supply indicator：After equipment is powered, power supply indicator is always on.
Run indicator：When equipment operates normally, the indicator light is always on, shows the working condition of equipment.
Main power source：For whole system power supply, guarantee the operation of system.
Further, detection of negative pressure is equipped in the inner wall of fuel gas calorie generator 1 and on 11 top of dual control pressure stabilizing solenoid valve
Switch 14.
Detection of negative pressure switch 14：The detection of wind pressure is carried out to equipment, it is ensured that equipment is in guarantee safe combustion in the case where point
Fire.
Thermal energy radiation pipe 3 is thin-wall steel tube, and diameter 102mm, it is rigid with thermal energy radiation pipe 3 that reflector 4, which is mirror surface aluminium sheet,
Property socket joint connection, temperature controller 5 is that whole system provides power supply, the temperature that set environment needs control the operation of whole system with
Stop.
The course of work of the utility model：After first guaranteeing that equipment power supply and gas source supply are normal, adjustment temperature controller setting temperature
Spend required temperature.After equipment ventilation, dual control pressure stabilizing solenoid valve 11 can monitor gaseous-pressure, as pressure permits above or below equipment
Perhaps pressure, dual control pressure stabilizing solenoid valve 11 will not work, and system is automatically stopped；If pressure is normal, then enter next program；Equipment
It is powered, power supply indicator 8 shows that red light, wind pressure sensor are connected to air pressure difference signal on calory burning generator 1, and energization is given negative
Press vacuum blower 2, negative-pressure vacuum blower 2 brings into operation, purging emptying before carrying out, prevent from having in pipe gather combustion gas cause it is a little hot
Combustion；After operation 20 seconds, master control borad 16 monitors air pressure system, and there is no problem, then gives 13 signal of high-voltage pulses device, starts arteries and veins
Impulse electricity, while being spaced 0.6 second master control borad 16 to 11 signal of dual control pressure stabilizing solenoid valve is passed through combustion gas to open valve, combustion gas with
Air premixes in combustion system to be started to burn, and flame ion probe 12 is detected with the presence of flame at this time, can give master control borad 16
Signal keeps dual control pressure stabilizing solenoid valve 11 always in open state, sustained combustion；As flame ion probe 12 can't detect fire
Flame can also give 16 signal of master control borad, close dual control pressure stabilizing solenoid valve, so that combustion gas is closed, cause the accident to prevent gas leakage；If
It lights a fire successfully, system is all gone well, then the run indicator 9 on fuel gas calorie generator 1 shows green light, and equipment keeps normal fortune
Row；When temperature controller 5 detects that environment temperature reaches setting value, temperature controller 5 gives 16 signal of master control borad, and master control borad 16 will close dual control
Pressure stabilizing solenoid valve 11 turns off combustion gas；Negative-pressure vacuum blower 2 continues to run 20 seconds, carries out post-purge, prevents combustion gas from gathering and managing
Inner product heat build-up amount is up to burner, and after 20 seconds, negative-pressure vacuum blower 2 shuts down, and equipment is in stoppage in transit state at this time.Work as temperature
When degree falls below 1 degree of set temperature, equipment is automatically turned on, and repeats above-mentioned process；When above-mentioned any link goes wrong, if
Combustion gas is put for that will not lead to.If automatic ignition is unsuccessful three times, equipment will stop ignition procedure, prompt to need people to answer manually
Position, checking whether equipment, there are problems.
The utility model is that combustion gas far-infrared ray drying equipment is combined using combustion gas with far infrared compared with prior art,
The equipment is sufficiently cooperated with spraying process, and is improved to drying mode, so that painting quality is complete after far-infrared ray drying
Face is promoted：Paint film does not whiten, inside and outside penetrating clean mark, does not return taste, does not return viscous, not delamination, resist collapse, and hardness is promoted to H-HB
Between, heat resistance is improved, substrate is indeformable, and paint film comprehensive performance can reach top PU oil paint standard, applies in the dry of material
The fields such as dry, heating, heat preservation, using the reliability and working efficiency of the utility model system to the drying effect of water paint
It greatly improves.
The above is to preferred embodiments of the present invention, it should be noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching is also considered as the protection to the utility model.
Claims (4)
1. a kind of combustion gas far-infrared ray drying equipment, which is characterized in that including drier and temperature control equipment, drier and temperature
Control device controls cable by system（6）Connection, the drier includes fuel gas calorie generator（1）, negative-pressure vacuum blower
（2）, thermal energy radiation pipe（3）And reflector（4）, fuel gas calorie generator（1）One end is equipped with combustion gas input port（7）, other end peace
Fill thermal energy radiation pipe（3）, negative-pressure vacuum blower（2）It is mounted on thermal energy radiation pipe（3）The other end, the reflector（4）It is horizontal
Laterally setting, and with thermal energy radiation pipe（3）For the connection of rigid socket joint；
The fuel gas calorie generator（1）Inside be equipped with master control borad（16）, dual control pressure stabilizing solenoid valve（11）, wind pressure sensor,
High-voltage pulses device（13）With flame ion probe（12）, master control borad（16）It is arranged in fuel gas calorie generator（1）Bottom,
Fuel gas calorie generator（1）Middle part be equipped with combustion gas input port（7）, dual control pressure stabilizing solenoid valve（11）With gas premixing device
（15）, the dual control pressure stabilizing solenoid valve（11）Side is combustion gas input port（7）, the other side is blast tube（17）；The combustion gas
Channel（17）With gas premixing device（15）It is connected；The high-voltage pulses device（13）It is arranged in fuel gas calorie generator（1）
Top, and with flame ion probe（12）It is connected, flame ion probe（12）The other end and gas premixing device（15）It is defeated
Outlet connection；
The master control borad（16）Dual control pressure stabilizing solenoid valve is run wires to respectively（11）, wind pressure sensor, high-voltage pulses device
（13）, flame ion probe（12）And temperature control equipment, and input for sending and receiving signal between them and defeated
Out；
Master control borad（16）Whether normal it is also used to monitor internal system wind pressure；
The dual control pressure stabilizing solenoid valve（11）For controlling, combustion gas is logical to be closed；
Combustion gas and air are in gas premixing device（15）Interior premix starts to burn；
Flame ion probe（12）It whether there is for detecting flame, and give master control borad（16）Signal, for controlling dual control pressure stabilizing
Solenoid valve（11）It is turned on or off；
Temperature control equipment detects that environment temperature reaches setting value, and temperature control equipment is to master control borad（16）Signal, master control borad
（16）Dual control pressure stabilizing solenoid valve will be closed（11）, turn off combustion gas.
2. a kind of combustion gas far-infrared ray drying equipment as described in claim 1, which is characterized in that the thermal energy radiation pipe（3）For
Steel pipe, diameter 102mm.
3. a kind of combustion gas far-infrared ray drying equipment as described in claim 1, which is characterized in that the negative-pressure vacuum blower（2）
For corrosion-and high-temp-resistant material.
4. a kind of combustion gas far-infrared ray drying equipment as described in any one of claim 1-3, which is characterized in that the temperature
Control device is temperature controller（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820361370.1U CN208131414U (en) | 2018-03-16 | 2018-03-16 | Combustion gas far-infrared ray drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820361370.1U CN208131414U (en) | 2018-03-16 | 2018-03-16 | Combustion gas far-infrared ray drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208131414U true CN208131414U (en) | 2018-11-23 |
Family
ID=64289002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820361370.1U Active CN208131414U (en) | 2018-03-16 | 2018-03-16 | Combustion gas far-infrared ray drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208131414U (en) |
-
2018
- 2018-03-16 CN CN201820361370.1U patent/CN208131414U/en active Active
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