CN206966059U - A kind of spray painting drying unit of special-shaped tube panel part - Google Patents
A kind of spray painting drying unit of special-shaped tube panel part Download PDFInfo
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- CN206966059U CN206966059U CN201720757887.8U CN201720757887U CN206966059U CN 206966059 U CN206966059 U CN 206966059U CN 201720757887 U CN201720757887 U CN 201720757887U CN 206966059 U CN206966059 U CN 206966059U
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- spray painting
- drying unit
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- shaped tube
- panel part
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Abstract
The utility model discloses a kind of spray painting drying unit of special-shaped tube panel part, the spray painting drying unit includes drying chamber, gas-operated thermal bath facility, sends wind pipeline, exhaust emission device and automatic temperature control system back to, the spray painting drying unit uses the hot air circulation convection stoving mode of direct-fired gas heating, the inlet and outlet of drying chamber are provided with the door of energy either on or off, and special-shaped tube panel part is pulled into the inner chamber of spray painting drying unit by ground drive system before drying.A kind of spray painting drying unit of special-shaped tube panel part of the present utility model, spray painting drying can be carried out to the equipment work-piece of ultralong overweight, reach good paint drying effect, the service life of equipment can be greatly prolonged.
Description
Technical field
A kind of spray painting drying unit of special-shaped tube panel part is the utility model is related to, belongs to spraying equipment technical field.
Background technology
In the processing and manufacturing of plant equipment, the paint spraying of equipment work-piece, spray painting drying are extremely important steps, if
Paint spraying, spray painting drying and the critically important salvo of standby workpiece, can greatly prolong the service life of equipment, ensure
The long-term use reliability of equipment.But current equipment work-piece paint drying device is small-sized, and paint drying effect is bad,
Spray painting drying can not be carried out to the equipment work-piece of ultralong overweight.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of spray painting drying unit of special-shaped tube panel part, can be to super
Long overweight equipment work-piece carries out spray painting drying, reaches good paint drying effect, and can greatly prolong equipment uses the longevity
Life.
In order to solve the above technical problems, a kind of spray painting drying unit of special-shaped tube panel part of the present utility model, the spray painting
Drying unit includes drying chamber, gas-operated thermal bath facility, sends wind pipeline, exhaust emission device and automatic temperature control system, the spray back to
The hot air circulation convection stoving mode that drying unit uses direct-fired gas heating is painted, the inlet and outlet of drying chamber are provided with and can opened
The door of closing, special-shaped tube panel part is pulled into the inner chamber of spray painting drying unit by ground drive system before drying.
As improvement of the present utility model, the inner chamber of the spray painting drying unit is yi word pattern passage, the spray painting drying
The cavity length of device is 19.8m, lumen width 5.40m, cavity heights 4.5m.
As improvement of the present utility model, two side lower parts of the drying chamber are provided with air supply duct, the air supply duct
On be provided with multiple air outlets, air outlet is provided with filter, and the center of top of the drying chamber is provided with return air duct, return air
Multiple return air inlets are provided with pipeline.
As improvement of the present utility model, the length of the air supply duct is 17.8m, and the width of air supply duct is 0.3m,
The height of air supply duct is 1.4m, and air supply duct has two rows air outlet, and air outlet size is long by 0.3 × wide 0.2m.
As improvement of the present utility model, the length of the return air duct is 15.35m, and the width of return air duct is 1.0m,
The height of return air duct is 0.25m, and return air duct has two to flow back to air port, and return air inlet size is long by 0.4 × wide 0.1m.
As improvement of the present utility model, the gas-operated thermal bath facility is placed in drying chamber top platform, gas heating dress
Triplet is set to, the door of the drying chamber is pneumatic clamshell doors.
As improvement of the present utility model, the inner panel of the drying unit that paints is thickness 1.5mm galvanized sheet, inner panel structure
Into hermetically sealed internal structure, outside plate is thickness 0.6mm ripple colored steels, the outside cladding heat-insulation layer for the drying unit that paints, is incubated
Thickness degree is 100mm, and heat-insulation layer material is high-quality rock wool, and assembled seam crossing is sealed using high-temperature plastic, sends wind pipeline back to as thickness
Spend 1.5mm galvanized sheet.
As improvement of the present utility model, the gas-operated thermal bath facility include heating chamber, be arranged on it is horizontal in heating chamber
Combustion barrel and the combustor of matching, the port of export of combustion barrel are provided with multiple turbulent holes, and the exit of combustion barrel is provided with gear fire
Plate, it is provided with behind fireguard and heating chamber is separated to and left with heating chamber the dividing plate of passage, in combustion barrel import one
The heating chamber of side is provided with the circulating air blast pipe being connected with return air duct, and the heating chamber of dividing plate opposite side is provided with circulation
Hot blast aspiration channel, the circulating air after exchanging heat in aspiration channel deliver to the air supply duct of drying chamber with circulating fan, in dividing plate and follow
Homogenizing plate and filter it have been sequentially arranged between ring hot blast aspiration channel, being provided with by entrance location for combustion barrel multiple makes part
Circulating air enters in combustion barrel the circulating air import burnt.
As improvement of the present utility model, the circulating air blast pipe is opening up and is located at the bottom of heating chamber, institute
Dividing plate is stated only with leaving passage at the top of heating chamber.
The spray painting drying unit of special-shaped tube panel part of the present utility model, the spray painting drying unit include drying chamber, combustion gas
Heater, send wind pipeline, exhaust emission device and automatic temperature control system back to, the spray painting drying unit uses direct-fired combustion gas
The hot air circulation convection stoving mode of heating, the inlet and outlet of drying chamber are provided with the door of energy either on or off, driven before drying by ground
Dynamic system pulls the inner chamber that special-shaped tube panel part enters spray painting drying unit, can carry out spray painting baking to the equipment work-piece of ultralong overweight
It is dry, reach good paint drying effect, the service life of equipment can be greatly prolonged.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of spray painting drying unit forward direction schematic diagram of special-shaped tube panel part of the utility model.
Fig. 2 is a kind of spray painting drying unit top view of special-shaped tube panel part of the utility model.
Fig. 3 is a kind of spray painting drying unit sectional view of special-shaped tube panel part of the utility model.
Fig. 4 is a kind of air supply duct schematic diagram of the spray painting drying unit of special-shaped tube panel part of the utility model.
Fig. 5 is a kind of return air duct schematic diagram of the spray painting drying unit of special-shaped tube panel part of the utility model.
Fig. 6 is a kind of gas-operated thermal bath facility schematic diagram of the spray painting drying unit of special-shaped tube panel part of the utility model.
Embodiment
As shown in Figures 1 to 6, the spray painting drying unit of special-shaped tube panel part, it is described spray painting drying unit include drying chamber 1,
Gas-operated thermal bath facility 2, air supply duct 3, return air duct 4, exhaust emission device 5 and automatic temperature control system, the spray painting drying dress
The hot air circulation convection stoving mode using direct-fired gas heating is put, the inlet and outlet of drying chamber 1 are provided with energy either on or off
Door 6, special-shaped tube panel part is pulled into the inner chamber of spray painting drying unit by ground drive system before drying.
The inner chamber of the spray painting drying unit is yi word pattern passage, and the cavity length of the spray painting drying unit is 19.8m,
Lumen width is 5.40m, cavity heights 4.5m.Two side lower parts of the drying chamber 1 are provided with air supply duct 3, the air-supply
Multiple air outlets 7 are provided with pipeline 3, air outlet 7 is provided with filter, and the center of top of the drying chamber 1 is provided with return air
Pipeline 4, multiple return air inlets 8 are provided with return air duct 4.The length for the air supply duct 3 that two side lower parts of the drying chamber 1 are set
For 17.8m, the width of air supply duct 3 is 0.3m, and the height of air supply duct 3 is 1.4m, and air supply duct 3 has two rows air-out
Mouth 7, the size of air outlet 7 are long by 0.3 × wide 0.2m.The length of the return air duct 4 is 15.35m, and the width of return air duct 4 is
1.0m, the height of return air duct 4 is 0.25m, and return air duct 4 has two to flow back to air port 8, and the size of return air inlet 8 is long by 0.4 × wide
0.1m.The gas-operated thermal bath facility 2 is placed in drying chamber top platform, and gas-operated thermal bath facility 2 is triplet, the drying chamber 1
Door 6 be pneumatic clamshell doors.The galvanized sheet that the inner panel of the spray painting drying unit is thickness 1.5mm, inner panel are formed in hermetically sealed
Portion's structure, outside plate are thickness 0.6mm ripple colored steels, and the outside for the drying unit that paints coats heat-insulation layer, and insulation layer thickness is
100mm, heat-insulation layer material are high-quality rock wool, and assembled seam crossing is sealed using high-temperature plastic, and it is thickness 1.5mm's to send wind pipeline back to
Galvanized sheet.
The gas-operated thermal bath facility 2 includes heating chamber 9, the horizontal combustion barrel 10 being arranged in heating chamber 9 and the combustion to match
Burning machine 11, the port of export of combustion barrel 10 are provided with multiple turbulent holes 12, and the exit of combustion barrel 10 is provided with fireguard 13, kept off
It is provided with behind fiery plate 13 and heating chamber 9 is separated to and left with heating chamber 9 dividing plate 14 of passage, in the import one of combustion barrel 10
The heating chamber 9 of side is provided with the circulating air blast pipe 15 being connected with return air duct 4, and the heating chamber 9 of the opposite side of dividing plate 14 is set
Circulating air aspiration channel 16 is equipped with, the circulating air circulating fan 17 after being exchanged heat in aspiration channel 16 delivers to the air-supply of drying chamber 1
Pipeline 3, homogenizing plate 18 and filter 19 are sequentially arranged between dividing plate 14 and circulating air aspiration channel 16, combustion barrel 10
Being provided with by entrance location multiple makes part circulating air enter the circulating air import 20 burnt in combustion barrel 10.It is described
Circulating air blast pipe 15 is opening up and is located at the bottom of heating chamber 9, and the dividing plate 14 only leaves logical with the top of heating chamber 9
Road.Combustion gas is natural gas.Drying temperature is 60~90 DEG C, adjustable.Heating-up time≤45min.Gas-operated thermal bath facility power 600,000
Kilocalorie/h.Air circulation 60000m3/h.
Special-shaped tube panel part workpiece size and weight：The most long LMAX=18m of workpiece, most wide WMAX=4m, highest HMAX=
3.1m, maximum weight 25t.With on the artificial slinger's part of driving to piece uploading position process trolley, placement is ajusted, and confirms errorless rear release
Suspender.Artificial to send enabled instruction, ground drive system driving process trolley is sent in paint spray booth by ferry bus manually to paint.
Artificial to send instruction after having painted, process trolley is started in drying chamber.When workpiece is transported in drying chamber, drying chamber door closes
On, start to dry operation, drying time is carried out according to setting time.After setting time is reached, the door of drying chamber automatically opens up,
Process trolley is sent out.
In order to make device layout more reasonable using drying chamber top space, the gate of drying chamber disengaging workpiece is using automatic
Clamshell doors, automatic detection workpiece by with leave automatic shutter function.Door is provided with twice with chamber body and induction system contact position
High-temperature resistant rubber plate reduces scattering and disappearing for heat.
Drying mode is hot air circulation mode, and blower fan selects high-temperature blower, and indoor drying air current flow is reasonable, and air-supply is equal
It is even, occur without vortex and dead angle phenomenon.Heater directly heats mode using natural gas, and internal combustion furnace is using 4mm thickness
SUS310S high temperature resistant stainless steels material makes.The waste gas of drying chamber is connected to combustion chamber by pipeline and strile-backd, and can play waste heat profit
With the effect with burned waste gas.Require to set secondary filtration in circulating heater, cleanliness factor should reach dust amount and be not more than
5mg/m3, maximum grit is no more than 10 μm.
Drying temperature in chamber body is 60~90 DEG C, sets temperature inductor in chamber body, room body temperature is detected,
Detection data are fed back in control system, is easy to regulation of the control system to combustor fire amount, reaches temperature automatic control
Purpose.Temperature is using instrument operation control on switch board or guidance panel, person's adjustment easy to operation.Temperature range can be in a fixed number
Set in value, and have overtemperature alarm function.Ensure temperature controlled reliable and safety.Outside wall temperature is not higher than 40 DEG C.
High temperature resistant filter element is set in circulating heater, and filter element ensures that room air has high cleaning at any time
Degree, filter will be convenient for changing.
Drying disengaging workpiece selects pneumatic clamshell doors.Under automatic mode, pass in and out dolly and door automatic linkage, dolly by with
Leave, door is automatically turned on or closed.Under manual mode, dolly enters and the switch of door is manual operation, facilitates special workpiece
Operation.Clamshell doors in the range of stroke can manual control open size.
Workpiece is not restricted to the oil of special-shaped tube panel part, any size and weight no more than the workpiece of special-shaped tube panel part
Paint can be dried with drying unit of the present utility model.
It should be noted that embodiment is only the explanation and illustration to technical solutions of the utility model, should not
The restriction to technical solutions of the utility model is understood as, it is any that part is only made using the utility model in essence content of the invention
Change, should fall into the scope of protection of the utility model.
Claims (9)
- A kind of 1. spray painting drying unit of special-shaped tube panel part, it is characterised in that：The spray painting drying unit includes drying chamber, combustion gas Heater, send wind pipeline, exhaust emission device and automatic temperature control system back to, the spray painting drying unit uses direct-fired combustion gas The hot air circulation convection stoving mode of heating, the inlet and outlet of drying chamber are provided with the door of energy either on or off, driven before drying by ground Dynamic system pulls the inner chamber that special-shaped tube panel part enters spray painting drying unit.
- A kind of 2. spray painting drying unit of special-shaped tube panel part according to claim 1, it is characterised in that：The spray painting drying The inner chamber of device is yi word pattern passage, and the cavity length of the spray painting drying unit is 19.8m, lumen width 5.40m, inner chamber Highly it is 4.5m.
- A kind of 3. spray painting drying unit of special-shaped tube panel part according to claim 1, it is characterised in that：The drying chamber Two side lower parts are provided with air supply duct, multiple air outlets are provided with the air supply duct, air outlet is provided with filter, described The center of top of drying chamber is provided with return air duct, and multiple return air inlets are provided with return air duct.
- A kind of 4. spray painting drying unit of special-shaped tube panel part according to claim 3, it is characterised in that：The air supply duct Length be 17.8m, the width of air supply duct is 0.3m, and the height of air supply duct is 1.4m, and air supply duct has two rows Air outlet, air outlet size are long by 0.3 × wide 0.2m.
- A kind of 5. spray painting drying unit of special-shaped tube panel part according to claim 3, it is characterised in that：The return air duct Length be 15.35m, the width of return air duct is 1.0m, and the height of return air duct is 0.25m, and return air duct has two to flow back to Air port, return air inlet size are long by 0.4 × wide 0.1m.
- A kind of 6. spray painting drying unit of special-shaped tube panel part according to claim 1, it is characterised in that：The gas heating Device is placed in drying chamber top platform, and gas-operated thermal bath facility is triplet, and the door of the drying chamber is pneumatic clamshell doors.
- A kind of 7. spray painting drying unit of special-shaped tube panel part according to claim 1, it is characterised in that：The spray painting drying The inner panel of device is thickness 1.5mm galvanized sheet, and inner panel forms hermetically sealed internal structure, and outside plate is thickness 0.6mm ripples coloured silk Plate, the outside cladding heat-insulation layer for the drying unit that paints, insulation layer thickness 100mm, heat-insulation layer material is high-quality rock wool, and assembly connects Sealed at seam using high-temperature plastic, send the galvanized sheet that wind pipeline is thickness 1.5mm back to.
- A kind of 8. spray painting drying unit of special-shaped tube panel part according to claim 1, it is characterised in that：The gas heating Device includes the combustor of heating chamber, the horizontal combustion barrel being arranged in heating chamber and matching, and the port of export of combustion barrel is provided with Multiple turbulent holes, the exit of combustion barrel are provided with fireguard, be provided with behind fireguard by heating chamber separate and with Heating chamber leaves the dividing plate of passage, and the circulating air being connected with return air duct is provided with the heating chamber of combustion barrel inlet side Blast pipe, the heating chamber of dividing plate opposite side are provided with circulating air aspiration channel, the circulating air circulation after being exchanged heat in aspiration channel Blower fan delivers to the air supply duct of drying chamber, and homogenizing plate and filtering have been sequentially arranged between dividing plate and circulating air aspiration channel Device, being provided with by entrance location for combustion barrel multiple make part circulating air enter the circulating air that is burnt in combustion barrel to enter Mouthful.
- A kind of 9. spray painting drying unit of special-shaped tube panel part according to claim 8, it is characterised in that：The circulating air Blast pipe is opening up and is located at the bottom of heating chamber, and the dividing plate at the top of heating chamber only with leaving passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757887.8U CN206966059U (en) | 2017-06-27 | 2017-06-27 | A kind of spray painting drying unit of special-shaped tube panel part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757887.8U CN206966059U (en) | 2017-06-27 | 2017-06-27 | A kind of spray painting drying unit of special-shaped tube panel part |
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| Publication Number | Publication Date |
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| CN206966059U true CN206966059U (en) | 2018-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720757887.8U Active CN206966059U (en) | 2017-06-27 | 2017-06-27 | A kind of spray painting drying unit of special-shaped tube panel part |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138369A (en) * | 2017-06-27 | 2017-09-08 | 浙江明泉工业装备科技有限公司 | The spray painting drying unit of special-shaped tube panel part |
-
2017
- 2017-06-27 CN CN201720757887.8U patent/CN206966059U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138369A (en) * | 2017-06-27 | 2017-09-08 | 浙江明泉工业装备科技有限公司 | The spray painting drying unit of special-shaped tube panel part |
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