CN209006081U - A kind of color coating line paint heating control system - Google Patents
A kind of color coating line paint heating control system Download PDFInfo
- Publication number
- CN209006081U CN209006081U CN201821580248.XU CN201821580248U CN209006081U CN 209006081 U CN209006081 U CN 209006081U CN 201821580248 U CN201821580248 U CN 201821580248U CN 209006081 U CN209006081 U CN 209006081U
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- paint
- water
- heat
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- heat exchanger
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to a kind of color coating line paint heating control systems, including paint circulation system, water-paint heat-exchange system, hot water cyclesystem, heat recovery system, hot water cyclesystem is connect with heat recovery system, Liang Taoshui-paint heat-exchange system, and water-paint heat-exchange system is connect with paint circulation system；The water-paint heat-exchange system is made of water-paint heat exchanger, paint filter, and the import of water-paint heat-conducting medium for heat exchangers is connect with paint filter, and the outlet of water-paint heat-conducting medium for heat exchangers is connect with batea is applied；Water-paint heat-conducting medium for heat exchangers inlet and outlet are connect with hot water cyclesystem；Water-paint heat exchanger is connect by temperature control proportional valve with hot water cyclesystem, and paint filter is connect with paint circulation system.Advantage is: it is structurally reasonable, constant temperature coating is provided to apply batea using heat exchanger, the addition of diluent in coating is reduced, reduces pollutant outlet.
Description
Technical field
The utility model relates to a kind of color coating line paint heating control systems.
Background technique
The steel plate of color coating industry needs that coating is selected to coat it, and the viscosity of coating is determined by coating material temperature, paint spraying
Temperature is controlled at 30 DEG C~50 DEG C, and coating levelling characteristic is good at this temperature, can ensure the surface quality and diluent consumption of coating.
During production line continuous operation, the coating material temperature in one day or several days also changes, simultaneously because coating is in the production line
It is recycled, the temperature change of generation environment is also resulted in paint heating or cooling, causes paint viscosity different, in turn
Lead to the difference of film thickness, adhesive force, color etc., high-quality Coil Coating Products can not be produced.
Summary of the invention
In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a kind of structurally reasonable color coating line paintings
Expect heating control system, saves coating consumption, reduce the addition of diluent, reduce pollutant outlet.
To achieve the above object, the utility model is achieved through the following technical solutions:
A kind of color coating line paint heating control system, including paint circulation system, water-paint heat-exchange system, hot water
The circulatory system, heat recovery system, hot water cyclesystem are connect with heat recovery system, Liang Taoshui-paint heat-exchange system, water-
Paint heat-exchange system is connect with paint circulation system；
The water-paint heat-exchange system is made of water-paint heat exchanger, paint filter, and water-paint heat exchanger is thermally conductive
The import of medium is connect with paint filter, and the outlet of water-paint heat-conducting medium for heat exchangers is connect with batea is applied；Water-paint changes
The inlet and outlet of hot device heat-conducting medium are connect with hot water cyclesystem；Water-paint heat exchanger passes through temperature control proportional valve and hot water circuit
System connection, paint filter are connect with paint circulation system；
The paint circulation system includes applying batea, paint can, diaphragm pump, applies batea and is connected to paint can, diaphragm pump water outlet
Mouth is connected with paint filter by the road, and diaphragm pump water inlet is connected with paint can；
The hot water cyclesystem includes electric heating tube, cyclic water tank, and electric heating tube is arranged in cyclic water tank, circulation
Water tank is connect with water pipe, and cyclic water tank is equipped with liquidometer；Cyclic water tank bottom is equipped with evacuation port, and top is equipped with overflow
Mouthful, top is equipped with peep hole；Cyclic water tank is connect with water-paint heat exchanger；
The heat recovery system includes water-exhaust gas heat exchanger, bypass flue, water-exhaust gas heat exchanger heat-conducting medium
Inlet and outlet are connect with cyclic water tank, and water-exhaust gas heat exchanger is arranged in bypass flue, and bypass flue is connected to chimney.
Blender is equipped in the paint can.
The paint circulation system is arranged in coating computer room.
The painting batea is equipped with thermocouple.
Compared with prior art, the utility model has the beneficial effects that
Color coating line paint heating Control system architecture is reasonable, provides constant temperature coating using heat exchanger to apply batea, subtracts
The addition of diluent, reduces pollutant outlet in few coating；And coating consumption is saved on this basis, coating quality is improved, is changed
Kind operating environment.Using the waste heat of heat recovery system recycling exhaust gas, thermal energy, energy-saving and emission-reduction are provided for the water in cyclic water tank.
The water of whole system is operated using endless form, avoids waste water resource.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- just applying batea 2- back paint disk 3- thermocouple 4- water-paint heat exchanger 5- paint filter 6- every
Membrane pump 7- paint can 8- blender 9- temperature control proportional valve 10- shut-off valve 11- electric heating tube 12- cyclic water tank 13- liquidometer
14- peep hole 15- overflow port 16- evacuation port 17- chimney 18- water-exhaust gas heat exchanger 19- bypass flue 20- electric adjustable
Save air door.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings of the specification, it should be noted that the utility model
Implement embodiment not limited to the following.
See Fig. 1, a kind of color coating line paint heating control system, including paint circulation system, water-paint heat exchange system
System, hot water cyclesystem, heat recovery system, hot water cyclesystem and heat recovery system, Liang Taoshui-paint heat-exchange system connect
It connects, water-paint heat-exchange system is connect with paint circulation system.
Water-paint heat-exchange system is made of water-paint heat exchanger 4, paint filter 5, thermally conductive Jie of water-paint heat exchanger 4
The import of matter is connect with paint filter 5, and the outlet of water -4 heat-conducting medium of paint heat exchanger is connect with batea is applied；Water-paint changes
The inlet and outlet of hot 4 heat-conducting medium of device are connect with hot water cyclesystem；Water-paint heat exchanger 4 is followed by temperature control proportional valve 9 with hot water
Loop system connection, paint filter 5 are connect with paint circulation system.
Paint circulation system includes applying batea, paint can 7, diaphragm pump 6, applies batea and is connected to paint can 7,6 water outlet of diaphragm pump
It is connected by the road with paint filter 5,6 water inlet of diaphragm pump is connected with paint can 7.It is equipped with blender 8 in paint can 7, is used for
Coating stirring.Paint circulation system is arranged in coating computer room, remaining equipment is arranged outside coating computer room, not inflammable to coating
It is explosive to have an impact.It applies batea and is equipped with thermocouple 3, to detect the temperature of coating.Water-paint heat exchanger 4 and painting batea, paint
Pipeline between bucket 7, circulating box uses quick-release connector, facilitates switching.Paint circulation system be two sets, be respectively used to coating just,
Two sides is carried on the back, positive painting batea 1 and back paint disk 2 is respectively set.
Hot water cyclesystem includes electric heating tube 11, cyclic water tank 12, and electric heating tube 11 is arranged in cyclic water tank 12, follows
Ring water tank 12 is connect with water pipe, and cyclic water tank 12 is equipped with flap level gauge 13；12 bottom of cyclic water tank is equipped with evacuation port
16, top is equipped with overflow port 15, and top is equipped with peep hole 14；Cyclic water tank 12 is connect with water-paint heat exchanger 4.Cyclic water tank
12 surfaces are equipped with insulating layer, the water temperature for keeping it internal, are applicable to winter environment use.The inlet and outlet of cyclic water tank 12, row
16 are eated dishes without rice or wine all with shut-off valve 10 and discharging valve, enables it that the remaining water in water pipe to be discharged when being without the use of.Cyclic water tank 12
It is equipped with circulation pump group, between water-paint heat exchanger 4 to control water route direction.
Heat recovery system includes water-exhaust gas heat exchanger 18, bypass flue 19, the heat-conducting medium of water-exhaust gas heat exchanger 18
Inlet and outlet are connect with cyclic water tank 12, and water-exhaust gas heat exchanger 18 is arranged in bypass flue 19, and bypass flue 19 and chimney 17 connect
It is logical.The junction of bypass flue 19 and chimney 17 is equipped with electric adjustable air doors 20, is by motorized adjustment wind when needing to recycle heat
Door 20 is opened, and the exhaust gas for making band have surplus heat recycles heat through water-exhaust gas heat exchanger 18.
The pipeline of color coating line paint heating control system uses stainless steel pipeline, to improve service life；Outside pipeline
Portion is coated with insulating layer, to adapt to winter environment use.Coating material temperature to come out coating heat exchanger fluctuates stable
Control opens diaphragm pump 6 in constant range, keeps the constant of 4 exit coating material flow rate of water-paint heat exchanger and protects always
Hold the circulation of coating.
Claims (4)
1. a kind of color coating line paint heating control system, which is characterized in that including paint circulation system, water-paint heat exchange
System, hot water cyclesystem, heat recovery system, hot water cyclesystem and heat recovery system, Liang Taoshui-paint heat-exchange system
Connection, water-paint heat-exchange system are connect with paint circulation system；
The water-paint heat-exchange system is made of water-paint heat exchanger, paint filter, water-paint heat-conducting medium for heat exchangers
Import connect with paint filter, the outlet of water-paint heat-conducting medium for heat exchangers with apply batea connect；Water-paint heat exchanger
The inlet and outlet of heat-conducting medium are connect with hot water cyclesystem；Water-paint heat exchanger passes through temperature control proportional valve and hot water cyclesystem
Connection, paint filter are connect with paint circulation system；
The paint circulation system includes applying batea, paint can, diaphragm pump, applies batea and is connected to paint can, diaphragm pump water outlet warp
Pipeline is connected with paint filter, and diaphragm pump water inlet is connected with paint can；
The hot water cyclesystem includes electric heating tube, cyclic water tank, and electric heating tube is arranged in cyclic water tank, cyclic water tank
It is connect with water pipe, cyclic water tank is equipped with liquidometer；Cyclic water tank bottom is equipped with evacuation port, and top is equipped with overflow port, top
Portion is equipped with peep hole；Cyclic water tank is connect with water-paint heat exchanger；
The heat recovery system includes water-exhaust gas heat exchanger, bypass flue, the disengaging of water-exhaust gas heat exchanger heat-conducting medium
Mouth is connect with cyclic water tank, and water-exhaust gas heat exchanger is arranged in bypass flue, and bypass flue is connected to chimney.
2. a kind of color coating line paint heating control system according to claim 1, which is characterized in that the paint can
It is interior to be equipped with blender.
3. a kind of color coating line paint heating control system according to claim 1, which is characterized in that the coating
The circulatory system is arranged in coating computer room.
4. a kind of color coating line paint heating control system according to claim 1, which is characterized in that the japanning
Disk is equipped with thermocouple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821580248.XU CN209006081U (en) | 2018-09-27 | 2018-09-27 | A kind of color coating line paint heating control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821580248.XU CN209006081U (en) | 2018-09-27 | 2018-09-27 | A kind of color coating line paint heating control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209006081U true CN209006081U (en) | 2019-06-21 |
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ID=66834517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821580248.XU Active CN209006081U (en) | 2018-09-27 | 2018-09-27 | A kind of color coating line paint heating control system |
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| Country | Link |
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| CN (1) | CN209006081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489213A (en) * | 2022-11-21 | 2022-12-20 | 季华实验室 | OLED (organic light emitting diode) jet printing ink path flow control method and system |
-
2018
- 2018-09-27 CN CN201821580248.XU patent/CN209006081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489213A (en) * | 2022-11-21 | 2022-12-20 | 季华实验室 | OLED (organic light emitting diode) jet printing ink path flow control method and system |
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