CN113171922A - Spraying and drying dual-purpose system and using method thereof - Google Patents
Spraying and drying dual-purpose system and using method thereof Download PDFInfo
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- CN113171922A CN113171922A CN202110454739.XA CN202110454739A CN113171922A CN 113171922 A CN113171922 A CN 113171922A CN 202110454739 A CN202110454739 A CN 202110454739A CN 113171922 A CN113171922 A CN 113171922A
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- air supply
- spraying
- drying
- exhaust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/43—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by filtering the air charged with excess material
Abstract
The invention discloses a spraying and drying dual-purpose system and a using method thereof, wherein the spraying and drying dual-purpose system comprises: a base surface; the drying and spraying room is arranged on one side of the base surface; the mounting platform is arranged on the other side of the base surface and is arranged close to one side of the drying and spraying room; the four-element air supply heating device is arranged on the mounting platform; one end of the air supply system is connected with the quaternary air supply heating device, and the other end of the air supply system is connected with the top of the drying and spraying room; and one end of the exhaust system is arranged below the base surface, one end of the exhaust system is connected with the bottom of the drying and spraying room, and the other end of the exhaust system is arranged on the mounting platform. By applying the invention, the modular structure is adopted, the installation is convenient and fast, the debugging is convenient, and the energy consumption is lower through the reasonable design of the air supply system and the exhaust system, so that the invention is more environment-friendly and can be suitable for the paint spraying work of various large-scale equipment.
Description
Technical Field
The invention relates to the technical field of coating equipment, in particular to a spraying and drying dual-purpose system and a using method thereof.
Background
For the coating of large-scale equipment such as passenger cars, engineering machinery, large-scale machine tools and the like, corresponding spraying and drying dual-purpose rooms are often needed, the spraying and drying dual-purpose rooms are closed rooms which are convenient for automobile maintenance, coating of the engineering machinery equipment and coating operation of the large-scale machine tools, the spraying and drying dual-purpose rooms have the characteristic that the spraying and drying are finished in the same room body, and the spraying and drying dual-purpose rooms have the characteristics of small occupied area, small one-time investment and the like, so the spraying and drying dual-purpose rooms are called in the industry. However, the existing spraying and drying dual-purpose room usually adopts a centralized air supply mode, the energy consumption of a fan is higher, the requirements on a moving room and a static room are also higher, and the spraying and drying dual-purpose room is more complicated in overall installation and mode switching.
Disclosure of Invention
In view of the above, in order to solve the above problems, the present invention provides a dual-purpose spraying and drying system, including:
a base surface;
the drying and spraying room is arranged on one side of the foundation surface;
the mounting platform is arranged on the other side of the foundation surface, and the mounting platform is arranged close to one side of the drying and spraying room;
the four-element air supply heating device is arranged on the mounting platform;
one end of the air supply system is connected with the quaternary air supply heating device, and the other end of the air supply system is connected with the top of the drying room;
and one end of the exhaust system is arranged below the foundation surface, one end of the exhaust system is connected with the bottom of the drying and spraying room, and the other end of the exhaust system is arranged on the mounting platform.
In another preferred embodiment, the four-element air supply heating apparatus includes: casing, combustor, heat exchanger, filter and fan, the combustor the heat exchanger with the filter all set up in the casing, the fan install in with inserting in the one end of casing, the casing is close to an air outlet has on one side of fan, be provided with a waste gas outlet on the casing, be close to on the casing the one end of combustor is provided with a waste gas import, the air outlet with air supply system's one end is connected, the waste gas import pass through the circulating air pipe with exhaust system's middle part is connected.
In another preferred embodiment, the air supply system includes: the air supply device comprises a main air supply pipe, a plurality of air supply branch pipes and a plurality of air supply adjusting valves, wherein one end of the main air supply pipe is connected with an air outlet, the other end of the main air supply pipe is connected with one end of each air supply branch pipe, each air supply branch pipe is connected with the main air supply pipe in series, the air supply branch pipes are arranged in parallel, and each air supply branch pipe is provided with one air supply adjusting valve and a plurality of air supply adjusting valves, and the other ends of the air supply branch pipes are uniformly arranged at the top of a drying and spraying room and communicated with the inside of the drying and spraying room.
In another preferred embodiment, the exhaust system comprises: a plurality of branch pipes of airing exhaust, a plurality of filter assembly, main exhaust pipe and exhaust fan, it is a plurality of filter assembly even arrange in dry by fire the bottom in spouting the room, it is a plurality of the one end of the branch pipe of airing exhaust evenly arrange in dry by fire the bottom in spouting the room, each the one end of the branch pipe of airing exhaust all with dry by fire the inside intercommunication in spouting the room, each the other end of the branch pipe of airing exhaust all with the one end of main exhaust pipe is connected, and each all be provided with one on the branch pipe of airing exhaust filter assembly, the other end of main exhaust pipe with the exhaust fan is connected, the exhaust fan set up in on the mounting platform.
In another preferred embodiment, the main exhaust duct has a first installation position and a second installation position, the first installation position is disposed close to the exhaust fan relative to the second installation position, the first installation position is provided with a first electric air valve, the second installation position is connected with one end of the circulating air duct, and the circulating air duct is provided with a second electric air valve.
In another preferred embodiment, the filter assembly comprises: the air exhaust system comprises a grille and a paint mist filter box, wherein the grille is arranged on the bottom surface inside the drying and spraying room, the grille is just opposite to one end of the air exhaust branch pipe, and the paint mist filter box is arranged at the joint of the air exhaust branch pipe and the main air exhaust pipe.
In another preferred embodiment, at least one explosion-proof lamp box is arranged on the outer wall of the drying room.
In another preferred embodiment, the baking room comprises: the frame body is fixedly arranged on the foundation surface, the insulation boards surround the frame body, a relatively closed accommodating space is formed in the frame body, and the middle-effect filtering system is arranged on the upper portion of the accommodating space along the horizontal direction.
In another preferred embodiment, the accommodating space is sequentially provided with a dynamic pressure chamber, a static pressure chamber and a drying chamber from top to bottom, the middle-effect filtering system is arranged between the static pressure chamber and the drying chamber, and the dynamic pressure chamber is communicated with the other end of the air supply system.
A use method of a drying and spraying dual-purpose system comprises the drying and spraying dual-purpose system and further comprises the following steps: the temperature monitoring system is arranged on the drying and spraying room and used for monitoring the temperature in the drying and spraying room, the controller is connected with the temperature monitoring system through a circuit and is connected with the quaternary air supply heating device; the using method specifically comprises the following steps:
step S1, the user judges that the baking and spraying dual-purpose system enters a paint spraying state or a baking state according to the work requirement, if the baking and spraying dual-purpose system enters the paint spraying state, the step S2 is carried out, and if the baking and spraying dual-purpose system enters the baking state, the step S5 is carried out;
step S2, opening the first electric air valve and closing the second electric air valve;
step S3, starting the quaternary air supply heating device;
step S4, the user enters the drying room to spray paint;
step S5, opening the second electric air valve and closing the first electric air valve;
step S6, inputting a set temperature to the controller;
step S7, starting the temperature monitoring system;
step S8, the temperature monitoring system continuously detects whether the temperature in the drying room exceeds the set temperature, if so, the step S9 is carried out, otherwise, the step S10 is carried out;
step S9, the controller automatically controls the quaternary air supply heating device to be in a shutdown state;
and step S10, the controller automatically controls the quaternary air supply heating device to be in a working state.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following positive effects: by applying the invention, the modular structure is adopted, the installation is convenient and fast, the debugging is convenient, and the energy consumption is lower through the reasonable design of the air supply system and the exhaust system, so that the invention is more environment-friendly and can be suitable for the paint spraying work of various large-scale equipment.
Drawings
FIG. 1 is a schematic diagram of a dual-purpose spray-and-bake system of the present invention;
FIG. 2 is a schematic front view of a dual-purpose spray-and-bake system of the present invention;
FIG. 3 is a rear schematic view of a dual spray and bake system of the present invention;
FIG. 4 is a schematic side view of a spray booth of a dual-purpose spray-dry system of the present invention;
FIG. 5 is a top view of a dual spray and bake system of the present invention;
FIG. 6 is a sectional view of a spray booth of a dual spray and dry system of the present invention; .
In the drawings:
1. a base surface; 2. a drying room; 3. mounting a platform; 4. a four-element air supply heating device; 5. an air supply system; 6. an exhaust system; 41. a housing; 42. a combustion engine; 43. a heat exchanger; 44. a filter; 45. a fan; 51. a main blast pipe; 52. an air supply branch pipe; 53. an air supply regulating valve; 61. an exhaust branch pipe; 62. a filter assembly; 63. a main exhaust duct; 64. an exhaust fan; 7. a first electric air valve; 8. a second electric air valve; 621. a grid; 622. a paint mist filter box; 21. an explosion-proof light box; 22. a frame body; 23. a thermal insulation board; 24. a medium efficiency filtration system; 25. provided is a heat-preservation rolling door.
Detailed Description
The invention is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
As shown in fig. 1 to 6, a dual-purpose spraying and drying system according to a preferred embodiment is provided, which includes: a base surface 1; the drying and spraying room 2 is arranged on one side of the base surface 1; the mounting platform 3 is arranged on the other side of the base surface 1, and the mounting platform 3 is arranged on one side close to the drying and spraying room 2; the four-element air supply heating device 4 is arranged on the mounting platform 3; one end of the air supply system 5 is connected with the quaternary air supply heating device 4, and the other end of the air supply system 5 is connected with the top of the drying and spraying room 2; and one end of the exhaust system 6 is arranged below the base surface 1, one end of the exhaust system 6 is connected with the bottom of the drying and spraying room 2, and the other end of the exhaust system 6 is arranged on the mounting platform 3.
Further, as a preferred embodiment, the mounting platform 3 has a certain vertical height, and a corresponding ladder stand is arranged on one side of the mounting platform 3.
Further, as a preferred embodiment, the quaternary air supply heating apparatus 4 includes: the exhaust system comprises a shell 41, a burner 42, a heat exchanger 43, a filter 44 and a fan 45, wherein the burner 42, the heat exchanger 43 and the filter 44 are all arranged in the shell 41, the fan 45 is insertedly arranged at one end of the shell 41, an air outlet is formed in one side, close to the fan 45, of the shell 41, a waste gas outlet is formed in the shell 41, a waste gas inlet is formed in one end, close to the burner 42, of the shell 41, the air outlet is connected with one end of the air supply system 5, and the waste gas inlet is connected with the middle of the exhaust system 6 through a circulating air pipe.
Further, as a preferred embodiment, the air supply system 5 includes: main blast pipe 51, a plurality of air supply branch pipes 52 and a plurality of air supply governing valve 53, main blast pipe 51's one end is connected with the air outlet, main blast pipe 51's the other end is connected with a plurality of air supply branch pipes 52's one end, each air supply branch pipe 52 all establishes ties with main blast pipe 51, a plurality of air supply branch pipes 52 are parallelly connected and set up, and all be provided with an air supply governing valve 53 on each air supply branch pipe 52, a plurality of air supply branch pipes 52's the other end evenly arranged in the top of baking and spraying room 2 and with the inside intercommunication setting of baking and spraying room 2. Furthermore, the air supply system 5 adopts a sectional type air supply arrangement, and filtered (heated) air can be sent into a paint spraying area of the drying and spraying room 2, so that the phenomenon that air enters disorderly and the loss of the fan 45 is lower when the air is supplied in a centralized manner is avoided.
Further, as a preferred embodiment, the exhaust system 6 includes: a plurality of branch pipes 61 of airing exhaust, a plurality of filter assembly 62, main exhaust pipe 63 and exhaust fan 64, a plurality of even the arranging in the bottom of drying and spouting room 2 of filter assembly 62, the one end of a plurality of branch pipes 61 of airing exhaust is evenly arranged in the bottom of drying and spouting room 2, the one end of each branch pipe 61 of airing exhaust all communicates with the inside of drying and spouting room 2, the other end of each branch pipe 61 of airing exhaust all is connected with the one end of main exhaust pipe 63, and all be provided with a filter assembly 62 on each branch pipe 61 of airing exhaust, the other end and the exhaust fan 64 of main exhaust pipe 63 are connected, exhaust fan 64 sets up on mounting platform 3.
Further, as a preferred embodiment, the output end of the exhaust fan 64 should be connected with an exhaust tower for discharging the exhaust air from the upper air.
Further, as a preferred embodiment, the exhaust branch ducts 61 and portions of the main exhaust ducts 63 form a certain underground passage below the foundation surface 1.
Further, as a preferred embodiment, the exhaust system 6 further includes: a plurality of air exhaust regulating valves are arranged on each air supply branch pipe 52.
Further, as a preferred embodiment, the main exhaust duct 63 has a first mounting position and a second mounting position, the first mounting position is disposed close to the exhaust fan 64 relative to the second mounting position, the first mounting position is provided with a first electric air valve 7, the second mounting position is connected with one end of the circulating duct, and the circulating duct is provided with a second electric air valve 8.
Further, as a preferred embodiment, the working state of the present invention in the actual use process is divided into a baking state and a painting state.
And (3) paint spraying state: firstly, the first electric air valve 7 is adjusted to be in an opening state, the second electric air valve 8 is adjusted to be in a closing state, the quaternary air supply heating device 4 is also provided with an air inlet communicated with external air, a primary filter screen is arranged at the air inlet, the external air is sent into the drying and spraying room 2 by the quaternary air supply heating device 4 in cooperation with the air supply system 5, the air uniformly fills the whole drying and spraying room after passing through the middle-effect filter system 24, an air curtain is formed around a workpiece to be sprayed, paint mist generated during paint spraying cannot stop at the breathing position of an operator and directly enters the air exhaust system 6 rapidly and downwards along with air flow, and is exhausted from the high altitude of the exhaust tower under the action of the exhaust fan 64.
Baking state: the second electric air valve 8 is adjusted to be in an opening state, the first electric air valve 7 is adjusted to be in a closing state, the quaternary air supply heating device 4 filters external air, then exchanges heat with the heat exchanger, sends the air into the drying and spraying chamber through the air supply system 5, and discharges the air out of the drying and spraying chamber 2 through the air exhaust system 6, circulating to the quaternary air supply heating device 4, the quaternary air supply heating device 4 can be provided with a corresponding fresh air supplement port, supplementing part of fresh air and sending the fresh air back to the drying and spraying room 2 along with the circulated hot air with certain temperature to be heated and utilized again, so that the temperature in the drying and spraying room 2 is gradually increased, and a corresponding temperature monitoring system is arranged in the drying and spraying room 2, when the temperature reaches the set temperature, the burner is automatically stopped, when the temperature drops to the set temperature of 4-5 ℃, the fan 45 and the burner are started again to work so as to ensure that the temperature in the drying room 2 is kept constant. And finally, when the drying time reaches the set time, automatically shutting down the burner and finishing the drying operation.
Further, as a preferred embodiment, the filter assembly 62 includes: a grating 621 and a paint mist filter box 622, wherein the grating 621 is arranged on the bottom surface of the interior of the drying and spraying room 2, the grating 621 is arranged right opposite to one end of the exhaust branch pipe 61, and the paint mist filter box 622 is arranged at the joint of the exhaust branch pipe 61 and the main exhaust pipe 63. Further, the air purified by the paint mist filter box 622 is discharged aloft through the corresponding exhaust tower by the exhaust fan 64.
Further, as a preferred embodiment, the mist filter box 622 should have a mist capturing efficiency of at least 98%.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope and the implementation manner of the present invention.
The present invention also has the following embodiments in addition to the above:
in a further embodiment of the present invention, at least one explosion-proof light box 21 is disposed on the outer wall of the drying room 2.
In a further embodiment of the invention, the drying booth 2 comprises: frame body 22, a plurality of heated board 23 and well effect filtration system 24, frame body 22 is fixed to be set up on basal plane 1, and a plurality of heated boards 23 surround frame body 22 and set up, are formed with a relative confined accommodation space in the frame body 22, and well effect filtration system 24 arranges in the upper portion of accommodation space along the horizontal direction.
In a further embodiment of the present invention, the frame body 22 is formed by welding or bolting carbon steel profiles to form a skeleton structure.
In a further embodiment of the present invention, the heat insulation board 23 is assembled by rock wool sandwich boards with a thickness of 75 mm.
In a further embodiment of the present invention, the intermediate-efficiency filtration system 24 is made of filter cotton grade G3.
In a further embodiment of the present invention, the accommodating space is sequentially formed with a dynamic pressure chamber, a static pressure chamber and a drying chamber from top to bottom, the middle-effect filtering system 24 is disposed between the static pressure chamber and the drying chamber, and the dynamic pressure chamber is communicated with the other end of the air supply system 5. Further, the air is sent into the spray drying room through the air supply system 5, then passes through the dynamic pressure chamber, then passes through the static pressure chamber, then passes through the middle-effect filtering system 24, and then enters the spray drying chamber.
In a further embodiment of the present invention, the frame body 22 is provided with a door opening, and a heat-preserving rolling door 25 is disposed in the door opening. Further, the heat-insulating rolling door 25 is made of a steel heat-insulating section.
Correspondingly, the dual-purpose system for drying and spraying, provided by the invention, also has the following use method:
a use method of a drying and spraying dual-purpose system comprises the drying and spraying dual-purpose system and further comprises the following steps: the temperature monitoring system is arranged on the drying and spraying room 2 and is used for monitoring the temperature in the drying and spraying room 2, the controller is connected with the temperature monitoring system through a circuit and is connected with the quaternary air supply heating device 4; the using method specifically comprises the following steps:
step S1, the user judges whether the baking and spraying dual-purpose system enters a paint spraying state or a baking state according to the work requirement, if the baking and spraying dual-purpose system enters the paint spraying state, the step S2 is carried out, and if the baking and spraying dual-purpose system enters the baking state, the step S5 is carried out;
step S2, opening the first electric air valve 7 and closing the second electric air valve 8;
step S3, starting the quaternary air supply heating device 4;
step S4, the user enters a drying room to spray paint;
step S5, opening the second electric air valve 8, and closing the first electric air valve 7;
step S6, inputting a set temperature to the controller;
step S7, starting a temperature monitoring system;
step S8, the temperature monitoring system continuously detects whether the temperature in the drying room 2 exceeds the set temperature, if so, the step S9 is carried out, otherwise, the step S10 is carried out;
step S9, the controller automatically controls the four-element air supply heating device 4 to be in a shutdown state;
in step S10, the controller automatically controls the four-element blower heater 4 to be in the operating state.
In a further embodiment of the present invention, the controller is further provided with a corresponding switch key, that is, the controller is used to control the dual-purpose drying and spraying system to be completely in an on state or an off state.
In a further embodiment of the present invention, before the step S5 is performed, it should be checked in advance whether a person is in the drying room 2.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. A dual-purpose system for spraying and baking is characterized by comprising:
a base surface;
the drying and spraying room is arranged on one side of the foundation surface;
the mounting platform is arranged on the other side of the foundation surface, and the mounting platform is arranged close to one side of the drying and spraying room;
the four-element air supply heating device is arranged on the mounting platform;
one end of the air supply system is connected with the quaternary air supply heating device, and the other end of the air supply system is connected with the top of the drying room;
and one end of the exhaust system is arranged below the foundation surface, one end of the exhaust system is connected with the bottom of the drying and spraying room, and the other end of the exhaust system is arranged on the mounting platform.
2. The dual-purpose system for spraying and drying according to claim 1, wherein the four-element blowing and heating device comprises: casing, combustor, heat exchanger, filter and fan, the combustor the heat exchanger with the filter all set up in the casing, the fan install in with inserting in the one end of casing, the casing is close to an air outlet has on one side of fan, be provided with a waste gas outlet on the casing, be close to on the casing the one end of combustor is provided with a waste gas import, the air outlet with air supply system's one end is connected, the waste gas import pass through the circulating air pipe with exhaust system's middle part is connected.
3. The dual use spray and bake system of claim 2, wherein said air supply system comprises: the air supply device comprises a main air supply pipe, a plurality of air supply branch pipes and a plurality of air supply adjusting valves, wherein one end of the main air supply pipe is connected with an air outlet, the other end of the main air supply pipe is connected with one end of each air supply branch pipe, each air supply branch pipe is connected with the main air supply pipe in series, the air supply branch pipes are arranged in parallel, and each air supply branch pipe is provided with one air supply adjusting valve and a plurality of air supply adjusting valves, and the other ends of the air supply branch pipes are uniformly arranged at the top of a drying and spraying room and communicated with the inside of the drying and spraying room.
4. The dual-purpose system of claim 2, wherein the exhaust system comprises: a plurality of branch pipes of airing exhaust, a plurality of filter assembly, main exhaust pipe and exhaust fan, it is a plurality of filter assembly even arrange in dry by fire the bottom in spouting the room, it is a plurality of the one end of the branch pipe of airing exhaust evenly arrange in dry by fire the bottom in spouting the room, each the one end of the branch pipe of airing exhaust all with dry by fire the inside intercommunication in spouting the room, each the other end of the branch pipe of airing exhaust all with the one end of main exhaust pipe is connected, and each all be provided with one on the branch pipe of airing exhaust filter assembly, the other end of main exhaust pipe with the exhaust fan is connected, the exhaust fan set up in on the mounting platform.
5. The dual-purpose system for spraying and drying according to claim 4, wherein the main exhaust duct has a first installation position and a second installation position, the first installation position is disposed close to the exhaust fan relative to the second installation position, the first installation position is provided with a first electric air valve, the second installation position is connected to one end of the circulating air duct, and the circulating air duct is provided with a second electric air valve.
6. The dual spray and bake system of claim 4, wherein said filter assembly comprises: the air exhaust system comprises a grille and a paint mist filter box, wherein the grille is arranged on the bottom surface inside the drying and spraying room, the grille is just opposite to one end of the air exhaust branch pipe, and the paint mist filter box is arranged at the joint of the air exhaust branch pipe and the main air exhaust pipe.
7. The dual-purpose system for spraying and drying according to claim 1, wherein at least one explosion-proof lamp box is arranged on the outer wall of the spraying room.
8. The dual-purpose system for spraying and drying according to claim 1, wherein the spray booth comprises: the frame body is fixedly arranged on the foundation surface, the insulation boards surround the frame body, a relatively closed accommodating space is formed in the frame body, and the middle-effect filtering system is arranged on the upper portion of the accommodating space along the horizontal direction.
9. The dual-purpose spraying and drying system according to claim 8, wherein the accommodating space is sequentially formed with a dynamic pressure chamber, a static pressure chamber and a spraying drying chamber from top to bottom, the middle-effect filtering system is arranged between the static pressure chamber and the spraying drying chamber, and the dynamic pressure chamber is communicated with the other end of the air supply system.
10. A method for using a dual-purpose system for drying and spraying, comprising the dual-purpose system for drying and spraying as claimed in claim 4, further comprising: the temperature monitoring system is arranged on the drying and spraying room and used for monitoring the temperature in the drying and spraying room, the controller is connected with the temperature monitoring system through a circuit and is connected with the quaternary air supply heating device; the using method specifically comprises the following steps:
step S1, the user judges that the baking and spraying dual-purpose system enters a paint spraying state or a baking state according to the work requirement, if the baking and spraying dual-purpose system enters the paint spraying state, the step S2 is carried out, and if the baking and spraying dual-purpose system enters the baking state, the step S5 is carried out;
step S2, opening the first electric air valve and closing the second electric air valve;
step S3, starting the quaternary air supply heating device;
step S4, the user enters the drying room to spray paint;
step S5, opening the second electric air valve and closing the first electric air valve;
step S6, inputting a set temperature to the controller;
step S7, starting the temperature monitoring system;
step S8, the temperature monitoring system continuously detects whether the temperature in the drying room exceeds the set temperature, if so, the step S9 is carried out, otherwise, the step S10 is carried out;
step S9, the controller automatically controls the quaternary air supply heating device to be in a shutdown state;
and step S10, the controller automatically controls the quaternary air supply heating device to be in a working state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110454739.XA CN113171922A (en) | 2021-04-26 | 2021-04-26 | Spraying and drying dual-purpose system and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110454739.XA CN113171922A (en) | 2021-04-26 | 2021-04-26 | Spraying and drying dual-purpose system and using method thereof |
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| Publication Number | Publication Date |
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| CN113171922A true CN113171922A (en) | 2021-07-27 |
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| CN202110454739.XA Pending CN113171922A (en) | 2021-04-26 | 2021-04-26 | Spraying and drying dual-purpose system and using method thereof |
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| DE10109574A1 (en) * | 2001-02-26 | 2002-09-26 | Olt Oberflaechen Luft Und Troc | Closed spraying chamber used for two operating modes, i.e. wet coating and powder coating, comprises exhaust openings for outgoing air accessible and closable via footboards and connected to a guiding device for each operating mode |
| CN204247451U (en) * | 2014-11-20 | 2015-04-08 | 江西维平创业家具实业有限公司 | A kind of furniture processing paint-spraying baking booth |
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| CN208050243U (en) * | 2018-01-29 | 2018-11-06 | 练正杰 | A kind of environmental protection paint spraying booth |
| CN209093735U (en) * | 2018-08-17 | 2019-07-12 | 广州钰铂机械设备制造有限公司 | Paint-spraying baking booth |
| CN211726330U (en) * | 2020-01-22 | 2020-10-23 | 中宇重科(北京)科技发展有限公司 | Spraying and drying integrated room |
| CN217664198U (en) * | 2021-04-26 | 2022-10-28 | 南通贝思特机械工程有限公司 | Spraying and drying dual-purpose system |
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2021
- 2021-04-26 CN CN202110454739.XA patent/CN113171922A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10109574A1 (en) * | 2001-02-26 | 2002-09-26 | Olt Oberflaechen Luft Und Troc | Closed spraying chamber used for two operating modes, i.e. wet coating and powder coating, comprises exhaust openings for outgoing air accessible and closable via footboards and connected to a guiding device for each operating mode |
| CN204247451U (en) * | 2014-11-20 | 2015-04-08 | 江西维平创业家具实业有限公司 | A kind of furniture processing paint-spraying baking booth |
| CN105195372A (en) * | 2015-11-06 | 2015-12-30 | 张顺有 | Paint spraying and paint baking all-in-one room of air energy heat pump |
| CN208050243U (en) * | 2018-01-29 | 2018-11-06 | 练正杰 | A kind of environmental protection paint spraying booth |
| CN209093735U (en) * | 2018-08-17 | 2019-07-12 | 广州钰铂机械设备制造有限公司 | Paint-spraying baking booth |
| CN211726330U (en) * | 2020-01-22 | 2020-10-23 | 中宇重科(北京)科技发展有限公司 | Spraying and drying integrated room |
| CN217664198U (en) * | 2021-04-26 | 2022-10-28 | 南通贝思特机械工程有限公司 | Spraying and drying dual-purpose system |
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