CN106607319A - A method and a system for container underframe water paint drying - Google Patents

A method and a system for container underframe water paint drying Download PDF

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Publication number
CN106607319A
CN106607319A CN201510685804.4A CN201510685804A CN106607319A CN 106607319 A CN106607319 A CN 106607319A CN 201510685804 A CN201510685804 A CN 201510685804A CN 106607319 A CN106607319 A CN 106607319A
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China
Prior art keywords
chassis
framework
container
drying
dried
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Granted
Application number
CN201510685804.4A
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Chinese (zh)
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CN106607319B (en
Inventor
刘川铭
潘佐
李南海
吴家乐
唐家玉
王子生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China International Marine Containers Group Co Ltd
CIMC Containers Holding Co Ltd
Dongguan Southern CIMC Logistics Equipment Manufacture Co Ltd
Original Assignee
China International Marine Containers Group Co Ltd
Shenzhen Southern CIMC Eastern Logistics Equipment Manufacture Co Ltd
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Application filed by China International Marine Containers Group Co Ltd, Shenzhen Southern CIMC Eastern Logistics Equipment Manufacture Co Ltd filed Critical China International Marine Containers Group Co Ltd
Priority to CN201510685804.4A priority Critical patent/CN106607319B/en
Publication of CN106607319A publication Critical patent/CN106607319A/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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

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Abstract

The invention provides a method and a system for container underframe water paint drying. The method comprises the following steps: constructing a U-shaped drying system which comprises a frame, an electromagnetic energy sub-system and a circulating wind sub-system, wherein the electromagnetic energy sub-system and the circulating wind sub-system are located on the frame, the frame comprises a bottom wall, two side walls, a front wall and a rear wall, the top of the frame is open, and a container underframe and the drying system define a hating space together; moving a to-be-dried container underframe till the container underframe seals the top opening of the frame of the drying system; making the drying system enter a working state, and stopping the work of the drying system after a set working duration; moving the dried container underframe till the container underframe gets away from the top opening of the frame of the drying system. The method and the system meet the container production requirements for high efficiency and energy conservation.

Description

The method and system of chassis of container water paint drying
Technical field
The present invention relates to the water paint of the drying process of the paint of chassis of container, more particularly to chassis of container Drying process.
Background technology
The aqueous baking of varnish of existing chassis of container typically adopts traditional hot-air seasoning technology.This hot blast Drying technology is that hot blast is delivered to into chassis of container using pipeline and blower fan, and directly paint film is dried up with hot blast. Such drying technology production efficiency and capacity usage ratio are low, generally require the time of more than 20 minutes, Spent energy is with hundred kilowatt hours to count, it is impossible to meet the Production requirement of packaging tank high-efficiency energy-saving well.
The content of the invention
The technical problem to be solved in the present invention is that, for the drawbacks described above of prior art, the present invention is proposed A kind of method and system of chassis of container water paint drying, can well meet packaging tank high-efficiency energy-saving Production requirement.
The technical solution adopted for the present invention to solve the technical problems includes:There is provided a kind of chassis of container aqueous The method of paint drying, comprises the following steps:
A drying system for taking the shape of the letter U is built, the drying system has a framework and installs on the frame One electromagnetic energy subsystem and a circulated air subsystem, the wherein framework have a diapire, two side walls, one Antetheca and a rear wall, the open top of the framework;
Chassis of container to be dried is set to be moved to the open top of the framework for closing the drying system, the packaging Bottom frame encloses out a heating chamber jointly with the drying system;
Make the drying system enter working condition, until the operating time of setting is arrived, stop the drying system Work;
The chassis of container for making drying is moved to the open top of the framework for leaving the drying system.
The technical solution adopted for the present invention to solve the technical problems also includes:A kind of chassis of container water is provided Property paint drying system, including a framework and an installing electromagnetic energy subsystem on the frame and a circulated air Subsystem;Wherein, the framework has a diapire, two side walls, an antetheca and a rear walls, the framework Open top, the electromagnetic energy subsystem be used for provide multiwave electromagnetism for chassis of container to be dried , the circulated air subsystem provides hot blast field for chassis of container to be dried.
In certain embodiments, each zoning of two side walls of the framework is a bottom and a top, wherein under this The top in portion is provided with the track for extending in front and back so that the roller of chassis of container is moved forward and backward.
In certain embodiments, the electromagnetic energy subsystem includes that the electromagnetic field for there is multiband electromagnetic field is sent out Give birth to device and be engaged the corrugated plating for reflecting the multiband electromagnetic field with the electromagnetic field generator, wherein, should Corrugated plating takes the shape of the letter U, and it has the base plate and two side walls with the framework fitted with the diapire of the framework Two side plates fitting of bottom.
In certain embodiments, the top of two side walls of the framework is electromagnetic-field-shielded structure.
In certain embodiments, the electromagnetic-field-shielded structure includes being located at the metal backing in outside and is arranged on this The bonding jumper of metal backing medial surface, these bonding jumpers be arranged in parallel, these bonding jumpers respectively in yi word pattern or L-shaped.
In certain embodiments, the antetheca of the framework and the top of rear wall are electromagnetic-field-shielded structure.
In certain embodiments, the bottom of two side walls, antetheca and rear walls of the framework is with heat-insulated work( The support cavity of energy.
In certain embodiments, the bottom of the rear wall of the framework and the diapire of the framework and the rear end of two side walls It is fixedly connected, the top of the rear wall of the framework is movable, the top of the rear wall with respect to the bottom of the rear wall The rear end of chassis of container is closed in when chassis of container is moved to the open top for closing the drying system, The top of the rear wall avoids when chassis of container needs to move.
In certain embodiments, circulated air subsystem includes being arranged on one of top of two side walls Multiple air outlets and it is wherein another on multiple air-vents.
Compared with prior art, the method and system of chassis of container water paint of the invention drying, by adopting With the framework being adapted to chassis of container, and the electromagnetic energy subsystem that is adapted with the framework and circulated air System, it is possible to increase the utilization rate of energy simultaneously improves drying efficiency, with shorter time drying chassis of container Water paint.So as to meet the Production requirement of packaging tank high-efficiency energy-saving well.
Description of the drawings
Fig. 1 is the structural representation of the method and system of chassis of container water paint drying of the present invention.
Fig. 2 is the structural representation of corrugated plating in electromagnetic energy subsystem of the present invention.
Fig. 3 is a kind of structural representation of electromagnetic-field-shielded structure in framework of the present invention.
Fig. 4 is another kind of structural representation of electromagnetic-field-shielded structure in framework of the present invention.
Specific embodiment
In conjunction with accompanying drawing, presently preferred embodiments of the present invention is elaborated.
The present invention provides a kind of method of chassis of container water paint drying, comprises the following steps:Build one The drying system for taking the shape of the letter U, the drying system has an a framework and installing electromagnetic energy subsystem on the frame After system and a circulated air subsystem, the wherein framework are with a diapire, two side walls, an antetheca and one Wall, the open top of the framework;Chassis of container to be dried is set to be moved to the framework for closing the drying system Open top, the chassis of container and the drying system enclose out a heating chamber jointly;Make the drying system Into working condition, until the operating time of setting is arrived, stop the work of the drying system;Make drying Chassis of container is moved to the open top of the framework for leaving the drying system.
Referring to Fig. 1 to Fig. 4, Fig. 1 is the structure of chassis of container water paint drying system of the present invention and method Illustrate.Fig. 2 is the structural representation of corrugated plating in electromagnetic energy subsystem of the present invention.Fig. 3 is in framework of the present invention A kind of structural representation of electromagnetic-field-shielded structure.Fig. 4 is the another of electromagnetic-field-shielded structure in framework of the present invention Plant structural representation.
The system of the chassis of container water paint drying of the present invention, generally comprises:One framework and it is installed in the frame An electromagnetic energy subsystem and a circulated air subsystem on frame.Wherein, the framework has a diapire, two sides Wall, an antetheca and a rear wall, the open top of the framework.The electromagnetic energy subsystem is used to be to be dried Chassis of container multiwave electromagnetic field is provided, the circulated air subsystem is that chassis of container to be dried is carried Heat supply wind field.
Referring to Fig. 1, each zoning of two side walls of the framework is a bottom 13 and a top 7, the wherein bottom 13 top is provided with the track 2 for extending in front and back so that the roller 9 of chassis of container 19 is moved forward and backward.Value Obtain one to be mentioned that, the bottom (by taking the bottom 13 of side wall as an example) of two side walls, antetheca and rear walls of the framework It is the support cavity with heat insulating function.
Referring to Fig. 1, the electromagnetic energy subsystem include electromagnetic field generator 4 for there is multiband electromagnetic field, The corrugated plating 14 and electromagnetic field for reflecting the multiband electromagnetic field is engaged with the electromagnetic field generator 4 Balancer 1.The electromagnetic field generator 4 utilizes microwave generation technique, can launch containing infrared waves interior many The electromagnetic wave of wave band.It is noted that because microwave is a kind of general designation of multi-wavelength electromagnetic wave, with ripple Grain duality, couples, by the dielectric loss and magnetic dielectric loss of material itself hence with microwave energy with polar material The heat that consumption is produced directly heats material itself, to paint film (polar molecule and hydrone mainly in paint film) Dried, and microwave causes the hydrone in paint film to shake generation covibration, and microwave authorizes hydrone Enough energy makes hydrone depart from paint film to reach drying purpose.
Referring to Fig. 2, the corrugated plating 14 takes the shape of the letter U, and it has the base plate fitted with the diapire of the framework And two side plates fitted with the bottom of two side walls of the framework.It is noted that due to microwave source It is uneven that the microwave of transmitting is distributed in heating chamber, and the present invention sends out in the multiple physical field of microwave source envisaged underneath Raw structure and the corrugated plating of inside can be good reflection multiband microwave, make microwave be uniformly distributed in plus In hot chamber.
Referring to Fig. 1, the top of two side walls of the framework is electromagnetic-field-shielded structure 7.It is worth mentioning It is that, because microwave itself is harmful, the present invention devises microwave (electromagnetic field) shielding construction, can Well the leakage of shield microwaves, complies fully with the pertinent regulations of industrial microwave standard.
Referring to Fig. 3 and Fig. 4, the electromagnetic-field-shielded structure 7 includes being located at the metal backing 71 in outside and sets The bonding jumper 72 in the medial surface of the metal backing 71 is put, these bonding jumpers 72 be arranged in parallel.Referring to Fig. 3, Bonding jumper 72 is in yi word pattern, and the 30mm*30mm of its sectional area, each bonding jumper 72 spaces between 73 For 30mm.Referring to Fig. 4, bonding jumper 72 is in L-shaped, the 30mm*30mm of its sectional area, each bonding jumper 72 space between 73 for 30mm.
It is and aforementioned it is noted that the top of the antetheca of the framework and rear wall is electromagnetic-field-shielded structure Side wall on electromagnetic-field-shielded structure 7 be similar to, will not be described here.It is preferred that the rear wall of the framework Bottom is fixedly connected with the diapire of the framework and the rear end of two side walls, and the top of the rear wall of the framework is relative should The bottom of rear wall is movable, and the top of the rear wall is moved in chassis of container closes the drying system The rear end of chassis of container is closed in during open top, the top of the rear wall is when chassis of container needs to move Avoid.
Referring to Fig. 1, the circulated air subsystem includes the air channel 5 that air blast 3 is connected with the air blast 3 And the multiple air outlets 8 being arranged on one of top of two side walls that connect with the air channel 5 and wherein It is another on multiple air-vents and the air-introduced machine 11 that connects with these air-vents and wind gathering chamber 12.The present invention On the basis of the drying technology of aforementioned electromagnetic field, further by the air blast 3 arranged in heating chamber side, Using the cooperation of air-introduced machine 11 of thermogenetic hot blast more than energy source and opposite side by the steam in heating chamber Heating chamber is discharged, to reach the purpose of dehumidifying.The drying system of the present invention, by the time of short tens seconds The purpose of drying can just be reached.
Hereinafter, to using the present invention chassis of container water paint drying method and system some test into Row explanation.
Test method:The aqueous underframe of certain brand to 300 microns, 400 microns, 500 microns wet-film thickness Lacquer coat carries out 70 seconds drying.The water that aqueous underframe paint adds 3% in process of the test is diluted.By hairbrush Underframe is brushed, and carries out 70 seconds drying.As not dry, continue with 70 seconds as the cycle repeatedly to be dried It is dry, till drying.Consider spraying coating process problem, it is allowed to which film thickness error is+50 microns.For reason Solution is convenient, hereafter by 70 seconds referred to as " cycle ".
Test data sheet:
By this test, drying property of the aqueous underframe paint of certain brand in 300-500 micrometer ranges is obtained Fully checking.
Conclusion (of pressure testing):Using the chassis of container water paint drying system and method for the present invention, in 2 cycles In (140 seconds), for the dried process of the water paint of chassis of container, container production line can be met Technique and beat require.
Compared with prior art, the method and system of chassis of container water paint of the invention drying, by adopting With the framework being adapted to chassis of container, and the electromagnetic energy subsystem that is adapted with the framework and circulated air System, it is possible to increase the utilization rate of energy simultaneously improves drying efficiency, with shorter time drying chassis of container Water paint.So as to meet the Production requirement of packaging tank high-efficiency energy-saving well.
It should be appreciated that above example is only to illustrate technical scheme, rather than a limitation, It will be understood by those skilled in the art that the technical scheme described in above-described embodiment can be modified, or Equivalent is carried out to which part technical characteristic;And these modifications and replacement, all should belong to appended by the present invention Scope of the claims.

Claims (10)

1. a kind of method that chassis of container water paint is dried, it is characterised in that comprise the following steps:
Build a drying system for taking the shape of the letter U, the drying system has a framework and installs an electromagnetic energy subsystem on the frame and a circulated air subsystem, wherein the framework has a diapire, two side walls, an antetheca and a rear walls, the open top of the framework;
Chassis of container to be dried is set to be moved to the open top of the framework for closing the drying system, should
Chassis of container encloses out a heating chamber jointly with the drying system;
Make the drying system enter working condition, until the operating time of setting is arrived, stop the drying system
The work of system;
The chassis of container for making drying is moved to the open top of the framework for leaving the drying system.
2. the system of a kind of chassis of container water paint drying, it is characterised in that including an a framework and installing electromagnetic energy subsystem on the frame and a circulated air subsystem;Wherein, the framework has a diapire, two side walls, an antetheca and a rear walls, the open top of the framework, the electromagnetic energy subsystem is used to provide multiwave electromagnetic field for chassis of container to be dried, and the circulated air subsystem provides hot blast field for chassis of container to be dried.
3. the system that chassis of container water paint according to claim 2 is dried, it is characterized in that, the each zoning of two side walls of the framework is a bottom and a top, and the top of the wherein bottom is provided with the track for extending in front and back so that the roller of chassis of container is moved forward and backward.
4. the system that chassis of container water paint according to claim 2 is dried, it is characterized in that, the electromagnetic energy subsystem includes the electromagnetic energy generator for there is multiband electromagnetic field and is engaged the corrugated plating for reflecting the multiband electromagnetic field with the electromagnetic energy generator, wherein, the corrugated plating takes the shape of the letter U, its two side plate for having the base plate fitted with the diapire of the framework and fitting with the bottom of two side walls of the framework.
5. the system that chassis of container water paint according to claim 2 is dried, it is characterised in that the top of two side walls of the framework is electromagnetic-field-shielded structure.
6. the system that chassis of container water paint according to claim 5 is dried, it is characterized in that, the electromagnetic-field-shielded structure includes the metal backing for being located at outside and the bonding jumper for being arranged on the metal backing medial surface, and these bonding jumpers be arranged in parallel, and these bonding jumpers are respectively in yi word pattern or L-shaped.
7. the system that chassis of container water paint according to claim 6 is dried, it is characterised in that the antetheca of the framework and the top of rear wall are electromagnetic-field-shielded structure.
8. the system that chassis of container water paint according to claim 7 is dried, it is characterised in that the bottom of two side walls, antetheca and rear walls of the framework is the support cavity with heat insulating function.
9. the system that chassis of container water paint according to claim 7 is dried, it is characterized in that, the bottom of the rear wall of the framework is fixedly connected with the rear end of the diapire of the framework and two side walls, the top of the rear wall of the framework is movable with respect to the bottom of the rear wall, the top of the rear wall is closed in the rear end of chassis of container when chassis of container is moved to the open top for closing the drying system, and the top of the rear wall avoids when chassis of container needs to move.
10. the system of chassis of container water paint according to claim 2 drying, it is characterised in that the circulated air subsystem include being arranged on the multiple air outlets on one of top of two side walls and it is wherein another on multiple air-vents.
CN201510685804.4A 2015-10-21 2015-10-21 Method and system for drying container underframe water paint Active CN106607319B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510685804.4A CN106607319B (en) 2015-10-21 2015-10-21 Method and system for drying container underframe water paint

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Application Number Priority Date Filing Date Title
CN201510685804.4A CN106607319B (en) 2015-10-21 2015-10-21 Method and system for drying container underframe water paint

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CN106607319A true CN106607319A (en) 2017-05-03
CN106607319B CN106607319B (en) 2023-08-22

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2494095Y (en) * 2001-08-02 2002-05-29 田春生 Reflection type infrared electric heating dish
CN101274317A (en) * 2008-05-13 2008-10-01 上海胜狮冷冻货柜有限公司 Portal-type frame for integrally curing container
CN101362133A (en) * 2008-09-27 2009-02-11 罗地明 Powder curing heating device for container and heating system
CN201757569U (en) * 2010-08-26 2011-03-09 福建和其昌竹业有限公司 Energy-saving consumption-reducing type container bottom bamboo-curtain drying device
CN102371238A (en) * 2010-08-16 2012-03-14 中国国际海运集装箱(集团)股份有限公司 Container inner wall drying device
CN103010669A (en) * 2011-09-20 2013-04-03 中国国际海运集装箱(集团)股份有限公司 Method and system for transporting containers in container production line

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2494095Y (en) * 2001-08-02 2002-05-29 田春生 Reflection type infrared electric heating dish
CN101274317A (en) * 2008-05-13 2008-10-01 上海胜狮冷冻货柜有限公司 Portal-type frame for integrally curing container
CN101362133A (en) * 2008-09-27 2009-02-11 罗地明 Powder curing heating device for container and heating system
CN102371238A (en) * 2010-08-16 2012-03-14 中国国际海运集装箱(集团)股份有限公司 Container inner wall drying device
CN201757569U (en) * 2010-08-26 2011-03-09 福建和其昌竹业有限公司 Energy-saving consumption-reducing type container bottom bamboo-curtain drying device
CN103010669A (en) * 2011-09-20 2013-04-03 中国国际海运集装箱(集团)股份有限公司 Method and system for transporting containers in container production line

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Effective date of registration: 20220328

Address after: 523000 No. 1, Jinlong Road, guanjingtou, Fenggang town, Dongguan City, Guangdong Province

Applicant after: Dongguan Nanfang CIMC logistics equipment manufacturing Co.,Ltd.

Applicant after: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd.

Applicant after: CIMC CONTAINERS HOLDING Co.,Ltd.

Address before: No.2 Gangwan Avenue, Shekou Industrial Zone, Shenzhen, Guangdong 518000

Applicant before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd.

Applicant before: CIMC CONTAINERS HOLDING Co.,Ltd.

Applicant before: SHENZHEN SOUTHERN CIMC EASTERN LOGISTICS EQUIPMENT MANUFACTURING Co.,Ltd.

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