CN106040645B - A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method - Google Patents
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method Download PDFInfo
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- CN106040645B CN106040645B CN201610545674.9A CN201610545674A CN106040645B CN 106040645 B CN106040645 B CN 106040645B CN 201610545674 A CN201610545674 A CN 201610545674A CN 106040645 B CN106040645 B CN 106040645B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Fiber Materials (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention discloses a kind of cleaning of high-volume, the methods of dried carbon fiber composite material workpiece.This method is cleaned, idle station dropping liquid, spray rinsing, idle station dropping liquid for the first time by feeding, and wind is cut, hand inspection, and the operating procedure of buffering preheating, heated-air drying, cooling blanking is completed.The method of the present invention meets the technique cleaning requirement of carbon fibre composite product, is suitable for automation cleaning, the drying process of carbon fibre composite product.The conventional clean that compares machine, the scuffing of product caused by capable of avoiding washing, drying efficiency caused by product deformation caused by drying and product part ponding are low；Meanwhile production line has many advantages, such as Highgrade integration, high efficiency, safe operation, easy to maintain, energy conservation and environmental protection.
Description
Technical field
The invention belongs to carbon fibre material processing technology fields, and in particular to a kind of cleaning of high-volume, dry carbon fiber are multiple
The method of condensation material product.
Background technology
The technical flow design that the design of existing cleaning showers, drying production line is mainly cleaned according to metal parts is simultaneously
Manufacture, the design of a part of machine is linear operation, and part lies low on transmission net band, by spraying cavity, drying chamber
Body completes the cleaning-drying of part；Another part is suspension type design, part is hung on mobile suspension hook, by spray
Cavity, dry cavity, complete the cleaning and drying of part.
Existing metal, glass or plastic part cleaning, drying production line are not suitable for carbon fibre composite product, make
The deformation that the scuffing, product that can lead to article surface are cleaned with existing method, causes parts scrap；The complex-curved place of product
Expected drying effect is not achieved in a large amount of ponding, and the part back side has guipure to block, and cleaning-drying is not thorough, and reduces equipment production
Ability cannot be satisfied requirement of the technology to productive temp time, larger due to carbon fiber composite material article lighter weight
The product of surface area is easy to be rolled by factors such as hydraulic pressure, winds, keeps operation unstable, is susceptible to accident；This is plug-in
Part is complex troublesome in poeration, and supporting point is easy to cause product local damage less；Greasy dirt in suspended chain, which is fallen, can pollute product
And water for cleaning, cleaning purpose cannot be played, technological requirement is unable to reach.
Invention content
Meet product cleaning-drying the object of the present invention is to provide a kind of characteristic for carbon fibre composite product to want
A whole set of washing asked and dry method, have do not damage product, operate steadily, safe operation, operation of feeding and discharging are simple, raw
It is fast to produce beat, the features such as meeting technological requirement.
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 38-42 DEG C, is cleaned using water curtain style, cleans 20s-40s, idle station dropping liquid after cleaning, and dropping liquid length is 2
- 4 meters of rice；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 2m-4m in 0.3-0.6Mpa, spray time 20s-40s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun is set at 1 manually blowing piece surface ponding, 40-70 DEG C of preheating temperature, preheating time 1- off
2min；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
60-80 DEG C of the temperature of machine, drying time 8-10min；
7) it is cooled to room temperature, blanking.
Coarse filter device, volume 1000L-1500L are set in the rinsing bowl.
The inspection station is equipped with start button and scram button, there are high-definition camera system and the interface of lighting system,
Image is sent to discharge station host computer, discharge station operator is responsible for checking processing.
For the dry section length between 8-10 meters, it is 20um that drying air fan, which filters wind precision,.
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece device, including the feeding area 1 that sets gradually, spray
Cleaning area 2 is drenched, suspended chain drives area 3, and air knife The CAFE 4, buffering area 5, heated-air drying area 6, discharge zone 7, each area is by hanging
Drop in beam 8 links into an integrated entity；
The cleaning showers area 2 is equipped with the first idle station 9 successively, rinses station 10, the second idle station 11, dropping liquid station
12, washing station 13, each station is connected by ventilation duct with air exhauster 17；
Suspended chain driving area 3 is equipped with transmission system 14；
The heated-air drying area 2 is equipped with third idle station 18 successively, and the areas Feng Qie 19 buffer preheating zone 20, the 4th idle station
21, Drying station 22.
Driving motor 15 is equipped in the transmission system 14.
The end in the cleaning showers area 2 is equipped with gate 16 with suspended chain driving 3 joint of area.
The discharge zone 7 is equipped with cooling blower 23.
The areas Feng Qie 19 are equipped with Mobile fan 24, and Mobile fan 24 is equipped with mobile air knife 25 and stretches into the areas Feng Qie 19；
The buffering preheating zone 20 is equipped with high pressure positive blower 26, the first heater box 27 and the first hot air circulation blower 28；Described 4th empty work
Position 21 is equipped with the second heater box 29 and the second hot air circulation blower 30；The Drying station 22 is equipped with third heater box 31 and third
Hot air circulation blower 32.
Beneficial effects of the present invention：The method of the present invention meets the technique cleaning requirement of carbon fibre composite product, fits
For the automation cleaning of carbon fibre composite product, drying process.The conventional clean that compares machine can avoid washing from causing
Product scuffing, it is dry caused by drying efficiency caused by product deformation and product part ponding it is low；Meanwhile production line has
There are Highgrade integration, high efficiency, safe operation, easy to maintain, energy conservation and environmental protection.
Description of the drawings
Fig. 1 be present invention high-volume clean, the apparatus structure schematic diagram of dried carbon fiber composite material workpiece；
Fig. 2 is the device of the invention cleaning showers area side view diagram；
Fig. 3 is the device of the invention heated-air drying area side view diagram；
In figure, the feeding areas 1-, 2- cleaning showers area, 3- suspended chains driving area, 4- air knife The CAFEs, 5- buffering areas, 6- heat
Wind dry section, 7- discharge zones, 8- hanging beams, the first idle stations of 9-, 10- rinse station, the second idle stations of 11-, 12- dropping liquid works
Position, 13- washing stations, 14- transmission systems, 15- driving motors, 16- gates, 17- air exhausters, 18- third idle stations, 19-
The areas Feng Qie, 20- buffer preheating zone, the 4th idle stations of 21-, 22- Drying stations, 23- cooling blowers, 24- Mobile fans, 25- shiftings
Dynamic air knife, 26- high pressure positive blowers, the first heater boxes of 27-, the first hot air circulation blowers of 28-, the second heater boxes of 29-, the second heat of 30-
Wind circulating fan, 31- third heater boxes, 32- third hot air circulation blowers.
Specific implementation mode
The present invention will be further described in the following with reference to the drawings and specific embodiments.
The equipment used in following embodiments is such as schemed for high-volume cleaning, the device of dried carbon fiber composite material workpiece
Shown in 1-3, including the feeding area 1 that sets gradually, cleaning showers area 2, suspended chain drives area 3, air knife The CAFE 4, buffering area 5,
Heated-air drying area 6, discharge zone 7, each area are linked into an integrated entity by hanging beam 8；It is empty that the cleaning showers area 2 is equipped with first successively
Station 9, rinsing station 10, the second idle station 11, dropping liquid station 12, washing station 13, each station pass through ventilation duct and row
Gas wind turbine 17 is connected；Suspended chain driving area 3 is equipped with transmission system 14；The heated-air drying area 2 is equipped with third sky work successively
The position areas 18, Feng Qie 19, buffer preheating zone 20, the 4th idle station 21, Drying station 22.Transmission electricity is equipped in the transmission system 14
Machine 15.The end in the cleaning showers area 2 is equipped with gate 16 with suspended chain driving 3 joint of area.The discharge zone 7 is equipped with cooling
Wind turbine 23.The areas Feng Qie 19 are equipped with Mobile fan 24, and Mobile fan 24 is equipped with mobile air knife 25 and stretches into the areas Feng Qie 19；Institute
It states buffering preheating zone 20 and is equipped with high pressure positive blower 26, the first heater box 27 and the first hot air circulation blower 28；4th idle station
21 are equipped with the second heater box 29 and the second hot air circulation blower 30；The Drying station 22 is equipped with third heater box 31 and third heat
Wind circulating fan 32.
The whole line of device uses circulating path design method, and using the method for operation of ground rail, parallel track is above the ground level
700-900mm facilitates personnel's loading and unloading.Placement cycle truck, each truck are spaced between 500-1000mm on track, truck
On there are the interfaces of mounting tool fixture.Feeding area, cleaning showers area, buffering area, dry section and discharging area science are distributed in
It on whole circular route, is set up using assembling machine mode, ensures the fastness of splicing and the stability of operation.
Embodiment 1
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 40 DEG C, is cleaned using water curtain style, cleans 30s, idle station dropping liquid after cleaning, and dropping liquid length is 3 meters；The water
Coarse filter device is set in washing trough, prevents large-scale particulate matter from entering in the pump housing, volume 1200L；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 3m in 0.5Mpa, spray time 30s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun at 1 is set, manually to blow piece surface ponding, 55 DEG C of preheating temperature off, preheating time is
1.5min；The inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, will
Image is sent to discharge station host computer, and discharge station operator is responsible for checking processing；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
The temperature 70 C of machine, drying time 9min；
7) it is cooled to room temperature, blanking.
The final effect of this example cleaning is to reduce surface contaminant residual degree, and detection method is, random using white glove
It after being wiped at piece surface five, is compared with standard color card, obtains the effect and degree of cleaning part.Colour atla is divided into 5
Grade, level-one are certified products with two level.The final effect of the present embodiment cleaning is two level.
Embodiment 2
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 38 DEG C, is cleaned using water curtain style, cleans 20s, idle station dropping liquid after cleaning, and dropping liquid length is 2 meters；The water
Coarse filter device is set in washing trough, prevents large-scale particulate matter from entering in the pump housing, volume 1000L；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 2m in 0.3Mpa, spray time 20ss, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun is set at 1 manually blowing piece surface ponding, 40 DEG C of preheating temperature, preheating time 1min off；
The inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, and image is passed
It send to discharge station host computer, discharge station operator is responsible for checking processing；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
The temperature 60 C of machine, drying time 8min；
7) it is cooled to room temperature, blanking.
The final effect of this example cleaning is to reduce surface contaminant residual degree, and detection method is, random using white glove
It after being wiped at piece surface five, is compared with standard color card, obtains the effect and degree of cleaning part.Colour atla is divided into 5
Grade, level-one are certified products with two level.The final effect of the present embodiment cleaning is two level.
Embodiment 3
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 42 DEG C, is cleaned using water curtain style, cleans 40s, idle station dropping liquid after cleaning, and dropping liquid length is 4 meters；The water
Coarse filter device is set in washing trough, prevents large-scale particulate matter from entering in the pump housing, volume 1500L；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 4m in 0.6Mpa, spray time 40s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun is set at 1 manually blowing piece surface ponding, 70 DEG C of preheating temperature, preheating time 2min off；
The inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, and image is passed
It send to discharge station host computer, discharge station operator is responsible for checking processing；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
80 DEG C of the temperature of machine, drying time 10min；
7) it is cooled to room temperature, blanking.
The final effect of this example cleaning is to reduce surface contaminant residual degree, and detection method is, random using white glove
It after being wiped at piece surface five, is compared with standard color card, obtains the effect and degree of cleaning part.Colour atla is divided into 5
Grade, level-one are certified products with two level.The final effect of the present embodiment cleaning is two level.
Embodiment 4
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 40 DEG C, is cleaned using water curtain style, cleans 30s, idle station dropping liquid after cleaning, and dropping liquid length is 3 meters；The water
Coarse filter device is set in washing trough, prevents large-scale particulate matter from entering in the pump housing, volume 1200L；
Before washing, the zoisite powder of 1wt% is added in water, water lotion is made；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 3m in 0.5Mpa, spray time 30s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun at 1 is set, manually to blow piece surface ponding, 55 DEG C of preheating temperature off, preheating time is
1.5min；The inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, will
Image is sent to discharge station host computer, and discharge station operator is responsible for checking processing；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
The temperature 70 C of machine, drying time 9min；
7) it is cooled to room temperature, blanking.
The final effect of this example cleaning is to reduce surface contaminant residual degree, and detection method is, random using white glove
It after being wiped at piece surface five, is compared with standard color card, obtains the effect and degree of cleaning part.Colour atla is divided into 5
Grade, level-one are certified products with two level.The final effect of the present embodiment cleaning is level-one.
Embodiment 5
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 40 DEG C, is cleaned using water curtain style, cleans 30s, idle station dropping liquid after cleaning, and dropping liquid length is 3 meters；The water
Coarse filter device is set in washing trough, prevents large-scale particulate matter from entering in the pump housing, volume 1200L；
Before washing, the green mud mountain flour of 1wt% is added in water, water lotion is made；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 3m in 0.5Mpa, spray time 30s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun at 1 is set, manually to blow piece surface ponding, 55 DEG C of preheating temperature off, preheating time is
1.5min；The inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, will
Image is sent to discharge station host computer, and discharge station operator is responsible for checking processing；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
The temperature 70 C of machine, drying time 9min；
7) it is cooled to room temperature, blanking.
The final effect of this example cleaning is to reduce surface contaminant residual degree, and detection method is, random using white glove
It after being wiped at piece surface five, is compared with standard color card, obtains the effect and degree of cleaning part.Colour atla is divided into 5
Grade, level-one are certified products with two level.The final effect of the present embodiment cleaning is level-one.
Comparative example 1
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 43 DEG C, is cleaned using water curtain style, cleans 30s, idle station dropping liquid after cleaning, and dropping liquid length is 3 meters；The water
Coarse filter device is set in washing trough, prevents large-scale particulate matter from entering in the pump housing, volume 1200L；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 3m in 0.5Mpa, spray time 30s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun at 1 is set, manually to blow piece surface ponding, 55 DEG C of preheating temperature off, preheating time is
1.5min；The inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, will
Image is sent to discharge station host computer, and discharge station operator is responsible for checking processing；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
The temperature 70 C of machine, drying time 9min；
7) it is cooled to room temperature, blanking.
The final effect of this example cleaning is to reduce surface contaminant residual degree, and detection method is to be existed at random using white glove
It after being wiped at piece surface five, is compared with standard color card, obtains the effect and degree of cleaning part.Colour atla is divided into 5 etc.
Grade, level-one are certified products with two level.The final effect of the present embodiment cleaning is 4 grades.
Comparative example 2
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 40 DEG C, is cleaned using water curtain style, cleans 30s, idle station dropping liquid after cleaning, and dropping liquid length is 3 meters；The water
Coarse filter device is set in washing trough, prevents large-scale particulate matter from entering in the pump housing, volume 1200L；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 3m in 0.7Mpa, spray time 30s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun at 1 is set, manually to blow piece surface ponding, 55 DEG C of preheating temperature off, preheating time is
1.5min；The inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, will
Image is sent to discharge station host computer, and discharge station operator is responsible for checking processing；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
The temperature 70 C of machine, drying time 9min；
7) it is cooled to room temperature, blanking.
The final effect of this example cleaning is to reduce surface contaminant residual degree, and detection method is to be existed at random using white glove
It after being wiped at piece surface five, is compared with standard color card, obtains the effect and degree of cleaning part.Colour atla is divided into 5 etc.
Grade, level-one are certified products with two level.The final effect of the present embodiment cleaning is 4 grades.
Comparative example 3
A kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, carry out in accordance with the following steps：
1) carbon fibre composite being manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch,
Start button and operator control panel；
2) start start button, carbon fibre composite is transported to cleaning showers area, first wash is carried out, will wash
Slot is heated to 40 DEG C, is cleaned using water curtain style, cleans 30s, idle station dropping liquid after cleaning, and dropping liquid length is 3 meters；The water
Coarse filter device is set in washing trough, prevents large-scale particulate matter from entering in the pump housing, volume 1200L；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking,
Spray pressure is 3m in 0.5Mpa, spray time 30s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 8m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has product
Water, and compressed air air pressure gun at 1 is set, manually to blow piece surface ponding, 55 DEG C of preheating temperature off, preheating time is
1.5min；The inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, will
Image is sent to discharge station host computer, and discharge station operator is responsible for checking processing；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts resistance to hot wind
The temperature 70 C of machine, drying time 9min；
7) it is cooled to room temperature, blanking.
The final effect of this example cleaning is to reduce surface contaminant residual degree, and detection method is, random using white glove
It after being wiped at piece surface five, is compared with standard color card, obtains the effect and degree of cleaning part.Colour atla is divided into 5
Grade, level-one are certified products with two level.The final effect of the present embodiment cleaning is 4 grades.
Claims (4)
1. the method for a kind of cleaning of high-volume, dried carbon fiber composite material workpiece, which is characterized in that in accordance with the following steps into
Row：
1) carbon fibre composite is manually carried to feeding area, feeding area is located at wire body turning, is equipped with emergency stop switch, starts
Button and operator control panel；
2) start start button, carbon fibre composite be transported to cleaning showers area, carries out first wash, by rinsing bowl plus
Heat arrives 38-42 DEG C, is cleaned using water curtain style, cleans 20s-40s, idle station dropping liquid after cleaning, and dropping liquid length is 2 meter -4
Rice；
3) spray rinsing is carried out using spray assemblies, and three faces are designed with nozzle on the left and right of carbon fibre composite walking, spray
Pressure is 2 meters -4 meters in 0.3-0.6Mpa, spray time 20s-40s, idle station dropping liquid after cleaning, dropping liquid length；
4) it is cut into sector-style subsequently into the areas Feng Qie, when wind is cut, the wind speed of high pressure positive blower is 10m/s, and wind cuts the time as 10s；
5) after wind is cut, into buffering preheating zone, the setting of buffering preheating zone checks station, checks whether piece surface has ponding, and
Compressed air air pressure gun is set at 1 manually to blow piece surface ponding, 40-70 DEG C of preheating temperature, preheating time 1-2min off；
6) carbon fibre composite after preheating enters Drying station, and Drying station is equipped with heat resisting exhauster, adjusts heat resisting exhauster
60-80 DEG C of temperature, drying time 8-10min；
7) it is cooled to room temperature, blanking.
2. according to claim 1 a kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, feature exists
In setting coarse filter device, volume 1000L-1500L in the rinsing bowl.
3. according to claim 1 a kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, feature exists
In the inspection station is equipped with start button and scram button, and there are high-definition camera system and the interfaces of lighting system, by image
It is sent to discharge station host computer, discharge station operator is responsible for checking processing.
4. according to claim 1 a kind of cleaning of high-volume, dried carbon fiber composite material workpiece method, feature exists
In for the Drying station length between 8-10 meters, it is 20 μm that drying air fan, which filters wind precision,.
Priority Applications (1)
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| CN107117440A (en) * | 2017-06-16 | 2017-09-01 | 东莞市银辰精密光电股份有限公司 | A kind of product automatic flushing device |
| CN107906943A (en) * | 2017-11-02 | 2018-04-13 | 宁夏工商职业技术学院 | A kind of convection type metal bellows drying equipment |
| CN113639541B (en) * | 2021-08-23 | 2022-11-15 | 烟台锐泽化学品有限公司 | Drying method for carbon fiber material production |
| CN115338214A (en) * | 2022-06-23 | 2022-11-15 | 横店集团东磁股份有限公司 | Tray cleaning system and tray cleaning method |
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