CN205443488U - Pretreatment of electrophoresis coating line and electrophoresis apparatus - Google Patents

Pretreatment of electrophoresis coating line and electrophoresis apparatus Download PDF

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Publication number
CN205443488U
CN205443488U CN201521132395.7U CN201521132395U CN205443488U CN 205443488 U CN205443488 U CN 205443488U CN 201521132395 U CN201521132395 U CN 201521132395U CN 205443488 U CN205443488 U CN 205443488U
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China
Prior art keywords
water
grades
ultrafiltration
pure water
groove
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Withdrawn - After Issue
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CN201521132395.7U
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Chinese (zh)
Inventor
黄立明
陈云
茅立安
余大海
黄叶东
李仁德
俞连荣
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Shanghai Zhilin Engineering Co Ltd
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Shanghai Zhilin Engineering Co Ltd
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Abstract

The utility model belongs to the technical field of the application, a pretreatment of electrophoresis coating line and electrophoresis apparatus is related to. It includes interconnect's washing degreasing system, electrophoresis system and ultrafiltration cleaning system, washing degreasing system is including the hot water tank that connects gradually, the degreasing bath, the wash bowl, vitrification groove and pure water groove, the electrophoresis system includes electrophoresis tank and electrophoretic transfer groove, ultrafiltration cleaning system is including an ultrafiltration washing tank that connects gradually, secondary ultrafiltration washing tank and cubic ultrafiltration washing tank, washing degreasing system, electrophoresis system and ultrafiltration cleaning system top are equipped with and are used for hanging the work piece just by the braced chain of washing degreasing system to ultrafiltration cleaning system's direction motion. The utility model discloses can obtain the electrophoresis lacquer coat that resistance to corrosion is good, the quilt of electrophoresis application is scribbled for the thing ultrafiltration and is rinsed the back, has improved the electrophoresis appearance quality that films, prevents to produce film disadvantages such as redissolution, secondary current mark.

Description

Electrophoretic painting line pre-treatment and electrophoretic apparatus
Technical field
The invention belongs to application techniques field, relate to a kind of electrophoretic painting line pre-treatment and electrophoretic apparatus.
Background technology
Automobile component is that a big branch of auto industry has the most different at aspects such as product structure, function, operating modes from other engineering goods.Therefore, its production technology has the feature of oneself.Electrophoretic painting as in automobile component manufacture with design, process, assemble one of big technique of arranged side by side four, the most parts covering auto industry need electrophoretic painting.But, with design, process, assemble compared with, automobile component is painted on technology, the concern of manpower and puts into relatively small;Compared with other industry, the development of automobile electrophoretic painting is relatively slow in China, mostly relies on import.The paint industry overwhelming majority in China native country lacks designed capacity, especially lacks over all Integration ability, and being only specialized company of foreign country, to do single devices supporting;Second step is design and the integrated technology that the some mechanical design institute of China has grasped application, but does not has working ability, and the advanced design concept of product is relatively difficult to achieve, the more difficult control of quality of product.
As Chinese patent literature discloses a kind of electrophoresis coating technique and the electrophoretic coating device [patent No.: CN103436940A] for this electrophoresis coating technique, comprise the following steps: pretreatment process, for removing greasy dirt and/or the impurity of surface of the work;First electrophoretic process operation, uses epoxide resin type cathode electrodip painting that described workpiece carries out electrophoretic process for the first time, to form epoxy resin paint film at described surface of the work;Surface cleaning process for the first time, carries out surface cleaning processing for the first time, the epoxide resin type cathode electrodip painting being attached on epoxy resin paint film with removing to the workpiece being formed with epoxy resin paint film;Electrophoretic process operation for the second time, uses acrylic type cathode electrodip painting to carry out second time electrophoretic process the workpiece being formed with epoxy resin paint film after described first time surface cleaning process, to deposit acrylic type resin paint film on described epoxy resin paint film;And later stage treatment process, there is acrylic type resin paint film to carry out later stage process to deposition.The program cannot remove the greasy dirt of surface of the work completely, makes workpiece obtain good cleaning performance, therefore can not obtain the electrophoretic paint coating that anticorrosive property is good.
Summary of the invention
It is an object of the invention to for the problems referred to above, it is provided that electrophoretic painting line pre-treatment that a kind of electrophoretic effects is good and electrophoretic apparatus.
For reaching above-mentioned purpose, present invention employs following technical proposal: a kind of electrophoretic painting line pre-treatment and electrophoretic apparatus, including interconnective washing degreasing system, electrophoresis system and ultrafiltration purging system, described washing degreasing system includes the hot water storgae being sequentially connected with, degreasing bath, rinsing bowl, vitrification groove and pure water groove, described electrophoresis system includes electrophoresis tank and electrophoresis transferring groove, described ultrafiltration purging system includes the ultrafiltration rinse bath being sequentially connected with, second ultrafiltration rinse bath and three ultrafiltration rinse baths, described washing degreasing system, electrophoresis system and ultrafiltration purging system are arranged over for hanging workpiece and the stretched wire moved by washing degreasing system to the direction of ultrafiltration purging system.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, described hot water storgae, degreasing bath, rinsing bowl, vitrification groove, pure water groove, electrophoresis tank, ultrafiltration rinse bath, second ultrafiltration rinse bath and three ultrafiltration rinse baths are enclosed construction, and described hot water storgae, rinsing bowl, vitrification groove, the top of electrophoresis tank are respectively equipped with air draft mechanism.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, described air draft mechanism includes chimney and exhaust blower.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, described degreasing bath includes one-level degreasing bath and two grades of degreasing baths, described rinsing bowl includes one-stage water wash groove and two grades of rinsing bowls, described pure water groove includes one-level pure water groove, two grades of pure water grooves and three grades of pure water grooves, and vitrification groove is between one-level pure water groove and two grades of pure water grooves.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, being provided with inspection platform between described two grades of pure water grooves and vitrification groove, described inspection platform includes stair and maintenance door.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, the hot-water cylinder for providing hot water to hot water storgae it is provided with below described hot water storgae, described hot-water cylinder top is provided with oil water separator, hot-water cylinder sidewall is provided with the oil exit pipe near hot-water cylinder top, it is provided with below described one-level degreasing bath and two grades of degreasing baths and the one-level degreaser storage tank of degreaser and two grades of degreaser storage tanks, described one-level degreaser storage tank and two grades of degreaser storage tank overflow pipes can be provided to be interconnected to one-level degreasing bath and two grades of degreasing baths.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, described one-stage water wash groove, two grades of rinsing bowls, vitrification groove, one-level pure water groove and two grades of pure water grooves are respectively arranged below with one-stage water wash tank, two grades of water washing tanks, silane tank, one-level pure water tank and two grades of pure water tanks, three grades of described pure water grooves connect two grades of pure water tanks by water receiving pipe, described one-level pure water tank connects two grades of water washing tanks, two grades of described water washing tanks connect one-stage water wash tank, and three grades of described pure water grooves connect purified water generating means.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, a described ultrafiltration rinse bath, second ultrafiltration rinse bath and three ultrafiltration rinse baths are respectively arranged below with interconnective one-level ultrafiltration water pot, two-stage ultrafiltering water pot and three grades of ultrafiltration water pots, and three grades of described ultrafiltration water pots connect ultrafiltration apparatus.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, three grades of described pure water trench bottoms are U-shaped, when the workpiece on stretched wire enters into three grades of pure water grooves, the U-shaped transmission of described workpiece, bottom described electrophoresis tank U-shaped, when the workpiece on stretched wire enters into electrophoresis tank, the U-shaped transmission of described workpiece.
In above-mentioned electrophoretic painting line pre-treatment and electrophoretic apparatus, it is provided with ultrafiltration water direct-injection shower nozzle in described electrophoresis tank and in the side near a ultrafiltration rinse bath, it is provided with ultrafiltration water direct-injection shower nozzle and compressed air spray head in three times described ultrafiltration rinse baths, in described one-level pure water groove and three grades of pure water grooves, is provided with pure water direct-injection shower nozzle.
Compared with prior art, it is an advantage of the current invention that: carrying out electrophoretic process before electrophoresis after hot water wash, washing, silane vitrification, pure water are washed again, the electrophoretic paint coating that anticorrosive property is good can be obtained;After the coated article of electrophoretic painting cleans with ultrafiltration, improve electrophoresis appearance of film quality, prevent the film defect such as re-dissolved, secondary current mark.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention provides;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1.
nullIn figure: washing degreasing system 1、Electrophoresis system 2、Ultrafiltration purging system 3、Hot water storgae 4、Degreasing bath 5、One-level degreasing bath 51、Two grades of degreasing baths 52、Rinsing bowl 6、One-stage water wash groove 61、Two grades of rinsing bowls 62、Vitrification groove 7、Pure water groove 8、One-level pure water groove 81、Two grades of pure water grooves 82、Three grades of pure water grooves 83、Electrophoresis tank 9、Electrophoresis transferring groove 10、Ultrafiltration rinse bath 11、Second ultrafiltration rinse bath 12、Three ultrafiltration rinse baths 13、Stretched wire 14、Air draft mechanism 15、Chimney 16、Exhaust blower 17、Inspection platform 18、Hot-water cylinder 19、Oil water separator 20、Oil exit pipe 21、One-level degreaser storage tank 22、Two grades of degreaser storage tanks 23、Overflow pipe 24、One-stage water wash tank 25、Two grades of water washing tanks 26、Silane tank 27、One-level pure water tank 28、Two grades of pure water tanks 29、Water receiving pipe 30、Purified water generating means 31、One-level ultrafiltration water pot 32、Two-stage ultrafiltering water pot 33、Three grades of ultrafiltration water pots 34、Ultrafiltration apparatus 35、Ultrafiltration water direct-injection shower nozzle 36、Compressed air spray head 37、Pure water direct-injection shower nozzle 38、Workpiece 100.
Detailed description of the invention
The present invention will be further described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
As Figure 1-3, a kind of electrophoretic painting line pre-treatment and electrophoretic apparatus, including interconnective washing degreasing system 1, electrophoresis system 2 and ultrafiltration purging system 3, described washing degreasing system 1 includes the hot water storgae 4 being sequentially connected with, degreasing bath 5, rinsing bowl 6, vitrification groove 7 and pure water groove 8, described electrophoresis system 2 includes electrophoresis tank 9 and electrophoresis transferring groove 10, described ultrafiltration purging system 3 includes the ultrafiltration rinse bath 11 being sequentially connected with, second ultrafiltration rinse bath 12 and three ultrafiltration rinse baths 13, described washing degreasing system 1, electrophoresis system 2 and ultrafiltration purging system 3 are arranged over for hanging workpiece 100 and the stretched wire 14 moved by washing degreasing system 1 to the direction of ultrafiltration purging system 3, stretched wire 14 uses motor to drive.
Hot water storgae 4, degreasing bath 5, rinsing bowl 6, vitrification groove 7, pure water groove 8,9, ultrafiltration rinse bath 11 of electrophoresis tank, second ultrafiltration rinse bath 12 and three ultrafiltration rinse baths 13 are enclosed construction, and described hot water storgae 4, rinsing bowl 6, vitrification groove 7, the top of electrophoresis tank 9 are respectively equipped with air draft mechanism 15.Air draft mechanism 15 includes that chimney 16 and exhaust blower 17, exhaust blower 17 are preferably axial flow blower.
Degreasing bath 5 includes one-level degreasing bath 51 and two grades of degreasing baths 52, described rinsing bowl 6 includes one-stage water wash groove 61 and two grades of rinsing bowls 62, described pure water groove 8 includes 81, two grades of pure water grooves 82 of one-level pure water groove and three grades of pure water grooves 83, and vitrification groove 7 is between one-level pure water groove 81 and two grades of pure water grooves 82.Being provided with inspection platform 18 between two grades of pure water grooves 82 and vitrification groove 7, described inspection platform 18 includes stair and maintenance door.
The hot-water cylinder 19 for providing hot water to hot water storgae 4 it is provided with below hot water storgae 4, described hot-water cylinder 19 top is provided with oil water separator 20, oil water separator 20 is commercially available prod, it is preferably crawler type oil water separator, hot-water cylinder 19 sidewall is provided with the oil exit pipe 21 near hot-water cylinder 19 top, it is provided with below described one-level degreasing bath 51 and two grades of degreasing baths 52 and can provide the one-level degreaser storage tank 22 of degreaser and two grades of degreaser storage tanks 23 to one-level degreasing bath 51 and two grades of degreasing baths 52, described one-level degreaser storage tank 22 and two grades of degreaser storage tank 23 overflow pipes 24 are interconnected.
One-stage water wash groove 61, two grades of rinsing bowls 62, vitrification groove 7, one-level pure water groove 81 and two grades of pure water grooves 82 are respectively arranged below with one-stage water wash tank 25, two grades of water washing tanks 26, silane tank 27, one-level pure water tank 28 and two grades of pure water tanks 29, described three grades of pure water grooves 83 connect two grades of pure water tanks 29 by water receiving pipe 30, described one-level pure water tank 28 connects two grades of water washing tanks 26, two grades of described water washing tanks 26 connect one-stage water wash tank 25, three grades of described pure water grooves 83 connect purified water generating means 31, purified water generating means 31 can use prior art, including raw water box, dense water tank, pure water tank, more medium filter, active carbon filter, salt box and multistage pump etc..
Ultrafiltration rinse bath 11, second ultrafiltration rinse bath 12 and three ultrafiltration rinse baths 13 are respectively arranged below with interconnective one-level ultrafiltration water pot 32, two-stage ultrafiltering water pot 33 and three grades of ultrafiltration water pots 34, three grades of described ultrafiltration water pots 34 connect ultrafiltration apparatus 35, ultrafiltration apparatus 35 is prior art, including ultrafilter membrane, ultrafiltrate pump.
Bottom three grades of pure water grooves 83 U-shaped, when the workpiece on stretched wire 14 enters into three grades of pure water grooves 83, the U-shaped transmission of described workpiece, U-shaped bottom described electrophoresis tank 9, when the workpiece on stretched wire 14 enters into electrophoresis tank 9, the U-shaped transmission of described workpiece.
It is provided with ultrafiltration water direct-injection shower nozzle 36 in electrophoresis tank 9 and in the side near a ultrafiltration rinse bath 11, it is provided with ultrafiltration water direct-injection shower nozzle 36 and compressed air spray head 37 in three times described ultrafiltration rinse baths 13, in described one-level pure water groove 81 and three grades of pure water grooves 83, is provided with pure water direct-injection shower nozzle 38.
nullThe operation principle of the present invention is: workpiece 100 is suspended on stretched wire 14,Moved to three ultrafiltration rinse bath 13 directions by hot water storgae 4,Centre sequentially passes through degreasing bath 5、Rinsing bowl 6、Vitrification groove 7 and pure water groove 8,There is in hot water storgae 4 shower nozzle of spray hot water,Workpiece 100 is carried out hot water cleaning,Remove workpiece 100 surface and oil contaminant,Sewage in hot water storgae 4 is flowed in hot-water cylinder 19,Greasy dirt separates through oil water separator 20,Discharge from oil exit pipe 21,One-stage water wash groove 61、Workpiece 100 is washed by two grades of rinsing bowls 62,One-level pure water groove 81、Two grades of pure water grooves 82 and three grades of pure water grooves 83 are purified water and clean workpiece 100,Vitrification groove 7 silane carries out vitrification process to workpiece 100,Obviously,Cleaning or vitrification processing procedure all can use the mode that spray head sprays,It is provided with pure water direct-injection shower nozzle 38 in one-level pure water groove 81 and three grades of pure water grooves 83,Purified water can be preferably used workpiece 100 is carried out one-level spray and the process of final spray,Ensure that workpiece is in the cleannes entering electrophoresis tank 9,It is provided with ultrafiltration water direct-injection shower nozzle 36 in electrophoresis tank 9 and in the side near a ultrafiltration rinse bath 11,Ultrafiltration water direct-injection shower nozzle 36 and compressed air spray head 37 it is provided with in three ultrafiltration rinse baths 13,Ensure that workpiece 100 surface after electrophoretic process will not attach fine particles,Ensure the surface tidiness of workpiece.
It should be noted that described three grades of pure water grooves 83 connect two grades of pure water tanks 29 by water receiving pipe 30, described one-level pure water tank 28 connects two grades of water washing tanks 26 and plays water-saving effect.
Specific embodiment described herein is only to present invention spirit explanation for example.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
nullAlthough the most more employing washing degreasing system 1、Electrophoresis system 2、Ultrafiltration purging system 3、Hot water storgae 4、Degreasing bath 5、One-level degreasing bath 51、Two grades of degreasing baths 52、Rinsing bowl 6、One-stage water wash groove 61、Two grades of rinsing bowls 62、Vitrification groove 7、Pure water groove 8、One-level pure water groove 81、Two grades of pure water grooves 82、Three grades of pure water grooves 83、Electrophoresis tank 9、Electrophoresis transferring groove 10、Ultrafiltration rinse bath 11、Second ultrafiltration rinse bath 12、Three ultrafiltration rinse baths 13、Stretched wire 14、Air draft mechanism 15、Chimney 16、Exhaust blower 17、Inspection platform 18、Hot-water cylinder 19、Oil water separator 20、Oil exit pipe 21、One-level degreaser storage tank 22、Two grades of degreaser storage tanks 23、Overflow pipe 24、One-stage water wash tank 25、Two grades of water washing tanks 26、Silane tank 27、One-level pure water tank 28、Two grades of pure water tanks 29、Water receiving pipe 30、Purified water generating means 31、One-level ultrafiltration water pot 32、Two-stage ultrafiltering water pot 33、Three grades of ultrafiltration water pots 34、Ultrafiltration apparatus 35、Ultrafiltration water direct-injection shower nozzle 36、Compressed air spray head 37、Workpiece 100 term such as grade,But it is not precluded from using the probability of other term.Use these terms to be only used to more easily to describe and explain the essence of the present invention;It is all contrary with spirit of the present invention for being construed as any additional restriction.

Claims (10)

  1. null1. an electrophoretic painting line pre-treatment and electrophoretic apparatus,Including interconnective washing degreasing system (1)、Electrophoresis system (2) and ultrafiltration purging system (3),It is characterized in that,Described washing degreasing system (1) includes the hot water storgae (4) being sequentially connected with、Degreasing bath (5)、Rinsing bowl (6)、Vitrification groove (7) and pure water groove (8),Described electrophoresis system (2) includes electrophoresis tank (9) and electrophoresis transferring groove (10),Described ultrafiltration purging system (3) includes the ultrafiltration rinse bath (11) being sequentially connected with、Second ultrafiltration rinse bath (12) and three ultrafiltration rinse baths (13),Described washing degreasing system (1)、Electrophoresis system (2) and ultrafiltration purging system (3) are arranged over for hanging workpiece and the stretched wire (14) moved by washing degreasing system (1) to the direction of ultrafiltration purging system (3).
  2. Electrophoretic painting line pre-treatment the most according to claim 1 and electrophoretic apparatus, it is characterized in that, described hot water storgae (4), degreasing bath (5), rinsing bowl (6), vitrification groove (7), pure water groove (8), electrophoresis tank (9), ultrafiltration rinse bath (11), second ultrafiltration rinse bath (12) and three ultrafiltration rinse baths (13) are enclosed construction, and described hot water storgae (4), rinsing bowl (6), vitrification groove (7), the top of electrophoresis tank (9) are respectively equipped with air draft mechanism (15).
  3. Electrophoretic painting line pre-treatment the most according to claim 2 and electrophoretic apparatus, it is characterised in that described air draft mechanism (15) includes chimney (16) and exhaust blower (17).
  4. 4. according to the electrophoretic painting line pre-treatment described in claim 1 or 2 or 3 and electrophoretic apparatus, it is characterized in that, described degreasing bath (5) includes one-level degreasing bath (51) and two grades of degreasing baths (52), described rinsing bowl (6) includes one-stage water wash groove (61) and two grades of rinsing bowls (62), described pure water groove (8) includes one-level pure water groove (81), two grades of pure water grooves (82) and three grades of pure water grooves (83), and vitrification groove (7) is positioned between one-level pure water groove (81) and two grades of pure water grooves (82).
  5. Electrophoretic painting line pre-treatment the most according to claim 4 and electrophoretic apparatus, it is characterized in that, being provided with inspection platform (18) between described two grades of pure water grooves (82) and vitrification groove (7), described inspection platform (18) includes stair and maintenance door.
  6. Electrophoretic painting line pre-treatment the most according to claim 4 and electrophoretic apparatus, it is characterized in that, described hot water storgae (4) lower section is provided with the hot-water cylinder (19) for providing hot water to hot water storgae (4), described hot-water cylinder (19) top is provided with oil water separator (20), hot-water cylinder (19) sidewall is provided with the oil exit pipe (21) near hot-water cylinder (19) top, described one-level degreasing bath (51) and two grades of degreasing baths (52) lower section are provided with can be to one-level degreasing bath (51) and one-level degreaser storage tank (22) of two grades of degreasing bath (52) offer degreasers and two grades of degreaser storage tanks (23), described one-level degreaser storage tank (22) and two grades of degreaser storage tanks (23) are interconnected with overflow pipe (24).
  7. Electrophoretic painting line pre-treatment the most according to claim 6 and electrophoretic apparatus, it is characterized in that, described one-stage water wash groove (61), two grades of rinsing bowls (62), vitrification groove (7), one-level pure water groove (81) and two grades of pure water grooves (82) are respectively arranged below with one-stage water wash tank (25), two grades of water washing tanks (26), silane tank (27), one-level pure water tank (28) and two grades of pure water tanks (29), three grades of described pure water grooves (83) connect two grades of pure water tanks (29) by water receiving pipe (30), described one-level pure water tank (28) connects two grades of water washing tanks (26), two grades of described water washing tanks (26) connect one-stage water wash tank (25), three grades of described pure water grooves (83) connect purified water generating means (31).
  8. Electrophoretic painting line pre-treatment the most according to claim 7 and electrophoretic apparatus, it is characterized in that, a described ultrafiltration rinse bath (11), second ultrafiltration rinse bath (12) and three ultrafiltration rinse baths (13) are respectively arranged below with interconnective one-level ultrafiltration water pot (32), two-stage ultrafiltering water pot (33) and three grades of ultrafiltration water pots (34), and three grades of described ultrafiltration water pots (34) connect ultrafiltration apparatus (35).
  9. Electrophoretic painting line pre-treatment the most according to claim 8 and electrophoretic apparatus, it is characterized in that, three grades of described pure water groove (83) bottoms are U-shaped, when the workpiece on stretched wire (14) enters into three grades of pure water groove (83), the U-shaped transmission of described workpiece, described electrophoresis tank (9) bottom is U-shaped, when the workpiece on stretched wire (14) enters into electrophoresis tank (9), and the U-shaped transmission of described workpiece.
  10. Electrophoretic painting line pre-treatment the most according to claim 9 and electrophoretic apparatus, it is characterized in that, it is provided with ultrafiltration water direct-injection shower nozzle (36) in described electrophoresis tank (9) and in the side near a ultrafiltration rinse bath (11), it is provided with pure water direct-injection shower nozzle (38) in being provided with ultrafiltration water direct-injection shower nozzle (36) and compressed air spray head (37), described one-level pure water groove (81) and three grades of pure water grooves (83) in three times described ultrafiltration rinse baths (13).
CN201521132395.7U 2015-12-30 2015-12-30 Pretreatment of electrophoresis coating line and electrophoresis apparatus Withdrawn - After Issue CN205443488U (en)

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CN201521132395.7U CN205443488U (en) 2015-12-30 2015-12-30 Pretreatment of electrophoresis coating line and electrophoresis apparatus

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105463553A (en) * 2015-12-30 2016-04-06 浙江明泉工业涂装有限公司 Electrophoretic coating line pretreatment and electrophoresis apparatus
CN106811788A (en) * 2017-03-30 2017-06-09 江西省高杰科技有限责任公司 Electrophoretic paint tank liquor computer automatic maintenance system
CN109201575A (en) * 2018-09-17 2019-01-15 安徽新合富力科技有限公司 A kind of metalwork surface degreasing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105463553A (en) * 2015-12-30 2016-04-06 浙江明泉工业涂装有限公司 Electrophoretic coating line pretreatment and electrophoresis apparatus
CN106811788A (en) * 2017-03-30 2017-06-09 江西省高杰科技有限责任公司 Electrophoretic paint tank liquor computer automatic maintenance system
CN106811788B (en) * 2017-03-30 2018-06-08 江西省高杰科技有限责任公司 Electrophoretic paint tank liquor computer automatic maintenance system
CN109201575A (en) * 2018-09-17 2019-01-15 安徽新合富力科技有限公司 A kind of metalwork surface degreasing device

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Granted publication date: 20160810

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