CN106180055A - A kind of circulating BGA base plate cleaning device - Google Patents
A kind of circulating BGA base plate cleaning device Download PDFInfo
- Publication number
- CN106180055A CN106180055A CN201610864982.8A CN201610864982A CN106180055A CN 106180055 A CN106180055 A CN 106180055A CN 201610864982 A CN201610864982 A CN 201610864982A CN 106180055 A CN106180055 A CN 106180055A
- Authority
- CN
- China
- Prior art keywords
- fixed
- water
- bga
- frame
- circulating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 239000000758 substrate Substances 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims description 27
- 230000007704 transition Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 20
- 239000012535 impurity Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B08B3/04—Cleaning involving contact with liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- 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
-
- 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
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
Landscapes
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Abstract
The invention discloses a kind of circulating BGA base plate cleaning device, including frame, the left and right sides of the top board of described frame is fixed with multiple telescopic cylinder, the push rod of telescopic cylinder passes the top board of frame straight down and is fixed with connecting plate, it is fixed with gripper cylinder on the lateral wall at two ends before and after connecting plate, the push rod of gripper cylinder is through connecting plate and is fixed on grip block, having limited impression on the relative wall of two grip blocks, BGA substrate sleeve is in two limited impressions and is clamped between two grip blocks；The top of described connecting plate is fixed with multiple sparge pipe, and the shower nozzle of sparge pipe faces toward above the edge of BGA substrate；Rinse water liquid is filtered by it, thus realizes water liquid and recycle, and improves water liquid utilization rate.
Description
Technical field:
The present invention relates to surface cleaning equipment technical field, fill more specifically to a kind of circulating BGA base-plate cleaning
Put.
Background technology:
BGA high-density device is to make spherical point contacts as pin in substrate bottom surface using array way, has that pin is short, draws
Line inductance and electric capacity are little；Solder joint centre-to-centre spacing is big, assembly yield is high；The advantages such as pin situation firm, coplanar is good are the widest
General it is applied to VHD and subminiaturization electronics field.
But, BGA substrate more significantly defect cleans more difficulty after being assembling, in existing mechanical washing device be
Automatic water jetting and brush roll roll cleans, and can produce substantial amounts of impurity in its water liquid, and its water liquid cleaned cannot reuse, from
And reduce the utilization rate of water liquid, produce waste.
Summary of the invention:
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of circulating BGA base plate cleaning device, it is to clearly
Wash water liquid filters, thus realizes water liquid and recycle, and improves water liquid utilization rate.
The present invention solves the scheme of described technical problem:
A kind of circulating BGA base plate cleaning device, including frame, the left and right sides of the top board of described frame is fixed with multiple
Telescopic cylinder, the push rod of telescopic cylinder passes the top board of frame straight down and is fixed with connecting plate, two ends before and after connecting plate
Lateral wall on be fixed with gripper cylinder, the push rod of gripper cylinder is through connecting plate being fixed on grip block, two grip blocks
Relative wall on there is limited impression, BGA substrate sleeve is in two limited impressions and is clamped between two grip blocks；
The top of described connecting plate is fixed with multiple sparge pipe, and the shower nozzle of sparge pipe faces toward above the edge of BGA substrate；
The bottom surface, middle part of the top board of described frame is fixed with water service pipe, and the lower end of water service pipe is fixed on the end face of lower connecting portion
On, lower connecting portion has inner filtration cavity, the bottom surface of lower connecting portion has installation groove, installs nested in groove and is fixed with
Felt block, the end face installing groove has middle transition groove, and middle transition groove communicates with inner filtration cavity, the side of water service pipe
Having connected multiple points of water service pipes on wall, a point water service pipe communicates with inner filtration cavity, and the lower end of water service pipe communicates with inner filtration cavity,
Felt block is in the surface of BGA substrate.
Being fixed with two brush roll processing cylinders in the front panel of described frame, the push rod of brush roll processing cylinder is through machine
The front panel of frame is also fixed with hinged block, and hinged block is hinged on the jointed shaft that the two ends of brush roll have, and brush roll is near BGA
Substrate.
Having connected main water inlet tube on the top board of described frame, main water inlet tube communicates with water service pipe, and main water inlet tube is provided with valve
Door.
On the sidewall of two, the left and right of described frame, there is side groove, the connection pipe body protruding side groove of sparge pipe with first
The multiple points of union joints having on the transit joint connected on the water side of water pump are connected, and the first water pump is fixed on by frame
Ground on, the storage tank that the water inlet end of the first water pump has with the bottom of frame communicates, and the top board of storage tank has into water
Groove, intake chamber is in the underface of BGA substrate, and the top board of storage tank is fixed with screen pack, and screen pack covers intake chamber.
Being fixed with the second water pump on the ground that described frame is other, the water inlet end of the second water pump communicates with storage tank, the second water
The water side of pump is communicated with main water inlet tube by connecting tube.
Being placed with filtration sponge and porous plate in described inner filtration cavity, porous plate is pressed against the bottom surface of inner filtration cavity
On, filter sponge and be pressed against on the end face of porous plate, middle transition groove is nested with spongy layer.
The prominent effect of the present invention is:
Compared with prior art, rinse water liquid is filtered by it, thus realizes water liquid and recycle, and improves water liquid and utilizes
Rate.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial sectional view of the vertical view state of the present invention；
Fig. 3 is the partial enlarged drawing of Fig. 1；
Fig. 4 is the easy structure schematic diagram of the transit joint of the present invention.
Detailed description of the invention:
Embodiment, is shown in as shown in Figures 1 to 4, and a kind of circulating BGA base plate cleaning device, including frame 100, described machine
The left and right sides of the top board of frame 100 is fixed with multiple telescopic cylinder 10, and the push rod of telescopic cylinder 10 is straight down through frame 100
Top board and be fixed with connecting plate 11, be fixed with gripper cylinder 12, gripper cylinder before and after connecting plate 11 on the lateral wall at two ends
The push rod of 12 is through connecting plate 11 and is fixed on grip block 13, and the relative wall of two grip blocks 13 has limited impression
131, BGA substrate 1 sleeves are in two limited impressions 131 and are clamped between two grip blocks 13；
The top of described connecting plate 11 is fixed with multiple sparge pipe 14, and the shower nozzle of sparge pipe 14 is facing to the edge of BGA substrate 1
Top；
The bottom surface, middle part of the top board of described frame 100 is fixed with water service pipe 15, and the lower end of water service pipe 15 is fixed on lower connection
On the end face in portion 16, having inner filtration cavity 161 in lower connecting portion 16, the bottom surface of lower connecting portion 16 has installation groove 162, peace
Filling nested in groove 162 and be fixed with felt block 163, the end face installing groove 162 has middle transition groove 164, middle mistake
Cross groove 164 to communicate with inner filtration cavity 161, the sidewall of water service pipe 15 has connected multiple points of water service pipes 151, point water service pipe
151 communicate with inner filtration cavity 161, and the lower end of water service pipe 15 communicates with inner filtration cavity 161, and felt block 163 is in BGA substrate
The surface of 1.
Further, the front panel of described frame 100 being fixed with two brush roll processing cylinders 17, brush roll is processed
The push rod of cylinder 17 passes the front panel of frame 100 and is fixed with hinged block 171, and hinged block 171 is hinged on the two of brush roll 172
On the jointed shaft that end has, brush roll 172 is near BGA substrate 1.
Further, the top board of described frame 100 has connected main water inlet tube 18, main water inlet tube 18 and water service pipe 15 phase
Logical, main water inlet tube 18 is provided with valve 181.
Further, two, the left and right of described frame 100 sidewall have side groove 19, the connection pipe body of sparge pipe 14
Protruding side groove 19 is also connected with the multiple points of union joints having on the transit joint 3 connected on the water side of the first water pump 2
Logical, the first water pump 2 is fixed on the ground that frame 100 is other, the storage that the water inlet end of the first water pump 2 and the bottom of frame 100 have
Water tank 101 communicates, and the top board of storage tank 101 has intake chamber 102, and intake chamber 102 is in the underface of BGA substrate 1, water storage
Being fixed with screen pack 200 on the top board of case 101, screen pack 200 covers intake chamber 102, and screen pack 200 can will enter
Water liquid in storage tank 101 filters.
Further, the ground that described frame 100 is other is fixed with the second water pump 4, the water inlet end of the second water pump 4 and storage
Water tank 101 communicates, and the water side of the second water pump 4 is communicated with main water inlet tube 18 by connecting tube.
Further, described inner filtration cavity 161 is placed with filtration sponge 165 and porous plate 166, porous plate 166
It is pressed against on the bottom surface of inner filtration cavity 161, filters sponge 165 and be pressed against on the end face of porous plate 166, middle transition groove
Spongy layer 167 it is nested with in 164.
Operation principle: by BGA substrate 1 sleeve in two limited impressions 131, is promoted by the push rod of gripper cylinder 12,
BGA substrate 1 is clamped between two grip blocks 13, then, is promoted by the push rod of telescopic cylinder 10 so that BGA substrate 1
Promote and be pressed against on felt block 163, and opened by the second water pump 4 so that the water liquid of storage tank 101 passes through main water inlet tube 18
Entering in water service pipe 15, wherein, uninterrupted realizes controlling by valve 181, and then, water liquid is entered inner filtration by water service pipe 15
In cavity 161, enter spongy layer 167 by porous plate 166 after being filtered by filtration sponge 165 and carry out filtering again for the second time
Being adsorbed by felt block 163, water liquid is moistened on BGA substrate 1 by felt block 163, after moistening certain time, and pushing away of telescopic cylinder 10
Bar pushes down on so that BGA substrate 1 declines, and meanwhile, the first water pump 2 is opened so that the water liquid in storage tank 101 passes through transition
Joint 3 is delivered to each sparge pipe 18 and sprays water, thus is washed away by the impurity on BGA substrate 1, then, and telescopic cylinder 10
Push rod continues to push down on, and the first water pump 2 is out of service, then, is promoted by brush roll processing cylinder 17 so that brush roll
172 swipe on BGA substrate 1, thus are removed by the impurity such as soldering paste, and cleaning effect is good.
Wherein water liquid is shunted and by filtering sponge 165, porous plate 166 by it by water service pipe 15 and point water service pipe 151
It is greatly reduced by water liquid multiple times of filtration and by water liquid impulsive force with spongy layer 167 so that will not be subject to time moistening on felt block 163
Impact so that felt block 163 wettability effect is good, will not fall hair, produces unnecessary impurity.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, relevant technical field
Those of ordinary skill, without departing from the spirit and scope of the present invention, it is also possible to make a variety of changes and modification, therefore
The technical scheme of all equivalents falls within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.
Claims (6)
1. a circulating BGA base plate cleaning device, including frame (100), it is characterised in that: the top board of described frame (100)
The left and right sides be fixed with multiple telescopic cylinder (10), the push rod of telescopic cylinder (10) is straight down through the top of frame (100)
Plate is also fixed with connecting plate (11), is fixed with gripper cylinder (12) before and after connecting plate (11) on the lateral wall at two ends, clamps gas
The push rod of cylinder (12) is through connecting plate (11) and is fixed on grip block (13), and the relative wall of two grip blocks (13) has
Limited impression (131), BGA substrate (1) sleeve is in two limited impressions (131) and is clamped between two grip blocks (13)；
The top of described connecting plate (11) is fixed with multiple sparge pipe (14), and the shower nozzle of sparge pipe (14) is facing to BGA substrate (1)
Above edge；
The bottom surface, middle part of the top board of described frame (100) is fixed with water service pipe (15), and the lower end of water service pipe (15) is fixed on lower company
Connecing on the end face of portion (16), have inner filtration cavity (161) in lower connecting portion (16), the bottom surface of lower connecting portion (16) has installation
Groove (162), installs nested in groove (162) and is fixed with felt block (163), and the end face installing groove (162) has centre
Transition groove (164), middle transition groove (164) communicates with inner filtration cavity (161), and the sidewall of water service pipe (15) has connected
Multiple points of water service pipes (151), a point water service pipe (151) communicates with inner filtration cavity (161), the lower end of water service pipe (15) and inner filtration
Cavity (161) communicates, and felt block (163) is in the surface of BGA substrate (1).
One the most according to claim 1 circulating BGA base plate cleaning device, it is characterised in that: described frame (100)
Being fixed with two brush roll processing cylinder (17) in front panel, the push rod of brush roll processing cylinder (17) is through frame (100)
Front panel is also fixed with hinged block (171), and hinged block (171) is hinged on the jointed shaft that the two ends of brush roll (172) have, hair
Brush roll (172) is near BGA substrate (1).
One the most according to claim 1 circulating BGA base plate cleaning device, it is characterised in that: described frame (100)
Having connected main water inlet tube (18) on top board, main water inlet tube (18) communicates with water service pipe (15), and main water inlet tube (18) is provided with valve
(181)。
One the most according to claim 1 circulating BGA base plate cleaning device, it is characterised in that: described frame (100)
On two sidewalls in left and right, there is side groove (19), connection pipe body protruding side groove (19) of sparge pipe (14) and with the first water pump
(2) the multiple points of union joints having on the transit joint (3) connected on water side are connected, and the first water pump (2) is fixed on
On the ground that frame (100) is other, storage tank (101) phase that the bottom of the water inlet end of the first water pump (2) and frame (100) has
Logical, the top board of storage tank (101) has intake chamber (102), intake chamber (102) is in the underface of BGA substrate (1), water storage
Being fixed with screen pack (200) on the top board of case (101), screen pack (200) covers intake chamber (102).
One the most according to claim 3 circulating BGA base plate cleaning device, it is characterised in that: described frame (100) is other
Ground on be fixed with the second water pump (4), the water inlet end of the second water pump (4) communicates with storage tank (101), the second water pump (4)
Water side is communicated with main water inlet tube (18) by connecting tube.
One the most according to claim 1 circulating BGA base plate cleaning device, it is characterised in that: described inner filtration cavity
(161) being placed with filtration sponge (165) and porous plate (166) in, porous plate (166) is pressed against the end of inner filtration cavity (161)
On face, filtering sponge (165) and be pressed against on the end face of porous plate (166), middle transition groove is nested with spongy layer in (164)
(167)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864982.8A CN106180055B (en) | 2016-09-25 | 2016-09-25 | A kind of circulating BGA base plate cleaning devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864982.8A CN106180055B (en) | 2016-09-25 | 2016-09-25 | A kind of circulating BGA base plate cleaning devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106180055A true CN106180055A (en) | 2016-12-07 |
| CN106180055B CN106180055B (en) | 2018-05-15 |
Family
ID=57520907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610864982.8A Expired - Fee Related CN106180055B (en) | 2016-09-25 | 2016-09-25 | A kind of circulating BGA base plate cleaning devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106180055B (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765456A (en) * | 2017-09-16 | 2018-03-06 | 合肥惠科金扬科技有限公司 | A kind of manufacturing process of the substrate clamp system of substrate cleaning apparatus |
| CN107855343A (en) * | 2017-09-16 | 2018-03-30 | 合肥惠科金扬科技有限公司 | A kind of substrate clamp system of substrate cleaning apparatus |
| CN107871697A (en) * | 2017-10-30 | 2018-04-03 | 安徽世林照明股份有限公司 | Epitaxial wafer cleaning device and cleaning are used in a kind of LED productions |
| CN108273795A (en) * | 2018-04-09 | 2018-07-13 | 奥士康科技股份有限公司 | It is a kind of can comprehensive cleaning pcb board device |
| CN108325884A (en) * | 2018-03-15 | 2018-07-27 | 宁波吉威熔模铸造有限公司 | A kind of cleaning device of excavator bucket teeth |
| CN108687000A (en) * | 2018-07-11 | 2018-10-23 | 安徽沃德气门制造有限公司 | One kind being used for multiple valve Surfaces Cleanings |
| CN108704871A (en) * | 2018-05-29 | 2018-10-26 | 无锡远及科技有限公司 | A kind of PCB circuit board production and processing plate face cleaning systems and its clean method |
| CN108888201A (en) * | 2018-06-28 | 2018-11-27 | 那艳龙 | A kind of household rotary cleaning equipment of rectangular ground cushion |
| CN108994019A (en) * | 2018-07-18 | 2018-12-14 | 滁州米润科技有限公司 | A kind of luggage production block chip removing device |
| CN109078909A (en) * | 2018-08-01 | 2018-12-25 | 郑州东方尚武食品机械有限公司 | Transmission net cleaning apparatus for self for fried case |
| CN109433669A (en) * | 2018-10-09 | 2019-03-08 | 许昌富华玻璃有限公司 | A kind of special-shaped glass automatic flushing device |
| CN109465219A (en) * | 2018-10-26 | 2019-03-15 | 桂兆林 | A kind of rectangular mahjong straw mats descaling equipment |
| CN110260372A (en) * | 2019-04-28 | 2019-09-20 | 广州慧洁日用品有限公司 | A kind of kitchen ventilator filter plate cleaning device |
| CN110813805A (en) * | 2019-11-15 | 2020-02-21 | 陈嘉斌 | Steel sheet surface greasy dirt cleaning equipment |
| CN111804669A (en) * | 2020-07-14 | 2020-10-23 | 段晓丽 | Dust collecting equipment for chip packaging processing |
| CN112191564A (en) * | 2020-08-27 | 2021-01-08 | 衡阳迈特制动系统有限公司 | Clean effectual brake block production is with steel backing belt cleaning device |
| CN114472273A (en) * | 2020-11-13 | 2022-05-13 | 杰宜斯科技有限公司 | Display unit cleaning device and control method thereof |
| CN114904814A (en) * | 2022-07-15 | 2022-08-16 | 昆山科比精工设备有限公司 | Surface cleaning device for electroplating substrate production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107765456A (en) * | 2017-09-16 | 2018-03-06 | 合肥惠科金扬科技有限公司 | A kind of manufacturing process of the substrate clamp system of substrate cleaning apparatus |
| CN107855343A (en) * | 2017-09-16 | 2018-03-30 | 合肥惠科金扬科技有限公司 | A kind of substrate clamp system of substrate cleaning apparatus |
| CN107871697A (en) * | 2017-10-30 | 2018-04-03 | 安徽世林照明股份有限公司 | Epitaxial wafer cleaning device and cleaning are used in a kind of LED productions |
| CN107871697B (en) * | 2017-10-30 | 2020-04-14 | 安徽世林照明股份有限公司 | Epitaxial wafer cleaning device and cleaning process for LED production |
| CN108325884A (en) * | 2018-03-15 | 2018-07-27 | 宁波吉威熔模铸造有限公司 | A kind of cleaning device of excavator bucket teeth |
| CN108273795B (en) * | 2018-04-09 | 2023-10-10 | 奥士康科技股份有限公司 | Omnibearing device for cleaning PCB |
| CN108273795A (en) * | 2018-04-09 | 2018-07-13 | 奥士康科技股份有限公司 | It is a kind of can comprehensive cleaning pcb board device |
| CN108704871A (en) * | 2018-05-29 | 2018-10-26 | 无锡远及科技有限公司 | A kind of PCB circuit board production and processing plate face cleaning systems and its clean method |
| CN108888201A (en) * | 2018-06-28 | 2018-11-27 | 那艳龙 | A kind of household rotary cleaning equipment of rectangular ground cushion |
| CN108888201B (en) * | 2018-06-28 | 2020-10-09 | 乐清市梦依轩居室用品有限公司 | Square ground mat rotation type cleaning equipment is used to house |
| CN108687000A (en) * | 2018-07-11 | 2018-10-23 | 安徽沃德气门制造有限公司 | One kind being used for multiple valve Surfaces Cleanings |
| CN108994019A (en) * | 2018-07-18 | 2018-12-14 | 滁州米润科技有限公司 | A kind of luggage production block chip removing device |
| CN109078909A (en) * | 2018-08-01 | 2018-12-25 | 郑州东方尚武食品机械有限公司 | Transmission net cleaning apparatus for self for fried case |
| CN109078909B (en) * | 2018-08-01 | 2021-09-28 | 罗何春 | Conveying net self-cleaning device for frying box |
| CN109433669A (en) * | 2018-10-09 | 2019-03-08 | 许昌富华玻璃有限公司 | A kind of special-shaped glass automatic flushing device |
| CN109465219A (en) * | 2018-10-26 | 2019-03-15 | 桂兆林 | A kind of rectangular mahjong straw mats descaling equipment |
| CN109465219B (en) * | 2018-10-26 | 2020-06-12 | 南京溧水高新创业投资管理有限公司 | Descaling equipment for square mahjong mat |
| CN110260372A (en) * | 2019-04-28 | 2019-09-20 | 广州慧洁日用品有限公司 | A kind of kitchen ventilator filter plate cleaning device |
| CN110260372B (en) * | 2019-04-28 | 2020-08-28 | 永康市美明达工贸有限公司 | Cleaning device for filter plate of range hood |
| CN110813805A (en) * | 2019-11-15 | 2020-02-21 | 陈嘉斌 | Steel sheet surface greasy dirt cleaning equipment |
| CN111804669A (en) * | 2020-07-14 | 2020-10-23 | 段晓丽 | Dust collecting equipment for chip packaging processing |
| CN112191564A (en) * | 2020-08-27 | 2021-01-08 | 衡阳迈特制动系统有限公司 | Clean effectual brake block production is with steel backing belt cleaning device |
| CN114472273A (en) * | 2020-11-13 | 2022-05-13 | 杰宜斯科技有限公司 | Display unit cleaning device and control method thereof |
| CN114904814A (en) * | 2022-07-15 | 2022-08-16 | 昆山科比精工设备有限公司 | Surface cleaning device for electroplating substrate production |
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| CN106180055B (en) | 2018-05-15 |
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