CN109332328B - Novel alkali washing tank for alkali washing of liquid crystal glass - Google Patents
Novel alkali washing tank for alkali washing of liquid crystal glass Download PDFInfo
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- CN109332328B CN109332328B CN201811257702.2A CN201811257702A CN109332328B CN 109332328 B CN109332328 B CN 109332328B CN 201811257702 A CN201811257702 A CN 201811257702A CN 109332328 B CN109332328 B CN 109332328B
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- mounting
- mounting cylinder
- heat energy
- washing tank
- pipe
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- 239000011521 glass Substances 0.000 title claims abstract description 80
- 238000005406 washing Methods 0.000 title claims abstract description 74
- 239000003513 alkali Substances 0.000 title claims abstract description 58
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 238000011084 recovery Methods 0.000 claims abstract description 20
- 238000005187 foaming Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/02—Devices for holding articles during cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
-
- 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
- B08B3/045—Cleaning involving contact with liquid using perforated containers, e.g. baskets, or racks immersed and agitated in a liquid bath
-
- 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
- B08B3/045—Cleaning involving contact with liquid using perforated containers, e.g. baskets, or racks immersed and agitated in a liquid bath
- B08B3/047—Containers specially adapted therefor
-
- 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
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/007—Heating the liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a novel alkali washing tank for liquid crystal glass alkali washing, which comprises an alkali washing tank main body, a first alkali washing auxiliary mechanism, a glass placing mechanism and a second alkali washing auxiliary mechanism; the first alkaline washing auxiliary mechanism comprises a mounting cylinder, a first driving device and a plurality of drainage device groups, wherein the mounting cylinder is rotatably mounted in the alkaline washing tank main body, the first driving device is in driving connection with the mounting cylinder, a plurality of mounting through holes are formed in the wall of the mounting cylinder, the drainage device groups are in one-to-one correspondence with the mounting through holes, and the drainage device groups are mounted at the corresponding mounting through holes; the drainage device group comprises a plurality of drainage devices, and the drainage devices are sequentially arranged from top to bottom; the drainage device comprises a mounting frame, a rotating shaft and a guide plate; the glass placing mechanism comprises a glass panel basket and a second driving device; the second alkaline washing auxiliary mechanism comprises an air compressor, a foaming pipe, a heat energy recovery heating pipe, a return pipe, a heat energy collector, a water outlet pipe and a water injection pipe. The invention has simple structure, convenient use, low energy consumption and excellent alkaline washing effect.
Description
Technical Field
The invention relates to the field of liquid crystal glass production, in particular to a novel alkali washing tank for alkali washing of liquid crystal glass.
Background
The liquid crystal glass is also called electric control liquid crystal glass, electric control dimming glass, dimming glass and the like, and is named as a core material liquid crystal film of the dimming glass, the liquid crystal glass is a high-tech photoelectric glass product formed by packaging the liquid crystal film in a sandwich mode in a high-temperature and high-pressure mode, and a user can control the arrangement of liquid crystal molecules by means of whether current is electrified or not, so that the final purpose of controlling the transparent and opaque states of the glass is achieved.
The liquid crystal film of the liquid crystal glass interlayer is used as a functional material of the dimming glass, and the application principle is that liquid crystal molecules are arranged in a straight line in an electrified state, and the liquid crystal glass is transparent and transparent at the moment; in the off state, the liquid crystal molecules are in a scattering state, at which time the liquid crystal film is transparent but opaque. Scientists have exploited this property to develop liquid crystal glass products.
The method comprises the steps of dispensing the periphery of a liquid crystal glass raw material substrate, solidifying, removing the glue, soaking and cleaning with alkaline solution, etching, polishing and scrubbing, and coating; before coating, the periphery is required to remove foreign matters such as residual glue, cleaning and coating, and after coating, the liquid crystal glass is required to be detected, if external defects occur, the defects are required to be eliminated.
In order to achieve a good alkaline washing effect, alkaline washing liquid needs to be kept in a certain temperature range in the alkaline washing process, the alkaline washing liquid in the tank is heated, and the traditional heating mode is to directly heat the alkaline washing liquid by an electric heater, so that the energy consumption is high; in order to realize that the alkali washing liquid in the existing alkali washing tank can not perform a good washing effect with the liquid crystal glass panel, and the liquid crystal glass panel is washed by the alkali washing liquid in a way that part of enterprises move back and forth through the alkali washing tank, the energy consumption is high, and the alkali washing effect is not ideal.
Disclosure of Invention
In order to solve the technical problems in the background technology, the invention provides a novel alkali washing tank for alkali washing of liquid crystal glass, which is beneficial to reducing energy consumption and improving the alkali washing effect of glass.
The invention provides a novel alkali washing tank for liquid crystal glass alkali washing, which comprises an alkali washing tank main body, a first alkali washing auxiliary mechanism, a glass placing mechanism and a second alkali washing auxiliary mechanism;
The first alkaline washing auxiliary mechanism comprises a mounting cylinder, a first driving device and a plurality of drainage device groups, wherein the mounting cylinder is rotatably mounted in the alkaline washing tank main body, the axis of the mounting cylinder is perpendicular to the horizontal plane, the first driving device is in driving connection with the mounting cylinder, the first driving device is used for rotating the mounting cylinder around the axis of the mounting cylinder, a plurality of mounting through holes are formed in the wall of the mounting cylinder, the drainage device groups are in one-to-one correspondence with the mounting through holes, and the drainage device groups are mounted at the corresponding mounting through holes;
The drainage device group comprises a plurality of drainage devices, and the drainage devices are sequentially arranged from top to bottom; the drainage device comprises a mounting frame, a rotating shaft and a guide plate, wherein the mounting frame is connected with the mounting cylinder, the rotating shaft is rotatably mounted on the mounting frame, the axial direction of the rotating shaft is perpendicular to the axial direction of the mounting cylinder, and the guide plate is mounted at the lower part of the rotating shaft;
The glass placing mechanism comprises a glass panel basket and a second driving device, the second driving device is in driving connection with the glass panel basket, the second driving device is used for driving the glass panel basket to move, the glass panel basket has at least two working states, when the glass panel basket is in the first working state, the glass panel basket is positioned in the mounting cylinder, and when the glass panel basket is in the second working state, the glass panel basket is positioned outside the alkaline washing tank body;
the second alkaline washing auxiliary mechanism comprises an air compressor, a foaming pipe, a heat energy recovery heating pipe, a return pipe, a heat energy collector, a water outlet pipe and a water injection pipe; the air compressor machine is connected with the foaming pipe, and the foaming pipe is installed in alkaline wash tank main part bottom, and heat recovery heating pipe is installed in the alkaline wash tank main part, and back flow connection heat recovery heating pipe first end and heat energy collector, outlet pipe connection connect heat recovery heating pipe second end and heat energy collector, and the water injection pipe is connected with heat energy collector, and the air compressor machine is connected to the heat energy collector.
Preferably, the upper end of the alkaline washing tank main body is provided with a protection ring, the protection ring and the mounting cylinder are coaxially arranged, and the inner diameter length of the mounting cylinder is greater than that of the protection ring.
Preferably, the mounting through holes are uniformly distributed along the circumferential direction of the mounting cylinder.
Preferably, the diversion blocks are vertically arranged on two opposite sides of the guide plate, and the thickness of the diversion blocks is gradually increased from two sides in the axial direction of the rotating shaft to the middle of the diversion blocks.
Preferably, a protective net is arranged on the periphery of the glass panel basket.
Preferably, the heat energy recovery heating pipe is provided with a helical blade.
The invention has simple structure, convenient use and low energy consumption, when the invention is used, the glass panel is put into the glass panel basket, the glass panel is moved to enter and exit the alkali liquor by the movement of the glass panel basket, the heat energy collector collects the heat energy of the air compressor, and the heat energy is exchanged into the alkali liquor by the heat energy recovery heating pipe, so that the alkali liquor is kept at an ideal temperature, the energy is effectively saved, the first driving device drives the mounting cylinder to rotate, the mounting cylinder drives the mounting frame to move, the mounting frame drives the guide plate to rotate by the rotating shaft, the guide plate inclines under the action of the resistance, the guide plate provides a certain downward force for the alkali liquor flow when pushing the alkali liquor to move, the possibility of vortex formation is effectively reduced, the flushing effect of the glass surface is improved by the movement of the alkali liquor, and the air compressor sends air into the foaming pipe to foam the flushing effect of the glass surface by the foaming pipe.
Drawings
FIG. 1 is a schematic diagram of a novel alkaline washing tank for alkaline washing liquid crystal glass;
Fig. 2 is a schematic structural view of the drainage device.
Detailed Description
Referring to fig. 1 and 2, the novel alkaline washing tank for liquid crystal glass provided by the invention comprises an alkaline washing tank main body 1, a first alkaline washing auxiliary mechanism, a glass placing mechanism and a second alkaline washing auxiliary mechanism;
The first alkaline washing auxiliary mechanism comprises a mounting cylinder 21, a first driving device and a plurality of drainage device groups, wherein the mounting cylinder 21 is rotatably mounted in the alkaline washing tank main body 1, the axis of the mounting cylinder 21 is perpendicular to the horizontal plane, the first driving device is in driving connection with the mounting cylinder 21, the first driving device is used for rotating the mounting cylinder 21 around the axis of the mounting cylinder, a plurality of mounting through holes 211 are formed in the cylinder wall of the mounting cylinder 21, the drainage device groups are in one-to-one correspondence with the mounting through holes 211, and the drainage device groups are mounted at the corresponding mounting through holes 211;
The drainage device group comprises a plurality of drainage devices, and the drainage devices are sequentially arranged from top to bottom; the drainage device comprises a mounting frame 221, a rotating shaft 222 and a guide plate 223, wherein the mounting frame 221 is connected with the mounting cylinder 21, the rotating shaft 222 is rotatably arranged on the mounting frame 221, the axial direction of the rotating shaft 222 is perpendicular to the axial direction of the mounting cylinder 21, and the guide plate 223 is arranged at the lower part of the rotating shaft 222;
The glass placing mechanism comprises a glass panel basket 31 and a second driving device 32, the second driving device 32 is in driving connection with the glass panel basket 31, the second driving device 32 is used for driving the glass panel basket 31 to move, the glass panel basket 31 has at least two working states, when the glass panel basket 31 is in a first working state, the glass panel basket 31 is positioned in the mounting cylinder 21, and when the glass panel basket 31 is in a second working state, the glass panel basket 31 is positioned outside the alkaline washing tank main body 1;
The second alkali washing auxiliary mechanism comprises an air compressor 41, a foaming pipe 42, a heat energy recovery heating pipe 43, a return pipe 44, a heat energy collector 45, a water outlet pipe 46 and a water injection pipe 47; the air compressor 41 is connected with the foaming pipe 42, the foaming pipe 42 is installed in the bottom of the alkaline washing tank main body 1, the heat energy recovery heating pipe 43 is installed in the alkaline washing tank main body 1, the return pipe 44 is connected with the first end of the heat energy recovery heating pipe 43 and the heat energy collector 45, the water outlet pipe 46 is connected with the second end of the heat energy recovery heating pipe 43 and the heat energy collector 45, the water injection pipe 47 is connected with the heat energy collector 45, and the heat energy collector 45 is connected with the air compressor 41.
In this embodiment, the protection ring 11 is installed to alkaline wash tank main part 1 upper end, and protection ring 11 and installation section of thick bamboo 21 coaxial setting, and installation section of thick bamboo 21 internal diameter length is greater than protection ring 11 internal diameter length, and protection ring 11 can effectively reduce the possibility that alkali lye overflows.
In this embodiment, the installation through holes 211 are uniformly distributed along the circumferential direction of the installation cylinder 21, which is advantageous for improving the stability of the alkali liquor flowing.
In this embodiment, the diversion blocks 224 are vertically installed on two opposite sides of the diversion plate 223, the thickness of the diversion blocks 224 gradually increases from two sides in the axial direction of the rotation shaft 222 to the middle part of the diversion blocks, and the resistance of the diversion plate 223 to move can be reduced through the diversion blocks 224, so that the energy consumption of the invention is reduced.
In this embodiment, the glass panel basket 31 is provided with a protection net at the periphery, and the stability of the alkali liquid flowing can be further improved by the protection net.
In this embodiment, install helical blade on the heat recovery heating pipe 43, helical blade is favorable to increasing the heat conduction area, improves the radiating effect of heat recovery heating pipe 43, because alkali lye thermal expansion shrinkage, the alkali lye that is heated can rise along with helical blade spiral, not only is favorable to alkali lye temperature evenly mixing through alkali lye spiral rising, and is favorable to promoting the alkali washing of glass panels through alkali lye flow.
When the device is used, the glass panel is placed in the glass panel basket 31, the glass panel basket 31 is driven to move by the second driving device 32, so that glass enters and exits alkali liquor is realized, the heat of the air compressor 41 is collected by the heat energy collector 45, the heat is transferred to the heat energy recovery heating pipe 43 by the return pipe 44, the heat energy is exchanged into the alkali liquor by the heat energy recovery heating pipe 43, the alkali liquor is kept at a desired temperature, the mounting cylinder 21 is driven to rotate by the first driving device, the mounting cylinder 21 drives the mounting frame 221 to move, the mounting frame 221 drives the guide plate 223 to rotate by the rotating shaft 222, the guide plate 223 is inclined under the action of resistance, the guide plate 223 provides a certain downward force for the alkali liquor flow while pushing the alkali liquor to move, the possibility of vortex formation is effectively reduced, the guide plate 223 receives an upward force, the upward force is transferred to the mounting cylinder 21 by the guide plate 223, the influence of gravity of the mounting cylinder 21 on the operation of the first driving device is effectively reduced, and the rotating direction of the mounting cylinder 21 can be conveniently changed by the first driving device; the washing effect of the glass surface can be effectively improved through the movement of the alkali liquor, air is sent into the foaming pipe 42 by the air compressor 41, and the washing effect of the glass surface can be further improved through the foaming of the foaming pipe 42. The invention has simple structure, convenient use and effective energy conservation.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a novel alkali wash tank is used in liquid crystal glazing alkali wash which characterized in that: comprises an alkaline washing tank main body (1), a first alkaline washing auxiliary mechanism, a glass placing mechanism and a second alkaline washing auxiliary mechanism;
The first alkaline washing auxiliary mechanism comprises a mounting cylinder (21), a first driving device and a plurality of drainage device groups, wherein the mounting cylinder (21) is rotatably mounted in the alkaline washing tank main body (1), the axis of the mounting cylinder (21) is perpendicular to the horizontal plane, the first driving device is in driving connection with the mounting cylinder (21), the first driving device is used for rotating the mounting cylinder (21) around the axis of the mounting cylinder, a plurality of mounting through holes (211) are formed in the wall of the mounting cylinder (21), the drainage device groups are in one-to-one correspondence with the mounting through holes (211), and the drainage device groups are mounted at the corresponding mounting through holes (211);
The drainage device group comprises a plurality of drainage devices, and the drainage devices are sequentially arranged from top to bottom; the drainage device comprises a mounting frame (221), a rotating shaft (222) and a guide plate (223), wherein the mounting frame (221) is connected with the mounting cylinder (21), the rotating shaft (222) is rotatably mounted on the mounting frame (221), the axial direction of the rotating shaft (222) is perpendicular to the axial direction of the mounting cylinder (21), and the guide plate (223) is mounted at the lower part of the rotating shaft (222);
the glass placing mechanism comprises a glass panel basket (31) and a second driving device (32), the second driving device (32) is in driving connection with the glass panel basket (31), the second driving device (32) is used for driving the glass panel basket (31) to move, the glass panel basket (31) has at least two working states, when the glass panel basket (31) is in a first working state, the glass panel basket (31) is positioned in the mounting cylinder (21), and when the glass panel basket (31) is in a second working state, the glass panel basket (31) is positioned outside the alkaline washing tank main body (1);
The second alkaline washing auxiliary mechanism comprises an air compressor (41), a foaming pipe (42), a heat energy recovery heating pipe (43), a return pipe (44), a heat energy collector (45), a water outlet pipe (46) and a water injection pipe (47); the air compressor (41) is connected with the foaming pipe (42), the foaming pipe (42) is installed in the bottom of the alkaline washing tank main body (1), the heat energy recovery heating pipe (43) is installed in the alkaline washing tank main body (1), the return pipe (44) is connected with the first end of the heat energy recovery heating pipe (43) and the heat energy collector (45), the water outlet pipe (46) is connected with the second end of the heat energy recovery heating pipe (43) and the heat energy collector (45), the water injection pipe (47) is connected with the heat energy collector (45), and the heat energy collector (45) is connected with the air compressor (41).
2. The novel alkali washing tank for alkali washing of liquid crystal glass according to claim 1, wherein: the upper end of the alkaline washing tank main body (1) is provided with a protection ring (11), the protection ring (11) and the installation cylinder (21) are coaxially arranged, and the inner diameter length of the installation cylinder (21) is greater than that of the protection ring (11).
3. The novel alkali washing tank for alkali washing of liquid crystal glass according to claim 1, wherein: the mounting through holes (211) are uniformly distributed along the circumferential direction of the mounting cylinder (21).
4. The novel alkali washing tank for alkali washing of liquid crystal glass according to claim 1, wherein: the two opposite sides of the guide plate (223) are vertically provided with the flow dividing blocks (224), and the thickness of the flow dividing blocks (224) is gradually increased from the two axial sides of the rotating shaft (222) to the middle part of the rotating shaft.
5. The novel alkali washing tank for alkali washing of liquid crystal glass according to claim 1, wherein: the periphery of the glass panel basket (31) is provided with a protective net.
6. The novel alkali washing tank for alkali washing of liquid crystal glass according to claim 1, wherein: the heat energy recovery heating pipe (43) is provided with a helical blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257702.2A CN109332328B (en) | 2018-10-26 | 2018-10-26 | Novel alkali washing tank for alkali washing of liquid crystal glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257702.2A CN109332328B (en) | 2018-10-26 | 2018-10-26 | Novel alkali washing tank for alkali washing of liquid crystal glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109332328A CN109332328A (en) | 2019-02-15 |
| CN109332328B true CN109332328B (en) | 2024-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811257702.2A Active CN109332328B (en) | 2018-10-26 | 2018-10-26 | Novel alkali washing tank for alkali washing of liquid crystal glass |
Country Status (1)
| Country | Link |
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| CN (1) | CN109332328B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209287915U (en) * | 2018-10-26 | 2019-08-23 | 蚌埠国显科技有限公司 | A kind of novel alkaline bath of liquid-crystalline glasses alkali cleaning |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201664687U (en) * | 2010-04-16 | 2010-12-08 | 重庆钢铁(集团)有限责任公司 | Color-coated alkaline washing trough |
| CN204251684U (en) * | 2014-10-22 | 2015-04-08 | 北京京杰锐思技术开发有限公司 | Dual-purpose hot dip process pre-treatment groove |
| CN204474535U (en) * | 2015-03-20 | 2015-07-15 | 赣州帝晶光电科技有限公司 | A kind of liquid-crystalline glasses panel thinning alkaline bath |
| CN205099757U (en) * | 2015-11-11 | 2016-03-23 | 浙江天女彩钢有限公司 | Steel band alkaline bath |
| CN206359622U (en) * | 2016-12-29 | 2017-07-28 | 内蒙金属材料研究所 | A kind of soda acid cleaning, drying equipment of aluminium alloy parcel |
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2018
- 2018-10-26 CN CN201811257702.2A patent/CN109332328B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209287915U (en) * | 2018-10-26 | 2019-08-23 | 蚌埠国显科技有限公司 | A kind of novel alkaline bath of liquid-crystalline glasses alkali cleaning |
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| CN109332328A (en) | 2019-02-15 |
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