CN104162820B - Slabstone grinding process device - Google Patents
Slabstone grinding process device Download PDFInfo
- Publication number
- CN104162820B CN104162820B CN201410378921.1A CN201410378921A CN104162820B CN 104162820 B CN104162820 B CN 104162820B CN 201410378921 A CN201410378921 A CN 201410378921A CN 104162820 B CN104162820 B CN 104162820B
- Authority
- CN
- China
- Prior art keywords
- slabstone
- travelling car
- hydraulic cylinder
- dust
- pressing plate
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims description 40
- 239000003973 paint Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000002351 wastewater Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 239000004575 stone Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005498 polishing Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The present invention relates to a kind of slabstone grinding process device, belong to slab stone processing equipment technical field, it includes workbench, polisher and travelling car, guide rail for travelling car side-to-side movement is installed on the table, travelling car is provided with slabstone mounting blocks, it is provided above matched pressing plate at slabstone mounting blocks, corresponding pressing plate is provided with the actuating unit moved up and down for pressing plate on travelling car, actuating unit includes support, the push bracket of hydraulic cylinder and tower structure, push bracket is fixed on pressing plate, the cylinder body of hydraulic cylinder is rack-mount, the piston rod of hydraulic cylinder and push bracket are fixed, support is arranged on travelling car, described polisher is provided above dedusting mechanism. owing to present invention employs technique scheme, its simple in construction, when carrying out slabstone polishing, dust is under control, good work environment, thus improve the work incentive of employee, production efficiency is significantly raised.
Description
Technical field
The present invention relates to slab stone processing equipment technical field, particularly a kind of slabstone grinding process device.
Background technology
At present in slab stone processing process, carry out following key step by needs: 1, first block faces processed, be processed into the cubic meter of stone; 2, by the cubic meter of stone by cutting into slabstone; 3, slabstone is carried out chamfered; 4, stone plate surface is tentatively polished; 5, common slab stone processing is completed.
In above-mentioned production process, it is a very crucial step that stone plate surface carries out preliminary polishing, and the equipment primary structure generally adopted mainly includes workbench and polisher, and polisher is installed on the table. Adopting the said equipment when producing, polishing dust is very heavy, and poor working environment affects the physical and mental health of employee, thus causing that production efficiency reduces.
Summary of the invention
For the problems referred to above, slabstone grinding process device provided by the invention, its simple in construction, when carrying out slabstone polishing, dust is under control, good work environment, thus improve the work incentive of employee, production efficiency is significantly raised.
The technical scheme that the present invention takes is:
Described slabstone grinding process device, including workbench, polisher and travelling car, guide rail for travelling car side-to-side movement is installed on the table, travelling car is provided with slabstone mounting blocks, it is provided above matched pressing plate at slabstone mounting blocks, corresponding pressing plate is provided with the actuating unit moved up and down for pressing plate on travelling car, actuating unit includes support, the push bracket of hydraulic cylinder and tower structure, push bracket is fixed on pressing plate, the cylinder body of hydraulic cylinder is rack-mount, the piston rod of hydraulic cylinder and push bracket are fixed, support is arranged on travelling car, described polisher is provided above dedusting mechanism, dedusting mechanism includes dust shield, dust-removing box, centrifugal blower, demister, spray paint house steward, spray paint branched pipe and spray ball, dust shield is arranged on the surface of polisher, dust shield outlet is connected with the import of centrifugal blower by pipeline and communicates, the outlet of centrifugal blower is connected with the left side top of dust-removing box by pipeline and communicates, at least 2 house stewards that spray paint it are vertically arranged in dust-removing box, the inlet end of the every house steward that sprays paint is connected with feed pipe and communicates, the house steward that sprays paint is upper installs at least 5 branched pipes that spray paint, the water outlet end of the every branched pipe that sprays paint is respectively mounted spray ball, right hand top at dust-removing box offers air vent, demister is arranged on air vent, bottom right side at dust-removing box offers discharge outlet, corresponding discharge outlet is provided with waste water reclamation mechanism, waste water reclamation mechanism includes collecting pit, filter delivery pump, filter, spray delivery pump, collecting pit top is connected with discharge outlet is communicated by pipeline, it is connected by the water inlet of pipeline with filtration delivery pump bottom collecting pit and communicates, the outlet filtering delivery pump is connected with the water inlet of filter is communicated by pipeline, the outlet of filter is connected by pipeline communicates with the water inlet spraying delivery pump, the outlet of spray delivery pump is connected with feed pipe is communicated by pipeline, the water inlet segment of feed pipe is provided with valve.
Further, for conservative control cost, it is preferable that described filter of crossing is bag filter.
The present invention is in order to ensure the stability of travelling car, it is preferable that be provided with four trundles bottom described travelling car, and each two trundle is a small group, and Liang Ge group is that front and back are arranged in parallel, and corresponding each group arranges guide rail on the table.
In order to slabstone being played better fixed effect, it is preferable that described push bracket generally camber structure.
Further, it is preferable that described support is tower structure. In use, production cost is low, lightweight and structural stability is strong for the support of tower structure.
The present invention is in order to facilitate the grinding process of slabstone, it is preferable that the thickness before and after described support is less than the thickness of machined slabstone.
In order to facilitate the discharge of waste water, it is preferable that be provided with the inclination angle of right low left high at the bottom of the pond of described collecting pit.
In order to improve work efficiency, time saving and energy saving, telescoping hydraulic cylinder is installed on the left of described workbench, the cylinder body of telescoping hydraulic cylinder is installed on the table, and the piston rod top of telescoping hydraulic cylinder is fixed on the left side of travelling car.
Owing to present invention employs technique scheme, its simple in construction, when carrying out slabstone polishing, under the effect of dedusting mechanism, dust is under control, good work environment, thus improve the work incentive of employee, production efficiency is significantly raised; Under the effect of waste water reclamation mechanism, serve waste water and utilize once again, effectively saved water resource; Under the effect of telescoping hydraulic cylinder, it is effectively improved work efficiency, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the vertical view structure for amplifying schematic diagram removing waste water reclamation mechanism and dedusting mechanism in Fig. 1.
Fig. 3 is the structural representation of push bracket and pressing plate in the present invention.
Fig. 4 is the structural representation of the present embodiment two.
In figure: 1-dust-removing box; 2-demister; 3-sprays paint house steward; 4-sprays paint branched pipe; 5-sprays ball; 6-centrifugal blower; 7-dust shield; 8-polisher; 9-support; 10-hydraulic cylinder; 11-push bracket; 12-pressing plate; 13-slabstone mounting blocks; 14-travelling car; 15-workbench; 16-guide rail; 17-sprays delivery pump; 18-filter; 19-filters delivery pump; 20-collecting pit; 21-telescoping hydraulic cylinder.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is expanded on further. In the following detailed description, some one exemplary embodiment of the present invention is only described by the mode of explanation. Undoubtedly, those of ordinary skill in the art will be consequently realised that, when without departing from the spirit and scope of the present invention, it is possible to by various different modes, described embodiment is modified. Therefore, accompanying drawing and description are inherently illustrative, rather than are used for limiting scope of the claims.
Embodiment one
Such as Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, slabstone grinding process device, including workbench 15, polisher 8 and travelling car 14, workbench 15 is installed the guide rail 16 for travelling car 14 side-to-side movement, travelling car 14 is provided with slabstone mounting blocks 13, it is provided above matched pressing plate 12 at slabstone mounting blocks 13, corresponding pressing plate 12 is provided with the actuating unit moved up and down for pressing plate 12 on travelling car 14, actuating unit includes support 9, the push bracket 11 of hydraulic cylinder 10 and tower structure, push bracket 11 is fixed on pressing plate 12, the cylinder body of hydraulic cylinder 10 is arranged on support 9, the piston rod of hydraulic cylinder 10 is fixed with push bracket 11, support 9 is arranged on travelling car 14, described polisher 8 is provided above dedusting mechanism, dedusting mechanism includes dust shield 7, dust-removing box 1, centrifugal blower 6, demister 2, spray paint house steward 3, spray paint branched pipe 4 and spray ball 5, dust shield 7 is arranged on the surface of polisher 8, dust shield 7 is exported to be connected by the import of pipeline with centrifugal blower 6 and communicates, the outlet of centrifugal blower 6 is connected by the left side top of pipeline with dust-removing box 1 and communicates, 3 house stewards 3 that spray paint it are vertically arranged in dust-removing box 1, the inlet end of the every house steward 3 that sprays paint is connected with feed pipe and communicates, spray paint and house steward 3 installs 6 branched pipes 4 that spray paint, the water outlet end of the every branched pipe 4 that sprays paint is respectively mounted spray ball 5, right hand top at dust-removing box 1 offers air vent, demister 2 is arranged on air vent, bottom right side at dust-removing box 1 offers discharge outlet, corresponding discharge outlet is provided with waste water reclamation mechanism, waste water reclamation mechanism includes collecting pit 20, filter delivery pump 19, filter 18, spray delivery pump 17, collecting pit 20 top is connected with discharge outlet is communicated by pipeline, it is connected by the water inlet of pipeline with filtration delivery pump 19 bottom collecting pit 20 and communicates, the outlet filtering delivery pump 19 is connected with the water inlet of filter 18 is communicated by pipeline, the outlet of filter 18 is connected by pipeline communicates with the water inlet spraying delivery pump 17, the outlet of spray delivery pump 17 is connected with feed pipe is communicated by pipeline, the water inlet segment of feed pipe is provided with valve.
In the present embodiment, described filter 18 is bag filter; Being provided with four trundles bottom described travelling car 14, each two trundle is a small group, and Liang Ge group is that front and back are arranged in parallel, and corresponding each group arranges guide rail 16 on workbench 15; Described push bracket 11 generally camber structure; Described support 9 is tower structure; Thickness before and after described support 9 is less than the thickness of machined slabstone; The inclination angle of right low left high it is provided with at the bottom of the pond of described collecting pit 20.
During use, first by upright for slabstone at slabstone mounting blocks 13, restart hydraulic cylinder 10, promote pressing plate 12 to move downward, finally slabstone is fixed between pressing plate 12 and slabstone mounting blocks 13, polishing operation can be carried out; When carrying out slabstone polishing, under the effect of dedusting mechanism, dust is under control, good work environment, thus improve the work incentive of employee, production efficiency is significantly raised; Under the effect of waste water reclamation mechanism, serve waste water and utilize once again, effectively saved water resource; Under the effect of telescoping hydraulic cylinder, it is effectively improved work efficiency, time saving and energy saving.
Embodiment two
The present embodiment is changed on the basis of embodiment one, on the left of described workbench 15, telescoping hydraulic cylinder 21 is installed, the cylinder body of telescoping hydraulic cylinder 21 is arranged on workbench 15, and the piston rod top of telescoping hydraulic cylinder 21 is fixed on the left side of travelling car 14; The described house steward of spraying paint 3 is become 2; The described branched pipe 4 that sprays paint is become 5. Other is with embodiment one.
Embodiment three
The present embodiment is changed on the basis of embodiment one, and the described house steward of spraying paint 3 is become 4; The described branched pipe 4 that sprays paint is become 7. Other is with embodiment one.
Embodiment four
The present embodiment is changed on the basis of embodiment one, and the described house steward of spraying paint 3 is become 8; The described branched pipe 4 that sprays paint is become 8. Other is with embodiment one.
The foregoing is only the schematic detailed description of the invention of the present invention, be not limited to the scope of the present invention. Any those skilled in the art, equivalent variations done under without departing from the design of the present invention and the premise of principle and amendment, all should belong to the scope of protection of the invention.
Claims (5)
1. slabstone grinding process device, including workbench (15), polisher (8) and travelling car (14), the guide rail (16) of travelling car (14) side-to-side movement it is used in the upper installation of workbench (15), it is characterized in that: on travelling car (14), be provided with slabstone mounting blocks (13), it is provided above matched pressing plate (12) at slabstone mounting blocks (13), corresponding pressing plate (12) is provided with the actuating unit moved up and down for pressing plate (12) on travelling car (14), actuating unit includes support (9), the push bracket (11) of hydraulic cylinder (10) and tower structure, push bracket (11) is fixed on pressing plate (12), the cylinder body of hydraulic cylinder (10) is arranged on support (9), the piston rod of hydraulic cylinder (10) is fixed with push bracket (11), support (9) is arranged on travelling car (14), described polisher (8) is provided above dedusting mechanism, dedusting mechanism includes dust shield (7), dust-removing box (1), centrifugal blower (6), demister (2), spray paint house steward (3), spray paint branched pipe (4) and spray ball (5), dust shield (7) is arranged on the surface of polisher (8), dust shield (7) is exported to be connected by the import of pipeline with centrifugal blower (6) and communicates, the outlet of centrifugal blower (6) is connected by the left side top of pipeline with dust-removing box (1) and communicates, at least 2 house stewards that spray paint (3) it are vertically arranged in dust-removing box (1), the inlet end of the every house steward that sprays paint (3) is connected with feed pipe and communicates, the house steward (3) that sprays paint is upper installs at least 5 branched pipes that spray paint (4), the water outlet end of the every branched pipe that sprays paint (4) is respectively mounted spray ball (5), right hand top at dust-removing box (1) offers air vent, demister (2) is arranged on air vent, bottom right side at dust-removing box (1) offers discharge outlet, corresponding discharge outlet is provided with waste water reclamation mechanism, waste water reclamation mechanism includes collecting pit (20), filter delivery pump (19), filter (18), spray delivery pump (17), collecting pit (20) top is connected with discharge outlet is communicated by pipeline, it is connected by the water inlet of pipeline with filtration delivery pump (19) bottom collecting pit (20) and communicates, the outlet filtering delivery pump (19) is connected with the water inlet of filter (18) is communicated by pipeline, the outlet of filter (18) is connected by pipeline communicates with the water inlet spraying delivery pump (17), the outlet of spray delivery pump (17) is connected with feed pipe is communicated by pipeline, the water inlet segment of feed pipe is provided with valve,Described filter (18) is bag filter; Described travelling car (14) bottom is provided with four trundles, and each two trundle is a small group, and Liang Ge group is that front and back are arranged in parallel, and corresponding each group arranges guide rail (16) on workbench (15); Described workbench (15) left side is provided with telescoping hydraulic cylinder (21), and the cylinder body of telescoping hydraulic cylinder (21) is arranged on workbench (15), and the piston rod top of telescoping hydraulic cylinder (21) is fixed on the left side of travelling car (14).
2. slabstone grinding process device as claimed in claim 1, it is characterised in that: described push bracket (11) generally camber structure.
3. slabstone grinding process device as claimed in claim 2, it is characterised in that: described support (9) is tower structure.
4. slabstone grinding process device as claimed in claim 3, it is characterised in that: the thickness before and after described support (9) is less than the thickness of machined slabstone.
5. slabstone grinding process device as claimed in claim 4, it is characterised in that: it is provided with the inclination angle of right low left high at the bottom of the pond of described collecting pit (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410378921.1A CN104162820B (en) | 2014-08-04 | 2014-08-04 | Slabstone grinding process device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410378921.1A CN104162820B (en) | 2014-08-04 | 2014-08-04 | Slabstone grinding process device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104162820A CN104162820A (en) | 2014-11-26 |
| CN104162820B true CN104162820B (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410378921.1A Active CN104162820B (en) | 2014-08-04 | 2014-08-04 | Slabstone grinding process device |
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| Country | Link |
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| CN (1) | CN104162820B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268134A (en) * | 2016-08-30 | 2017-01-04 | 广西闽顺管业科技有限公司 | A kind of dust recycling system |
| CN106964223A (en) * | 2017-05-02 | 2017-07-21 | 广西宜州市宏基茧丝有限公司 | A kind of spraying dedusting device |
| CN107234533B (en) * | 2017-08-02 | 2018-11-13 | 浙江阿克希龙舜华铝塑业有限公司 | A kind of Packaging Waste paper tube surface automation peeling smoothing apparatus |
| CN107745298A (en) * | 2017-11-16 | 2018-03-02 | 广东新吉欣实业有限公司 | A kind of two-sided disk roller wet type automatic numerical control grinder |
| CN107953262A (en) * | 2017-12-26 | 2018-04-24 | 王变芝 | A kind of polishing machine bits-suction device |
| CN108554071A (en) * | 2018-06-30 | 2018-09-21 | 黄少邱 | A kind of dust pelletizing system in Furniture Factory's polishing workshop |
| CN109176919B (en) * | 2018-07-27 | 2021-08-03 | 重庆电子工程职业学院 | Accurate cutting device is used in processing of wearability building material |
| CN110340765B (en) * | 2019-07-01 | 2021-08-06 | 枣庄市永益新材料科技股份有限公司 | Processing device for manufacturing quartz stone plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2482471Y (en) * | 2001-07-17 | 2002-03-20 | 吴庆林 | Magnesium-alloy filings special milling machine |
| CN202114552U (en) * | 2011-05-20 | 2012-01-18 | 汕头市鼎钻精密机械科技有限公司 | Diameter refining mill |
| US8110058B2 (en) * | 2006-02-09 | 2012-02-07 | Nitto Denko Corporation | Work bonding and supporting method and work bonding and supporting apparatus using the same |
| CN202271252U (en) * | 2011-09-30 | 2012-06-13 | 无锡上机数控股份有限公司 | Light-emitting diode (LED) sapphire numerically-controlled end-face grinding machine |
| CN203993414U (en) * | 2014-08-04 | 2014-12-10 | 陈菊芳 | Slabstone grinding process device |
-
2014
- 2014-08-04 CN CN201410378921.1A patent/CN104162820B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2482471Y (en) * | 2001-07-17 | 2002-03-20 | 吴庆林 | Magnesium-alloy filings special milling machine |
| US8110058B2 (en) * | 2006-02-09 | 2012-02-07 | Nitto Denko Corporation | Work bonding and supporting method and work bonding and supporting apparatus using the same |
| CN202114552U (en) * | 2011-05-20 | 2012-01-18 | 汕头市鼎钻精密机械科技有限公司 | Diameter refining mill |
| CN202271252U (en) * | 2011-09-30 | 2012-06-13 | 无锡上机数控股份有限公司 | Light-emitting diode (LED) sapphire numerically-controlled end-face grinding machine |
| CN203993414U (en) * | 2014-08-04 | 2014-12-10 | 陈菊芳 | Slabstone grinding process device |
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| Publication number | Publication date |
|---|---|
| CN104162820A (en) | 2014-11-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20201109 Address after: 226600 No. 1, Northwest Road, Dagong Town, Haian County, Nantong City, Jiangsu Province Patentee after: Jiangsu Mingpeng Equipment Co.,Ltd. Address before: 325200, Wenzhou, Zhejiang province Ruian City, 114 cents Street Village No. Patentee before: Chen Jufang |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Stone polishing device Effective date of registration: 20210409 Granted publication date: 20160608 Pledgee: Bank of China Limited by Share Ltd. Haian branch Pledgor: Jiangsu Mingpeng Equipment Co.,Ltd. Registration number: Y2021320000035 |
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Date of cancellation: 20220124 Granted publication date: 20160608 Pledgee: Bank of China Limited by Share Ltd. Haian branch Pledgor: Jiangsu Mingpeng Equipment Co.,Ltd. Registration number: Y2021320000035 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Slate grinding treatment device Effective date of registration: 20220125 Granted publication date: 20160608 Pledgee: Bank of China Limited by Share Ltd. Haian branch Pledgor: Jiangsu Mingpeng Equipment Co.,Ltd. Registration number: Y2022980001045 |
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