CN106346324B - Dust-dispersing terrazzo grinding machine - Google Patents
Dust-dispersing terrazzo grinding machine Download PDFInfo
- Publication number
- CN106346324B CN106346324B CN201610873044.4A CN201610873044A CN106346324B CN 106346324 B CN106346324 B CN 106346324B CN 201610873044 A CN201610873044 A CN 201610873044A CN 106346324 B CN106346324 B CN 106346324B
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- CN
- China
- Prior art keywords
- dust
- shell
- dispersing
- ring
- dust collecting
- 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
- 239000000428 dust Substances 0.000 claims abstract description 93
- 238000007664 blowing Methods 0.000 claims abstract description 12
- 239000004575 stone Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000843 powder Substances 0.000 abstract description 11
- 238000005498 polishing Methods 0.000 abstract description 9
- 238000000605 extraction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002969 artificial stone Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006253 efflorescence Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 206010037844 rash Diseases 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- 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
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- 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
- B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
-
- 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
- B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
- B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools
Abstract
The invention discloses a dust-dispersing terrazzo grinding machine which comprises a shell with an opening at the lower end, wherein a circular grinding stone is arranged in the shell, the lower end of the grinding stone exceeds the shell, a motor is arranged on the upper end surface of the shell and drives the grinding stone to rotate, an inclined operating handle is arranged on the shell, a dust dispersing device and a dust collecting device are further arranged on the shell, the dust dispersing device comprises a dust dispersing ring and an air pump, the dust dispersing ring is wound on the side wall of the shell, an air blowing opening is formed in the lower portion of the dust dispersing ring and is also annular, the dust collecting device comprises a dust collecting ring wound on the side wall of the shell, a dust collector and a dust box are arranged above the shell, the dust collecting ring is arranged above the dust dispersing ring, and dust collecting holes are fully distributed in the outer side wall of. The invention has the beneficial effects that: this device sets up a dust device that looses, is blowing towards ground promptly, blows the powder, conveniently looks over the effect of polishing, still sets up dust extraction, absorbs the dust that rises in blowing, prevents that dust is too much in the air, influences staff's healthy.
Description
Technical Field
The invention belongs to the field of building construction, and particularly relates to a dust-dispersing terrazzo grinding machine.
Background
The dust-dispersing terrazzo grinding machine is mainly used for grinding and renewing terrazzo ground. Terrazzo is an artificial stone material and has the characteristics of high density, high hardness, wear resistance, low price, convenient construction and the like.
With the rise of natural stone, the market competitiveness of common terrazzo is decreasing day by day. Terrazzo floors are popular with people because of their water absorption, variety of patterns, and good recyclability. A dust-dispersing terrazzo grinding machine is a stone retreading machine for nursing and retreading terrazzo ground, and is stone maintenance equipment widely applied in modern society.
Terrazzo is an artificial stone material and has the characteristics of high density, high hardness, wear resistance, low price, convenient construction and the like. Generally, the household terrazzo floor is maintained by mopping, the terrazzo is bright when water is available, and the floor is maintained by adding a plurality of water points when the floor is mopped. Moreover, after the ground absorbs water, the water slowly volatilizes to moisten the air, and particularly has certain benefit to the respiratory tract of people in winter.
In the face of weathering and abrasion of terrazzo, the only way at home and abroad is to remove dirt on the surface of the stone and then apply a layer of wax. The method can play a certain role in protecting the surface of a new terrazzo and delay the speed of natural efflorescence and abrasion, but the effect of the efflorescence and abrasion of the terrazzo surface is not as good as that of brushing a layer of varnish on the rotten wood surface, and the effect of shining like a mirror cannot be reproduced at all. The formed wax film has poor long-term retention, and generally can only be maintained for about one week and needs to be waxed again. The construction is frequent and the cost is high, and the waxing can not treat the symptoms, but not the root cause. The terrazzo is bright like a mirror and is glittering and translucent, and the main reason is that a layer of vitreous film is formed on the surface of the terrazzo after mechanical processing, and the film not only has mirror surface gloss, but also can transparently display the inherent structural level of the stone, namely, the decorative patterns observed by people, and is bright and beautiful. To restore the beautiful appearance of weathered and abraded terrazzo, the key point is to form a vitreous film on the terrazzo surface again by terrazzo renovation technology.
Therefore, a grinding machine is generally used for carrying out renovation and grinding on the terrazzo to achieve the purpose of smoothing again, but in the existing grinding machine, the rotated powder can be left on the ground, and workers cannot check the grinding effect easily.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a dust-dispersing terrazzo grinding machine, which solves the defect that the grinding effect of workers is influenced because powder ground by the conventional grinding machine is remained on the ground.
The invention is realized by the following technical scheme: scattered dirt terrazzo polisher, including lower extreme open-ended casing, be provided with the circular shape grindstone in the casing, the lower extreme of grindstone surpasss the casing, and the casing up end is provided with a motor, and the motor drives the grindstone and rotates, is provided with the operating handle of an slope on the casing, still is provided with scattered dirt device and dust extraction on the casing, scattered dirt device including scattered dirt ring sum air pump, scattered dirt ring is around on the lateral wall of casing, and its below is provided with the mouth of blowing, and the mouth of blowing also is the annular, dust extraction including the dust absorption ring that encircles the casing lateral wall, be located the dust catcher and the dust case of casing top, the dust absorption ring is located the top of scattered dirt ring, is covered with the dust absorption hole on the lateral wall of dust absorption ring. In the device, the grindstone is driven by the motor to rotate, the grindstone is exposed out of the shell and is attached to the ground, the ground is polished after the rotation, a worker holds the operating handle and also operates the polishing, the grindstone grinds powder, the powder is piled on the ground, the polishing effect cannot be checked by the worker, the powder can be checked by sweeping the powder, and the polishing effect is very troublesome, so the device is provided with the air blowing device, namely the dust scattering device, in the dust scattering device, the dust scattering ring is communicated with the air pump, the air pump blows air to the ground through the dust scattering ring to blow off dust on the peripheral ground, the worker can check the polishing effect, the dust sucking device is arranged on the device to suck the dust, so that the dust cannot be too much dust in the air, the health of the worker is protected, the dust sucking process is that the side wall of the dust sucking ring is provided with a circle of dust sucking holes, the dust sucking ring is communicated with, that is, air is sucked through the dust suction hole, thereby bringing dust, which enters the dust box to be stored.
Furthermore, a handle is arranged on the shell, the carrying of the device is facilitated, and during carrying, one person grasps the operating handle and the other person grasps the handle.
Furthermore, foretell operating handle includes the canned paragraph and rotates the section, the canned paragraph fix at the casing up end, rotate the section and rotate and connect the canned paragraph, be provided with the vertically bolt on the end of canned paragraph, it overlaps on the bolt to rotate the section, and it is rotatory around the bolt, sets up a nut on the bolt, realizes rotating the elasticity of section through the nut. The operating handle can carry out height-adjusting to make things convenient for the staff of different heights, when not hard up the nut, it is rotatable to rotate the section, can adjust the gradient, thereby height-adjusting twists the nut, fixes promptly and rotates the section.
The invention has the beneficial effects that: this device sets up a dust device that looses, is blowing towards ground promptly, blows the powder, conveniently looks over the effect of polishing, still sets up dust extraction, absorbs the dust that rises in blowing, prevents that dust is too much in the air, influences staff's healthy.
Drawings
FIG. 1 is a schematic structural view of the apparatus; FIG. 2 is an enlarged view of the direction A in FIG. 1; FIG. 3 is a schematic structural view of a dust ring; in the figure, 1-shell, 2-grindstone, 3-motor, 4-operating handle, 5-dust dispersing device, 6-handle, 7-dust collecting device, 401-fixed section, 402-rotating section, 403-bolt, 404-nut, 501-dust dispersing ring, 502-air pump, 701-dust collecting ring, 702-dust collector, 703-dust box and 704-dust collecting hole.
Detailed Description
The present invention will be described in further detail with reference to examples, but the structure of the present invention is not limited to the following examples: as shown in fig. 1, 2, and 3, the dust-scattering terrazzo sander comprises a housing 1 with an opening at a lower end, a circular grinding stone 2 is arranged in the housing 1, the lower end of the grinding stone 2 exceeds the housing 1, a motor 3 is arranged on an upper end surface of the housing 1, the motor 3 drives the grinding stone 2 to rotate, an inclined operating handle 4 is arranged on the housing 1, a dust scattering device 5 and a dust collector 7 are further arranged on the housing 1, the dust scattering device 5 comprises a dust scattering ring 501 and an air pump 502, the dust scattering ring 501 surrounds the side wall of the housing 1, an air blowing port 503 is arranged below the dust scattering ring 501, the air blowing port 503 is also annular, the dust collector 7 comprises a dust collecting ring 701 surrounding the side wall of the housing 1, a dust collector 702 and a dust box 703 are arranged above the housing 1, the dust collecting ring 701 is arranged above the dust scattering ring 501, and dust collecting holes 704 are fully distributed on an outer side wall of the dust collecting ring 701. In the device, a grinding stone 2 is driven by a motor 3 to rotate, the grinding stone 2 is exposed out of a shell 1 and is attached to the ground, after the grinding stone 2 rotates, the ground is polished, a worker holds an operating handle 4 and also operates to polish, the grinding stone 2 grinds powder, the powder can be piled on the ground, the polishing effect cannot be checked by the worker, the worker can also check the polishing effect by sweeping the powder, the device is very troublesome, and is provided with a blowing device, namely a dust scattering device 5, in the dust scattering device 5, a dust scattering ring 501 is communicated with an air pump 502, the air pump 502 blows air to the ground through the dust scattering ring 501 to blow off dust on the peripheral ground, the worker can check the polishing effect, and the device is provided with a dust suction device 7 to suck the dust, so that the air is not provided with too much dust, the body health of the worker is protected, the dust suction process is that a circle of dust suction holes 704 are arranged on the side wall of the dust suction ring 701, when the cleaner 702 is turned on, air is sucked through the suction hole 704, thereby bringing dust, which may be stored in the dust box 703.
Furthermore, the shell 1 is provided with a handle 6, so that the device is convenient to carry, and during carrying, one person grasps the operating handle 4 and the handle 6.
Further, the operating handle 4 includes a fixed section 401 and a rotating section 402, the fixed section 401 is fixed on the upper end surface of the housing 1, the rotating section 402 is rotatably connected to the fixed section 401, a vertical bolt 403 is disposed on the end of the fixed section 401, the rotating section 402 is sleeved on the bolt 403 and rotates around the bolt 403, a nut 404 is disposed on the bolt 403, and the tightness of the rotating section 402 is achieved through the nut 404. The height of the operating handle 4 can be adjusted to facilitate workers of different heights, and when the nut 404 is loosened, the rotating section 402 can be rotated to adjust the inclination, so that the height is adjusted, and the nut 404 is screwed tightly to fix the rotating section 402.
Claims (1)
1. A dust-dispersing terrazzo polisher is characterized by comprising a shell with an opening at the lower end, wherein a round millstone is arranged in the shell, the lower end of the millstone exceeds the shell, a motor is arranged on the upper end surface of the shell and drives the millstone to rotate, an inclined operating handle is arranged on the shell, a dust dispersing device and a dust collecting device are further arranged on the shell, the dust dispersing device comprises a dust dispersing ring and an air pump, the dust dispersing ring is surrounded on the side wall of the shell, an air blowing port is formed in the lower portion of the dust dispersing ring and is also annular, the dust collecting device comprises a dust collecting ring which is surrounded on the side wall of the shell, a dust collector and a dust box are arranged above the shell, the dust collecting ring is arranged above the dust dispersing ring, and dust collecting holes are fully distributed in the outer side wall of; the shell is provided with a handle; the operating handle comprises a fixed section and a rotating section, the fixed section is fixed on the upper end face of the shell, the rotating section is rotatably connected with the fixed section, a vertical bolt is arranged on the end of the fixed section, and the rotating section is sleeved on the bolt and rotates around the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610873044.4A CN106346324B (en) | 2014-08-28 | 2014-08-28 | Dust-dispersing terrazzo grinding machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610873044.4A CN106346324B (en) | 2014-08-28 | 2014-08-28 | Dust-dispersing terrazzo grinding machine |
| CN201410428987.7A CN104209828B (en) | 2014-08-28 | 2014-08-28 | Dissipate dirt terrazzo polisher |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410428987.7A Division CN104209828B (en) | 2014-08-28 | 2014-08-28 | Dissipate dirt terrazzo polisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106346324A CN106346324A (en) | 2017-01-25 |
| CN106346324B true CN106346324B (en) | 2020-10-13 |
Family
ID=52091948
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410428987.7A Active CN104209828B (en) | 2014-08-28 | 2014-08-28 | Dissipate dirt terrazzo polisher |
| CN201610874035.7A Active CN106553101B (en) | 2014-08-28 | 2014-08-28 | Dust-dispersing terrazzo grinding machine |
| CN201610873044.4A Active CN106346324B (en) | 2014-08-28 | 2014-08-28 | Dust-dispersing terrazzo grinding machine |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410428987.7A Active CN104209828B (en) | 2014-08-28 | 2014-08-28 | Dissipate dirt terrazzo polisher |
| CN201610874035.7A Active CN106553101B (en) | 2014-08-28 | 2014-08-28 | Dust-dispersing terrazzo grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN104209828B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322475B (en) * | 2018-11-07 | 2020-09-04 | 福建贝迪陶瓷科技有限公司 | Building ground strickles equipment |
| CN114683143A (en) * | 2020-12-31 | 2022-07-01 | 北京市水利规划设计研究院 | Inner wall base surface construction device of water delivery pipeline |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035684U (en) * | 1988-07-20 | 1989-04-12 | 冶金工业部建筑研究总院 | Dust-suction type electric grinding-wheel dressing machine |
| CN1169901A (en) * | 1996-05-02 | 1998-01-14 | 罗伯特-博希股份公司 | Hand electric polisher |
| JP3232368B2 (en) * | 1997-03-13 | 2001-11-26 | いよ技研株式会社 | grinder |
| CN201244769Y (en) * | 2008-08-12 | 2009-05-27 | 嵇晓成 | Multipurpose electric sand mill |
| KR100927861B1 (en) * | 2009-05-28 | 2009-11-30 | 이일영 | Standing type grinder |
| CN102091990A (en) * | 2010-10-29 | 2011-06-15 | 兰顺辉 | Dust collecting grinder |
| CN202622577U (en) * | 2012-04-19 | 2012-12-26 | 曲靖恒邦机械制造有限公司 | Dedusting device for abrasive dust of friction plates |
| DE102012111989A1 (en) * | 2012-12-07 | 2014-06-12 | Flex-Elektrowerkzeuge Gmbh | Hand held grinding machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129708A (en) * | 1991-09-13 | 1992-07-14 | Equipment Development Company, Inc. | Wooden floor stripping machine |
| CN200970701Y (en) * | 2006-10-31 | 2007-11-07 | 吴瑞华 | Improved structure of stone crystal surface renewing machine |
| CN201439177U (en) * | 2009-08-06 | 2010-04-21 | 宁波市鄞州建新工程机械厂 | Grinding machine |
| CN201776674U (en) * | 2010-04-21 | 2011-03-30 | 苏州宝时得电动工具有限公司 | Grinding machine |
| CN102335848B (en) * | 2011-08-14 | 2014-07-23 | 张紫娟 | Pneumatic wall surface grinding machine with handle |
| CN202399105U (en) * | 2011-12-14 | 2012-08-29 | 江苏金鼎电动工具集团有限公司 | Novel sander |
| CN202804958U (en) * | 2012-09-05 | 2013-03-20 | 苏州天盛电线电缆有限公司 | Novel grinding machine |
| CN203109737U (en) * | 2013-01-14 | 2013-08-07 | 浙江博来工具有限公司 | Wall grinding machine |
-
2014
- 2014-08-28 CN CN201410428987.7A patent/CN104209828B/en active Active
- 2014-08-28 CN CN201610874035.7A patent/CN106553101B/en active Active
- 2014-08-28 CN CN201610873044.4A patent/CN106346324B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035684U (en) * | 1988-07-20 | 1989-04-12 | 冶金工业部建筑研究总院 | Dust-suction type electric grinding-wheel dressing machine |
| CN1169901A (en) * | 1996-05-02 | 1998-01-14 | 罗伯特-博希股份公司 | Hand electric polisher |
| JP3232368B2 (en) * | 1997-03-13 | 2001-11-26 | いよ技研株式会社 | grinder |
| CN201244769Y (en) * | 2008-08-12 | 2009-05-27 | 嵇晓成 | Multipurpose electric sand mill |
| KR100927861B1 (en) * | 2009-05-28 | 2009-11-30 | 이일영 | Standing type grinder |
| CN102091990A (en) * | 2010-10-29 | 2011-06-15 | 兰顺辉 | Dust collecting grinder |
| CN202622577U (en) * | 2012-04-19 | 2012-12-26 | 曲靖恒邦机械制造有限公司 | Dedusting device for abrasive dust of friction plates |
| DE102012111989A1 (en) * | 2012-12-07 | 2014-06-12 | Flex-Elektrowerkzeuge Gmbh | Hand held grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106553101B (en) | 2020-10-16 |
| CN106553101A (en) | 2017-04-05 |
| CN106346324A (en) | 2017-01-25 |
| CN104209828B (en) | 2016-12-28 |
| CN104209828A (en) | 2014-12-17 |
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Effective date of registration: 20200904 Address after: No. 10-24, Jianshe East Road, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: YUEQING FENGJIE ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: Luo Feng Zhen Feng Chuan Cun, Ruian City, Wenzhou City, Zhejiang province 325200 Applicant before: Hu Yan |
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Effective date of registration: 20221228 Address after: No. 166, Chemical Road, Boxing Economic Development Zone, Boxing County, Binzhou City, Shandong Province, 256500 Patentee after: Boxing Xingye intelligent new material Co.,Ltd. Address before: 325600 No. 10-24, Jianshe East Road, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: YUEQING FENGJIE ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20231130 Address after: No. 906, Office Building 1, Huayilong Factory Area, No. 43 Cuijing Road, Zhukeng Community, Longtian Street, Pingshan District, Shenzhen City, Guangdong Province, 518118 Patentee after: Shenzhen Nuocheng Zhihui Technology Co.,Ltd. Address before: No. 166, Chemical Road, Boxing Economic Development Zone, Boxing County, Binzhou City, Shandong Province, 256500 Patentee before: Boxing Xingye intelligent new material Co.,Ltd. |