CN108940688B - Spraying equipment - Google Patents
Spraying equipment Download PDFInfo
- Publication number
- CN108940688B CN108940688B CN201810792756.2A CN201810792756A CN108940688B CN 108940688 B CN108940688 B CN 108940688B CN 201810792756 A CN201810792756 A CN 201810792756A CN 108940688 B CN108940688 B CN 108940688B
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- CN
- China
- Prior art keywords
- coating
- bin
- roller
- raw material
- raw materials
- 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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- 238000005507 spraying Methods 0.000 title claims abstract description 20
- 238000000576 coating method Methods 0.000 claims abstract description 66
- 239000011248 coating agent Substances 0.000 claims abstract description 61
- 239000002994 raw material Substances 0.000 claims abstract description 50
- 239000002649 leather substitute Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 6
- 239000010985 leather Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
- B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/002—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour incorporating means for heating or cooling, e.g. the material to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses spraying equipment which comprises a bracket, wherein a first fixed seat is arranged on one side of the top of the bracket, a raw material roller is arranged on the first fixed seat, a second fixed seat is arranged on one side, far away from the first fixed seat, of the top of the bracket, a collecting roller is arranged on the second fixed seat, a motor is arranged on one side, close to the second fixed seat, of the top of the bracket, and the output end of the motor is connected with the second fixed seat through a belt pulley mechanism. The device is provided with the circulating mechanism consisting of the coating raw material bin, the water pump, the heater and the communicating pipe, the raw materials can be effectively prevented from caking in the coating process by using the circulating mechanism, the raw materials are prevented from being blocked, the coating effect is improved, and the tension of the synthetic leather can be improved in the coating process by using the negative pressure fan at the bottom of the coating bin in cooperation with the vent hole in the fixing plate, so that the device is more uniform in coating and the practicability of the device is improved.
Description
Technical Field
The invention relates to the technical field of synthetic leather production devices, in particular to spraying equipment.
Background
Synthetic leather is a plastic product that mimics the composition and structure of natural leather and can be used as a substitute material for it. Usually, impregnated non-woven fabrics are taken as a net-shaped layer, a microporous polyurethane layer is taken as a grain surface layer to prepare the leather-like composite material, the front surface and the back surface of the leather-like composite material are very similar to leather, and the leather-like composite material has certain air permeability and is closer to natural leather than common artificial leather, the synthetic leather industry is taken as a new industry with wide development prospect and is more and more favored by investors, in the production process of the synthetic leather, coating equipment is required to be used for processing and treating the synthetic leather, but the traditional coating equipment lacks a circulating structure in the using process, the coating raw materials are easy to solidify before spraying, the spraying effect is influenced, in the spraying process, the traditional device has poor tensioning effect on the synthetic leather, the spraying unevenness is easy to cause, the quality of the synthetic leather is reduced, in addition, because the raw materials are easy to float in the spraying process, the traditional device cannot process, and the, the device functionality is low.
Disclosure of Invention
The object of the present invention is to provide a painting device that solves the problems set forth in the background above.
In order to achieve the purpose, the invention provides the following technical scheme: a spraying device comprises a bracket, wherein a first fixed seat is arranged on one side of the top of the bracket, a raw material roller is arranged on the first fixed seat, a second fixed seat is arranged on one side of the top of the bracket, which is far away from the first fixed seat, a collecting roller is arranged on the second fixed seat, a motor is arranged on one side of the top of the bracket, which is close to the second fixed seat, the output end of the motor is connected with the second fixed seat through a belt pulley mechanism, a coating bin is arranged at the middle position of the top of the bracket, a coating raw material bin is arranged at the top end inside the coating bin, a feeding port is arranged at the top of the coating raw material bin, a water pump is arranged on one side of the coating raw material bin, which is close to the raw material roller, a heater is arranged at the top of one side of the coating raw material bin, which is far away, the one end and the coating raw materials storehouse intercommunication of keeping away from the water pump communicating pipe, the inside in coating storehouse is provided with the mounting panel, and the intermediate position department of mounting panel bottom is provided with the shower, the intercommunication pipe passes through pipeline and shower intercommunication, and the bottom of shower evenly is provided with the shower nozzle, the intermediate position department that the coating storehouse is close to raw materials roller one side is provided with the second driving roller, and the bottom that the raw materials roller is close to second driving roller one side is provided with first driving roller, the inside bottom in coating storehouse is provided with the fixed plate, and the top of fixed plate evenly is provided with the inlet port, the intermediate position department of support bottom is provided with collects the storehouse, and the top of collecting the storehouse is provided with negative-pressure air fan, negative-pressure fan's input and coating storehouse intercommunication, and negative-pressure fan's output and collection.
Preferably, the four corners department of support bottom all is provided with the stabilizer blade, and the bottom of instructing all is provided with the non slipping spur.
Preferably, the outer side of the collecting roller is symmetrically provided with an annular plate.
Preferably, the outer sides of the second driving roller and the first driving roller are both provided with anti-slip lines.
Preferably, a sealing cover is arranged at the top of the feeding hole, and a sealing gasket is arranged between the sealing cover and the feeding hole.
Preferably, the air inlet holes are provided with nine groups, and the distances between the adjacent air inlet holes are the same.
Compared with the prior art, the invention has the beneficial effects that: this synthetic leather coating equipment installs the former feed bin of coating, a water pump, the circulation mechanism that heater and communicating pipe are constituteed, use through circulation mechanism, make the device in coating process, can prevent the raw materials caking effectively, avoid the raw materials jam, the effect of coating has been improved, coating storehouse bottom negative-pressure air fan's setting, use with the air vent cooperation on the fixed plate, make the device in coating process, can improve the tension of synthetic leather, make more even of coating, the practicality of device has been improved, and utilize negative-pressure air fan and collect the storehouse cooperation and use, make the device coating in-process, can handle the floater of the inside raw materials in storehouse of scribbling step, avoid raw materials to pollute workshop environment.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the circulation mechanism of the present invention.
In the figure: 1. a support; 2. a first fixed seat; 3. a raw material roller; 4. a first drive roller; 5. a second driving roller; 6. a coating bin; 7. a water pump; 8. coating a raw material bin; 9. a shower pipe; 10. a feed inlet; 11. a communicating pipe; 12. a heater; 13. mounting a plate; 14. an annular plate; 15. a collection roller; 16. a motor; 17. a second fixed seat; 18. a fixing plate; 19. an air inlet; 20. a spray head; 21. a negative pressure fan; 22. and collecting the bin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a spraying device comprises a support 1, a first fixed seat 2 is arranged on one side of the top of the support 1, a raw material roller 3 is arranged on the first fixed seat 2, a second fixed seat 17 is arranged on one side, far away from the first fixed seat 2, of the top of the support 1, a collecting roller 15 is arranged on the second fixed seat 17, a motor 16 is arranged on one side, close to the second fixed seat 17, of the top of the support 1, the model of the motor 16 is Y90S-2, the output end of the motor 16 is connected with the second fixed seat 17 through a belt pulley mechanism, a coating bin 6 is arranged in the middle of the top of the support 1, a coating raw material bin 8 is arranged at the top end inside the coating bin 6, a feeding hole 10 is arranged at the top of the coating raw material bin 8, a water pump 7 is arranged on one side, close to the raw material roller 3, the model of the water pump 7 is QDX1.5-16-0.37, a heater 12 is arranged on, the type of the heater 12 is ZJ20K-4, the input end of the water pump 7 is communicated with the coating raw material bin 8, the output end of the water pump 7 is provided with a communicating pipe 11, one end of the communicating pipe 11 far away from the water pump 7 is communicated with the coating raw material bin 8, the coating bin 6 is internally provided with a mounting plate 13, a spraying pipe 9 is arranged at the middle position of the bottom of the mounting plate 13, the communicating pipe 11 is communicated with the spraying pipe 9 through a pipeline, the bottom of the spraying pipe 9 is uniformly provided with spray heads 20, the middle position of one side of the coating bin 6 close to the raw material roller 3 is provided with a second driving roller 5, the bottom of one side of the raw material roller 3 close to the second driving roller 5 is provided with a first driving roller 4, the bottom end of the interior of the coating bin 6 is provided with a fixing plate 18, the top of the fixing plate 18 is uniformly provided with an air inlet 19, the middle, the suction fan 21 here is of the type SF-106PZ01, the input of the suction fan 21 communicating with the coating cabin 6 and the output of the suction fan 21 communicating with the collection cabin 22.
In this implementation: the four corners department of support 1 bottom all is provided with the stabilizer blade, and the bottom of stabilizer blade all is provided with the non slipping spur, make the more stable of device, the outside symmetry of collecting roller 15 is provided with annular slab 14, it is spacing to synthetic leather to be convenient for, second driving roller 5 all is provided with anti-skidding line with first driving roller 4's the outside, stability when synthetic leather is carried has been improved, the top of feed inlet 10 is provided with sealed lid, and be provided with sealed the pad between sealed lid and the feed inlet 10, avoid the dust to get into the pollution raw materials, inlet port 19 is provided with nine groups, and the distance between the adjacent inlet port 19 is the same, tensioning effect when having improved the synthetic leather conveying.
The working principle is as follows: before use, coating raw materials are put into a coating raw material bin 8 and powered on, when the coating device is used, synthetic leather is led out from a raw material roller 3 and enters the coating bin 6 through a first driving roller 4 and a second driving roller 5, then a heater 12 and a water pump 7 are turned on, the coating raw materials are heated by the heater 12 and are pumped by the water pump 7 to circulate in a communicating pipe 11, meanwhile, the coating raw materials are sprayed out from the inside of a spray head 20 to coat the surface of the leather, a negative pressure fan 21 is started during coating, air is pumped from the inside of an air inlet 19 by the negative pressure fan 21 and is sucked into the synthetic leather, the tension strength of the synthetic leather is improved, the raw materials floating in the coating process are pumped into the inside of a collecting bin 22 by the attraction force generated by the negative pressure fan 21 to be stored, and after the coating of the synthetic leather is finished, the winding is in the outside of collecting roller 15, opens motor 16, joins in marriage through motor 16 and drives collecting roller 15 with the belt pulley mechanism and rotate, collects synthetic leather.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. A spraying device comprising a support (1), characterized in that: a first fixing seat (2) is arranged on one side of the top of the support (1), a raw material roller (3) is arranged on the first fixing seat (2), a second fixing seat (17) is arranged on one side, far away from the first fixing seat (2), of the top of the support (1), a collecting roller (15) is arranged on the second fixing seat (17), a motor (16) is arranged on one side, close to the second fixing seat (17), of the top of the support (1), the output end of the motor (16) is connected with the second fixing seat (17) through a belt pulley mechanism, a coating bin (6) is arranged in the middle of the top of the support (1), a coating raw material bin (8) is arranged at the top end inside the coating bin (6), a feeding port (10) is arranged at the top of the coating raw material bin (8), and a water pump (7) is arranged on one side, close to the raw material roller (3), of, the top of one side, away from the first fixing seat (2), of the coating raw material bin (8) is provided with a heater (12), the input end of the water pump (7) is communicated with the coating raw material bin (8), the output end of the water pump (7) is provided with a communicating pipe (11), one end, away from the water pump (7), of the communicating pipe (11) is communicated with the coating raw material bin (8), the interior of the coating bin (6) is provided with a mounting plate (13), a spraying pipe (9) is arranged at the middle position of the bottom of the mounting plate (13), the communicating pipe (11) is communicated with the spraying pipe (9) through a pipeline, the bottom of the spraying pipe (9) is uniformly provided with a spray head (20), a second transmission roller (5) is arranged at the middle position of one side, close to the raw material roller (3), of the coating bin (6), and a first transmission roller (4) is arranged at the bottom of one side, close to the second transmission, a fixing plate (18) is arranged at the bottom end inside the coating bin (6), air inlet holes (19) are uniformly formed in the top of the fixing plate (18), a collecting bin (22) is arranged in the middle of the bottom of the support (1), a negative pressure fan (21) is arranged at the top of the collecting bin (22), the input end of the negative pressure fan (21) is communicated with the coating bin (6), and the output end of the negative pressure fan (21) is communicated with the collecting bin (22);
supporting legs are arranged at four corners of the bottom of the support (1), and anti-skidding blocks are arranged at the bottoms of the supporting teachers;
a sealing cover is arranged at the top of the feeding hole (10), and a sealing gasket is arranged between the sealing cover and the feeding hole (10);
nine groups of air inlet holes (19) are arranged, and the distances between the adjacent air inlet holes (19) are the same;
during the use, the synthetic leather is drawn forth from the raw materials roller, and enter into the inside in coating storehouse through first driving roller and second driving roller, utilize the heater to heat the coating raw materials, and extract the raw materials through the water pump, inside at communicating pipe circulates, the inside blowout of shower nozzle is followed to the coating raw materials, coat the surface of leather, in the coating, start negative-pressure air fan, utilize negative-pressure air fan to draw the air from the inside of inlet port, and absorb synthetic leather, improve the dynamics of synthetic leather tensioning, showy raw materials in the coating, the appeal that utilizes negative-pressure air fan to produce, extract the inside in collecting the storehouse with showy raw materials and save, after the synthetic leather coating is accomplished, the winding is in the outside of collecting the roller, drive the collection roller through motor configuration and belt pulley mechanism and rotate, collect synthetic leather.
2. A spray coating device according to claim 1 wherein: and annular plates (14) are symmetrically arranged on the outer side of the collecting roller (15).
3. A spray coating device according to claim 1 wherein: and anti-skid grains are arranged on the outer sides of the second transmission roller (5) and the first transmission roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792756.2A CN108940688B (en) | 2018-07-18 | 2018-07-18 | Spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792756.2A CN108940688B (en) | 2018-07-18 | 2018-07-18 | Spraying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108940688A CN108940688A (en) | 2018-12-07 |
| CN108940688B true CN108940688B (en) | 2021-05-07 |
Family
ID=64481755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810792756.2A Active CN108940688B (en) | 2018-07-18 | 2018-07-18 | Spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108940688B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112138912A (en) * | 2020-09-23 | 2020-12-29 | 金华远曦科技有限公司 | Adhesive tape surface silicone oil spraying equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090115318A (en) * | 2008-05-02 | 2009-11-05 | (주)삼성엔바테크 | Inside pipe outside coating device of mounting rubber |
| CN206262751U (en) * | 2016-12-14 | 2017-06-20 | 海宁市力佳隆门窗密封条有限公司 | A kind of gum equipment of high viscosity encapsulant |
| CN107051791A (en) * | 2017-06-06 | 2017-08-18 | 合肥智慧殿投资管理有限公司 | A kind of efficient and environment-friendly type workpiece spray-painting plant |
| CN107159487A (en) * | 2017-06-01 | 2017-09-15 | 浙江诺环保科技有限公司 | One kind is used for public place automatic water jetting equipment |
| CN107225055A (en) * | 2017-06-19 | 2017-10-03 | 安徽三山新材料科技有限公司 | A kind of macromolecule medical bandage thermalization flush coater |
-
2018
- 2018-07-18 CN CN201810792756.2A patent/CN108940688B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090115318A (en) * | 2008-05-02 | 2009-11-05 | (주)삼성엔바테크 | Inside pipe outside coating device of mounting rubber |
| CN206262751U (en) * | 2016-12-14 | 2017-06-20 | 海宁市力佳隆门窗密封条有限公司 | A kind of gum equipment of high viscosity encapsulant |
| CN107159487A (en) * | 2017-06-01 | 2017-09-15 | 浙江诺环保科技有限公司 | One kind is used for public place automatic water jetting equipment |
| CN107051791A (en) * | 2017-06-06 | 2017-08-18 | 合肥智慧殿投资管理有限公司 | A kind of efficient and environment-friendly type workpiece spray-painting plant |
| CN107225055A (en) * | 2017-06-19 | 2017-10-03 | 安徽三山新材料科技有限公司 | A kind of macromolecule medical bandage thermalization flush coater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108940688A (en) | 2018-12-07 |
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Address after: Changle City Jin Feng Zhen Hua Yang Cun 350029 Fujian city of Fuzhou province No. 41 Applicant after: Yan Bizhu Address before: Gushan Town, Jinan District of Fuzhou City, Fujian province 350014 Yang Village No. 88 middle Applicant before: Yan Bizhu |
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Effective date of registration: 20221222 Address after: 276800 R&D Building No. 8, Electronic Information Industrial Park, Gaoxin 7th Road, Rizhao Hi tech Zone, Shandong Province 237, Xueyuan Road, Rizhao Hi tech Zone, Shandong Province Patentee after: Rizhao Xinrui Investment Promotion Development Co.,Ltd. Address before: 350029 Huayang village, Jinfeng Town, Changle, Fuzhou, Fujian, 41 Patentee before: Yan Bizhu |
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Effective date of registration: 20240320 Address after: 276800 R & D building, No. 8, electronic information industrial park, Gaoxin seventh Road, high tech Zone, Rizhao City, Shandong Province Patentee after: Rizhao Xincai Construction Engineering Co.,Ltd. Country or region after: Zhong Guo Address before: 276800 R&D Building No. 8, Electronic Information Industrial Park, Gaoxin 7th Road, Rizhao Hi tech Zone, Shandong Province 237, Xueyuan Road, Rizhao Hi tech Zone, Shandong Province Patentee before: Rizhao Xinrui Investment Promotion Development Co.,Ltd. Country or region before: Zhong Guo |