CN110370418A - A kind of assembled light inner partition plate production technology - Google Patents
A kind of assembled light inner partition plate production technology Download PDFInfo
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- CN110370418A CN110370418A CN201910627486.4A CN201910627486A CN110370418A CN 110370418 A CN110370418 A CN 110370418A CN 201910627486 A CN201910627486 A CN 201910627486A CN 110370418 A CN110370418 A CN 110370418A
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- Prior art keywords
- partition plate
- inner partition
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- raw material
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
- B27N1/0209—Methods, e.g. characterised by the composition of the agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses a kind of assembled light inner partition plate production technologies of building materials technical field, the assembled light inner partition plate production technology are as follows: step 1: the inspection of raw and process materials: two one group of people is needed, one hand-held document, one people examines, signature is needed to confirm after inspection, this kind of assembled light inner partition plate production technology, by changing to raw material, on the basis of guaranteeing inner partition plate use intensity, reduce the own wt of inner partition plate, improve the safety of assembly, fiting property strengthens step, effectively eliminate the coefficient of expansion, the density of the inner partition plate of raising, facing rainwater, when fire source and dark moisture conditions, highdensity inner partition plate resistance is promoted, cooperate the bamboo and woods fiber powder with physical absorption effect, coffee grounds and active powdered carbon, steam can effectively be drawn, metope occurs being not in mildew, it rises The problems such as skin, cracking, makes the fitting limit of inner partition plate and service life all obtain great promotion.
Description
Technical field
The invention discloses a kind of assembled light inner partition plate production technologies, specially building materials technical field.
Background technique
Building materials are the general designations of material used in civil engineering and architectural engineering.Can be divided into structural material, ornament materials and
Certain proprietary materials.Structural material includes timber, bamboo wood, stone material, cement, concrete, metal, brick and tile, ceramics, glass, engineering
Plastics, composite material etc..
And wallboard is a classification in building materials, and the building structure of bearing system is made of wall and floor.Panel structure
Load bearing wall can be made into brick, building block, prefabricated or cast-in-place concrete, wherein inner partition plate is exactly one in wallboard classification.
Existing inner partition plate is in cooperation process of construction, because inner partition plate is limited by material and production technology, nothing
Method effectively reduces overall weight, and which results in it either in many aspects such as transport, installation and use scopes, all exists
Drawback, and when the density of inner partition plate is more loose, it is easily invaded by external force, when facing fire source situation, is unable to ensure inside
Property is interference-free, inner core embrittlement easily occurs, leads to the strength reduction of whole inner partition plate, when facing moisture conditions, lacks
Effective adsorption treatment mode, can make the surface of inner partition plate the problem of mildew, peeling even crack occur, these are all reduced
Service life and the range used.
Summary of the invention
The purpose of the present invention is to provide a kind of assembled light inner partition plate production technologies, to solve above-mentioned background technique
The inner partition plate of middle proposition is limited by material and production technology, can not effectively reduce overall weight, and which results in it not
Pipe is all there is drawback, and when the density of inner partition plate is more loose in many aspects such as transport, installation and use scopes,
It is easily invaded by external force, when facing fire source situation, it is interference-free to be unable to ensure internal property, inner core embrittlement easily occurs, causes
The strength reduction of whole inner partition plate lacks effective adsorption treatment mode, can make the table of inner partition plate when facing moisture conditions
The problem of there is the problem of mildew, peeling even crack in face, these all reduce service life and the range used.
To achieve the above object, the invention provides the following technical scheme: a kind of assembled light inner partition plate production technology,
The assembled light inner partition plate production technology are as follows:
Step 1: the inspection of raw and process materials: needing two one group of people, and a hand-held document, a people examine, and need signature true after inspection
To recognize, it is ensured that raw material not may occur in which color value deviation, spot and interior impure situation, underproof raw material are marked,
Record, operation of returning goods;
Step 2: ingredient: by bamboo and woods fiber powder 20%~40%, modeling rouge 15%~20%, polystyrene 10%~15%,
Coffee grounds 5%~10%, active powdered carbon 5%~10%, silicate concrete 5%~10% and high molecular nanometer fusion agent 5%
~10% respectively weigh after it is separated, to the material of agglomeration need to press manually dissipate or take out;
Step 3: wet mixing stirring: being in batches put into raw material, and single is put into the time be no more than raw material total amount 6%
~12%, while injection is equal to the pure water of 25%~30% specific gravity of raw material, temperature when mixing is 65 DEG C~80 DEG C, electricity
The revolving speed of machine is 3600r/min, and the mixed time is 25min~45min, and tiling cools down after mixing;
Step 4: hot pressing: entering automatic high temperature and pressure extrusion line, and raw material pass through 180 DEG C~220 DEG C high temperature extruding formings
Output raw sheet, the extrusion cycle of automatic high temperature and pressure extrusion line are that 10min~15min is once, to need in triplicate, wherein preceding two
Secondary pressure is 3Mpa~4Mpa, and the pressure of last time is 4Mpa~5Mpa, squeezes interval every time and is not less than 1min~2min;
Step 5: it sanding dedusting: is handled using surface of the sanding device to raw sheet, it is ensured that smooth surface, nothing
The problem of appearance such as notch, wire drawing, bumps, it is such as unqualified to return to step 4 processing;
Step 6: property is strengthened: enter high temperature constant temperature road and rapid cooling line, after >=200 DEG C of high temperature, then it is fast with water
Quickly cooling but, after carrying out water-cooling process processing, need to observe and measure the shape of raw sheet, shape caused by the thermal contraction that is cooled influences
Become, step 4 processing need to be returned to;
Step 7: cut polishing: carrying out monolithic according to document specification using cutting means and cut, need to guarantee to cut process without
Crack then polishes to the raw sheet after cutting using grinding device, and the polishing time is 5min~10min, need to guarantee hairless
Pierce concave point, the smooth of the edge;
Step 8: fitting groove opens up: using groover, carries out slot treatment, groove depth and width to four sides of raw sheet
It need to be selected according to the numerical value that document provides, error is not higher than 0.2%~0.5%, and slotted line need to carry out negative line according to document
With the differentiation of land, need to ensure insidious to match with land;
Step 9: surface treatment: according to desired pattern and style, hot overlay film is carried out on raw sheet surface, realizes marble
Feels or the texture such as line, wood grain, wallpaper line, carry out after stacking it is cold set, stack height is no more than 1M~1.2M, cold to set the time and be
25min~45min is to get inner partition plate;
Step 10: cleaning detection packaging: by the detection of inspector, to there are burr, concave point, crack and arc deformings etc.
Problematic inner partition plate is selected, secondary operation after being recycled, and qualified inner partition plate dispenses after carrying out dry tack free
Storage.
Compared with prior art, the beneficial effects of the present invention are: this kind of assembled light inner partition plate production technology, passes through
Raw material is changed, on the basis of guaranteeing inner partition plate use intensity, the own wt of inner partition plate is reduced, improves assembly
Safety, fiting property strengthen step, effectively eliminate the coefficient of expansion, the density of the inner partition plate of raising, and cooperation has physics
The bamboo and woods fiber powder of adsorption effect, coffee grounds and active powdered carbon, can effectively draw steam, face rainwater, fire source and
When dark moisture conditions, highdensity inner partition plate resistance is promoted, and the problems such as being not in mildew, peeling, cracking occurs in metope,
The fitting limit of inner partition plate and service life is set all to obtain great promotion.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
The present invention provides a kind of technical solution: a kind of assembled light inner partition plate production technology, in the assembled light
Partition wall board production technology are as follows:
Step 1: the inspection of raw and process materials: needing two one group of people, and a hand-held document, a people examine, and need signature true after inspection
To recognize, it is ensured that raw material not may occur in which color value deviation, spot and interior impure situation, underproof raw material are marked,
Record, operation of returning goods;
Step 2: ingredient: by bamboo and woods fiber powder 20%~40%, modeling rouge 15%~20%, polystyrene 10%~15%,
Coffee grounds 5%~10%, active powdered carbon 5%~10%, silicate concrete 5%~10% and high molecular nanometer fusion agent 5%
~10% respectively weigh after it is separated, to the material of agglomeration need to press manually dissipate or take out;
Step 3: wet mixing stirring: being in batches put into raw material, and single is put into the time be no more than raw material total amount 6%
~12%, while injection is equal to the pure water of 25%~30% specific gravity of raw material, temperature when mixing is 65 DEG C~80 DEG C, electricity
The revolving speed of machine is 3600r/min, and the mixed time is 25min~45min, and tiling cools down after mixing;
Step 4: hot pressing: entering automatic high temperature and pressure extrusion line, and raw material pass through 180 DEG C~220 DEG C high temperature extruding formings
Output raw sheet, the extrusion cycle of automatic high temperature and pressure extrusion line are that 10min~15min is once, to need in triplicate, wherein preceding two
Secondary pressure is 3Mpa~4Mpa, and the pressure of last time is 4Mpa~5Mpa, squeezes interval every time and is not less than 1min~2min;
Step 5: it sanding dedusting: is handled using surface of the sanding device to raw sheet, it is ensured that smooth surface, nothing
The problem of appearance such as notch, wire drawing, bumps, it is such as unqualified to return to step 4 processing;
Step 6: property is strengthened: enter high temperature constant temperature road and rapid cooling line, after >=200 DEG C of high temperature, then it is fast with water
Quickly cooling but, after carrying out water-cooling process processing, need to observe and measure the shape of raw sheet, shape caused by the thermal contraction that is cooled influences
Become, step 4 processing need to be returned to;
Step 7: cut polishing: carrying out monolithic according to document specification using cutting means and cut, need to guarantee to cut process without
Crack then polishes to the raw sheet after cutting using grinding device, and the polishing time is 5min~10min, need to guarantee hairless
Pierce concave point, the smooth of the edge;
Step 8: fitting groove opens up: using groover, carries out slot treatment, groove depth and width to four sides of raw sheet
It need to be selected according to the numerical value that document provides, error is not higher than 0.2%~0.5%, and slotted line need to carry out negative line according to document
With the differentiation of land, need to ensure insidious to match with land;
Step 9: surface treatment: according to desired pattern and style, hot overlay film is carried out on raw sheet surface, realizes marble
Feels or the texture such as line, wood grain, wallpaper line, carry out after stacking it is cold set, stack height is no more than 1M~1.2M, cold to set the time and be
25min~45min is to get inner partition plate;
Step 10: cleaning detection packaging: by the detection of inspector, to there are burr, concave point, crack and arc deformings etc.
Problematic inner partition plate is selected, secondary operation after being recycled, and qualified inner partition plate dispenses after carrying out dry tack free
Storage.
Embodiment
Step 1: the inspection of raw and process materials: needing two one group of people, and a hand-held document, a people examine, and need signature true after inspection
To recognize, it is ensured that raw material not may occur in which color value deviation, spot and interior impure situation, underproof raw material are marked,
Record, operation of returning goods;
Step 2: ingredient: by bamboo and woods fiber powder 40%, modeling rouge 20%, polystyrene 15%, coffee grounds 5%, active powdered carbon
10%, silicate concrete 5% and high molecular nanometer fusion agent 5% are separated after weighing respectively, need hand to the material of agglomeration
Dynamic pressure is dissipated or is taken out;
Step 3: wet mixing stirring: being in batches put into raw material, and single is put into the time no more than raw material total amount
10%, while injection is equal to the pure water of 20% specific gravity of raw material, temperature when mixing is 75 DEG C, and the revolving speed of motor is
3600r/min, mixed time are 30min, and tiling cools down after mixing;
Step 4: hot pressing: entering automatic high temperature and pressure extrusion line, and raw material are former by 180 DEG C of high temperature extruding forming outputs
Plate, the extrusion cycle of automatic high temperature and pressure extrusion line is that 12min is once, to need in triplicate, wherein preceding pressure twice is
3Mpa, the pressure of last time are 4Mpa, squeeze interval every time and are not less than 1.5min;
Step 5: it sanding dedusting: is handled using surface of the sanding device to raw sheet, it is ensured that smooth surface, nothing
The problem of appearance such as notch, wire drawing, bumps, it is such as unqualified to return to step 4 processing;
Step 6: property is strengthened: enter high temperature constant temperature road and rapid cooling line, after >=200 DEG C of high temperature, then it is fast with water
Quickly cooling but, after carrying out water-cooling process processing, need to observe and measure the shape of raw sheet, shape caused by the thermal contraction that is cooled influences
Become, step 4 processing need to be returned to;
Step 7: cut polishing: carrying out monolithic according to document specification using cutting means and cut, need to guarantee to cut process without
Crack then polishes to the raw sheet after cutting using grinding device, and the polishing time is 5min, need to guarantee impulse- free robustness concave point,
The smooth of the edge;
Step 8: fitting groove opens up: using groover, carries out slot treatment, groove depth and width to four sides of raw sheet
It need to be selected according to the numerical value that document provides, error is not higher than 0.3%, and slotted line need to carry out negative line and land according to document
It distinguishes, need to ensure insidious to match with land;
Step 9: surface treatment: according to desired pattern and style, hot overlay film is carried out on raw sheet surface, realizes marble
Feels or the texture such as line, wood grain, wallpaper line, carry out after stacking it is cold set, stack height is no more than 1M, and cold to set the time be 30min, i.e.,
Obtain inner partition plate;
Step 10: cleaning detection packaging: by the detection of inspector, to there are burr, concave point, crack and arc deformings etc.
Problematic inner partition plate is selected, secondary operation after being recycled, and qualified inner partition plate dispenses after carrying out dry tack free
Storage
Now made inner partition plate and certain market often carries out Experimental Comparison with product through the invention, tests process such as
Under;
1, cooperate breaking plant such as pulverizer, embodiment is crushed.
2, cooperate modulus of rupture device such as modulus of rupture analyzer, embodiment upper and lower ends are firmly squeezed to the component simultaneously
Pressure, measurement how many MPA under high voltage intensity can be broken, and you can get it can bear how many MPA.
3,15 pieces of embodiment products and 15 pieces of common products are chosen, are weighed respectively to embodiment and common product, are counted
Calculate the average weight of embodiment product and common product.
4,15 pieces of embodiment products and 15 pieces of common products are chosen, respectively embodiment and common product be placed on fire source,
Water source and shady place observe the outer surface of product, to occur it is water stain, burn deformation and mouldy region measure,
And calculate percentage.
Test data is as follows:
Through Experimental comparison, inner partition plate made by the present invention, intensity is big, better resistance, can mention while reducing quality
Itself short slab is risen, the service life used and range are improved.
In summary, by changing to raw material, on the basis of guaranteeing inner partition plate use intensity, reduce in every
The own wt of wallboard, improves the safety of assembly, and fiting property strengthens step, effectively eliminates the coefficient of expansion, raising it is interior
The density of partition plate, when in face of rainwater, fire source and dark moisture conditions, highdensity inner partition plate resistance is promoted, cooperation tool
There are the bamboo and woods fiber powder, coffee grounds and active powdered carbon of physical absorption effect, steam can effectively be drawn, metope appearance will not
There is the problems such as mildew, peeling, cracking, the fitting limit of inner partition plate and service life is made all to obtain great promotion.
Although hereinbefore invention has been described by reference to embodiment, the scope of the present invention is not being departed from
In the case where, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as being not present
Structural conflict, the various features in presently disclosed embodiment can be combined with each other use by any way,
The description for not carrying out exhaustive to the case where these combinations in this specification is examined merely for the sake of omission length with what is economized on resources
Consider.Therefore, the invention is not limited to specific embodiments disclosed herein, but the institute including falling within the scope of the appended claims
There is technical solution.
Claims (1)
1. a kind of assembled light inner partition plate production technology, it is characterised in that: the assembled light inner partition plate production technology
Are as follows:
Step 1: the inspection of raw and process materials: needing two one group of people, and a hand-held document, a people examine, and need signature to confirm after inspection, really
Protecting raw material not may occur in which color value deviation, spot and interior impure situation, underproof raw material are marked, are recorded,
It returns goods and operates;
Step 2: ingredient: by bamboo and woods fiber powder 20%~40%, modeling rouge 15%~20%, polystyrene 10%~15%, coffee
Slag 5%~10%, active powdered carbon 5%~10%, silicate concrete 5%~10% and high molecular nanometer fusion agent 5%~
10% respectively weigh after it is separated, to the material of agglomeration need to press manually dissipate or take out;
Step 3: wet mixing stirring: raw material are put into batches, single be put into the time be no more than raw material total amount 6%~
12%, while injection is equal to the pure water of 25%~30% specific gravity of raw material, temperature when mixing is 65 DEG C~80 DEG C, motor
Revolving speed be 3600r/min, the mixed time be 25min~45min, after mixing tiling cool down;
Step 4: hot pressing: entering automatic high temperature and pressure extrusion line, and raw material pass through 180 DEG C~220 DEG C high temperature extruding forming outputs
Raw sheet, the extrusion cycle of automatic high temperature and pressure extrusion line be 10min~15min be it is primary, need in triplicate, wherein before twice
Pressure is 3Mpa~4Mpa, and the pressure of last time is 4Mpa~5Mpa, squeezes interval every time and is not less than 1min~2min;
Step 5: sanding dedusting: handled using surface of the sanding device to raw sheet, it is ensured that smooth surface, non-notch,
The problem of appearance such as wire drawing, bumps, it is such as unqualified to return to step 4 processing;
Step 6: property is strengthened: enter high temperature constant temperature road and rapid cooling line, after >=200 DEG C of high temperature, then it is cold rapidly with water
But, after carrying out water-cooling process processing, the shape of raw sheet need to be observed and measured, deformation caused by the thermal contraction that is cooled influences,
Step 4 processing need to be returned to;
Step 7: it cuts polishing: carrying out monolithic according to document specification using cutting means and cut, need to guarantee to cut process without splitting
Seam then polishes to the raw sheet after cutting using grinding device, and the polishing time is 5min~10min, need to guarantee impulse- free robustness
Concave point, the smooth of the edge;
Step 8: fitting groove opens up: using groover, carries out slot treatment to four sides of raw sheet, groove depth and width need to be pressed
The numerical value provided according to document is selected, and error is not higher than 0.2%~0.5%, and slotted line need to carry out negative line and sun according to document
The differentiation of line need to ensure insidious to match with land;
Step 9: surface treatment: according to desired pattern and style, hot overlay film is carried out on raw sheet surface, realizes marble grain, wood
Feels or the texture such as line, wallpaper line, carry out after stacking it is cold set, stack height is no more than 1M~1.2M, it is cold set the time be 25min~
45min is to get inner partition plate;
Step 10: cleaning detection packaging: by the detection of inspector, to there are burr, concave point, crack and arc deformings etc. to ask
The inner partition plate of topic is selected, secondary operation after being recycled, and qualified inner partition plate dispenses storage after carrying out dry tack free.
Priority Applications (1)
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CN201910627486.4A CN110370418A (en) | 2019-07-12 | 2019-07-12 | A kind of assembled light inner partition plate production technology |
Applications Claiming Priority (1)
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CN201910627486.4A CN110370418A (en) | 2019-07-12 | 2019-07-12 | A kind of assembled light inner partition plate production technology |
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CN110370418A true CN110370418A (en) | 2019-10-25 |
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CN201910627486.4A Withdrawn CN110370418A (en) | 2019-07-12 | 2019-07-12 | A kind of assembled light inner partition plate production technology |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112060284A (en) * | 2020-07-29 | 2020-12-11 | 兴国人和建材有限公司 | Production process of plastering wallboard |
CN112356254A (en) * | 2020-11-10 | 2021-02-12 | 浙江舜元建筑产业化有限公司 | Production method of assembled light inner partition board |
CN113653281A (en) * | 2021-08-10 | 2021-11-16 | 湖北博远科技新型材料有限公司 | Manufacturing method of assembled integrated wallboard |
-
2019
- 2019-07-12 CN CN201910627486.4A patent/CN110370418A/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112060284A (en) * | 2020-07-29 | 2020-12-11 | 兴国人和建材有限公司 | Production process of plastering wallboard |
CN112356254A (en) * | 2020-11-10 | 2021-02-12 | 浙江舜元建筑产业化有限公司 | Production method of assembled light inner partition board |
CN113653281A (en) * | 2021-08-10 | 2021-11-16 | 湖北博远科技新型材料有限公司 | Manufacturing method of assembled integrated wallboard |
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