CN201818038U - Novel bamboo building template - Google Patents
Novel bamboo building template Download PDFInfo
- Publication number
- CN201818038U CN201818038U CN2010205439281U CN201020543928U CN201818038U CN 201818038 U CN201818038 U CN 201818038U CN 2010205439281 U CN2010205439281 U CN 2010205439281U CN 201020543928 U CN201020543928 U CN 201020543928U CN 201818038 U CN201818038 U CN 201818038U
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- bamboo mat
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Abstract
The utility model relates to a novel bamboo building template which comprises a three-layer structure with an upper layer bamboo mat, a particle plate blank and a lower layer bamboo mat, wherein both the upper layer bamboo mat and the lower layer bamboo mat are made by weaving bamboo splits with the same thickness; the particle plate blank is made by spreading bamboo particles to which a water-soluble phenolic resin glue solution is added by a spreading machine; and the particle plate blank is glued by hot pressing between the upper layer bamboo mat and the lower layer bamboo mat. The novel bamboo building template in the utility model has the advantages of improving the adaptability of the bamboo building template to the bamboo raw material, greatly improving the utilization rate of bamboo material because the processing leftovers of the bamboo material can be recycled, simultaneously, obviously improving the degree of mechanization in template processing, and obviously improving the production efficiency of processing enterprises, thereby reducing the production cost of the bamboo building template.
Description
Technical field
The utility model relates to construction formwork, is specially the novel bamboo matter construction formwork of a kind of high volume recovery, high working (machining) efficiency.
Background technology
At present, domestic bamboo matter construction formwork mainly is a bamboo plywood, and its manufacturing cell is bamboo mat or bamboo curtain splint, and main processing comprises that bamboo wood cuts open the thin bamboo strip, braiding bamboo mat or operations such as bamboo curtain splint, impregnation, drying, assembly and hot pressing.Because the bamboo wood of processing bamboo mat or bamboo curtain splint requires the footpath level bigger, dwarf bamboo can't use, and simultaneously, produces a large amount of industrial wood wastes in the process, so volume recovery is low.In addition, bamboo plywood processing mechanization degree is low, and a lot of operations are to adopt manually to carry out, and production efficiency is low, so the bamboo plywood cost of production has seriously restricted the development of bamboo plywood construction formwork than higher.
The utility model content
The technical problem that the utility model solved is to provide a kind of novel bamboo matter construction formwork, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solved realizes by the following technical solutions:
A kind of novel bamboo matter construction formwork, comprise upper strata bamboo mat, particle slab, lower floor's bamboo mat three layer construction, it is characterized in that, described upper strata bamboo mat and lower floor's bamboo mat are the thin bamboo strips used for weaving that the adopts uniform thickness bamboo mat of working out, bamboo mat is through dipping water-soluble phenolic resin adhesive liquid and dry the processing, described particle slab is to have applied the slab that the bamboo particle of water-soluble phenolic resin adhesive liquid is mated formation and formed through spreading machine, and the hot-press gluing of described particle slab is between upper strata bamboo mat and lower floor's bamboo mat.
In the utility model, described bamboo mat thin bamboo strips used for weaving is the tangential thin bamboo strips used for weaving of 0.8～1.2mm uniform thickness, and its surface does not allow surf green or tabasheer.
In the utility model, described upper strata bamboo mat and lower floor's bamboo mat breadth are 1300 * 2500mm.
In the utility model, described bamboo particle is of a size of long 5～15mm, wide 1～7mm, thick 0.5～1.5mm, is processed by dwarf bamboo and bamboo surplus material of processing.
Detailed making step of the present utility model is as follows:
1, thin bamboo strips used for weaving processing
Choose the transversal one-tenth 1.3～2.5m of the bigger bamboo wood of diameter length, the tangential thin bamboo strips used for weaving of 0.8～1.2mm uniform thickness that tangential vertical profile becomes, its surface does not allow surf green or tabasheer.
2, bamboo mat processing
The tangential thin bamboo strips used for weaving of uniform thickness is woven into the bamboo mat of 1300 * 2500mm breadth with the bamboo mat braider, and the thin bamboo strips used for weaving thickness that requires same Zhang Zhuxi to select for use equates bamboo mat surfacing N/D as far as possible.
3, the drying of bamboo mat
In dry kiln, bamboo mat is carried out drying, making its moisture content is about 8～14%.
4, bamboo mat impregnation
Pile up neatly into the impregnation frame of packing into behind the certain thickness with bamboo mat is folded, put the impregnation frame into the glue groove by the bamboo fiber direction again, solid content be housed be 18～26% water-soluble phenolic resin adhesive in the glue groove, require the bamboo mat surface all evenly to flood glue, then the glue frame is hung out the glue groove, and the bamboo mat buttress is placed in vertical state, remove unnecessary glue so that drip.
5, the drying of impregnation bamboo mat
Respectively individual bamboo mat being sent into dry kiln, is to carry out drying under 60～80 ℃ of conditions in temperature, makes its moisture content about 12～15%.
6, bamboo particle processing
Bamboo section, dwarf bamboo and the bamboo surplus material of processing that diameter is less sent into the bamboo particle of ring flaker processing growth 5～15mm, wide 1～7mm, thick 0.5～1.5mm.
7, the drying of bamboo particle
Respectively the bamboo particle being sent into the rotator type drier, is to carry out drying under 90～120 ℃ of conditions in temperature, makes its moisture content about 9～12%.
8, bamboo particle applying glue
Dry good bamboo particle in the step 7 is sent into the ring type glue mixer carry out glue mixing, glue is that solid content is 50% water-soluble phenolic resin adhesive, and resin added is about 9-10%.
9, mat formation and assembly
Now a good impregnation bamboo mat of drying is placed on the backing plate, by mechanical spreading machine sized bamboo particle is mated formation equably on bamboo mat, again that another drying is good impregnation bamboo mat overlays on above the slab of mating formation, and forms the slab of three layer construction.
10, hot-forming
It is hot-forming that the slab of three layer construction is sent into hot press.Hot pressing temperature: 120～140 ℃; Unit pressure: 4～6Mpa; Hot pressing time: 50～70s/mm.
11, process behind the sheet material
Sheet material after hot-forming is sent into the sheet material that edging in length and breadth is sawn into 1220 * 2440mm.
Beneficial effect:
The utility model has the advantages that and improve bamboo matter construction formwork the raw-material compliance of bamboo wood, owing to can recycle bamboo surplus material of processing, so improved utilization rate of bamboo greatly, simultaneously, the utility model can obviously improve the mechanization degree of template processing, can significantly improve the production efficiency of processing enterprise, thereby reduce bamboo matter construction formwork cost of production.
Description of drawings
Fig. 1 is the utility model structural representation
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, a kind of novel bamboo matter construction formwork, comprise upper strata bamboo mat 1, particle slab 2, lower floor's bamboo mat 3 three layer constructions, it is characterized in that, described upper strata bamboo mat 1 and lower floor's bamboo mat 3 all adopt the thin bamboo strips used for weaving of uniform thickness to work out, and through dipping water-soluble phenolic resin adhesive liquid and dry the processing, the slab that described particle slab 2 is mated formation and formed through spreading machine for the bamboo particle that has applied water-soluble phenolic resin adhesive liquid, described particle slab 2 hot-press gluings are between upper strata bamboo mat 1 and lower floor's bamboo mat 3.
Making of present embodiment according to following steps:
1, thin bamboo strips used for weaving processing
Choose the transversal one-tenth of the bigger bamboo wood of diameter 1.5m length, the tangential thin bamboo strips used for weaving of 1.0mm uniform thickness that tangential vertical profile becomes, its surface does not allow surf green or tabasheer.
2, bamboo mat processing
The tangential thin bamboo strips used for weaving of uniform thickness is woven into the bamboo mat of 1300 * 2500mm breadth with the bamboo mat braider, and the thin bamboo strips used for weaving thickness that requires same Zhang Zhuxi to select for use equates bamboo mat surfacing N/D as far as possible.
3, the drying of bamboo mat
In dry kiln, bamboo mat is carried out drying, making its moisture content is about 14%.
4, bamboo mat impregnation
Pile up neatly into the impregnation frame of packing into behind the certain thickness with bamboo mat is folded, put the impregnation frame into the glue groove by the bamboo fiber direction again, solid content be housed be 26% water-soluble phenolic resin adhesive in the glue groove, require the bamboo mat surface all evenly to flood glue, then the glue frame is hung out the glue groove, and the bamboo mat buttress is placed in vertical state, remove unnecessary glue so that drip.
5, the drying of impregnation bamboo mat
Respectively individual bamboo mat being sent into dry kiln, is to carry out drying under 80 ℃ of conditions in temperature, makes its moisture content about 12%.
6, bamboo particle processing
Bamboo section, dwarf bamboo and the bamboo surplus material of processing that diameter is less sent into the bamboo particle of ring flaker processing growth 10mm, wide 5mm, thick 1.0mm.
7, the drying of bamboo particle
Respectively the bamboo particle being sent into the rotator type drier, is to carry out drying under 100 ℃ of conditions in temperature, makes its moisture content about 10%.
8, bamboo particle applying glue
Dry good bamboo particle in the step 7 is sent into the ring type glue mixer carry out glue mixing, glue is that solid content is 50% water-soluble phenolic resin adhesive, and resin added is about 9%.
9, mat formation and assembly
Now a good impregnation bamboo mat of drying is placed on the backing plate, by mechanical spreading machine sized bamboo particle is mated formation equably on bamboo mat, again that another drying is good impregnation bamboo mat overlays on above the slab of mating formation, and forms the slab of three layer construction.
10, hot-forming
It is hot-forming that the slab of three layer construction is sent into hot press.Hot pressing temperature: 130 ℃; Unit pressure: 5Mpa; Hot pressing time: 60s/mm.
11, process behind the sheet material
Sheet material after hot-forming is sent into the sheet material that edging in length and breadth is sawn into 1220 * 2440mm.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. novel bamboo matter construction formwork, comprise upper strata bamboo mat, particle slab, lower floor's bamboo mat three layer construction, it is characterized in that, described upper strata bamboo mat and lower floor's bamboo mat are the bamboo mat that the thin bamboo strips used for weaving of employing uniform thickness is worked out, also process is flooded water-soluble phenolic resin adhesive liquid and dry processing, described particle slab is to have applied the slab that the bamboo particle of water-soluble phenolic resin adhesive liquid is mated formation and formed through spreading machine, and the hot-press gluing of described particle slab is between upper strata bamboo mat and lower floor's bamboo mat.
2. a kind of novel bamboo matter construction formwork according to claim 1 is characterized in that described bamboo mat thin bamboo strips used for weaving is the tangential thin bamboo strips used for weaving of 0.8～1.2mm uniform thickness.
3. a kind of novel bamboo matter construction formwork according to claim 1 is characterized in that described upper strata bamboo mat and lower floor's bamboo mat breadth are 1300 * 2500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205439281U CN201818038U (en) | 2010-09-27 | 2010-09-27 | Novel bamboo building template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205439281U CN201818038U (en) | 2010-09-27 | 2010-09-27 | Novel bamboo building template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201818038U true CN201818038U (en) | 2011-05-04 |
Family
ID=43916002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205439281U Expired - Fee Related CN201818038U (en) | 2010-09-27 | 2010-09-27 | Novel bamboo building template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201818038U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042105A (en) * | 2016-07-15 | 2016-10-26 | 江西达森家私有限公司 | Pine and bamboo particle recombination board and manufacturing method thereof |
| CN106182213A (en) * | 2016-08-22 | 2016-12-07 | 益阳桃花江竹业发展有限公司 | A kind of production method of building concrete Bamboo Formwork |
| CN111706069A (en) * | 2020-06-23 | 2020-09-25 | 中国五冶集团有限公司 | Bamboo grain fair-faced concrete construction method |
| CN111844275A (en) * | 2020-07-15 | 2020-10-30 | 浙江雁杰建筑模板有限公司 | Manufacturing method of outer wall panel of bamboo green integrated house |
-
2010
- 2010-09-27 CN CN2010205439281U patent/CN201818038U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042105A (en) * | 2016-07-15 | 2016-10-26 | 江西达森家私有限公司 | Pine and bamboo particle recombination board and manufacturing method thereof |
| CN106182213A (en) * | 2016-08-22 | 2016-12-07 | 益阳桃花江竹业发展有限公司 | A kind of production method of building concrete Bamboo Formwork |
| CN111706069A (en) * | 2020-06-23 | 2020-09-25 | 中国五冶集团有限公司 | Bamboo grain fair-faced concrete construction method |
| CN111844275A (en) * | 2020-07-15 | 2020-10-30 | 浙江雁杰建筑模板有限公司 | Manufacturing method of outer wall panel of bamboo green integrated house |
| CN111844275B (en) * | 2020-07-15 | 2022-03-25 | 浙江雁杰建筑模板有限公司 | Manufacturing method of outer wall panel of bamboo green integrated house |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Langfang Huari Furniture Share Co., Ltd. Assignor: Li Xingong Contract record no.: 2011130000048 Denomination of utility model: Novel bamboo building template Granted publication date: 20110504 License type: Exclusive License Record date: 20110509 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20110927 |