CN109016008A - A kind of children's puzzle special thin type ring secrecy plate producing process - Google Patents
A kind of children's puzzle special thin type ring secrecy plate producing process Download PDFInfo
- Publication number
- CN109016008A CN109016008A CN201810942320.7A CN201810942320A CN109016008A CN 109016008 A CN109016008 A CN 109016008A CN 201810942320 A CN201810942320 A CN 201810942320A CN 109016008 A CN109016008 A CN 109016008A
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- CN
- China
- Prior art keywords
- parts
- children
- puzzle
- secrecy
- fiber
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- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The present invention discloses a kind of children's puzzle special thin type ring secrecy plate producing process, including following operating procedure: (1) poplar brush wood being cut into wood chip, wood chip is then carried out boiling processing using cooking liquor；(2) then additive is added into fiber, is mixed evenly at fiber for well-done wood chip defibrator process, wet fiber is made；(3) by delivery pump by adhesive apply wet fiber conveyance conduit, uniformly mixed with step (2) resulting wet fiber, then be dried, hot pressing, cut processing after, finished product.A kind of children's puzzle special thin type ring secrecy plate producing process provided by the invention, high production efficiency are suitble to industrialized production, and density board obtained, burst size of methanal is low, green safe environmental protection, are suitble to children to use, and waterproof performance is excellent.
Description
Technical field
The invention belongs to fiberboard preparation technical fields, and in particular to a kind of children's puzzle special thin type environmental protection density plate is raw
Production method.
Background technique
Toy for children is many kinds of at present, mainly automobile, doll, the toy for animal acted can be made etc., wherein
Virgin picture puzzle can inspire children thought ability, enhance patience and the welcome by parent.But children obtained in the prior art
That there is smells is heavier for picture puzzle, and content of formaldehyde is high, and the technological deficiency of poor water resistance can cause potential prestige to the health of children
The side of body.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of children's puzzle special thin type environmental protection density plate producers
Method.
The present invention is achieved by the following technical solutions.
A kind of children's puzzle special thin type ring secrecy plate producing process, including following operating procedure:
(1) poplar brush wood is formed to the wood chip of 60 × 30 × 5mm by slice, wood chip is then subjected to boiling using cooking liquor
Processing, the temperature of boiling are 175-180 DEG C, and maintaining the time of the boiling of this temperature is 35-40min, and wherein cooking liquor is by following
29-33 parts of: Jia Betel, 18-22 parts of trollflower, 11-15 parts of flores tiliae, 8-12 parts of Flos Albiziae, sheathed is made in the component of parts by weight
Flower 5-9 parts, 2-4 parts of kamuning, 860-900 parts of water；
(2) by well-done wood chip defibrator process at fiber, the additive of its weight 5-8% is then added into fiber, is mixed equal
Even, wet fiber is made, wherein additive is made of the component of following parts by weight: 3-6 parts of sodium lignin sulfonate, acetic acid succinic acid are fine
Tie up 15-20 parts of element；
(3) adhesive is applied by wet fiber conveyance conduit by delivery pump, is uniformly mixed with step (2) resulting wet fiber, then
Be dried, hot pressing, cut processing after, finished product, sizing ratio is that dry glue accounts for the 12-14% of bone dry fiber quality.
Specifically, in above-mentioned steps (1), when boiling is handled, the 10 DEG C/h of speed of heating, when being warming up to 100 DEG C, heating speed
Degree is down to 5 DEG C/h.
Specifically, in above-mentioned steps (1), cooking liquor is made of following methods: after boiling is boiled, being added thereto false
It after Betel, trollflower, flores tiliae, Flos Albiziae, Inula britannica chinensis, kamuning, stirs evenly, decoction processing is then continued using small fire
After 30min, filtrate is obtained by filtration, after filtrate is cooled to room temperature, cooking liquor is made.
Specifically, in above-mentioned steps (3), adhesive is that E0 rank modified urea-formaldehyde resin glue sticks agent.
Specifically, in above-mentioned steps (3), when dry, 140 DEG C of drying duct inlet temperature, 60 DEG C of outlet temperature, when dry
Between be 2-3 hours.
Specifically, in above-mentioned steps (3), 150-210 DEG C of hot pressing temperature, the hot pressing factor is 6.0-7.0mm/s.
From the above technical scheme, it can be seen that the beneficial effects of the present invention are:
A kind of children's puzzle special thin type ring secrecy plate producing process provided by the invention, high production efficiency are suitble to industrialization
Production, density board obtained, burst size of methanal is low, green safe environmental protection, is suitble to children to use, and waterproof performance is excellent.
The cooking liquor provided in step (1), can effectively promote mould proof, the insect prevention performance of obtained density board, while can make density board
It is environmentally protective with certain fragrant；Additive in step (2) can effectively promote every mechanical property of density board
Can, the addition of cellulose acetate succinate, and can effectively promote the waterproof performance of density board.
Specific embodiment
Below by specific embodiment, the present invention is described in detail, but the purposes of these illustrative embodiments and
Purpose is only used to enumerate the present invention, not constitutes any type of any restriction to real protection scope of the invention, more non-to incite somebody to action
Protection scope of the present invention is confined to this.
Embodiment 1
A kind of children's puzzle special thin type ring secrecy plate producing process, including following operating procedure:
(1) poplar brush wood is formed to the wood chip of 60 × 30 × 5mm by slice, wood chip is then subjected to boiling using cooking liquor
Processing, the temperature of boiling are 175 DEG C, and maintaining the time of the boiling of this temperature is 35min, and wherein cooking liquor is by following parts by weight
29 parts of: Jia Betel, 18 parts of trollflower, 11 parts of flores tiliae, 8 parts of Flos Albiziae, 5 parts of Inula britannica chinensis, 2 parts of kamuning, water 860 is made in component
Part；
(2) by well-done wood chip defibrator process at fiber, the additive of its weight 5% is then added into fiber, is mixed equal
It is even, wet fiber is made, wherein additive is made of the component of following parts by weight: 3 parts of sodium lignin sulfonate, acetic acid succinic acid fiber
15 parts of element；
(3) adhesive is applied by wet fiber conveyance conduit by delivery pump, is uniformly mixed with step (2) resulting wet fiber, then
Be dried, hot pressing, cut processing after, finished product, sizing ratio be dry glue account for the 12% of bone dry fiber quality.
Specifically, in above-mentioned steps (1), when boiling is handled, the 10 DEG C/h of speed of heating, when being warming up to 100 DEG C, heating speed
Degree is down to 5 DEG C/h.
Specifically, in above-mentioned steps (1), cooking liquor is made of following methods: after boiling is boiled, being added thereto false
It after Betel, trollflower, flores tiliae, Flos Albiziae, Inula britannica chinensis, kamuning, stirs evenly, decoction processing is then continued using small fire
After 30min, filtrate is obtained by filtration, after filtrate is cooled to room temperature, cooking liquor is made.
Specifically, in above-mentioned steps (3), adhesive is that E0 rank modified urea-formaldehyde resin glue sticks agent.
Specifically, in above-mentioned steps (3), when dry, 140 DEG C of drying duct inlet temperature, 60 DEG C of outlet temperature, when dry
Between be 2 hours.
Specifically, in above-mentioned steps (3), 150 DEG C of hot pressing temperature, the hot pressing factor is 6.0mm/s.
Embodiment 2
A kind of children's puzzle special thin type ring secrecy plate producing process, including following operating procedure:
(1) poplar brush wood is formed to the wood chip of 60 × 30 × 5mm by slice, wood chip is then subjected to boiling using cooking liquor
Processing, the temperature of boiling are 178 DEG C, and maintaining the time of the boiling of this temperature is 38min, and wherein cooking liquor is by following parts by weight
31 parts of: Jia Betel, 20 parts of trollflower, 13 parts of flores tiliae, 10 parts of Flos Albiziae, 7 parts of Inula britannica chinensis, 3 parts of kamuning, water is made in component
880 parts；
(2) by well-done wood chip defibrator process at fiber, the additive of its weight 7% is then added into fiber, is mixed equal
It is even, wet fiber is made, wherein additive is made of the component of following parts by weight: 5 parts of sodium lignin sulfonate, acetic acid succinic acid fiber
18 parts of element；
(3) adhesive is applied by wet fiber conveyance conduit by delivery pump, is uniformly mixed with step (2) resulting wet fiber, then
Be dried, hot pressing, cut processing after, finished product, sizing ratio be dry glue account for the 13% of bone dry fiber quality.
Specifically, in above-mentioned steps (1), when boiling is handled, the 10 DEG C/h of speed of heating, when being warming up to 100 DEG C, heating speed
Degree is down to 5 DEG C/h.
Specifically, in above-mentioned steps (1), cooking liquor is made of following methods: after boiling is boiled, being added thereto false
It after Betel, trollflower, flores tiliae, Flos Albiziae, Inula britannica chinensis, kamuning, stirs evenly, decoction processing is then continued using small fire
After 30min, filtrate is obtained by filtration, after filtrate is cooled to room temperature, cooking liquor is made.
Specifically, in above-mentioned steps (3), adhesive is that E0 rank modified urea-formaldehyde resin glue sticks agent.
Specifically, in above-mentioned steps (3), when dry, 140 DEG C of drying duct inlet temperature, 60 DEG C of outlet temperature, when dry
Between be 2.5 hours.
Specifically, in above-mentioned steps (3), 180 DEG C of hot pressing temperature, the hot pressing factor is 6.5mm/s.
Embodiment 3
A kind of children's puzzle special thin type ring secrecy plate producing process, including following operating procedure:
(1) poplar brush wood is formed to the wood chip of 60 × 30 × 5mm by slice, wood chip is then subjected to boiling using cooking liquor
Processing, the temperature of boiling are 180 DEG C, and maintaining the time of the boiling of this temperature is 40min, and wherein cooking liquor is by following parts by weight
33 parts of: Jia Betel, 22 parts of trollflower, 15 parts of flores tiliae, 12 parts of Flos Albiziae, 9 parts of Inula britannica chinensis, 4 parts of kamuning, water is made in component
900 parts；
(2) by well-done wood chip defibrator process at fiber, the additive of its weight 8% is then added into fiber, is mixed equal
It is even, wet fiber is made, wherein additive is made of the component of following parts by weight: 6 parts of sodium lignin sulfonate, acetic acid succinic acid fiber
20 parts of element；
(3) adhesive is applied by wet fiber conveyance conduit by delivery pump, is uniformly mixed with step (2) resulting wet fiber, then
Be dried, hot pressing, cut processing after, finished product, sizing ratio be dry glue account for the 14% of bone dry fiber quality.
Specifically, in above-mentioned steps (1), when boiling is handled, the 10 DEG C/h of speed of heating, when being warming up to 100 DEG C, heating speed
Degree is down to 5 DEG C/h.
Specifically, in above-mentioned steps (1), cooking liquor is made of following methods: after boiling is boiled, being added thereto false
It after Betel, trollflower, flores tiliae, Flos Albiziae, Inula britannica chinensis, kamuning, stirs evenly, decoction processing is then continued using small fire
After 30min, filtrate is obtained by filtration, after filtrate is cooled to room temperature, cooking liquor is made.
Specifically, in above-mentioned steps (3), adhesive is that E0 rank modified urea-formaldehyde resin glue sticks agent.
Specifically, in above-mentioned steps (3), when dry, 140 DEG C of drying duct inlet temperature, 60 DEG C of outlet temperature, when dry
Between be 3 hours.
Specifically, in above-mentioned steps (3), 210 DEG C of hot pressing temperature, the hot pressing factor is 7.0mm/s.
Comparative example 1
In step (2), additive is not added, remaining operating procedure is identical with embodiment 1.
Density board is made with the method for each embodiment and comparative example respectively, then tests its properties, test result is such as
Shown in table 1:
| Project | Thickness swelling rate, % | Burst size of methanal, extraction, mg/100g |
| Embodiment 1 | 13.6 | 1.21 |
| Comparative example 1 | 23.5 | 2.55 |
| Embodiment 2 | 12.8 | 1.15 |
| Embodiment 3 | 12.5 | 1.12 |
As shown in Table 1, density board made from the present embodiment, environmentally protective, water resistance is excellent.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (6)
1. a kind of children's puzzle special thin type ring secrecy plate producing process, which is characterized in that including following operating procedure:
(1) poplar brush wood is formed to the wood chip of 60 × 30 × 5mm by slice, wood chip is then subjected to boiling using cooking liquor
Processing, the temperature of boiling are 175-180 DEG C, and maintaining the time of the boiling of this temperature is 35-40min, and wherein cooking liquor is by following
29-33 parts of: Jia Betel, 18-22 parts of trollflower, 11-15 parts of flores tiliae, 8-12 parts of Flos Albiziae, sheathed is made in the component of parts by weight
Flower 5-9 parts, 2-4 parts of kamuning, 860-900 parts of water；
(2) by well-done wood chip defibrator process at fiber, the additive of its weight 5-8% is then added into fiber, is mixed equal
Even, wet fiber is made, wherein additive is made of the component of following parts by weight: 3-6 parts of sodium lignin sulfonate, acetic acid succinic acid are fine
Tie up 15-20 parts of element；
(3) adhesive is applied by wet fiber conveyance conduit by delivery pump, is uniformly mixed with step (2) resulting wet fiber, then
Be dried, hot pressing, cut processing after, finished product, sizing ratio is that dry glue accounts for the 12-14% of bone dry fiber quality.
2. a kind of children's puzzle special thin type ring secrecy plate producing process according to claim 1, which is characterized in that on
It states in step (1), when boiling is handled, the 10 DEG C/h of speed of heating, when being warming up to 100 DEG C, heating rate is down to 5 DEG C/h.
3. a kind of children's puzzle special thin type ring secrecy plate producing process according to claim 1, which is characterized in that on
State in step (1), cooking liquor is made of following methods: after boiling is boiled, thereto be added Jia Betel, trollflower, flores tiliae,
It after Flos Albiziae, Inula britannica chinensis, kamuning, stirs evenly, is then continued after decocting processing 30min using small fire, filtrate is obtained by filtration,
After filtrate is cooled to room temperature, cooking liquor is made.
4. a kind of children's puzzle special thin type ring secrecy plate producing process according to claim 1, which is characterized in that on
It states in step (3), adhesive is that E0 rank modified urea-formaldehyde resin glue sticks agent.
5. a kind of children's puzzle special thin type ring secrecy plate producing process according to claim 1, which is characterized in that on
It states in step (3), when dry, 140 DEG C of drying duct inlet temperature, 60 DEG C of outlet temperature, drying time is 2-3 hours.
6. a kind of children's puzzle special thin type ring secrecy plate producing process according to claim 1, which is characterized in that on
It states in step (3), 150-210 DEG C of hot pressing temperature, the hot pressing factor is 6.0-7.0mm/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810942320.7A CN109016008A (en) | 2018-08-17 | 2018-08-17 | A kind of children's puzzle special thin type ring secrecy plate producing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810942320.7A CN109016008A (en) | 2018-08-17 | 2018-08-17 | A kind of children's puzzle special thin type ring secrecy plate producing process |
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| Publication Number | Publication Date |
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| CN109016008A true CN109016008A (en) | 2018-12-18 |
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|---|---|---|---|
| CN201810942320.7A Pending CN109016008A (en) | 2018-08-17 | 2018-08-17 | A kind of children's puzzle special thin type ring secrecy plate producing process |
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Citations (5)
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| CN103878859A (en) * | 2014-03-05 | 2014-06-25 | 东营正和木业有限公司 | Method for preparing highly-damp-proof thin type medium density fiberboard |
| US20150144027A1 (en) * | 2003-06-17 | 2015-05-28 | Koppers Performance Chemicals Inc. | Particulate wood preservative and method for producing the same |
| CN105017991A (en) * | 2015-07-15 | 2015-11-04 | 梁绍勇 | Formaldehyde-free plant adhesive and manufacturing process thereof |
| CN106272844A (en) * | 2016-08-12 | 2017-01-04 | 南宁远卓新能源科技有限公司 | The preparation method of the composite floor substrate of environmental protection |
| CN106272867A (en) * | 2016-08-12 | 2017-01-04 | 南宁远卓新能源科技有限公司 | The preparation method of composite floor substrate |
-
2018
- 2018-08-17 CN CN201810942320.7A patent/CN109016008A/en active Pending
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|---|---|---|---|---|
| US20150144027A1 (en) * | 2003-06-17 | 2015-05-28 | Koppers Performance Chemicals Inc. | Particulate wood preservative and method for producing the same |
| CN103878859A (en) * | 2014-03-05 | 2014-06-25 | 东营正和木业有限公司 | Method for preparing highly-damp-proof thin type medium density fiberboard |
| CN105017991A (en) * | 2015-07-15 | 2015-11-04 | 梁绍勇 | Formaldehyde-free plant adhesive and manufacturing process thereof |
| CN106272844A (en) * | 2016-08-12 | 2017-01-04 | 南宁远卓新能源科技有限公司 | The preparation method of the composite floor substrate of environmental protection |
| CN106272867A (en) * | 2016-08-12 | 2017-01-04 | 南宁远卓新能源科技有限公司 | The preparation method of composite floor substrate |
| CN106272867B (en) * | 2016-08-12 | 2018-06-12 | 宁波远志立方能源科技有限公司 | The preparation method of composite floor substrate |
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Application publication date: 20181218 |
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