CN110919805B - Waxing method for preventing wax precipitation of wooden door - Google Patents
Waxing method for preventing wax precipitation of wooden door Download PDFInfo
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- CN110919805B CN110919805B CN201911301000.4A CN201911301000A CN110919805B CN 110919805 B CN110919805 B CN 110919805B CN 201911301000 A CN201911301000 A CN 201911301000A CN 110919805 B CN110919805 B CN 110919805B
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- wooden door
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- 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
- B27K3/02—Processes; Apparatus
- B27K3/12—Impregnating by coating the surface of the wood with an impregnating paste
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/001—Heating
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/007—Treating of wood not provided for in groups B27K1/00, B27K3/00 using pressure
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The invention discloses a wax-scalding method for preventing wax precipitation of a wooden door, which comprises the following operation steps: (1) evenly mixing beeswax, isopropanol pinacol borate, aluminum naphthenate soap and ethyl cyclopentenolone, adding the mixture into an iron barrel prepared in advance, moving the iron barrel to a heating furnace for heating and decocting, and gradually melting the mixture into liquid after heating to prepare wax liquid; (2) after sand blasting is carried out on the surface of a wooden door to be waxed, the decocted wax liquid is brushed on the surface of the wooden door by an oil brush, then the wooden door is placed in a hot air furnace for baking treatment, the wooden door is placed in a high-temperature press in a stacking mode from top to bottom for hot pressing treatment, the wooden door is cooled to room temperature, then a wax layer solidified on the surface of the wooden door is shoveled by a shovel, finally, fine cotton cloth is used for wiping the surface of the wooden door, and waxing is finished. The wooden door manufactured by the invention has consistent surface color, flatness and smoothness and excellent quality, particularly, the surface of the wooden door does not have the phenomenon of wax precipitation in the long-term application process, and the protection time of the wooden door by wax is prolonged.
Description
Technical Field
The invention belongs to the technical field of wood door preparation, and particularly relates to a wax-ironing method for preventing wax precipitation of a wood door.
Background
After the furniture is manufactured, the surface of the furniture needs to be protected to achieve the purpose of durability, before the wax-ironing process is perfect, the Chinese furniture adopts a method of 'lacquering' or 'flax hanging ash', and the wax-ironing process is developed by integrating the two processes. From the existing historical cultural relics testimony, the existing furniture before the Qing dynasty adopts three processes of 'lacquering', 'hemp coating and ash hanging' and 'wax ironing', and the existing furniture without wood surface treatment is very rare. The waxing is to make beeswax penetrate into the interior of wood without covering the surface, so the method is different from 'lacquering' and 'flax-coating and ash-hanging'. The natural beauty of the wood grains is highlighted, and the advantages of the wood furniture are brought into full play. The furniture after being waxed has smooth and moist surface, transparent and flashing wood grain and beautiful appearance of wooden furniture. The wood is made of fibers in which grease and air remain, and is deformed by the influence of air humidity due to uneven distribution. The existing treatment method is to seal the wooden surface by a plurality of paints to isolate the wooden surface from air and not exchange moisture in the air, so as to achieve the purpose of no deformation. The wax-scalding process can be repeatedly used on the same object because wood is not subjected to any physical or chemical change or damage. For example, furniture for decades or even hundreds of years can be repeatedly waxed by the process so as to achieve the purposes of repair and protection.
However, in the prior art, as the area of the wooden door is large, after the wooden door is waxed, the wax on the surface of the wooden door is easy to separate out, and the quality of the wooden door is seriously influenced.
Disclosure of Invention
In order to solve the problems, the invention provides a wax-ironing method for preventing wax precipitation of a wood door.
The invention is realized by the following technical scheme.
The wax-scalding method for preventing the wax precipitation of the wooden door comprises the following operation steps:
(1) uniformly mixing 40-50 parts by weight of beeswax, 4-9 parts by weight of isopropanol pinacol borate, 2-5 parts by weight of aluminum naphthenate soap and 0.1-0.3 part by weight of ethyl cyclopentenolone, adding the mixture into an iron barrel prepared in advance, moving the mixture onto a heating furnace for heating and decocting, gradually melting the mixture into liquid after the mixture is heated, removing all impurities floating on the surface after the mixture is boiled to prepare wax liquid, and pouring the wax liquid into a small oil barrel;
(2) after sand blasting is carried out on the surface of a wooden door to be waxed, the decocted wax liquid is brushed on the surface of the wooden door by an oil brush, then the wooden door is placed in a hot air furnace for baking treatment, the wooden door is placed in a high-temperature press in a stacking mode from top to bottom for hot pressing treatment, the wooden door is cooled to room temperature, then a wax layer solidified on the surface of the wooden door is shoveled by a shovel, finally, fine cotton cloth is used for wiping the surface of the wooden door, and waxing is finished.
Further, in the step (1), the aluminum naphthenate soap is prepared by reacting an aqueous solution of sodium alkanoate soap with an aqueous solution of aluminum sulfate according to a volume ratio of 3: 1.
Further, in the step (2), in the blasting, glass beads having a particle size of 100 mesh were used as the abrasive, and the air pressure was 1kg.f/cm2The nozzle angle was 50 ° and the blasting distance was 80 mm.
Further, in the step (2), the coating amount of the wax liquid on the surface of the wooden door is 250-300g/m2。
Further, in the step (3), the temperature in the hot blast furnace is 40-45 ℃ and the wind speed is 1000m3/min。
Further, in the step (2), when the high-temperature press carries out hot pressing treatment, the hot pressing temperature is 70-80 ℃, the hot pressing pressure is 0.6-0.8MPa, and the hot pressing time is 10-15 seconds.
According to the technical scheme, the beneficial effects of the invention are as follows:
the method for preventing the wax precipitation of the wooden door provided by the invention is simple to operate and high in production efficiency, the manufactured wooden door has consistent surface color, is flat and smooth, and has excellent quality, particularly, the wax precipitation phenomenon cannot occur on the surface of the wooden door in the long-term application process of the wooden door, and the protection time of the wooden door by the wax is prolonged. The wax liquid prepared by the method contains isopropanol pinacol borate, aluminum naphthenate soap and ethyl cyclopentenolone, so that the bonding strength between wax and the interior of a wood structure and the penetration depth of the wax can be effectively improved, the phenomenon that the wax is separated out from the interior of the wood in a later period can be effectively avoided, and meanwhile, the addition of the ethyl cyclopentenolone can endow the wood door with certain fragrance, and the ornamental value of the wood door is greatly improved; after waxing, the wooden door is subjected to hot pressing treatment, so that the penetration depth of wax in the wood can be further improved, and the wax is further prevented from being separated out.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following detailed description of the embodiments of the present invention is provided. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present invention in its various embodiments. However, the technical solution claimed in the present invention can be implemented without these technical details and various changes and modifications based on the following embodiments.
Example 1
The wax-scalding method for preventing the wax precipitation of the wooden door comprises the following operation steps:
(1) according to the weight parts, 40 parts of beeswax, 4 parts of isopropanol pinacol boric acid ester, 2 parts of aluminum naphthenate soap and 0.1 part of ethyl cyclopentenolone are uniformly mixed and then added into an iron barrel prepared in advance, the iron barrel is moved to a heating furnace for heating and decocting, the mixture is gradually melted into liquid after being heated, all impurities floating on the surface are fished out after the iron barrel is opened, wax liquid is prepared, and then the wax liquid is poured into a small oil barrel, wherein the aluminum naphthenate soap is prepared by the reaction of a sodium alkanoate soap aqueous solution and an aluminum sulfate aqueous solution according to the volume ratio of 3: 1;
(2) after sand blasting is carried out on the wooden door surface to be brushed with wax, the decocted wax liquid is brushed on the wooden door surface by an oil brush, and the brushing amount of the wax liquid on the wooden door surface is 250g/m2Then the wooden door is put into a hot air furnace, the temperature in the hot air furnace is 40 ℃, and the air speed is 1000m3And/min, baking, namely stacking the wooden doors up and down, placing the wooden doors in a high-temperature press for hot pressing at the hot pressing temperature of 70 ℃, the hot pressing pressure of 0.6MPa and the hot pressing time of 10 seconds, cooling to room temperature, then shoveling off a solidified wax layer on the surfaces of the wooden doors by using a shovel, finally wiping the surfaces of the wooden doors by using fine cotton cloth, finishing the wax ironing, wherein in the sand blasting treatment, glass beads with the granularity of 100 meshes are used as grinding materials, and the air pressure is 1kg.f/cm2The nozzle angle was 50 ° and the blasting distance was 80 mm.
Example 2
The wax-scalding method for preventing the wax precipitation of the wooden door comprises the following operation steps:
(1) according to the weight parts, 45 parts of beeswax, 6 parts of isopropanol pinacol boric acid ester, 3 parts of aluminum naphthenate soap and 0.2 part of ethyl cyclopentenolone are uniformly mixed and then added into an iron barrel prepared in advance, the iron barrel is moved to a heating furnace for heating and decocting, the mixture is gradually melted into liquid after being heated, all impurities floating on the surface are fished out after the iron barrel is opened, wax liquid is prepared, and then the wax liquid is poured into a small oil barrel, wherein the aluminum naphthenate soap is prepared by reacting a sodium alkanoate soap aqueous solution and an aluminum sulfate aqueous solution according to the volume ratio of 3: 1;
(2) after sand blasting is carried out on the wooden door surface to be brushed with wax, the decocted wax liquid is brushed on the wooden door surface by an oil brush, and the brushing amount of the wax liquid on the wooden door surface is 280g/m2Then the wooden door is put into a hot air furnace, the temperature in the hot air furnace is 43 ℃, and the air speed is 1000m3And/min, baking, namely stacking the wooden doors up and down, placing the wooden doors in a high-temperature press for hot pressing at the hot pressing temperature of 75 ℃, the hot pressing pressure of 0.7MPa and the hot pressing time of 13 seconds, cooling to room temperature, then shoveling off a solidified wax layer on the surfaces of the wooden doors by using a shovel, finally wiping the surfaces of the wooden doors by using fine cotton cloth, finishing the wax ironing, wherein in the sand blasting treatment, glass beads with the granularity of 100 meshes are used as grinding materials, and the air pressure is 1kg.f/cm2The nozzle angle was 50 ° and the blasting distance was 80 mm.
Example 3
The wax-scalding method for preventing the wax precipitation of the wooden door comprises the following operation steps:
(1) according to the weight parts, 50 parts of beeswax, 9 parts of isopropanol pinacol boric acid ester, 5 parts of aluminum naphthenate soap and 0.3 part of ethyl cyclopentenolone are uniformly mixed and then added into an iron barrel prepared in advance, the iron barrel is moved to a heating furnace for heating and decocting, the mixture is gradually melted into liquid after being heated, all impurities floating on the surface are fished out after the iron barrel is opened, wax liquid is prepared, and then the wax liquid is poured into a small oil barrel, wherein the aluminum naphthenate soap is prepared by reacting a sodium alkanoate soap aqueous solution and an aluminum sulfate aqueous solution according to the volume ratio of 3: 1;
(2) after sand blasting is carried out on the wooden door surface to be brushed with wax, the decocted wax liquid is brushed on the wooden door surface by an oil brush, and the brushing amount of the wax liquid on the wooden door surface is 300g/m2Then the wooden door is put into a hot air furnace, the temperature in the hot air furnace is 45 ℃, and the air speed is 1000m3And/min, baking, namely stacking the wooden doors up and down, placing the wooden doors in a high-temperature press for hot pressing at the hot pressing temperature of 80 ℃, the hot pressing pressure of 0.8MPa and the hot pressing time of 15 seconds, cooling to room temperature, then shoveling off a solidified wax layer on the surfaces of the wooden doors by using a shovel, finally wiping the surfaces of the wooden doors by using fine cotton cloth, finishing the wax ironing, wherein in the sand blasting treatment, glass beads with the granularity of 100 meshes are used as grinding materials, and the air pressure is 1kg.f/cm2The nozzle angle was 50 ° and the blasting distance was 80 mm.
Comparative example 1
The operation steps are the same as those in example 1 except that isopropanol pinacol borate, aluminum naphthenate soap and ethyl cyclopentenolone are not added in step (1).
Comparative example 2
The step (2) adopts a high-temperature press for hot pressing treatment, and the rest of the operation steps are completely the same as those of the example 2.
The waxed wood doors were manufactured by the methods of examples and comparative examples, respectively, wherein the thickness of the door was 3cm, and then the depth of penetration of the wax in the door was measured after the door was cut, and the results are shown in table 1:
TABLE 1 penetration depth of wax in wooden doors
| Item | Penetration depth of wax, mm |
| Example 1 | 26 |
| Comparative example 1 | 11 |
| Example 2 | 27 |
| Comparative example 2 | 14 |
| Example 3 | 27 |
As can be seen from Table 1, the wooden door treated by the wax treatment method disclosed by the invention has the advantages that the wax is deeply infiltrated, and the phenomenon that the wax is separated out in the using process of the wooden door can be effectively avoided.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should understand that they can make various changes, modifications, additions and substitutions within the spirit and scope of the present invention.
Claims (6)
1. The method for preventing the wax precipitation of the wooden door is characterized by comprising the following operation steps of:
(1) uniformly mixing 40-50 parts by weight of beeswax, 4-9 parts by weight of isopropanol pinacol borate, 2-5 parts by weight of aluminum naphthenate soap and 0.1-0.3 part by weight of ethyl cyclopentenolone, adding the mixture into an iron barrel prepared in advance, moving the mixture onto a heating furnace for heating and decocting, gradually melting the mixture into liquid after the mixture is heated, removing all impurities floating on the surface after the mixture is boiled to prepare wax liquid, and pouring the wax liquid into a small oil barrel;
(2) after sand blasting is carried out on the surface of a wooden door to be waxed, the decocted wax liquid is brushed on the surface of the wooden door by an oil brush, then the wooden door is placed in a hot air furnace for baking treatment, the wooden door is placed in a high-temperature press in a stacking mode from top to bottom for hot pressing treatment, the wooden door is cooled to room temperature, then a wax layer solidified on the surface of the wooden door is shoveled by a shovel, finally, fine cotton cloth is used for wiping the surface of the wooden door, and waxing is finished.
2. The method of claim 1, wherein in step (1), the aluminum naphthenate soap is prepared by reacting an aqueous solution of sodium alkanoate soap with an aqueous solution of aluminum sulfate in a volume ratio of 3: 1.
3. The method for preventing the wax precipitation of the wooden door as claimed in claim 1, wherein in the step (2), the glass beads with the grain size of 100 meshes are used as the grinding material during the sand blasting, and the air pressure is 1kg.f/cm2The nozzle angle was 50 ° and the blasting distance was 80 mm.
4. The method for preventing the wax precipitation of the wooden door as claimed in any one of claims 1 to 3, wherein in the step (2), the coating amount of the wax liquid on the surface of the wooden door is250-300g/m2。
5. The method for waxing a wooden door according to claim 1, wherein in the step (2), the temperature in the hot air furnace is 40-45 ℃ and the air speed is 1000m3/min。
6. The method for preventing the wax precipitation of the wooden door as claimed in claim 1, wherein in the step (2), the hot pressing temperature is 70-80 ℃, the hot pressing pressure is 0.6-0.8MPa, and the hot pressing time is 10-15 seconds when the high-temperature press is used for hot pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911301000.4A CN110919805B (en) | 2019-12-17 | 2019-12-17 | Waxing method for preventing wax precipitation of wooden door |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911301000.4A CN110919805B (en) | 2019-12-17 | 2019-12-17 | Waxing method for preventing wax precipitation of wooden door |
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| CN110919805A CN110919805A (en) | 2020-03-27 |
| CN110919805B true CN110919805B (en) | 2020-11-06 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541820A (en) * | 2003-04-30 | 2004-11-03 | 颖 刘 | Timber corrosion-control method |
| CN106423801A (en) * | 2016-11-25 | 2017-02-22 | 浙江林昌木业有限公司 | Paint spraying technology for wood door |
| CN106733559A (en) * | 2016-12-06 | 2017-05-31 | 阜阳市伟叶家具有限公司 | A kind of oak furniture is waxed method |
| KR20180086615A (en) * | 2017-01-23 | 2018-08-01 | 주식회사 이새에프앤씨 | manufacturing method of black wooden vessle |
| CN109732726A (en) * | 2019-01-21 | 2019-05-10 | 余姚市荣大塑业有限公司 | A kind of surface lacquer support wax Coating technology for outdoor desk-chair |
-
2019
- 2019-12-17 CN CN201911301000.4A patent/CN110919805B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541820A (en) * | 2003-04-30 | 2004-11-03 | 颖 刘 | Timber corrosion-control method |
| CN106423801A (en) * | 2016-11-25 | 2017-02-22 | 浙江林昌木业有限公司 | Paint spraying technology for wood door |
| CN106733559A (en) * | 2016-12-06 | 2017-05-31 | 阜阳市伟叶家具有限公司 | A kind of oak furniture is waxed method |
| KR20180086615A (en) * | 2017-01-23 | 2018-08-01 | 주식회사 이새에프앤씨 | manufacturing method of black wooden vessle |
| CN109732726A (en) * | 2019-01-21 | 2019-05-10 | 余姚市荣大塑业有限公司 | A kind of surface lacquer support wax Coating technology for outdoor desk-chair |
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| CN110919805A (en) | 2020-03-27 |
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