CN114523535A - Wood block aggregate processing technology and processing device for terrazzo - Google Patents
Wood block aggregate processing technology and processing device for terrazzo Download PDFInfo
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- CN114523535A CN114523535A CN202210267062.3A CN202210267062A CN114523535A CN 114523535 A CN114523535 A CN 114523535A CN 202210267062 A CN202210267062 A CN 202210267062A CN 114523535 A CN114523535 A CN 114523535A
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- 239000002023 wood Substances 0.000 title claims abstract description 121
- 238000005516 engineering process Methods 0.000 title claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 65
- 239000000203 mixture Substances 0.000 claims abstract description 38
- 239000002699 waste material Substances 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 4
- 239000003822 epoxy resin Substances 0.000 claims description 14
- 229920000647 polyepoxide Polymers 0.000 claims description 14
- 150000008064 anhydrides Chemical class 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 229920005989 resin Polymers 0.000 abstract description 25
- 239000011347 resin Substances 0.000 abstract description 25
- 238000005498 polishing Methods 0.000 abstract description 9
- 238000007598 dipping method Methods 0.000 abstract description 3
- 230000000717 retained effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 229920002522 Wood fibre Polymers 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 239000002025 wood fiber Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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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
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
- B27K3/10—Apparatus
-
- 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
- B27K3/34—Organic impregnating agents
- B27K3/50—Mixtures of different organic impregnating agents
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of terrazzo processing equipment, in particular to a processing technology of wood block aggregate for terrazzo, which comprises the following steps: processing waste wood blocks; putting the treated waste wood blocks into a mixing container; adding the mixture in the mixing vessel; mixing the mixture and the waste wood blocks by using a mixing container, and taking out semi-finished wood blocks with the mixture; draining the mixture on the semi-finished wood block, putting the semi-finished wood block into an oven for drying, and taking out and cooling; and preparing the finished product wood block aggregate. According to the wood block aggregate processing technology for the terrazzo, provided by the invention, the wood is subjected to pre-dipping treatment by using the resin, so that the wood blocks have the resin characteristic while retaining the natural texture and lines of the wood, the density and the strength of the wood are improved, the texture and the color of the wood structure can be retained after polishing, the waterproof effect of the wood blocks is improved, and the quality of the terrazzo is improved.
Description
Technical Field
The invention belongs to the field of terrazzo processing equipment, and particularly relates to a processing technology and a processing device for wood block aggregate for terrazzo.
Background
Terrazzo (also called as "grindstone") is a concrete product made of aggregate such as broken stone, glass, quartz stone, etc. mixed with cement binder, and then subjected to surface grinding and polishing. The terrazzo made of cement adhesive is called inorganic terrazzo, and the terrazzo made of epoxy adhesive is called epoxy terrazzo or organic terrazzo, and the terrazzo is cast in situ with terrazzo and prefabricated slab terrazzo ground according to construction and manufacturing process.
The wood is natural and soft in lines and clear in texture, has unique aesthetic feeling when used in terrazzo, is a common building material, is used for manufacturing artificial wood boards at present by a large amount of plate waste materials, and is high in VOCS (volatile organic Compounds) emission in the production process. The waste wood can be used in terrazzo, the added value is improved, the production and processing process is environment-friendly and pollution-free, and the finished product is bright in color. However, the common wood has the characteristic of water swelling, has high requirement on later maintenance after being used on the ground, and is inconvenient to process.
The prior ground is mostly made of cement-based grindstone and epoxy grindstone materials. However, the epoxy grindstone generates free amine under outdoor long-time exposure, and the surface of the epoxy grindstone is yellowed due to the increase of the free amine; the cement-based grindstone is easy to crack, and is not bright in color and attractive.
Therefore, a processing technology and a processing device for wood block aggregate for terrazzo are provided.
Disclosure of Invention
Aiming at the problems, the invention provides a processing technology of wood block aggregate for terrazzo, which comprises the following steps:
processing waste wood blocks;
putting the treated waste wood blocks into a mixing container;
adding the mixture in the mixing vessel;
mixing the mixture and the waste wood blocks by using a mixing container, and taking out the semi-finished wood blocks with the mixture;
draining the mixture on the semi-finished wood block, putting the semi-finished wood block into an oven for drying, and taking out and cooling;
and preparing the finished wood block aggregate.
Preferably, the waste wood block processing comprises the following steps:
cutting the waste wood blocks into slices with the thickness of 12-15 mm;
repairing the sheet to remove burrs and residues on the surface and the edge;
and cleaning the repaired thin sheet to remove dust on the surface.
Preferably, the formulation of the mixture is: epoxy resin and anhydride curing agent, wherein the ratio of the epoxy resin to the anhydride curing agent is 1:0.8-1: 1.2.
Preferably, the mixing container is vacuum-pressurized and vibrated while the mixture and the waste wood blocks are mixed; the pressurization values are: -1.0-1.2Mpa, vibration time: keeping vacuum degree for 4-8h for 30-60 min.
Preferably, the semi-finished wood block draining time is as follows: 3-5 min; the oven temperature was set as: 100 ℃ and 150 ℃, and the constant temperature time is 30-60 min.
The invention also provides a wood block aggregate processing device for the terrazzo, which comprises a mixing box, a vibration motor and a negative pressure vacuum pump; the vibration motor is positioned at the bottom of the mixing box, and the negative pressure vacuum pump is communicated with the top of the mixing box;
and a stirring component and a wood block placing component are arranged in the mixing box.
Preferably, the top of mixing box is equipped with the mixture that has sealed lid and adds the mouth, the bottom of mixing box is equipped with the liftable bottom, be equipped with the mixture bin outlet on the bottom.
Preferably, a connecting plate is fixedly connected to the edge of the mixing box, a guide pillar is connected to the connecting plate, a base is fixedly connected to the lower end of the guide pillar, a vibration spring is sleeved outside the guide pillar, and a vibration motor is mounted at the bottom of the connecting plate.
Preferably, the block placing assembly includes: a placing box and a lifting rod; the placing box is connected to the top of the bottom cover, and a filter screen is connected to the inside of the placing box;
the base end of the lifting rod is connected to the outer side of the mixing box, and the output end of the lifting rod is connected to the edge of the bottom cover.
Preferably, place the box and set up to hollow out construction, and top and below are equipped with the billet respectively and put in the mouth and take out the mouth, the billet put in the mouth with all be equipped with the apron in the billet takes out the mouth.
The invention has the beneficial effects that:
1. the wood block aggregate processing technology for the terrazzo provided by the invention has the advantages that the wood block is subjected to pre-dipping treatment by using the resin, so that the wood block has resin characteristics while retaining natural textures and lines of the wood, the density and the strength of the wood are improved, the wood textures are displayed after polishing, the wood block is free of worry in use, the epoxy resin and anhydride curing agent pre-dipping material exists in a liquid state at normal temperature, the resin has strong permeability, the permeation speed is increased by pressurization, gas is rapidly discharged in a vacuum manner, the resin rapidly permeates into the wood material, gaps among fibers are filled, the volume of the resin is reduced after high-temperature curing, the wood structure is not changed, the wood block is made into a mixed material of wood fibers and the resin, the wood block has the characteristics of high strength and high hardness of the epoxy resin, the wood structure textures and colors can be retained after polishing, the waterproof effect of the wood block is improved, and the quality of the terrazzo is improved.
2. The wood block aggregate processing device for the terrazzo provided by the invention mainly comprises the components of the mixing box, the stirring component, the wood block placing component and the like, so that the wood block is conveniently wrapped by resin, the wood block is conveniently taken out, and the treatment efficiency of the wood block is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic view showing the construction of a wood block aggregate processing apparatus for terrazzo according to the present invention;
FIG. 2 is a schematic diagram of the construction of the wood piece placement assembly of the present invention;
FIG. 3 shows a schematic bottom view of the mixing box of the present invention;
FIG. 4 is a schematic view showing the structure of the placing case of the present invention;
FIG. 5 shows a schematic cross-sectional view of a mixing box according to the invention;
FIG. 6 is a schematic structural view showing the process for processing a wood block aggregate for a terrazzo according to the present invention.
In the figure: 1. a mixing box; 101. a mixture addition port; 102. a bottom cover; 103. a mixture discharge opening; 104. a connecting plate; 105. a guide post; 106. a base; 107. a vibration spring; 2. a stirring assembly; 201. a stirring motor; 202. a stirring rod; 3. a wood block placement assembly; 301. placing the box; 302. a filter screen; 303. a lifting rod; 304. a wood block putting port; 305. a wood block outlet; 4. a vibration motor; 5. a negative pressure vacuum pump.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings in the embodiments of the present invention. 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.
Example 1
The embodiment of the invention provides a wood block aggregate processing device for terrazzo, which is exemplarily shown in fig. 1 to 3 and comprises a mixing box 1, a vibration motor 4, a negative pressure vacuum pump 5, an oven (not shown in the figure), a polishing machine (not shown in the figure) and a wood block cutting machine (not shown in the figure).
Wherein, the billet cutting machine is used for cutting, polishing etc. to the useless billet, and mixing box 1 is used for mixing billet and epoxy, and vibrating motor 4 is used for vibrating mixing box 1 and improves mixing efficiency, and negative pressure vacuum pump 5 is used for the air of discharge mixing box 1, exerts pressure, and the oven can solidify the resin on billet surface, and the buffing machine is used for polishing the resin.
Specifically, the vibration motor 4 is positioned at the bottom of the mixing box 1, and the negative pressure vacuum pump 5 is communicated with the top of the mixing box 1; and a stirring assembly 2 and a wood block placing assembly 3 are arranged in the mixing box 1.
Specifically, as shown in fig. 5, the stirring assembly 2 includes a stirring motor 201 and a stirring rod 202, the stirring motor 201 is installed at the top of the mixing box 1, and the stirring rod 202 is driven to mix wood blocks and resin, so as to improve the efficiency of adhering the wood blocks to the resin. The block placing member 3 is used for placing a block, which is immersed in resin.
As shown in fig. 5, a mixture adding port 101 with a sealing cover is arranged at the top of the mixing box 1 for adding epoxy resin and anhydride curing agent into the mixing box 1, a bottom cover 102 capable of being lifted is arranged at the bottom of the mixing box 1 for opening and taking out the wood block, a mixture discharging port 103 is arranged on the bottom cover 102, and after the wood block is mixed with the epoxy resin and anhydride curing agent, the resin is discharged through the mixture discharging port 103.
Furthermore, a discharge pipe is communicated with the mixture discharge port 103 and communicated with a recovery box, so that the epoxy resin and the anhydride curing agent can be discharged conveniently and recovered.
In order to facilitate the vibration of the mixing box 1, a connecting plate 104 is fixedly connected to the edge of the mixing box 1, a guide pillar 105 is connected to the connecting plate 104, a base 106 is fixedly connected to the lower end of the guide pillar 105, a vibration spring 107 is sleeved outside the guide pillar 105, and the vibration motor 4 is mounted at the bottom of the connecting plate 104.
Specifically, the surface of the connecting plate 104 is provided with a through hole larger than the diameter of the guide post 105, the guide post 105 is inserted into the through hole, the connecting plate 104, the guide post 105 and the vibrating spring 107 are used for supporting the mixing box 1, and meanwhile, the mixing box 1 can be driven by the vibrating motor 4 to vibrate, so that the mixing efficiency is improved.
As shown in fig. 4, the block putting assembly 3 includes: a placing box 301 and a lifting rod 303. Wherein, place the box 301 and connect in the top of bottom cover 102, the inside of placing box 301 is connected with filter screen 302. The base end of the lifting rod 303 is connected to the outer side of the mixing box 1, and the output end of the lifting rod 303 is connected to the edge of the bottom cover 102. In addition, the lifting rod 303 is provided as a telescopic rod structure such as an electric push rod, a hydraulic cylinder, a lifting cylinder, and the like.
The filter screen 302 is used for blocking the mixture discharge hole 103 to prevent the wood block from being blocked when resin is discharged, the lifting rod 303 can drive the bottom cover 102 to move downwards, the placing box 301 is moved out of the mixing box 1, and the wood block is conveniently added or taken out.
And place box 301 and set up to hollow out construction, and the top is equipped with billet respectively with the below and puts in mouth 304 and billet and take out mouth 305, the billet put in mouth 304 with all be equipped with the apron in the billet takes out mouth 305.
Specifically, the block input port 304 is used to input blocks into the set box 301, and the block output port 305 is used to output blocks impregnated with resin. The confinement of the wood block in the placing box 301 facilitates the wood block to be completely immersed in the resin, avoiding its floating up.
Example 2
Based on the apparatus for processing wood block aggregate for terrazzo proposed in embodiment 1, as shown in fig. 6, in this embodiment, a process for processing wood block aggregate for terrazzo is proposed, which includes the following steps:
1. the wood block cutting machine is used for processing the waste wood blocks, and the following steps can be referred to when the waste wood blocks are processed:
1.1, cutting the waste wood blocks into slices with the thickness of 12-15mm, or setting the thickness of the slices according to actual requirements;
1.2, repairing the sheet, removing burrs and residues on the surface and the edge, and keeping the surface and the periphery of the sheet free of impurities;
and 1.3, cleaning the repaired sheet, removing dust on the surface, and preventing the dust from reducing the adhesiveness of the resin.
2. The treated waste wood blocks are put into a mixing container, and the following steps can be referred to:
2.1, putting the wood blocks into the placing box 301 from the wood block putting port 304;
2.2, the lifting rod 303 is opened to lift the placing box 301, and the placing box is sent into the mixing box 1, and the bottom cover 102 is kept to be tightly attached to the mixing box 1.
3. Adding a mixture to the mixing vessel, the mixture having a formulation of: epoxy resin and anhydride curing agent, the ratio of epoxy resin and anhydride curing agent is 1:0.8-1:1.2, when adding, add epoxy resin and anhydride curing agent into mixing box 1 through mixture adding port 101 according to the proportion, and will place box 301 and cover not.
4. After the mixture and the waste wood blocks are mixed by using the mixing container, the semi-finished wood blocks with the mixture are taken out, and the following steps can be referred to:
4.1, start agitator motor 201 and drive puddler 202 and mix billet and resin, when mixing, carry out vacuum pressurization through negative pressure vacuum pump 5, the pressurization value is: 1.0-1.2Mpa, keeping the vacuum degree for 4-8h, and vibrating the mixing box 1 by the vibrating motor 4 for the vibration time: 30-60 min; the epoxy resin and anhydride curing agent prepreg exists in a liquid state at normal temperature, has strong permeability, accelerates the permeation speed by pressurization, quickly exhausts gas in vacuum, ensures that the resin quickly permeates into wood materials, fills gaps among fibers, and ensures that the volume of the resin is reduced after high-temperature curing without changing the wood structure;
4.2, after mixing, discharging the mixture through a mixture discharge opening 103;
4.3, the set box 301 is dropped by the lifting/lowering rod 303 and removed from the mixing box 1, and then the resin-impregnated wood piece is taken out of the set box 301 through the wood piece take-out port 305.
5. Draining the mixture on the semi-finished wood block, putting the semi-finished wood block into an oven for drying, and taking out and cooling; the semi-finished wood block draining time is as follows: 3-5min, setting the oven temperature as follows: the resin can be cured at the constant temperature of 100 ℃ and 150 ℃ for 30-60 min.
The finished wood block aggregate is prepared, so that the wood blocks have resin characteristics while retaining natural textures and lines of wood, the density and strength of the wood are improved, the wood textures are displayed after polishing, the wood blocks are made into a mixed material of wood fibers and resin without worry in use, the wood block aggregate has the high-strength and high-hardness characteristics of epoxy resin, and the wood structure textures and colors can be retained after polishing.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications and the substitutions do not cause the essence of the corresponding technical solution to depart from the spirit and scope of the technical solution of the embodiments of the invention.
Claims (10)
1. The processing technology of the wood block aggregate for the terrazzo is characterized by comprising the following steps:
processing waste wood blocks;
putting the treated waste wood blocks into a mixing container;
adding the mixture in the mixing vessel;
mixing the mixture and the waste wood blocks by using a mixing container, and taking out the semi-finished wood blocks with the mixture;
draining the mixture on the semi-finished wood block, putting the semi-finished wood block into an oven for drying, and taking out and cooling;
and preparing the finished wood block aggregate.
2. The process for processing the wood block aggregate for terrazzo according to claim 1, characterized in that: when the waste wood block is processed, the method comprises the following steps:
cutting the waste wood blocks into slices with the thickness of 12-15 mm;
repairing the sheet to remove burrs and residues on the surface and the edge;
and cleaning the repaired thin sheet to remove dust on the surface.
3. The process for processing the wood block aggregate for terrazzo according to claim 1, characterized in that: the formula of the mixture is as follows: epoxy resin and anhydride curing agent, wherein the ratio of the epoxy resin to the anhydride curing agent is 1:0.8-1: 1.2.
4. The process for processing the wood block aggregate for terrazzo according to claim 1, characterized in that: while mixing the mixture and the waste wood pieces, vacuum-pressurizing and vibrating the mixing vessel; the pressurization values are: -1.0-1.2Mpa, vibration time: keeping vacuum degree for 4-8h for 30-60 min.
5. The process for processing the wood block aggregate for terrazzo according to claim 1, characterized in that: the semi-finished wood block draining time is as follows: 3-5 min; the oven temperature was set as: 100 ℃ and 150 ℃, and the constant temperature time is 30-60 min.
6. Wood block aggregate processingequipment for terrazzo, its characterized in that: the process for processing the wood block aggregate for the terrazzo according to any one of claims 1 to 5, comprising a mixing box (1), a vibration motor (4) and a negative pressure vacuum pump (5); the vibration motor (4) is positioned at the bottom of the mixing box (1), and the negative pressure vacuum pump (5) is communicated with the top of the mixing box (1);
a stirring component (2) and a wood block placing component (3) are arranged in the mixing box (1).
7. The apparatus for processing a wood block aggregate for a terrazzo according to claim 6, characterized in that: the top of mixing box (1) is equipped with mixture that has sealed lid and adds mouth (101), the bottom of mixing box (1) is equipped with liftable bottom (102), be equipped with mixture bin outlet (103) on bottom (102).
8. The apparatus for processing a wood block aggregate for a terrazzo according to claim 6, characterized in that: the edge of the mixing box (1) is fixedly connected with a connecting plate (104), the connecting plate (104) is connected with a guide pillar (105), the lower end of the guide pillar (105) is fixedly connected with a base (106), a vibration spring (107) is sleeved outside the guide pillar (105), and a vibration motor (4) is installed at the bottom of the connecting plate (104).
9. The apparatus for processing wood block aggregate for terrazzo according to claim 7, characterized in that: the block placing assembly (3) comprises: a placing box (301) and a lifting rod (303); wherein the placing box (301) is connected to the top of the bottom cover (102), and a filter screen (302) is connected to the inside of the placing box (301);
the base end of the lifting rod (303) is connected to the outer side of the mixing box (1), and the output end of the lifting rod (303) is connected to the edge of the bottom cover (102).
10. The apparatus for processing a wood block aggregate for a terrazzo according to claim 9, characterized in that: place box (301) and set up to hollow out construction, and the top is equipped with billet respectively with the below and puts in mouth (304) and billet and take out mouth (305), billet put in mouth (304) with all be equipped with the apron in billet takes out mouth (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210267062.3A CN114523535A (en) | 2022-03-18 | 2022-03-18 | Wood block aggregate processing technology and processing device for terrazzo |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210267062.3A CN114523535A (en) | 2022-03-18 | 2022-03-18 | Wood block aggregate processing technology and processing device for terrazzo |
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| CN114523535A true CN114523535A (en) | 2022-05-24 |
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| CN202210267062.3A Pending CN114523535A (en) | 2022-03-18 | 2022-03-18 | Wood block aggregate processing technology and processing device for terrazzo |
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|---|---|---|---|---|
| EP0424561A1 (en) * | 1989-10-25 | 1991-05-02 | Ing. Hubert Maldaner GmbH | Apparatus for the impregnation of objects made from porous material |
| JP2001277204A (en) * | 2000-03-30 | 2001-10-09 | Nakai Sangyo Kk | Method and apparatus for injecting chemical liquid in timber |
| CN206066637U (en) * | 2016-08-26 | 2017-04-05 | 南京博俊新材料有限公司 | Treating of wood high pressure sealing tank |
| CN208052180U (en) * | 2018-01-18 | 2018-11-06 | 阜南县海源工艺品有限公司 | A kind of willow basket braiding wicker infuser device |
| CN111185976A (en) * | 2020-02-17 | 2020-05-22 | 成都艺听电子商务有限公司 | Solid wood resin material and preparation method thereof |
| CN210758281U (en) * | 2019-09-04 | 2020-06-16 | 漳州市轩诚贸易有限公司 | Wood art photo holder frame raw materials soaks anticorrosive device |
| CN211329177U (en) * | 2019-11-12 | 2020-08-25 | 李亮 | Dental implant appliance |
| CN213791251U (en) * | 2020-11-30 | 2021-07-27 | 辽宁易康生态农业集团有限公司 | Wine liquid mixing equipment is used in cyperus esculentus wine production |
| CN214131239U (en) * | 2020-11-13 | 2021-09-07 | 天津开发区科泰化工新材料开发有限公司 | Mixing arrangement is used in waterproof paint production |
| CN214973533U (en) * | 2020-12-18 | 2021-12-03 | 西埔(福建)医药用品有限公司 | Novel stirring is used in detergent processing device |
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2022
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| JP2001277204A (en) * | 2000-03-30 | 2001-10-09 | Nakai Sangyo Kk | Method and apparatus for injecting chemical liquid in timber |
| CN206066637U (en) * | 2016-08-26 | 2017-04-05 | 南京博俊新材料有限公司 | Treating of wood high pressure sealing tank |
| CN208052180U (en) * | 2018-01-18 | 2018-11-06 | 阜南县海源工艺品有限公司 | A kind of willow basket braiding wicker infuser device |
| CN210758281U (en) * | 2019-09-04 | 2020-06-16 | 漳州市轩诚贸易有限公司 | Wood art photo holder frame raw materials soaks anticorrosive device |
| CN211329177U (en) * | 2019-11-12 | 2020-08-25 | 李亮 | Dental implant appliance |
| CN111185976A (en) * | 2020-02-17 | 2020-05-22 | 成都艺听电子商务有限公司 | Solid wood resin material and preparation method thereof |
| CN214131239U (en) * | 2020-11-13 | 2021-09-07 | 天津开发区科泰化工新材料开发有限公司 | Mixing arrangement is used in waterproof paint production |
| CN213791251U (en) * | 2020-11-30 | 2021-07-27 | 辽宁易康生态农业集团有限公司 | Wine liquid mixing equipment is used in cyperus esculentus wine production |
| CN214973533U (en) * | 2020-12-18 | 2021-12-03 | 西埔(福建)医药用品有限公司 | Novel stirring is used in detergent processing device |
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