TW541237B - Method for roughening surface of stone board - Google Patents

Abstract

This invention discloses a method for roughening a surface of a stone board, comprising the steps of: providing raw materials mainly consisting of ore wastes of a consistent particle diameter; at least a set of spraying equipment provided in a sluicing region, the raw materials and mud being mixed in a source material to be supplied to the spaying equipment; moving a stone board to be roughened and pre-trimmed to a plate shape into the sluicing region; continuously spraying the source material towards the stone board to be roughened by the spraying equipment to perform the sluicing procedure, while moving the spraying equipment in relation to the stone plate to be roughened in a constant speed reciprocally, such that the original stone texture of the stone board may be maintained while the surface may be sluiced to form a consistent roughening surface and avoiding depositing dusts into the stone board.

Description

丄 厶 J / 丄 厶 J / V. Description of the invention (1) The present invention is related to the method, especially π Qiaogang ~ ~ Youzha uses a stone, but # 姑 ： γ, Fu GuangJ keep the slate surface self-training ' Avoid deep deposition of dust; color is generally used in buildings and fossil stones, A " Juxi, and this type of stone owner, and according to the use of different occasions) 'common indoor, outdoor or the aforementioned slate Commonly, square irregular rough stones are polished by a stone cutting machine, and the slabs with a smooth surface and a smooth surface are mainly processed by grinding wheels with different grain sizes. Generally, high-pressure water-burning and other methods are used for surface processing and rough surface. For rough surface processing, high-pressure water column cutting: horizontally impact the slate surface at a fixed speed of the column (about 0 · 013ιηπι ~ 0.018mm), so that the surface of the slate is formed with a deep depth. The purchase of extremely high pressure, which is extremely expensive, is often high, which is not in line with economic benefits. Also work, so when the slate surface must be slate, some of the surface of the slate surface is used to scour and roughen the rough material of the slate surface processing method '睪' and provide a more delicate and smooth uneven surface, decoration industry Among the stone materials, marble materials are mostly cut into slabs for use. The surface is smooth or coarse sugar (that is, the natural anti-skid requirements are used to distinguish. Slate or rectangular slabs are initially cut by a general ruler. Surface slabs with surface grinding and smooth or rough surface. Among them, the surface is processed by grinding and polishing machine and polished according to the surface; the surface is rough surface column cutting, steel sand refining cutting or high temperature fire to make the surface have a depth. The rough way of the unevenness is described as follows: Approximately 1 5 3 8 kg of multiple high-pressure water (each water column hole is about to cut the rough key surface of the uneven surface of the slate surface by water knife principle. The method must be pumped. Can only be implemented, the relative equipment cost is not = the pressure water column impacts the surface for cutting, sharp concave and convex surfaces, in actual use this sharp groove is easy to deposit dirt and cannot be cleaned

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541237 V. Description of the invention A " ___, the surface of the slate will appear dirty after a short time of use, and the plate will have a natural color. It is impossible to reproduce the stone. Refining the cutting surface.... Grind the water to mix the human private / ^ water you will use steel sand as the main person, corpse = this mouth thing (in the announcement 丄 7 3 2 5 = match. Mud surface. However, go to 1 alfalfa Rough cutting machine with change in depth and unevenness (with; often replace steel grit with appropriate particle size, and t must be used, which is inconsistent with economic benefits. The relative equipment cost and consumable cost are very high and hard. It also contains: Grinding stone slabs with steel sand On the surface, because the steel sand has a two-cutting effect that is far greater than the grinding effect on the slab surface, it still causes the sharp surface of the surface to be sharp, and the surface of the slab will be: Smudges and dirt ca n’t be cleaned, using short t, w less planting, 〃 ”, and staff to pay dirty π, can not reproduce the natural color of the original slate. A 'dish 70 · is a high temperature torch (about 1 9 η D ° r, Sheng frozen moved evenly on the slate surface product (12 0 0 C) at 4 speeds and evenly, so that the sound surface of the stone urn was a 'evenly cut the surface of the slab with the torch torch, and continued to supply pottery; In this method, the surface of the slate must be subjected to heterogeneous selection = the direction of the vehicle. Zeability = * j = When the surface structure of this slate inevitably changes quarry or metal, it will be changed again, especially when the slate surface contains a special surface that cannot show the original natural S ^ surface, which causes local abnormal colors. 4In view of the continuous wave of life in today's society, it is even more obvious that the stone & plan 'requires a high degree of industrial demand for retro or natural reduction. It meets the original natural color and luster, and has a delicate and soft touch.' Processing technology, if not

Page 5 541237 V. Description of the invention (3) The formation of sharp concave-convex surfaces, which are also dim and different colors, is difficult to show due to iron ratios, providing appropriate requirements *, especially equipment costs, consumption: major regrets, in order to meet the needs of industry and consumers叩 贝 是-An extremely feasible solution obtained after analysis and research: f The inventors used scouring in a manner similar to natural scouring: = = = surface, which is the color of the original rough stone; and the uneven surface is delicate and soft: J :: = Stone: The surface is clean, so that it can be produced in accordance with the roughening source: = Stone-Slab Type Slab Table-Another object of the present invention is to provide a surface that is fine and supple, and avoids deep deposition of dirt ^ 々 bump. b. The method of roughening the surface of slate is to achieve the above-mentioned object. The present invention is realized as follows: A roughening method includes: slab surface (a) providing at least one group of materials of the same particle size range, the material (B) ^ one: the spraying equipment is located in the scouring area, and the aforementioned materials are mixed with mud and water as the raw material to supply the spraying equipment; 〆, the pre-cutting into a sheet structure The rough fossil slab is moved into the rush. (D) The spraying equipment continuously sprays the aforementioned raw materials.

For scouring operation, the spraying equipment moves back and forth relative to the slab system to be roughened at the same time.

541237 V. Description of the Invention (4) Those who are &Around; waiting for coarse chain = after screening or crushing by stone crusher into the same particle size range, discontinuous steps are adopted, and the board system is moved into the scouring area by using the conveying device; Fossil slabs, while spraying equipment is intermittently installed. Japan, Japan, L Gansu natives. The unit in the vertical staggered direction of the rotation path during the research is a reciprocating unit system] and the deer is a material containing a plurality of spraying units, and each mouth sprinkles budding, '口 鞔 运 装 罟 夕 仏 ,,,, ^ a range of diameter materials " ^ ^ path arrangement. Can also provide two groups of different grains of different fineness: the middle group spraying equipment, # to distinguish the front and the back two ways by G described here: members understand the invention ..., characteristics and effects, do-detailed description attached In the drawing, if = the surface roughening method of the material surface of the present invention is applied to the processing method of providing rough k: to the slate, and ^ it will be described in detail in conjunction with the detailed implementation of the second figure and the second figure. A method for roughening the surface of a slab, comprising: a lifting, two groups of materials with different diameter ranges' are the first group of materials with a target diameter range of 5 ~~ 30_, and the first material with a particle size range of 1mm ~ 3mm _ Group of materials, the first and second groups of materials are mainly based on ore waste (such as scrap generated from cutting slate shapes, mining debris, etc.), and the ore waste is sieved or crushed into stone crushers. The aforementioned required particle size (b) is provided with a first group of spraying equipment 2 and a second group of spraying equipment 3 in the scouring area 1, and the first group of materials and the mud are mixed as raw materials to be supplied to the first

541237 V. Description of the invention (5) One set of spraying equipment 2, the aforementioned second set of materials and mud are mixed as raw materials to supply the second set of spraying equipment 3, that is, the first set of spraying equipment 2 and the second set of spraying equipment 3 The raw materials have different particle sizes, and the first group of spraying equipment 2 includes six spraying units 21, 22, 23, 24, 2 5, 2 6, and the second group of spraying equipment 3 also includes six spraying units 3 1, 32, 33, 34, 35, 36; (c) a number of slabs 4 to be roughened that have been cut into a sheet-like structure in advance, and use the conveying device 5 to continuously take the intermittent stepping method to advance the input scouring zone 1; (d) Two sets of spraying equipment 2 and 3 continuously spray their own raw materials to scour the surface of each slab 4 to be roughened. At the same time, the spraying equipments 2 and 3 reciprocate along the vertical staggered direction of the conveying path when the conveying device 5 is interrupted. Movement, speed movement is about 30 cm per minute. Then, the surface of each fossil plate 4 to be rough chain is successively washed with raw materials with a particle size of 5 mm to 30 mm, and washed with raw materials with a particle size of 1 mm to 3 mm, so that its surface is uniformly subjected to at least the foregoing two steps. Washing operations with different finenesses, and at least six reciprocating washing operations per pass. After the completion of a continuous scouring operation, the surface of each slab 4 is subjected to a uniform and continuous soft erosion of the ore particles (non-cutting or grinding operations), so the natural rough stone color can be maintained, and the embossed surface formed by the scouring is fine and supple (its surface The grooves will be rounded or obtuse.) This will prevent the deep deposition of dirt, which will facilitate the cleaning operation during dirt. In the aforementioned roughening method (scouring operation), the first group of spraying equipment 2 and the second group of spraying equipment 3 are provided to provide two different degrees of scouring operations, and each of the six spraying units 21, 22, 23, 24, 25, 2

541237 V. Description of the invention (6) 6, 31, 32, 33, 34, 35, Repeat the flushing effect, so that the required 3 6 can be quickly completed to provide multiple effects. Of course, in accordance with the difference in leveling and roughening of the surface to be roughened initially provided, different material grains and the number of fine spray equipment groups on the surface of the plate 4 can be adjusted to meet the best economic requirements: Regarding the change of the particle size of the material, or the material group 1, therefore, the other changes, the spraying included in each group of spraying equipment ^ and the corresponding spraying equipment group do not depart from the technical transformation of the present invention. The number of changes, etc., will be described in multiple lines. According to various embodiments, in the scouring operation, the scouring raw material will be abraded with a particle size of about 1 mm or less due to weight, and it will be slightly worn with respect to the master / brush. This is not a feature of the present invention, and it is for the feasibility of implementation. In the invention patent No. 1 7 3 2 5 1 of Kezhi's washing and control, "" has appeared in the aforementioned public, spraying equipment 2, 3 :: 2 will not be described here. The pump of heavy pressure is Yes, so the equipment-generally can increase the capacity of about seven kilograms of charging equipment; :: When it's cheap, it can be expanded and competitive in a large amount. X, the mining punch ::::; It is mainly based on the use of mineral waste, and it can be used as a model for the invention of the remaining stone by cutting the notice or mining. Even if the cost of consumable materials is very good, it can be used in accordance with the above implementation method. The material of the core and the mud are mixed to use the ore waste as the spraying equipment, and the simulation can be performed. The low-cost method is simple, and the scouring operation of the ^ f stone flow scouring is made, so the natural color and the rough surface of the beneficial j are more like natural rough stones ... i the risk of deterioration ... the convex surfaces are delicate and soft

Page 9 541237 V. Description of the invention (7) (presenting round or obtuse angle grooves) can indeed prevent the in-depth deposition of dust, so the slate obtained will not be dirty after long-term use, and it is extremely easy to clean. In summary, the slate surface roughening method of the present invention can indeed produce a slate with a natural rough stone surface and a smooth surface that is fine and compliant to avoid the in-depth deposition of dust, and indeed improve various defects of the traditional slate rough surface processing technology. It already has industrial applicability, novelty, and progressability. However, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of implementation of the present invention. That is, all equal changes and modifications made in accordance with the scope of patent application for the present invention are covered by the scope of patent for the present invention.

Page 10 541237 Brief Description of Drawings Figure 1 is a side view of an embodiment of the roughening method adopted by the present invention. Fig. 2 is a plan view of an embodiment of the roughening method used in the present invention.

Brief description of the drawing number: 1 · · ..... scouring area 2 · · · the first group of spraying equipment 2 1 · ———— oral spill unit 2 2 · ———— oral spray unit 2 3 · ———— f sprinkler unit 2 4 · ———— mouth sprinkler unit 2 5 · ———— mouth sprinkler unit 2 6 · ———— f sprinkler unit 3 3 1 · ———— f sprinkle unit 3 2 · ———— f sprinkle unit 3 3 · ———— f sprinkle unit 3 4 · ———— f sprinkle unit 3 5 ····· f sprinkle unit 3 6 · ———— Oral Sprinkler Unit 4 · · Slate 5 · · Delivery Device

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Claims (1)

541237 6. Scope of patent application1. A method for roughening the surface of slate, including: (a) providing at least one group of materials with the same particle size range, which is mainly composed of ore waste; (b) at least one spraying equipment It is located in the scouring zone and the spraying equipment is supplied by mixing the aforementioned materials and mud as raw materials; (c) the rough fossil slabs cut into a sheet structure in advance are moved into the scouring zone, (d) the spraying equipment is continuously spraying The aforementioned raw materials are scoured on the surface of the roughened slab, and the spraying equipment is moved back and forth at a constant speed relative to the slab of the roughened slab, so that the surface maintains the natural color of the rough stone, and the scoured surface is fine and smooth, avoiding the deep deposition of dirt. Slate. The method for roughening the surface of a slate as described in the first item of the scope of patent application; wherein the ore waste is sieved or crushed into a same size range by a stone crusher. The method for roughening the surface of a slate as described in item 1 of the scope of patent application; where 'the slab to be coarsely saccharified is continuously moved into the scouring area using a conveying device 4 The method for roughening the surface of a slate as described in item 3 of the scope of patent application; The device adopts the intermittent advance mode to convey the slabs to be roughened, and the spraying equipment moves back and forth along the vertical staggered direction of its conveying path when the conveying device is interrupted. The method for roughening the surface of slate as described in item 4 of the scope of patent application;-Moderate / poor and ready to move at a speed of 30 cm per minute. 541237 VI. Scope of patent application 6 · The slab surface roughening method as described in item 1 of the scope of patent application; wherein a group of spraying equipment includes a plurality of spraying units, and each spraying unit is transported along a conveying device Path alignment. -7 · The method for roughening the surface of slate as described in item 1 of the scope of patent application; "Among them, two sets of materials with different particle size ranges and two sets of spraying and spraying equipment can be provided to distinguish the front and back two different details. 8) The roughening method of slate surface as described in item 7 of the scope of patent application; wherein the particle size range of the first group of materials can be 5 mm ~ 30 mm, and the particle size range of the second group of materials Available from 1 mm to 3 mm. Page 13