KR101793461B1 - Technique of Artificial Fish Coating Using Super Porous Ceramic Coating Material - Google Patents

Technique of Artificial Fish Coating Using Super Porous Ceramic Coating Material Download PDF

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KR101793461B1
KR101793461B1 KR1020150171225A KR20150171225A KR101793461B1 KR 101793461 B1 KR101793461 B1 KR 101793461B1 KR 1020150171225 A KR1020150171225 A KR 1020150171225A KR 20150171225 A KR20150171225 A KR 20150171225A KR 101793461 B1 KR101793461 B1 KR 101793461B1
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drying
artificial fish
coating
coating material
primer
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KR1020150171225A
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Korean (ko)
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KR20170065149A (en
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김덕룡
왕수민
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김덕룡
왕수민
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00—Pretreatment of the substrate
    • B05D2350/60—Adding a layer before coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Artificial Fish Reefs (AREA)

Abstract

TECHNICAL FIELD The present invention relates to a method for coating an artificial fish using a microporous ceramics coating material. More specifically, by coating a super porous ceramic coating material composed mainly of diatomaceous earth on the surface of a concrete fishing reed, the strong alkali is prevented from leaking out of the concrete reed, and spores are attracted in the water to create an environment favorable for the attachment of living things, It can form a lush coastal forest in a short time at a small additional cost in the reef. It promotes the growth of plankton and seaweed in the sea to make various fish species in the sea, mitigate the rise in temperature and red tide in the sea, The present invention relates to a method for coating an artificial fish using a microporous ceramics coating material.
(A) pulverizing a raw material containing SiO 2 , Na 2 O, MgO, Al 2 O 3 , K 2 O, CaO, TiO 2 and Fe 2 O 3 ; (b) drying the pulverized raw material; (c) drying and calcining; (d) firing and drying; (e) adding a binder after drying and mixing to prepare a coating material; (f) mixing and adding a binder to the coating material; (g) applying a primer to the surface of the artificial fish which is to be coated after mixing; (h) drying the primer after application; And (i) drying the primer, and (f) coating the mixed material on the primer-coated surface of the artificial fish. The present invention also provides a method for coating an artificial fish with a super porous ceramic coating material.

Description

A method for coating an artificial fish using a microporous ceramic coating material {omitted}

TECHNICAL FIELD The present invention relates to a method for coating an artificial fish using a microporous ceramics coating material. More specifically, by coating a super porous ceramic coating material composed mainly of diatomaceous earth on the surface of a concrete fishing reed, the strong alkali is prevented from leaking out of the concrete reed, and spores are attracted in the water to create an environment favorable for the attachment of living things, It can form a lush coastal forest in a short time at a small additional cost in the reef. It promotes the growth of plankton and seaweed in the sea, so that various fish species can be found in the sea, mitigates the rise in temperature and red tide in the sea, The present invention relates to a method for coating an artificial fish using a microporous ceramics coating material.

Korea is surrounded by sea on three sides and has abundant fisheries resources such as the world's five largest tidal flats. Until the 1980s, seaweeds such as kelp, kelp, and mulberry were forming forests on all coasts of the East Sea and the South Sea. However, since the 1990s, the phenomenon of full rusting in Jeju has spread to the southern, southern, and western coasts of the East Sea, and recently it has appeared in the northern part of the East Sea, Ulleungdo and Dokdo.

The congestion phenomenon refers to the disappearance of the seaweed communities of brown algae plants such as mosquito, kelp, kotai, and rhubarb, which are large algae inhabiting the coastal reef area, and the surface of the rocks turns red or white It is a phenomenon that the fishery is devastated, and it is also called the phenomenon of bleaching or prosecution.

The darkness phenomenon is caused by abnormal temperature and temperature rise due to global warming, environmental changes due to low salinity water and high salinity water, obstruction of algae communication by artificial structure, large amount of pollutants such as city sewage, pesticide and detergent, And excessive feeding due to the cause of the cause is considered to be caused by multiple causes rather than a single cause is estimated.

This is due to the loss of the attachment base of large algae such as mosquito repellant and moss, which form seahorse, and the lack of food such as abalone, sora, and stable habitat are lost due to the decrease of seaweed resources. And spawning grounds are lost, and there is a problem that direct or indirect damage is caused to aquatic plants by causing an ecosystem change.

In order to prevent this, we are constructing a sea ranch using artificial fish.

Generally, concrete, steel, and ceramic materials are used for artificial reefs.

Concrete reefs have the advantage of maintaining the shape of fish reefs and high strength, but they have the disadvantage of polluting the oceans due to the strong alkali from the concrete.

The steel reefs have a disadvantage that the rust is generated due to the surface corrosion and the strength is remarkably weakened over time.

Ceramic reeds have a disadvantage in that there are limitations in mass production because they are expensive.

Currently, concrete reptiles are the most invested in terms of facility area and amount, and they are about 90% of total artificial fishes. However, as mentioned above, since the strong alkalis of pH 12 or higher is dissolved in the sea water, the seaweed spores do not stick to each other.

Prior Art Document: KR Patent Publication No. 0568467 (issued on April 7, 2006)

The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a method for manufacturing an artificial fish sauce which is economical compared to an artificial fish sauce made of a ceramic material and which can solve the disadvantage of artificial fish sauce, There is a purpose.

Artificial Reef coating method using the second porous ceramic coating material according to the contemplated invention to achieve the above object, (a) SiO 2, Na 2 O, MgO, Al 2 O 3, K 2 O, CaO, TiO 2, Pulverizing a raw material containing Fe 2 O 3 ; (b) drying the pulverized raw material; (c) drying and calcining; (d) firing and drying; (e) adding a binder after drying and mixing to prepare a coating material; (f) mixing and adding a binder to the coating material; (g) applying a primer to the surface of the artificial fish which is to be coated after mixing; (h) drying the primer after application; And (i) coating the mixed material through the step (f) after the primer is dried on the primer application surface of the artificial fish.

In the step (a), the weight ratio of the raw materials is 87.06 wt% of SiO 2 , 3.7 wt% of Na 2 O, 1.83 wt% of MgO, 4.63 wt% of Al 2 O 3 , 0.4 wt% of K 2 O, 2 0.14 wt%, Fe 2 O 3 1.64 wt%, and after step (i), the carbon fiber can be further attached to the surface of the artificial fish supernatant.

The artificial fish candle has four plate-like projections extending radially from the four corners of the square pipe with open ends at both ends. The plate-like projections are provided with a plurality of first holes, and the four walls of the square pipe A plurality of second holes larger than one hole may be provided.

According to the present invention, by coating a super porous ceramic coating material comprising diatomaceous earth as a main component on the surface of a concrete fishing reed, the strong alkali is prevented from leaking out from the concrete reed, and spores are attracted in the water, It has the effect of forming a lush coastal forest in a short time at a little extra cost to the reed.

In addition, according to the present invention, the growth of plankton and seaweed in the sea is promoted, so that various fish species can be found in the sea, the sea temperature rise and red tide can be alleviated, and congestion phenomenon can be prevented.

1 is a perspective view and partial cutaway perspective view of an artificial fish sheath coated by an artificial fish coating method using a super porous ceramic coating material according to the present invention,
2 is a perspective view of an artificial fish candle according to another embodiment of the present invention,
Fig. 3 is a right side view and front view of Fig. 2,
FIG. 4 and FIG. 5 are photographs showing experimental results of an artificial ear coating method using a microporous ceramic coating material according to a preferred embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In addition, the preferred embodiments of the present invention will be described below, but it is needless to say that the technical idea of the present invention is not limited thereto and can be variously modified by those skilled in the art.

1 is a perspective view and a partially cutaway perspective view of an artificial fish sheeting coated by an artificial fish coating method using a super porous ceramic coating material according to the present invention. In FIG. 1, the portion indicated by yellow is coated with the microporous ceramics coating material, and the gray portion corresponds to the concrete portion.

The thickness of the microporous ceramics coating is about 3 mm and the total surface area of the artificial fish is about 20.6 m 2 . The coating thickness can be set differently, and the thickness that minimizes the cost of the coating material while maximizing the bioadhesive effect is approximately 3 to 5 mm. Also, the specification of the artificial ear can be designed differently according to the use.

FIG. 2 is a perspective view of an artificial fish according to another embodiment of the present invention, and FIG. 3 is a right side view and a front view of FIG. 2.

Referring to Figs. 2 and 3, the artificial fish candle according to another embodiment of the present invention includes four walls 2 and four plate-like projections 6 each having a square pipe shape with both open ends.

The four walls 2 are connected at their ends to form a square pipe as a whole. Each wall 2 is provided with a plurality of second holes 4. In FIG. 2, for convenience, three second holes 4 are formed in each wall, and the number of the second holes may be changed.

The four plate-like projections 6 extend radially from the four corners of the square pipe. Each of the plate-like projections 6 is provided with a plurality of first holes 8. In FIG. 2, for example, three first holes 8 are formed in each projection, and the number of the first holes may be changed.

It is preferable that the second hole 4 is formed to be larger than the first hole 8 because the second hole 4 contributes to the stress reduction relative to the working fluid force relative to the first hole 8 It is because of size.
2 and 3, the plate-like protrusions are thinner as they are away from the four corners of the square pipe, and the edges of the inner face of the square pipe are parallel to the ends of the plate-like protrusions. And the inclined plane is parallel to the end face of the plate-like projection, and the first hole is formed in a closed curve shape having a length longer than the width in a direction parallel to the direction from the inclined face to the end face of the plate- The second holes are formed in a circular shape having a diameter larger than the length of the first holes. The walls of the first and second holes are opposed to each other at the same positions, .

It was confirmed that the artificial fish with protrusions showed stability without reversal, rotation, and movement of artificial fish. In addition, it was confirmed that the artificial fish with protruding part is stable without settling, breakage, and dusting of the artificial fish.

The reefs are divided into a face structure and a tail structure according to the porosity, and the concrete structure is mainly used for the face structure and the steel is used for the case structure.

Since the surface structure of the surface structure is desirable in terms of the habitat of the organism due to the large surface area required for the habitat of the attached organism, the activity surface is relatively large in relation to the hydraulic force acting on the fish catch, There are several problems in the stability of the reef.

The artificial fish candle with protrusions according to the present invention has four sides of the quadrangular pyramid cut off on the four sides and the two sides are open. And three holes (second holes 4) were respectively disposed. Further, because the space formed by the protruding portion 6 floats on the bottom surface of the fishing reef, the wall body 2 is not easily settled into the sand layer.

Particularly, the sand that flows into the artificial fish nets does not accumulate around the artificial fish nets or pass through the opened ends without flowing into the artificial fish nets, and the inner space surrounded by the wall body 2 forms a fish culture or a fish Space.

FIG. 4 and FIG. 5 are photographs showing experimental results of an artificial ear coating method using a microporous ceramic coating material according to a preferred embodiment of the present invention.

The result of bioadhesion was measured before, during, 3, and 6 months of underwater installation of artificial fish coated with super porous ceramics coating material, The results of bioadhesion before water installation, 3 months, and 6 months after water installation were measured and summarized in the table below.

Figure 112015118275318-pat00001

4, 5 and Table 1, 353.80 g (hereinafter, referred to as wet weight) of seaweed, glittering, hearing, and coral reefs were coated on the upper part of the artificial fish candle of the concrete material coated with the microporous ceramics coating material, , And 115.80 g of tubal flume. It can be confirmed that a large amount of flora and fauna is attached and inhabited. In the case of the side part and the lower part, it was confirmed that various organisms were attached as well.

The experimental results in Table 1 are significant in artificial fish test. Previously, artificial fish test was not quantitative measurement based on exact numerical value, and most of them stayed in qualitative appearance confirmation. Applicants have focused on precisely measuring the wet weight and dry weight of the attached organisms in the case of applying the super porous ceramic coating material and the upper, side and lower layers in each case of applying the carbon fiber.

When carbon fiber is additionally coated with a super porous ceramic coating material on a concrete artificial reed, it is measured in the upper part, side part, and lower part with a similar or slightly smaller amount than the case of coating with a superporous ceramics coating material on wet weight basis , But the measured results are larger in terms of dry weight.

A method of coating an artificial fish using a microporous ceramics coating material according to a preferred embodiment of the present invention is as follows.

First, raw materials including SiO 2 , Na 2 O, MgO, Al 2 O 3 , K 2 O, CaO, TiO 2 and Fe 2 O 3 are pulverized. Diatomaceous earth can be used as a raw material for the coating material. Diatomaceous earth is formed by the accumulation of phytoplankton floating in the water in the water, deeply buried in land or underground due to earth crustal changes.

In the present invention, the diatomite is dried and fired to open the pores originally possessed by the diatomite plankton. The diatomaceous earth pores opened by drying and firing maintain a constant porosity without clogging even when other polymer materials such as binders are mixed. The calcined diatomaceous earth has a result of about 5,000 times or more of the pores of charcoal.

The treated diatomaceous earth is mortarized and applied to the concrete reptile to prevent the alkali from leaching out of the concrete cement, which seems to be due to the strong adhesion and adsorption of the diatomaceous earth coating layer. The processed diatomaceous earth has the property of attracting spores in the water, and radiates far infrared rays to create an environment where spores and other living things can be attached.

In one example, the weight ratio of the raw materials SiO 2 87.06 wt%, Na 2 O 3.7 wt%, MgO 1.83 wt%, Al 2 O 3 4.63 wt%, K 2 O 0.4 wt%, CaO 0.6 wt%, TiO 2 0.14 wt% , Fe 2 O 3 1.64 wt%.

Next, the pulverized raw material is dried, calcined and dried, and a binder is further added and mixed to prepare a coating material.

After the binder is added to the coating material thus produced, the primer is applied to the surface of the artificial fish paste to be coated and dried.

When the primer is dried, the coating material mixed with the binder is coated on the primer application surface of the artificial fish.

Meanwhile, as described above, it is also possible to add carbon fibers to the surface of the artificial fish after coating the super porous ceramic coating material on the artificial fish surface.

The monitoring system can be constructed using the thus processed artificial fish candle.

An artificial fish second monitoring system collects underwater image and surrounding environment information and transmits it to a buoy. It receives power from artificial fish, solar heat, etc. and receives data from artificial fish sec. Lt; RTI ID = 0.0 > and / or < / RTI >

The artificial fish second monitoring system provides the service to the user through the following process.

When the artificial fish second shot image and environmental information is collected and transmitted to the buoy, the buoy located on the sea surface transmits the collected data of the artificial fish second to the coastal base station, and the server stores the received image information and environmental data in the DB, The user interacts with the web service to access the video and data information service through the web service type information system.

For this purpose, artificial fishes are attached with underwater cameras and sensor nodes to collect environmental data, as well as picking effect, which is a function of general artificial fishes. Sensor nodes collect various environmental information such as BOD concentration, flow rate, dissolved oxygen amount, and water temperature.

The artificial fish second monitoring system detects whether the artificial fish is properly installed, manages the artificial fish fishing ground after installation, and proves the effect by the fish type.

It will be apparent to those skilled in the art that various modifications, substitutions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. will be. Therefore, the embodiments disclosed in the present invention and the accompanying drawings are intended to illustrate and not to limit the technical spirit of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and the accompanying drawings . The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

2 - Wall
4 - second hole
6 -
8 - first hole

Claims (3)

(a) pulverizing a raw material containing SiO 2 , Na 2 O, MgO, Al 2 O 3 , K 2 O, CaO, TiO 2 and Fe 2 O 3 ;
(b) drying the pulverized raw material;
(c) drying and calcining;
(d) firing and drying;
(e) adding a binder after drying and mixing to prepare a coating material;
(f) mixing and adding a binder to the coating material;
(g) applying a primer to the surface of the artificial fish which is to be coated after mixing;
(h) drying the primer after application; And
(i) coating primer-coated material with the mixed material through step (f) after primer drying
Lt; / RTI >
(a) the weight ratio of the raw material at this stage is SiO 2 87.06 wt%, Na 2 O 3.7 wt%, MgO 1.83 wt%, Al 2 O 3 4.63 wt%, K 2 O 0.4 wt%, CaO 0.6 wt%, TiO 2 0.14 wt.%, Fe 2 O 3 1.64 wt.%,
After step (i), the carbon fiber is additionally mounted on the surface of the artificial ear surface,
The artificial fish candle has four plate-like projections extending radially from the four corners of the square pipe having open ends at both ends. The plate-like projections are provided with a plurality of first holes, and the four walls of the square pipe are provided with first holes A plurality of second holes larger than the first holes are provided,
The plate-like protrusions become thinner as they are away from the four corners of the square pipe,
The edge of the inner face of the square pipe is inclined with respect to the adjacent wall so that it is parallel to the end of the plate-like projection, the inclined face is parallel to the end face of the plate-
The first hole is formed in a closed curve shape having a length longer than the width in a direction parallel to the direction from the slope to the end face of the plate-like projection, and both ends of the first hole in the longitudinal direction are inclined and the end faces of the plate- Parallel,
Wherein the second holes are formed in a circular shape having a diameter larger than the length of the first holes and the second holes are disposed at the same positions in the mutually opposing walls so as to face each other. delete delete
KR1020150171225A 2015-12-03 2015-12-03 Technique of Artificial Fish Coating Using Super Porous Ceramic Coating Material KR101793461B1 (en)

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Publication number Priority date Publication date Assignee Title
KR101206102B1 (en) * 2012-06-29 2012-11-28 심재덕 Artificial Fish-Reef with Sand Sweeping Preventive Funtion

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101206102B1 (en) * 2012-06-29 2012-11-28 심재덕 Artificial Fish-Reef with Sand Sweeping Preventive Funtion

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