KR970011366B1 - Preparation of water-proofing compositions for the heating lines - Google Patents

Abstract

The composition of a leackage stopping agent for heating pipes is provided, in which the leackage stopping agent comprises mainly saw dust as a filler and makes it possible to easily reconstruct pipe lines having relatively severely deteriorated holes. The leackage stopping agent is prepared by blending 60% of saw dust, 20% of the same metal or synthetic resin powder as the material of the heating pipes, 10% of an adhesive and 10% of a waterproof agent so that the surface of the saw dust and the metal or synthetic resin powder is coated with the adhesive and the waterproof agent. The leackage stopping agent is then introduced into heating water which flows through the heating pipes. Thus, it is able to stop up the leacking parts in the heating pipes.

Description

Composition method of leakage preventing agent for heating tube

1 is a state diagram before using the leakage preventing agent of the present invention.

2 is a state diagram using the leakage preventing agent of the present invention.

* Explanation of symbols for main parts of the drawings

1: heating tube, 2: recessed groove,

3: waterproof layer

According to the present invention, a leak occurs due to cracking or cracking of heating pipes of various houses due to deterioration or poor construction, and thus naturally leaks through a circulation process of heated hot water without tearing open the floor or the plumbing itself. The waterproof coating prevents any further water leakage, and in the future, the sealability of the leaked part can exhibit extremely good pipe strength without any deterioration compared to other parts, thereby reducing the economic loss due to various repair works caused by the leaking phenomenon. The present invention relates to a new composition method of a leak prevention agent for a heating tube that can be corrected at one time.

In general, if a certain part leaks due to self-aging or poor construction due to the fact that the heating pipe made of steel pipe or copper pipe is buried on the floor or wall of the building, it is extremely difficult to find the location of the leak. Even if the defective part is removed again and finish construction is a problem that requires a lot of manpower and construction costs.

The present inventors have many years of hot water plumbing and heating tube repair work, and the sealing material having a physical and chemical component in the leaking portion by using the flow of heating water circulating in the heating tube without replacing the leaking portion of the heating tube. As the control system is distributed, it is possible to form a waterproof coating naturally in a relatively short time, so that it does not open the heating tube, so that it can economically repair the leakage phenomenon in a short time.

In particular, the present invention, unlike the index agent based on the chemical agent of the above-described invention of the invention, the filler line (充 鎭 制) as the main theme of the sawdust as a leaking hole is relatively old pipe line can be easily restored to the original.

The composition method of the leakage preventing agent of the present invention and the use effect thereof are described in detail as follows.

1. Composition of Anti-Suppressant

The waterproofing film composition which functions as a filler, a coagulant, a waterproofing agent, etc. to the gap between bubbling where the anti-aging agent or cracking phenomenon of the present invention is generated is gradually supplied through the heating water so that the conductive material adheres to the minute gap at the leaking site. Precipitation, coagulation and curing to form a waterproof membrane.

Its composition is

(1) Sawdust-60% (weight ratio)

(2) Metal or synthetic resin powder of the same material as the heating tube-20%

(3) Adhesive-10%

(4) Waterproofing agent-10%

The metal or synthetic resin powder of (2) in the above composition is exemplified by this. For example, if the heating tube is an iron tube, the iron material, if the copper tube, copper powder, aluminum powder, aluminum powder, PVC or Excel In the case of (XL) pipe, PVC or Excel resin powder material is used, and the adhesive is a generalized mucochemical chemical bond adhesive.

Before the adhesive is hardened, the composition is closely coated on the film of the synthetic powder material by a mixing machine, and thus the composition is pre-cured, and thus the properties after the composition are packaged in powder form). .

2. How to use

The composition is produced by putting a composition of a powder formulation into a certain standard container, and when the water leakage phenomenon occurs in a part of the heating tube when using it, a predetermined amount of the powder is added to the replenishment water supply tube of the heating tube, and the powder is stirred. As the formulations are slowly circulated by a circulation pump, fine particle size powder formulations repeatedly circulate through the inner wall of the heating tube along with the hot water to reach the leak site.

At the leakage site, these powder waterproofing compositions fill or fill gaps in the recesses caused by the fine cracks or corrosion.

That is, as shown in FIG. 1, the fine powder-like compositions are gradually settled while being repeatedly circulated through the flow of hot water in the concave indentation groove 2 formed in the leaking part of the heating tube 1, so that the waterproof layer 3 is hardened. As shown in (a) of FIG. 2, it grows and hardens to the same thickness as the inner wall surface of the heating tube 1.

That is, sawdust in the powder composition is circulated in the water and then sedimented and adsorbed in the cracks of the pipelines, and the volume of the fibrous tissue gradually expands to show a good filling function, thereby tightly preventing the leaking site. Bonded with the adhesive component coated on the main surface and metal (or resin powder), the adhesive is hardened by exerting adhesion with the inner wall of the heating tube, and the metal (or resin powder) is the same as the material of the heating tube, so the affinity is enhanced. It adheres to the leaking area to form a waterproof membrane.

In other words, sawdust has a very good filling effect that mainly fills the hole in the leaking area, so that even a relatively large hole (about 5mm in diameter) can be easily filled, and once filled, the adhesive, waterproof agent, metal powder, and resin powder are firm between the surface layers of the saw room. The leakage area is shielded by forming a leakage film, and once the shielded area is continuously grown in a dense waterproof membrane, no further water phenomena occur. Therefore, when the leakage of the heating tube occurs, there is no need to dismantle the floor.

As described above, according to the present invention, each composition can be obtained at a very low cost, and thus, the cost cost is very low. In particular, it is possible to naturally heal and cure the leaking part through the circulation circulation of the hot water without disassembling the leaking part. As it is almost impossible to pay the repair cost, and the product can be commercialized to a certain standard capacity, the common mistake users who prepare hot water are prepared as emergency beach goods, and when the leakage occurs, only a certain amount is put into the water supply tank, so the leakage part is repaired, so it is easy to use. It is very effective.

Claims (1)

In the composition of the leakage preventing agent for heating tubes, 60% by weight of sawdust is mixed with the same metal or synthetic resin powder as the material of the heating tube 1, 10% of the adhesive, and 10% of the waterproofing agent and mixed with the surface of the sawdust, the metal powder and the resin powder. After the adhesive and the waterproofing agent is coated, it is injected into and distributed in the heating water to investigate the leakage preventing agent for a heating tube, characterized in that the shielding.