KR20040081416A - Keep warm keep cold a diabatic,ability pipe system - Google Patents

Abstract

PURPOSE: A piping system having a heat insulating function is provided to easily mount the piping on a required place without the exposure of the piping to the outside. CONSTITUTION: A piping system is composed of a pipe(100), an inner skin(300) made of styrofoam or plastic resin surrounding the pipe, and an outer skin(400) made of metal, rubber silicone vinyl plastics, or resin surrounding the inner skin. The pipe is integrally formed with the inner and outer skins to prevent the breakdown and corrosion of the pipe with maintaining a heat insulating function. The piping system is easily mounted on a required place without the exposure of the piping to the outside.

Description

Keep warm keep cold pipe device {Keep warm keep cold a diabatic, ability pipe system}

As described above, the present invention conventionally uses a vinyl tape by hand to protect the pipe from corrosion, breakage, rust, and to prevent heat loss and freezing of the hot water during plumbing of water, cold or hot water piping or gas piping air conditioning lines. In order to wind the pipe or cut it to the pipe's outer diameter and length using PP + aluminum foil sheet, it was fixed with wire, band or cable tie.

As a result, construction time takes a long time, so human rights costs rise and the value of raw subsidiary materials

It was forced to pay a lot of economic.

Looking at the advantages of the present invention as a pipe device having a thermal insulation cold insulation function of the present invention can be pipe construction without any obstacle even if the line between the line and narrow or narrow

Above all, since the construction is quick and convenient, the labor cost and construction cost are reduced by more than 50% compared to the conventional taping work and the aluminum sheet work, so the pipe device having the thermal insulation cold insulation function of the present invention prevents freezing of water and sewage pipes. Insulation of central air conditioning and heating piping .Cooling, hot water, gas piping and insulation.Insulation of air conditioner interior and refrigerant. It can be widely used for ceiling, wall pipe insulation and condensation prevention and freezing.

Looking at the process of heat insulation and cold insulation of conventional pipes, the pipe to be kept warm is wrapped with aluminum sheets or compressed styrofoam or other plastic resin material by hand, and the finishing work is performed using a rope, tape or band to fix the heat insulating material. I could see that.

However, since this conventional method uses a method of taping, the finish is not clean, and even a skilled contractor can visually view the indoor environment of a home or the interior of a building or office. Disadvantages, which are often pointed out as appearance defects that do not harmonize with the environment, are exposed.

In addition, in the case of air conditioners, the insulation material is loosely supported as the time wrapped in the outside passes, so that the refrigerant pipe may be directly exposed to the outside or may be left in contact with outside air. In this case, the outside air temperature and the refrigerant Due to the temperature difference between the tubes, water condensation may occur on the outer wall of the refrigerant tube, which is also undesirable.

Therefore, after a certain period of time, the taped part will be exposed to wind or rain

It is a reality that it is easy to see the aging, partly losing energy, and releasing or dismantling.

Therefore, the water and sewage pipe gas, the boiler pipe air conditioner or the cold and hot pipes are not exposed to the outside air, and the construction is made easier, with the convenience of the operator, and not only the aesthetic problem but also the time course of the pipe after construction. The development of products that can maintain a stable pipe condition even if progress has been continuously requested in the related industry, and based on the technical background of the pipe apparatus having a thermal insulation cold function to be used for water and sewage pipe cold water or gas of the present invention Invented.

The present invention relates to water and sewage piping, cold hot water, gas, boiler, air conditioning piping,

Especially in winter, when mercury drops down below 10 degrees,

It is often seen that pipes freeze and rupture, causing the water to leak to the outside, causing roads to become icy, causing traffic and paralyzing cars.

Currently, most of the pipes constructed at the domestic waterworks headquarters are buried in the ground less than 1m, and most of them do not finish the pipes with heat insulator 200 due to the thermal insulation of the ground. It is natural that the water meter pipe is freezing.

The present invention solves the above problems when manufacturing a conventional pipe coated with a plastic resin material or vinyl rubber or silicon having excellent heat insulating effect (500) to the outside of the pipe to extend the life of the pipe and to prevent freezing cold insulation thermal insulation effect There is an advantage of increasing.

Then, if you look at the outer coating portion 500 pipe insulation 200 of the present invention to wrap the piping, while maintaining the thermal insulation of the styrofoam foam can greatly improve the impact resistance, with a foaming agent and flame retardant Mixing of pigments of different colors, it is safe for thermal properties, has a variety of strength and color designs, can greatly reduce the operating cost, excellent moisture resistance, condensation, corrosion, insulation, breakage, freeze protection, extrusion molding, etc. It can be mass-produced in various sizes according to the thickness of the pipe.

In order to solve the problems of the existing pipes in order to maintain the above-mentioned conventional heat insulation or thermal insulation, specifically, the pipe line insulation work convenience, ease of construction, aesthetic problems after construction, condensation even after construction In order to solve the additional problems caused by the generation of condensed water, in order to achieve this technical problem by the forming process of the inner skin 300 and the outer skin 400 during the manufacture of the pipe continuously the inner insulation 200 and the outer It is an object of the present invention to provide a pipe device that is made of heat insulation and cold insulation and heat insulation produced by molding the heat insulating material 200.

1 is a perspective view showing a conventional heat insulation cover.

Figure 2 is a perspective view of a pipe device having a thermal insulation cold insulation function of the present invention.

3 is a cross-sectional view of an exploded state of a pipe apparatus having a thermal insulation cold insulating function of the present invention.

<Description of the symbols for the main parts of the drawings>

100: piping pipe 200: insulation

300: my skin 400: outer skin 500: coating, coating

To achieve the object of the present invention

Pipe device having a thermal insulation cold insulation function of the present invention is a PE foam or plastic molded body having elasticity and heat insulation, is manufactured and manufactured to be attached directly to the inner skin 300 during the manufacture of the pipe and the other skin 400 The outer envelope is formed.

The outer skin surrounding the outer skin of the heat insulating material 200 may be made of a material preferably selected from metal or leather material, soft plastic material and rubber material, vinyl, silicon.

Conventionally, there are many problems as described above by inserting a pipe into a heat insulating material through a manual operation such as a water pipe, a cold water pipe, a coolant pipe, and a refrigerant pipe in a hollow space of the inner heat insulating material 200.

However, when the pipe is manufactured, the pipe formed by coating the coating part 500 with the flame retardant and the foaming agent or the heat insulating material 200 outside the pipe can increase a great working efficiency.

When the external coating 500 pipe device manufactured as described above is used, condensation or condensate may be generated due to aesthetic problems or condensation even after completion of construction.

It can have the effect of freezing and keeping warm, and can prolong the life of plumbing pipe continuously, and also block the problem of environmental pollution that can be caused by the leakage of condensate to the outside environment when using air conditioner. It can be seen that there are advantages.

Hereinafter, embodiments of the present invention will be described with reference to the drawings in order to specifically describe the present invention.

1 is a perspective view of a conventional heat insulator 200 cover showing the heat insulation work or freeze wave and thermal insulation work of the conventional pipe in the figure

Figure 2 is a perspective view of a pipe device having a thermal insulation cold insulation function of the present invention during the manufacture of the pipe at the factory coating the inner skin with foamed styrofoam poly urethane foam, plastic resin material on the outside of the pipe, such as rubber, metal, silicone The figure shows the coating of the outer skin 500 with the material.

Figure 3 is a longitudinal cross-sectional view of the disassembled state of the pipe device having a thermal insulation cold insulation function of the present invention when the pipe of the present invention is cut.

Embodiments according to the present invention described below may be modified in many different forms, the scope of the present invention should not be construed as limited to the embodiments described below. Embodiments of the present invention are provided to more completely describe the present invention to those skilled in the art.

According to the present invention, the simplicity of the installation of the gas or hot water or air conditioner refrigerant piping and wiring can be achieved to shorten the construction time and economical, and the degree of forming only the cutting and bending forms and connecting parts can be achieved. It can be easily installed by a person with a degree of work ability with the technical ability of

After construction, as well as insulation, the pipe can be completely protected by external physical changes or shocks, and it does not need taping or banding without damaging the aesthetic environment of indoor and outdoor with various materials and colors.

As described above, the present invention is to install the heat insulating material 200 cover around the outside of the pipe in the installation of the energy loss effect in the connection between the heat insulating material 200 covers or to prevent the freezing of the winter in the pipe of the energy saving effect and Long lifespan and positive insulation effect can be expected.

Claims (5)

Insulation of pipes during the manufacture of pipes to insulate, insulate and prevent breakage or corrosion PE around the outer circumference of the pipe. A pipe device having a thermal insulation cold insulating function, characterized by forming a coating unit 500 integral with the pipe by forming a foil styrofoam, polyurethane foam, rubber, leather, silicone, plastic resin material. The method of claim 1 When manufacturing water and sewage pipes for supplying and draining tap water, The inner skin 300 is formed of styrofoam or plastic resin material, and the outer skin 400 is coated with the outer skin 400 with metal or rubber silicone vinyl plastic, leather, and resin having strong elasticity and strength. Pipe device with thermal insulation insulation. The method of claim 1 When manufacturing gas or boiler cold hot water, piping, the inner skin 300 is formed of styrofoam or plastic resin, which is a heat insulating material, and the outer skin 400 is made of metal or rubber silicone leather vinyl plastic resin having strong elasticity and strength. Pipe pipe having a thermal insulation cold insulating function, characterized in that the coating (500). The method of claim 1 When manufacturing air-conditioning pipes made of copper pipes for rotating refrigerant, the inner skin 300 is made of styrofoam or plastic resin, which is a heat insulating material, and the elasticity and strength of the outer skin 400 is made of metal or rubber silicone leather vinyl. Pipe device having a thermal insulation cold insulating function, characterized in that the coating 500 to the outer skin 400 with a plastic resin. In claim 1 Clause 2 Clause 3 Clause 4 It is molded by putting a flame-resistant material that is resistant to fire into the material of the outer skin (400) in the plumbing pipe, and by adding flame retardant to the outer skin to make it match the color of the house or building. Manufactured by coating 500 on the outer shell 400 Pipe device having a thermal insulation cold insulation function, characterized in that can be.