KR20100035776A - An ondol equipment with loess and charcoal for spring bed - Google Patents

Abstract

PURPOSE: A yellow soil-charcoal ondol(floor heater) for a spring bed is provided to minimize the influence of an electromagnetic wave, and to use both advantages of the Korean ondol and the spring bed. CONSTITUTION: A yellow soil-charcoal ondol(floor heater) for a spring bed comprises the following: an insulation material(2) on an electric heating panel(1) for preventing a leakage of an electricity; a thermal conductor(4) cut into a shape of a square without a side; a thermal conductor piece inserted to the thermal conductor while being formed by a heat conduction wire(6) passing through a circular spring(5); a metal funnel(9) connected to the heat conduction wire.

Description

Loess-charcoal ondol for spring beds {An ondol equipment with loess and charcoal for spring bed}

The present invention minimizes the effect of the warmth of the Ondol Jang Ondol, the heating device of the traditional Hanok and the cushioning of the general spring bed, the electromagnetic wave of the electric heating panel to minimize the effect on the human body, electric heating loess-charcoal Ondol spring bed Relates to a device.

 Bed, which is used a lot, is made of spring, sponge, air, water such as elastic material to make the mattress on the bottom of the bed. There is a disadvantage that only the temperature of the bed must be maintained.

 In another form, a bed made of stone, ocher, charcoal, ceramics, etc., which is beneficial to the body by applying far-infrared rays on the electric heating element, applying the principle of Ondol of Hanok, but the bed is hard and affected by electromagnetic waves. There are disadvantages.

 In another form, an electric heating plate is placed on the bed spring to realize warmth and cushioning, but there is also a problem in that electromagnetic wave cannot be fundamentally shielded by any method where current flows.

 Another form is to create a cap-shaped ceramic cap on the bed spring and install an electric heating element in the ceramic cap to realize warmth and cushioning, but there is a possibility of failure of the electric heating element in each ceramic cap. Since overcurrent flows too close to the human body, people who are sensitive to electricity can sense electromagnetic waves in the bed and have a bad sleep, which makes them uncomfortable.

It is widely known to the general public that ocher and charcoal are good for health due to the radiation of far infrared rays or the blocking of electromagnetic waves. Handol Ondol of Hanok takes advantage of these good points, but there are many things to solve in making a simple electric heating bed.

Although various types of electric heating beds are commercially available, the blocking of electromagnetic waves is the biggest problem, and the present invention has been solved by allowing a distance from an electric current, such as an egg of Columbus.

[Document 1] Ministry of Information and Communication. Development of electromagnetic wave reduction material and parts technology. 2007. Choi Jae-ik, Korea Electronics and Telecommunications Research Institute. P. 225. Library of Congress MONO 1200715558.

[Ref. 2] Radio Research Institute, Korean Institute of Communication Sciences. A Study on the Measurement of Near-field Electromagnetic Fields. 1998. Radio Research Institute, Myung-Hoon Myung, Hak-Tae Oh. 141 ~ 164, National Assembly Library MONO 1199910658.

[Document 3] Ministry of Science and Technology. Development of performance evaluation technology for electromagnetic shielding and absorption function composite materials.

       National Library of Congress MONO 1199502401.

[Ministry of Science and Technology]. A Study on the Design Techniques for Electromagnetic Shielding of Electrical Equipment. Library of Congress MONO 1199502339

[Document 5] Ministry of Science and Technology. Establishment of electromagnetic interference measurement system and evaluation technology. 1992.

       Page 67. National Assembly Library MONO 1199308064.

[6] Daedong R & D Center, Crack Prevention and Self-

      A Study on the Development of Leveling Method. 1997. P. 8, p. 134. Library of Congress MONO 1199802079

[Document 7] Doctoral dissertation, Kyung Hee University Graduate School Kwon, Sook-Hee.Cultural and Technical Journal of Maternal Use of Loess Bang, p. 2003.4, National Library of Congress KDMT 1200330914.

[Doc 8] Ph.D. Thesis, Inha University Graduate School, Hyeran Park.An experimental study on the moist heat performance of building materials using charcoal. 2004.14, 32 ~ 40, National Library of Congress KDMT 1200466018

[Document 9] Forest Service.Development of Eco-Friendly Construction Materials Using Charcoal. 2006.

       Director of Research at Korea University Baek Ki-hyun.pp. 56 ~ 86.www.foa.go.kr.

       MONO 1200712672

The present invention is that there is no thermal function that the existing ordinary spring bed warms up, that the electric thermal bed applying the principle of the traditional Korean hanok gudeul Ondol is warm but hard and greatly affected by electromagnetic waves, electricity such as electric blankets Lifting the heating element on the spring bed has the disadvantage that the current flows too close to the human body to avoid the effects of electromagnetic waves.

The present invention is to take away the disadvantages of these various types of existing bed and take only the advantages, it is an object to make a bed device that is beneficial to health and comfortable sleeping by avoiding the effects of far infrared radiation and deodorizing effect, warm, cushioned and electromagnetic waves as much as possible.

Lay an electric heating panel that can fully support the load of the bed, lay an electric insulator to prevent the short circuit of the electric heating panel, and lay a copper plate cut on three sides in the shape of C to fit the circular spring size of the bed. On top of that, place the circular spring on the bed, connect the copper wire through the center of the circular spring and insert it into the lower copper plate, connect the copper wire to the copper funnel on the bed spring, and cut off the upper copper funnel Alternately, half is used to fix the funnel to the bed spring, and half is used to fix the compressed, molded, and dried ondol to the copper funnel by mixing the clay and charcoal evenly in water.

The present invention has a cushioning feeling because it uses a spring of the general bed, to make the warmth of the ondol ondol consisting of ocher and charcoal only, to minimize the influence of electromagnetic waves on the human body by distance from the electric heating element, most of the electrical energy There is no fear of breakdown because heat is conducted, radiated, and convection in the upward direction of the bed, only the length of time it takes to warm up the bed is different, and the energy consumption is no different from other electric boards. With this nice everyone will be able to be replaced.

        Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

        As shown in Fig. 1, the electric heating panel (1) with a commonly used temperature controller capable of withstanding the load of the bed and raising the maximum temperature of about 60 ° C. is laid at the bottom,

Put the electric insulator (2) on it to block the possibility of short circuit to the upper part due to the defect of the electric heating panel (1),

On top of that, the copper plate 4 with good thermal conductivity is cut into 2 cm width and 4 cm length in three shapes in c shape, and one side is coated with a copper plate in the attached state (3).

Raise the bed circular spring (5) on the c-shaped groove (3),

A copper wire wire (6) penetrating through the circular spring (5) is cut into two ends of a copper plate of 2 cm in width and 5 cm in length by a little cut, and then folded (8), and inserted into the groove of the copper plate below, 2 cm in width 2 Fold once and connect (7) to the bottom of the copper funnel (9),

Cut the upper part of the copper funnel by 16 to 1 ~ 2cm length, bend it alternately and use it to fix the copper funnel to the spring (10).

Half is used to fix ocher-charcoal ondol (12), which is compressed, molded, and dried to a size of 6 cm in length in a conical form by mixing it with water at a volume ratio of 2: 1 to ocher and true charcoal in a copper funnel (11).

In another way,

Lay the electric heating panel 1 as shown in Figure 2,

On it, put an electric insulator (2) for preventing short circuit of the electric heating panel,

On top of that, just lay a metal plate (4) with good thermal conductivity on the floor,

Copper strip plate and copper wire for connection are omitted so that the heat of the electric heating panel is conducted to the upper metal funnel (9) along the spring (5),

Cut about 1 ~ 2 cm of the upper end of the metal funnel to about 16 places, and fold it in half on the bed spring and fix it (10).

The other half is mixed with water in a volume ratio of 2: 1 ocher and charcoal powder, and used to fix, mold, and fix the dried ocher-charcoal ondol (12) to a metal funnel (11) in a 6 cm cone shape.

The basic loess-charcoal ondol spring assemblies are collected and connected to each other to form a bed.

In the method of Figure 1, the copper wire for the heat transfer wire is made of fine copper wire twisted about 3mm in diameter as it is stretched according to the movement of the bed spring, there is no fear of breaking, the rate of rise of the loess-charcoal spring bed temperature is usually about 6 ℃ per hour ,

The method of FIG. 2 simplifies the production process, but it is economical but requires more time to warm up the bed, and the spring bed is placed on a general electric heating panel at a maximum temperature of about 60 ° C with a thermostat using any method. Therefore, the deformation and elasticity of the spring due to heat is insignificant, and as a material covering the upper part of the ocher-charcoal ondol spring bed, it is recommended to use a natural material having good thermal conductivity.

If you prefer a hard bed, depending on your waist, you can use a spring with strong elasticity, and you can adjust the mixture ratio of ocher and charcoal, but at least 50% of the ocher will not be broken. It should be at least 4cm.

Figure 1 is a perspective view of the loess-charcoal ondol spring bed basic device shown in claim 1.

Figure 2 is a perspective view of the loess-charcoal ondol spring bed basic device shown in claim 2.

** The main name of the drawing **

1: General electric heating panel on the market

2: Electric insulator for electric heat leakage protection

3: C-shaped portion (2cm × 4cm) cut for heat conduction

4: Metal plate for heat conduction (copper plate)

5: normal bed spring

6: Copper wire for heat conduction (diameter 3mm)

7: Copper engraving plate (2cm × 5cm) for connection with metal plate for heat conduction

8: Cut and folded copper wire and two copper strip ends

9: Metal funnel for heat transfer to loess-charcoal ondol

! 0: Fold down a part of the metal funnel and attach it to the bed spring

11: Folding part of the funnel up to fix ocher-charcoal ondol

12: funnel-shaped ocher-charcoal ondol (6-7 cm)

Claims (2)

Lay the electrical insulator (2) for electric leakage prevention on the electric heating panel (1), On top of that, lay a heat conductor (4) with three sides (3) Cut and fold the pieces of thermal conductor onto the heat conduction wire 6 passing through the center of the circular spring 5 and attach it to the c-shape to connect 7. This thermal conductive wire (6) is connected to the upper metal funnel bottom (9), Cut some of the ends of the metal funnel, alternately bend the half and fix it to the bed spring (10), Half is a conical ocher-charcoal ondol (12) method used for fixing (11). In claim 1, the heat conduction wire 6 and the metal engraving plate 7 which connect the lower heat conductor plate 4 and the upper metal funnel 9 to each other are omitted. In other words, the electric insulation for preventing electrical leakage (2) is laid on the electric heating panel (1), Lay the thermal conductor (4) on it and raise the bed spring (5), Cut off the end of the metal funnel, bend half alternately and fix it to the bed spring (10), Half is a method of using a conical ocher-charcoal ondol (12) fixed (11) in a metal funnel.

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