JPS5916322Y2 - Household waste oil disposal bag - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a bag for disposing of used cooking oil (hereinafter referred to as waste oil) in ordinary household kitchens.

The waste oil mentioned above after being used for cooking in general households is
Usually, waste oil is stored in a suitable empty bottle or can using a funnel, but there is no suitable place to store this waste oil container, and there is no good way to dispose of the waste oil after it has been stored in the container. Instead, in most cases, they are flushed out of the sink with water, or mixed with other waste and disposed of when garbage is collected.

However, this disposal method often clogs drain pipes, or in the case of bottles, they break or fall over, causing waste oil to leak out, causing inconvenience to garbage collection workers and being extremely dangerous. This type of waste oil disposal method has become a problem, as some local governments do not collect garbage as it is not subject to general garbage collection due to the occurrence of bad odors.

The present invention provides a disposal bag that can be used to easily and hygienically dispose of the above-mentioned waste oil in general households.As shown in the drawing, the bag can be heat-sealed on one side. A rectangular oil-resistant sheet material 2, such as aluminum foil, having a synthetic resin film 1 is folded in the shape of an inverted T at its center, and its edges are heat-sealed 3, so that the two sheets of aluminum foil 2 are polymerized and stand up. Part 4
A flat bag portion 5 is formed, and an oil-absorbing member 6 such as fiber, paper, or nonwoven fabric is placed inside the bag portion 5, and waste oil such as tempura oil is injected from the upper opening 7 of the above-mentioned rising portion 4. As a result, the injected waste oil is adsorbed and retained by the oil absorbing member 6, and the mat-like oil absorbing member 6, which has become swollen due to the inhalation of the waste oil, is placed in the bag portion 5 as it is, and the rising portion 4 is removed. It is designed so that it can be wrapped around the bag portion 5 and disposed of along with other garbage and the like.

In addition to the aluminum foil shown in the above embodiments, the oil-resistant sheet material 2 applicable to the present invention may be, for example, paper treated to allow thermal bonding, synthetic resin film with relatively good heat resistance, or synthetic There are resin films with aluminum vapor-deposited, and the oil-absorbing member 6 can be made of materials that can be compressed into a flat pine shape, such as wood pulp, various lipophilic fibers, paper, nonwoven fabric, etc. It is desirable to use a material that has a high degree of swelling due to oil absorption; for example, a material made by compressing wood pulp into a felt shape is suitable, and if the amount of waste oil is large, the number of oil-absorbing members 6 may be increased as appropriate.

Furthermore, after injecting the waste oil, in order to prevent the waste oil from leaking from the bag part 5, a sticky adhesive 8 is applied to the upper end of the rising part 4 as shown in FIG. After filling the waste oil, the rising part 4 is placed along the surface of the bag part 5.
It is preferable to bend the bag, peel off the release tape 9, and adhere the upper end of the rising part 4 to the back side of the bag part 5 as shown in FIG. 5 so that it can be disposed of.

However, the adhesive means described above is not necessarily necessary, and even in the simple structure shown in FIGS. 6 and 7, after oiling, the rising portion 4 is wrapped around the surface of the bag portion 5, and then a rubber ring or the like is used. By doing so, the configuration as shown in FIG. 5 can be maintained and leakage of waste oil can be prevented.

In addition, when aluminum foil is used as the oil-resistant sheet 2, a synthetic resin film 1 such as polyethylene or polyester resin is applied to the front and back surfaces of the aluminum foil, as shown in FIG.
, 1 is preferably used.

As described above, the household waste oil disposal bag according to the present invention is made by folding a rectangular oil-resistant sheet 2 having a heat-sealable synthetic resin film 1 on at least one side in an inverted T-shape at its center, and heat-sealing the edges 3. The two oil-resistant sheets 2 are polymerized to form a rising part 4 and a flat bag part 5, and the bag part 5 is equipped with an oil-absorbing member 6, as shown in FIG. As shown, when disposing of waste oil from the frying pan 10, for example, the bag portion 5 is flat, so the processing bag itself can be stood up in an inverted T-shape, and there is also a rising portion extending in the vertical direction. If the opening 7 of 4 is opened left and right, it becomes a funnel shape, and by tilting the frying pan 10, it is possible to easily pour the liquid into the bag.

Furthermore, when the bag itself is made of aluminum foil, its form is particularly stable compared to other sheets, and if the opening is opened left and right, it can be maintained in an open state reliably, allowing the inside of the bag to This makes the lubrication operation easier.

Furthermore, since an oil absorbing member 6 is provided inside the flat bag portion 5, the injected waste oil is absorbed by the oil absorbing member 6, and the oil absorbing member 6 swells. Even if the bag is tipped on its side, the waste oil inside the bag hardly leaks out, which is extremely convenient.

If the oil-absorbing member 6 is formed in the shape of a pine tree and has a high swelling property, the amount of waste oil stored inside the bag will increase. If the bag part 5 is folded along the surface of the bag part 5, there will be no leakage of waste oil from inside the bag part 5, and therefore the bag part 5 can be completely incinerated along with other garbage.

Furthermore, the shape of the bag body when unused can be folded into a compact shape as shown in FIG. 4, which is advantageous for storage and is extremely convenient as a waste oil disposal bag for household use.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; Fig. 1 is a partial perspective view, Fig. 2 is an enlarged sectional view of an aluminum foil, and Fig. 3 is a simplified perspective view showing how to use it. , FIG. 4 is a perspective view showing the unused state, FIG. 5 is a perspective view showing the state when waste oil is disposed of, and FIGS. 6 and 7 are respectively showing other embodiments of the present invention. FIG. 1 is a synthetic resin film, 2 is an oil-resistant sheet, 3 is a heat-sealed portion, 4 is a rising portion, 5 is a bag portion, and 6 is an oil-absorbing member.

Claims (1)

[Scope of utility model registration request] A rectangular oil-resistant sheet 2 having a heat-sealable synthetic resin film 1 on at least one side is placed in an inverted T shape at its center.
It is folded into a letter shape and its edges are heat-sealed to form a rising part 4 in which two oil-resistant sheets 2 are superposed and a flat bag part 5, and the bag part 5 is filled with fibers, paper, etc. A household waste oil disposal bag characterized by having an oil-absorbing member 3 such as a non-woven fabric lined inside.