RU34500U1 - Device for storing and bottling liquid products - Google Patents

Description

DEVICE FOR STORAGE AND FILLING OF LIQUID PRODUCTS

The invention relates to devices for storing and dispensing liquid products that are not normally exposed to air, such as wine, beer, etc. The primary area of use is the sale of wine, beer, etc. bottling in shops, restaurants, bars, etc. or use at home.

When pouring wine in a tank, a null air space is formed, which is undesirable, as this contributes to the oxidation of wine and the development of harmful microorganisms. During transportation, the wine shakes, which affects its quality. There are various devices for storing and bottling wine, devoid of this drawback and excluding the contact of wine with air.

A device for storing and bottling liquid products was selected as a nototype. RF Patent 2152895, MKM B 65D 81/24. The device for storage and bottling of liquid products is a barrel made of oak rivets, operated in a lying position. A drain valve with a check valve is installed at the bottom of the barrel, and an opening is made in the central part (in the bunch) of the side of the barrel in one of the rivets, preferably along its longitudinal axis. An expanding element of writing polyethylene is introduced and fixed through a hole inside the barrel. The expanding element is made in the form of a package pre-rolled into a roll with the possibility of its expansion to the internal volume of the barrel under the influence of atmospheric air or an external gas source. Since the drain valve is installed in the bottom, which when the barrel is lying down, is the side, a large amount of residual content is below the level of the crane. To empty the barrel, you need to keep it in an inclined position for a long time, which is one of the design flaws.

The second disadvantage is that the inner bag is equipped with a modular plug with a plug installed in the riveting hole. The tightness is ensured by annular protrusions on the outer surface of the cork. Each time when filling the barrel, a package with a plug is removed through the hole and a new package is installed. Over time, a hole in the riveting

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expands under the destructive effect of the protrusions of the plug, which leads to a decrease in tightness.

The third disadvantage is that for the operation of the prototype barrel requires a special design stand.

The utility model is based on the task of expanding the assortment of barrel containers, namely, creating a barrel that is stable without a special stand, the design of which allows it to be emptied without tipping, which increases ease of use.

The second task is to maintain tightness during operation.

The tasks are solved by changing the design of the barrel. The device for snoring and bottling liquid products is an oak riveted barrel with a side, a lid and a bottom, in which a drain tap is installed. The barrel has a filler hole through which an expanding element made of food-grade polymer material is fixed inside the barrel, in the form of a packet pre-rolled into a roll with the possibility of expansion to the dimensions of the internal volume of the barrel under the influence of atmospheric air or an external gas source. The barrel is distinguished from the prototype by the fact that it is made with the possibility of its operation in a vertical position, and the filler hole is made in the barrel cover. In this case, it is desirable to install a drain valve in that part of the bottom, which is close to the side.

It is advisable to install a sleeve in the filler hole. In this case, the filler hole can be made at the junction of two adjacent rivets.

In more detail, the essence of the utility model is disclosed in the example below and is illustrated by the Figure, which shows a longitudinal section of the barrel.

The device for storage and bottling of liquid products is an oak riveted barrel, operated in an upright position.

The barrel has a sidewall 1, bottom 2 and cover 3 (under the cover in the context of this application is meant one of the bottoms of the barrel, which is on top when the barrel is in working position). In the riveting of the cover 3, a filling hole 4 is made. The hole 4 can be made in one riveting, for example, in the central.

or in two adjacent rivets, i.e. at the junction of neighboring rivets. A sleeve 5 is inserted into the hole, made of a stronger material than the riveting material.

A drain valve 6 is installed in the bottom 2. The valve 6 can be equipped with a check valve. The installation site of the crane 6 in the bottom is as close as possible to the side, i.e. maximally distant from the vertical axis of the barrel.

Through the filler hole 4, an expanding element is introduced into the barrel, made of food-grade polymer material, for example, food-grade polyethylene, in the form of a packet 7 previously rolled up into a roll. The packet is installed so that it can expand (under the influence of atmospheric air or an external gas source) to dimensions the internal volume of the barrel.

After sanitization, the barrel is sent to the assembly with a drain cock and a sealed bag. In the neck of the package 7, made in the form of a cylindrical sealed sleeve, insert a liner, which

installed in the cork, as a result of which the neck of the package is tightly sandwiched between the liner and the cork, thereby providing a tight connection. After that, the package 7 is rolled up, forcing air out of it. The cork is closed with a technological plug, the package is bent in half and rolled into the barrel through the filler hole, with a pre-inserted sleeve 5. Inside the barrel, the roll straightens and is located in the internal volume of the barrel, filling the slide space.

Barrels are returnable containers and are used repeatedly, passing the above preparation with a new fill. In this case, the expanding element and the details of its fastening are disposable.

When pouring liquid from a barrel, the rolled-up package unfolds, filling the vacated volume. Since the drain cock is installed directly at the bottom of the barrel, the complete emptying of the barrel does not require the efforts required when emptying the barrel of the prototype, which increases the ease of use.

operation. The implementation of the filler hole, coming into two adjacent rivets, without special centering along the width of the riveting simplifies the manufacture of the barrel.

For the operation of the barrel, a special stand is not required, since when the crane is located on the peripheral part of the bottom, the sides of the side serve as the supporting surface, forming the supporting surface in the form of a broken ring. The barrel can be installed on the tabletop plane so that part of the bottom with the crane protrudes beyond the edge of the tabletop, without reducing the stability of the barrel.

Claims (3)

1. A device for storing and filling liquid products, which is a barrel made of oak rivets, having a side, a lid and a bottom, in which a drain cock is installed, the barrel has a filling hole through which an expanding element made of food-grade polymer material is fixed inside the barrel in the form pre-rolled into a roll of the package with the possibility of expansion to the size of the internal volume of the barrel under the influence of atmospheric air or an external source of gas, characterized in that the barrel is made with ensuring its possible use in the vertical position, and the filler hole formed in the drum cover. 2. The device according to claim 1, characterized in that the drain valve is installed in the part of the bottom, close to the side. 3. The device according to claim 1 or 2, characterized in that the sleeve is additionally installed in the filler hole.