RU2657414C2 - Method for manufacturing tank shell for water vending machine - Google Patents

Abstract

FIELD: human vital needs satisfaction.

SUBSTANCE: method for manufacturing a tank shell for a water vending machine is characterized in that a food material partition with an integrated lid is inserted inside the prefabricated cylindrical vertical tank by rotating moulding of the food polymer under the manufacturing hole cut out above the lower fourth height of the side wall of the cylindrical vertical tank, the partition thereby divides the tank into a water tank in the lower part of the cylindrical vertical tank and an upper compartment for placing control and water treatment assemblies in the upper part, and a filling module with the possibility of opening and a locking device, made in the form of a niche for the bottle installation is installed in the manufacturing hole, the filling module has a water conduit hole in the upper part, control element holes can be also cut in the shell and in the filling module, and the lower part of the cylindrical vertical tank is simultaneously a part of the water vending machine, the water tank and the supporting structure. The food material partition with the integrated lid can be made from the cut out upper horizontal wall of a cylindrical vertical tank, and the resulting hole is covered by another material. The prefabricated cylindrical vertical tank can be made of a sheet food polymer by thermal adhesion. The tank shell can have decorative-protective elements and(or) a covering on the outside.

EFFECT: method improvement, cost reduction.

4 cl, 1 dwg

Description

The invention relates to vending machines and can be used in the manufacture of vending machines.

The patent RU 92219 U1, IPC G07F 11/04 (2006.01), G07F 11/16 (2006.01), G07F 11/54 (2006.01) is known from the prior art. Application 2009142054/22, 11/17/2009. "The building of the vending machine."

The housing of the vending machine, comprising a first wall, a second wall, a third wall, a fourth wall, a cover, a bottom, a first plate, a frame, a second plate, control elements, a third plate, a fifth plate, the first wall being connected to the second wall, the second wall being connected to the third wall, the third wall with the fourth wall, the fourth wall is connected to the first wall, the first wall, the second wall, the third wall and the fourth wall are connected to the lid and the bottom with the formation of a hollow rectangular parallelepiped, while the connection I have the first wall with the fourth wall, the first wall with the lid, the fourth wall with the lid, the third wall with the lid, the fourth wall with the third wall, the angle formed by the first wall with the fourth wall and the lid, and the angle formed by the third wall with the fourth wall and the lid is rounded, the first plate is fixed on the fourth wall, the first hole is made in the first plate and the fourth wall with a niche of delivery, the second plate is fixed on the fourth wall above the first plate, the first plate and the second plate are made They are pentagonal in shape and are oriented by one of the corners towards the lid, the fourth plate and the third plate are located to the left and right of the first and second plates, respectively, the control elements are located on the second plate, a frame made rectangular is placed above the second plate, in addition, the thickness of the frame is selected from an interval of 0.3-5.0 mm.

The disadvantages of this technical solution are the complexity of manufacturing due to the many elements of the housing, the need for a frame as a supporting structure, the rectangular shape does not allow the machine to be used as a water tank without a reinforced frame that excludes its deformation, the absence of an integrated water tank and high cost, which prevent obtaining technical the result, which is provided by the claimed invention.

Closest to the claimed technical solution is Patent No. 117957. Application 2011141612, Е04Н 1/12 (2006.01).

"Case of a kiosk for selling water." The utility model relates to commercial equipment for the sale and payment of services and products in places as close as possible to consumers, and can be used in the trading and food industries.

The case of the kiosk for selling water has a case made in a monolithic shell form by rotational molding of a polymeric material with a built-in water tank and heat-insulating material filling the internal free cavities of the case, and the case also has windows for installing the equipment of the vending machine, and in the case there is protection against vandals in the form of an increased thickness of the outer shell of a polymeric material or an outer or inner metal sheet installed with Parts Required protection.

The disadvantages of this technical solution are the difficulty in production, namely the manufacture of a separate housing and a separate built-in tank (water tank), the need for a heat-insulating layer between the housing and the tank and protection against vandals, which is impractical when using a vending machine indoors, high production costs.

The technical result of the claimed invention is the production of a vending machine case for the preparation, storage and sale of water installed indoors, the maximum reduction in the cost of the building without changing the functionality and quality, the ability to install a vending machine in the center of the room due to its cylindrical shape, namely the absence of a rear parties, ease of construction and ease of execution, which will significantly reduce the cost and time for the production of vending machines for the sale of water and vit them apart from the competition in front of the same equipment.

The technical result is ensured by the fact that inside the prefabricated cylindrical vertical tank by rotational molding of food polymer is inserted under the technological hole cut above the lower fourth height of the side wall of the cylindrical vertical tank, a partition from the food material with a built-in lid, thereby dividing the tank into a water tank in the lower part of the cylindrical vertical tank and the upper compartment for placement of control units and water treatment ki in the upper part, and the filling module is installed in the technological hole with the possibility of opening and a locking device, made in the form of a niche for installing the bottle, having a hole in the upper part for the water conduit, and also holes for control elements can be cut out in the body and the filling module, and the lower part of the cylindrical vertical tank is at the same time part of the body of the machine selling water, a water tank and a supporting structure. The partition of food material with a built-in lid can be made of a cut out upper horizontal wall of a cylindrical vertical tank, and the resulting hole is closed with another material. A prefabricated cylindrical vertical tank may be made of food-grade polymer sheet by heat soldering. The tank body from the outside can have decorative and protective elements and (or) a coating.

The drawing shows an automatic machine for the sale of water, made according to the claimed method of manufacturing a tank body.

A method of manufacturing a tank body (1) for a water vending machine (2) is characterized in that it is inserted inside a pre-fabricated cylindrical vertical tank (3) by rotational molding from food polymer (4) under a technological hole (5) cut above the lower fourth the height of the side wall of the cylindrical vertical tank (3), a partition made of food material (6) with an integrated lid (7), thereby dividing the tank into a water tank (8) in the lower part of the cylindrical vertical tank (3) and the upper compartment (9) for placing control and water treatment units (10) in the upper part, and a filling module (11) is installed in the technological hole (5) with the possibility of opening and a locking device (12), made in the form of a niche for installing the bottle ( 13) having a hole in the upper part for the water conduit (14), also holes in the control elements (15) can be cut out in the body (1) and the filling module (11), and the lower part of the cylindrical vertical tank (3) is also part of the body ( 1) a water vending machine (2), a water tank ( 8) and the supporting structure (16). The partition of food material (6) with a built-in lid (7) can be made of a cut out upper horizontal wall (17) of a cylindrical vertical tank (3), and the resulting hole is closed with another material. A prefabricated cylindrical vertical tank (3) can be made of food grade polymer sheet (4) by thermal soldering. The tank body (3) from the outside can have decorative and protective elements and (or) a coating (18).

Several samples were made according to the proposed method for manufacturing tank bodies for vending machines. They showed a significant advantage over the prototype for technological, technical and economic indicators.

List of items

1. Tank body

2. Water vending machine

3. Vertical tank

4. Food grade polymer

5. Technological hole

6. The partition of food material

7. Cover

8. Water tank

9. Upper Compartment

10. Control and water treatment units

11. Filling module

12. Locking device

13. Bottle

14. Water conduit hole

15. Control holes

16. The supporting structure

17. The upper horizontal wall

18. Decorative protective coating

Claims (4)

1. A method of manufacturing a tank body for a water vending machine, characterized in that inside the prefabricated cylindrical vertical tank by rotational molding of food polymer is inserted under the technological hole cut above the lower fourth height of the side wall of the cylindrical vertical tank, a partition made of food material with a built-in a lid, thereby dividing the tank into a water tank in the lower part of the cylindrical vertical tank and the upper compartment for I place the control and water treatment units in the upper part, and the filling module is installed in the technological hole with the possibility of opening and a locking device, made in the form of a niche for installing the bottle, having a hole in the upper part for the water conduit, and holes can be cut out in the body and the filling module controls, and the lower part of the cylindrical vertical tank is at the same time part of the body of the machine for the sale of water, a water tank and a supporting structure. 2. A method of manufacturing a tank body for a water selling machine according to claim 1, characterized in that the partition from food material with a built-in lid can be made of a cut out upper horizontal wall of a cylindrical vertical tank, and the resulting hole is closed with another material. 3. A method of manufacturing a tank body for a water vending machine according to claim 1, characterized in that the prefabricated cylindrical vertical tank can be made of sheet food polymer by heat soldering. 4. A method of manufacturing a tank body for a water selling machine according to claim 1, characterized in that the tank body from the outside can have decorative and protective elements and (or) a coating.

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