RU14686U1 - DEVICE FOR COLLECTING ALUMINUM JARS AND SECURITY COST PAYMENTS - Google Patents

Abstract

1. A device for collecting aluminum cans and paying collateral value, comprising a receiving hopper, an aluminum detector, a return mechanism and a pressing mechanism, a container for storing pressed aluminum cans, a mechanism for paying collateral value and a controller, the tires of which are connected to the first output of the aluminum detector, a pressing mechanism and a collateral value issuing mechanism, characterized in that a turning mechanism is connected to it, connected to a receiving hopper and controller tires, and two electromagnetic field sensors Connected to the detector alyuminiya.2. The device according to claim 1, characterized in that the electromagnetic field sensors are made in the form of exciting and compensation windings and are located one in the hopper and the other outside the hopper, the compensation windings of the sensors are turned on and connected to the input of the aluminum detector, and the exciting windings are connected to the second output detector.

Description

DEVICE FOR COLLECTING ALUMINUM JARS AND PAYMENT OF SECURITY COSTS

The proposed utility model relates to automatic devices that recycle aluminum cans and are activated by the presence of a can in the receiving hopper of the device with payment of its collateral value.

The device is intended for use as a receiver of empty aluminum cans in shopping centers and other public places.

Known devices for collecting aluminum cans and payment of collateral value, in which the detector of aluminum cans is a simple electromagnet that allows you to separate iron cans from aluminum (see US Pat. 5277291 MPK5O07R 7/06, NKI194-209 Publ. 11.10.94 and IP. EPO 0082735 MKIO07R 7/06

Publ. 29.06.83.), Devices in which the preliminary analysis tools contain a special mark indicator on an aluminum can and an electromagnet (see Pat. Japan 4-67238 MPKO07R 7/06 Publ. 27.10.92, Pat. EPO 0146322 MKPO07R 7 / 06 Pub. 06/26/85 and Pat. EPO 0088182 MKIO07R 7/06 Pub. 14.09.83), as well as devices that use a metal properties analyzer (see Pat. EPO 00774449 MKI G07P 7/06 Pub. 23.03.83 )

2000107651

Authors: Obernik S.S.Sabaev G.N. Golovin S.S. Lobasevich S.N. Shubenin V.M. Bogomolova E.G. MPK6 G07F7 / 06

deformation and position in the receiving hopper, identification is carried out by scanning a special strip on the bank, reflecting the ultraviolet radiation of the scanner, while the iron banks are separated by an electromagnet (see Pat. EPO 0088182 MKHGOTF 7/06 Publ. 14.09.83).

This device comprises a receiving hopper, an aluminum can detector, comprising a special indicator, a return mechanism, a pressing mechanism, a container for storing pressed aluminum cans, a mortgage payment mechanism and a controller, the tires of which are connected to an aluminum can detector, a pressing mechanism and a mortgage issuing device cost.

The prototype device has the following disadvantages. It can only accept cans equipped with a special UV reflector and additionally needs an electromagnet to separate an iron can with a similar reflector.

The elimination of these drawbacks, namely, the possibility of receiving any aluminum cans, regardless of the degree of deformation, without a special reflector and without an electromagnet, is the goal of creating the proposed utility model.

In the proposed device, these drawbacks are eliminated by the fact that the aluminum can detector works on the basis of the analysis of changes in the magnetic field parameters due to eddy currents arising in the analyzed bank, regardless of its configuration and position in the receiving hopper, and the receiving hopper is equipped with a rotation mechanism that rotates the hopper together with the bank and sends it for pressing or for return. In addition, the device analyzes the presence of any items in the hopper other than an aluminum can and sends them back.

This goal is achieved by the fact that in a known device containing a receiving hopper, an aluminum detector, a return mechanism, a pressing mechanism, a container for storing pressed aluminum cans, a mortgage payment mechanism and a controller, the tires of which are connected to the first output of the aluminum detector, a pressing mechanism and a mechanism issuance of collateral value, a turning mechanism is introduced, connected to the receiving hopper and controller buses, and two electromagnetic field sensors connected to the aluminum detector x cans.

This goal is also achieved by the fact that the electromagnetic field sensors are made in the form of exciting and compensation windings and are located one in the receiving hopper and the other outside the hopper, the compensation windings of the sensors are turned on and connected to the input of the aluminum detector, and the exciting windings are connected to the second output of the detector

In FIG. 1 and the following conventions are used in the text:

1- receiving hopper;

2- hopper rotation mechanism;

3- mechanism for issuing collateral value;

4- optical sensor;

5,6 - electromagnetic field sensors;

7- aluminum detector;

8- controller;

9- return mechanism;

10 - pressing mechanism;

11- container of pressed aluminum cans.

A device for collecting aluminum cans and paying the collateral value comprises a receiving hopper 1, an optical sensor for the presence of a can in the receiving hopper 4, two electromagnetic sensors 5.6, an aluminum detector 7, a rotation mechanism of the receiving hopper 2, a return mechanism 9, a pressing mechanism 10, a container for storage of pressed aluminum cans 11, payment mechanism for the security value 3, controller 8.

The rotation mechanism 2 is connected to the receiving hopper 1. The optical sensor 4 and electromagnetic sensors 5,6 are connected to the aluminum detector 7. The tires of the controller 8 are connected to the rotation mechanism 2, the security deposit issuing mechanism 3, with the first output of the aluminum detector 7, and the pressing mechanism 10.

Each of the sensors 5, 6 contains an exciting and compensation winding, the compensation windings are turned on and connected to the input of the aluminum detector 7, and the exciting windings with the second output of the detector 7.

The device operates as follows. After identifying the presence of banks in the receiving hopper 1 by an optical sensor 4, current pulses are supplied from the aluminum detector 7 to the exciting windings of the two sensors 5.6. The difference signal that appears when there is a can on the compensation windings is fed to the aluminum detector 7.

In the controller 8, the duration of the incoming signal from the detector 7 is compared with the standard and a signal is generated for the rotation mechanism of the hopper 2.

If the can is aluminum, the hopper 1, turning, dumps it into the pressing mechanism 10, if the can is iron or there is a foreign object in the hopper, the hopper is turned towards the return mechanism 9, and the item is returned that is different from the aluminum can.

After pressing, the can is sent to a container for storing aluminum cans 11, and the issuing mechanism 3 issues a collateral value of the can in the form of a check or coins.

Claims (2)

1. A device for collecting aluminum cans and paying collateral value, comprising a receiving hopper, an aluminum detector, a return mechanism and a pressing mechanism, a container for storing pressed aluminum cans, a mechanism for paying collateral value and a controller, the tires of which are connected to the first output of the aluminum detector, a pressing mechanism and a collateral value issuing mechanism, characterized in that a turning mechanism is connected to it, connected to a receiving hopper and controller tires, and two electromagnetic field sensors Connected to the aluminum detector. 2. The device according to claim 1, characterized in that the electromagnetic field sensors are made in the form of exciting and compensation windings and are located one in the hopper and the other outside the hopper, the compensation windings of the sensors are turned on and connected to the input of the aluminum detector, and the exciting windings are connected to second output of the detector.