Automatic machine for mixing and dispensing liquid detergents remotely controlled

3- An automatic liquid detergent dispensing machine remotely controlled by a control software connected to a server according to claim 1, characterized in that it drives two injectors (3a) and (3b) by means of a displacement shaft (21) longitudinal suction of the filtered water and suction of concentrated liquid from an overflow tank (4a);

• whose control software executes two connected solenoid valves (22) and (23) that take liquid from an upper cylinder (20) and send it to a static mixer (2a) or to a dynamic mixer (2b) and conducts the mixed liquid to a tank of finished product (16) to be dispensed, when the dispensing software is executed by a filling spout (45) located in the upper part of the container detector (34);
• where the detergents of the machine are surfactant detergents with tensio-active anionic and cationic chemical compounds as base of their formulation selected from Genapol, sodium phenyl sulfonate and sodium lauryl sulfonate;
• preservatives such as formaldehyde and bactericides such as glutaraldehyde, with a concentrated detergent mixture to be mixed with water in a proportion between 30% and 40%;
• also characterized in that the liquid detergent dispensing machine has a container-shaped housing (54) with a touch screen (40) with an execution interface of a dispensing software;
• scanner (41) that verifies the reading of a barcode associated with the amount of detergent mixture to be dispensed;
• a filling spout (45) located at the top of the container detector (34);
• a spill grid (46) with a scale (55) located at the bottom of a window (7).

6- An Automatic machine for mixing and dispensing liquid detergents remotely controlled according to claim 1, characterized in that the control software has a control mechanism with all parts and electronic parts in an electronic card (5a) inside the structure (1a) that govern all the processes of the equipment conformed by a WIFI Control Card (31) responsible for managing all the functions of the machine and establishing a local wireless communication through the TCP/IP protocol that reports the status of its components, level of filling of the product tank, overflow tank and transactions;

• where the state of components is carried out with sensors located in the central window (7a) which are:
• Container Sensor (34) where the bottle to be filled is placed;
• a filling control sensor (35) that initiates the filling of the bottle and spill control sensor (36) of the filling of the bottle;
• and internal sensors in each tank:
• a discharge volume control sensor (37) and a level sensor (38) located in the main tank (4a) that controls the level;
• as well as a Overflow level sensor (39) located in the overflow tank (4b) that has two functions, the first, controlling the filling level of the filling tank avoiding the spill of the liquid and the second turning off the machine at the time of producing a leak;
• complemented with a Relay Card (42) in the center of the structure (1a) that controls the output signals sent by the electronic card (5a) to the motors (13), (15), (43), solenoid valves (22), (23) and Electro Fans (31);
• an external power source (30) connected to a single-phase electric contactor (32) located inside structure (1a) that sends signal to the electronic card (5a) in order to block or start the system until the power returns;
• A Bar Code Reader (41) to activate the process of filling the bottle and a Text Screen (40) that informs the user of the steps to follow to execute the mixture of liquid and viscous chemical products.

8- An Automatic machine for mixing and dispensing liquid detergents remotely controlled according to claim 1, characterized in that the container-shaped housing (54) has a height:

• 2.40 m [7′-10, 49″ (ft-in)], width:
• 1.40 m [4′-7, 12″ (ft-in)], depth:
• 0.90 m [2′-11, 43″ (ft-in)], Area (s/door):
• 2.83 m2, capacity of the tank:
• 520 L, estimated weight of the equipment without product:
• 180 kg (396.83 lb), alternating current input:
• 110-120 V, frequency between 50-60 Hz., maximum consumption:
• 2 A., electronic system with a source of 12 Vdc-10 A and TTL control system and a relay system and light and motor control driver;
• with a communication system to establish connection with external peripherals, using any existing protocol;
• linear barcode reader scanner and its touch screen (40) of the equipment provides real-time information (HMI) with communication programming of its motherboard (59) through the I2C communications protocol.

10- An Automatic machine for mixing and dispensing liquid detergents remotely controlled according to claim 1, characterized in that the execution process is complemented with dispensing software and executed from the touch screen (40) with the following steps:

• Connect the equipment to the AC power supply (57)
• Turn the ignition switch to the “ON” position.
• The permanent illumination led indicator will light up.
• Touch the touch screen (40).
• The touch screen (40) will request an access code.
• The “Data Record” screen appears in white.
• The touch screen (40) has two options to move between screens, they are two arrows located at the bottom.
• When you touch the arrow with the word “Next”, you will be presented with the calibration screen, the procedure is at the bottom left of the screen.
• The touch screen (40) has two options for moving between screens, two arrows located at the bottom.
• When you touch the arrow with the word “Next”, you will be presented with the “Current Tank Content (L)” screen, the procedure is at the bottom of the screen.
• By touching the arrow with the word “Next”, you will be presented with the “Diagnostic Screen”, in which the technical service personnel can verify the correct operation of the equipment.
• Touching the “CLIC” logo located in the upper left part of the screen returns to the main screen, and finishes the process of set-up of the equipment.
• Next, the dispensing software is activated and the user must place the container in the container and insert the filling spout into the neck of the container, in the touch screen (40) the following message will appear:
• “Place the Bottle . . . !!”, the led indicator of container presence will light up and the scanner laser of the bar code reader will activate.
• The touch screen (40) will show the message “Present the Ticket . . . !!”, proceed to present the barcode on the reader.
• Start dispensing the product to the container. The touch screen (40) will show the following message:
• “Dispatching, please wait . . . !!”
• At the end of the dispensing of the product, the touch screen (40) will show the following message:
• “Remove the bottle, please . . . !!””
• Remove the bottle with the detergent product mixture from the equipment and place the lid.