SU149386A1 - Upper pillow for ironing press - Google Patents

Description

Known top pillow to the ironing press, provided with electric heating and having perforations in the sole for supplying steam for stripping the smoothing of mywired garments produced by the steam generator or heated air.

The invention provides for improving the quality of ironing garments by installing a steam generator outside the cushion and making it in the form of a hermetic chamber with electric heaters and supplying them with a spray gun,

The steam generator is connected to the holes of the cushion through a pipe with an electromagnetic valve. A dispenser connected to it through a pipeline with a spring-loaded non-return valve is dispensed by compressed air to supply the sprayer with a predetermined amount of water.

To regulate the amount of water supplied and ensure the supply of heated air after steaming, the dispenser is equipped with a rotary outlet nozzle for water and an electromagnetic zolotnikom in the compressed air pipe, displaced a portion of water from the dispenser, and then steam supplied through a generator to the pillow.

The drawing shows a diagram of the connection of the steam generator with the dosing unit and the upper cushion of the lress.

The steam generator 1 is mounted outside the top cushion 2, made in the form of a hermetic chamber with electric heaters 3 and connected to the cushion openings through pipe 4 with a solenoid valve 5. Water is supplied to electric heaters 3 through a sprayer 6. For powering the sprayer 6 with a given amount of water is applied a water dispenser 7 connected to the sprayer via a pipeline 8 with a spring-loaded check valve 9.

No. 149386- 2 The water supply of the dispenser 7 to the steam generator / and the supply of heated air after the pairing of the product is performed using an electromagnetic spool 10 in the pipeline // compressed air, displacing from the dispenser 7, first a portion of water, and then steam coming from the steam generator, the generator (2). The amount of water supplied to the steam generator 7 /, depending on the requirements of the technology, is regulated by a rotary outlet nozzle 12 for water.

Water from the pipeline through the valve 13 enters the dispenser 7. By turning the outlet nozzle 12, the position of the intake end 14 and the angular tube 15 is changed.

The diagram shows the position of the reversing nozzle for the smallest portion of water. When turning the nozzle 12 180 ° dispenser delivers the maximum portion of water. Inside the dispenser 7, there is a pad 16 connected to the needle air valve 17, which serves to release air from the dispenser through the drops 18 at the time of its filling. When a sufficient water level is reached, the float 16 connected to the needle of the valve 17 will rise, close the air release from the metering unit, and the filling of the metering unit with water will stop. Compressed air, by means of which water is supplied to the steam generator, is supplied through valve 19 and spool 10 to dispenser 7.

When the electric circuit is closed for supplying water from the dispenser 7 to the steam generator / spool 10, it moves down and closes the channel 18, thus opening the channels 20 and 21 for the passage of compressed air into the dispenser. At the same time, the electromagnetic 5 opens.

Under the pressure of compressed air, water is supplied through conduit 8 and through spring non-return valve. 9 to the sprayer 6. Valve 9 provides a constant direction of water flow and, when adjusted to a certain pressure, it is activated when the set pressure is reached. The flow rate of the liquid into the steam generator is regulated by the throttle valve 22. Water enters the atomizer 6 and the steam generator 1, where evaporation of electric heaters 3 takes place.

When the press is turned on, the upper net 2 begins to descend. The steam from the steam generator 1 enters the chamber of the upper cushion 2, where an additional one occurs. Heated it with heaters. The thermal mode of the cushion is carried out by a thermostat. Through holes in the sole of the upper cushion 2, steam in a predetermined amount is supplied to the workpiece on the lower cushion 23, and the process of ironing begins. After a predetermined time, the solenoid valve 5 is automatically turned off, and the steam supply to the pillow is stopped. With the end of the ironing, the cushions are opened and the solenoid valve 5 opens to start the heated air from the steam generator /, which enters the upper cushion and through it to the product to be smoothed to dry it after steaming.

After the process is complete, the electromagnetic valve 10 and the electromagnetic valve 5 are turned off, and the steam and air remaining in the pillows are sucked through the holes in the lower pillow by means of the valve 24 and the pump 25.

Subject invention

Claims (2)

1. Top cushion to the ironing press, provided with electric heating and having perforations in the sole for steam supply for stripping the smoothed needles produced by the steam generator, or heated air, characterized in that, in order to pick up the quality of ironing, the steam generator is mounted outside The cushions are made in the form of a hermetic chamber with electric heaters and a sprayer supplying water to them and are connected to the cushion openings through a pipeline with an electromagnetic valve, and a water dispenser connected to it with a predetermined amount of water is used for casting the sprayer compressed air. 2. Upper pillow pop. 1, differs from the fact that, in order to regulate the amount of water supplied and ensure the supply of heated air after steaming, the water dispenser is equipped with a rotatable outlet for water and an electromagnetic spool in the compressed air pipeline, displacing it from the dispenser portion and then the steam coming through the generator to the stand. - 3 -Ls 149386 g, g / i L.:. 5 g I 11.hh 25