automatic manifold - pegisdan...manorreductor made by stamped brass with chrome finish. ability to...

C/ Cobre, 5. Pol. Ind. San Millán 28950 Moraleja de En medio (Madrid) Tlf.+34 91 609 30 64 Fax +34 91 609 30 56 [email protected]

AUTOMATIC MANIFOLD

Automatic Descompressive Manifold to 200bar until 8 bar composed by a set of high pressure coils, bottles collectors, ramp and reducing Manifold designed and manufactured by PEGISDAN completely.


DECOMPRESSIVE MANIFOLD WITH SELECTOR FOR AUTOMATIC FLOW 70 Nm3 / h

Automatic Manifold for O2, N2O, compressed air at 5 and 8 bar, CO2 and He for a flow of 70 m3 / h, fully pneumatic operation and controlled by a control panel with display of 40x4, electric and battery powered in case of failure. It detects if the ramp is canceled, service, or on reserve.

Main Features

Working entrance pressure 200 bar

Maximum inlet pressure 300 bar

Face value output pressure 8,5 bar

Pressure regulating Between 4 y 12 bar

Maximum internal loss Less than 0,2 ml/min

Automatic Increase (*) 2,5 bar

Operating Temperatures -20°C to 70°C

Analog gauges High pressure 0-316 bar with a resolution of 5 bar.

Low pressure of 0-16 bar with a resolution of 0.5 bar.

Traductores de presión 4 to 20 mmA (*)Pressure difference between rails (left and right) to change the introduction of gas from one to another. Dimension: 550x450x236mm, lacquered RAL 9003.


INLET VALVES HIGH PRESSURE 2 input valves (left and right) cutting and evacuation functions:

Shut off valve for ramp isolation (inclined valve)

Exhaust valve (bottom),

Automatic pressure 2-20 mmA,

Gauge Digital pressure t 0-300 bar and Gauge 60 mm diameter 0-316 bar for oxygen and compressed air, and 0 to 100 bar for N2O and CO2.

Operation The lower valve positioned at 45 ° is the isolation valve to isolate the automatic ramp manifold, the valve positioned to 90 degrees is the exhaust valve that allows changing the gas bottles or evacuate to the atmosphere in case of emergency. Upstream pressure translate is directly connected to the gateway of the ramp. The pressure switch and pressure gauge are installed on the way out of isolation. Posted on stamped brass and chrome as surface treatment.


MANORREDUCTOR Made by stamped brass with chrome finish. Ability to work with input 200 bar and a maximum of 300 bar and 8 bar output. Viton membrane incorporated with safety valve and pressure gauge valve maintenance.

Manorreductor Features de 70 m3/h

Inlet Pressure (P1) 200 bar

Maximum inlet pressure (P2) 300 bar

Regulated reduction 8,5 bar

Flow m3/h P1 P2

At 23 ° C temperature and a pressure of 1 atmosphere.

22 200 8

60 200 7,5

78 200 7

88 200 5,5

Maximum internal loss < 0,2 ml/min

Working Temperature -20°C to 70°C


SOURCE SELECTOR The source selector allows the passage of gas from a ramp or other automatically by a pressure difference of 2.5 bar. It also has a manual transmission in the case of change of source manually. Incorporates detector position to know the source that is supplying. Incorporates a pressure gauge 0 to 16 bar, a translator pressure switches 4 to 20mmA and microswitches positioning. Operation Before the pressure of one of the ramps drops under 2.5 bar, the selector plunger moves closing the path of low pressure and opening the high pressure, two microswitches sends the information for this change. Two side buttons facilitate change manually.


ALARM AND CONTROL PANEL Control Alarm comprising microprocessor PIC18F458

• With LADDER programming language, • 5400 memory locations, • 4 opto-isolated digital inputs, • 3 analog inputs 0 to 5 volts, 1-5 volts or current mmA 0-5 or 4-20 mA, • 5 keys to opto input or TED functions (for hooter, etc.) • Acoustic signal output (hooter) • 4 leds octo-isolated status indication, • 1 4 x40 backlit display • BUS-CAN for communication with the host computer and between nodes

BUSRS232, user communication with the LADDER micro and monitoring • 24V isolated with micro and integrated analog inputs via cd / cd insulated

1500 volts. • Connection for battery by switching hot load bridge and regulated.

The alarm indicates in real time the state, having a high reliability BUSCAN, working in real time which can repeat the information in the central computer or any device designed for this purpose.

ALARM TYPES IN PEGISDAN MANIFOLD

Information Alarma

It is responsible for the comprehensive control of the operation to inform the service staff of the state in real time, it has established several scales which alarms set as reminders.

Warning Do not require immediate action but should be resolved in a timely manner after transmission.

Alarms These must be attended immediately. Implications for patient care.

It has a 4x40 LCD display: 4 rows with 40 digits each row that indicates the status of decompressed manifold, left and right ramps, emergency manifold power information, operating sensors and data entry.

o In the first row of the display information indicating the left ramp by state is:

o Permanent, the pressure ramp in pairs and depending on their condition appears to us in service, if the operation of this ramp is supplying gas,

o In reserve waiting for gas supply, o Avoid if the isolation valve is closed but it has enough gas to supply, o Less than 25% when the storage of the ramp is below 25% capacity and o Spent: when the manifold is not available to supply gas for being empty.


Second row indicates to the right ramp, reporting the same thing on the left ramp.

Third row is for the information of the emergency ramp indicating the same information as the other ramp.

Fourth row is the on-going information regarding the power supply: o With electric power supply if the power is from the network, o No electric power if power is produced by battery due to a failure. o Other failures:

Failure source selector, which is not in the position indicated, Sensor fault ramp left or right, if the translator of the ramp is out

of range. Low battery (you can enter any percentage, 25% recommended)


The control panel provides bright and audible signals.

TIPOS DE SEÑAL LUMINOSA

Amber Led Normal power supply.

Led Flashing Red Power over battery. Manifold malfunction.

Green Led Manifold normal operation.

The acoustic signal warns of any malfunction of the manifold. This can be silenced for 15 minutes, if the problem is not resolve, the acoustic signal works again. It can also sound again in case of another malfunction. Keypad with 5 buttons:

Test: Activate the alarm LED for the test.

Failure Alarm: silencing the alarm a maximum of 15 minutes.

Buttons + and - that works in combination with other keys or independently.

Key intro to confirm the saving of any parameter.

The combination of keys + test: different screens presents the parameter for programming. Pressing + increases the value - the value is reduced. Then pressing the enter key, the value is stored. These values are limited to a normal operating ranges. Pressing + and brings to the screen test power. A 10 seconds returns to the main screen

The RS232 serial bus is designed for operation and alarm monitoring. Through this port can load the application and continue its operation The BUS-CAN power intended to communicate all hospital alarm system with the host computer through the application GASSCADA


HIGH PRESSURE RAMP Horizontal ramp 1170 mm composed by high pressure header pipes 2, 3, 4 and 5 bottles and other gases and nitrous oxide.

The input is done by thread (selective for nitrous N2O). Closing piston in the case of removing the coil from the bottle and as a backstop. Input filter particle retention for the case of one of the bottles has any solid impurities. The valves are connected together by high pressure pipes of diameter 12/6 mm by threads. Welding silver alloy high quality to ensure their union. The outputs end in threads (selective for nitrous oxide N2O) to connect to the manifold or other ramps. Riveted plate where the serial number, technician conducting the tests, the pressures, the test pressure and test date specified in addition to the brand PEGISDAN and address and contact telephone number.


HIGH PRESSURE MANIFOLD BOTTLE COILS

Copper Coil tube diameter high pressure 9/4 5 mm and 1 m long, curved with a radius of 160 mm with a twist of turns. Joints with brass cylinder and manifold welded silver alloy high quality thread specified in the following table.

COILS SCREWS

GAS BOTTLE SIDE COLLECTOR SIDE

Oxygen W 22,91 Right. M21,7x1,814 Right.

Protoxide 3/8G Right. 3/8G Right.

Compressed Air M30x1,75 Right. M21,7x1,814 Right.

CO2, N2, He (inerts) M21,7x1,814 a Right. M21,7x1,814 Right.

The welding type is BAG-20 composed of 30% silver, 38% copper and 33% zinc


COIL RAMP-MANIFOLD Coil copper tube diameter high pressure 9/4, 5mm and 650mm long, curved with a radius of 60 mm with a twist of 2.5 turns. There are both to the left and to the right. Joints with ramps and / or central brass, silver alloy welded high quality thread M21, 7x1, 814 to RIGHT, which facilitates the coupling between ramps decompressed manifold. The type of weld joint between the pipe and brass fittings BAG-20 is composed of 30% silver, 38% copper and 33% zinc. In the screws comes engraved with a high pressure bearing and the date of manufacture.


COIL RAMP-RAMP Coil copper tube diameter high pressure 9/4, 5mm and 740mm long, curved with a radius of 60 mm with a twist of 2 turns. The maximum test pressure is 375 bar. Joints with ramps and / or central brass, silver alloy welded high quality thread M21, 7x1, 814 to RIGHT, which facilitates the coupling between ramps. The type of weld joint between the pipe and brass fittings BAG-20 is composed of 30% silver, 38% copper and 33% zinc. In the screws comes engraved with a high pressure bearing and the date of manufacture

automatic manifold - pegisdan...manorreductor made by stamped brass with chrome finish. ability to...

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