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Automatic well sounder “DUA-1”                                                                 

 

 

CONTENTS 

 

 

1. GENERAL PRODUCT INFORMATION 

5

 

1.1. Designation 

5

 

1.2. Basic specifications 

6

 

1.3. Design and operation of the product 

7

 

1.4. Safety and environmental instructions 

8

 

1.5. Marking 

8

 

1.6. Package 

8

 

2. INTENDED USE OF THE PRODUCT 

10

 

2.1. Operational limitations 

10

 

2.2. Ensuring explosion-proofness of the product. 

11

 

2.3. Measures to ensure and keep the device explosion-proofness during 
the assembly, disassembly and repair of the device. 

12

 

2.4. Preparation for use 

13

 

2.5. Use of the product 

14

 

2.6. Well sounder disassembly 

18

 

3. MAINTENANCE 

19

 

4. DEVICE REPAIR 

24

 

5. DEVICE STORAGE 

24

 

6. DEVICE TRANSPORTATION 

24

 

 

 

Содержание DUA-1

Страница 1: ...Tomsk Scientific Industrial Introduction Company SIAM LLC AUTOMATIC WELL SOUNDER DUA 1 OPERATING MANUAL Russia...

Страница 2: ...Automatic well sounder DUA 1 2...

Страница 3: ...6 Package 8 2 INTENDED USE OF THE PRODUCT 10 2 1 Operational limitations 10 2 2 Ensuring explosion proofness of the product 11 2 3 Measures to ensure and keep the device explosion proofness during th...

Страница 4: ...temperature range from 40 C to 50 C The device design is comply with the assigned explosion proof mark with the requirements of GOST IEC 60079 14 2013 and other regulatory documents governing the use...

Страница 5: ...IIA IIB categories and T1 T2 T3 groups can form according to GOST R IEC 60079 20 1 2011 in the operating temperature range from 40 C to 50 C The device design is comply with the assigned explosion pr...

Страница 6: ...the level control m max 1 Pressure measurement range kgf m2 from 0 to 150 Resolution capacity of pressure control kgf sm2 max 0 1 Maximum magnetic valve actuation pressure kgf m2 max 50 non volatile m...

Страница 7: ...ittings and does not require measuring cables The product performs acoustic pulse generation in annular space reception transformation and analysis of acoustic response echo signal fluid level determi...

Страница 8: ...on the product body and contains trade mark or the name of the manufacturing company name of the product the serial number of the product according to the numbering system of the manufacturing compan...

Страница 9: ...stacked inside the transport container manufactured according to the drawings of the manufacturer 1 6 2 A packing list containing the following information is enclosed in the transport container name...

Страница 10: ...e requirements of the Maintenance section of this document when operating the product Do not allow severe contamination of the internal parts of the product especially the acoustic sensor valve and ta...

Страница 11: ...h the requirements of GOST 31610 11 2014 IEC 60079 11 2011 including leakages and clearances The minimum width of conductors on the PCB is 0 2 mm copper thickness is not less than 18 m Thus the electr...

Страница 12: ...ked against the short circuit current limit Materials used for casting the protective component Fib are subjected to an acceptance test according to the certificates presented 2 3 2 Measures to ensure...

Страница 13: ...red only by the employees of the manufacturer Repair by third parties or individuals is prohibited the protective component Fib is not to be repaired It is made intact and must be replaced in case of...

Страница 14: ...6 2 5 2 Fluid level control To control the level the product should be installed on the measuring pipe branch of the wellhead valve Turn on the power to the product Start the DB SIAM program on your n...

Страница 15: ...utomatic removal of the recovery curve or level drop set the type of investigation LRC level recovery curve or LDC level drop curve Set the acoustic pulse generation by solenoid valve Set the period o...

Страница 16: ...e period of inclusion 180 minutes the number of measurements 7 With the enabled resolution of the transition from the LRC LDC in the mode of automatic pressure recording if the fluid level falls below...

Страница 17: ...t the examination type DYN or STAT 2 5 6 Battery charge Do not charge the battery at temperatures below 0C To charge the battery connect the mains adapter to the 220 V 50 Hz network or the car adapter...

Страница 18: ...s malfunction is displayed at the factory when the product is put into operation for the first time 2 ferromagnetic memory malfunction 3 analog to digital converter malfunction 4 no response from the...

Страница 19: ...ek Operating personnel Maintenance of the exhaust valve see p 3 3 every month Operating personnel Cleaning of accumulator charging socket see p 3 4 every month Operating personnel Performance monitori...

Страница 20: ...lication of metal tools an awl a screwdriver etc is allowed but do not apply an excessive force not to damage the thread It is strictly forbidden to use a metal tool for cleaning the acoustic and pres...

Страница 21: ...e installing it back in the well sounder apply a small amount of lubricant according to standard CIATIM GOST 6267 80 on the rubber sealing ring surface 5 After mounting the valve on the well sounder i...

Страница 22: ...of the acoustic path 4 heck the Automatic pressure recording mode 5 heck of the maximum working pressure not more than 100 atm 6 heck in the mode Battery capacity control The methods of monitoring are...

Страница 23: ...n place After a final assembly of the well sounder it is necessary to carry out the integrity and strength tests First install the well sounder on the Inspection bench SKU 1 IZM 4 137 003 and test for...

Страница 24: ...at 35 C Storage rooms should be free from dust acid and alkali vapors corrosive gases and other harmful impurities causing corrosion Battery should be stored separately To ensure long storage of the...

Страница 25: ...ic well sounder DUA 1 25 REVISION RECORD SHEET Revi sion Numbers of sheets pages Total sheets pages of document Ref of docu ment Incoming of supporting document Signa ture Date Revised Replaced New An...

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