Pipeline Crawler

HR-90 Pipeline Crawler

Component configuration:

Propulsion car with X-ray driving modul: HR-90

X-ray head: XXH-3005

Battery: 12* 7Ah 12V Lead-Acid batterys

Battery charger:CDQ-6

Pilot command magnetic:HR-EID

 

1 Propulsion car features

1.1 Porpulsion car dimensions and weight

Lenghth with X-ray holder and X-ray driving modul: 1250，

Width with long axis wheels 500mm. Width with short axis wheels 433mm. Width without wheels 322mm

Weight without Battery 49kg.

Weight of Battery  71kg,

1.2 Crawl features

Maximum climbling : 40°

Use 4 driving wheel, so has well Performance on slope.

Pipeline diameter range:

Standard car- 610mm ~ 1400mm.

Car with special short axis wheels – 508mm.

Maximum bend:  7D.

DC motor propulsion modul: a 30A electronic driving modul and a spare circuit which can driving the car back in emergency.

Speed moving： 18m/min. 。

The same speed in level and bevel pipe.

Maximum moving distance：> 4.2 kilometer (out and home)

Operating temperature: -20℃～+70℃。

Total exposuring time at 300kV：30min

1.3 Propulsion car control panel

Component: 3 button , 6 LED indicator and  4 digital LED windows

It can remember the operator setting tube voltage, exposure time, and other parameters in the EEPROM, and load it when power up.

Digital LED windows can display the battery voltage, Error code and other information.

1.4 X-ray head driving modul

X-ray head driving modul is put in a seal container at the back of the propulsion car. Only it’s heat radiator has airflow that cooling by 2 fans.

Modular construction and easy to replace

Credible protection circuit.

Season / run-in the X-ray tube automaticly according operator command

1.5 Safeguard function

Detect barrier or water in the piple.

Detect battery less voltage

Detect X-ray head over current, over voltage, less voltage, over temperature, flashing and other problem.

Return automaticly and show the error code on digital LED windows if has fault.

2 XXH-3005 X-ray head

Dimension：Height- 830mm, Diameter-300mm

Weight: 40kg

Glass tube Anode target：Conic target

X-ray range：30°*360°

Maximum penetration：40mm A3 steel

Adjusting exposuring time： 0.2 – 7min

Adjusting tube voltage： 170kV – 300kV

3 CDQ-6 Battery charger

CDQ-6 charge 12 number 12V Lead- acid Batterys or 6 number 24V Batterys at same time.

Charging step:Pre-charge qualification -> Fast charge:current regulation-> Fast charge:voltage regulation-> Maintenance charging.

Provides temperature-compensated maintenance(float) charging to maintain battery capacity.

Dimension：Lenght×width×Height=510×450×147mm

Total weight：12kg

Power supply:AC220V±20%

Charge current:2.2A

4 HR-EID Pilot command magnetic

Pilot precision：≤±5mm

Penetrate thickness：≤30mm

Working ambient temperature：-20℃~70℃

 

DandongHuaRiElectric(HRE),was founded in 1995,is famous and professional manufacturer in X-ray industrial field.HRE hold on forever to independent and technical innovation.While derives the international advanced science and technology unceasingly,also utilizes the modern business management method to improve the enterprise management level,therefore,the company got multi-varieties and high quality products.HRE has relied on stable and reliable quality of products and expert technology manner to customers,and obtained consistent approval fully from customers. Thus has realized take the customer'a demand as the guidance. Recently HRE has 5 series and more than 60 varieties of products which aimed at the inspect for metal,non-metal,light metal,materials,components,spare parts.etc.Our products can be widely applied to many field like shipbuilding,oil,chemical industrial,electric power,pressure vessel,automobile manufacture and electricity industries,and national major project,such as :Aviation project,West to East Gas Pieline project and the Three Gorges project.Etc."Putting people first and independent innovation"is HRE's management idea,for many years,HRE has many technological breakthrough in X-ray source,X-ray inspection system integration and automated control fields.Meanwhile bring several No.1.such as:first successfully develop X-ray Unit system controled by computer;first develops double-drives pipeline crawling;and develops first high frequency and high voltage equipment in China.These new products not only obtained many national patent,but also improved technical level of X-ray unit fields in China.And be regarded as the high level technology and excellence software products of the Liaoning province."Milestone bases on strength,acheivement prove value".HRE has guidance by advanced equipment and technical strength,guarantee by high quality products and perfect services.HRE will provide the best to the customers all over the world.