Портативный рентгеновский аппарат 300 кв

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dandong industrial x-ray equipment

dandong industrial x-ray equipment

Overview

The portable dandong industrial x-ray equipment use to evaluate the quality of materials and products since the X-ray equipment can be used to show the internal defects of materials, products or welding from a radiographic image on a film. According to the principle of the different absorption of the X-ray for different material depending on the different thickness of the materials.

The dandong industrial x-ray equipment is used to show the internal discontinuity or faults of  materials, products or welding from a radiographic image on a film, according to the principle of the different absorption of the X-ray for different material depending on the different thickness of the materials. We can evaluate the quality of materials and products based upon the characters, size and position of the discontinuity or faults.

In this series of NDT machine, X-ray generator adopt the SF6 gas insulated and anode grounded technology, forced cooling fan, controller uses an advanced computer control systems, SCR voltage regulator modules, main and auxiliary thyristor inverter control and regulation, steady flow advanced electronic circuits, interference lines. Overall performance has been significantly improved.

Application

This portable dandong industrial x-ray equipment can be widely used in shipbuilding, machinery, manufacturing, aviation, rail, pressure vessels, boilers, oil, chemical, defense industry and other departments for non-destructive testing. Particularly applicable to construction site operation and high-altitude operations.

Features

The features of x-ray generator:

1.Adopt high temperature installation technology to improve 30% heat radiation. The aluminium radiator has features as high stretch, high density and high purity.

2.Small volume, light weight ,easy to take and simplicity of operation.

3.More safe and reliable design of SF6 gas insulator, grounded-anode.

4.Strictly followed with 1:1 working/ resting radio, eliminating the disoperation.

5.The HV coils made by imported enamel wire are applied in the x-ray generator, so as to make the quality of the complete equipment improved a great deal.

The features of our controller:

1.It can still work by applying special design of high frequency technology what can avoid the interference by power grid change.

2.All the signal wires in the controller are imported from South Korea to make sure the controller’s quality.      

3.We are using highpower electronic components,such as capacitance and power module with wide capability to greatly ensure the quality of the products.

4.Apply the isolation technology of low voltage and high voltage to ensure the controller working stablely.

5.Posses the reliable “time-delayed” function, suitable to operate in the open field.

6.It has functions of troubleshooting automatically and pressure indication to guarantee the stability of working. 

Working principle description

1 The controller using Silicon controlled rectifier bridge single-phase electric appliances, the rectified voltage is smoothed by the LC filter circuit into a DC voltage.  The voltage of the thyristor chopper circuit into a variable frequency pulse in one direction, to give high-voltage pulse transformer as the X-ray generator power supply. Milliamps (mA) units can change unidirectional pulse frequency with the increase or decrease of x ray tube heating voltage, to ensure the stability of X-ray tube current. Kilovolt (kV) control unit can continuously control the tube voltage level to meet the requirements of different materials radiography. Anti-jamming loop enhanced the control system ability to against high-voltage shock from the X-ray generator. 

2 X-ray generator adopts prevents shock type. X-ray tube anode grounded, and has over temperature protection device. Once the temperature is excessively high, the controller can automatically cut off the pressure, to prevent X-ray tube damage due to overheating.

3 The power supply voltage fluctuations can be automatically adjusted by the controller itself, in order to get a stable X-ray. Exposure time and the state machine are controlled by asingle-chip micro-computer, pre-exposure time of up to 5 minutes.

dandong industrial x-ray equipment list

FAQ:

Q 1:Is your Company the Manufacturer or a Trading Company?

A 1 : We are a manufacturer of NDT x ray equipment in China with experience engineer working over 20 years.

Q 2 : What are the payment options?

A 2 : We accept the following payment methods: T/T, L/C, Western Union, Paypal, Alibaba Trade Assurance.

Q 3 : Do you have any products that approved by ISO or CE?

A 3 : Yes, all of our products were strictly approved by ISO and CE, and our Zhongyi products can be imported to the overseas market.