How the sprinkler driver handles petrol blockage on the road

Sprinklers plug fuel filters in the middle of the journey, causing oil to run poorly or even without oil, preventing the engine from working properly. After inspection, if the filter plug of the fuel filter is blocked, the filter element can be removed. If it is a ceramic filter element, it can be turned on. After the fire is extinguished, it can be beaten and the dust and dirt can be removed and reassembled. If it is a paper filter, it can be cleaned in gasoline. If the filter element is too dirty and does not pass through the cleaning process, a small hole can be drilled in the side wall of the filter element, and then it can be refitted. This will still function as part of the air filtration, and the filter element will be changed after returning to the station.

When the Dongfeng Sprinkler is installed, attention should be paid to the sealing condition of the sealing ring. When fastening the filter housing screws, both sides should be tightened at the same time. If one side is tightened tightly and then the other side is tightened, the strength of the housing at the screw holes is poor. , easily broken in place, resulting in complete failure of the filter.


Automatic Sliding X-ray hospital Door

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Hospital door

Medical sliding door , each door has a single whole steel plate , lined with aluminum profile inner frame and high strength honeycomb panels , surrounded by high quality stainless steel shut perfect treatment , high dimensional accuracy , closed surface made of high quality EPDM special rubber seal to be perfect seamless seal , Bao steel steel board used in all high-quality cold-rolled steel , the surface with high-quality weather-resistant color pure polyester electrostatic powder coating , its performance in line with GB5237.4-2000 standard (in line with European standards QUALICOA D), and the development of a variety of wood effect , Door Press (medical diagnostic X-ray emission prevention health protection requirements ) lining thickness corresponding stereotype . protective harness toward lining 2mmpb thickness , the thickness of the other 1mmbp protection , The vertical axis hinge design unique , different from the conventional hinge , changing the point of impact to avoid sagging door , making more durable protective door , you open smoothly

Automatic Medical Airtight Doors with airtight , Sound insulation , thermal insulation , fire protection , radiation protection

1 Using a small volume , high-power brushless DC motor , frequent opening and closing , also can be long-term trouble-free operation

2. The sides of the door equipped with professional vacuum airtight tape , using a unique compression technology to ensure the door when the door is closed with the close coordination to achieve reliable sealing effect

3. With foot switch and special handle , health care workers to open the door easily , when power outage it can be opened by handle

4. The Safety sensors can effectively prevent the clip people , also can be set to automatic door sensor drive from indoor

5. Also can be opened easily by a remote control

6. The user can set the sensor effects , the flexibility to set the sensor operation mode according to the doctor`s work habits and characteristics of various types of surgery , in order to achieve the best results

Designed for clean room environments such as hospital operating rooms , pharmaceutical production plants, precision equipment factories, food shop , laboratory access port

Technical parameters

Power Voltage : 220V/50HZ

Power consumption : <150w

Door weight :<200KG

Opening/Closing speed : 20-60cm/sec

Closed way: Auto/induction

Safety Light Beam Switch :

This is which accord with the European standards , with a completely interference immunity . Also accord with ESC standards and in line with the French government about the workplace regulations require automatic doors

Accord with German regulations concerning the outer doors of power starting

hospital door, hospital sliding door, medical sliding door , automatic medical airtigh door, clean room door ,operating theaters door

SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfafrud.com