Automatic Self-Closing Fuel-Oil Dispensing Nozzle

Product description, features and application domain information

Aluminum alloy refueling gun.The refueling gun is the terminal output of the refueling machine in the gas station, that is, the part that contacts the oil tank of the automobile.Commonly used are self-sealing refueling gun and compound refueling gun.The appearance of ordinary refueling gun is mainly composed of refueling gun body, guard, limit plate, switch handle, baffle and control lever.A limit plate is fixed on the refueling gun guard, and there are three gears on the limit plate.When the switch is turned on, the baffle can be tilted 45 ~ 60 degrees.Fixed on the limit plate, and fixed the opening of the oil gun switch, control the size of the oil tanker output.After starting the refueling gun, open the switch handle of the oil gun, and the oil will be exported through the main valve hole, the muji pipe, the outlet valve and the gun barrel.During refueling, as the oil flows rapidly through the Venn tube, a low pressure zone is formed in the sealing chamber between the Venn tube and the auxiliary seat, leading all the way to the air nozzle at the front of the gun barrel and to the upper chamber of the automatic control film.When the oil or foam in the container has not reached the air nozzle, the low pressure area is released due to the large air volume in the air nozzle;When oil or foam submerges the air nozzle, the air nozzle is blocked, forming a negative pressure in the upper chamber of the automatic control film, which causes the automatic control film to move up and the steel ball to fall off.

Basic Parameter

Supply capacity and package transportation

Company strength profile

Customer

We are now supplied to BEIQI,YUCAI,BRILLIANCE,GEELY,LIFAN and famous supporting enterprise ,products are exported to the United States ,Germany ,Brazil and other countries.

Process

We have accumulated a lot of experience in aluminum casting over the years.Each process has a professional staff to operate.

This kind of welding method is characterized by: time is very short, calorific value is very small.This welding machine can complete the welding process of wire and workpiece in tens of milliseconds, compared with ordinary welding machine (more than a few seconds), the heat transmitted to the workpiece is much less.So in terms of the workpiece matrix, less heat, welding outside the material temperature rise is small, will not produce annealing, discoloration phenomenon.Since the pool volume generated by each welding pulse is less than 2mm3, the resulting stress is also smaller.Although many pools are needed to be combined for a welding repair, the stress direction of the welding joint is dispersed, so the workpiece is subjected to less concentrated stress, so the deformation of the workpiece after welding repair is less.

Because the output pulse energy of this machine is very concentrated, therefore, it is difficult to deal with the ordinary welder sheet welding can also be processed.

Quality control

We have professional testing personnel to use a variety of equipment to control the quality of products

The product conforms to :CNS, ASTM, JIS, ISO standard brine spray test is to test the corrosion resistance of various materials by coating, electroplating, anodic treatment, anti-rust oil and other anti-corrosion treatment.

Imported intelligent temperature control instrument is adopted.The instrument has high intelligence, multi-group PID operation and fuzzy control, fast setting, achieving smoother control output and higher control accuracy.

Automatic timing device is adopted. After reaching the predetermined temperature in the test laboratory, automatic spray is carried out and the time set by the timer is automatically stopped.

The laboratory can also use a transparent cover to monitor the spray state and sample working conditions at any time.

The nozzle adopts non-crystal jet nozzle, without the risk of salt blockage.

Double pressure adjustment and overtemperature protection device.

Technical strength

We have a strong professional technical team and r & d strength, as well as a variety of certificates.

FAQ

1.What do you mainly produce？

We only make aluminum products.Mainly is the automobile cylinder head, the intake manifold, the robot parts, the water pump fittings and each kind of aluminum industry parts.

2.What should I prepare if I have a product to produce and need to quote?

Tell us your annual consumption,Send us the 2d and 3d drawings of the product you want to produce,Then we will give you a quote based on this information.