How does the carburetor 21083 th Vase?

Carburetor – it is the basis of the fuel system of each vehicle. On all cars VAZ from the eighth and ninth of the family used a well-known carburetor 21083 “Solex”, whose main task is to prepare the fuel mixture for its further supply to the combustion chamber of the engine. In other words, this device is used for mixing gasoline with air in certain proportions. Remarkably, the 1 cubic centimeter fuel carburetor 21083 takes 15 cubic centimeters of oxygen. “Eight” goes on air.

The Carburettor VAZ-21083: device

This mechanism includes the following elements:

• Ekonostat.
• Float mechanism.
• Transient system secondary chamber.
• The Main metering system of primary and secondary chambers.
• Economizer with pneumatic control.
• The Mechanism of control dampers.
• Accelerator pump.
• The System idle cut off valve.
• Starter.
• The System positive crankcase ventilation.

He “Solex” consists of two parts – the top and bottom, which enshrined all of the above elements and mechanisms.

Below we will examine what are the main elements of this carb.

Gasoline with a special pump is pumped from the fuel tank along highways in the float chamber. The last is a small capacity for temporary storage of liquids. Using the float system regulates the level of fuel in the chamber. This part always needs to be adjusted. Otherwise, the air-fuel mixture will be excessively rich, and “eight” will consume 10-20 percent more gasoline, which provides the carburettor VAZ-21083. Adjustment of the float should be made as soon as the vehicle started to consume more fuel. It is also worth noting that after a long idle the fuel level rapidly drops, making the engine impossible to start. In this case, motorists are advised to manually pump fuel into the carburetor 21083 th Vase with the help of lever on the fuel pump.

As we know, the more intense moves oxygen, the more fuel he could get. For this, the system of the carb just has a diffuser. It is a small detail, tapering near the hole that leads into the float chamber. Accelerator pump – it is a device that increases the power of the motor when the pedal is depressed gas.

The Air damper (choke) also performs a significant role in the fuel supply system. This item is located at the top of the carb. It serves to regulate the flow of oxygen that gets inside the system with the air filter. An air valve, the car starts easier in the winter, and after a long engine cooling.

With the throttle in the carburetor 21083 th Vase gets an optimal amount of fuel. This mechanism is connected with the gas pedal in the car, and each push increases the fluid flow.