What is the function of the escape tower and what is the escape tower used for

The role of the escape tower is very important, because manned spaceflight is inseparable from the escape tower, and there is a certain height on the ground that will work, such as a height of 30 kilometers or less, and it will be thrown away if it exceeds this, and it will not be used at a higher altitude. The safety perspective is several stages, and the low altitude just talked about is to rely on the escape tower. The escape tower was cut along with this place.

Escape towers are divided into low-altitude escapes, high-altitude escapes, and arrow ship escapes. In short, it is a facility that you can escape from in the event of an accident.

It is a facility that you can escape from in the event of an accident.

Escape tower, rocket In order to meet the needs of manned spacecraft, the escape tower is connected to the astronaut seat below, which is equipped with a smart escape engine, once the rocket detects a failure during launch, the astronaut can start by escaping.

The escape system is complex and consists of five solid engines and the upper part of the fairing. The five engines are the escape main engine, the separation engine, the yaw pitch engine, the high-altitude escape engine, and the high-altitude separation engine.

The mission of the escape main engine is to provide power for the separation of the escape vehicle from the faulty launch vehicle and the escape vehicle from the danger zone.

The mission of the escape separation engine is to power the separation of the return capsule from the escape vehicle and the separation of the escape tower from the launch vehicle.

The task of the yaw and pitch engines is to deflect the escape vehicle from a certain horizontal distance (to provide conditions for the landing of the return capsule) when the launch pad escapes, and to deflect the escape vehicle from the flight duct of the failed rocket when it escapes in other cases, and arrange it in the upper part of the separation engine so that a greater torque can be generated under the same thrust.

The mission of the high-altitude escape engine is to provide the escape vehicle with the power to leave the faulty rocket after the escape tower is abandoned, and at the same time to increase the altitude and horizontal distance of the launch pad's escape trajectory apex near the launch pad.

The task of the high-altitude separation engine is to power the separation of the return capsule from the escape vehicle in the event of a towerless escape.

The role of the escape tower:

The escape tower exists because the rocket may malfunction that endangers the lives of astronauts. The mission of the escape tower is to separate from the rocket from the orbital module and the return capsule in the fairing to land in a safe area to help the astronauts on the spacecraft get out of danger in case the rocket fails, in case the rocket fails. The escape tower, also known as the escape system, is 8 meters high at the top of the spaceship, which looks like a lightning rod on a rocket from a distance, which is very different from the conical head of a typical rocket.

Features of the Escape Tower:

1.The escape tower is separated as a forward separation;

2.When the escape tower is separated, the core stage is still in working state and has a large overload;

3.When the escape tower is separated, it is carried out at low altitude, and the air resistance is large, so the influence of air resistance needs to be considered.

4.Since the escape tower and the launch vehicle are flying in the same orbit, and the launch vehicle is still accelerating, in order to prevent the escape tower from colliding with the launch vehicle, a yaw control engine is added to the escape tower.

Hello <> dear! The escape tower is used to undertake life-saving missions in the first half of the flight. In order to meet the needs of manned spacecraft, the rocket has added the design of the escape tower on the basis of the long two bundles, which makes the Long March-2F rocket the longest rocket among all the carrier rockets in China.

The escape tower of the Long March-2F rocket piercing the sky is directly related to the safety of the astronauts, and the escape tower is connected to the astronaut seat below, which is equipped with a smart escape engine.

The escape tower is used for escape and ensures the safety of astronauts.

The escape system of the rocket is also called the escape tower, located at the top of the rocket, generally 8 to 10 meters in length, from a distance it looks a bit like a lightning rod, its function is that once the rocket flight has an accident, the escape system is immediately started, dragging the entire rocket fairing, together with the orbital cabin and the return capsule inside the fairing, out of the main body of the rocket, and using the parachute to land safely on the ground, so as to ensure the safety of astronauts' lives.

At the top of the escape tower are more than ten small rocket engines, which can provide powerful instantaneous thrust for the thrusters of the escape tower to help astronauts get out of the danger zone. The mission of the escape tower is time-limited, generally between 900 seconds before and 160 seconds after takeoff, which is equivalent to the altitude of the rocket from 0 to 110 kilometers at the time of takeoff.

This stage is the most dangerous period of the entire rocket flight, if the rocket is abnormal, the escape tower works, if the rocket launches smoothly, the escape tower must be thrown away in time after flying out of the danger area, otherwise the fairing outside the spacecraft will not be able to be thrown away, and the spacecraft will not be able to successfully enter orbit.

Features of the Escape Tower:

1. The separation of the escape tower is forward separation.

2. When the escape tower is separated, the core stage is still in working state and has a large overload.

3. When the escape tower is separated, it is carried out at low altitude, and the air resistance is large, so the influence of air resistance needs to be considered.

4. Since the escape tower and the carrier rocket fly along the same orbit, and the carrier rocket is still accelerating, in order to prevent the escape tower from colliding with the carrier Lu Xun rocket, a yaw control engine is added to the escape tower.

The above content reference: Encyclopedia - Escape Tower.

1.The main function of the rocket escape tower is that once there is an accident in the rocket flight, the escape system will be started immediately, dragging the whole rocket fairing to bury the laughing ants, together with the orbital module and the return capsule inside the fairing, to break away from the main body of the rocket, and use the parachute to land safely on the ground, so as to ensure the life safety of astronauts. 2.

There are more than ten small rocket engines at the top of the escape tower, which can provide powerful instantaneous thrust for the escape tower thrusters to help astronauts get out of the danger zone.

Summary. It was quickly ignited and launched, carrying the spacecraft's return capsule and orbital module to quickly fly away from the launch vehicle, and finally the return capsule landed safely with the help of a parachute. In fact, this escape method uses the manned spacecraft's return capsule as a rescue capsule, and the escape engine is used to provide "escape" power.

If the launch vehicle of the launching spacecraft takes off normally, the escape tower will be thrown away at 120 seconds, and it will fall into the predetermined safe landing area of the rocket without injuring anyone.

Hello, the escape tower is an integral part of the escape vehicle, it is a small solid rocket, which is composed of the main engine, the control engine, the separation engine and other parts of the faith. When there is a danger and it needs to escape, it can quickly ignite and launch, carry the spacecraft return capsule and orbital module and other quickly fly away from the launch vehicle, and finally the return capsule lands safely with the help of the landing chain cannon.

It was quickly ignited and launched, carrying the spacecraft's return capsule and the rampant orbit of the ship and the Rifle Wheel Cabin to quickly fly away from the launch vehicle, and finally the return capsule landed safely with the help of a parachute. In fact, this escape method uses the return capsule of the manned spacecraft as a rescue capsule, and uses the escape engine to provide the power of "escape". If the launch vehicle of the launching spacecraft takes off normally, the escape tower will be thrown away at 120 seconds, and it will fall into the predetermined safe landing area of the rocket without injuring anyone.