What is an Air Hose?

Compressed air tube is a chemical product with appearance, softness, anti-oxidation, anti-aging and anti-irritation.

1. In international engineering, compressed air pipelines should be designed with three-dimensional software. A more reasonable design method is to directly use three-dimensional software modeling. Although a lot of work needs to be done in the early stage, after the three-dimensional model of the pipeline is built, the plan and axonometrics can be directly generated. Maps, equipment tables, material tables, etc., later drawing can save a lot of work, improve efficiency, and also ensure the accuracy of pipeline drawing, without collision.

2. The diagram of the compressed air pipeline network in the factory area. The starting point is generally the outlet of the compressed air station in the factory area or the reserved contact point in the factory area, and the end point is each user point. Each user point is divided into indoor and outdoor. When conditions permit, indoor and outdoor user points in the entire plant area should be on the same floor plan or

1.Classify the pipe level

Compressed air pipes are divided into two types of low pressure and medium pressure according to pressure. These two kinds of pipes cannot be mixed to avoid accidents. New pipes should be numbered and stacked separately, and must not be mistaken during installation.

2.Pipe layout must be reasonable

There are many compressed air pipes, in addition to the compressor's intake pipe, there are also

1. According to the needs of use, you can tap and walk around at will. There is no hierarchy of main roads, branch roads, and secondary pipelines. It is not conducive to the unified management and planning of pipelines, it is not conducive to the reasonable distribution and flow of gaseous media, and to the system. Effective replenishment and balance of stress.

2. The pipelines are crisscrossed and crisscrossed. Even the pipelines with similar usage and dosage have different strokes, resulting in unnecessary consumption of media and increased pressure loss.

3. There are many pipeline specifications. There is no pipeline with a suitable diameter at all levels as required. The diameter of the main pipeline is too small. The other branches are arbitrarily enlarged or reduced. There are many end filters. These all increase the pressure drop of the system, and there will be mixed flow at the joint, which will cause a large pressure loss, affect the service life of the pipeline, and is extremely detrimental to the stability of the gas.

4.The necessary control is not designed and installed in the pipeline system

1. Re-plan the structural layout of the pipe network.

In the case of gas consumption with large air supply coverage area, many gas supply points, and long total stroke, the pipe network layout of the compressed air supply pipeline with the traditional tree structure is no longer applicable, and it is easy to form The gas returns, causing pressure fluctuations. In view of this problem, the entire pipe network system is designed as a three-stage annular pipe network configuration with centralized supply in the transformation plan. In the first stage, the main line surrounds the entire plant; in the second stage, it is divided into three parts according to the plant area, and each part forms a second stage loop; in the third stage, each gas consumption point is taken from the second stage loop nearest The lead pipe is connected to the gas-using equipment, eliminating the original unreasonable piping form and structure. In this way, bi-directional compressed air can be obtained at any position. If the air consumption of a certain branch line suddenly increases, it can be quickly replenished and reduced.

Compressed air pipe function

The function of the collecting device is to pull the trachea to unwind when the corresponding area needs to be purged. When the winding device is rotated, the end of the connecting end of the trachea and the transfer tube rotates synchronously without distortion or knotting When the air tube needs to be collected, the winding device is driven to rotate so that the air tube is evenly wound on the winding device, thereby achieving convenient and neat specification of the air tube of the purge device.

Compressed air pipe composition

The high-pressure trachea collection device consists of a rigid adapter tube, a rotary joint mechanism, a winding device and a handle.

1. The winding device includes a rotating baffle arranged relatively spaced apart, and a winding rack connected between the two rotating baffles.

2. The take-up rack includes more than two crossbars. The crossbars are arranged around the rotation axis of the winding device and are respectively fixed on the corresponding rotating baffles through their two ends.

3. The rotary joint mechanism includes a gas pipe joint that is rotatably assembled on the transfer pipe. The gas pipe joint is rotatably assembled on the outlet end of the transfer pipe through a bearing. The rotary joint mechanism is located between the two rotary baffles. ^[4]