What is the function of the ventilation duct compensator and what is the assembly deviation of the d

The function of the ventilation duct compensator mainly includes four aspects:

First, compensate for the axial, transverse and angular thermal deformation of the absorption pipeline.

Second, absorb equipment vibration and reduce the impact of equipment vibration on the pipeline.

Third, absorb the deformation of the pipeline by absorbing ** and subsidence.

Fourth, it can improve the service life of pipelines.

In fact, the compensator is divided into many kinds, and the function is different, it is a series of flexible parts to solve the thermal displacement and vibration of the pipeline.

The compensator is also called the telescopic device, expansion joint, corrugated compensator, the compensator is divided into: corrugated compensator, rotary compensator, sleeve compensator, square natural compensator and other major types, it has the following functions:

1. Compensate for the axial, transverse and angular thermal deformation of the absorption pipeline.

2. Corrugation compensation is required to expand and contract, which is convenient for the installation and disassembly of valve pipelines.

3. Absorb the vibration of the equipment and reduce the impact of the vibration of the equipment on the pipeline, 4. Absorb the deformation of the pipeline and the subsidence.

The compensator, as the name suggests, is to compensate for the deformation caused by the thermal expansion and contraction of the pipeline. The ventilation duct compensator also has this function, and the ventilation duct also has a function of eliminating slight vibrations and reducing noise.

Here are some of the well-known brands recognized in the compensator industry that are widely recognized and have a great reputation. Although the ranking may change due to time and market conditions, the following brands are generally considered to be among the top brands in the valve industry: Water System Valves and Industrial ValvesThe following more influential first-line brands can be used as a reference, but are for reference only:

Suzhou Neway Valve, Shanghai Guanlong Valve, Shanghai Qizhong Valve, Sanhua, Suyan, Shentong, Su Valve, Nanfang, Jiang.

First, the word Yao. The above manufacturers are only estimates and references, and the specific situation may vary or fluctuate at any time due to changes in a series of factors such as changes in the market, the size of the competition pattern, and the stability of product quality. As an indispensable key device in industrial production and civil facilities, the quality and reputation of the valve brand directly affect the satisfaction and trust of users.

These brands are known in the valve industry for their innovative technology, high-quality products and reliability. It is important to note that the market and industry are evolving rapidly, and different rankings may vary depending on time and region. For the most up-to-date ranking information, it is recommended to refer to industry reports, professional organizations or market research data for more detailed and accurate information.

Pipeline compensators are also known as pipeline compensators or compensators. The expansion and contraction of the object corrugated hose should be used to absorb the changes in specifications and models caused by thermal expansion and contraction of digestive pipes, ventilation pipes, containers, etc., or to compensate for the tangential, horizontal and angle of pipes and ventilation pipes, and the deviation of containers. It can also be used to reduce noise and vibration.

In terms of heating, in order to prevent the heating pipe from being deformed or damaged by thermal flexion and extension or ambient temperature stress field when heating up, it is necessary to assemble a pipeline compensator on the pipeline to fill the thermal flexion and extension boiler water pump shock absorber of the pipeline, so as to reduce the stress field and in-situ stress on the thickness.

Since the important materials are plastic or raw materials, there is no driving force, the net weight is relatively light, and there is no pipe fulcrum, which can reduce many raw materials and human resources. Shock absorption, sound insulation and noise reduction, thermal insulation, pollution resistance, environmental protection, simple fulcrum structure. It can offset the deviation, can prevent the damage caused by the connection of the fixed bracket or the sinking of the equipment foundation, and can be integrated into the load error of pipeline installation, which is convenient and fast assembly and maintenance.

Resistant to moisture, heat-resistant, age-resistant, and long application time.

1. Rubber and fiber fabrics have good repeated displacement (change) reduction, can provide large multi-dimensional direction compensation in a small size range, and can better eliminate the multi-directional errors generated by various pipeline installation and connection.

2. Rubber and fiber weaving have superior sound absorption and vibration isolation functions, which can effectively reduce and eliminate the transmission of sound and vibration in boilers, fans and other systems.

3. The transmission loss of rubber and fiber weaving is weak, which reduces the design process and does not need to add other auxiliary facilities.

4. Rubber and fiber weaving and heat insulation materials have high heat resistance and corrosion resistance, never rust, and reduce maintenance costs.

5. Rubber and fiber weaving have excellent air tightness and flexibility, which can ensure that the conveying medium has no leakage and returns to its original state after repeated displacement.

There are two kinds of air duct compensators, metal and non-metal, which are generally installed at the inlet and outlet of the fan, and the installation is relatively simple because the pressure is small. The connection method is divided into two types: welding and flange connection, which can be installed according to the equipment and design requirements.

Recommended: Hebei Weiye bellows manufacturing ****, Baishun brand smoke pipe compensator, well-known brand in the Chinese market.

If it is welded directly, it can be welded directly, and it is the flange that can be directly fastened with bolts.

The question used on the air duct is too suspenseful.

1. Rubber and fiber fabrics have good repeated displacement (change) reduction, can provide large multi-dimensional direction compensation in a small size range, and can better eliminate the multi-directional errors generated by various pipeline installation and connection.

2. Rubber and fiber fabrics have superior sound absorption and vibration isolation functions, which can effectively reduce and eliminate the transmission of sound and vibration in boilers, fans and other systems.

3. The weak transmission loss of rubber and fiber fabrics reduces the design process and does not need to add other auxiliary facilities.

4. Rubber and fiber fabrics and thermal insulation materials have high heat resistance and corrosion resistance, never rust, and reduce maintenance costs.

5. Rubber and fiber fabrics have excellent air tightness and flexibility, which can ensure that the conveying medium has no leakage and returns to its original state after repeated displacement.