Requirements for installation environment of vortex flowmeter?Xi'an Huaheng Instrument Technology Introduction:Vortex Street Flowmeter because its gas and liquid can be measured,the measurement accuracy is high,so there are certain requirements for the installation environment,let's briefly introduce the installation of lower Vortex Street.

 

　　渦街流量計(jì)安裝環(huán)境要求：

 

　　Installation Environment Requirements for Vortex Flowmeter:

 

　　1．盡可能避開強(qiáng)電設(shè)備、高頻設(shè)備、強(qiáng)開關(guān)電源設(shè)備。儀表的供電電源盡可能與這些設(shè)備分離。

 

　　1.Avoid high-power equipment,high-frequency equipment and strong switching power supply equipment as far as possible.The power supply of the instrument should be separated from these devices as far as possible.

 

　　2．避開高溫?zé)嵩春洼椛湓吹闹苯佑绊憽Ｈ舯仨毎惭b，須有隔熱通風(fēng)措施。

 

　　2.Avoid the direct influence of high temperature heat source and radiation source.If installation is necessary,insulation and ventilation measures are required.

 

　　3．避開高濕環(huán)境和強(qiáng)腐蝕氣體環(huán)境。若必須安裝，須有通風(fēng)措施。

 

　　3.Avoid high humidity environment and strong corrosive gas environment.If it must be installed,ventilation measures must be taken.

 

　　4．渦街流量?jī)x表應(yīng)盡量避免安裝在振動(dòng)較強(qiáng)的管道上。若必須安裝，須在其上下游2D處加設(shè)管道緊固裝置，并加防振墊，加強(qiáng)抗振效果。

 

　　4.Vortex flow meters should be installed in pipelines with strong vibration as far as possible.If it is necessary to install,the pipeline fastening device should be installed at the upstream and downstream 2D,and the anti-vibration pad should be added to enhance the anti-vibration effect.

 

　　5．儀表最好安裝在室內(nèi)，安裝在室外應(yīng)注意防水，特別注意在電氣接口處應(yīng)將電纜線彎成U形，避免水順著電纜線進(jìn)入放大器殼內(nèi)。

 

　　5.Instruments should be installed indoors and outdoors.Waterproofing should be paid attention to.Cable should be bent into U shape at the electrical interface to avoid water entering the amplifier shell along the cable.

 

　　6．儀表安裝點(diǎn)周圍應(yīng)該留有較充裕的空間，以便安裝接線和定期維護(hù)。

 

　　6.There should be plenty of space around the instrumentation installation point for installation wiring and regular maintenance.