水流指示器它是用來(lái)直觀的去觀察管理介質(zhì)流動(dòng)情況的一個(gè)重要附件，它能夠起到隨時(shí)觀察氣體蒸汽這些介質(zhì)的流動(dòng)情況。在很多生產(chǎn)的里面他是一個(gè)不可以缺少的附件，它可以適用于自動(dòng)噴水滅火系統(tǒng)，它能夠?qū)⑺|(zhì)的流向情況及時(shí)的以電信號(hào)的方式發(fā)送到電控箱里面，下面川消小編主要簡(jiǎn)單介紹一下水流指示器的主要技術(shù)要求。

The water flow indicator is an important accessory used to visually observe and manage the flow of media. It can observe the flow of gas and steam at any time. It is an indispensable accessory in many production. It can be applied to the automatic sprinkler system. It can send the flow direction of water quality to the electric cabinet in a timely manner in the form of electric signal. Next, Sichuan Xiaobian will briefly introduce the main technical requirements of the water flow indicator.

1、基本的工作要求

1. Basic job requirements

正常情況下對(duì)這種水流指示器，他的工作壓力要求在1.2兆帕左右。同時(shí)對(duì)他的延遲性能要求是可以調(diào)節(jié)的類型，一般需要經(jīng)過試驗(yàn)來(lái)根據(jù)實(shí)際情況確定它的延遲時(shí)間，這種情況下要求它的可調(diào)范圍是在兩秒到90秒之間可調(diào)節(jié)的一個(gè)狀態(tài)。

Under normal conditions, the working pressure of this water flow indicator is required to be around 1.2 MPa. At the same time, its delay performance is required to be adjustable. Generally, it needs to be tested to determine its delay time according to the actual situation. In this case, its adjustable range is required to be an adjustable state between two seconds and 90 seconds.

2、材質(zhì)要求

2. Material requirements

將材質(zhì)要求納入到技術(shù)要求里面也是有原因的，畢竟水流指示器他的工作范圍是很特殊的。沒有一定的耐腐蝕性能的材質(zhì)制作，是不能夠確保它的靈敏度的。所以，需要確定這種材質(zhì)具有很強(qiáng)的耐腐蝕性能，一般以非金屬材質(zhì)為主要制作材料之一。

There is also a reason to include the material requirements into the technical requirements. After all, the working range of the water flow indicator is very special. It is impossible to ensure its sensitivity if it is made of materials without certain corrosion resistance. Therefore, it is necessary to confirm that this material has strong corrosion resistance, and generally non-metallic material is one of the main manufacturing materials.

3、抗沖擊能力

3. Impact resistance

正常情況下需要確保它的抗沖擊性能達(dá)到6.8J的沖擊之下，能夠確保零件不會(huì)發(fā)生松動(dòng)。所以說(shuō)在高強(qiáng)度的水流沖擊之下，發(fā)生斷裂的類型就不要考慮了。

Under normal circumstances, it is necessary to ensure that its impact resistance reaches 6.8J, which can ensure that the parts will not loose. Therefore, under the impact of high intensity water flow, the type of fracture should not be considered.

4、靈敏度

4. Sensitivity

對(duì)它的靈敏度要求還是比較高的，因?yàn)槿绻麤]有很強(qiáng)的靈敏度，它是起不到及時(shí)將水質(zhì)水流的情況給反映出來(lái)的。

The sensitivity requirement is relatively high, because without strong sensitivity, it cannot reflect the water quality and flow in time.

5、過載能力

5. Overload capacity

對(duì)它的過載能力要求是在一定的工作情況之下，組建不可以發(fā)生燒毀或者過熱或者坑點(diǎn)較多以及觸點(diǎn)粘合的現(xiàn)象。

The overload capacity requirement is that under certain working conditions, the assembly cannot be burnt or overheated, or there are many pits and contact adhesion.

因?yàn)樗髦甘酒鞯奶厥庑裕瑸榱舜_保它在使用過程當(dāng)中有能夠保持良好的靈敏度，所以對(duì)它的技術(shù)要求還是比較高的。只有滿足了上述這些基本的要求之下，才能夠被投入使用，也只有這樣才能夠確保它在使用過程當(dāng)中發(fā)揮良好的性能要求。您對(duì)此有什么疑惑或者需求，可以隨時(shí)來(lái)聯(lián)系我們http://www.xintli.net咨詢！

Because of the particularity of the water flow indicator, in order to ensure that it can maintain good sensitivity during use, the technical requirements for it are relatively high. Only when these basic requirements are met can it be put into use, and only in this way can it play a good role in the process of use. If you have any doubts or needs, please feel free to contact us http://www.xintli.net consulting service