<span id="dhqk1"></span>
  • <legend id="dhqk1"></legend>
    <span id="dhqk1"></span>

      1. <small id="dhqk1"><output id="dhqk1"><rp id="dhqk1"></rp></output></small>
        <optgroup id="dhqk1"><li id="dhqk1"></li></optgroup>

          <span id="dhqk1"><output id="dhqk1"><nav id="dhqk1"></nav></output></span>

              <dd id="dhqk1"></dd>
              <span id="dhqk1"><output id="dhqk1"><b id="dhqk1"></b></output></span>

                <track id="dhqk1"><em id="dhqk1"><del id="dhqk1"></del></em></track>

                <ol id="dhqk1"><blockquote id="dhqk1"></blockquote></ol>
                      1. <ol id="dhqk1"><blockquote id="dhqk1"></blockquote></ol>

                        <optgroup id="dhqk1"><li id="dhqk1"><dfn id="dhqk1"></dfn></li></optgroup>

                      2. <optgroup id="dhqk1"></optgroup>

                        <optgroup id="dhqk1"><li id="dhqk1"></li></optgroup>

                            <span id="dhqk1"><output id="dhqk1"></output></span>
                            <span id="dhqk1"><sup id="dhqk1"></sup></span>
                            <ruby id="dhqk1"></ruby>
                          1. <optgroup id="dhqk1"></optgroup>
                            <acronym id="dhqk1"></acronym><optgroup id="dhqk1"><em id="dhqk1"><pre id="dhqk1"></pre></em></optgroup><ol id="dhqk1"></ol><span id="dhqk1"><blockquote id="dhqk1"></blockquote></span>
                            1. <track id="dhqk1"><em id="dhqk1"><del id="dhqk1"></del></em></track>
                            2. <acronym id="dhqk1"></acronym>
                                歡迎來到秦皇島訊領科技開發有限公司網站!
                                咨詢熱線

                                0335-3630075

                                當前位置:首頁  >  技術文章  >  談談水質硬度在線分析儀在生活中的應用

                                談談水質硬度在線分析儀在生活中的應用

                                更新時間:2022-03-15  |  點擊率:603
                                  水質硬度在線分析儀可以檢測水質的硬度,我國南方水質較軟,北方水質較硬。硬水會讓熱水壺產生層層水垢,讓水龍頭斑斑點點,除了這些,硬水還會帶來什么不良影響?又該怎么解決呢?
                                 
                                  水質硬度在線分析儀檢測的硬度是水的一個感官指標,主要指水中鈣、鎂離子的濃度。鏡面布滿的水漬,水龍頭的斑斑點點,浴缸的日漸泛黃,暖壺里的層層水等。生活中,這些現象屢見不鮮,而硬水就是造成這些問題的主要原因。
                                 
                                  有研究顯示,由硬水所致的水垢會造成1/3以上的燃料浪費。隨著水垢的日漸累積,還會造成設備的管路堵塞、流量減小、加熱效率下降等。
                                 
                                  硬水對衣物等的洗滌也會產生很大影響。由于水中的鈣鎂離子會和洗滌劑中的活性成分發生反應,生成金屬鹽,從而降低去污能力。美國洗滌協會的研究表明,與軟水相比,硬水所造成的洗滌劑費用和洗衣成本增加了一倍。同時,金屬鹽還可能附著在衣物上,致使衣物的色澤和亮度逐漸降低,甚至板結、發硬、變脆,縮短衣物的使用壽命。
                                 
                                  由于頭發生長喜歡弱酸性環境,經常使用弱堿性的硬水洗發,會使頭發逐漸受到侵蝕,變得干枯、毛糙、打結。此外,硬水還會降低個人洗護用品的清潔能力,增加洗護用品的用量,甚至還可能對頭發和皮膚造成影響。
                                 
                                  熱水器、暖壺使用過程所形成的水垢中,有大部分的碳酸鈣、碳酸鎂外,還有多種重金屬元素。據化學分析,每克水垢中含有12毫克鉛、21毫克砷、44毫克汞、3.4毫克鎘及24毫克鐵,如不經常及時清除,反復燒水裝水后,有害元素會再次溶于水中,長期飲用會引起人體重金屬超標,危害人體健康。硬水中的鈣離子還易與食物中的草酸等發生反應,形成草酸鈣、磷酸鈣等沉淀,導致腎結石發病率增加。
                                 
                                  雖然硬水對我們生活影響很大,但是它并不可怕,水質硬度在線分析儀可以檢測出自己經常使用的水硬度是否超標,如果超標,則需要準備安裝凈水設備了。
                                国产一级片_久久亚洲最新地址_五月天中文字幕综合网_久久国产精品视频
                                <span id="dhqk1"></span>
                              1. <legend id="dhqk1"></legend>
                                <span id="dhqk1"></span>

                                  1. <small id="dhqk1"><output id="dhqk1"><rp id="dhqk1"></rp></output></small>
                                    <optgroup id="dhqk1"><li id="dhqk1"></li></optgroup>

                                      <span id="dhqk1"><output id="dhqk1"><nav id="dhqk1"></nav></output></span>

                                          <dd id="dhqk1"></dd>
                                          <span id="dhqk1"><output id="dhqk1"><b id="dhqk1"></b></output></span>

                                            <track id="dhqk1"><em id="dhqk1"><del id="dhqk1"></del></em></track>

                                            <ol id="dhqk1"><blockquote id="dhqk1"></blockquote></ol>
                                                  1. <ol id="dhqk1"><blockquote id="dhqk1"></blockquote></ol>

                                                    <optgroup id="dhqk1"><li id="dhqk1"><dfn id="dhqk1"></dfn></li></optgroup>

                                                  2. <optgroup id="dhqk1"></optgroup>

                                                    <optgroup id="dhqk1"><li id="dhqk1"></li></optgroup>

                                                        <span id="dhqk1"><output id="dhqk1"></output></span>
                                                        <span id="dhqk1"><sup id="dhqk1"></sup></span>
                                                        <ruby id="dhqk1"></ruby>
                                                      1. <optgroup id="dhqk1"></optgroup>
                                                        <acronym id="dhqk1"></acronym><optgroup id="dhqk1"><em id="dhqk1"><pre id="dhqk1"></pre></em></optgroup><ol id="dhqk1"></ol><span id="dhqk1"><blockquote id="dhqk1"></blockquote></span>
                                                        1. <track id="dhqk1"><em id="dhqk1"><del id="dhqk1"></del></em></track>
                                                        2. <acronym id="dhqk1"></acronym>