1. 公司主要生產(chǎn)粗效、中效、高效空氣過濾器和液體過濾器，并對超純水系統(tǒng)、污水、高層供水系統(tǒng)的設計安裝提供一條龍服務。
The company mainly produces crude efficiency, in effect, and high efficiency air filters and liquid filters, and ultra-pure water systems, sewage, water supply system for high-level design and installation to provide one-stop service.
2. 本產(chǎn)品由粗效過濾網(wǎng)、風機、靜壓箱、以及高效空氣過濾器等部分組成，是一種水平層流局部空氣凈化設備。
This product is composed of such parts as coarse filter mesh, wind turbine, static pressure tank as well as high-efficient air filter and is a type of horizontal flow pattern partial purification equipment.
3. 凈化工作臺是一種水平流型局部凈化設備，室內(nèi)空氣經(jīng)過粗效過濾網(wǎng)后，由低噪音風機壓入靜壓箱，再經(jīng)高效過濾器均勻流出，形成潔凈氣流以均勻的風速通過工作區(qū)將塵埃帶走，形成高潔凈度工作環(huán)境。
HS purification worktable is a kind of horizontal flow pattern partial purification equipments, a super-clean working environment is formed after the indoor air passed the coarse filter mesh and pressed into static pressure tank from low noise wind turbines, then discharge evenly from the high-efficient filter forming a clean air current and entraining dust of the working area at a even wind speed.
4. 為了充分發(fā)揮過濾器的作用，在選用和使用過程中，過濾器的迎面風速，粗效、中效過濾器不應大于2.5m/s，亞高效過濾器和高效過濾器不應大于1.5m/s，這樣不僅有利于保證過濾器的效率，也能延長過濾器使用壽命，節(jié)約成本。
In order to give full play to the role of filters in the selection and use of the process, the filter head-on wind speed, coarse efficiency, the efficiency filters should not be greater than 2.5m/s, sub-high efficiency filters and high efficiency filters should not be greater than 1.5 m/s, which is not only conducive to ensuring Instrument Manifolds the efficiency of filters can also be extended filter life and cost savings.
5. 根據(jù)這些結(jié)果，以我國南北方兩典型內(nèi)陸城市為例，模擬了空調(diào)系統(tǒng)使用粗效過濾器時室內(nèi)粒子濃度的變化，指出以大顆粒污染為主的北方城市更適合采用頂送風氣流，而以小粒子污染為主的南方城市，送風方向?qū)κ覂?nèi)濃度無明顯影響。
When low-efficiency air filters are used in air handing units, the variations of indoor aerosol concentrations are simulated in two typical cities, which located in northern and southern of China, respectively.
6. 筆者參考國內(nèi)外過濾器檢測標準，提出將兩套檢測系統(tǒng)合二為一并采用計徑計數(shù)法檢測過濾器效率的設想，并研制了一套能夠檢測粗效至高效各類空氣過濾器的自動檢測系統(tǒng)，試驗驗證
The method is easy to use and can be automatically operated, and the examining result is more reliable. air filter, particle sizing and counting method, efficiency examining, data collection
7. 分析結(jié)果表明，機組粗效過濾器對微生物的去除效果，細菌優(yōu)于真菌；空氣處理機組內(nèi)部本身有真菌滋生，真菌濃度最大時達到200.3 cfu/皿，系統(tǒng)微生物污染可導致送風空氣質(zhì)量的下降；微生物濃度與相對濕度具有顯著的正相關性；空調(diào)機組的真菌優(yōu)勢菌屬是青霉屬、曲霉屬和枝孢霉屬。
Keywords microbe, air conditioning system, temperature, relative humidity
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