需要金幣： 1000 個金幣 |
資料包括：完整論文 |  |
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| 轉(zhuǎn)換比率：金額 X 10=金幣數(shù)量， 例100元=1000金幣 | 論文字?jǐn)?shù)：25802 |  | |
| 折扣與優(yōu)惠：團購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘要:目前，隨著我國經(jīng)濟的逐步增長，人們對居住條件生活環(huán)境的舒適性的要求越來越高，對中央空調(diào)的需求越來越大，對中央空調(diào)節(jié)能、舒適、健康更加關(guān)注。根據(jù)南京市的能源使用現(xiàn)狀及目前的經(jīng)濟發(fā)展水平，從節(jié)能的角度出發(fā)進行設(shè)計，為人們提供一個舒適、安全、衛(wèi)生的工作環(huán)境。 本設(shè)計是南京市某綜合樓的空調(diào)工程設(shè)計，該建筑物共有六層。一層內(nèi)吊頂下凈高3.0米，二層房間房間內(nèi)吊頂下凈高3.0米，走廊內(nèi)吊頂下凈高為2.8米，三至五層走廊內(nèi)吊頂下凈高為2.6米，六層多功能廳內(nèi)吊頂下凈高為2.8米，吊頂?shù)膫鳠嵯禂?shù)為0.9kcal/m2h℃。 根據(jù)合理利用能源的原則，因地制宜，在比較各種方案的可行性后，選擇一個技術(shù)可靠，經(jīng)濟合理，管理方便的設(shè)計方案。最終確定方案為：大空間采用全空氣一次回風(fēng)的空調(diào)系統(tǒng)，小空間采用風(fēng)機盤管加新風(fēng)系統(tǒng)，本建筑物采用螺桿式冷水機組作為冷源。 設(shè)計內(nèi)容包括: 空調(diào)負(fù)荷的計算；空調(diào)系統(tǒng)的劃分與系統(tǒng)方案的確定；送風(fēng)狀態(tài)及送風(fēng)量的確定；冷源的選擇；空調(diào)末端處理設(shè)備的選型；風(fēng)系統(tǒng)的設(shè)計與計算；室內(nèi)送風(fēng)方式與氣流組織形式的設(shè)計及校核；水系統(tǒng)的設(shè)計及計算；風(fēng)管系統(tǒng)與水管系統(tǒng)保溫層和防腐設(shè)計；消聲防振設(shè)計等內(nèi)容。 關(guān)鍵字：辦公樓；中央空調(diào)系統(tǒng)；風(fēng)機盤管加新風(fēng)系統(tǒng)
Abstract:Now, with the gradual growth of our economy, people's living conditions in the comfort of the living environment have become increasingly demanding, and growing demand for central air conditioning, central air conditioning energy efficiency, comfort, health, more attention. According to Nanjing and the current status of energy use, economic development, from the perspective of energy-saving design, providing people with a comfortable, safe and healthy working environment。 This design is the air conditioning in a complex building in Nanjing engineering design, the building a total of six. Under a layer of clear height of 3.0 meters within the ceiling, second floor room under the room ceiling clear height of 3.0 meters, under the corridor ceiling clear height of 2.8 meters, three to five corridors clear height of 2.6 meters under the ceiling, six multi-function Chamber under the clear height of 2.8 meters ceiling, ceiling heat transfer coefficient 0.9kcal/m2h ℃. According to the principle of rational use of energy, local conditions, the feasibility of various options in the comparison, select a technology, reliable, economical, easy management of the design. Finalize the program: a large space with full air conditioning system back to the wind, a small space by fan coil plus fresh air system, this building uses screw chiller for cooling. Design elements include: air conditioning load calculation; air conditioning systems and system solutions division to determine; air condition and determine the amount of air; cold source selection; air terminal handling equipment selection; air system design and calculation; room delivery Air way air distribution design and verification forms; water system design and calculations; air duct system and water system insulation and corrosion protection design; Noise vibration design content. Keywords: Office building; central air conditioning system; fan coil plus fresh air system |
