需要金幣： 1000 個(gè)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)：31479 |  | |
| 折扣與優(yōu)惠：團(tuán)購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘要：地源熱泵技術(shù)屬可再生能源利用技術(shù)。地源熱泵是利用了地球表面淺層地?zé)豳Y源作為冷熱源，進(jìn)行能量轉(zhuǎn)換的供暖空調(diào)系統(tǒng)。地表淺層地?zé)豳Y源可以稱之為地能，是指地表土壤、地下水或河流、湖泊中吸收太陽能、地?zé)崮芏N(yùn)藏的低溫位熱能。它不受地域、資源等限制，真正是量大面廣、無處不在。這種儲存于地表淺層近乎無限的可再生能源，使得地能也成為清潔的可再生能源一種形式。 設(shè)計(jì)內(nèi)容部分： 本設(shè)計(jì)為天津市碧江名苑地源熱泵空調(diào)系統(tǒng)及地板輻射采暖系統(tǒng)設(shè)計(jì)。首先，確定該建筑內(nèi)空調(diào)房間的室內(nèi)外計(jì)算參數(shù)；其次，確定各空調(diào)房間的冷負(fù)荷、濕負(fù)荷和熱負(fù)荷；然后對別墅空調(diào)系統(tǒng)進(jìn)行設(shè)計(jì)，其中包括系統(tǒng)的選擇和確定送風(fēng)管，送回風(fēng)形式的選擇，送風(fēng)量和送風(fēng)狀態(tài)的計(jì)算，新風(fēng)量的計(jì)算，空調(diào)機(jī)組的選型，管材的選擇、風(fēng)管和水管的布置以及水力計(jì)算。再次，計(jì)算冬夏季地下?lián)Q熱量，確定地源埋管的換熱量，來設(shè)計(jì)地下?lián)Q熱器和地源熱泵空調(diào)機(jī)組的選擇。然后再進(jìn)行地板輻射采暖的設(shè)計(jì)，先計(jì)算供暖熱負(fù)荷，再確定地板采暖敷設(shè)方式，接著計(jì)算管間距。最后，進(jìn)行消聲減震設(shè)計(jì)。 關(guān)鍵詞： 地源熱泵；空調(diào)機(jī)房；設(shè)計(jì)負(fù)荷；地板采暖；消聲減震
Abstract:Ground source heat pump technology is the use of renewable energy technology. Ground source heat pump is the use of the earth's surface shallow layer geothermal resources as the cold and heat source, energy conversion of the heating and air conditioning system. Shallow layer geothermal resources can be called to, refers to the surface soil, groundwater or rivers, lakes to absorb solar energy, geothermal energy and contain the low level heat energy. It is not subject to geographical, resource limitations, really is a quantity bedding face is wide, everywhere. This is stored in the shallow layer almost infinitely renewable energy, which can become clean and renewable energy form. design elements: this ground source heat pump item is designed for Bi Jiang Ming Yuan Tian Jin.First, determine the building inside the air conditioned room indoor and outdoor calculation parameters; secondly, to determine the air conditioning room cooling load, wet load and thermal load; then the villa air-conditioning system design, including the system of selection and the identification of blast pipe, air supply and return form selection, air volume and air supply state calculations, the calculation of fresh air, return air quantity calculation of air conditioning units, air handling and selection, the selection of pipe material, pipe and pipe layout and hydraulic calculation. Again, calculation of underground heat in winter and summer, determine the heat pipe heat exchanger, to the design of ground heat exchanger of ground source heat pump air conditioning unit selection and. Then radiant floor heating design, the first heating load calculation, and then determine the floor heating installation, then calculate the tube spacing. Finally, for damping design. Key words:ground-source heat pump;air conditioning room; heat load;floor radiant heating ; noise vibration |
