《猪场设计简》word版

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1、规模猪场设计whilethelawnisstillinagreatstageoflifeactivities,comparedwiththeprevioustwoperiods,lawnwaterrequirementsincreaseatthisstage,ifnottimelyirrigation,notonlyaffectthegrowthofgrass,alsocausesyellow.Atthisstage,accordingto4-5ofirrigation.Inshort,grasstypes,waterrequiremen

2、tsaredifferent,youmustAccordingtotheclimateconditionsandplantspeciestodetermineirrigationofthelawn.Aboutaday,whenirrigationisbetterdependsonirrigation.Intheory,thesameperiodaslongastheamountofirrigationwaterislessthantheinfiltrationcapacityofthesoil,irrigationallthetimein

3、aday.Thendependsontheirrigationway.Ifintermittentintermittentsprayorsprayirrigation(highdegreeofatomization),irrigationisbestwiththeSun.Notonlycanaddmoisture,butalsosignificantlyimprovethemicroclimateandphotosynthesisandtranspirationandgasexchange,facilitatedthecoordinati

4、onofwater,air,fertilizerandsoilthermalandvegetativeorgansofrootandrootexpansion,andcouldleadtheentiretransitstorageoftheplantmaterial,breathing,lawnsandlush.Ifusingwater,irrigation,andsoon,shouldbewatchingseason,earlyspring,lateautumnaroundtheheelaswellandtheresttaketwili

5、ghtasmuch.(2)irrigationirrigationquantityshouldbebasedonthesoil,growing,grassandotherfactorstodetermine.Generallawngrowingseasondroughtperiod,takesaboutaweektopay20-40mm;vigorouslygrowinglawnintheheatandseveredroughtsituations,needtopay50-60mmperweekormore.InGeneral,regar

6、dlessofthemethod,shouldbeirrigatedmorethanonce,eachtimelesswater,maximumsurfacerunoffthatjustoccurred.2,fertilizingtomaintainlawndarkgreenleaves,grows,portionsmustbefertilized.Lawnplantsforleafgrowthandblossom-freerequirements,sonitrogenismoreimportant,responsetonitrogenf

7、ertilizeristhemostobvious.Shouldbebasicapplication目录前言一、建筑布局及构成二、主要建筑、设施的一般说明（一）、总体1.道路2.供水系统3.供配电系统4.排水排污（二）、生产区建筑基本要求1.温度、湿度2.照明3.通风4.供水5.室内地面6.饲料房7.装载房8.焚化炉及腐化池9.设备（三）、生活区（四）、污水处理三、参数设计图纸（1000头母猪为例）前言猪场设计的主要目的是配合猪场生产工艺流程，为规模化养猪提供经济实用的建筑，给猪只提供一个良好的繁育、生长及发展的环境，改善其舒适度和健康状

8、况，提高生产力和生产效益。环境对猪只生产性能有很大的影响，猪场建筑要能够将这些影响朝有利的方向改变。另外，合理的建筑物和设备还可为工作人员提供更好的工作条件，提高工作效率。由于猪处于活动状态，