Membrane Vov Tsev, Nrog Rau Cov Yam Ntxwv Ntawm Nws Cov Qauv, Kev Ua Haujlwm Thiab Kho Kom Zoo, Ntxiv Rau Yuav Ua Li Cas Kom Tsis Txhob Ua Yuam Kev Thaum Lub Sijhawm Teeb Tsa

2024 Tus sau: Bailey Albertson | [email protected]. Kawg hloov kho: 2023-12-17 12:59

Cov yam ntxwv ntawm lub vov vov vov tsev, cov cai rau nws cov installation thiab kho

Txhua xyoo, ntau thiab ntau cov khoom lag luam rau cov vov tsev muaj nyob rau hauv tsev khw cov ntaub ntawv ua lag luam. Lawv muaj cov cim hloov los ntawm kev ua tau zoo ntxiv xws li ntxiv dag zog, kev txhim kho yooj yim thiab kev pab lub neej ntev. Ib qho ntawm cov ntaub ntawv tshiab kev tsim vaj tse yog membrane vov, uas txawv ntawm lwm tus tsis yog tsuas yog cov yam ntxwv zoo, tab sis kuj muaj nqi ntau dua.

Cov Ntsiab Lus

• 1 Cov yam ntxwv thiab cov yam ntxwv ntawm lub vov vov

  • 1.1 Cov ntsiab lus ntawm cov ntaub ntawv vov vov
  • 1.2 Cov lus pom zoo thiab qhov tsis zoo
  • 1.3 Video: cov yam ntxwv ntawm lub vov ru tsev
• 2 Membrane vov tsev twj
• 3 Membrane vov tsev cov cuab yeej

• 4 Nta ntawm mounting PVC membrane rau ntawm lub-ru tsev

  • 4.1 Txheej txheem tshav kub-welded
  • 4.2 Teeb los ntawm kev siv phom
  • 4.3 Cov nplaum nplaum txhim kho ntawm daim nyias nyias
  • 4.4 Yees duab: yuav ua li cas thiaj ua tau PVC membrane ru tsev nrog koj tus kheej tes
  • 4.5 Yuam Kev Thaum txhim kho lub ru tsev membrane

• 5 Cov yam ntxwv ntawm kev ua haujlwm ntawm lub ru tsev nrog daim nyias nyias npog

  • 5.1 Pab lub neej ntawm ib lub vov vov

  • 5.2 Kho ntawm PVC membrane ntawm lub ru tsev

    5.2.1 Yees duab: Thov ib thaj rau lub vov tsev

Cov nta thiab cov yam ntxwv ntawm lub vov ru tsev

Membrane vov tsev yog ib qho tshiab ntawm cov vov tsev cov khoom siv uas twb dhau los ua nrov heev. Hmoov tsis zoo, nws tsis muaj rau txhua tus neeg siv khoom vim nws qhov kev siv nyiaj ntau. Tab sis tus nqi siab yog compensated los ntawm qhov ua tau ntawm tus kheej-sib dhos thiab kev pab lub neej ntev.

Membrane vov tsev yog qhov tsim kho tshiab tab sis kim cov khoom siv

Cov Lus Qhia ntawm Membrane Cov Khoom Siv Qov Khoom Siv Ru Tsev

Lub neej ntev kev pab cuam ntawm lub vov tsev vov tau yog vim muaj qhov tshwj xeeb stabilizer. Nws nyob hauv txheej txheej sab saud ntawm cov khoom siv thiab yog tsim los tiv thaiv lub ru tsev npog los ntawm lwm yam cuam tshuam sab nraud, tshwj xeeb, los ntawm cua, tiv thaiv ultraviolet rays thiab nag lossis daus.

Lub vov vov sab muaj cov yam ntxwv hauv qab no:

• cov khoom tuab - ntawm 1.2 txog 1.5 hli;
• txheem yob ntev - 20 m;

• yob qhov dav - tsuas yog ob meters.

  

  Ib qho qauv ntawm cov vuas vov vov vov tsev yog 20 m ntev thiab tsuas yog tshaj 2 m qhov dav

Qhov loj ntawm yob nyob ntawm tuab ntawm cov khoom. Feem ntau nws yog 1.4-1.6 kg ib 1 m ^{2 ntawm} saum npoo. Tias yog vim li cas xws li lub ru tsev yuav tsis ua rau muaj zog ntim ntawm lub ru tsev truss system. Ua ke nrog nws lub zog loj tensile lub zog, cov khoom siv no tuaj yeem suav hais tias yog ib lub tsho tiv no zoo tshaj plaws rau txhua yam ntawm lub ru tsev.

Qhov zoo thiab qhov tsis zoo

Membrane vov tsev muaj ob qho zoo thiab qhov tsis zoo. Qhov zoo muaj:

• kev txhim kho yooj yim, txhim kho yooj yim;
• kev pab lub neej ntev;
• siab tsis kam rau huab cua puag thiab qhov kub thiab txias tsis tu ncua;
• qib siab ntawm lub zog thiab elasticity - xws li lub ru tsev yuav tsis tsim kua muag, xeb, lossis ua kom puas los ntawm cov noog;
• vapor nruj, vim tias qhov ua tau ntawm hws tsis suav;
• zoo waterproofing, tso cai rau koj kom koj txuag tau nyiaj ntawm kev yuav khoom ntawm lwm cov ntaub ntawv ntxiv rau lub vov tsev cov khoom qab zib;
• Lub peev xwm ntawm kev ntas ob qho tib si ntawm ib lub ru tsev tsis ncaj thiab ntawm nws lub txheej qub;
• tsis tuaj yeem ua tsis tau, - cov khoom siv membrane ua raws txhua qhov qauv kev nyab xeeb ntawm hluav taws;
• qhov tsis muaj ntau ntawm cov nqaws, uas yog qhov tseem tsawg me me ntawm txoj kev tuaj yeem.

Membrane vov tsev yog qhov zoo nkauj yooj yim kom haum nrog koj tus kheej tes

Thaum xaiv, nws tsim nyog nco ntsoov qhov tsis zoo:

• tsis kam tiv thaiv cov kuab tshuaj thiab lwm yam tshuaj lom neeg;
• poob xim thaum lub sijhawm ua haujlwm;
• cov khoom tsis zoo rau cov vapors vim qhov ntau ntawm cov khoom yas hauv nws cov muaj pes tsawg leeg;
• tus nqi siab, uas them nrog lub neej ntev kev pab cuam thiab yooj yim ntawm kev kho ua haujlwm;
• txwv xaiv cov khoom siv vim yog qhov thev naus laus zis tshwj xeeb ntawm cov vov tsev.

Nws tseem yog tsim nyog kom nco ntsoov tias muaj subspecies ntawm membrane vov tsev, uas lawv muaj lawv tus kheej tshwj xeeb tsis zoo:

• TPO txheej muaj cov yam ntxwv ntawm kev tsis tshua pom kev, tab sis hom no yog feem ntau tiv taus huab cua thiab ruaj khov;

  

  TPO membrane yog tus cwj pwm ntawm kev txo elasticity thiab lub zog siab

• EPDM daim nyias nyias xav tau daim nplaum khi, uas ua kom lub zog ntawm cov nqaj dej.

  

  EPDM daim nyias nyias yog mounted ntawm gluing, yog li ntawd txheej ntawm cov khoom siv no muaj ntau nqaj

Yees duab: cov yam ntxwv ntawm lub vov ru tsev

Membrane vov tsev twj

Kev teeb tsa ntawm lub vov vov vov tsev tuaj yeem ua nws tus kheej, tab sis nrog qee yam cuab yeej tshwj xeeb:

• kev tsim cov plaub hau tshuab (qhov kub ntawm huab cua ntws yuav tsum ncav cuag 600 ^o C);

  

  Rau kev teeb tsa ua lub vov tsev vov, nws yog qhov tseem ceeb heev kom xaiv txoj cai ziab plaub hau muaj peev xwm muab tau qhov ntsuas kub uas xav tau ua haujlwm

• chais: tooj daj rau kev ua cov fab thiab qhov chaw nyuaj thiab roj hmab, uas yuav tsis yaj hauv qab ntawm qhov kub thiab txias;

  

  Txhawm rau dov cov khoom siv thiab lwm yam kev tswj hwm, koj xav tau kev siv npuag tooj daj

• kev tsim kho riam uas koj tuaj yeem yooj yim txiav cov khoom siv membrane;
• tshwj xeeb txiab rau txiav cov voj voog rau gluing pob qij txha qhov twg ob peb txheej ntawm membrane yog nteg;
• kev xyaum nyob rau hauv cov txheej txheem ntawm kev siv lub tshuab maus taus (tuaj yeem hloov nrog rab rauj laum);
• rauj;
• ib qho txuas txuas ntxiv uas tso cai rau koj ua haujlwm hla txhua qhov chaw ru tsev siv cov cuab yeej hluav taws xob.

Membrane vov tsev ntaus ntawv

Membrane vov tsev muaj peev xwm tiv thaiv lub tsev zoo los ntawm kev ya raws nkag mus sab hauv, tab sis muab nws ua qhov tsim nyog. Ncuav mog qab zib daim ntaub vov vov qab cov membrane cov khoom lag luam muaj cov txheej hauv qab no:

• puag - tuaj yeem yog ib qho, feem ntau feem ntau ntoo lossis pob zeb;

  

  Txhua yam khoom siv tuaj yeem siv los ua lub hauv paus rau daim nyias nyias npog, suav nrog corrugated board

• vapor barrier txheej - tiv thaiv qhov ua hws ntawm lub rwb thaiv tsev;
• rwb thaiv tsev, nteg ob txheej ua kom faib lub nra. Rau cov vov tsev vov, pob zeb tsiaj pob zeb, extruded polystyrene ua npuas ncauj lossis iav ntaub plaub feem ntau siv;

• telescopic fasteners;

  

  Rau txhawm rau yob los yog mats ntawm cov pob zeb hauv av, tshwj xeeb dowel-ntsia hlau nrog dav taub hau tau siv

• PVC ua kom puas.

Nyob rau hauv cov ntaub ntawv ntawm daim nyias nyias ru tsev nyob rau sab saum toj ntawm lub qub txheej, cov qauv ntawm lub vov tsev ncuav mog qab zib yuav txawv me ntsis:

• yog tias tsim nyog, kho kom haum rau sab saum toj ntawm cov kab uas twb muaj lawm (lub vov qub npog tau rhuav tshem tib lub sijhawm), txheej txheej geotextile yog nruab, uas ua cov khoom cais tawm;
• txwv tsis pub, cov geotextile tau pw ncaj qha rau saum cov kev uas twb muaj lawm.

Cov yam ntxwv ntawm kev teeb tsa ntawm PVC membrane ntawm lub-ru tsev

Muaj ob peb txoj hauv kev los vov daim nyias nyias ru tsev.

Tshav kub-welded txoj kev

Cov txheej txheem kub-txuas nrog siv cov cuab yeej tshwj xeeb uas cov npoo ntawm cov yob tau raug rhaub, tom qab ntawd lawv tau txais cov lo ua ke. Cov txheej txheem yuav siv qhov chaw hauv cov txheej txheem hauv qab no:

1. Tu lub ru tsev nto.
2. Dismantling lossis kho cov vov tsev qub.

3. Txhim kho ntawm vapor barrier zaj duab xis nrog sib tshooj ntawm 10-15 cm thiab ceev faj gluing ntawm seams.

   

   Vapor barrier foil txwv tsis pub hws tawm ntawm cov huab cua thiab cua sov los ntawm kev nyob qhov chaw

4. Rwb thaiv tsev tso. Nws raug nquahu kom nteg cov pob zeb hauv av lossis polystyrene hauv qab daim ntaub vov. Rwb thaiv tsev cov ntsiab lus yuav tsum tau muab tso kom nruj li sai tau rau ib leeg, thaum nws raug nquahu los kho lawv nrog dowel-ntsia hlau.

   

   Kev rwb thaiv tsev yog feem ntau nteg hauv ob kab thiab tsau nrog disc dowel-ntsia hlau

5. Kev teeb tsa ntawm PVC membrane. Nws yog ib qho tsim nyog los nteg cov ntawv nrog sib tshooj ntawm 15 cm. Cov nplais yog tsau rau ntawm cov ntoo crate nrog telescopic fasteners nrog tus kheej tapping screws, rau ntawm cov qhob nto - nrog dowel-ntsia hlau.

   

   Yog tias lub ru tsev tso rau ntawm ntoo crate, nws yooj yim siv telescopic fasteners nrog dog dig ntawm tus kheej tapping screws.

6. Leeg kaw. Lub tshuab txiav plaub hau yog muab tso rau ntawm kaum ntawm 45 ^o thiab cov kwj ntawm cov cua kub yog hais rau cov pob qij txha ntawm cov ntawv txheeb. Tom qab cov nqaws tau yaj tas, lawv yuav tsum muab dov nrog ib lub silicone.

   

   Txhawm rau kom cov nqaws dej kom yaj tau zoo, lub cav tsis pub dhau ntawm lub tshuab vuam yuav tsum tau muab tso rau ntawm kaum ntawm 45 degrees rau saum npoo av.

Ballast tso

Txoj haujlwm ballast ntawm kev tso cov PVC membrane tuaj yeem xaiv tsuas yog thaum npaj cov txheej txheem tiaj thiab tiaj tus kheej nrog lub kaum sab xis ntawm qhov tsis sib haum ntawm 10 ^o. Lub tshuab ua haujlwm yog raws li nram no:

1. Kev tso cov nyias nyias cov khoom siv siv telescopic dowel-ntsia hlau lossis tus kheej tapping screws.

   

   Daim nyias nyias tau yob ntawm lub ru tsev saum npoo thiab tsau nrog telescopic fasteners

2. Tso khoom siv geotextile. Nws tsis yog yuav tsum yoo nws, tab sis nws tsim nyog saib xyuas qhov muaj ntawm sib tshooj, uas yuav pab tiv thaiv kom tsis txhob muaj xau.

3. Ballast txhaws. Ib qho gravel sib xyaw yog qhov zoo tagnrho rau cov vov tsev. Nws yuav tsum tau faib tusyees dhau ntawm tag nrho cov ru tsev saum npoo.

   

   Gravel backfill feem ntau yog siv los ua ballast.

Kev nplaum txoj kev nteg cov nyias nyias

Raws li txoj cai, txoj kev nplaum ntawm kev koom ua ke yog siv thaum txhim kho EPDM daim nyias nyias. Lub ru tsev yog pw raws li cov theem hauv qab no:

1. Tshem tawm txhua qhov paug ntawm lub ru tsev nto, suav nrog cov khib nyiab thiab cov kav hlau txais xov. Yog tias tsim nyog, txheej pleev yuav kho.
2. Tso txheej vapor barrier zaj duab xis nrog sib tshooj ntawm cov canvases (10-15 cm) thiab rwb thaiv tsev.

3. Txhim kho cov nyias nyias ntom ntoo ntawm cov npoo av. Thaum xub thawj, cov yob tsuas yog xav tau kom tsis muaj kev tswj hwm, thiab tom qab ntawd qhov chaw ntawm lawv cov kev sib koom ua ke yuav tsum tau kho nrog kev pab ntawm kev tsim kho tshwj xeeb kua nplaum. Kev txhim kho lub zog ntawm txhua qhov sib koom tes yuav tsum tau kuaj xyuas kom zoo.

   

   Cov vov vov cov pob qij txha tuaj yeem kho tau nrog cov kua nplaum tshwj xeeb lossis cov ntaub nplaum

Daim yeeb yaj kiab: yuav ua li cas ua PVC daim nyias nyias ru tsev nrog koj tus kheej tes

Kom raug thaum txhim kho lub ru tsev membrane

Txhawm rau muab ntaub vov vov vov, koj yuav tsum muaj tsawg kawg yog kev tsim kho kev ua haujlwm. Nrog kev teeb tsa tus kheej, qhov uas yuav tsum tau ua no tsis yog ib txwm hwm, uas yog vim li cas qee zaum qhov ua yuam kev tsis tuaj yeem zam tau. Cov feem ntau tsis muaj xws li:

1. Ua tsis zoo ntawm cov nqaws dej. Qhov teeb meem no vim yog xaiv tsis kub. Tej zaum nws yuav qis dhau lossis siab dhau. Hauv thawj kis, cov nqaws tau deformed, tab sis tsis lo rau lwm tus; hauv ob, lawv lo ua ke, tab sis cov npoo tsis lo.
2. Qhov tsis txaus ntseeg ntawm cov fasteners, vim qhov tshwm sim ntawm qhov ntawd, vim muaj kev thauj khoom ntxiv, cov khoom yuav dua.
3. Kev ua tsis tau zoo lub rwb thaiv tsev, vim tias cov khoom yuav txav mus los thiab cov choj txias tsim.

4. Tsis muaj cov geotextiles. Qhov no tuaj yeem ua rau xau, tshwj xeeb yog tsis muaj txheej txheej sib cais nruab nrab ntawm cov txheej qub thiab cov ntaub nyias nyias.

   

   Geotextile ua raws li txheej cais ntawm daim nyias nyias thiab lub vov qub npog

Cov yam ntxwv ntawm kev ua haujlwm ntawm lub ru tsev nrog daim nyias nyias npog

Membrane vov tsev yog qhov tshiab dua lub tsev cov khoom siv, yog li nws xav tau txoj hauv kev tshwj xeeb rau kev saib xyuas.

Membrane vov tsev pab lub neej

Qhov kev pabcuam tsawg kawg nkaus ntawm lub vov tsev vov yog 10 xyoo. Yog tias txhua qhov yuav tsum tau ua txij nkawm, qhov no yuav tau nce 5 zaug lossis ntau dua. Kev saib xyuas lub ru tsev yuav tsum tau nqa tawm raws li cov hauv qab no:

1. Thaum lub sij hawm teeb tsa ntawm lub ru tsev, tsis muaj qhov xwm txheej yuav tsum koj hnav khau nrog tiv thaiv cov khoom hlau. Lawv tuaj yeem ua cov ntaub vov vov nyias nyias.
2. Thaum ntxuav lub ru tsev los ntawm daus, tsis txhob siv cov kuaj uas muaj ntse ua haujlwm. Nws yog qhov zoo dua los ua cov txheej txheem no nrog yas spatulas.
3. Hauv thawj ob xyoos ntawm kev ua haujlwm, tom qab los nag, cov tawv nqaij yuav tshwm sim rau ntawm daim nyias nyias. Koj tsis tas yuav muab nws tshem. Qhov tshwm sim no tau luv-nyob thiab mus ntawm nws tus kheej. Cov xim tha xim uas yuav qhia tau tias muaj pwm yuav tsum tau muab tshem tawm. Koj tuaj yeem tshem tawm nws nrog oxygen tshuaj ntxuav kom huv.

Kev kho cov kab mob PVC ua haujlwm ntawm lub ru tsev

Yog tias thev naus laus zis ntawm kev txhim kho lub vov vov membrane, nws txoj cai kho yuav tsum ntau tsawg tshaj li siv thaum siv lwm yam. Tab sis qee zaum qhov tsis xws luag tseem tshwm sim, uas tuaj yeem tshem tawm nrog koj tus kheej tes. Cov teeb meem feem ntau uas xav tau cov lus teb sai yog:

1. Kev puas tsuaj ntawm cov neeg kho tshuab, tshwj xeeb, tawg tshwj xeeb ntawm cov dej los yog cov hnoos qeev ua ntau yam. Lub ntsiab tseem ceeb rau kev kho kev puas tsuaj yog kev ntxig. Ua li no, koj yuav tsum tau ntxuav huv huv hauv qhov chaw ua kom puas, tshem tag nrho cov khib nyiab loj, kho qhov chaw puas nrog lub tshuab nqus tsev tshwj xeeb thiab muab cov ntaub qhwv tawm los ntawm cov khoom siv vov tsev zoo ib yam uas siv cov plaub hau txua tsim.

   

   Yuav luag txhua qhov teeb meem nrog lub vov ru tsev yuav daws tau los ntawm kev thov ib thaj

2. Delamination ntawm welds. Xws li cov teeb meem tuaj yeem tshwm sim rau ntau qhov laj thawj, piv txwv li, tom qab kev teeb tsa nrog kev ntsuas tsis raug ntawm qhov kub ntawm lub tshuab vuam lossis vim tsis muaj zog txaus los nias lub roller rau ntawm cov pob qij txha ntawm cov ntawv txheeb. Txhawm rau tshem tawm qhov tsis xws luag, thaj chaw teeb meem yuav tsum tau muab huv kom huv nrog tus neeg tshwj xeeb thiab lub npoo yuav tsum tau rov ua dua. Muaj lwm txoj hauv kev los kho qhov tsis xws luag - thov ua thaj.

   

   Sealing ntawm exfoliated seam yog ua nrog ib qho cuab yeej tshwj xeeb rau soldering daim nyias nyias cov ntawv

3. Rwb thaiv tsev txia thiab ntub dej. Cov teeb meem zoo li no ua rau poob ntawm cov khoom siv thermal rwb thaiv tsev ntawm nws cov yam ntxwv ntawm kev ua haujlwm: nws ua nyuaj (yog tias siv cov ntxhia ntxhia siv), thiab lub ru tsev ua mos. Tsuas muaj ib txoj hauv kev los daws qhov teeb meem no - los ntawm kev hloov kiag li lub tshav kub-insulating txheej. Thiab rau qhov no, koj yuav tsum xub ua kom lub vov tsev (nws yuav tsis ua haujlwm dua), dai lub rwb thaiv tsev tshiab ntawm lub crate uas twb muaj lawm, thiab tom qab ntawd nteg daim nyias nyias vov ru tsev.

Yees duab: thaj ua rau daim nyias nyias ru tsev

Membrane vov tsev yog muaj nuj nqis rau qhov nws tsis kam mus rau qhov kub thiab txias, uas txhais tau tias nws tuaj yeem ntsia tau txhua lub sijhawm ntawm lub xyoo ntawm ib hom ru tsev. Tab sis tib lub sijhawm, tag nrho cov kev cai txiav txim siab los ntawm lub tshuab teeb tsa yuav tsum muaj kev soj ntsuam nruj me ntsis. Nov yog tib txoj kev kom ua tiav qhov kev pabcuam ntev tshaj plaws lub neej ntawm cov khoom vov tsev.