{"id":8704,"date":"2024-03-17T20:17:06","date_gmt":"2024-03-17T18:17:06","guid":{"rendered":"https:\/\/firebox.com.ua\/?p=8704"},"modified":"2024-03-17T20:17:06","modified_gmt":"2024-03-17T18:17:06","slug":"avtomatizaciya-teplicy-dostupnymi-sredstvami","status":"publish","type":"post","link":"https:\/\/firebox.com.ua\/ro\/avtomatizaciya-teplicy-dostupnymi-sredstvami\/","title":{"rendered":"Automatizarea serelor folosind mijloace accesibile"},"content":{"rendered":"

Automatizarea serelor bazat\u0103 pe controlul climatiz\u0103rii cazanului<\/b><\/h1>\n

Automatizarea serelor implic\u0103 utilizarea diferitelor tehnologii \u0219i dispozitive pentru a monitoriza \u0219i regla condi\u021biile din sere pentru a optimiza cre\u0219terea \u0219i dezvoltarea plantelor. Dispozitivele regleaz\u0103 parametrii climatici, irigarea \u0219i fertilizarea automat\u0103, \u00eenc\u0103lzirea \u0219i climatizarea, iluminatul, monitorizarea \u0219i controlul parametrilor climatici \u0219i, de asemenea, controleaz\u0103 nivelul de siguran\u021b\u0103 \u00een cazul defec\u021biunii informale a echipamentelor.<\/span><\/p>\n

 <\/p>\n

\"-<\/a>
Sistem de control al climei cu efect de ser\u0103<\/figcaption><\/figure>\n

Automatizarea serelor \u0219i implementarea acesteia<\/span><\/h2>\n

Senzorii de temperatur\u0103, umiditate, lumin\u0103 \u0219i al\u021bi parametri sunt utiliza\u021bi pentru a monitoriza continuu condi\u021biile climatice din interiorul serei. Pe baza datelor ob\u021binute, sistemele controleaz\u0103 automat func\u021bionarea \u00eenc\u0103lzitoarelor, sistemelor de r\u0103cire, ventila\u021bie \u0219i umidificare pentru a men\u021bine condi\u021bii optime pentru plante.<\/span><\/p>\n

Sistemele automate de irigare \u0219i fertilizare v\u0103 permit s\u0103 doza\u021bi cu precizie apa \u0219i nutrien\u021bii \u0219i s\u0103 le distribui\u021bi plantelor \u00een cantit\u0103\u021bile potrivite \u0219i la momentul potrivit. Acest lucru cre\u0219te eficien\u021ba resurselor \u0219i \u00eembun\u0103t\u0103\u021be\u0219te cre\u0219terea \u0219i dezvoltarea plantelor.\u00a0<\/span><\/p>\n

\"Sistem<\/a>
Sistem de \u00eenc\u0103lzire pe trei niveluri pentru toate anotimpurile pentru ser\u0103 (pardoseli calde, calorifere cu aer, calorifere \u00een jurul perimetrului)<\/figcaption><\/figure>\n

Serele folosesc adesea sisteme de iluminat artificial, mai ales iarna sau cand lumina naturala este insuficienta. Sistemele automate de control al luminii v\u0103 permit s\u0103 regla\u021bi durata \u0219i intensitatea luminii \u00een func\u021bie de nevoile plantelor.<\/span><\/p>\n

Folosind solu\u021bii \u0219i aplica\u021bii software speciale, pute\u021bi monitoriza starea plantelor, pute\u021bi colecta \u0219i analiza date privind cre\u0219terea, randamentul, bolile \u0219i d\u0103un\u0103torii \u0219i, de asemenea, pute\u021bi controla de la distan\u021b\u0103 sistemele de automatizare a serelor.<\/span><\/p>\n

Unele sisteme de automatizare a serelor includ, de asemenea, caracteristici de siguran\u021b\u0103, cum ar fi oprirea automat\u0103 a echipamentelor electrice \u00een caz de urgen\u021b\u0103 sau prevenirea supra\u00eenc\u0103lzirii \u0219i \u00eenfundarea apei. \u00cen general, automatizarea serelor poate cre\u0219te productivitatea \u0219i eficien\u021ba procesului de cre\u0219tere a plantelor, poate reduce costurile cu resursele \u0219i poate \u00eembun\u0103t\u0103\u021bi calitatea culturii.<\/span><\/p>\n

Controlul \u00eenc\u0103lzirii zonei<\/h2>\n

\u00cenc\u0103lzirea automat\u0103 a serei cu control zonal este un sistem care v\u0103 permite s\u0103 controla\u021bi eficient temperatura \u00een diferite zone ale serei \u00een func\u021bie de nevoile plantelor \u0219i de condi\u021biile climatice actuale.\u00a0<\/span><\/p>\n

 <\/p>\n

\"Reglarea<\/a>
Reglarea zonal\u0103 a \u00eenc\u0103lzirii serelor<\/figcaption><\/figure>\n

 <\/p>\n

Pentru a \u00eenc\u0103lzi o ser\u0103, pot fi folosite diverse surse de c\u0103ldur\u0103, inclusiv sobe sau cazane cu combustibil solid (de exemplu, pele\u021bi). Aceast\u0103 abordare presupune autonomie, dar \u00een func\u021bie de tipul cazanului <\/span>diferite niveluri de automatizare<\/b>. Sursele finale de c\u0103ldur\u0103 pentru \u00eenc\u0103lzire, implementate sub form\u0103 de circuite de \u00eenc\u0103lzire, pot fi situate \u00een jurul perimetrului sau distribuite pe diferite zone ale serei.<\/span><\/p>\n

Pentru a asigura reglarea zonal\u0103 a c\u0103ldurii \u00een ser\u0103, sunt utilizate diverse sisteme de distribu\u021bie a c\u0103ldurii, precum \u00eenc\u0103lzirea prin pardoseal\u0103, calorifere, radiatoare cu ventilator sau radiatoare cu infraro\u0219u ca \u00eenc\u0103lzire suplimentar\u0103.<\/span><\/p>\n

Senzorii de temperatur\u0103 sunt amplasa\u021bi \u00een diferite zone ale serei \u0219i transmit informa\u021bii despre condi\u021biile actuale de temperatur\u0103 c\u0103tre controler. Pe baza acestor date, controlorii controleaz\u0103 func\u021bionarea surselor de c\u0103ldur\u0103 \u0219i a sistemelor de distribu\u021bie a c\u0103ldurii pentru a men\u021bine condi\u021bii optime de temperatur\u0103 \u00een fiecare zon\u0103 de automatizare a serei.\u00a0<\/span><\/p>\n

Pentru a configura \u0219i controla sistemul de \u00eenc\u0103lzire \u0219i reglarea zonei, se folosesc software speciale sau interfe\u021be de control, care v\u0103 permit s\u0103 seta\u021bi parametrii de temperatur\u0103 doriti pentru fiecare zon\u0103, s\u0103 crea\u021bi programe de func\u021bionare \u0219i s\u0103 monitoriza\u021bi starea sistemului. Automatizarea serelor ca sarcin\u0103 este perceput\u0103 \u0219i implementat\u0103 mai pe scar\u0103 larg\u0103.<\/span><\/p>\n

\u00cenc\u0103lzirea automat\u0103 cu control de zon\u0103 v\u0103 permite s\u0103 optimiza\u021bi consumul de energie \u0219i resurse, deoarece \u00eenc\u0103lzirea poate fi direc\u021bionat\u0103 doar c\u0103tre acele zone \u00een care este cu adev\u0103rat necesar\u0103, ceea ce reduce costurile cu energie \u0219i cre\u0219te eficien\u021ba energetic\u0103 a \u00eentregului sistem de \u00eenc\u0103lzire.<\/span><\/p>\n

Combina\u021bie de \u00eenc\u0103lzire cu sistem solar<\/h2>\n

De obicei, o formul\u0103 este utilizat\u0103 pentru a estima consumul de energie pentru \u00eenc\u0103lzirea unei sere, \u021bin\u00e2nd cont de suprafa\u021ba serei, izola\u021bie, condi\u021biile climatice \u0219i temperatura dorit\u0103. Num\u0103rul exact de kilowa\u021bi de putere necesar poate fi calculat de un inginer pe baza condi\u021biilor specifice ale serei \u0219i a cerin\u021belor de \u00eenc\u0103lzire, dar costurile implicite vor fi mari. Din acest motiv, se folosesc \u0219i surse naturale de c\u0103ldur\u0103.<\/span><\/p>\n

\"\u00cenc\u0103lzirea<\/a>
\u00cenc\u0103lzirea substratului de sol al serei<\/figcaption><\/figure>\n

Sistemul de \u00eenc\u0103lzire dintr-o ser\u0103 poate fi integrat cu un sistem solar pentru a optimiza utilizarea energiei solare \u0219i a cre\u0219te eficien\u021ba energetic\u0103. De asemenea, este posibil s\u0103 instala\u021bi un schimb\u0103tor de c\u0103ldur\u0103 cu tub de foc, care va \u00eenc\u0103lzi un acumulator de c\u0103ldur\u0103 din piatr\u0103 \u00een vrac sub solul serei. Acest lucru va reduce costurile de \u00eenc\u0103lzire.<\/span><\/p>\n

Colectoarele solare pot fi instalate pe acoperi\u0219 sau pe structuri speciale din ser\u0103 pentru colectarea energiei solare. Aceast\u0103 energie poate fi apoi utilizat\u0103 pentru a \u00eenc\u0103lzi mediul de \u00eenc\u0103lzire care circul\u0103 prin sistemul de \u00eenc\u0103lzire cu ser\u0103.<\/span><\/p>\n

Energia solar\u0103 poate fi utilizat\u0103 pentru \u00eenc\u0103lzirea dispozitivelor de stocare termic\u0103, cum ar fi bateriile termice la sol, care pot stoca excesul de c\u0103ldur\u0103 \u0219i o pot elibera \u00een sistemul de \u00eenc\u0103lzire \u00een perioadele de deficit de energie solar\u0103 sau pe timp de noapte. Automatizarea serelor va ajuta la controlul parametrilor sistemului hibrid.<\/span><\/p>\n

Este posibil s\u0103 se creeze un sistem combinat care s\u0103 foloseasc\u0103 at\u00e2t energia solar\u0103, c\u00e2t \u0219i alte surse de energie pentru a asigura nivelul adecvat de \u00eenc\u0103lzire \u00een ser\u0103. Acest lucru permite utilizarea energiei solare ca surs\u0103 de c\u0103ldur\u0103 suplimentar\u0103 sau primar\u0103, \u00een func\u021bie de condi\u021bii. Integrarea unui sistem de \u00eenc\u0103lzire bazat pe un cazan cu combustibil solid cu un sistem solar v\u0103 permite s\u0103 reduce\u021bi costurile cu energia \u0219i s\u0103 face\u021bi procesul de \u00eenc\u0103lzire mai ecologic \u0219i mai durabil.<\/span><\/p>\n

<\/div>\n

 <\/p>\n

 <\/p>\n

Cazane modulare pentru sere<\/h2>\n

Pute\u021bi achizi\u021biona cazane modulare FOCUS pentru \u00eenc\u0103lzirea serelor. Aceasta este o solu\u021bie complet\u0103 care nu necesit\u0103 lucr\u0103ri de proiectare sau construc\u021bie. Unit\u0103\u021bile sunt furnizate \u00een form\u0103 sta\u021bionar\u0103 \u0219i pe un \u0219asiu mobil, astfel \u00eenc\u00e2t s\u0103 pute\u021bi utiliza camera de cazane modular\u0103 dup\u0103 cum este necesar \u0219i s\u0103 o transporta\u021bi \u00een loca\u021bia dorit\u0103. Arat\u0103 ca o anex\u0103 agricol\u0103.<\/p>\n

\"Camere<\/a><\/p>\n

\"Camere<\/a><\/p>","protected":false},"excerpt":{"rendered":"

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