Masana'antu Electric Air Duct Heaters don HVAC Systems

Ma'aikatan Wutar Lantarki na Masana'antu don Tsarin HVAC Featured Hoton

Takaitaccen Bayani:

Masu dumama bututun iska sune mahimman abubuwan haɗin gwiwa a cikin tsarin HVAC, suna ba da ƙarin ƙarin dumama na farko don kasuwanci, masana'antu, da aikace-aikacen zama. Suna haɗawa ba tare da wani lahani ba cikin ductwork don sadar da ingantaccen, dumi mai sarrafawa. A ƙasa akwai dalla-dalla dalla-dalla na fasalulluka, nau'ikansu, da fa'idodinsu, dangane da samfuran manyan masana'antu.

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Cikakken Bayani

Tags samfurin

Ƙa'idar aiki

Air bututu hita ne yafi amfani da iska dumama a cikin bututu, bayani dalla-dalla sun kasu kashi low zafin jiki, matsakaicin zafin jiki, high zafin jiki uku siffofin, da kowa wuri a cikin tsarin shi ne yin amfani da karfe farantin don tallafawa da lantarki bututu don rage vibration na lantarki bututu, da junction akwatin sanye take da overtemperature kula da na'urar. Bugu da ƙari ga kula da kariyar zafin jiki, amma kuma an sanya shi tsakanin fan da na'ura, don tabbatar da cewa dole ne a fara wutar lantarki bayan fan, kafin da kuma bayan na'urar ta ƙara na'urar matsa lamba daban-daban, idan akwai gazawar fan, tashar dumama wutar lantarki bai kamata ya wuce 0.3Kg / cm2 ba, idan kana buƙatar wuce matsa lamba na sama, da fatan za a zabi hita wutar lantarki mai yawo; Low zazzabi hita gas dumama mafi girma zafin jiki ba ya wuce 160 ℃; Nau'in zafin jiki na matsakaici ba ya wuce 260 ℃; Nau'in zafin jiki mai girma baya wuce 500 ℃.

Ma'aunin Fasaha

Kewayon Ƙayyadaddun Ma'auni

Power 1 kW～1000kW (na musamman)

Daidaitaccen sarrafa zafin jiki ± 1 ℃～± 5℃ (mafi girma daidaito na zaɓi)

Matsakaicin zafin aiki ≤300 ℃

Ƙarfin wutar lantarki 380V / 3N ~ / 50Hz (na musamman wasu voltages)

Matakin kariya IP65 (mai hana ƙura da hana ruwa)

Material Bakin karfe dumama tube + yumbu fiber rufi Layer

Takardar Kwanan Watan Fasaha

Bayanin samfurin nuni

Ya ƙunshi abubuwa masu dumama lantarki, fan centrifugal, tsarin bututun iska, tsarin sarrafawa, da kariyar aminci

1. Electric dumama kashi: core dumama bangaren, gama gari: bakin karfe, nickel chromium gami, ikon yawa ne yawanci 1-5 W/cm ².

2. Centrifugal fan: yana tafiyar da kwararar iska, tare da adadin iska na 500 ~ 50000 m ³ / h, wanda aka zaɓa bisa ga girman ɗakin bushewa.

3. Tsarin duct na iska: Ƙirar iska mai tsabta (kayan abu: farantin karfe + aluminum silicate auduga, zafin jiki mai tsayayya ga 0-400 ° C) don tabbatar da ingantaccen canja wurin zafi.

4. Sarrafa tsarin: contactor iko majalisar / m-jihar iko hukuma / thyristor iko hukuma, goyon bayan Multi-mataki zazzabi iko da ƙararrawa kariya (a kan zazzabi, rashin iska, overcurrent).

5. Kariyar tsaro: Maɓallin kariya mai zafi, ƙirar fashewa (Ex d IIB T4, dace da yanayin zafi).

Amfanin Samfur

1.Rapid dumama da uniform dumama
Yin amfani da bututun dumama mai siffa U-dimbin yawa, ƙimar canjin zafi yana da girma, kuma iskar da ke gudana ta cikin bututun iska na iya dumama zafin da aka yi niyya cikin ɗan gajeren lokaci tare da saurin amsawa. Abubuwan dumama suna rarraba daidai gwargwado a cikin firam ɗin bututun iska kuma suna da babban wurin tuntuɓar iska, suna tabbatar da dumama iska ɗaya da guje wa yanayin zafi na gida ko sauyin yanayi.

2.Safe, abin dogara, insulated, kuma lalata-resistant
Gina cikin mai sarrafa zafin jiki (kamar K-nau'in thermocouple, thermistor Pt100) da na'urar kariya mai zafi (kamar fis ɗin zafin jiki, ƙarancin zafin jiki), yana kashe ta atomatik lokacin da zafin jiki ya wuce ƙimar da aka saita, yana hana lalacewar kayan aiki ko haɗarin aminci da bushewar ƙonewa ya haifar.
An lulluɓe kashi na dumama da wani abu mai juriya mai zafi (kamar magnesium oxide foda), kuma harsashi an yi shi da bakin karfe.
(304/316) ko maganin maganin lalata, tare da lalata mai ƙarfi da juriya na iskar shaka, wanda ya dace da yanayin yanayi mai laushi, ƙura ko ɗan lalata (kamar sarrafa abinci da bitar sinadarai).

3.Ajiye makamashi da sarrafa hankali
Ana iya haɗa shi tare da PLC, kayan sarrafa zafin jiki ko tsarin sarrafawa na hankali don daidaita wutar lantarki ta atomatik dangane da ra'ayin zafin jiki na ainihin lokacin (kamar cimma daidaitawar wutar lantarki ta hanyar SSR m-jihar relays), guje wa sharar gida da rage farashin aiki.
Kayan aikin dumama yana aiki kai tsaye akan iska, kuma zafi yana canzawa ta hanyar convection, yana haifar da ƙarancin zafi; Hakanan za'a iya haɗa shi tare da rufin rufi don rage asarar zafi zuwa wajen tashar iska.