Tube mu tube kupisa kuchinjanisa: Chinyorwa chakazara chinotungamirwa chinopa ruzivo rwakadzama rwe tube mune tube kupisa kutsinhana. Isu tinodzungudza mumhando dzakasiyana, zvigadzirwa, uye kuverenga, kupa nzwisiso inoshanda kune mainjiniya uye nyanzvi dzinoshanda nekushambadzira kwekutamisa.
Tube mune tube kupisa kutsinhana. Ivo vanoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana ekushanda nesimba rekupisa pakati pemvura mbiri. Iyi nhungamiro ichakubatsira iwe kuti unzwisise mashandiro avo, magadzirirwo ekufunga, uye zvinoshandiswa zvinoshanda. Isu tichakurukurawo maitiro ekusarudza, kufunga nezvezvinhu zvakadai sekuyerera kwemitero, tembiricha kusaina, uye kudzvanywa kudonha. Kunzwisisa zvinhu izvi kwakakosha pakubata kwakakwana uye kuvimbika kwenguva refu.
Kunzwisisa izvo zvekutanga zve tube mune tube kupisa kutsinhana
Dhizaina uye Kuvaka
A tube mu tube kupisa kwechidimbu ine machubhu maviri akanyanya, mumwe mukati meimwe. Iyo fluid inoyerera ichipfuura nepakati yemukati tube, nepo iyo yechipiri fluid inoyerera nenzvimbo yegore pakati pemukati uye ekunze machubhu. Kuendesa kupisa kunoitika kuburikidza nehuku madziro, yakafambiswa nekubata uye convection. Mvura inokwanisa kuyerera mune imwe-yazvino (nhungamiro imwechete) kana counter-razvino (yakatarisana (yakatarisana neyakagadziriswa, neyekupokana-kuyerera-kuyerera kazhinji kunowanzo kupa zvakakwirira.
Mhando dze tube mune tube kupisa kutsinhana
Kusiyana kunowanikwa zvichienderana nekunyorera chaiko uye zvinodiwa. Izvi zvinosanganisira:
- Imwe-Pass Heat Kutsinhana: Iyo mvura inoyerera kamwe kuburikidza nemabhuru akaruma.
- Yakawanda-Pass Heat Kutsinhana: Iyo mvura inopfuura kakawanda kuburikidza nemabhuru, inowedzera kupisa kuendesa kushanda. Izvi zvinogona kusanganisira iwe-kutendeuka kana kumwe kugadzirisa.
- Ne kana pasina mabheti: Baffles anogona kusimudzira mhirizhonga uye kuwedzera kupisa kuchinjisa, asi ivo vanogona zvakare kuwedzera kudzvinyirira kudonha.
Zvigadzirwa
Kusarudzwa kwemashoko kunoenderana nemvura kunosanganisirwa, inoshanda tembiricha uye dzvinyiriro, uye kupokana kwezvinhu zvinoda. Zvigadzirwa zvakajairika zvinosanganisira simbi isina tsvina, mhangura, uye alloys akasiyana. Iko kusarudzwa kunoda kunyatsofungisisa kuti uve nechokwadi chekuenderana uye hurefu.
Zvakanakira uye zvakashata zve tube mu tube kupisa kutsinhana
Zvakanakira
Vatengesi ava vanozivikanwa nekuda kwavo:
- Nyore kugadzirwa uye kuvaka.
- Mutengo wakaderera.
- Kuchenesa nyore uye kugadzirisa.
- Yakakodzera kune yakakwirira-kudzvinyirira mafomu.
Zvinokuvadza
Zvimwe zvausingakwanisi kufunga zvinosanganisira:
- Yakaderera nzvimbo yekupisa yekudziya payuniti vhoriyamu ichienzaniswa nemimwe madhiri akaomarara.
- Kushoma kushoma kwekunyanyisa kupisa kupisa mitengo.
- Zvinogona kukwezva uye kuhukura.
Zvikumbiro zveTube mune tube kupisa kutsinhana
Tube mune tube kupisa kutsinhana vanoshandiswa mapoka akawanda maindasitiri, kusanganisira:
- Kugadzirisa Kemical
- Chikafu uye chinwiwa chekugadzirisa
- Mishonga yekugadzira
- Chizvarwa che simba
- HVAC Systems
Zvikumbiro zvakananga zvinowanzo kusanganisira kupisa kana kutonhorera zvinwiwa kana magasi, zvakadai sekusungirwa chikafu mumakemikari mukugadzirisa, kana kutonhora kuyerera kwemafuta mumachina. Kureruka kwavo uye kusimba kunovaita sarudzo inosarudzwa mumamiriro mazhinji.
Kusarudzwa uye dhizaini yekufunga
Zvinhu zvekufunga nezvazvo
Kusarudza zvakakodzera tube mu tube kupisa kwechidimbu inoda kunyatsoongorora paramita akati wandei:
- Fluid inoyerera mitengo
- Kusiyanisa tembiricha
- Dzvinyiriro
- Fluid Properties (viscosity, inobata donder, nezvimwewo)
- Kuenderana Kwekuenderana
- Inodiwa Kupisa Kuendesa Rate
Kuverenga uye kurongeka
Kugadziriswa kwakakodzera uye dhizaini inoda kushandiswa kwekushisa kwekutamisa kwekuchinja, kazhinji kunosanganisira iyo danda rinoreva kupisa mutsauko (LMTD) nzira. Software Software kana Injiniya Mabhuku emabhuku anogona kubatsira mukuona zvakaringana zviyero uye kurongeka kwekushandisa kwakapihwa. Zvakakosha kuti ubatanidze mainjiniya ane ruzivo mune iyi maitiro ekuve nechokwadi chekushanda nesimba.
Kuchengetedza uye kuchenesa
Kugara kuchengetedzwa kwakakosha kudzivirira kupusa uye kuhukura, izvo zvinogona kuderedza kushanda uye hupenyu. Iko kupererwa kwegadziriro yekugadzira kunoita kuchenesa zvakananga, kazhinji kunosanganisira kupenya nemhinduro dzakakodzera dzekuchenesa. Maitiro ekugadzirisa akakodzera uye maitiro anofanirwa kusimbiswa kuti ave nechokwadi chekureva kuita.
Kune mhando yepamusoro tube mune tube kupisa kutsinhana uye nyanzvi yekubvunzana, funga kufonerwa Shanghai Shenglin M & E Technology CO, LTD. Hunyanzvi hwavo uye kuzvipira kune hunhu hunovimbisa mhinduro dzakakwana dzezvako zvinopisa zvinyariniro zvinodiwa.
Ongorora: Ruzivo urwu nderwekutungamirwa kwakawanda chete. Gara uchibvunza neinjiniya vanokwanisa kuti vagadzirire dhizaini uye zvido zvekushandisa.
