Kurongeka kwakawanda kwemavharuvhu anowanzo shandiswa kunoda mavharuvhu akajairika mumhepo inogadzirisa mvura system
General marongerwo ezvinodiwa: 1. Ivhavha inofanira kuiswa panzvimbo iyo iri nyore kuwana uye iri nyore kushanda nekuchengetedza. Mavharuvhu pamutsetse wemapombi anofanira kurongeka nechepakati. Mavharuvhu epombi ari pasi pevhu achawanikwa mumavharuvhu Wells. 2. Pakati pevharuvhu remaoko pane chinosimudzwa kazhinji chinenge 1.2m kubva panzvimbo yekushanda, uye haifanire kudarika 1.8m.
General marongerwo anodiwa:
1. Ivhavha inofanira kunge iri munzvimbo iyo iri nyore kuwana uye iri nyore kushanda nekuchengetedza. Mavharuvhu pamutsetse wemapombi anofanira kurongeka nechepakati. Mavharuvhu epombi ari pasi pevhu achawanikwa mumavharuvhu Wells.
2. Pakati pevharuvhu reruoko pane chinosimudzwa kazhinji 1.2m kubva panzvimbo yekushanda, uye haifanirwe kudarika 1.8m.
3. Kune vharafu pahorizontal pombi, gwara revharuvhu rinotungamira rinogona kutsanangurwa nenzira inotevera: yakatwasuka kumusoro, yakatwasuka uye yakadzika inorereka 45 madhigirii, yakatwasuka ichidzika haibvumirwe.
4. Pakati pevhavha yakarongeka yakapoteredza nzvimbo yekushanda haifaniri kunge inopfuura 450mm kubva kumucheto wekushanda.
5. Kuiswa kwakatwasuka kwevhavha yerudzi rwetsvimbo yakazaruka, kana vharuvhu yakavhurwa, haizokanganisa nzira.
6. Parallel marongerwo epombi pavharuvhu, mutsara wepakati unofanirwa kunge uchikwanisa, kureba kwemambure pakati pegumbo remaoko hakufanirwe kunge kuri pasi pe100mm, inogona kudzikamisa marongero.
7. Ivhavha papombi yepasi yeshongwe, reactor, vertical mudziyo nemimwe michina haifaniri kurongeka mujasi. 8. Ivhavha inofanira kuiswa padyo sezvinobvira kune pombi yakaoma kana midziyo, uye vheji yakabatana nemuromo wepombi yemidziyo inofanira kunge yakabatana zvakananga, uye vheji iri papombi yakabatanidzwa kune yakanyanya chepfu yepakati michina inofanira kuva yakananga. yakabatana nemuromo wepombi yemidziyo.
9. Kune iyo yakatwasuka yedavi pombi inotungamirwa kubva papombi yakaoma, vharafu yakachekwa inofanira kuiswa muchikamu chehorizontal pombi pedyo nemudzi.
Common valve marongerwo zvinodiwa
1 vharafu yekumisa
Handwheel uye mubato wakashanda globe mavharuvhu anogona kuiswa chero kupi mupombi
B Handwheel, mubato uye nzira yekufambisa vharafu hazvibvumidzwe kushandiswa kusimudza
C Kana yaiswa, kuyerera kwepakati kunofanirwa kuenderana nekutungamira kunoratidzwa nemuseve pamutumbi wevhavha
Kana D iri pasi kana kuenzana neDN100, dhizaini yacho inowanzobva pane yakaderera yekupinza uye yakakwirira kubuda. Kana D yakakura kudarika kana kuenzana neDN125, dhizaini yacho inowanzobva pane yakakwira yekupinza uye yakaderera kubuda
E Mavharuvhu akarurama-kuburikidza negorobhu akaiswa mumapaipi akachinjika
2. Gedhi
A Manual single gedhi valve inogona kuiswa pane chero chinzvimbo.
B Mavharuvhu emagedhi maviri achaiswa akati twasu, kureva kuti dzinde rakati sandara rine vhiri reruoko pamusoro.
3. The throttle valve
A Sezvo iyo throttle valve ichishandiswa kazhinji, inofanirwa kuiswa panzvimbo yakanakira, ingave mumapaipi akachinjika kana akatwasuka.
4. Tarisa vharafu
Iyo yakananga kuburikidza nekusimudza cheki vharafu inofanira kuiswa muhorizontal pipeline; Vertical lift cheki mavharuvhu uye ezasi mavharuvhu akaiswa mumapaipi akatwasuka, uye yepakati inoyerera kubva pasi ichienda kumusoro.
B Cheka mavhavha haifanirwe KUSVIKA YAKATADZERA kuzasi kwepombi inobhenda kana maGokora kudzivirira eddy CURRENTS KUBVA kubva munhau ZVICHIPIRIRA NAMO.
C SWING CHECK VAVIVE AKAIKWA PAZVINHU ZVISINA KUDIRIRWA, ZVINOGARA MUMAPIPI AKAKARIBISA, ASI ZVINOGONA KUIKWA MUMAPAPAMBA AKATAKA KANA KUTI AKASIYANA.
D Ivhavha yepasi inofanira kuiswa pasi pepombi yekukwevera pombi yemvura
E Panguva yekugadzira, kukanganisa kwevhavha, pombi kana midziyo inokonzerwa nenyundo yemvura inomanikidzwa kana vheji yakavharwa inofanira kufungwa.
5. Butterfly valve
A Butterfly valve ine spanner inogona kuiswa chero kupi mupombi kana mudziyo.
B Butterfly valve ine transmission mechanism inofanira kuiswa vertically kana maererano nemirayiridzo yechigadzirwa
6. Bhora vharafu
A Ball valve ine wrench operation inogona kuiswa chero kupi zvako mupombi kana midziyo
7. The diaphragm valve
Diaphragm valve haina kukodzera pombi dzevacuum nemidziyo
B Diaphragm valve ine handwheel inogona kuiswa chero kupi zvako mupombi kana midziyo
8. Ivhavha yekuyamura
A Zvinodiwa pakupinza pombi marongerwo
* Iyo vharafu yekuchengetedza ichaiswa munzvimbo yakatwasuka kumusoro. Kana zvisina kudaro, kubvumirwa kwemugadziri kunofanira kuwanikwa.
* Mavharuvhu ekuchengetedza anofanirwa kuiswa padyo sezvinobvira kune midziyo kana sisitimu inodzivirirwa.
* Iyo inopinza pombi yekuisa vharafu yekuchengetedza inofanira kunge ipfupi uye yakatwasuka. Iyo yakaderera-chikamu chepakati-chepakati pombi inopinza haifaniri kunge iri pasi pe-cross-sectional nzvimbo yekupinda kwevhavha yekuchengetedza. Pakumanikidza kwakanyanya uye nguva huru dzekutamisa, pombi inopinza pamusuwo inofanira kunge yakakura zvakakwana yakatenderedzwa radius; Kana kuti ine chiteshi chine tapered iyo yekupinda nayo muchinjika-chikamu nzvimbo inosvika zvakapetwa kaviri yekubuda mumhiri-chikamu nzvimbo.
* Kana vharuvhu yekuyamura ichibudiswa, kudonha kwemvura mupombi inopinza, ndiko kuti, pakati pemidziyo yakadzivirirwa nevhavha yekuyamura, inofanira kuva duku sezvinobvira. Hapana Mhosva ICHAKUDZWA INOPFUURA 3% YEKUGADZIRWA KANA 1/3 YEMUKURU INOBVUMIRWA kuvhura/KUBVIRIRA KUDIKIRWA mutsauko, chero ZVINHU. Kana dzvinyiriro ikadzikira zvakanyanya, iyo frequency valve inosvetuka.
* Iyo pombi inopinza inowanzopihwa ine CB bracket
* Kana iyo yekuzviparadzanisa valve yakaiswa panzvimbo yekuchengetedza valve inlet, haifanire kutyora zvinodiwa zvemitemo kana zvakatemwa.
* Ivhavha yekudzivirira haifaniri kuiswa pamagumo ekufa kwechikamu chakareba chepombi, kuitira kuti udzivise kuunganidza zvinhu zvakasimba kana zvemvura pamagumo ekufa, zvichikanganisa kushanda kwevhavhavha yekuchengeteka.
B Kuburitsa pombi marongero zvinodiwa
* Nzvimbo yepakati-chikamu chepombi yekuburitsa haifaniri kunge iri pasi pe-cross-sectional nzvimbo yevhavha yekuchengetedza. Kana MAVVHUVHU AKAWANDA OKUYAMISA ACHIRAIWA MUMUTSARA MUKURU, MHINJI-CHIKAMU CHEMUTAMBO WEKURASA CHETE CHETE CHETE CHESE KUBVA KUBVA KUBVA MASVONDO OSE OKUYAYISA ANOGONA KURAIWA MAIRI PAMWE CHETE.
* Iyo pombi yekuburitsa kazhinji ine GL bracket
* Chero mamiriro ezvinhu anogona kukonzera kuvharwa kwetambo yekuburitsa anofanira kudzivirirwa. Kana zvichidikanwa, gomba remvura rinofanira kupiwa kudzivirira mvura, chando, condensate, nezvimwewo kubva pakuunganidza mupombi yemvura.
* Kubuda uye kunyura kwevhavha yekudzivirira kunofanirwa kutungamirwa kunzvimbo yakachengeteka. Kunyanya kutarisisa kunofanirwa kubhadharwa pakuburitswa uye kutetepa kwenhau dzine njodzi.
* Kana iyo yekuzviparadzanisa valve yakaiswa panzvimbo yekubuda kwevhavhavhavha yekudzivirira, haifanirwe kutyora zvinoenderana nemirairo yemitemo kana zvakatemwa.
9. Kudzvinyirira kuderedza valve
A Pressure yekudzikisa vharafu haifanirwe kuiswa padyo nemidziyo inotenderera kana nyore kukanganiswa, uye inofanirwa kutariswa kuti ifambise kugadzirisa.
B Varuvhu yekudzikisa pressure inofanira kuiswa pahorizontal pipeline
C Kubuda kwevhavha yekudzikisa kumanikidzwa kunofanirwa kupihwa nerutsigiro rwakavimbika kuti udzivise kukuvadzwa kwekudengenyeka panguva yekudonha
Common mavharuvhu mumhepo conditioning mvura hurongwa zvakajairika mavharuvhu mumhepo conditioning mvura gadziriro ari butterfly vharafu, cheki vharafu, globe vharafu, bhora vharafu, etc., chaiyo kushandiswa iro vharafu, tinofanira kutanga kunzwisisa nechepakati air conditioning mvura hurongwa. Iyo yemvura system yepakati air conditioning system inosanganisira yekutonhodza mvura system uye inotonhorera mvura / inopisa mvura system (kazhinji pombi imwe chete, inotenderedza mvura yakaoma muzhizha uye mvura inopisa munguva yechando). Mhepo yakatonhodzwa kana mweya wakatonhodzwa uye inopisa pombi yemhando inosanganisira firiji/mvura inopisa chete.
Air conditioning mvura hurongwa anowanzoshandiswa mavharuvhu ari butterfly vharafu, cheki vharafu, globe vharafu, bhora vharafu, etc., chaiyo kushandiswa iro vharafu, tinofanira kutanga kunzwisisa nechepakati air conditioning mvura hurongwa.
Iyo yemvura system yepakati air conditioning system inosanganisira yekutonhodza mvura system uye inotonhorera mvura / inopisa mvura system (kazhinji pombi imwe chete, inotenderedza mvura yakaoma muzhizha uye mvura inopisa munguva yechando). Mhepo yakatonhodzwa kana mweya wakatonhodzwa uye inopisa pombi yemhando inosanganisira firiji/mvura inopisa chete. Inotenderera mvura system chikamu chakakosha chepakati air conditioning system.
Iyo yakajairika yepakati air-conditioning unit inonyanya kuumbwa nezvikamu zvitatu: chilled water circulation system, inotonhodza mvura yekutenderera system uye main injini:
Chilled water circulation system
Ichi chikamu chinoumbwa nepombi inotonhora, feni yemukati uye pombi yemvura inotonhorera. Mvura yakadzika-inotonhora inoyerera ichibva kuevaporator yemuchina wemuchina inomanikidzwa kupinda mupombi yemvura yakatonhora (mvura yekubuda) nepombi yefiriji, inopinda mukamuri yekutsinhana kupisa, inobvisa kupisa mukamuri, uye inodzokera kune evaporator. yemuchina wekugamuchira (mvura inodzosera). Iyo yemukati feni inoshandiswa kufefetera mweya kuburikidza nepombi yemvura inotonhorera kuderedza tembiricha yemhepo uye nekumhanyisa kupisa kwemukati.
Kutonhora kutenderera kwemvura chikamu
Ichi chikamu chinoumbwa nepombi inotonhora, pombi yemvura inotonhorera, shongwe yemvura inotonhorera, etc. Chilled water circulation system ye indoor heat exchange panguva imwe chete, ichabvisa yakawanda yekupisa kwemukati. Simba rekupisa rinoendeswa kumvura inotonhorera kuburikidza nefiriji mujini huru, kuitira kuti kutonhora kwemvura inotonhora kukwire. Pombi inotonhorera ichapisa kutonhora kwemvura inotonhorera mushongwe yemvura inotonhorera (mvura), kuitira kuti igone kuchinjanisa kupisa nemhepo, kuderedza tembiricha uye yozodzokera kune huru injini condenser (dzosa mvura).
Mugamuchiri
Injini huru inoumbwa ne compressor, evaporator, condenser uye refrigerant (refrigerant). Kutenderera kwayo kwekushanda kunotevera:
Kutanga, iyo yakaderera-yakadzika gaseous refrigerant inomanikidzwa necompressor mucondenser uye zvishoma nezvishoma inonyungudutswa mumhepo yakanyanyisa. Mukugadzirisa kwekugadzirisa, firiji ichasunungura simba rakawanda rekupisa, iro rinotorwa nemvura inotonhorera mu condenser uye inotumirwa kune kunze kwekutonhora shongwe, uye pakupedzisira yakasunungurwa mumhepo. Zvino kana iyo high pressure liquid refrigerant iri mucondenser inoyerera nepakati pekukwenya uye nhanho-pasi mudziyo pamberi peevaporator, inofefeterwa nekuda kwekuchinja kamwe kamwe kwekumanikidza, kuumba musanganiswa wegasi-mvura uye kupinda muevaporator. Iyo refrigerant inogara ichipfava muevaporator, uye inotora kupisa kwemvura yakaomeswa kuita kuti mvura yakaomeswa isvike pakudzikira. ***, iyo refrigerant mu evaporator mushure mekugadzirisa gasi inova yakaderera-kumanikidza gasi, inopinda zvakare mu compressor, zvichingodaro.
Ivhavhavha yekudzora inoshandiswa mumhepo inogadzirisa mvura system inozivikanwawo sevhavha inogadzirisa, iri mupombi system yekugadzirisa mvura kana gasi kuyerera kwekudzora mudziyo. Kugadziriswa uku kunoitwa nekushandura kuvhurwa kwemavharuvhu ekudzora akabatanidzwa munhevedzano kune iyo piping system, nekudaro kushandura kupikisa kwemvura.
Kusarudzwa kwevhavhavha yekudzora kunokosha zvikuru kuvandudza kugadzikana kwegadziriro, kuwedzera hupenyu hwebasa revhavha yekudzora uye kuchengetedza simba. Pasina iyo dhayamita yevharuvhu yakakodzera, iyo inodzorwa yega inodzoreka yekuyerera kwemvura system haishande pamwero unoshanda. Yakanyanya hombe vharafu dhayamita inotungamira kune yakaipa kudzora kuita, inogona kuita kuti sisitimu ivhunduke kana oscillation, uye kutambisa mari; Kunyanya diki dhayamita yevharuvhu inoda kuti sisitimu ipe mutsauko wakakura wekumanikidza kuchengetedza kuyerera kwakakwana, kuitira kuti pombi inorema inorema, nepo vharuvhu iri panjodzi yekukuvadzwa, uye haigone kupa iyo inodiwa simba; Zvose zvichaunza kusagadzikana kwekugadzirisa uye kupfupisa hupenyu hwebasa revhavha yekudzora.
Kubva pachisumo chiri pamusoro apa, zvinogona kugumiswa kuti mavharuvhu anowanzoshandiswa mumhepo inogadzirisa mvura system ndeaya: bhuku butterfly vharafu, magetsi butterfly valve, anti-condensation butterfly valve, butterfly check valve, water level control valve, cut-off valve, etc. Mukuwedzera, vanodawo rubber nyoro kubatana, sefa uye zvimwe pombi accessories.
Nguva yekutumira: Sep-01-2022
