FAQs

FAQ

TAMBAYOYIN DA AKE YAWAN YIWA

Wadanne ma'auni ne na injin iska?

Babban ma'auni, halayen fan, sune lambobi huɗu: Ƙarfi (V) Matsi (p) Ƙarfi (n) Saurin juyawa (n min.-1)

Menene Ƙarfi?

Ƙarfin shine adadin ruwan da fan ya motsa, a cikin girma, a cikin raka'a na lokaci, kuma yawanci ana bayyana shi a cikin m3/h, m3/min., m3/sec.

Menene Jimlar Matsi kuma ta yaya zan iya ƙididdige shi?

Jimlar matsa lamba (pt) ita ce jimlar matsa lamba (pst), watau makamashin da ake buƙata don jure jure rashin jituwa daga tsarin, da matsa lamba mai ƙarfi (pd) ko kuzarin motsa jiki da aka ba da ruwa mai motsi (pt = pst + pd). ).Matsi mai ƙarfi ya dogara da saurin ruwa (v) da takamaiman nauyi (y).

dabara-dinamic-matsi

Inda:
pd= matsa lamba mai ƙarfi (Pa)
y= takamaiman nauyi na ruwa (Kg/m3)
v= saurin ruwa a buɗaɗɗen fan da tsarin ke aiki (m/sec)

dabara-ikon-matsi

Inda:
V= iya aiki (m3/sec)
A= ma'aunin buɗewar da tsarin ya yi aiki (m2)
v= saurin ruwa a buɗaɗɗen fan da tsarin ya yi (m/sec)

Menene fitarwa kuma ta yaya zan iya lissafta shi?

Ingancin shine rabo tsakanin makamashin da fan ya samar da kuma shigar da kuzari zuwa injin tuki fan

dabarar ingantaccen fitarwa

Inda:
n= iya aiki (%)
V= iya aiki (m3/sec)
pt = ikon sha (KW)
P= jimlar matsa lamba (daPa)

Menene saurin juyawa?Me ya faru ne ke canza adadin juyin?

Gudun jujjuyawa shine adadin jujjuyawar da mai kunna fan zai gudana don biyan buƙatun aiki.
Kamar yadda adadin juyin juya halin ya bambanta (n), yayin da takamaiman nauyin ruwa ke ci gaba da tsayawa (?), bambance-bambance masu zuwa suna faruwa:
Ƙarfin (V) kai tsaye ya yi daidai da saurin juyawa, don haka:

t (1)

Inda:
n= gudun juyawa
V= iya aiki
V1= sabon ƙarfin da aka samu akan bambancin saurin juyawa
n1= sabon gudun juyawa

t (2)

Inda:
n= gudun juyawa
pt= jimlar matsa lamba
pt1= sabon jimlar matsa lamba da aka samu akan bambancin saurin juyawa
n1= sabon gudun juyawa

Ƙarfin da aka sha (P) ya bambanta da kube na juyi, don haka:

dabara-gudun-juyawa-abs.power_

Inda:
n= gudun juyawa
P= ba.iko
P1= sabon shigar da wutar lantarki da aka samu akan bambancin saurin juyawa
n1= sabon gudun juyawa

Ta yaya za a iya ƙididdige ƙayyadaddun nauyi?

Ana iya ƙididdige takamaiman ƙarfin nauyi (y) tare da dabara mai zuwa

dabarar nauyi

Inda:
273= cikakkiyar sifili(°C)
t= zafin jiki (°C)
y = ƙayyadaddun ƙarfin iska a t C (Kg/m3)
Pb= matsa lamba barometric (mm Hg)
13.59 = takamaiman nauyi na mercury a 0 C (kg/dm3)

Don sauƙin lissafi, nauyin iska a yanayin zafi daban-daban da tsayin asl an haɗa su a cikin teburin da ke ƙasa:

Zazzabi

-40°C

-20°C

0°C

10°C

15°C

20°C

30°C

40°C

50°C

60°C

70°C

Tsayi
a sama
matakin teku
a cikin mita
0

1,514

1,395

1,293

1 247

1 226

1,204

1,165

1,127

1,092

1,060

1,029

500

1,435

1,321

1,225

1 181

1 161

1 141

1,103

1,068

1,035

1,004

0,975

1000

1,355

1 248

1,156

1,116

1,096

1,078

1,042

1,009

0,977

0,948

0,920

1500

1,275

1,175

1,088

1,050

1,032

1,014

0,981

0,949

0,920

0,892

0,866

2000

1 196

1,101

1,020

0,984

0,967

0,951

0,919

0,890

0,862

0,837

0,812

2500

1,116

1,028

0,952

0,919

0,903

0,887

0,858

0,831

0,805

0,781

0,758

Zazzabi

80°C

90°C

100°C

120°C

150°C

200°C

250°C

300°C

350°C

400°C

70C

Tsayi
a sama
matakin teku
a cikin mita
0

1,000

0,972

0,946

0,898

0,834

0,746

0,675

0,616

0,566

0,524

1,029

500

0,947

0,921

0,896

0,851

0,790

0,707

0,639

0,583

0,537

0,497

0,975

1000

0,894

0,870

0,846

0,803

0,746

0,667

0,604

0,551

0,507

0,469

0,920

1500

0,842

0,819

0,797

0,756

0,702

0,628

0,568

0,519

0,477

0,442

0,866

2000

0,789

0,767

0,747

0,709

0,659

0,589

0,533

0,486

0,447

0,414

0,812

2500

0,737

0,716

0,697

0,662

0,615

0,550

0,497

0,454

0,417

0,386

0,758

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Mafi ƙarancin odar mu shine saiti 1, ma'ana odar samfur ko odar gwaji karbabbu ne, barka da zuwa ku ziyarci kamfaninmu.

Shin za a iya daidaita na'ura kamar yadda muke bukata, kamar sanya tambarin mu?

Tabbas na'urar mu za a iya keɓancewa kamar buƙatar ku, Saka tambarin ku kuma ana samun fakitin OEM.

Menene lokacin jagoran ku?

7days -25days , ya dogara da girma da abubuwa daban-daban.

Game da sabis na bayan-sayar, ta yaya za ku iya magance matsalolin da suka faru na abokin cinikin ku na ketare cikin lokaci?

Koyaushe samfurin da aka riga aka yi kafin samarwa da yawa;
Ana gudanar da duk samfuran QC mai tsauri da dubawa kafin jigilar kaya.
Garanti na injin mu yawanci watanni 12 ne, a wannan lokacin, za mu shirya ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai nan da nan, don tabbatar da canjin sassan da za a kawo da wuri-wuri.

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