Sa "gedhi" muindasitiri pombi yeindasitiri, iyo nzira yekuisa yeGedhi Vharuvhu zvakananga inokanganisa kuchengetedzeka uye yebasa hupenyu hwehurongwa hwehurongwa. Nhasi isu tichaongorora zvakadzama mapoinzi ekuisa kwebhuku remanyorero-kudzvinyirira kupfuurira stem cast simbiGedhi GuyveZ41H-10C, kunyanya iyo "yakatsanangurwa yekuisa" dambudziko iro munhu wese anonyanya kunetseka nezvekuti - izvi zvinoita kunge zvisina kujairika kushanda, zvinogona kushandiswa here? Maitiro ekuishandisa?

I. Iyo protagonist: Iyo yakaoma core simba reZ41H-10C

Iyo CAST STEEL GARA VELVE Z41H-10C ndeyekuvhura uye kuvhara mudziyo unoshandiswa mumvura, mafuta, steam uye isina kusimba acid naAlkali medium peig. NdiMambo wezvibodzwa zvekudzvinyirira-zvakadzvanywa, kunyanya zvakagadzirirwa kuderera-kudzvinyirira midhiya semvura, steam, mafuta, etc., ine zero inoyerera inoyerera. SEAL SEAL + Elastic Gedhi, Kureruka Kwekutsungirira Nekuwedzera Kuwedzera uye Kuparadzaniswa pazasi 80 ℃. Iyo inokwira tsinde yemukati inonyatso kuratidza kuvhurwa, uye kurongedza hakudi kubviswa.

Ii. Standard yekuisa nzira

Nhanho 1: Mitambo mitatu mibvunzo usati watanga basa

-Pombi yakachena?

Welding slag uye ngura vese vari vaviri mhondi dzekuisa chisimbiso. Zvinokurudzirwa kushandisa mweya wakamanikidzwa kuti uchinatsa kwemaminitsi matatu.

-Kupa kwevharuvhu kwakapfuura kuongororwa kwemuviri?

Tarisa pane kutarisa kana iyo vhezheni yeValve yakatsetseka (kutenderera torque inofanira kunge iri ≤50nn · m)

-Kuyerera kuyerera kwenzira yepakati yakajeka?

Kutungamirirwa kwemuseve pane muviri muviri = kuyerera kutungamira kwepakati. Kana yakaiswa mune reverse, inogona "kutendeuka" ipapo panzvimbo

Nhanho yechipiri: Iyo Goridhe Mutemo weFlange Docing

-Kusarudzwa kusarudzwa:

-Bult inosimbisa matipi:

1️first yakasimba neruoko kusvika "zvakakwana kuti umire kudedera"

2Addd Simba katatu mune diagonal order

3️Final Torque Reference formula: Torque (N ·) = Bolt Diameter (MM)】 70 (Muenzaniso: M16 BLET ≈ 112N)

Nhanho 3: Yakavanzika Test Pfungwa dzeSpace Lay

-Kuisa kuisirwa ndiko kwakanyanya kunaka: Tsvina yeValve inofanira kutarisana! Kumusoro! Kumusoro!

-Pepa nzvimbo yekuchengetedza:

-Seka 1,2 times the Diameter kureba kumusoro (120mm yeDN100 vharuvhu)

-Hapana marara anobvumidzwa kuti akaunganidzwa mukati mekutenderera kwemaoko radius

III. Kupona Nhungamiro Yenzvimbo Dzinokosha

Scene 1: Yakakwira-tembiricha chimbo nzvimbo (> 200 ℃)

Kutyisidzira kunouraya: carbonization ye graphite filler, yekubatwa kubatwa kwegedhi

Solution:

-Put "zvipfeko zvichisimbisa" paValve Stem - Kuputira Ceramic Fiber Belt

-Use chinese chirahwi graphite mhete + inconey chitubu seyunorambidza tyorant filler

-Do "yakadzika spa" kota imwe neimwe: Inisa yakakwira-tembiricha inodzivisa mafuta

Scenario 2: Chemical Corrosion

Kutyisidzira Kuuraya: Valve Stem Pfeting, Ferforation yeFlange Isina Alaling Pamusoro

Solution:

-Hard chrome pleting yeValve Stem (Kubvarura ≥ 0.1mm)

-Epory resin "mask" inoshandiswa kune flange pamusoro (yakaoma yefirimu tickness 80-120μm)

-In acidic uye alkaline svikiro, iyo gedhi inosimbisa nzvimbo yakakwidzwa kukurumidza

Scene 3: vibration zone

Kutyisidzira kunouraya: Bhodhi dzakasununguka, kupfeka kweValve Stem tambo

Solution:

- "Inishuwarenzi Divi" pane Bolts: Spring washers + tambo Glue

-Install ShockProof brackets (Sparting ± 1.5 times the pombi dhayamita)

-Do "kusimbisa kurovedza muviri" kamwe chete pamwedzi - simbisa mabhegi leagonilly

Iv. Iko kutarisisa kwekupokana: Zvinoita here kuti usimbise kuisirwa?

1. Chinyorwa chinyorwa chinoti Kwete! Asi pane nguva dzose vanhu vanoda kuyedza ipapo ipapo.

Mukuziva kwechinyakare, kuisirwa kwakasarudzika kwekukwira kweStem Gedhi Gedhite (Valve Stem Kutarisana pasi) kuchatungamira ku:

Kusachena kunounganidza pasi peiyo vhesi yembavha → Gedhi rakanamatira

Simba risina kufanana pane kurongedza → leakge makomo

Nyaya yekune dzimwe nyika inopinda mumuti weValve Steps → Inoshanda Torque Mahara

2. Yake chaiyo kuyerwa data inoputsa maitiro

Chimwe chirongwa chekunatsa chakamanikidzwa kuti chisakwanise nekuda kwenzvimbo nzvimbo. Kuongorora kwakawana kuti:

-Kutya kwesvikiro kwakakura kupfuura makumi masere mesh, hapana kujairika muma200 maawa ekushanda

-Instagram nekona ye15 ° inoderedza chiyero chekudzikama ne60% zvichienzaniswa neine kuzere inversion

-Training Sewage kamwe chete pasvondo inogona kudzivisa 90% yekuvharira kukundikana

3. Kana iwe uchida kusanganisa, rangarira izvi zvitatu zvehupenyu-zvinochengetedza mararamiro

1️add valve yegungwa: batanidza pombi yeDN20 yePIP yeyakaderera pombi yemuviri

2Tarira iyo Lubrication System: Wedzera otomatiki Grease Joint (Wedzera 5g pasvondo)

3️Intelligent Kutarisa: Isa iyo vharuvhu poster + vibration sensor

Senge gedhi regedhi revalve, kuverengerwa kweZ41H-10C isingabvumirwe kana yakaiswa nenzira yakarongeka. Asi mune zvimwe zviitiko zvakakosha, hunyanzvi hwekutsunga kweinjiniya zvinotibvumirawo kuti tione zvimwe mikana yakawanda. Asi rangarira: zvese zvishande zvisina kujairika zvinofanirwa kuve zvakavakirwa pane system njodzi yekuongorora!

Paunenge uchitsvaga yakakwirira-mhando, yakavimbika gedhi mavharuvhu, yoyik pasina mubvunzo sarudzo yakakodzera kufunga nezvayo. Iyo kambani inokatyamadza mukupa mhando yemidziyo yemasimba inosanganisira steam turbine accessories, uye yakawedzera kukwikwidza kune zvigadzirwa zvemhando yepamusoro uye masevhisi. Kuti uwane rumwe ruzivo kana kubvunza, ndapota taura neBasa revatengi pazasi:

E-mail: sales@yoyik.com
Tel: + 86-838-226555
WhatsApp: + 86-13618105229

Yoyik inopa mhando dzakasiyana dzezvikamu zveSteam Turbines, vajeri, maburi ari muzvinhu zvesimba:
Accumulator Mhepo Bladder NXQ 40 / 31.5-le
Pne cyl suphcdiam040
Accumulator nxq-ab-40 / 31.5-fy
Block Valve SD61H-P5535I
Solenoid Valve plug J-220VDC-DN6-UK / 83 / 102A
Mira Valve J61Y-40
Solenoid Valve zvikamu 165.31.56g03
Valve Valve J61y-630V
Tarisa valve H44W-63P
Wafer butterfly tarisa valve H77-16c
Mira Valve J65y-630i
maviri-Way Solenoid valve 1/4 "NPT- Ex-Ex-Produf NeViton Chisimbiso cheSulfutic acid 98.9%
Mhete, snap 100y67x6-10
Kutonhora Fan Yb2-225m-8
Seal & kubereka kit m3227
Magetsi Misa Valve J965y-p5160i
Mhepo Vent Valve yeClyde Bergmann Soothblower RK-SL
Belows Welded Globe Valve WJ10F1.6P-ⅱ
Solenoid vharuvharu kazhinji yakavharwa CCP230m
Carbon brushes yejenareta inofadza system e468
Tarisa valve H64Y-250 WCB
Gasket Dn80 p2120a-55c p2120a-55c
Vacuum Mira Valve DKJ41H-16P
Stator inotonhora mvura pombi yemafuta seal ycz65-250c
Blader NXQ-B-25 / 31.5
Pump F3-V10CS6S-1C20L
Gedhi reMagetsi Valve Nkz961y-150lb
Kunze Gear Pump 1 PF 2 G3-3X / 38 RA 07 MS
Steam Turbine Stop Valve 10fwj1.6p
Electric Stire Valve J961Y-P55L50V 12R1MOV
Kuchengetedza Valve A68y-p55150V
REHEAT HOT CHIKAMU PAKUKADZESA VELVE SD61H-P5450V ZG15Cr1mo1v