Ivalvu yekhatriji

Iivalvu zekhatriji ye-hydraulic yeSpassunziinxalenye ezincinci, eziziimodyuli ezenzelwe ukufakwa ngqo kwibhloko ye-manifold okanye kwisekethe edibeneyo ye-hydraulic eyenzelwe wena (HIC). Zicinge njenge "iisekethe ezidibeneyo" zehlabathi le-hydraulic—endaweni yokuba neevalvu ezilishumi elinesibini ezahlukeneyo eziqhagamshelwe yiwebhu yemibhobho engcolileyo, ukrufula okanye ufaka iivalvu ezininzi zekhatriji kwibhloko enye yesinyithi ukuze wenze inkqubo yolawulo olucwangcisiweyo, oluxineneyo.

1. Iintlobo eziphambili: Ukuzifihla okanye ukutyibilika

Kukho iindlela ezimbini eziphambili zeevalvu zekhatriji, nganye ifanelekile kumanqanaba ombane ahlukeneyo kunye nokusetyenziswa.

A. Iivalvu zeCartridge ezifakwe kwi-Screw-In (SiCV)

Ezi zezona zixhobo zixhaphakileyo kwizixhobo eziphathwayo nezikhaphukhaphu zoshishino. Zinegxalaba elinemisonto kwaye ziqiniswe zibe ngumngxuma ofana nebholiti.

• Eyona ilungileyo:Amanqanaba okuhamba kwamanzi aphantsi, ukwenziwa ngokwezifiso kwemodyuli, kunye nokonga indawo kwiimatshini eziphathwayo.

• Iingenelo:Kulula kakhulu ukutshintsha xa usentsimini; ingcali ingayikhulula enye ize ifake entsha ngemizuzu embalwa.

B. Iivalvu zeCartridge ezityibilikayo (Izinto zeLogic)

Ezaziwa ngokuba ziivalvu ezineendlela ezimbini/ezimbini, ezi zifakwa kwindawo engenamisonto kwaye zibanjwe yipleyiti yokugquma.

• Eyona ilungileyo:Iinkqubo zoshishino ezihamba ngamandla, ezinoxinzelelo oluphezulu (ezifana noomatshini bokushicilela abakhulu).

• Iingenelo:Ngenxa yokuba azinazo iintambo kwaye zisebenzisa uyilo olukhulu lwe-poppet, ziyakwazi ukusingatha umthamo omkhulu weoyile ngaphandle kokunciphisa uxinzelelo okanye ukuvelisa ubushushu.

2. Imisebenzi ephambili

Ivalvu yekhatriji ayilohlobo olunye lwevalvu, kodwa yindlela yokupakisha. Phantse nawuphi na umsebenzi we-hydraulic "unokutsalwa kwikhatriji":

• Ulawulo loxinzelelo:Iivalvu zokunceda, iivalvu zokunciphisa uxinzelelo, kunye neevalvu zolandelelwano.

• Ulawulo lokuhamba kwamanzi:Iithrottles, iivalvu zeenaliti, kunye nezahluli zeflow.

• Ulawulo lwendlela:Iivalvu zeSolenoid eziqala, ziyeke, okanye zitshintshe indlela yolwelo.

• Ukubamba Umthwalo:Iivalvu zokujonga ezisebenza ngokulinganisa kunye nezo ziqhutywa yipilot ezithintela umthwalo onzima (njengengalo yekreyini) ukuba ungawi xa ipayipi liqhuma.

3. Izicelo zemizi-mveliso

Ngenxa yokuba zinciphisa ubunzima kunye namanqaku okuvuza, iivalvu zekhatriji zifumaneka kwiindawo ezahlukeneyo:

Isicelo	Indima yeValve yeCartridge
Izixhobo zezolimo	Ulawula ukuphakamisa, ukuthambekisa, kunye nokulawula izitshizi kwiitrektara nakwimishini yokuvuna.
Iimashini Zokushicilela Zemizi-mveliso	Iivalvu ze-logic ezityibilikayo zivumela ukuqhubela phambili ngokukhawuleza kunye nokuxinzelelwa okuphezulu koomatshini bokunyathela isinyithi.
Amaqonga Omsebenzi Osemoyeni	Iikhatriji zokulinganisa ziqinisekisa ukwehla okuthe tye nokukhuselekileyo kwabasebenzi "kwii-cherry pickers."
Abembi bezinto zakudala	Ii-compact manifolds zilawula iziqhoboshelo ezincedisayo ezifana neehammer ze-hydraulic okanye ii-shears.
Iziqhekeza zeLog	I-manifold enye ene-relief kunye ne-directional cartridges ilawula lonke umjikelo wokuqhekeka.

4. Kutheni Uzisebenzisa? (Inzuzo "yeZinto ezininzi")

• Amanqaku Okuvuza Ancitshisiweyo:Ngokudibanisa iivalvu ezininzi kwibhloko enye, ususa izixhobo ezininzi ezinemisonto kunye neepayipi apho ioyile inokuvuza khona.
• I-Figure Encinci:Zivumela iisekethe ezintsonkothileyo kakhulu kwindawo encinci kakhulu ebonakalayo, nto leyo ebalulekileyo koomatshini banamhlanje, abalula.
• Ukonga Amandla:Iindlela ezimfutshane zokuhamba kwamanzi ngaphakathi kwi-manifold zinciphisa ukuhla koxinzelelo "olubangelwa yiparasite", oko kuthetha ukuba injini akufuneki isebenze nzima ukuhambisa ioyile.
• Ulondolozo Olusebenzisa Ixabiso Eliphantsi:Endaweni yokutshintsha i-valve assembly ebiza kakhulu, utshintsha kuphela i-cartridge encinci, esemgangathweni engasebenziyo.