Pilotno upravljani povratni hidravlični ventil serije DSV

Pilotno upravljani povratni hidravlični ventil serije DSV

Kot eden od proizvajalcev, dobaviteljev in izvoznikov hidravličnih cilindrov ponujamo hidravlične cilindre in številne druge izdelke.

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Proizvajalec, dobavitelj in izvoznik hidravličnih cilindrov.

Pilotno upravljani povratni hidravlični ventil serije DSV

The DSV series pilot-operated check hydraulic valve is an innovative solution designed to optimize the performance and control of hydraulic systems. With its advanced design and versatile features, this valve enhances fluid flow management, ensuring efficient and reliable operation.

The DSV series pilot-operated check hydraulic valve is essential for hydraulic systems, offering precise control, high flow capacity, and reliable check functionality. With its pilot-operated design and pressure control capabilities, it optimizes fluid flow and enhances system performance. Following the recommended usage methods and adhering to regular maintenance practices, the DSV series valve will continue providing efficient and reliable operation. Upgrade your hydraulic system with the DSV series pilot-operated check hydraulic valve and experience the benefits of enhanced control and efficiency.

DSV Series Pilot Operated Check Hydraulic Valve Key Characteristics:

  • Pilot Operated Design:
    • The DSV series valve incorporates a pilot-operated mechanism that enables precise control over fluid flow.
    • This design allows for enhanced accuracy and responsiveness, ensuring optimal system performance.
  • Check Functionality:
    • The valve features a built-in check function that enables unidirectional fluid flow while preventing backflow.
    • This ensures system integrity and prevents potential damage, providing peace of mind during operation.
  • Visoka pretočnost:
    • The DSV series valve is engineered to handle high flow rates, making it suitable for efficient fluid control applications.
    • Its optimized flow path minimizes pressure drop, maximizing system efficiency and reducing energy consumption.
  • Pressure Control:
    • This hydraulic valve offers precise pressure control capabilities, allowing for managing pressure levels within the hydraulic system.
    • It ensures stability and reliability by maintaining consistent pressure, even under varying load conditions.

DSV Series Pilot Operated Check Hydraulic Valve Parameter:

Teža kg 2.24
Maks. obratovalni tlak bar 350
Crack pressure bar 8
Maks. pretok l/min 50
Flow direction See the sign
Free flow cracking pressure bar Refer to the characteristic curve
Area radio 4:1A1:A2=3.2:1
Temperaturno območje tekočine ℃ -30 do +80 (tesnila NBR)
-20 do +80 (tesnila FKM)
Tekočina Mineralno olje, primerno za tesnila NBR in FKM
Fosfatni ester za tesnilo FKM
Stopnja kontaminacije Največja dovoljena stopnja onesnaženosti tekočine: Razred 9. NAS 1638 ali 20/18/15, ISO4406

DSV Series Pilot Operated Check Hydraulic Valve Advantages:

• Sub-plate mounting sub-plate mounting connection
• Two set of leaking free ports
• Stable cracking pressure

Način uporabe Pilotno upravljani povratni hidravlični ventil serije DSV:

  • Pilot Operated Design:
    • The DSV series valve incorporates a pilot-operated mechanism that enables precise control over fluid flow.
    • This design allows for enhanced accuracy and responsiveness, ensuring optimal system performance.
  • Check Functionality:
    • The valve features a built-in check function that enables unidirectional fluid flow while preventing backflow.
    • This ensures system integrity and prevents potential damage, providing peace of mind during operation.
  • Visoka pretočnost:
    • The DSV Series Valve is engineered to handle high flow rates, making it suitable for applications that require efficient fluid control.
    • Its optimized flow path minimizes pressure drop, maximizing system efficiency and reducing energy consumption.
  • Pressure Control:
    • This hydraulic valve offers precise pressure control capabilities, allowing for managing pressure levels within the hydraulic system.
    • It ensures stability and reliability by maintaining consistent pressure, even under varying load conditions.

Kako odzračiti hidravlični valj brez odzračevalnega ventila?

Odzračevanje hidravličnega cilindra brez odzračevalnega ventila je lahko bolj zahtevno, vendar je še vedno mogoče. Tukaj je vodnik po korakih, kako odzračiti hidravlični valj brez odzračevalnega ventila:

  1. Varnostni ukrepi:
    • Prioritize safety by wearing appropriate personal protective equipment, gloves, and safety glasses.
    • Make sure the hydraulic system is depressurized. Turn off the power source and relieve residual pressure by operating the control valve several times.
  2. Cylinder Positioning:
    • Position the hydraulic cylinder to allow air bubbles to rise to the highest point. This may involve tilting or rotating the cylinder.
  3. Fill the Cylinder:
    • Fill the cylinder with hydraulic fluid through the hydraulic line ports or access points.
    • Slowly add the fluid to avoid introducing air bubbles. Allow the fluid to settle and remove any trapped air using the following steps.
  4. Manual Priming:
    • With a cylinder filled with fluid, manually prime or force the air out of the cylinder using the following methods:
    • Gently stroke the cylinder’s piston rod back and forth to create pressure and force any trapped air toward the hydraulic line ports.
    • You can also tap or lightly strike the cylinder’s body using a rubber mallet or a wooden block to help dislodge air bubbles.
  5. Fluid Replenishment:
    • As you stroke the piston rod or tap the cylinder, keep an eye on the fluid level.
    • If the fluid level drops, replenish it with additional hydraulic fluid to maintain proper priming.
  6. Ponovite postopek:
    • Continue the manual priming process, stroking the piston rod and tapping the cylinder until no more air bubbles are visible and the cylinder is properly primed.
    • Take your time and be patient during this process, as removing all the air may require multiple repetitions.
  7. Testiranje sistema:
    • Once you believe the cylinder is adequately bled, reconnect the hydraulic lines and fittings.
    • Slowly pressurize the hydraulic system while monitoring for any signs of air bubbles or leaks.
    • Operate the cylinder through its full range of motion to ensure smooth operation and check for irregularities.
  8. Ongoing Maintenance:
    • Regularly inspect the hydraulic system for any air accumulation or performance issues.
    • If you notice recurring air in the system, it may be necessary to revisit the bleeding process or seek professional assistance to identify and resolve any underlying issues.

Zmogljivost in zmogljivost tovarne:

(1) Sestavljanje

Imamo prvovrstno neodvisno platformo za raziskave in razvoj. Delavnica za proizvodnjo hidravličnih cilindrov ima štiri polavtomatske montažne linije za dvižne cilindre in eno avtomatsko montažno linijo za nagibne cilindre z letno proizvodno zmogljivostjo 1 milijona kosov. Delavnica za posebne cilindre je opremljena z različnimi specifikacijami polavtomatskega sistema za čiščenje in montažo z letno proizvodno zmogljivostjo 200.000 kosov ter znano CNC obdelovalno opremo, obdelovalnim centrom, visoko precizno posebno opremo za obdelavo cilindrov, robotskim varilnim strojem, avtomatskim čistilnim strojem, avtomatskim strojem za montažo cilindrov in avtomatsko proizvodno linijo za barvanje. Obstoječa kritična oprema obsega več kot 300 kompletov (kompletov). Optimalna razporeditev in učinkovita uporaba opremnih virov zagotavljata zahteve glede natančnosti izdelkov in izpolnjujeta visoke zahteve glede kakovosti izdelkov.

(2) Strojna obdelava

Strojna delavnica je opremljena s prilagojenim centrom za struženje nagnjenih tirnic, obdelovalnim centrom, visokohitrostnim strojem za honanje, varilnim robotom in drugo sorodno opremo, ki lahko obdeluje cilindrične cevi z največjim notranjim premerom 400 mm in največjo dolžino 6 metrov.

(3) Varjenje

(4) Barvanje in premazovanje

Z majhnimi in srednje velikimi cilindričnimi avtomatskimi linijami za barvanje na vodni osnovi, za doseganje avtomatskega nakladanja in razkladanja robotov ter avtomatskega brizganja, je projektna zmogljivost 4000 kosov na izmeno;
Imamo tudi polavtomatsko linijo za proizvodnjo barv za velike jeklenke, ki jo poganja veriga, s projektno zmogljivostjo 60 zabojev na izmeno.

(5) Testiranje

Imamo prvovrstne inšpekcijske prostore in testne postaje, s katerimi zagotavljamo, da delovanje jeklenke izpolnjuje zahteve.

 

 

Smo eden najboljših proizvajalcev hidravličnih cilindrov. Ponujamo vam celovite hidravlične cilindre. Zagotavljamo tudi ustrezne kmetijski menjalnikiNaše izdelke smo izvozili strankam po vsem svetu in si prislužili dober ugled zaradi vrhunske kakovosti izdelkov in poprodajnih storitev. Z veseljem vas vabimo, da nas kontaktirate za poslovne dogovore, izmenjavo informacij in ... sodelujte z nami!

 

Uporaba hidravličnega cilindra:

Dve osnovni vrsti in načeli delovanja hidravličnega cilindra:

sl_SISL
sl_SISL en_USEN pt_BRPT es_ESES de_DEDE fr_FRFR it_ITIT arAR zh_CNZH ru_RURU ko_KRKO ka_GEKA bg_BGBG cs_CZCS da_DKDA elEL etET fiFI hu_HUHU id_IDID lt_LTLT lvLV nb_NONB nl_NLNL pl_PLPL ro_RORO sk_SKSK sv_SESV tr_TRTR ukUK