Hidravlični ventil za razbremenitev tlaka, odporen proti eksploziji, s pilotnim upravljanjem serije G.DBW

The G.DBW series pilot-operated explosion-proof pressure relief hydraulic valve is a cutting-edge hydraulic component specifically designed for applications in hazardous environments. With its exceptional explosion-proof features and reliable pressure relief capabilities, this valve ensures the utmost safety and performance in critical hydraulic systems.

The G.DBW series pilot-operated explosion-proof pressure relief hydraulic valve is the ultimate solution for ensuring safety and reliability in hazardous environments. With its explosion-proof design, reliable pressure relief capabilities, precise pressure control, and versatility, this valve delivers exceptional performance and protection in critical hydraulic systems; by following the recommended usage methods and maintenance practices, the G.DBW series valve guarantees longevity, safety, and optimal functionality. Upgrade your hydraulic system with the G.DBW series pilot-operated explosion-proof pressure relief hydraulic valve and experience unparalleled safety and reliability in hazardous environments.

G.DBW Series Pilot Operated Explosion-proof Pressure Relief Hydraulic Valve Key Characteristics:

• Explosion-proof Design:
  • The G.DBW series valve is engineered with an explosion-proof design, making it suitable for use in environments where flammable gases or vapors are present.
  • It meets rigorous safety standards and complies with industry regulations, reducing the risk of ignition or explosion in hazardous areas.
• Reliable Pressure Relief:
  • This valve offers reliable pressure relief capabilities, protecting hydraulic systems from excessive pressure buildup.
  • It automatically opens when the system pressure exceeds the set limit, diverting excess fluid to a low-pressure outlet and preventing potential damage or failures.
• Natančen nadzor tlaka:
  • The G.DBW series valve provides precise pressure control, allowing operators to set desired pressure levels within hydraulic systems.
  • This feature ensures optimal system performance, protecting sensitive components and enhancing efficiency.
• Versatility and Customization:
  • The valve is available in various sizes, pressure ratings, and configurations, accommodating various system requirements.
  • It offers customization options for specific hydraulic applications, providing flexibility and adaptability.

G.DBW Series Pilot Operated Explosion-proof Pressure Relief Hydraulic Valve Parameter:

G.DBW Series Pilot Operated Explosion-proof Pressure Relief Hydraulic Valve Advantages:

• Uporablja se za montažo na spodnjo podploščo
• Installation face follow DIN 24340 E and ISO 6264
• Used in screw connection, Used for bottom sub-plate mounting
• Pet tlačnih območij
• Unloading operation via a built-on solenoid directional valv
• Dve vrsti nastavitve: gumb, nastavitveni vijak z zaščitnim pokrovčkom
• Optional switching shock damping

Usage Method Of G.DBW Series Pilot Operated Explosion-proof Pressure Relief Hydraulic Valve:

• Hazardous Environment Evaluation:
  • Conduct a thorough evaluation of the hydraulic system’s operating environment to determine if it falls under hazardous classifications.
  • Consider factors such as flammable gases, vapors, or combustible dust.
• Compliance and Certification:
  • Ensure that the G.DBW series valve meets the necessary explosion-proof and safety standards for the specific hazardous environment.
  • Verify compliance with regulatory bodies and obtain the appropriate certifications.
• Izbira ventila:
  • Select the appropriate variant of the G.DBW series valve based on system specifications, including pressure requirements and flow capacity.
  • Consider factors such as compatibility with other system components and the desired pressure relief setting.
• Namestitev:
  • Follow the manufacturer’s instructions for properly installing the G.DBW series valve in the hydraulic system.
  • Ensure secure connections, proper grounding, and adherence to safety guidelines.

How Does A Hydraulic Spool Valve Work?

A hydraulic valve is a crucial component in hydraulic systems that controls the flow and direction of hydraulic fluid. It is responsible for regulating the pressure, allowing fluid to pass through, and directing it to various actuators or hydraulic components. The working principle of a hydraulic valve can be summarized as follows:

1. Struktura ventila:
   • A hydraulic valve consists of a valve body, which houses the internal components, and a movable valve element, such as a spool or poppet.
   • The valve body contains ports, passages, and chambers facilitating fluid flow.
2. Nadzor pretoka tekočine:
   • When hydraulic fluid enters the valve through the inlet port, it encounters the valve element, determining the flow path.
   • The valve element can be moved manually, mechanically, or through hydraulic pressure.
3. Položaji ventilov:
   • Hydraulic valves have different positions, including open, closed, and partially open, which control the fluid flow.
   • V zaprtem položaju ventil popolnoma blokira pretok tekočine.
   • In the open position, the valve allows fluid to flow freely through the specified ports.
   • V delno odprtem položaju ventil omejuje ali nadzoruje pretok tekočine.
4. Delovanje tuljavnega ventila:
   • In a spool valve, a cylindrical spool with lands or channels controls the fluid flow.
   • By moving the spool within the valve body, different lands align with specific ports, enabling or blocking fluid flow.
   • The movement of the spool is typically achieved using mechanical linkage, solenoids, or hydraulic pressure acting on the spool.
5. Delovanje serpentinastega ventila:
   • In a poppet valve, a movable poppet or disc seals or unseals the fluid flow passage.
   • Ko je stiččni ventil v zaprtem položaju, se nasloni na sedež in blokira pretok tekočine.
   • Za odpiranje ventila se krožni ventil premakne stran od sedeža, kar omogoča pretok tekočine skozi prehod.
6. Nadzorni mehanizmi:
   • Hydraulic valves can be operated manually, mechanically, or through electrical means.
   • Manual control involves levers, knobs, or handles to position the valve element manually.
   • Mehanski nadzor uporablja mehanske povezave ali aktuatorje za premikanje ventilskega elementa.
   • Električno krmiljenje uporablja solenoide ali druge električno krmiljene naprave za premikanje ventilskega elementa.
7. Krmiljenje aktuatorja:
   • Hydraulic valves direct fluid to various hydraulic actuators, such as cylinders or motors.
   • By opening or closing the appropriate valve ports, the hydraulic system can control the movement and operation of the actuators.
8. Stabilnost in varnost sistema:
   • Hydraulic valves play a vital role in maintaining system stability and safety.
   • Pressure relief valves, for example, protect the system from overpressure by diverting excess fluid to a low-pressure outlet.

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!