GWE Series Explosion-proof Solenoid Directional Hydraulic Valve
The GWE series explosion-proof solenoid directional hydraulic valve is a cutting-edge product designed to ensure safety and efficiency in hydraulic systems operating in hazardous environments. With its explosion-proof capabilities and reliable performance, this valve offers precise control, enhanced safety features, and optimal fluid flow management.
The GWE series explosion-proof solenoid directional hydraulic valve is a remarkable solution for achieving safety and efficiency in hydraulic systems operating in hazardous environments. With its explosion-proof design, solenoid technology, directional control capabilities, and versatility, this valve provides reliable performance and precise fluid flow management. By following the recommended usage methods and adhering to regular maintenance practices, the GWE series valve ensures safe and efficient operation in explosive atmospheres. Upgrade your hydraulic system with the GWE series explosion-proof solenoid directional hydraulic valve and experience the benefits of enhanced safety and optimized fluid flow control.
GWE Series Explosion-proof Solenoid Directional Hydraulic Valve Key Characteristics:
- Plahvatuskindel disain:
- The GWE series hydraulic valve is precisely engineered to operate safely in explosive atmospheres, such as those containing flammable gases or dust.
- It complies with stringent safety standards and certifications, ensuring reliable performance and preventing potential ignition sources.
- Solenoid Technology:
- This hydraulic valve utilizes solenoid technology for precise control of fluid flow.
- The electromagnetic coil generates a magnetic field that actuates the valve, enabling quick response times and accurate positioning.
- Suunakontroll:
- The GWE series valve provides efficient directional control of hydraulic fluid flow, allowing for the activation and deactivation of specific hydraulic actuators.
- It ensures smooth and reliable operation of various hydraulic functions, such as cylinder extension and retraction or motor direction changes.
- Mitmekülgsus ja ühilduvus:
- This hydraulic valve is highly versatile and compatible with various systems and applications.
- It can be integrated into industrial machinery, mobile equipment, and automation systems operating in hazardous environments.
GWE Series Explosion-proof Solenoid Directional Hydraulic Valve Parameter:
| Spetsifikatsioonid | NG6 | NG10 | ||
| Paigaldusasend | Valikuline | Valikuline | ||
| Keskkonna temperatuur | ℃ | -30 to +50(NBR seal) | ||
| -20 to +50(FKM seal) | ||||
| Kaal | Single solenoid valve | kg | 2.6 | 5.9 |
| Double solenoid valve | kg | 4.3 | 8.9 | |
| Maximum working pressure | Port P， A， B | baar | 350 | 315 |
| Sadam T | baar | 210 | ||
| When the working pressure exceeds the allowable pressure, the valves with symbols a and B must use T as the oil release port. | ||||
| Maksimaalne voolukiirus | L/min | 80 | 120 | |
| V-tüüpi | mm2 | / | 11(A/B → T); 10,3(P → A/B) | |
| Flowarea (switching neutral position ) | Q-tüüp | mm2 | for symbol Q 6% of nominal cross section | 2,5 (A/B → T) |
| W-tüüp | mm2 | for symbol W 3% of nominal cross section | 5,5 (A/B → T) | |
| Vedelik | NBR- ja FKM-tihenditele sobiv mineraalõli | |||
| Fosfaatestrid FKM-tihendi jaoks | ||||
| Vedeliku temperatuurivahemik | ℃ | -30 kuni +80 (NBR-tihend) | ||
| -20 kuni +80 (FKM tihend) | ||||
| Viskoossusvahemik | mm2/s | 2,8 kuni 500 | ||
| Saastumise aste | Vedeliku maksimaalne lubatud saastumisaste: klass 9. NAS 1638 või 20/18/15, ISO4406 | |||
GWE Series Explosion-proof Solenoid Directional Hydraulic Valve Advantages:
NG6
• Direct explosion proof solenoid slide valve as standard type
• Paigalduspind vastab standarditele DIN 24340 A, ISO 4401 ja CETOP-RP 121H
• Wet DC explosion proof solenoid
• Explosion proof solenoid can rotate 90°
• Vahetage mähis õli vabastamata
NG10
• Explosion proof solenoid slide valve as standard typen
• Paigalduspind vastab standarditele DIN 24340 A, ISO 4401 ja CETOP-RP 121H
• Wet DC explosion proof solenoid
• Explosion proof solenoid can rotate 90°
• Vahetage mähis õli vabastamata
Usage Method Of GWE Series Explosion-proof Solenoid Directional Hydraulic Valve:
- Ohtliku ala hindamine:
- Tehke ohtliku ala põhjalik hindamine, et teha kindlaks konkreetsed plahvatuskindlad nõuded ja klassifikatsioon.
- Määrake kindlaks eeskirjade järgimiseks vajalikud ohutusmeetmed ja ettevaatusabinõud.
- Ventiili valik:
- Select the GWE Series Valve with the appropriate specifications, considering pressure ratings, flow capacity, and voltage requirements.
- Veenduge ühilduvuses hüdrosüsteemi ja konkreetse ohtliku keskkonnaga.
- Paigaldamine:
- Follow the manufacturer’s instructions for properly installing the GWE series valve in the hydraulic system.
- Veenduge kindlas kinnituses ja õigetes elektriühendustes, järgides soovitatud pöördemomente ja juhtmestiku juhiseid.
- Kontroll ja aktiveerimine:
- Utilize the recommended control method, such as electrical signals or remote activation, to operate the GWE Series Valve.
- Ühendage ventiil sobiva toiteallika ja juhtimissüsteemiga, järgides kaasasolevaid ühendusskeeme.
How Does A Hydraulic Check Valve Work?
A hydraulic check valve, also known as a one-way or non-return valve, is a crucial component in hydraulic systems that allows fluid flow in only one direction while preventing backflow. It ensures the proper operation and safety of hydraulic systems by preventing the reverse flow of fluid, maintaining pressure, and controlling the movement of hydraulic actuators. Here’s an overview of how a hydraulic check valve works:
- Ventiili struktuur:
- A hydraulic check valve typically consists of a valve body, seat, and a movable element such as a ball, disc, or poppet.
- The valve body contains inlet and outlet ports through which the fluid enters and exits the valve.
- The valve seat is a sealing surface where the movable element makes contact to block or allow fluid flow.
- Flow Direction:
- Hydraulic check valves are designed to allow fluid flow in one direction (forward flow) and prevent flow in the opposite direction (reverse flow).
- The valve body is marked with an arrow indicating the direction of permissible flow.
- Forward Flow:
- When fluid pressure in the hydraulic system exceeds a certain threshold, it overcomes the force exerted by the movable element against the valve seat.
- The fluid pushes the movable element away from the valve seat, creating an open pathway for fluid flow through the valve.
- Reverse Flow Prevention:
- In the absence of forward flow or when the pressure on the outlet side of the valve exceeds the inlet side, the movable element is forced against the valve seat.
- The sealing surface of the valve seat prevents fluid from flowing in the reverse direction by creating a tight seal.
- Check Valve Types:
- Ball Check Valve: It consists of a ball that rests on the valve seat. When fluid pressure exceeds the force holding the ball against the seat, the ball lifts, allowing fluid to pass through.
- Swing Check Valve: It has a hinged disc that swings open to allow forward flow and swings closed under reverse flow conditions.
- Poppet Check Valve: It features a spring-loaded poppet that lifts off the valve seat to enable flow in the forward direction and closes to block reverse flow.
- Rakendused:
- Hydraulic check valves are used in various hydraulic systems to prevent backflow, maintain pressure, and control the movement of hydraulic actuators.
- They are commonly found in hydraulic cylinders, pumps, motors, control valves, and other components to ensure proper system operation.
- Eelised:
- Preventing Backflow: The primary function of a hydraulic check valve is to prevent reverse flow, which can cause system instability, damage, or inefficient operation.
- Pressure Maintenance: Check valves help maintain pressure by preventing pressure loss due to backflow.
- Control and Safety: By allowing flow in one direction only, check valves enable precise control of hydraulic systems and contribute to their safe operation.
Tehase võimekus ja suutlikkus:
(1) Kokkupanek
Meil on esmaklassiline sõltumatu teadus- ja arendustegevuse montaažiplatvorm. Hüdrosilindrite tootmistöökojas on neli poolautomaatset tõstesilindrite koosteliini ja üks automaatne kallutussilindrite koosteliin, mille kavandatud aastane tootmisvõimsus on 1 miljon tükki. Spetsiaalsete silindrite töökoda on varustatud erinevate spetsifikatsioonidega poolautomaatse puhastusmontaažisüsteemiga, mille kavandatud aastane tootmisvõimsus on 200 000 ja mis on varustatud kuulsate CNC-töötlemisseadmete, mehaanilise töötlemise keskuse, suure täpsusega silindrite töötlemise eriseadmete, robotkeevitusmasina, automaatse puhastusmasina, automaatse silindri kokkupanemise masina ja automaatse värvimise tootmisliiniga. Olemasolevad kriitilised seadmed rohkem kui 300 komplekti (komplekti). Seadmete ressursside optimaalne jaotamine ja tõhus kasutamine tagavad toodete täpsusnõuded ja vastavad toodete kvaliteedinõuetele.
(2) Töötlemine
Töödeldav töökoda on varustatud kohandatud kallutatud rööpse treipingi keskuse, mehaanilise keskuse, kiire lihvimismasina, keevitusroboti ja muude seotud seadmetega, mis suudavad töödelda silindritorusid, mille maksimaalne siseläbimõõt on 400 mm ja maksimaalne pikkus on 6 meetrit.
(3) Keevitamine
(4) Värvimine ja katmine
Väikese ja keskmise suurusega silindri automaatse veepõhise värvipinnakattega liinide abil, et saavutada automaatne robotlaadimine ja mahalaadimine ning automaatne pihustamine, projekteerimisvõimsus 4000 tükki vahetuse kohta;
Meil on ka poolautomaatne suurte balloonide värvimise tootmisliin, mis töötab jõukettaga ja mille projekteerimisvõimsus on 60 kasti ühe vahetuse kohta.
(5) Testimine
Meil on esmaklassilised kontrolliseadmed ja katsestendid, et tagada silindri jõudlus vastavus nõuetele.
Oleme üks parimaid hüdrosilindrite tootjaid. Pakume laia valikut hüdrosilindreid. Pakume ka vastavaid... põllumajanduslikud käigukastid. Oleme eksportinud oma tooteid klientidele üle maailma ja teeninud hea maine tänu meie suurepärasele tootekvaliteedile ja müügijärgsele teenindusele. Me tervitame kliente kodus ja välismaal, et võtta meiega ühendust, et pidada läbirääkimisi äri, vahetada teavet ja teha meiega koostööd!