130W explosion proof lamp: petrochemical, mining, energy lighting solutions

In the petrochemical, mining, energy and other high-risk industrial areas, the choice of safety lighting equipment is directly related to the production safety and efficiency. 130W explosion proof lamp with its high brightness, low energy consumption, excellent explosion-proof performance, into an ideal choice for industrial hazardous environments. In this paper, we will analyze the core advantages of 130W explosion-proof lights, application scenarios and the underlying technology to help you fully understand this fundamental equipment.

First, 130W explosion proof light: industrial safety lighting core equipment

130W explosion proof light is designed for flammable and explosive environment design of special lighting equipment, its core function is to approve the special structural design, to prevent the lamps and lanterns internal sparks or high temperature ignition of external hazardous gases or dust.

Compared with traditional lighting, 130W explosion proof lights implement an improved balance between power and energy efficiency, covering an area of up to 150-200 square meters [depending on the installation height], suitable for petroleum storage tanks, chemical plant reaction workshop, natural gas pipeline station and other scenes.

Core advantages:

High energy-efficiency ratio: the use of LED light source, 130W power can replace the traditional 400W high-pressure sodium lamps, energy saving rate of 65% or more. Long life: average life expectancy of 50,000 hours, reducing maintenance costs.IP66/67 protection level: dustproof and waterproof, adapt to extreme harsh environments.

Second, 130W explosion proof light explosion-proof type and applicable scenes

Explosion-proof grade determines the scope of application of lamps and lanterns safety, the following are 130W explosion proof lights common types of explosion-proof certification:

Explosion-proof [Ex d]: principle of approval of the reinforced shell to isolate the internal explosion, typical application scenarios Oil refineries, natural gas processing

Increased safety [Ex e]: the principle of limiting the surface temperature and enhance the insulation, typical application scenarios more dusty grain processing plants

Positive pressure type [Ex p]: the principle of maintaining positive pressure inside the enclosure to prevent gas intrusion, typical application scenarios laboratories, airtight compartments

Dust explosion-proof [Ex tD]: the principle of preventing the accumulation of dust triggered by combustion and explosion, typical applications in coal mines, metal powder workshop

Selection advocacy: need to match the corresponding explosion-proof level according to the operating environment of the hazardous media [gas / dust], temperature group [T1-T6] and regional division [Zone 0/1/2].

Third, 130W explosion-proof light price analysis: cost-effective and safety balance

130W explosion-proof lights on the market price differences are significant, the primary impact of the following factors:

Material and process: aviation aluminum shell than ordinary steel cost 30% more, but better heat dissipation. Certification guidelines: approval of ATEX, IECEx international certification product prices are often higher than the ordinary national standard [GB3836] 20% -40%. Additional features: whether to hold to help intelligent dimming, emergency power modules, etc..

Price range reference:

Economic: 200-200-350 [to meet the needs of the cornerstone explosion-proof] High-end: 400-400-800 [multiple certification + intelligent control].

Purchasing advocacy: to avoid the simple pursuit of low prices, the need to verify the supplier’s explosion-proof certification documents and warranty terms [advocate the choice of at least 3 years warranty brand].

Fourth, 130W explosion proof light practical application cases

Case 1: offshore oil platform lighting transformation

Pain point: the original metal halide lamp high energy consumption, frequent maintenance.

Solution: Installation of IP68 level 130W explosion proof lights, with salt spray coating.

Effect: annual energy consumption is reduced by 52%, and the maintenance cycle is extended from 3 months to 2 years.

Case 2: chemical plant explosion-proof zone lighting upgrade

Requirement: Zone 1 area needs to comply with Ex d IIC T4 guidelines.

Implementation: Deployment of 30 130W explosion-proof LED lamps with a color temperature of 5000K.

Benefits: Illumination is upgraded to 300 lux, which meets the safety production specification.

Case 3: grain storage dust explosion-proof system

Challenge: High dust concentration, need to comply with NFPA 70 guidelines.

Solution: Adopt Ex tD A21 certified 130W explosion proof lights, equipped with anti-static surfaces.

Results: the implementation of five consecutive years of zero-fault operation.

Fifth. 130W explosion proof light installation guidelines: to ensure safety and performance

1. Wall-mounted installation

Applicable scenarios: tank area fences, plant columns Steps: using stainless steel bolts to fix the bracket, power cord through the explosion-proof flexible tube seal.

2. Hanging installation

Advantages: suitable for high space [such as warehouse roof], more uniform irradiation range. Note: need to calculate the load-bearing chain/steel cable load factor [advocate safety factor ≥ 5 times].

3. Riser bracket installation

Typical applications: factory roads, open-air work area height: lamps from the ground 6-8 meters, tilt angle ≤ 15 ° to prevent glare.

Tips: Before the installation must be disconnected, and commissioned with a qualified explosion-proof electrical engineer acceptance.

Sixth, 130W explosion-proof light FAQ: answer common customer concerns

Q1: 130W explosion-proof lights can run in -40 ℃ low-temperature environment?

A: You need to choose a wide-temperature models [often nominal -40 ℃ ~ +55 ℃], and confirm that the power supply driver has a low-temperature start function.

Q2: explosion proof light shell corrosion affects safety?

A: Severe corrosion will probably lead to the explosion-proof gap exceeds the standard, need to regularly check the anti-corrosion coating according to ISO 12944 guidelines.

Q3: Does it support brightness adjustment?

A: Some intelligent models can be approved 0-10V/DALI signal dimming, but need to configure additional explosion-proof controller.

Conclusion

130W explosion-proof lights as industrial safety lighting fundamental technical equipment, its selection and installation directly affects the enterprise safety compliance and operating costs. Approved to understand the explosion-proof classifications, cost components and practical application scenarios, enterprises can develop a more scientific procurement decisions. If you need to get the 130W explosion proof light technical parameter table or customized solutions, please contact our explosion-proof lighting expert team, to provide you with a complete solution in line with international standards.

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