I.Ventilation cabinet material and structure

1. Main Frame: Left and right side panels, front and rear plates, top panel, and bottom cabinet are all made of1.0mmThickShanghai BaosteelGalvanized Steel SheetGermany-imported fully automatic CNC laser cutting machine for blanking, bending done by a fully automatic CNC bending machine for one-time integral bending forming, and the painted surface is automatically sprayed by an electrostatic fluidized bed coating line with epoxy resin.

2. Lining board/Flow guide: UsedPrilbitSolid Core Phenolic Board5mm thick) with excellent corrosion and chemical resistance. The deflector mounting is made of PP material, formed as a single piece.The complete flow system is scientifically distributed based on aerodynamic and hydrodynamic principles, optimizing ventilation performance.

3. Mobile Viewing Window: 5mmHeavy-duty explosion-proofGlass, door opening height of800mm, free rise and fallSwitches are light and easy to operate.The sliding door upper and lower mechanism utilizes the elevator counterweight structural design.Synchronous belt drive systemContinuous and adjustable stopping points.Simultaneously, it can be activated by swiping left or right, convenient for experimenters to meet various different usage needs during experiments.Sliding door guide devices are made of corrosion-resistant polyvinyl chloride material. Sliding doorOuter frame is made of aluminum alloy profile with national patent design，Better coordinates with cabinet ventilation and airflow systems.Sliding door openingAndEquipped with rubber shock absorbers.

4. The front of the fume hood is equipped with a glass viewing window.Excellent visibility.The baffle and lining materials are identical.And pairedPP Drainage Clip

5. Base cabinet: countertop usedPrilibetSolid-core physical and chemical board12.7mm thick, acid and alkali resistant, shockproof, corrosion resistant, formaldehyde reaches E1 grade standard.

6. Connection Section: All internal connection devices must be concealed and corrosion-resistant. No exposed screws.

All external connection devices are resistant to chemical corrosion, featuring stainless steel components wrapped in polyvinyl chloride and non-metallic materials.

7、Cabinet Top：Top features a mold-integrated, cone-shaped design.PP material gas collection hoodExhaust outlet is circular with a sleeve connection, reducing gas turbulence.，explosion-proof relief device, equipped withIP55 explosion-proof lamp housing with integrated one-piece molded LED tube.

8、The cabinet is designed with a double-cabinet structure, featuring an overall welded construction. The door is equipped with a removable double-layer design, internally filled with special fire-resistant and sound-insulating materials, and includes magnetic rubber shock-absorbing pads to reduce impact during opening and closing. The door is designed for laboratory use.Corrosion-resistant2mm thick 304 stainless steel hinge connections, equipped with a maintenance access door on the back for ease of maintenance.

9、A circuit protection device is installed in the middle.2 IP65 waterproof socket boxes, 4 Schneider 10A sockets, and an emergency shut-off button.

10、The design of the side columns features removable panels for easy installation and maintenance of components such as control panels, outlets, water valves, and gas valves.

11、Cabinet size: Customized according to customer requirements

II. Performance and Other Configurations:

1、Performance:Ventilation cabinet additional lining materialsVentilation cabinet, interiorOtherMaterial features both sides with epoxy resin coating, resistant to acid, alkali, and organic solvent corrosion, with no exposed metal or materials that are not resistant to corrosion and fire.

This multi-functional ventilation cabinet features a split modular frame structure design. Derivatives of this cabinet include make-up air ventilation models, explosion-proof ventilation cabinets, intelligent ventilation cabinets, and double-drum intelligent make-up air ventilation cabinets. Additionally, it can be customized with different front frames, panels, inner lining panels, countertops, control systems, and bases to meet various requirements.

Cabinets available to meet various laboratory requirements. The windows feature a mold-formed alloy frame structure, allowing for smooth, infinite movement without stopping, and can be optionally equipped with side glass sliding windows. Optional features include an automatic door with infinite speed adjustment for both ascending and descending, silent movement for the sliding door, and hand protection function to ensure the safety of laboratory personnel. The front pillar is pre-drilled for convenient installation.

Install water, electricity, and gas pipelines. The internal flow baffles are combined with aerodynamic design to prevent the formation of vortices inside the cabinet. The cabinet is equipped with explosion-proof pressure relief devices to prevent the shock wave from causing injury to laboratory personnel. The overall design, while ensuring zero leakage, effectively meets the exhaust air volume requirements, further reducing the energy consumption of the fume hood.

2. Accessories：

Ventilation cabinet with small cup slot：Monolithic moldingPP materialAlkali and acid resistant; corrosion resistant.

Single-hole seven-character faucet in the fume hood：Constructed of brass and installed inside the fume hood.

Vented cabinet control panel: Equipped with a liquid crystal display control panel (suitable for most similar products on the market).

Fume Hood Lighting:LED LightingTubes, rapid-start type, mounted on the top of the fume hood.

Airflow cabinet door hinge: UtilizedDTC dampened hinge, automatic door closure, safe and silent.

Laboratory Fume HoodSocket: SuppliedSiemens10A 220V three-prong multi-functional outlet. Wiring used