China Suppliers Offer Factory Direct Half Coil Tube Heating Stainless Steel Reaction Kettle with Enhanced Efficiency
Description
Compared with the commonly used jacket reactor in China, the outer half tube heating stainless steel reactor has many advantages:
Reduces the wall thickness of the kettle while improving its load-bearing capacity.
Improves the heating system and reduces thermal resistance for better efficiency.
Reduces investment through optimized volume ratios and compact workshop layout.
Significant savings in high-quality steel usage during construction.
The operating temperature of the reaction kettle is relatively high, usually requiring specific temperature conditions for chemical reactions. Methods to obtain high temperatures include:
Used for low-temperature requirements. Systems can be open or closed. Open systems use circulating pumps and water tanks. High-pressure water requires high mechanical strength. Note: Snake tubes welded to the outer surface may increase thermal resistance due to gaps.
Below 100 ℃: Use atmospheric steam. 100-180 ℃: Use saturated steam. Higher temperatures: Use high-pressure superheated steam.
Used for high temperatures or to avoid high-pressure systems. Media include mineral oil (275-300 ℃), biphenyl ether mixture (258 ℃), molten salt (140-540 ℃), and liquid lead (327 ℃).
Resistance wires wrap around insulation or insulators. It is lightweight, simple, and easy to adjust without needing pumps or furnaces. While safer and cheaper to install, operating costs are higher with thermal efficiency below 85%. Ideal for temperatures below 400 ℃.
Specification
| Working Volume | Full Volume (L) | Vessel Diameter (mm) | External Coil Area (m²) | Inner Coil Area (m²) | Motor (kw) |
|---|---|---|---|---|---|
| 500L | 550 | 900 | 2.438 | 2 | 2.2 |
| 1000L | 1100 | 1100 | 2.867 | 2.6 | 4 |
| 1500L | 1650 | 1200 | 3.537 | 3.1 | 4 |
| 2000L | 2200 | 1300 | 4.165 | 3.8 | 5.5 |
| 3000L | 3300 | 1500 | 5.569 | 5.4 | 7.5 |
| 6000L | 6600 | 1800 | 10.323 | 8.7 | 15 |
| 10000L | 11000 | 2200 | 50.345 | 10.9 | 22 |
| 20000L | 22000 | 2400 | 101.679 | 13.8 | 55 |