| 摘要 |
Some embodiments of the present disclosure include a portable sulfurous acid generator for producing sulfurous acid on-demand for, for example, a small-scale irrigation system. The sulfurous acid generator may include a hopper for storing an amount of elemental sulfur, a supply chute for transporting the sulfur from the hopper to a burn chamber, wherein the burn chamber is configured to burn the elemental sulfur, producing sulfur dioxide fumes, a Venturi system operatively connected to the burn chamber, the Venturi system configured to transport the fumes from the burn chamber into a holding tank comprising a fluid, creating a sulfurous acid solution, and a pump configured to recirculate the fluid in the system. A user may dispense sulfurous acid from the holding tank into an irrigation system using a dispensing valve, and the sulfurous acid generator may be mounted on a support platform for portability. |
| 主权项 |
1. A portable sulfurous acid generator for producing sulfurous acid, the portable sulfurous acid generator comprising:
a hopper configured to store an amount of elemental sulfur; a burn chamber attached to the hopper by a supply chute, the supply chute configured to transport the elemental sulfur from the hopper to the burn chamber, wherein the burn chamber is configured to burn the elemental sulfur, producing sulfur dioxide fumes; a Venturi system operatively connected to the burn chamber, the Venturi system configured to transport the fumes from the burn chamber into a holding tank comprising a fluid, creating a sulfurous acid solution; and a pump configured to recirculate the fluid in the holding tank. |
