一种淡盐水中碘的脱除装置
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUARONG CHEM (CHENGDU) CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-17
AI Technical Summary
Existing air blowing equipment suffers from slow blowing speed during iodine removal from brine, mainly because the brine is in a static or slightly flowing state, resulting in low contact rate between iodine and air.
A device for removing iodine from brine was designed. By setting up an input flow channel and an output flow channel, the brine flows under the action of gravity. A first fan drives the airflow from the air inlet on the baffle into the flow channel, where it comes into contact with the brine and enhances the iodine removal effect.
This technology enables the rapid expulsion of iodine from saline solution, increasing the contact time and rate between iodine and air, and thus improving the expulsion speed of iodine.
Smart Images
Figure CN224513210U_ABST
Abstract
Claims
1. A device for removing iodine from dilute brine, characterized in that, include: The input channel is set horizontally, with one end suspended horizontally and the other end connected to the brine supply mechanism. The output channel is arranged horizontally, and the horizontal height of the output channel is lower than that of the input channel, with one end located below the suspended end of the input channel; A baffle is disposed between the input flow channel and the output flow channel, and the baffle has multiple air inlets; A cover plate is provided on the input flow channel and the output flow channel. The cover plate has an air outlet, which is located above the suspended end of the input flow channel. The air duct is connected at one end to the air outlet; A first fan is located at the other end of the air duct, and the airflow passing through the first fan flows out of the air duct. A bag filter dust collector is installed inside the air duct.
2. The iodine removal device from brine according to claim 1, characterized in that, The air inlet is elongated and arranged horizontally. A cover is provided on the outside of the baffle, and the upper or side of the cover is provided with air holes.
3. The device for removing iodine from dilute brine according to claim 2, characterized in that, The side of the cover is provided with a plurality of air holes, and each air hole is provided with a second fan, through which airflow flows into the cover.
4. The apparatus for removing iodine from dilute brine according to claim 2, characterized by The air inlets are arranged in parallel vertical directions. The bottom of the cover is inclined and the bottom of the cover is connected to the bottom edge of one of the air inlets located at the bottom.
5. The device for removing iodine from dilute brine according to claim 1, characterized in that, Multiple flow dividers are provided above the suspended end of the input channel.
6. The device for removing iodine from dilute brine according to claim 5, characterized in that, The flow divider has a V-shaped structure, and its two ends are located at the ends of the input channel.
7. The device for removing iodine from dilute brine according to claim 5, characterized in that, A pressure plate is provided above the flow divider plate. The pressure plate is set at an angle, and the end of the pressure plate near the suspended end of the input flow channel is close to the bottom of the input flow channel.
8. The device for removing iodine from dilute brine according to claim 1, characterized in that, A connecting pipe is detachably provided on the air outlet of the air duct, the bag dust collector is located inside the connecting pipe, and the first fan is located on the connecting pipe.
9. The iodine removal device from brine according to claim 1, characterized in that, The top of the baffle is connected to the bottom surface of the input channel, and there is a gap between the baffle and the end of the input channel.