Electrodialyzer with ultrasonic function
An electrodialyzer and functional technology, applied in the field of electrodialyzer, can solve problems such as power consumption, effective cleaning of pollution, and influence on the continuity of electrodialysis operation
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0073] The conventional anode electrode plate is used as the anode plate, such as Figure 4b The electrode plate with the ultrasonic transducer shown is the cathode plate. The maximum diameter of the metal block at the front of the ultrasonic transducer is 45mm. The center of the metal block at the front of the ultrasonic transducer and the geometric center of the effective surface of the electrode plate To overlap, the ultrasonic transducer 3 and the electrode plate electrode material 4-2 are bonded with 302 modified acrylate adhesive. The frequency of the ultrasonic transducer is 40kHz, the ultrasonic output power is 40W, the effective surface size of the electrode plate is 5cm×10cm, and the effective membrane area is 50cm 2 , The film surface power is 0.8W / cm 2 .
[0074] The commercially available ZN48 electromagnetic relay is used for timing control; the ultrasonic generator matched with the above-mentioned ultrasonic transducer is used; the other parts of the electrodialysis...
Embodiment 2
[0077] The same on-line ultrasonic electrodialysis device as in Example 1 was used to perform acid-base regeneration treatment on the fermentation waste liquid.
[0078] The operating voltage of electrodialysis is 30V, constant pressure operation; the initial liquid of the acid chamber is 300mL of 0.05mol / L dilute sulfuric acid, the initial liquid of the alkali chamber is 300mL of 0.1mol / L dilute ammonia, and the initial liquid of the material chamber is sterilized monosodium glutamate, etc. The electrolytic mother liquid is 300mL, and the initial liquid of the electrode chamber is 300mL of 30g / L anhydrous sodium sulfate solution. The set temperature of the constant temperature water bath is 30°C. The ultrasonic mode controlled by the electromagnetic relay is as follows: 60s is a cycle period, the ultrasonic time is 15s, and the non-ultrasonic time is 45s, until the end of the electrodialysis operation. The measured and calculated parameters of the electrodialysis process are as...
Embodiment 3
[0080] The conventional cathode electrode plate is used as the cathode plate, and the anode plate coupling ultrasonic transducer and horn mode as shown in Figure 4d is adopted. The number of ultrasonic transducers installed is 4, and the effective surface size of the electrode plate is 10cm×20cm, uniformly distributed in the effective area, the maximum diameter of the metal block at the front end of the ultrasonic transducer installed is 45mm, and the lower end of the horn is at the geometric center of the equally divided effective surface, such as Figure 6b Shown; the ultrasonic transducer 3 and the upper end of the horn 3-4 are bonded with 302 modified acrylate adhesive. The frequency of the ultrasonic transducer is 40kHz, the ultrasonic output power is 40W, and the effective membrane area is 200cm 2 , The film surface power is 0.8W / cm 2 .
[0081] The commercially available ZN48 electromagnetic relay is used for timing control; the ultrasonic generator matched with the above-...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com