Sludge discharge device for sewage treatment
The utility model provides a sludge discharge device for sewage treatment, which comprises a shell, a primary sludge discharge device and a secondary sludge discharge device, both the primary sludge discharge device and the secondary sludge discharge device are positioned in the shell, the primary s...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a sludge discharge device for sewage treatment, which comprises a shell, a primary sludge discharge device and a secondary sludge discharge device, both the primary sludge discharge device and the secondary sludge discharge device are positioned in the shell, the primary sludge discharge device comprises a sludge discharge belt and a rolling shaft, rolling shaft holes are arranged on two side walls of the shell, the rolling shaft is positioned in the rolling shaft holes, and the rolling shaft is positioned in the rolling shaft holes. The sludge discharging belt is located on the rolling shaft, a plurality of filtering holes are formed in the sludge discharging belt, a sludge discharging opening is formed in the shell, the secondary sludge discharging device is located below the primary sludge discharging device and comprises a power source and an auger, one end of the auger is connected with the power source, the other end of the auger extends out of the sludge discharging opening, |
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