The drum device of online centrifugal sewage treatment machine
Technical field
The utility model relates to the device using on a kind of online centrifugal sewage treatment machine, especially a kind of drum device of online centrifugal sewage treatment machine.
Background technology
At present, in processing, contain fine particle thing sewage time what use is all big machinery, involve great expense, and need to lay longer sewage conduct and carry sewage, fine particle thing easily deposits in sewage conduct, and the deposit in cleaning sewage conduct bothers very much.Therefore, sewage treatment industry is badly in need of sewage treating machine small-sized and that can carry out online processing.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, Separation of Solid and Liquid factor is high, separating rate is fast, good separating effect, the solid waste after separation is convenient to collect the drum device of the online centrifugal sewage treatment machine of changing.
The technical scheme providing according to the utility model, the drum device of described online centrifugal sewage treatment machine, on rotary drum adapter sleeve, be fixed with rotary drum base, on rotary drum base, by securing member, be fixed with rotary drum overcoat, in rotary drum overcoat, be provided with centrifugal interior bucket, in the top ends of rotary drum overcoat, be provided with interior bucket gland, interior bucket gland, centrifugal interior bucket are fixed as one by securing member with rotary drum overcoat, on interior bucket gland, offer charge door.
On the outer wall of rotary drum adapter sleeve, be fixed with anti-liquid cover.
On rotary drum adapter sleeve, offer installation axle hole, installation axle hole is vertex of a cone taper shape upward.
The barrel soleplate bottom surface of described centrifugal interior bucket has gap between its cylindrical place and the top end face of rotary drum base.
On the barrel soleplate of centrifugal interior bucket, offer the first liquid-leaking nozzle, offer the second liquid-leaking nozzle on rotary drum base, offer the 3rd liquid-leaking nozzle on rotary drum adapter sleeve, the first liquid-leaking nozzle is communicated with the 3rd liquid-leaking nozzle by the second liquid-leaking nozzle.
The utlity model has the advantages such as the fast and good separating effect of simple in structure, Separation of Solid and Liquid speed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
The drum device of this online centrifugal sewage treatment machine, on rotary drum adapter sleeve 1, be fixed with rotary drum base 2, on rotary drum base 2, by securing member, be fixed with rotary drum overcoat 3, in rotary drum overcoat 3, be provided with centrifugal interior bucket 4, in the top ends of rotary drum overcoat 4, be provided with interior bucket gland 5, centrifugal interior bucket (4) is put into and rotary drum overcoat (3) inwall, interior bucket gland (5) is pushed down after centrifugal interior bucket (4), be fixed as one by securing member with rotary drum overcoat (3) inwall, on interior bucket gland (5), offer charge door 6.
On the outer wall of rotary drum adapter sleeve 1, be fixed with anti-liquid cover 7.
On rotary drum adapter sleeve 1, offer installation axle hole 8, installation axle hole 8 is vertex of a cone taper shape upward.
On the barrel soleplate of centrifugal interior bucket 4, offer the first liquid-leaking nozzle 10, on rotary drum base 2, offer the second liquid-leaking nozzle 11, on rotary drum adapter sleeve 1, offer the 3rd liquid-leaking nozzle 12, the first liquid-leaking nozzles 10 and be communicated with the 3rd liquid-leaking nozzle 12 by the second liquid-leaking nozzle 11.
When carrying out sewage disposal, need, by the first liquid-leaking nozzle 10 shutoff, after sewage disposal finishes, the first liquid-leaking nozzle 10 be opened to discharge residual water.
Motor drives rotary drum High Rotation Speed by clutch; material is added in centrifugal interior bucket 4 by the charge door 6 of interior bucket gland 5; under centrifugal action; weight in material starts layering mutually; heavy phase is close to centrifugal interior bucket 4 walls, gently forms mutually internal layer pendular ring, and this clarified solution can climb over lip ring and overflow centrifugal interior bucket 4; also can with skimming, liquid pipe is on-stream draw centrifugal interior bucket 4, solid phase after shutdown by artificial removal from centrifugal interior bucket 4.
When the solid particle weight of centrifugal interior bucket 4 inwalls reaches the maximum that rotary drum can bear, machine is shut down completely, open interior bucket gland 5, manually take out the centrifugal interior bucket 4 of the husky cylinder making of PU of the inside, be placed in the environment of 40 ~ 50 ℃ and heat, solid particle will harden in 1 ~ 2 hour, the centrifugal interior bucket 4 that then overturns, and the solid particle of sclerosis can be removed easily.
Installation axle hole 8 is with tapering, during rotation and motor rotary shaft be difficult for throwing off, and can reduce bearing load.
The barrel soleplate bottom surface of described centrifugal interior bucket 4 has gap 9 between its cylindrical place and the top end face of rotary drum base 2, the centrifugal interior bucket 4 of convenient taking-up.