CN218755242U - Aerobic three-phase separator - Google Patents

Abstract

The utility model discloses an good oxygen three-phase separator, its technical scheme main points are: including the separation bin, the bottom surface fixed mounting of separation bin has fixed bin, there is the fixed plate separation bin's inside both sides fixed mounting respectively, the inside of separation bin is provided with the overflow weir, the clearance subassembly sets up the top surface of fixed plate for clear up the inside of overflow weir, the clearance subassembly includes: two shifting chutes, two the shifting chute is all seted up the top surface of fixed plate, the inside activity of shifting chute has cup jointed the removal post, two spacing holes have been seted up to one side of fixed plate, spacing hole with the shifting chute communicates mutually, uses through mutually supporting of dragging plate, fixed storehouse, overflow weir, filter screen, fixed slot, first supporting hole and fixed block, can reach the effect that makes things convenient for the staff to clear up the inside of overflow weir, need not to remove the separation storehouse.

Description

Aerobic three-phase separator

Technical Field

The utility model relates to a three-phase separator technical field, concretely relates to good oxygen three-phase separator.

Background

The aerobic activated sludge process is a relatively mature biological treatment technology, is widely applied in the current urban sewage treatment, and in the treatment of high-concentration industrial wastewater, anaerobic sewage and wastewater are also treated by the aerobic activated sludge process, the key factors for the treatment effect in the aerobic activated sludge process sewage treatment system are mainly sludge concentration (amount of microorganisms), dissolved oxygen efficiency (microbial activity) and precipitation efficiency (sludge-water separation effect), that is, the aerobic activated matter process sewage treatment system can relate to the contact and separation problems of gas, liquid and solid phases, and the contact and separation processes of the three phases are more favorable for the implementation of aerobic biochemical reaction.

For example, chinese patent publication No. CN207418381U proposes an aerobic three-phase separator, which is suspended in an aerobic wastewater treatment tank and can effectively prevent air rising just below the aerobic three-phase separator from entering the aerobic three-phase separator, thereby achieving aerobic treatment outside the aerobic three-phase separator and sludge-water separation inside the aerobic three-phase separator.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an good oxygen three-phase separator has solved because overflow weir and end plate fixed mounting lead to clearing up comparatively inconvenient problem after removing good oxygen three-phase separator.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an aerobic three-phase separator comprising: separating bin, separating bin's bottom surface fixed mounting has fixed bin, separating bin's inside both sides fixed mounting respectively has the fixed plate, separating bin's inside is provided with the overflow weir, the clearance subassembly sets up the top surface of fixed plate for clear up the inside of overflow weir, the clearance subassembly includes: two shifting chutes, two the shifting chute is all seted up the top surface of fixed plate, the inside activity of shifting chute has cup jointed the removal post, two spacing holes have been seted up to one side of fixed plate, spacing hole with the shifting chute communicates mutually, the inside movable sleeve in spacing hole has cup jointed the stopper, the stopper with remove post fixed mounting, remove the post with the bottom surface fixed mounting of overflow weir, first supported hole has been seted up to the inside bottom surface of overflow weir, the interior round wall of first supported hole is fixed to have cup jointed the connecting pipe, the second supported hole has been seted up to one side of separate bin, the second supported hole with the connecting pipe is fixed to cup joint, the inside activity of overflow weir has cup jointed fixed frame, and the inside fixed mounting of fixed frame has the filter screen.

In order to restrict the moving range of the movable column, the utility model discloses an aerobic three-phase separator, the preferred, a plurality of fixed slot has been seted up respectively to the both sides of fixed frame, the inside top surface fixed mounting of fixed slot has the fixed block, a plurality of support groove has been seted up respectively to the inside both sides of overflow weir, support the groove with the fixed block activity is cup jointed.

In order to facilitate the working personnel to take up the fixed frame, the utility model discloses an aerobic three-phase separator, the preferred, the top surface fixed mounting of fixed frame has the pulling plate.

In order to shunt the water flow entering the interior of the separation bin, the aerobic three-phase separator is better, and two first supporting plates are fixedly sleeved in the interior of the separation bin.

In order to carry out sheltering from to a certain extent to fixed storehouse bottom, as the utility model discloses an good oxygen three-phase separator, the preferred, the third supported hole has been seted up to one side of fixed storehouse, the inside of third supported hole is fixed and has been cup jointed the second backup pad, the bottom surface fixed mounting of second backup pad has the connecting plate.

In order to avoid the fracture of the connecting plate, the material of the connecting plate is stainless steel, preferably.

In order to avoid rusting inside the overflow weir, the inside of the overflow weir is preferably coated with antirust paint as the aerobic three-phase separator.

To sum up, the utility model discloses mainly have following beneficial effect:

through the mutually supporting use that sets up dragging plate, fixed storehouse, overflow weir, filter screen, fixed slot, first supporting hole and fixed block, can reach the effect that makes things convenient for the staff to clear up the inside of overflow weir, need not to remove the separation bin.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the separation chamber of the present invention;

fig. 3 is a schematic structural view of the fixing plate of the present invention;

fig. 4 is a schematic view of the structure of the overflow weir of the present invention.

Reference numerals: 1. separating the bins; 2. fixing the bin; 3. a fixing plate; 4. an overflow weir; 5. moving the column; 6. a moving groove; 7. a limiting block; 8. a limiting hole; 9. a fixing frame; 10. a filter screen; 11. a connecting plate; 12. a first support hole; 13. a connecting pipe; 14. a second support hole; 15. fixing grooves; 16. a fixed block; 17. a support groove; 18. pulling the movable plate; 19. a first support plate; 20. a third support hole; 21. a second support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, an aerobic three-phase separator comprises: the separating bin comprises a separating bin 1, the separating bin 1 is of an internal hollow top surface and bottom surface open structure, a fixed bin 2 is fixedly installed on the bottom surface of the separating bin 1, the fixed bin 2 is of an internal hollow top surface and bottom surface open structure, fixed plates 3 are respectively and fixedly installed on two sides of the inside of the separating bin 1, an overflow weir 4 is arranged inside the separating bin 1, a cleaning assembly is arranged on the top surface of each fixed plate 3 and used for cleaning the inside of the overflow weir 4 and comprises two moving grooves 6, the two moving grooves 6 are respectively formed in the top surface of each fixed plate 3, a moving column 5 is movably sleeved in each moving groove 6, two limiting holes 8 are formed in one side of each fixed plate 3 and communicated with the moving grooves 6, a limiting block 7 is movably sleeved in each limiting hole 8, the limiting blocks 7 are fixedly installed with the moving columns 5, and the moving columns 5 are fixedly installed with the bottom surfaces of the overflow weirs 4, first supporting hole 12 is opened on the inner bottom surface of overflow weir 4, connecting pipe 13 is fixedly sleeved on the inner circular wall surface of first supporting hole 12, second supporting hole 14 is opened on one side of separating bin 1, second supporting hole 14 is fixedly sleeved with connecting pipe 13, fixing frame 9 is movably sleeved on the inner portion of overflow weir 4, filter screen 10 is fixedly installed on the inner portion of fixing frame 9, through set pulling plate 18, before use, worker firstly hangs separating bin 1 in aerobic sewage treatment tank, then sewage containing water and sludge enters the interior of aerobic three-phase separator through first supporting plate 19, then through set overflow weir 4, sludge is discharged through the bottom of fixing bin 2 after deposition, relatively clear water flow at the inner top of separating bin 1 flows into the interior of overflow weir 4, then enters the interior of connecting pipe 13 through first supporting hole 12, and is discharged through second supporting hole 14, when needs clear up overflow weir 4's inside, the staff draws and draws pulling plate 18 to drive overflow weir 4 and remove 5 upshifts on the post, then through the fixed slot 15 that sets up, insert the inside of fixed slot 15 with the flat screwdriver and then extrude fixed block 16, then upwards the fixed frame 9 of pulling can take out fixed frame 9 from overflow weir 4's inside, later alright clear up overflow weir 4's inside, and through the filter screen 10 that sets up, filter screen 10 can carry out filterable effect to mud, reduce the inside mud that gets into overflow weir 4, and make things convenient for the staff to clear up overflow weir 4's inside, need not to remove separation chamber 1.

Referring to fig. 2, fig. 3 and fig. 4, a plurality of fixed slot 15 has been seted up respectively to the both sides of fixed frame 9, the inside top surface fixed mounting of fixed slot 15 has fixed block 16, a plurality of support groove 17 has been seted up respectively to the inside both sides of overflow weir 4, support groove 17 cup joints with the fixed block 16 activity, the top surface fixed mounting of fixed frame 9 has pull plate 18, the fixed internal cover of separation chamber 1 has connect two first backup pads 19, third support hole 20 has been seted up to one side of fixed chamber 2, the fixed internal cover of third support hole 20 has connect second backup pad 21, the bottom surface fixed mounting of second backup pad 21 has connecting plate 11, the material of connecting plate 11 is stainless steel, overflow weir 4's inside scribbles the anti-rust paint.

The working principle is as follows: referring to fig. 1 to 4, through the pulling plate 18 that is provided, before use, a worker hangs the separation chamber 1 in the aerobic wastewater treatment tank, then wastewater containing water and sludge enters the inside of the aerobic three-phase separator through the first supporting plate 19, and then passes through the overflow weir 4 that is provided, sludge is discharged through the bottom of the fixed chamber 2 after settling, the relatively clear water flow at the top inside the separation chamber 1 flows into the inside of the overflow weir 4, and then enters the inside of the connecting pipe 13 through the first supporting hole 12, and is discharged through the second supporting hole 14, when the inside of the overflow weir 4 needs to be cleaned, the worker pulls the pulling plate 18 to drive the overflow weir 4 and move the movable column 5 upward, and then through the fixed groove 15 that is provided, the flat screwdriver is inserted into the inside of the fixed groove 15 to extrude the fixed block 16, and then the fixed frame 9 is pulled upward to take out the fixed frame 9 from the inside of the overflow weir 4, and then the inside of the overflow weir 4 is cleaned, and the filter screen 10 can perform the filtering effect on sludge on the sludge, and the cleaning of the inside of the overflow weir 4 is convenient for the worker, and the sludge can be cleaned without the overflow weir 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An aerobic three-phase separator, comprising:

the device comprises a separation bin (1), wherein a fixed bin (2) is fixedly installed on the bottom surface of the separation bin (1), fixed plates (3) are respectively and fixedly installed on two sides of the interior of the separation bin (1), and an overflow weir (4) is arranged in the interior of the separation bin (1);

the clearance subassembly, the clearance subassembly sets up the top surface of fixed plate (3) for clear up the inside of overflow weir (4), the clearance subassembly includes: two removal groove (6), two removal groove (6) are all seted up the top surface of fixed plate (3), the inside activity of removal groove (6) has cup jointed removal post (5), two spacing hole (8) have been seted up to one side of fixed plate (3), spacing hole (8) with removal groove (6) are linked together, stopper (7) have been cup jointed to the inside activity cover of spacing hole (8), stopper (7) with remove post (5) fixed mounting, remove post (5) with the bottom surface fixed mounting of overflow weir (4), first supporting hole (12) have been seted up to the inside bottom surface of overflow weir (4), the interior round wall of first supporting hole (12) is fixed to be cup jointed connecting pipe (13), second supporting hole (14) have been seted up to one side of separation storehouse (1), second supporting hole (14) with connecting pipe (13) are fixed to be cup jointed, the inside activity of overflow weir (4) has cup jointed connecting pipe (9), and the inside fixed mounting of fixed frame (9) has filter screen (10).

2. The aerobic three-phase separator according to claim 1, wherein: a plurality of fixed slot (15) have been seted up respectively to the both sides of fixed frame (9), the inside top surface fixed mounting of fixed slot (15) has fixed block (16), a plurality of support groove (17) have been seted up respectively to the inside both sides of overflow weir (4), support groove (17) with fixed block (16) activity cup joints.

3. The aerobic three-phase separator according to claim 1, wherein: and a pulling plate (18) is fixedly arranged on the top surface of the fixed frame (9).

4. The aerobic three-phase separator according to claim 1, wherein: two first supporting plates (19) are fixedly sleeved in the separation bin (1).

5. The aerobic three-phase separator according to claim 1, wherein: a third supporting hole (20) is formed in one side of the fixed bin (2), a second supporting plate (21) is fixedly sleeved in the third supporting hole (20), and a connecting plate (11) is fixedly mounted on the bottom surface of the second supporting plate (21).

6. An aerobic three-phase separator according to claim 5, wherein: the connecting plate (11) is made of stainless steel.

7. The aerobic three-phase separator according to claim 1, wherein: and the interior of the overflow weir (4) is coated with antirust paint.

Images