CN212955093U - Quick fermentation's continuous sieving mechanism of biological fungus for sewage treatment - Google Patents

Abstract

The utility model discloses a quick fermented biological fungus continuous screening device for sewage treatment, concretely relates to biological fungus continuous screening device field for sewage treatment, which comprises a base, the fixed fermentation cylinder that is equipped with in base top one side, be equipped with first pivot in the fermentation cylinder, first pivot bottom outer wall both sides are all fixed and are equipped with the L shaped plate, and two L shaped plate tops are all fixed and are equipped with a plurality of puddlers, L shaped plate bottom surface, a side surface all fixed are equipped with the brush, the brush contacts with the fermentation cylinder inner wall, the fermentation cylinder top is close to the fixed first inlet pipe that is equipped with in first pivot one side. The utility model discloses a when the L shaped plate that sets up in the fermentation cylinder, L shaped plate follow first pivot and rotate, brush on the L shaped plate scrapes the inner wall of fermentation cylinder, prevents that the adhesion of biological fungus is on the fermentation cylinder inner wall, is difficult to the clearance, compares with prior art, easy operation, convenient and fast.

Description

Quick fermentation's continuous sieving mechanism of biological fungus for sewage treatment

Technical Field

The utility model relates to a biological fungus continuous screening device technical field for sewage treatment, more specifically say, the utility model relates to a biological fungus continuous screening device for sewage treatment of quick fermentation.

Background

At present, microbial flora is composed of multiple microorganisms of three floras such as photosynthetic bacteria, lactic acid bacteria and yeast bacteria, the aerobic and anaerobic microorganisms are mixed and cultured through a fermentation process, each microorganism generates useful substances and secretions thereof in the growth process of the microorganism to form a matrix and raw materials which grow mutually, a stable-structure and wide-function biological flora with multiple microbial communities is formed through mutual symbiosis and proliferation relations, the existing requirement is that the biological flora is firstly placed in a fermentation tank for fermentation, and then the fermented biological flora is conveyed into a screening barrel for screening.

However, when the existing biological bacterium continuous screening device for sewage treatment is actually used, the biological bacterium is easy to stick to the inner wall of a fermentation tank after being fermented in the fermentation tank, and is difficult to clean.

Therefore, it is necessary to provide a continuous screening apparatus for rapidly fermenting biological bacteria for sewage treatment to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a quick fermented for sewage treatment biological fungus continuous screening device, through the L shaped plate that sets up in the fermentation cylinder, when the L shaped plate rotates along with first pivot, the brush on the L shaped plate scrapes the inner wall of fermentation cylinder, prevents that biological fungus adhesion from on the fermentation cylinder inner wall, is difficult to the clearance, compares with prior art, easy operation, convenient and fast.

In order to achieve the above object, the utility model provides a following technical scheme: a fast fermentation biological bacterium continuous screening device for sewage treatment comprises a base, wherein a fermentation tank is fixedly arranged on one side of the top of the base, a first rotating shaft is arranged in the fermentation tank, L-shaped plates are fixedly arranged on two sides of the outer wall of the bottom end of the first rotating shaft, a plurality of stirring rods are fixedly arranged on the tops of the two L-shaped plates, brushes are fixedly arranged on the bottom surfaces and one side surface of the L-shaped plates and are in contact with the inner wall of the fermentation tank, a first inlet pipe is fixedly arranged on one side, close to the first rotating shaft, of the top of the fermentation tank, a discharge hole is fixedly arranged on one side of the bottom of the fermentation tank, a dust suction assembly is fixedly arranged on the outer wall of one side of the fermentation tank, a screening barrel is arranged on the other side of the fermentation tank, the screening barrel is fixedly connected with the base, a second inlet pipe is fixedly arranged on the, perpendicular spiral elevator one end is linked together through pipeline and second inlet pipe, the perpendicular spiral elevator other end runs through the discharge gate through the pipeline and is linked together with fermentation cylinder inside, be equipped with the sieve case in the screening bucket, the fixed second pivot that is equipped with of sieve incasement portion, the fixed third pivot that is equipped with of sieve bottom of the case portion outer wall, the cavity has been seted up to the export that the base top corresponds screening barrel head portion, the cavity is linked together with the screening bucket, be equipped with the sieve dish in the cavity, third pivot bottom extends to in the cavity, it is equipped with L shape pole to fix between sieve dish and the third pivot, the fixed discharging pipe that is equipped with in base bottom, the discharging pipe is linked together with the cavity, screening barrel head portion one side is fixed and is equipped with drive assembly, drive assembly drives first pivot and second pivot and rotates.

In a preferred embodiment, the dust collection assembly comprises an air pump, a dust collection box, a first three-way pipe, a second three-way pipe, a first air inlet pipe, a second air inlet pipe, a first air outlet pipe and a second air outlet pipe, wherein the air pump and the dust collection box are fixedly arranged on one side of the fermentation tank, the air pump is connected with the fermentation tank through an air pipe, one end of the first air inlet pipe and one end of the second air inlet pipe are communicated with the air pump through the first three-way pipe, the other end of the first air inlet pipe and the other end of the second air inlet pipe are respectively communicated with the fermentation tank and the screening barrel, one end of the first air outlet pipe and one end of the second air outlet pipe are communicated with the dust collection box through the second three-way pipe, and the other end of the first.

In a preferred embodiment, a dust bag is fixedly arranged in the dust collection box.

In a preferred embodiment, the transmission assembly comprises a mounting box, a driving wheel, a driven wheel and a motor, wherein the driving wheel and the driven wheel are arranged in the mounting box, the driving wheel and the driven wheel are in transmission connection through a belt, the motor is fixedly arranged on the outer wall of the top of the mounting box, and the output end of the motor is fixedly connected with the driving wheel.

In a preferred embodiment, the top end of the second rotating shaft sequentially penetrates through the second feeding pipe and the mounting box to be fixedly connected with the driving wheel, and the top end of the first rotating shaft sequentially penetrates through the fermentation tank and the mounting box to be fixedly connected with the driven wheel.

In a preferred embodiment, the outer wall surface of the screen box is uniformly provided with a plurality of screen holes.

In a preferred embodiment, four corners of the bottom of the base are fixedly provided with supporting legs.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a L shaped plate that sets up in the fermentation cylinder, when the L shaped plate rotated along first pivot, the brush on L shaped plate bottom surface and a side surface scraped the inner wall of fermentation cylinder, prevented that biological fungus from adhering on the fermentation cylinder inner wall, was difficult to clear up, and the puddler on the L shaped plate made between the biological fungus mixed more fully, improved the fermentation speed of biological fungus, compared with prior art, easy operation, convenient and fast;

2. through the arrangement of the first three-way pipe, the second three-way pipe, the first air inlet pipe, the second air inlet pipe, the first air outlet pipe and the second air outlet pipe, dust can be simultaneously absorbed by the air in the fermentation tank and the screening barrel, so that the operation time is effectively reduced, and the cost is saved;

3. through the arrangement of the L-shaped rods, the sieve tray can do centrifugal motion when rotating along with the third rotating shaft, so that biological bacteria are prevented from being blocked in the sieve tray, and the sieving efficiency of the sieve tray is improved;

4. through the setting of action wheel and follow driving wheel, utilize a motor, just can drive first pivot, second pivot rotation through action wheel and follow driving wheel, greatly reduced manufacturing cost makes easy operation.

Drawings

Fig. 1 is a cross-sectional view of the overall structure of the present invention.

Fig. 2 is a side view of the overall structure of the present invention.

Fig. 3 is a front view of the L-shaped plate of the present invention.

Fig. 4 is a top view of the sieve tray of the present invention.

Fig. 5 is a cross-sectional view of the screen box of the present invention.

The reference signs are: 1 base, 2 fermentation cylinder, 3 first pivot, 4L shaped plates, 5 puddlers, 6 brushes, 7 first inlet pipe, 8 discharge gates, 9 screening buckets, 10 second inlet pipes, 11 vertical screw elevator, 12 sieve casees, 13 second pivot, 14 third pivot, 15 cavities, 16 sieve trays, 17L shaped rod, 18 discharging pipes, 19 air pumps, 20 suction box, 21 first three-way pipe, 22 second three-way pipe, 23 first intake pipe, 24 second intake pipe, 25 first outlet duct, 26 second outlet duct, 27 dust bag, 28 motor, 29 mounting box, 30 action wheels, 31 driven wheels.

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.

According to the continuous screening device for the rapidly fermented biological bacteria for sewage treatment shown in the figures 1-5, the continuous screening device comprises a base 1, a fermentation tank 2 is fixedly arranged on one side of the top of the base 1, a first rotating shaft 3 is arranged in the fermentation tank 2, L-shaped plates 4 are fixedly arranged on two sides of the outer wall of the bottom end of the first rotating shaft 3, a plurality of stirring rods 5 are fixedly arranged on the tops of the two L-shaped plates 4, a brush 6 is fixedly arranged on the bottom surface and one side surface of each L-shaped plate 4, the brush 6 is in contact with the inner wall of the fermentation tank 2, a first inlet pipe 7 is fixedly arranged on one side, close to the first rotating shaft 3, of the top of the fermentation tank 2, a discharge port 8 is fixedly arranged on one side of the bottom of the fermentation tank 2, a dust collection assembly is fixedly arranged on the outer wall of one side of the fermentation tank 2, a screening barrel, the fermentation tank is characterized in that a vertical spiral elevator 11 is arranged on one side of the second inlet pipe 10, the vertical spiral elevator 11 is fixedly connected with the top of the screening barrel 9, one end of the vertical spiral elevator 11 is communicated with the second inlet pipe 10 through a pipeline, the other end of the vertical spiral elevator 11 penetrates through the discharge port 8 through a pipeline and is communicated with the interior of the fermentation tank 2, a screening box 12 is arranged in the screening barrel 9, a second rotating shaft 13 is fixedly arranged in the screening box 12, a third rotating shaft 14 is fixedly arranged on the outer wall of the bottom of the screening box 12, a cavity 15 is formed in the top of the base 1 corresponding to the outlet of the bottom of the screening barrel 9, the cavity 15 is communicated with the screening barrel 9, a screening disc 16 is arranged in the cavity 15, the bottom end of the third rotating shaft 14 extends into the cavity 15, an L-shaped rod 17 is fixedly arranged between the screening disc 16, the discharge pipe 18 is communicated with the cavity 15, and one side of the top of the screening barrel 9 is fixedly provided with a transmission assembly which drives the first rotating shaft 3 and the second rotating shaft 13 to rotate;

further, the dust suction assembly comprises an air pump 19, a dust suction box 20, a first three-way pipe 21, a second three-way pipe 22, a first air inlet pipe 23, a second air inlet pipe 24, a first air outlet pipe 25 and a second air outlet pipe 26, the air pump 19 and the dust suction box 20 are both fixedly arranged at one side of the fermentation tank 2, the air pump 19 is connected with the fermentation tank 2 through an air pipe, one end of the first air inlet pipe 23 and one end of the second air inlet pipe 24 are communicated with the air pump 19 through a first three-way pipe 21, the other end of the first air inlet pipe 23 and the other end of the second air inlet pipe 24 are respectively communicated with the fermentation tank 2 and the screening barrel 9, one end of the first air outlet pipe 25 and one end of the second air outlet pipe 26 are communicated with the dust collection box 20 through a second three-way pipe 22, the other end of the first air outlet pipe 25 and the other end of the second air outlet pipe 26 are respectively communicated with the fermentation tank 2 and the screening barrel 9 and can be aligned at the same time;

further, a dust bag 27 is fixedly arranged in the dust collection box 20 and is used for filtering dust impurities in the air;

further, the transmission assembly comprises a mounting box 29, a driving wheel 30, a driven wheel 31 and a motor 28, the driving wheel 30 and the driven wheel 31 are both arranged in the mounting box 29, the driving wheel 30 and the driven wheel 31 are in transmission connection through a belt, the motor 28 is fixedly arranged on the outer wall of the top of the mounting box 29, and the output end of the motor 28 is fixedly connected with the driving wheel 30 and used for driving the first rotating shaft 3 and the second rotating shaft 13 to rotate;

furthermore, the top end of the second rotating shaft 13 sequentially penetrates through the second feeding pipe 10 and the mounting box 29 to be fixedly connected with the driving wheel 30, the top end of the first rotating shaft 3 sequentially penetrates through the fermentation tank 2 and the mounting box 29 to be fixedly connected with the driven wheel 31, and through the arrangement of the transmission assembly, the production cost is effectively reduced, and the operation is simplified;

furthermore, a plurality of sieve pores are uniformly formed in the outer wall surface of the sieve box 12 and used for sieving biological bacteria and increasing the sieving speed;

furthermore, 1 bottom four corners of base all is fixed and is equipped with the supporting leg, makes whole device more firm.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, when in use, firstly, the switch of the air pump 19 is turned on, the air pump 19 pumps the air in the fermentation tank 2, the screening barrel 9 and the inner cavity 15 of the base 1 through the first air inlet pipe 23 and the second air inlet pipe 24, the air is conveyed into the dust box 20, the dust bag 27 in the dust box 20 adsorbs the impurity and dust in the air, the filtered air is conveyed into the fermentation tank 2 and the screening barrel 9 through the first air outlet pipe 25 and the second air outlet pipe 26 respectively to prevent the biological bacteria from polluting the biological bacteria during fermentation and screening, then the biological bacteria to be used are put into the fermentation tank 2 from the first air inlet pipe 7 for fermentation, the switch of the motor 28 is turned on, the motor 28 rotates to drive the driving wheel 30 to rotate, the driving wheel 30 drives the driven wheel 31 to rotate through a belt, the driven wheel 31 rotates to drive the first rotating shaft 3 to rotate, the L-shaped plate 4 on the first rotating, the inner wall of the fermentation tank 2 is scraped by the brush 6 on the surface of the outer wall when the L-shaped plate 4 rotates, so that biological bacteria are prevented from being adhered to the inner wall in the fermentation process and are difficult to clean, the fermentation among the biological bacteria is more sufficient by the stirring rod 5 on the L-shaped plate 4, the fermented biological bacteria are conveyed into the second feeding pipe 10 through the vertical spiral elevator 11 and then flow into the sieve box 12 from the second feeding pipe 10, the driving wheel 30 drives the second rotating shaft 13 to rotate when rotating, the sieve box 12 is driven by the second rotating shaft 13 to rotate, the fermented biological bacteria are centrifugally sieved, the sieved biological bacteria flow into the sieve tray 16 from the inner wall of the sieving barrel 9 for secondary sieving, and the sieved biological bacteria flow out from the cavity 15 through the discharge pipe 18 to be collected; the sieve tray 16 follows the third rotating shaft 14 at the bottom of the sieve box 12 to do centrifugal motion through the L-shaped rod 17, so that biological bacteria are prevented from being blocked in the sieve tray 16, and the sieving effect of the sieve tray 16 is improved; through the arrangement of the transmission assembly, the production cost can be greatly reduced, and the operation is simplified; through the setting of dust absorption subassembly, ensure the clean degree of fermentation cylinder 2 and screening bucket 9 interior air, guarantee that the biological fungus does not receive the pollution when fermentation, screening.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a quick fermented biological fungus continuous screening device for sewage treatment, includes base (1), its characterized in that: the fermentation tank (2) is fixedly arranged on one side of the top of the base (1), a first rotating shaft (3) is arranged in the fermentation tank (2), L-shaped plates (4) are fixedly arranged on two sides of the outer wall of the bottom end of the first rotating shaft (3), a plurality of stirring rods (5) are fixedly arranged on the tops of the two L-shaped plates (4), brushes (6) are fixedly arranged on the bottom surface and one side surface of each L-shaped plate (4), the brushes (6) are in contact with the inner wall of the fermentation tank (2), a first inlet pipe (7) is fixedly arranged on one side, close to the first rotating shaft (3), of the top of the fermentation tank (2), a discharge port (8) is fixedly arranged on one side of the bottom of the fermentation tank (2), a dust collection assembly is fixedly arranged on the outer wall of one side of the fermentation tank (2), a screening barrel (9) is arranged, the screening barrel (9) is fixedly provided with a second inlet pipe (10) at the top, one side of the second inlet pipe (10) is provided with a vertical spiral elevator (11), the vertical spiral elevator (11) is fixedly connected with the top of the screening barrel (9), one end of the vertical spiral elevator (11) is communicated with the second inlet pipe (10) through a pipeline, the other end of the vertical spiral elevator (11) penetrates through a discharge port (8) through a pipeline and is communicated with the inside of the fermentation tank (2), a screening box (12) is arranged in the screening barrel (9), a second rotating shaft (13) is fixedly arranged in the screening box (12), a third rotating shaft (14) is fixedly arranged on the outer wall of the bottom of the screening box (12), a cavity (15) is formed in the top of the base (1) corresponding to an outlet in the bottom of the screening barrel (9), the cavity (15) is communicated with the screening barrel (9), a screening disc (16) is arranged in the, third pivot (14) bottom extends to in cavity (15), fixed L shape pole (17) that is equipped with between sieve dish (16) and third pivot (14), base (1) bottom is fixed and is equipped with discharging pipe (18), discharging pipe (18) are linked together with cavity (15), screening bucket (9) top one side is fixed and is equipped with drive assembly, drive assembly drives first pivot (3) and second pivot (13) and rotates.

2. The biological bacteria continuous screening device for sewage treatment of rapid fermentation according to claim 1, characterized in that: the dust collection assembly comprises an air pump (19), a dust collection box (20), a first three-way pipe (21), a second three-way pipe (22), a first air inlet pipe (23), a second air inlet pipe (24), a first air outlet pipe (25) and a second air outlet pipe (26), the air pump (19) and the dust collection box (20) are fixedly arranged on one side of the fermentation tank (2), the air pump (19) is connected with the fermentation tank (2) through an air pipe, one end of the first air inlet pipe (23) and one end of the second air inlet pipe (24) are communicated with the air pump (19) through the first three-way pipe (21), the other end of the first air inlet pipe (23) and the other end of the second air inlet pipe (24) are respectively communicated with the fermentation tank (2) and the screening barrel (9), one end of the first air outlet pipe (25) and one end of the second air outlet pipe (26) are communicated with the dust collection box (20), the other end of the first air outlet pipe (25) and the other end of the second air outlet pipe (26) are respectively communicated with the fermentation tank (2) and the screening barrel (9).

3. The biological bacteria continuous screening device for sewage treatment of rapid fermentation according to claim 2, characterized in that: a dust collecting bag (27) is fixedly arranged in the dust collecting box (20).

4. The biological bacteria continuous screening device for sewage treatment of rapid fermentation according to claim 1, characterized in that: the transmission assembly comprises a mounting box (29), a driving wheel (30), a driven wheel (31) and a motor (28), wherein the driving wheel (30) and the driven wheel (31) are arranged in the mounting box (29), the driving wheel (30) and the driven wheel (31) are connected through a belt transmission, the motor (28) is fixedly arranged on the outer wall of the top of the mounting box (29), and the output end of the motor (28) is fixedly connected with the driving wheel (30).

5. The biological bacteria continuous screening device for sewage treatment of rapid fermentation according to claim 4, characterized in that: second inlet pipe (10) and mounting box (29) and action wheel (30) fixed connection are run through in proper order on second pivot (13) top, fermentation cylinder (2) and mounting box (29) and from driving wheel (31) fixed connection are run through in proper order on first pivot (3) top.

6. The biological bacteria continuous screening device for sewage treatment of rapid fermentation according to claim 1, characterized in that: a plurality of sieve meshes are uniformly arranged on the surface of the outer wall of the sieve box (12).

7. The biological bacteria continuous screening device for sewage treatment of rapid fermentation according to claim 1, characterized in that: supporting legs are fixedly arranged at four corners of the bottom of the base (1).

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