CN213295313U

CN213295313U - A bacterial culture apparatus for biological water treatment

Info

Publication number: CN213295313U
Application number: CN202021854494.7U
Authority: CN
Inventors: 尹永明; 周春松; 葛东方
Original assignee: Yixing Yongjie Environmental Protection Equipment Co ltd
Current assignee: Yixing Yongjie Environmental Protection Equipment Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-28
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a strain culture device for biological water treatment, wherein an upper rotary groove matched with a strain box body is formed on the upper end surface of a central support plate, and a lower rotary groove matched with an incubator body is formed on the lower end surface; the rotation central axes of the upper rotation groove and the lower rotation groove are collinear; a rectangular groove-shaped left-right moving closed groove is formed between the upper rotary groove and the lower rotary groove; the strain box body is rotatably arranged in the upper rotating groove; the incubator body is rotatably arranged in the lower rotating groove; the upper side wall of the strain box body is provided with a liquid inlet hole, and the center of the lower side wall is formed with a liquid outlet hole; a water inlet hole is formed in the center of the upper side wall of the incubator body, and a water outlet pipe is arranged in the middle of the bottom of the incubator body; a closing plate is arranged in the left-right moving closing groove and moves left and right; the closing plate is formed with a middle connecting hole; the utility model has the advantages that: through the rotation of strain case body and incubator body for efficiency of cultivateing improves and cleaning performance promotes.

Description

A bacterial culture apparatus for biological water treatment

Technical Field

The utility model relates to a bacterial culture device's technical field, concretely relates to bacterial culture device for biological water treatment.

Background

There are two types of water pollution: one is natural pollution; the other is artificial pollution, and the current water body is greatly damaged by the artificial pollution. Water pollution can be mainly classified into chemical pollution, physical pollution and biological pollution according to different pollution impurities.

Any efficient biological treatment method requires a sufficient number of correctly selected microorganisms. Current sewage treatment's bacterial culture apparatus for sewage treatment's bacterial culture apparatus makes things convenient for people timely according to the quality of water condition culture of sewage to be suitable for the bacterial colony that this quality of water purified, but also has the problem simultaneously, cultivates when a bacterial case and accomplishes the back, need carry out bacterial culture again after its washing, but current bacterial culture apparatus washs and is difficult to.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bacterial culture device for biological water treatment, which aims at solving the technical problem that the existing bacterial culture device is difficult to clean.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a strain culture device for biological water treatment comprises a central support plate, a strain box unit and an incubator unit; the bottom surface of the central supporting plate is provided with a plurality of supporting legs; the strain box unit comprises a strain box body with a cylindrical shape; the incubator unit comprises an incubator body with a cylindrical shape; an upper rotary groove matched with the strain box body is formed on the upper end surface of the central supporting plate, and a lower rotary groove matched with the incubator body is formed on the lower end surface of the central supporting plate; the rotation central axes of the upper rotation groove and the lower rotation groove are collinear; a rectangular groove-shaped left-right moving closed groove is formed between the upper rotary groove and the lower rotary groove; the strain box body is rotatably arranged in the upper rotating groove; the incubator body is rotatably arranged in the lower rotating groove; the upper side wall of the strain box body is provided with a liquid inlet hole, and the center of the lower side wall is formed with a liquid outlet hole; a water inlet hole is formed in the center of the upper side wall of the incubator body, and a water outlet pipe is arranged in the middle of the bottom of the incubator body; a closing plate is arranged in the left-right moving closing groove and moves left and right; the closing plate is formed with a middle connecting hole; the diameters of the middle connecting hole, the water inlet hole and the liquid outlet hole are the same; when the closing plate is positioned at the leftmost end, the middle connecting hole is respectively staggered with the water inlet hole and the liquid outlet hole; when the closing plate is positioned at the rightmost end, the middle connecting hole, the water inlet hole and the liquid outlet hole are overlapped.

Preferably, a pair of vertical support plates which are arranged in a bilateral symmetry mode are formed on the upper end face and the lower end face of the central support plate respectively; a circular support ring is fixed between the pair of vertical support plates; the strain box body and the incubator body vertically penetrate through and are rotatably arranged on the support ring.

Preferably, an upper gear ring is formed at the lower part of the outer cylindrical surface of the strain box body; a pair of upper driving motors which are arranged in bilateral symmetry are fixed on the upper end surface of the central supporting plate; an upper driving gear is fixed at the upper end of an output shaft of the upper driving motor; a pair of upper drive gears are respectively engaged with the upper gear rings.

Preferably, a lower gear ring is formed on the upper part of the outer cylindrical surface of the incubator body; a pair of lower driving motors which are arranged in bilateral symmetry are fixed on the lower end surface of the central supporting plate; a lower driving gear is fixed at the lower end of an output shaft of the lower driving motor; a pair of lower drive gears are respectively engaged with the lower ring gears.

Preferably, the number of the liquid inlet holes is two, and the liquid inlet holes are uniform in circumference by taking the rotating central shaft of the strain box body as a central shaft; a closed plugging block is detachably arranged in the liquid inlet hole; a first electromagnetic valve is arranged in the liquid outlet hole; a second electromagnetic valve is arranged in the water inlet hole; a third electromagnetic valve is arranged in the water outlet pipe.

Preferably, the inner side wall of the strain box body is provided with a first temperature control unit; and a second temperature control unit is arranged on the inner side wall of the incubator body.

Preferably, the bottom of the supporting leg is provided with a mounting limit plate.

Preferably, a left-right driving cylinder is fixed on the right side wall of the left-right moving closed slot; the closing plate is fixed at the left end of the piston rod of the left and right driving cylinders.

The beneficial effects of the utility model reside in that: through the rotation of strain case body and incubator body for efficiency of cultivateing improves and cleaning performance promotes.

Drawings

Fig. 1 is a schematic structural view of a cross section of the present invention;

in the figure, 10, a central support plate; 100. an upper spin basket; 101. moving the closed slot left and right; 102. a lower rotary tank; 11. supporting legs; 12. mounting a limiting plate; 13. a vertical support plate; 14. a support ring; 15. a left and right driving cylinder; 16. a closing plate; 160. a middle connecting hole; 20. a strain box unit; 21. a strain box body; 210. a liquid inlet hole; 2100. a liquid outlet hole; 211. closing the plugging block; 22. a first temperature control unit; 23. a first solenoid valve; 24. an upper gear ring; 25. an upper drive motor; 26. an upper drive gear; 30. an incubator unit; 31. an incubator body; 310. a water inlet hole; 311. a water outlet pipe; 32. a second temperature control unit; 33. a second solenoid valve; 34. a third electromagnetic valve; 35. a lower gear ring; 36. a lower drive motor; 37. and a lower driving gear.

Detailed Description

As shown in FIG. 1, a seed culture apparatus for biological water treatment includes a center support plate 10, a seed tank unit 20, and an incubator unit 30; a plurality of supporting feet 11 are arranged on the bottom surface of the central supporting plate 10; the strain box unit 20 comprises a strain box body 21 with a cylindrical shape; the incubator unit 30 includes an incubator body 31 having a cylindrical shape; an upper rotary groove 100 matched with the strain box body 21 is formed on the upper end surface of the central support plate 10, and a lower rotary groove 102 matched with the incubator body 31 is formed on the lower end surface; the rotation central axes of both the upper rotation groove 100 and the lower rotation groove 102 are collinear; a rectangular groove-shaped left-right moving closed groove 101 is formed between the upper rotating groove 100 and the lower rotating groove 102; the strain box body 21 is rotatably arranged in the upper rotating groove 100; the incubator body 31 is rotatably disposed in the lower rotary tank 102; the upper side wall of the strain box body 21 is provided with a liquid inlet 210, and the center of the lower side wall is formed with a liquid outlet 2100; a water inlet hole 310 is formed in the center of the upper side wall of the incubator body 31, and a water outlet pipe 311 is arranged in the middle of the bottom of the incubator body; a closing plate 16 is arranged in the left-right moving closing groove 101 in a left-right moving manner; the closing plate 16 is formed with a middle connecting hole 160; the diameters of the middle connecting hole 160, the water inlet hole 310 and the liquid outlet hole 2100 are the same; when the closing plate 16 is at the leftmost end, the middle connection holes 160 are staggered with the water inlet holes 310 and the liquid outlet holes 2100, respectively; when the closing plate 16 is at the rightmost end, the middle connecting hole 160, the water inlet hole 310 and the liquid outlet hole 2100 are overlapped.

As shown in fig. 1, a pair of vertical support plates 13 arranged in bilateral symmetry are respectively formed on the upper and lower end surfaces of the central support plate 10; an annular support ring 14 is fixed between the pair of vertical support plates 13; the seed case body 21 and the incubator body 31 vertically penetrate and are rotatably provided on the support ring 14.

As shown in fig. 1, an upper gear ring 24 is formed at the lower part of the outer cylindrical surface of the strain tank body 21; a pair of upper driving motors 25 which are arranged in bilateral symmetry are fixed on the upper end surface of the central supporting plate 10; an upper driving gear 26 is fixed at the upper end of an output shaft of the upper driving motor 25; a pair of upper drive gears 26 are respectively engaged with the upper ring gears 24.

As shown in FIG. 1, a lower gear ring 35 is formed on the upper part of the outer cylindrical surface of the incubator body 31; a pair of lower driving motors 36 which are arranged in bilateral symmetry are fixed on the lower end surface of the central supporting plate 10; a lower driving gear 37 is fixed at the lower end of the output shaft of the lower driving motor 36; a pair of lower drive gears 37 are respectively meshed with the lower ring gears 35.

As shown in fig. 1, the number of the liquid inlet holes 210 is two and the liquid inlet holes are circumferentially uniform with the rotation central axis of the seed box body 21 as the central axis; a closed block 211 is detachably arranged in the liquid inlet hole 210; a first electromagnetic valve 23 is arranged in the liquid outlet hole 2100; a second electromagnetic valve 33 is arranged in the water inlet hole 310; a third electromagnetic valve 34 is arranged in the water outlet pipe 311.

As shown in fig. 1, a first temperature control unit 22 is arranged on the inner side wall of the strain box body 21; the inner side wall of the incubator body 31 is provided with a second temperature control unit 32.

As shown in fig. 1, the bottom of the supporting foot 11 is provided with a mounting limit plate 12.

As shown in fig. 1, a left and right driving cylinder 15 is fixed on the right side wall of the left and right moving closed slot 101; the closing plate 16 is fixed to the left end of the piston rod of the left and right driving cylinders 15.

The working principle of the strain culture device for biological water treatment;

when the culture box normally works, the closing plate 16 is positioned at the leftmost end, the middle connecting hole 160 is staggered with the water inlet hole 310 and the liquid outlet hole 2100 respectively, and the strain box body 21 and the culture box body 31 rotate, so that strain culture can be accelerated;

when cleaning is needed, cleaning liquid enters from the pair of liquid inlet holes, then the strain box body 21 rotates, so that the cleaning liquid fully cleans the inner side wall of the strain box body 21, after a period of time, the sealing plate 16 moves rightwards, so that the middle connecting hole 160, the water inlet hole 310 and the liquid outlet hole 2100 are overlapped, then the cleaning liquid enters the incubator body 31, and the incubator body 31 rotates, so that the cleaning liquid fully cleans the inner side wall of the incubator body 31; after a period of time, the cleaning liquid is discharged from the water outlet pipe 311;

when the cleaning is needed for multiple times, the last cleaning process is repeated.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. A bacterial culture device for biological water treatment is characterized in that: comprises a central support plate (10), a strain box unit (20) and an incubator unit (30); a plurality of supporting feet (11) are arranged on the bottom surface of the central supporting plate (10); the strain box unit (20) comprises a strain box body (21) with a cylindrical shape; the incubator unit (30) includes an incubator body (31) having a cylindrical outer shape; an upper rotary groove (100) matched with the strain box body (21) is formed on the upper end surface of the central support plate (10), and a lower rotary groove (102) matched with the incubator body (31) is formed on the lower end surface; the rotation central axes of the upper rotation groove (100) and the lower rotation groove (102) are collinear; a rectangular groove-shaped left-right moving closed groove (101) is formed between the upper rotating groove (100) and the lower rotating groove (102); the strain box body (21) is rotationally arranged in the upper rotating groove (100); the incubator body (31) is rotatably arranged in the lower rotating groove (102); a liquid inlet hole (210) is formed in the upper side wall of the strain box body (21), and a liquid outlet hole (2100) is formed in the center of the lower side wall; a water inlet hole (310) is formed in the center of the upper side wall of the incubator body (31), and a water outlet pipe (311) is arranged in the middle of the bottom of the incubator body; a closing plate (16) is arranged in the left-right moving closing groove (101) in a left-right moving manner; the closing plate (16) is formed with a middle connecting hole (160); the diameters of the middle connecting hole (160), the water inlet hole (310) and the liquid outlet hole (2100) are the same; when the closing plate (16) is positioned at the leftmost end, the middle connecting hole (160) is staggered with the water inlet hole (310) and the liquid outlet hole (2100) respectively; when the closing plate (16) is positioned at the rightmost end, the middle connecting hole (160), the water inlet hole (310) and the liquid outlet hole (2100) are overlapped.

2. A seed culture apparatus for biological water treatment according to claim 1, wherein: a pair of vertical supporting plates (13) which are arranged in a left-right symmetrical mode are respectively formed on the upper end face and the lower end face of the central supporting plate (10); an annular support ring (14) is fixed between the pair of vertical support plates (13); the strain box body (21) and the incubator body (31) vertically penetrate through and are rotatably arranged on the support ring (14).

3. A seed culture apparatus for biological water treatment according to claim 2, wherein: an upper gear ring (24) is formed at the lower part of the outer cylindrical surface of the strain box body (21); a pair of upper driving motors (25) which are arranged in bilateral symmetry are fixed on the upper end surface of the central supporting plate (10); an upper driving gear (26) is fixed at the upper end of an output shaft of the upper driving motor (25); a pair of upper drive gears (26) are respectively meshed with the upper gear ring (24).

4. A seed culture apparatus for biological water treatment according to claim 2, wherein: a lower gear ring (35) is formed on the upper part of the outer cylindrical surface of the incubator body (31); a pair of lower driving motors (36) which are arranged in bilateral symmetry are fixed on the lower end surface of the central supporting plate (10); a lower driving gear (37) is fixed at the lower end of an output shaft of the lower driving motor (36); a pair of lower drive gears (37) are respectively meshed with the lower gear rings (35).

5. A seed culture apparatus for biological water treatment according to claim 1, wherein: the number of the liquid inlet holes (210) is two, and the liquid inlet holes are uniform in circumference by taking the rotating central shaft of the strain box body (21) as a central shaft; a closed block (211) is detachably arranged in the liquid inlet hole (210); a first electromagnetic valve (23) is arranged in the liquid outlet hole (2100); a second electromagnetic valve (33) is arranged in the water inlet hole (310); a third electromagnetic valve (34) is arranged in the water outlet pipe (311).

6. A seed culture apparatus for biological water treatment according to claim 1, wherein: a first temperature control unit (22) is arranged on the inner side wall of the strain box body (21); the inner side wall of the incubator body (31) is provided with a second temperature control unit (32).

7. A seed culture apparatus for biological water treatment according to claim 1, wherein: the bottom of the supporting leg (11) is provided with a mounting limit plate (12).

8. A seed culture apparatus for biological water treatment according to claim 1, wherein: a left-right driving cylinder (15) is fixed on the right side wall of the left-right moving closed slot (101); the closing plate (16) is fixed at the left end of the piston rod of the left and right driving cylinders (15).