CN214781748U - Liquid culture medium for separating and screening petroleum halophilic bacteria - Google Patents
Liquid culture medium for separating and screening petroleum halophilic bacteria Download PDFInfo
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- CN214781748U CN214781748U CN202023296773.9U CN202023296773U CN214781748U CN 214781748 U CN214781748 U CN 214781748U CN 202023296773 U CN202023296773 U CN 202023296773U CN 214781748 U CN214781748 U CN 214781748U
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- halophilic bacteria
- culture medium
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Abstract
The utility model discloses a liquid medium is used in separation screening of degradation oil halophilic bacteria, including liquid medium, the both sides of liquid medium outer wall are connected with the attachment strap, liquid medium's top is provided with the mounting bracket, the top swing joint of mounting bracket has the top cap, wherein, the mounting bracket is close to liquid medium's both sides and all has seted up flutedly, the inside of recess is rotated and is connected with the reel, the external fixation of reel has the stay cord, the opposite side of stay cord is connected with first slider, the through-hole has been seted up to one side that the mounting bracket is close to the stay cord, one side of first slider is connected with the net frame. The utility model discloses a set up the grid, when the halophilic bacteria colony is cultivateed to the inside of liquid medium, driving motor begins work, drives the take-up reel and rotates, and the take-up reel drives the stay cord shrink, and the stay cord drives grid rebound for the quick and liquid separation in the liquid medium of solid halophilic bacteria colony facilitates the use.
Description
Technical Field
The utility model relates to a liquid medium technical field specifically is a liquid medium is used in separation screening of degradation oil halophilic bacteria.
Background
Along with the continuous expansion of oil and gas exploitation scale, the amount of waste liquid such as waste water and drilling waste liquid is increased in the oil and gas exploitation process, halophilic bacteria are extreme microorganisms living in places rich in salt and have a good treatment effect on organic pollutants, and at the moment, a liquid culture medium for degrading petroleum halophilic bacteria is needed to treat the pollutants.
Although the variety and the number of the existing liquid culture medium for degrading petroleum halophilic bacteria are very large, the existing liquid culture medium for degrading petroleum halophilic bacteria still has certain problems, and brings certain inconvenience to the use of the liquid culture medium for degrading petroleum halophilic bacteria.
However, most of the liquid culture mediums for degrading petroleum halophilic bacteria are difficult to separate and screen halophilic bacteria, so that most of the liquid culture mediums are inconvenient to directly separate the halophilic bacteria, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid medium is used in separation screening of degradation oil halophilic bacteria, the in-process of using of liquid medium having solved degradation oil halophilic bacteria, comparatively difficult when separating the screening to halophilic bacteria, mostly inconvenient direct separation to halophilic bacteria, the problem that wastes time and energy.
In order to achieve the above object, the utility model provides a following technical scheme: a liquid culture medium for separating and screening petroleum halophilic bacteria comprises a liquid culture medium, wherein both sides of the outer wall of the liquid culture medium are connected with access boards, the top of the liquid culture medium is provided with a mounting rack, the top of the mounting rack is movably connected with a top cover, wherein,
grooves are formed in two sides, close to the liquid culture medium, of the mounting frame, a winding wheel is rotatably connected inside the grooves, a pull rope is fixed outside the winding wheel, a first sliding block is connected to the other side of the pull rope, a through hole is formed in one side, close to the pull rope, of the mounting frame, and a grid frame is connected to one side of the first sliding block;
the utility model discloses a liquid culture medium, including mounting bracket, access panel, butt strap, mounting bracket, first spout, second spout, access panel, connecting plate, second spout, mounting bracket, first spout, second spout, mounting bracket, clamping groove, first spout, first slider and first spout constitution sliding structure.
Preferably, a driving motor is connected to the rear side of the winding wheel.
Preferably, the number of the first sliding blocks is two, the two first sliding blocks are symmetrically arranged on two sides of the inner wall of the liquid culture medium, and the grid frame is connected between the two first sliding blocks.
Preferably, the screw rod penetrates through the second sliding block, and the screw rod and the second sliding block form a thread structure.
Preferably, the clamping block and the clamping groove form a clamping structure.
Preferably, the mounting groove is communicated with the clamping groove, the section of the mounting groove is rectangular, and the section of the clamping groove is T-shaped.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the grid, when the halophilic bacteria colony is cultivateed to the inside of liquid medium, driving motor begins work, drives the take-up reel and rotates, and the take-up reel drives the stay cord shrink, and the stay cord drives grid rebound for the quick and liquid separation in the liquid medium of solid halophilic bacteria colony facilitates the use.
2. The utility model discloses a set up the fixture block, place the top of attachment strap with the mounting bracket, the mounting bracket drives the fixture block and removes the inside of mounting groove, later, rotates the lead screw, and the lead screw drives the second slider and removes, and the second slider drives the inside that the fixture block removed the draw-in groove, fixes the mounting bracket, is convenient for dismantle the mounting bracket simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional side view along B-B of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a liquid culture medium; 2. a butt strap; 3. a mounting frame; 4. a top cover; 5. a groove; 6. a winding wheel; 7. pulling a rope; 8. a through hole; 9. a first slider; 10. a grid frame; 11. a second chute; 12. a second slider; 13. a screw rod; 14. a screw rod groove; 15. a clamping block; 16. mounting grooves; 17. a card slot; 18. a first runner.
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 to 3, the present invention provides a technical solution: a liquid culture medium for separating and screening petroleum halophilic bacteria comprises a liquid culture medium 1, an attachment strap 2, an installation frame 3, a top cover 4, a groove 5, a winding wheel 6, a pull rope 7, a through hole 8, a first slide block 9, a grid frame 10, a second slide groove 11, a second slide block 12, a screw rod 13, a screw rod groove 14, a fixture block 15, an installation groove 16, a clamping groove 17 and a first slide groove 18, wherein the attachment strap 2 is connected to two sides of the outer wall of the liquid culture medium 1, the installation frame 3 is arranged at the top of the liquid culture medium 1, the top cover 4 is movably connected to the top of the installation frame 3, the attachment strap 2 is movably connected to the top of the installation frame 4,
the two sides of the mounting frame 3 close to the liquid culture medium 1 are respectively provided with a groove 5, the inside of the groove 5 is rotatably connected with a winding wheel 6, the rear side of the winding wheel 6 is connected with a driving motor, a pull rope 7 is fixed outside the winding wheel 6, the other side of the pull rope 7 is connected with two first sliders 9, the two first sliders 9 are symmetrically arranged at two sides of the inner wall of the liquid culture medium 1, the grid frame 10 is connected between the two first sliders 9, after the mounting frame 3 is fixed on the access board 2, the first sliders 9 at two sides of the grid frame 10 are moved to the inside of the first sliding groove 18, the driving motor drives the winding wheel 6 to rotate and start unwinding, the pull rope 7 drives the grid frame 10 to move to the bottom of the liquid culture medium 1, when halophilic bacteria are cultured in the liquid culture medium 1, the driving motor starts to work, the winding wheel 6 is driven to rotate, the winding wheel 6 drives the pull rope 7 to contract, the pull rope 7 drives the grid frame 10 to move upwards, so that the solid halophilic bacteria can be rapidly separated from the liquid in the liquid culture medium 1, the use is convenient, one side of the mounting frame 3, which is close to the pull rope 7, is provided with a through hole 8, and one side of the first sliding block 9 is connected with the grid frame 10;
a second sliding groove 11 is formed in one side, close to the mounting frame 3, of the butt strap 2, a second sliding block 12 is connected to the inside of the second sliding groove 11 in a sliding mode, a lead screw 13 is connected to the inside of the second sliding groove 11 in a rotating mode, the lead screw 13 penetrates through the second sliding block 12, the lead screw 13 and the second sliding block 12 form a thread structure, the mounting frame 3 is placed on the top of the butt strap 2, the mounting frame 3 drives the clamping block 15 to move into the mounting groove 16, then the lead screw 13 is rotated, the lead screw 13 drives the second sliding block 12 to move through the thread structure formed by the lead screw 13 and the second sliding block 12, the mounting groove 16 is communicated with the clamping groove 17, the second sliding block 12 drives the clamping block 15 to move into the clamping groove 17, the clamping block 15 is conveniently fixed inside the clamping groove 17 through the clamping structure formed by the clamping block 15 and the clamping groove 17, the mounting frame 3 is fixed, and the mounting frame 3 is convenient to be detached, facilitate the use, screw groove 14 has been seted up to one side that access strap 2 is close to lead screw 13, the top of second slider 12 is connected with fixture block 15, fixture block 15 constitutes the block structure with draw-in groove 17, mounting bracket 3 has been close to one side of fixture block 15 and has been seted up mounting groove 16, mounting groove 16 and draw-in groove 17 are linked together, and mounting groove 16's cross-section is the rectangle, and the cross-section of draw-in groove 17 is T shape moreover, draw-in groove 17 has been seted up to one side that mounting bracket 3 is close to mounting groove 16, first spout 18 has been seted up to one side that liquid medium 1 is close to first slider 9, first slider 9 constitutes sliding construction with first spout 18.
The working principle is as follows: when the liquid culture medium is used for the separation and screening of petroleum halophilic bacteria, firstly, the mounting frame 3 is placed on the top of the access board 2, the mounting frame 3 drives the clamping block 15 to move into the inside of the mounting groove 16, then, the screw rod 13 is rotated, the screw rod 13 drives the second sliding block 12 to move through the thread structure formed by the second sliding block 12, the mounting groove 16 is communicated with the clamping groove 17, so that the second sliding block 12 drives the clamping block 15 to move into the inside of the clamping groove 17, the clamping block 15 is convenient to fix the clamping block 15 in the inside of the clamping groove 17 through the clamping structure formed by the clamping groove 17, the mounting frame 3 is fixed, then, the first sliding blocks 9 on two sides of the grid frame 10 are moved into the inside of the first sliding groove 18, meanwhile, the driving motor drives the wire coiling wheel 6 to rotate to start to uncoil, so that the pull rope 7 drives the grid frame 10 to move to the bottom of the liquid culture medium 1, when halophilic bacteria are cultured in the inside of the liquid culture medium 1, the driving motor starts to work, drives the reel 6 and rotates, and the reel 6 drives the stay cord 7 to contract, and the stay cord 7 drives the grid frame 10 and upwards moves for the quick and liquid separation in the liquid medium 1 of solid halophilic bacteria colony facilitates the use.
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 (6)
1. A liquid culture medium for separating and screening petroleum halophilic bacteria comprises a liquid culture medium (1) and is characterized in that: both sides of the outer wall of the liquid culture medium (1) are connected with access boards (2), the top of the liquid culture medium (1) is provided with a mounting rack (3), the top of the mounting rack (3) is movably connected with a top cover (4), wherein,
grooves (5) are formed in two sides, close to the liquid culture medium (1), of the mounting rack (3), winding wheels (6) are rotatably connected to the insides of the grooves (5), pull ropes (7) are fixed to the outsides of the winding wheels (6), first sliding blocks (9) are connected to the other sides of the pull ropes (7), through holes (8) are formed in one sides, close to the pull ropes (7), of the mounting rack (3), and grid frames (10) are connected to one sides of the first sliding blocks (9);
second spout (11) have been seted up to one side that access board (2) are close to mounting bracket (3), the inside sliding connection of second spout (11) has second slider (12), the inside of second spout (11) is rotated and is connected with lead screw (13), lead screw groove (14) have been seted up to one side that access board (2) are close to lead screw (13), the top of second slider (12) is connected with fixture block (15), mounting bracket (3) are close to one side of fixture block (15) and have been seted up mounting groove (16), draw-in groove (17) have been seted up to one side that mounting bracket (3) are close to mounting groove (16), first spout (18) have been seted up to one side that liquid medium (1) are close to first slider (9), first slider (9) constitute sliding construction with first spout (18).
2. The petroleum halophilic bacteria degrading separation and screening liquid medium according to claim 1, wherein: the rear side of the winding wheel (6) is connected with a driving motor.
3. The petroleum halophilic bacteria degrading separation and screening liquid medium according to claim 1, wherein: the two first sliding blocks (9) are arranged, the two first sliding blocks (9) are symmetrically arranged on two sides of the inner wall of the liquid culture medium (1), and the grid frame (10) is connected between the two first sliding blocks (9).
4. The petroleum halophilic bacteria degrading separation and screening liquid medium according to claim 1, wherein: the screw rod (13) penetrates through the second sliding block (12), and the screw rod (13) and the second sliding block (12) form a thread structure.
5. The petroleum halophilic bacteria degrading separation and screening liquid medium according to claim 1, wherein: the clamping block (15) and the clamping groove (17) form a clamping structure.
6. The petroleum halophilic bacteria degrading separation and screening liquid medium according to claim 1, wherein: the mounting groove (16) is communicated with the clamping groove (17), the section of the mounting groove (16) is rectangular, and the section of the clamping groove (17) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296773.9U CN214781748U (en) | 2020-12-31 | 2020-12-31 | Liquid culture medium for separating and screening petroleum halophilic bacteria |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296773.9U CN214781748U (en) | 2020-12-31 | 2020-12-31 | Liquid culture medium for separating and screening petroleum halophilic bacteria |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214781748U true CN214781748U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023296773.9U Active CN214781748U (en) | 2020-12-31 | 2020-12-31 | Liquid culture medium for separating and screening petroleum halophilic bacteria |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214781748U (en) |
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2020
- 2020-12-31 CN CN202023296773.9U patent/CN214781748U/en active Active
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