Illumination-controllable photosynthetic bacteria fermentation tank
By designing an adjustable lighting system in the photosynthetic bacteria fermenter, the test data deviation problem caused by the fixation of the light source structure is solved, and the applicability and test accuracy are achieved, and the cleaning and replacement of the lamps are simplified.
Patent Information
- Application Number
- CN202420882108.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The light source structure of the existing photosynthetic bacteria fermentor is fixed and cannot be adjusted according to needs, resulting in light mixing in larger petri dishes, resulting in deviations in test data.
A photosynthesis bacteria fermentation tank with controllable light was designed. By setting a slide chute and fixing frame on the inner wall of the tank, combining gears and rack structures to realize the activity and combination of the lamp tubes. The lighting position can be adjusted before the test and through The baffle structure reduces light spillage and facilitates cleaning and replacement.
It improves the applicability and test accuracy of the fermentor, can adjust the lighting position according to needs, reduce light mixing, and facilitates the cleaning and replacement of lamps.
Smart Images
Figure CN222205204U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of photosynthetic bacteria fermentation tanks, in particular to a photosynthetic bacteria fermentation tank with controllable illumination. Background Art
[0002] Fermentation tanks are important bioengineering equipment used to cultivate and ferment various bacteria. Among them, photosynthetic bacteria are a type of microorganism that uses light as energy and can use organic matter, sulfide, ammonia, etc. in nature as hydrogen and carbon sources for photosynthesis under anaerobic light or aerobic dark conditions. They are widely used in the fields of water purification, feed, and disease prevention in aquaculture. Before mass production of bacteria, the bacteria need to be placed in a culture dish and then placed in a fermentation tank that can provide stable temperature and light for batch testing to determine the appropriate light effect for the bacteria.
[0003] The internal light source of the existing photosynthetic bacteria fermentation tank can only be changed by setting different numbers of lamps at different positions inside, but the lamp structure is fixed and single. When encountering a larger culture dish, the light will be mixed, resulting in deviations in the test data; the existing photosynthetic bacteria fermentation tank Therefore, we propose a photosynthetic bacteria fermentation tank with controllable light to solve the above problems. Utility Model Content
[0004] The utility model aims to provide a photosynthetic bacteria fermentation tank with controllable illumination, so as to solve the problem that the photosynthetic bacteria fermentation tank in the current market is fixed in structure and cannot be adjusted according to demand, as mentioned in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a photosynthetic bacteria fermentation tank with controllable illumination, comprising a tank body, a first slide groove, a lamp tube, a first fixed block, a second fixed block and a fixing bolt, the first slide groove is arranged on the inner wall of the tank body, and a fixing frame is arranged in the first slide groove, and two ends of the fixing frame are connected with a rotating shaft, a gear is connected in front of the rotating shaft, and a rack is connected on the gear, and a placement frame is connected on the rear side of the rotating shaft, a placement plate is arranged on the placement frame, and a lamp tube is arranged at the bottom of the placement plate, and two ends of the lamp tube are connected with a second slide groove, a first clamping groove is arranged at the bottom of the second slide groove, a third slide groove is arranged under the second slide groove, and a baffle is connected on the third slide groove, a second fixed block is connected to the fixing frame, and a fixing bolt is connected in the second fixed block, and a first fixed block is arranged on the left side of the second fixed block, and the first fixed block is connected to the placement frame.
[0006] Preferably, the fixing frame is movably connected to the placing frame via a rotating shaft.
[0007] Preferably, the placement racks are connected via a gear and rack structure, and the upper and lower sides of the rack are arranged in a slide groove on the fixed rack via a slider.
[0008] Preferably, the lamp tube forms a movable structure at the bottom of the placement rack through a second slide groove, and the first clamping grooves are arranged on the second slide groove at equal intervals.
[0009] Preferably, the baffle forms a movable structure at the bottom of the second slide groove through the third slide groove.
[0010] Preferably, the fixing frame forms a buckle structure through the second fixing blocks and the fixing bolts on both sides and the first fixing block on the placement frame.
[0011] Compared with the prior art, the utility model has the following beneficial effects: the photosynthetic bacteria fermentation tank with controllable illumination;
[0012] (1) A lamp tube that moves through a second slide groove is arranged at the bottom of the placement rack, so that any lamp tube can be combined at any position of the second slide groove through the second slide groove before the test, thereby improving the applicability of the fermentation tank, and a third slide groove is arranged at the bottom of the second slide groove, and multiple groups of baffle structures are arranged in the third slide groove, so that the baffle can be adjusted to adapt to the combination lamp and block the spillover light on both sides of the lamp;
[0013] (2) The placement plate and the fixing frame are connected by a rotating shaft, and the outer sides of the placement plate and the fixing frame are fixed by a first fixing block, a second fixing block, and a fixing bolt, so that the placement plate can be rotated after being unfastened. At the same time, the placement plates are connected by gears and racks, so that the placement plates can be uniformly controlled by the gear rack structure, so that the multi-layer placement plates can be rotated uniformly by rotation, so that the lamp tube at the bottom is exposed through the inclined surface, which is convenient for cleaning and replacement after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the side section structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the bottom-up section structure of the utility model;
[0016] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at A in the middle;
[0017] Figure 4 This is a schematic diagram of the side section structure of the utility model
[0018] Figure 5 This is a schematic diagram of the side section structure of the placement rack of the utility model
[0019] Figure 6This is a schematic diagram of the gear rack structure of the utility model.
[0020] In the figure: 1, tank body; 2, first slide groove; 3, fixed frame; 4, rotating shaft; 5, gear; 6, rack; 7, placement frame; 8, placement plate; 9, lamp tube; 10, second slide groove; 11, first card slot; 12, baffle; 13, third slide groove; 14, first fixed block; 15, second fixed block; 16, fixing bolt. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-6 The utility model provides a technical solution: a photosynthetic bacteria fermentation tank with controllable illumination, comprising a tank body 1, a first chute 2, a fixing frame 3, a rotating shaft 4, a gear 5, a rack 6, a placement frame 7, a placement plate 8, a lamp tube 9, a second chute 10, a first card slot 11, a baffle 12, a third chute 13, a first fixing block 14, a second fixing block 15 and a fixing bolt 16, a first chute 2 is arranged on the inner wall of the tank body 1, a fixing frame 3 is arranged in the first chute 2, and both ends of the fixing frame 3 are connected to the rotating shaft 4, a gear 5 is connected in front of the rotating shaft 4, and a The rack 6 is provided, and a placement rack 7 is connected to the rear side of the rotating shaft 4, a placement plate 8 is arranged on the placement rack 7, and a lamp tube 9 is arranged at the bottom of the placement plate 8, and second slide grooves 10 are connected to both ends of the lamp tube 9, a first card groove 11 is arranged at the bottom of the second slide groove 10, a third slide groove 13 is arranged under the second slide groove 10, and a baffle 12 is connected to the third slide groove 13, a second fixed block 15 is connected to the fixed frame 3, and a fixing bolt 16 is connected in the second fixed block 15, and a first fixed block 14 is arranged on the left side of the second fixed block 15, and the first fixed block 14 is connected to the placement rack 7.
[0023] The fixing frame 3 is movably connected to the placing frame 7 via the rotating shaft 4, so that the placing frame 7 can rotate and tilt, so that the lamp tube 9 at the bottom is exposed, which is convenient for the staff to clean and replace the lamp tube 9 after the lamp tube 9 has been used for a long time.
[0024] The placement racks 7 are connected to each other through gears 5 and racks 6, so that multiple groups of placement racks 7 can be combined and rotate synchronously when rotating, thereby making it more convenient and quick to clean and replace the lamp tubes 9, and the upper and lower sides of the rack 6 are set in the slide groove on the fixed frame 3 through sliders, so as to limit the rack 6, so that when the rack 6 moves, it will not be misaligned with the gear 5 and cause jamming.
[0025] The lamp tube 9 forms a movable structure at the bottom of the placement rack 7 through the second slide groove 10, so that the lamp tube 9 can move at the bottom of the placement rack 7 through the second slide groove 10, so as to perform any number of combinations at any position, and the first card grooves 11 are arranged at equal intervals on the second slide groove 10, so that the lamp tube 9 can be on the second slide groove 10 through the first card groove 11.
[0026] The baffle 12 forms a movable structure at the bottom of the second slide groove 10 through the third slide groove 13, so that the baffle 12 can move in the third slide groove 13, so as to be suitable for both sides of the lamp tube 9 at different positions.
[0027] The fixing frame 3 forms a snap-fit structure with the first fixing block 14 on the placement frame 7 through the second fixing blocks 15 and fixing bolts 16 on both sides, so that the fixing frame 3 and the placement frame 7 can be fixed by the fixing bolts 16 to avoid shaking of the placement frame 7 during the test.
[0028] Working principle: When using the light-controllable photosynthetic bacteria fermentation tank, first, place the culture dish on the placement rack 7, then lift the lamp tube 9 in the first fixed block 14 in the second slide groove 10 at the bottom of the placement plate 8, then adjust the position of the corresponding lamp tube 9, and make different combinations of numbers to achieve different light intensities at different positions, then move the baffle 12 under the lamp tube 9 so that the baffle 12 maintains both sides of each group of lamp tubes 9 to reduce the light overflow in the lamp tube 9, and then push the cover of the tank body 1 so that the fixed rack 3 enters the tank body 1 along the first slide groove 2 in the tank body 1 for fermentation;
[0029] After long-term use, when the lamp tube 9 is damaged, the fixing frame 3 is pulled out of the tank body 1 through the first slide groove 2, and then the fixing bolt 16 on the second fixing block 15 outside the fixing frame 3 is pulled, so that the fixing bolt 16 is taken out from the first fixing block 14 outside the placement frame 7, and then any layer of the placement frame 7 is pressed or lifted, and the gear 5 is driven to rotate by the rotating shaft 4, thereby driving the rack 6, so that the gears 5 of other layers are also rotated synchronously, so that multiple layers are rotated synchronously, so that the placement frame 7 is tilted, and when tilting, the lower side of the lamp tube 9 is arranged on the baffle 12 and slides down to a lower section along the third slide groove 13, so that the lamp tube 9 at the bottom is exposed, which is convenient for replacement or cleaning. After cleaning, the placement frame 7 is rotated in the opposite direction so that the placement frame 7 is flush with the fixing frame 3, and then the fixing bolt 16 is pushed so that the fixing bolt 16 is inserted into the first fixing block 14 of the placement frame 7 for fixing, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A photosynthetic bacteria fermentation tank with controllable illumination, comprising a tank body (1), a lamp tube (9), a first fixing block (14), a second fixing block (15) and a fixing bolt (16), characterized in that: The inner wall of the tank body (1) is provided with a first slide groove (2), and a fixing frame (3) is provided in the first slide groove (2), and the two ends of the fixing frame (3) are connected to a rotating shaft (4), the front of the rotating shaft (4) is connected to a gear (5), and the gear (5) is connected to a rack (6), and the rear side of the rotating shaft (4) is connected to a placement frame (7), and the placement frame (7) is provided with a placement plate (8), and a lamp tube (9) is provided at the bottom of the placement plate (8), and the two ends of the lamp tube (9) are connected to the first slide groove (2), and the fixing frame (3) is connected to the first slide groove (2). The invention relates to a second slide groove (10), wherein a first clamping groove (11) is arranged at the bottom of the second slide groove (10), a third slide groove (13) is arranged below the second slide groove (10), and a baffle (12) is connected to the third slide groove (13), a second fixed block (15) is connected to the fixed frame (3), and a fixing bolt (16) is connected inside the second fixed block (15), and a first fixed block (14) is arranged on the left side of the second fixed block (15), and the first fixed block (14) is connected to the placement frame (7).
2. The light-controllable photosynthetic bacteria fermentation tank according to claim 1, characterized in that: The fixing frame (3) is movably connected to the placement frame (7) via a rotating shaft (4).
3. The light-controllable photosynthetic bacteria fermentation tank according to claim 1, characterized in that: The placement racks (7) are connected via a gear (5) and a rack (6) structure, and the upper and lower sides of the rack (6) are arranged in a slide groove on the fixed rack (3) via a slider.
4. The light-controllable photosynthetic bacteria fermentation tank according to claim 1, characterized in that: The lamp tube (9) forms a movable structure at the bottom of the placement frame (7) through a second slide groove (10), and the first clamping grooves (11) are arranged on the second slide groove (10) at equal intervals.
5. The light-controllable photosynthetic bacteria fermentation tank according to claim 1, characterized in that: The baffle (12) forms a movable structure at the bottom of the second slide groove (10) through the third slide groove (13).
6. The light-controllable photosynthetic bacteria fermentation tank according to claim 1, characterized in that: The fixing frame (3) forms a snap-fit structure with the first fixing block (14) on the placement frame (7) through the second fixing blocks (15) and the fixing bolts (16) on both sides.