CN213895797U - Liquid medium culture device - Google Patents
Liquid medium culture device Download PDFInfo
- Publication number
- CN213895797U CN213895797U CN202022734050.6U CN202022734050U CN213895797U CN 213895797 U CN213895797 U CN 213895797U CN 202022734050 U CN202022734050 U CN 202022734050U CN 213895797 U CN213895797 U CN 213895797U
- Authority
- CN
- China
- Prior art keywords
- fixed
- apron
- ring
- fixedly connected
- feed inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to a microbial cultivation technical field specifically is liquid medium culture apparatus, including cultivateing the jar, cultivate the bottom fixedly connected with discharge gate of jar, and the bottom of discharge gate installs the block, cultivate the top left side fixedly connected with air inlet of jar, cultivate the top fixedly connected with feed inlet of jar, the apron has been cup jointed on the surface of feed inlet, the fixed surface of apron installs fixed establishment, fixed establishment includes the fixed block. The utility model discloses be provided with sealing mechanism, through inserting the sealing ring and establish the surface at the feed inlet when using, with sealing ring compression deformation after the apron installation is accomplished, simultaneously, extrude each other at the rubber pad of apron inner wall and the surface of feed inlet to seal the gap, simultaneously, the apron bottom is inconsistent with the rubber ring on cultivateing the tank top, thereby has increased the sealed effect of apron with the feed inlet, avoids producing between feed inlet and the apron to reveal, influences the sealed effect of apron.
Description
Technical Field
The utility model relates to a microbial cultivation technical field specifically is liquid medium culture apparatus.
Background
The liquid medium is a term corresponding to a solid medium, and is a liquid medium for microorganisms or animal and plant cells, and has the advantages of aeration culture and shaking culture, and under a static condition, a barrier for nutrient permeation is formed around the bacteria or cultured cells, and the nutrient intake is hindered.
In a culture medium used in some laboratories on the market, a rubber layer is generally provided on the inner side of a sealing cover, and the sealing cover is sealed by being pressed by the rubber layer when in use, but in this way, the sealing cover is easy to fall off in collision, and the sealing effect is general, and the culture effect of microorganisms is influenced, so we propose a liquid culture medium culture device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a liquid medium culture apparatus to in solving the culture medium that uses in some laboratories on the market now that propose in the above-mentioned background art, generally be provided with the rubber layer in the inboard of sealed lid, pass through the rubber layer extrusion when using, thereby seal sealed lid, but sealed lid drops in the collision easily in this kind of mode, and sealed effect is general moreover, influences the problem of the cultivation effect of microorganism.
In order to achieve the above object, the utility model provides a following technical scheme: liquid medium culture apparatus, including cultivateing the jar, cultivate the bottom fixedly connected with discharge gate of jar, and the bottom of discharge gate installs the block, cultivate the top left side fixedly connected with air inlet of jar, cultivate the top fixedly connected with feed inlet of jar, the apron has been cup jointed on the surface of feed inlet, the fixed surface of apron installs fixed establishment, fixed establishment includes the fixed block, the fixed block is fixed on the surface of cultivateing the jar, the surface of fixed block articulates there is the pressure button, the top of pressure button articulates there is the snap ring, and the snap ring cup joints the surface at the fixture block, the surface at the apron is fixed to the fixture block.
Preferably, the surface of the culture tank is fixedly connected with an observation window, and the vertical section of the observation window is of a prismatic structure.
Preferably, the surface of the culture tank is provided with an annular groove at a position corresponding to the cover plate, and the annular groove is internally provided with a rubber ring.
Preferably, filtering mechanism is installed to the inner wall of feed inlet, filtering mechanism includes solid fixed ring, gu fixed ring's inboard fixed mounting has the filter screen, gu fixed ring's top fixed surface is connected with the pull ring, gu fixed ring's external fixed surface is connected with the rubber ring.
Preferably, the bottom fixed mounting of apron has sealing mechanism, sealing mechanism includes the outer axle, the outer axle is fixed on the bottom surface of apron, the inside of outer axle is inserted and is equipped with the slider, the top fixedly connected with spring of slider, interior axle of bottom fixedly connected with of slider, and the bottom fixedly connected with sealing ring of interior axle, the annular groove has been seted up with the position department that the sealing ring corresponds in the surface of feed inlet, and the inside of annular groove is inserted and is equipped with the sealing ring.
Preferably, the top end fixedly connected with rubber block of seal piece, and the rubber block is inserted and is established in the inside of discharge gate, the internal diameter of discharge gate and the external diameter looks adaptation of rubber block.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses be provided with sealing mechanism, through inserting the sealing ring in the surface of feed inlet when using, after the apron installation is accomplished with sealing ring compression deformation, simultaneously, the rubber pad at the apron inner wall extrudes each other with the surface of feed inlet to seal the gap, simultaneously, the apron bottom is inconsistent with the rubber ring on culture tank top, thereby has increased the sealed effect of apron and feed inlet, avoids producing between feed inlet and the apron and reveals, influences the sealed effect of apron;
(2) the utility model discloses be provided with fixed establishment, through stirring the pressure button, the pressure button promotes the snap ring motion in stirring, makes the snap ring cup joint on the surface of fixture block then, avoids its in use not hard up to guarantee the tightness that apron and feed inlet are connected, avoid its in use to be collided easily and scatter, thereby influence the normal culture of microorganism.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic top sectional view of the structure of the middle cover plate and the outer shaft according to the present invention;
fig. 4 is a schematic top view of the structure of the filtering mechanism of the present invention.
In the figure: 1. a culture tank; 2. a feed inlet; 3. an observation window; 4. an air inlet; 5. a discharge port; 6. a fixing mechanism; 61. a fixed block; 62. pressing the button; 63. a snap ring; 64. a clamping block; 7. A cover plate; 8. a filtering mechanism; 81. a fixing ring; 82. filtering with a screen; 83. a pull ring; 9. a sealing mechanism; 91. an outer shaft; 92. a slider; 93. a spring; 94. an inner shaft; 95. a seal ring; 10. And (7) sealing the blocks.
The specific implementation mode is as follows:
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. 1-4, the present invention provides an embodiment: the liquid culture medium culture device comprises a culture tank 1, wherein a discharge port 5 is fixedly connected to the bottom end of the culture tank 1, a seal block 10 is installed at the bottom end of the discharge port 5, an air inlet 4 is fixedly connected to the left side of the top end of the culture tank 1, a feed inlet 2 is fixedly connected to the top end of the culture tank 1, a cover plate 7 is sleeved on the surface of the feed inlet 2, a fixing mechanism 6 is fixedly installed on the surface of the cover plate 7, the fixing mechanism 6 comprises a fixing block 61, the fixing block 61 is fixed on the surface of the culture tank 1, a press button 62 is hinged to the surface of the fixing block 61, a clamp ring 63 is hinged to the top end of the press button 62, the clamp ring 63 is sleeved on the surface of a clamp block 64, and the clamp block 64 is fixed on the surface of the cover plate 7;
furthermore, the surface of the culture tank 1 is fixedly connected with an observation window 3, the vertical section of the observation window 3 is of a prismatic structure, the culture condition of liquid microorganisms in the culture tank 1 is observed at any time through the observation window 3, and workers can conveniently and rapidly react according to the condition in time;
furthermore, an annular groove is formed in the surface of the culture tank 1 corresponding to the cover plate 7, a rubber ring is arranged in the annular groove, and the bottom end of the cover plate 7 is abutted to the rubber ring in the annular groove in the surface of the culture tank 1, so that the looseness of the cover plate 7 in use is avoided, and the sealing effect of the cover plate 7 is improved;
further, the inner wall of the feed port 2 is provided with the filtering mechanism 8, the filtering mechanism 8 comprises a fixing ring 81, the inner side of the fixing ring 81 is fixedly provided with a filter screen 82, the top end surface of the fixing ring 81 is fixedly connected with a pull ring 83, the outer surface of the fixing ring 81 is fixedly connected with a rubber ring, the fixing ring 81 is inserted into the inner wall of the feed port 2, meanwhile, a rubber pad on the surface of the fixing ring 81 is abutted against the inner wall of the feed port 2, then, the rubber pad on the surface of the fixing ring 81 is compressed and deformed, so that the fixing ring 81 is rapidly installed, particulate matters in the air are filtered through the filter screen 82, and the influence on the culture of microorganisms is avoided;
further, a sealing mechanism 9 is fixedly installed at the bottom end of the cover plate 7, the sealing mechanism 9 includes an outer shaft 91, the outer shaft 91 is fixed on the bottom end surface of the cover plate 7, a slider 92 is inserted into the outer shaft 91, a spring 93 is fixedly connected to the top end of the slider 92, an inner shaft 94 is fixedly connected to the bottom end of the slider 92, a sealing ring 95 is fixedly connected to the bottom end of the inner shaft 94, an annular groove is formed in the surface of the feed port 2 corresponding to the sealing ring 95, the sealing ring 95 is inserted into the annular groove, the cover plate 7 enables the sealing ring 95 to be inserted into the annular groove in the surface of the feed port 2 in the installation process, and meanwhile, the outer shaft 91 moves on the surface of the slider 92, so that the spring 93 is compressed and deformed, and the looseness of the spring 93 in use is avoided;
further, the top end of the sealing block 10 is fixedly connected with a rubber block, the rubber block is inserted into the discharge port 5, the inner diameter of the discharge port 5 is matched with the outer diameter of the rubber block, and the rubber block is inserted into the discharge port 5, so that the sealing effect of the discharge port 5 is prevented from being influenced by looseness of the sealing block 10 in use;
the working principle is as follows: when in use, according to the attached drawings 1, 2 and 4, a worker inserts the fixing ring 81 on the inner wall of the feed port 2, and the rubber gasket on the surface of the fixing ring 81 is abutted against the inner wall of the feed port 2, so as to install the fixing ring 81 rapidly, and at the same time, the cover plate 7 is sleeved on the surface of the feed port 2, the cover plate 7 enables the sealing ring 95 to be inserted into the annular groove on the surface of the feed port 2 during installation, and the outer shaft 91 moves on the surface of the sliding block 92, so as to compress and deform the spring 93, thereby preventing the spring from loosening during use, and meanwhile, the rubber gasket on the inner wall of the cover plate 7 is extruded and deformed when moving on the surface of the feed port 2, and when the cover plate 7 moves to a proper position, the rubber ring on the surface of the feed port 2 is abutted against the surface of the bottom end of the cover plate 7, so as to ensure the sealing performance of the device, and at the same time, the snap ring 63 is sleeved on the surface of the clamping block 64, at this time, the press button 62 is pressed, and the press button 62 pulls the clamp ring 63 to move during the rotation, so that the clamp ring 63 is clamped on the surface of the clamp block 64, which is the whole working principle of the present invention.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Liquid medium culture apparatus, including culture tank (1), its characterized in that: cultivate bottom fixedly connected with discharge gate (5) of jar (1), and the bottom of discharge gate (5) installs a piece (10), cultivate top left side fixedly connected with air inlet (4) of jar (1), cultivate top fixedly connected with feed inlet (2) of jar (1), apron (7) have been cup jointed on the surface of feed inlet (2), the fixed surface of apron (7) installs fixed establishment (6), fixed establishment (6) are including fixed block (61), the surface at cultivateing jar (1) is fixed in fixed block (61), the surface of fixed block (61) articulates there is press button (62), the top of press button (62) articulates there is snap ring (63), and snap ring (63) cup joint on the surface of fixture block (64), the surface at apron (7) is fixed in fixture block (64).
2. The liquid medium culture device according to claim 1, characterized in that: the surface of the culture tank (1) is fixedly connected with an observation window (3), and the vertical section of the observation window (3) is of a prismatic structure.
3. The liquid medium culture device according to claim 1, characterized in that: an annular groove is formed in the position, corresponding to the cover plate (7), on the surface of the culture tank (1), and a rubber ring is arranged inside the annular groove.
4. The liquid medium culture device according to claim 1, characterized in that: filtering mechanism (8) are installed to the inner wall of feed inlet (2), filtering mechanism (8) are including solid fixed ring (81), the inboard fixed mounting of solid fixed ring (81) has filter screen (82), the top fixed surface of solid fixed ring (81) is connected with pull ring (83), the outer fixed surface of solid fixed ring (81) is connected with the rubber ring.
5. The liquid medium culture device according to claim 1, characterized in that: the bottom fixed mounting of apron (7) has sealing mechanism (9), sealing mechanism (9) are including outer axle (91), the bottom surface at apron (7) is fixed in outer axle (91), the inside of outer axle (91) is inserted and is equipped with slider (92), the top fixedly connected with spring (93) of slider (92), axle (94) in the bottom fixedly connected with of slider (92), and the bottom fixedly connected with sealing ring (95) of axle (94) in, the annular groove has been seted up with the corresponding position department of sealing ring (95) in the surface of feed inlet (2), and the inside of annular groove is inserted and is equipped with sealing ring (95).
6. The liquid medium culture device according to claim 1, characterized in that: the top fixedly connected with rubber piece of seal block (10), and the rubber piece is inserted and is established in the inside of discharge gate (5), the internal diameter of discharge gate (5) and the external diameter looks adaptation of rubber piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022734050.6U CN213895797U (en) | 2020-11-24 | 2020-11-24 | Liquid medium culture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022734050.6U CN213895797U (en) | 2020-11-24 | 2020-11-24 | Liquid medium culture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213895797U true CN213895797U (en) | 2021-08-06 |
Family
ID=77121512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022734050.6U Active CN213895797U (en) | 2020-11-24 | 2020-11-24 | Liquid medium culture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213895797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113667590A (en) * | 2021-08-24 | 2021-11-19 | 品玺汇(厦门)生物科技有限公司 | Biological culture system |
-
2020
- 2020-11-24 CN CN202022734050.6U patent/CN213895797U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113667590A (en) * | 2021-08-24 | 2021-11-19 | 品玺汇(厦门)生物科技有限公司 | Biological culture system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213895797U (en) | Liquid medium culture device | |
| CN215162619U (en) | Self-cleaning microalgae culture equipment | |
| CN219010256U (en) | Sealed fermentation tank | |
| CN217893150U (en) | Underwater equipment cabin | |
| CN210438722U (en) | Sealing structure for fermentation of thick broad-bean sauce | |
| CN213447051U (en) | Integrated fermentation device with filtering function | |
| CN212581857U (en) | Prevent fermenting installation for making wine that rocks | |
| CN212509501U (en) | Air purifier sheet metal component sealing device | |
| CN212984111U (en) | Water supply and drainage pipeline convenient to dredge | |
| CN2916147Y (en) | Sealing structure on engine oil filter | |
| CN209459980U (en) | Gas sampling assembly | |
| CN112393915A (en) | Device and method for detecting water tightness of automobile skylight | |
| CN216738316U (en) | Combined fermentation device for solid fermentation | |
| CN220939527U (en) | Environment-friendly micro-filter with controllable drainage flow | |
| CN219205537U (en) | Vacuum feeder | |
| CN213565354U (en) | Sealing plate for automobile air chamber | |
| CN209763191U (en) | Check valve with filtering function for range hood | |
| CN218987283U (en) | Cultivation nutrient solution storage equipment suitable for succulent plant | |
| CN213938556U (en) | Protective sleeve of information transmission device charging bin | |
| CN219010327U (en) | Cell culture device with adjustable channel | |
| CN213113281U (en) | Experimental device for research of microorganisms of winery fermentation | |
| CN214361343U (en) | Throw material inoculation mechanism and have its fermentation cylinder | |
| CN220788546U (en) | High-efficient collection structure after haematococcus pluvialis changes red | |
| CN212068099U (en) | Industrial chemicals production exhaust treatment device | |
| CN213357247U (en) | Domestic sewage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |