CN205662508U - Culture apparatus is used in quarantine of food microbial detection - Google Patents
Culture apparatus is used in quarantine of food microbial detection Download PDFInfo
- Publication number
- CN205662508U CN205662508U CN201620447364.9U CN201620447364U CN205662508U CN 205662508 U CN205662508 U CN 205662508U CN 201620447364 U CN201620447364 U CN 201620447364U CN 205662508 U CN205662508 U CN 205662508U
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- casing
- knob
- beaker
- fixed connection
- box
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Abstract
The utility model provides a culture apparatus is used in quarantine of food microbial detection, the power distribution box comprises a box body, the door, temperature regulation knob, rotatory knob, feed the knob, the carousel, the beaker, the electrothermal tube, the gear, the rack, feed the motor, the transfer line, the buret, the stopper, the culture dish, piston and rotating electrical machines, rotating electrical machines fixed connection is in the inside of box and lie in the left side bottom of box, the beaker is located the carousel, the piston slides from top to bottom along beaker inner wall, feed the inside of motor fixed connection in the box, gear fixed connection is in the output shaft that feeds the motor, the one end and the piston fixed connection of rack and gear engagement and rack, buret fixed connection is in the inside of box, the one end of transfer line and the upper end fixed connection of buret, the other end is located the inside of beaker, the stopper can be in the inside rotation of buret lower extreme, the culture dish is located under the buret liquid outlet, electrothermal tube fixed connection is in the inside of box. This device simple structure, convenient operation, reducible miscellaneous fungus pollutes, and inoculation effect is good.
Description
Technical field
This utility model relates to a kind of Food microbe testing quarantine culture apparatus.
Background technology
At present, the Main process steps of inspection and quarantine foodstuff microorganism detection is as follows, first weighs preparation culture medium
Raw material, raw material is put into water boils molten, until culture medium cool down after, will dilute different multiples sample liquid access culture dish
In, pour culture medium into, keep flat and be cooled to flat board, after cultivating a period of time under thermophilic, just observable and counting, record microorganism
Growing state, existing complex operation step, and often by other instrument during sample liquid accesses culture dish, easily
Being polluted by other microorganisms in environment, it is impossible to obtain preferable assay, therefore, invention is a kind of easy to use and more
Inspection equipment safe and stable, that be susceptible to disturb is the most necessary.
Utility model content
In order to solve the problems referred to above, this utility model provides a kind of Food microbe testing quarantine culture apparatus.
The technology that this utility model is used is as follows: a kind of Food microbe testing quarantine culture apparatus, including casing,
Door, temperature adjustment knob, rotary knob, feeding knob, rotating disk, beaker, electrothermal tube, gear, tooth bar, feeding motor, tube for transfusion,
Burette, stopper, culture dish, piston and electric rotating machine, door is arranged on casing, and door is provided with temperature adjustment knob, rotates
Knob and feeding knob, electric rotating machine is fixedly connected on the inside of casing and is positioned at the left bottom of casing, and rotating disk is fixing to be connected
In the output shaft of electric rotating machine, beaker is positioned on rotating disk, and piston slides up and down along beaker inwall, and feeding motor is fixedly connected on case
The inside of body is also positioned at the left side of casing, and gear is fixedly connected on the output shaft of feeding motor, rack and pinion engagement and tooth bar
One end and piston is fixing connects, burette is fixedly connected on the inside of casing and is positioned at the right side of casing, one end of tube for transfusion
Fixing with the upper end of burette and be connected, the other end is positioned at the inside of beaker, and stopper can be cultivated in burette lower end inner rotation
Ware is positioned on the right side of box house, and is positioned at immediately below burette liquid outlet, and electrothermal tube is fixedly connected on the inside of casing, and symmetrical
It is positioned at the left and right sides；Rotary knob and the electric rotating machine signal of telecommunication connect, and feeding knob and the feeding motor signal of telecommunication connect；Temperature is adjusted
Joint knob is connected with the electrothermal tube signal of telecommunication.
This utility model simple in construction, easy to operate, sample liquid is accessed the process integration of culture dish in an equipment,
Inoculation operation being carried out in a environment the most aseptic, decreases the pollution of miscellaneous bacteria, effect of inoculation is more preferable.
Accompanying drawing explanation
Fig. 1 is this utility model entirety axonometric drawing.
Fig. 2 is this utility model internal structure axonometric drawing.
Fig. 3 is the internal partial structurtes enlarged drawing of this utility model.
Fig. 4 is this utility model burette and stopper matching chart.
Detailed description of the invention
Below according to accompanying drawing citing, this utility model is further described:
Embodiment 1
A kind of Food microbe testing culture apparatus, including casing 1, handle 2, door 3, temperature adjustment knob 4, rotates rotation
Button 5, feeding knob 6, rotating disk 7, beaker 8, electrothermal tube 9, gear 10, tooth bar 11, feeding motor 12, tube for transfusion 13, burette 14,
Stopper 15, culture dish 16, piston 17 and electric rotating machine 18, door 3 is articulated with casing 1, and handle 2 is fixedly connected on door 3, and temperature regulates
Knob 4, rotary knob 5 and feeding knob 6 are fixedly connected on the outside of casing 1, and electric rotating machine 18 is fixedly connected on the interior of casing 1
Portion is also positioned at the left bottom of casing 1, and rotating disk 7 is fixedly connected on the output shaft of electric rotating machine 18, and beaker 8 is positioned on rotating disk 7, lives
Plug 17 can slide up and down along beaker 8 inwall, and feeding motor 12 is fixedly connected on the inside of casing 1 and is positioned at the left side of casing 1, tooth
The output shafts that wheel 10 is fixedly connected on feeding motor 12, tooth bar 11 engage with gear 10 and one end of tooth bar 11 and piston 17 fixing
Connecting, burette 14 is fixedly connected on the inside of casing 1 by clamping device and is positioned at the right side of casing 1, the one of tube for transfusion 13
Holding the upper end with burette 14 to fix to be connected, the other end is positioned at the inside of beaker 8, and stopper 15 can turn inside burette 14 lower end
Dynamic, culture dish 16 is positioned at casing 1 inner right side, and is positioned at immediately below burette 14 liquid outlet, and electrothermal tube 9 is fixedly connected on casing
The inside of 1, and it is symmetrically positioned in the left and right sides；Rotary knob 5 and electric rotating machine 18 signal of telecommunication connect, feeding knob 6 and feeding electricity
Machine 12 signal of telecommunication connects；Temperature adjustment knob 4 is connected with electrothermal tube 9 signal of telecommunication.
During use, beaker 8 can be taken off from rotating disk 7, sample liquid be poured in beaker 8, start rotary knob 5, rotate
Motor 18 rotates, and drives rotating disk 7 thus drives beaker 8 to rotate so that in beaker 8, the microorganism in sample liquid is evenly distributed in
In beaker 8, regulation rotary knob 5 can regulate the rotating speed of electric rotating machine 18, after the microorganism in beaker 8 is uniformly distributed, starts
Feeding knob 6, feeding motor 12 rotates, and driven gear 10 rotates, and tooth bar 11 moves along a straight line the most up and down, thus drives piston 17
Inwall along beaker 8 slides up and down, and when piston 17 moves down, utilizes the pressure of air in beaker 8, by beaker 8
Sample liquid is pressed onto in burette 14 by tube for transfusion 13, after sample liquid is in burette 14, and rotary plug 15, can control from dripping
Fixed tube 14 flows out the flow velocity of sample liquid or closes burette 14 liquid outlet, the outer wall of burette 14 has scale, opens burette
After the liquid outlet of 14, can accurately control the volume of the sample liquid flowed out from the liquid outlet of burette 14 by observing scale,
The sample liquid volume controlling every time to be added in culture dish 16 is identical, adds the culture fluid of different volumes, it is possible to reach different
Diluted sample multiple, more accurately, the inoculation of sample liquid is integrated in an environment by this utility model, decreases miscellaneous bacteria
Pollute, more science, rationally, additionally, regulation temperature adjustment knob 4, the temperature within verifying attachment can be regulated, applicable adopted
The cultivation of collection strain, the upper cover of this utility model casing 1 and the material of door are all glass, through upper cover and the door of casing 1, the most just
Situation in inspection box body.
Claims (1)
1. a Food microbe testing quarantine culture apparatus, including casing (1), door (3), temperature adjustment knob (4), rotates
Knob (5), feeding knob (6), rotating disk (7), beaker (8), electrothermal tube (9), gear (10), tooth bar (11), feeding motor (12),
Tube for transfusion (13), burette (14), stopper (15), culture dish (16), piston (17) and electric rotating machine (18), door (3) is arranged on
On casing (1), door (3) is provided with temperature adjustment knob (4), rotary knob (5) and feeding knob (6), it is characterised in that: rotation
Rotating motor (18) is fixedly connected on the inside of casing (1) and is positioned at the left bottom of casing (1), and rotating disk (7) is fixedly connected on rotation
The output shaft of rotating motor (18), beaker (8) is positioned on rotating disk (7), and piston (17) slides up and down along beaker (8) inwall, feeding electricity
Machine (12) is fixedly connected on the inside of casing (1) and is positioned at the left side of casing (1), and gear (10) is fixedly connected on feeding motor
(12) output shaft, the engagement of tooth bar (11) and gear (10) and one end of tooth bar (11) and piston (17) is fixing is connected, burette
(14) it is fixedly connected on the inside of casing (1) and is positioned at the right side of casing (1), one end of tube for transfusion (13) and burette (14)
Upper end is fixing to be connected, and the other end is positioned at the inside of beaker (8), and stopper (15) can be trained in burette (14) lower end inner rotation
Supporting ware (16) and be positioned at casing (1) inner right side, and be positioned at immediately below burette (14) liquid outlet, electrothermal tube (9) is fixedly connected on
The inside of casing (1), and it is symmetrically positioned in the left and right sides；Rotary knob (5) and electric rotating machine (18) signal of telecommunication connect, feeding knob
(6) connect with feeding motor (12) signal of telecommunication；Temperature adjustment knob (4) is connected with electrothermal tube (9) signal of telecommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447364.9U CN205662508U (en) | 2016-05-17 | 2016-05-17 | Culture apparatus is used in quarantine of food microbial detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447364.9U CN205662508U (en) | 2016-05-17 | 2016-05-17 | Culture apparatus is used in quarantine of food microbial detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205662508U true CN205662508U (en) | 2016-10-26 |
Family
ID=57160728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620447364.9U Expired - Fee Related CN205662508U (en) | 2016-05-17 | 2016-05-17 | Culture apparatus is used in quarantine of food microbial detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205662508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108359584A (en) * | 2018-05-20 | 2018-08-03 | 胥振国 | A kind of sampling of microorganism in food, culture and detection integrated apparatus |
-
2016
- 2016-05-17 CN CN201620447364.9U patent/CN205662508U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108359584A (en) * | 2018-05-20 | 2018-08-03 | 胥振国 | A kind of sampling of microorganism in food, culture and detection integrated apparatus |
| CN108359584B (en) * | 2018-05-20 | 2021-04-30 | 合肥职业技术学院 | Microorganism sampling, culturing and detecting integrated device in food |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |