CN214260057U - Disinfection and sterilization integrated device for culture medium - Google Patents
Disinfection and sterilization integrated device for culture medium Download PDFInfo
- Publication number
- CN214260057U CN214260057U CN202023258639.XU CN202023258639U CN214260057U CN 214260057 U CN214260057 U CN 214260057U CN 202023258639 U CN202023258639 U CN 202023258639U CN 214260057 U CN214260057 U CN 214260057U
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- box
- sterilization
- position department
- culture medium
- case
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 83
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 71
- 239000001963 growth medium Substances 0.000 title claims abstract description 30
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- 238000001704 evaporation Methods 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 10
- 230000000249 desinfective effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a disinfection and sterilization integrated device for culture medium, including equipment box, the case and the control box of disinfecting, the control box is installed to the case top position department of disinfecting, the equipment box is installed to the case bottom position department of disinfecting, it installs the chamber door to disinfect the case front surface near bottom intermediate position department through the hinge, case door front surface intermediate position department installs the observation window, the case that disinfects installs the fixed lock with observation window front surface intermediate position department, the inside top intermediate position department of control box installs electronic expansion bend, electronic expansion bend output shaft end is located the inside top position department of the case that disinfects and installs the extrusion stopper. The utility model provides a current device adopt high temperature to disinfect more, and sterilization efficiency is low, and sterilization effect is not good, and can't carry out sterilization for the culture dish device of culture medium production usefulness, uses the not good problem of convenience, has improved the utility model discloses a sterilization effect and sterilization effect.
Description
Technical Field
The utility model relates to a culture medium technical field specifically is a disinfection and sterilization integrated device for culture medium.
Background
The culture medium is a nutrient medium prepared by combining different nutrient substances for the growth and reproduction of microorganisms, plants or animals. Generally, the food contains carbohydrate, nitrogen-containing substances, inorganic salt, vitamins, water and other substances. The culture medium is not only a basic substance for providing nutrition for the cells and promoting the proliferation of the cells, but also a living environment for the growth and the propagation of the cells. The media is typically tested and pH adjusted after preparation, and sterilized, usually by autoclaving or filtration.
The existing sterilization device mostly adopts high temperature for sterilization, is low in sterilization efficiency and poor in sterilization effect, cannot sterilize and disinfect a culture dish device for culture medium production, is poor in use convenience, and therefore, the integrated sterilization and disinfection device for the culture medium is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a disinfection and sterilization integrated device for culture medium possesses high-pressure high-temperature sterilization's advantage, has solved current device and has adopted the high temperature more to disinfect, and sterilization efficiency is low, and sterilization effect is not good, and can't disinfect and sterilize for the culture dish device of culture medium production usefulness, uses the not good problem of convenience.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a disinfection and sterilization integrated device for culture medium, includes the equipment box, disinfects case and control box, wherein disinfect case top position department and install the control box, disinfect case bottom position department and install the equipment box, disinfect the case front surface and be close to bottom intermediate position department and install the chamber door through the hinge, case door front surface intermediate position department installs the observation window, disinfect case and observation window front surface intermediate position department and install fixed lock, the inside top intermediate position department of control box installs electronic expansion bend, electronic expansion bend output shaft end is located the inside top position department of disinfecting and installs the extrusion stopper, disinfect the inside bottom intermediate position department of incasement and install the support frame, disinfect the inside both sides of incasement and be close to top position department and install ultraviolet lamp.
Preferably, a controller is installed on one side of the bottom end in the control box, and a display screen is installed in the middle of the front surface of the control box.
Preferably, disinfect incasement portion and be located ultraviolet lamp lower extreme position department near controller one side and install pressure sensor, disinfect incasement portion and deviate from pressure sensor one side and be located ultraviolet lamp lower extreme position department and install temperature sensor.
Preferably, the bottom end in the equipment box is located one side of the controller and is provided with a vacuum pump, the middle position of the top end of the vacuum pump is connected to the inside of the sterilization box through a vacuum pipe, and the middle position of one side of the vacuum pump is connected to the outer surface of the equipment box through an exhaust pipe.
Preferably, the inside bottom of equipment box deviates from vacuum pump one side and installs the evaporating box, evaporating box top intermediate position department is connected inside the case that disinfects through the steam pipe, the evaporating box deviates from vacuum pump one side and is close to top position department and install the water injection pipe, the evaporating box is located water injection pipe one side and is close to bottom position department and install the drain pipe, the inside bottom position department of evaporating box installs the heater.
Preferably, rubber bases are arranged at four angular positions of the bottom end of the equipment box.
Preferably, the vacuum pipe and the steam pipe are provided with check valves at the middle positions.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up evaporation tank and extrusion stopper, reach the effect of carrying out high temperature autoclaving to the culture medium, it sets up the evaporation tank to deviate from vacuum pump one side in the inside bottom of equipment box, set up steam pipe connection in the incasement portion that disinfects in evaporation tank top intermediate position department, it sets up the water injection pipe to deviate from vacuum pump one side near top position department in the evaporation tank, it sets up the drain pipe to be close to bottom position department on one side of the water injection pipe to be located the evaporation tank, set up the heater in the inside bottom position department of evaporation tank, set up electric expansion bend in the inside top intermediate position department of control box, lie in the inside top position department of sterilization tank at electric expansion bend output shaft end and set up the extrusion stopper, sterilize with solving single adoption high temperature, the sterilization efficiency is low, the not good problem of sterilization effect.
2. The utility model discloses a be close to top position department in the inside both sides of case that disinfects and set up ultraviolet lamp, reach the utility model discloses carry out sterilization's effect with the culture dish to solve and can't carry out sterilization for the culture dish device of culture medium production usefulness, use the not good problem of convenience, improved the utility model discloses an use convenience.
3. The utility model discloses a be located controller one side and set up the vacuum pump in the inside bottom of equipment box, reach and take out the effect of the inside residual air of case that disinfects, set up vacuum tube connection in the incasement portion that disinfects in vacuum pump top intermediate position department, set up blast pipe junction equipment case surface in vacuum pump one side intermediate position department to solve the inside residual air of case that disinfects, influence the problem of high temperature pressurization sterilization, improved the utility model discloses a sterilization effect.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of a sectional structure of the equipment box of the present invention.
In the figure: 1. an equipment box; 2. a box door; 3. a sterilization box; 4. a display screen; 5. a control box; 6. fixing a lock; 7. an observation window; 8. a rubber base; 9. a steam pipe; 10. a temperature sensor; 11. extruding a plug; 12. an electric expansion piece; 13. a controller; 14. an ultraviolet lamp; 15. a pressure sensor; 16. a vacuum tube; 17. a support frame; 18. a one-way valve; 19. an evaporation tank; 20. a water injection pipe; 21. a drain pipe; 22. a heater; 23. a vacuum pump; 24. and (4) exhausting the gas.
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 and fig. 2, the utility model provides a technical solution of a disinfection and sterilization integrated device for culture medium: a disinfection and sterilization integrated device for a culture medium comprises an equipment box 1, a sterilization box 3 and a control box 5, wherein the control box 5 is installed at the top end position of the sterilization box 3, the equipment box 1 is installed at the bottom end position of the sterilization box 3, a box door 2 is installed at the position, close to the bottom end middle position, of the front surface of the sterilization box 3 through a hinge, an observation window 7 is installed at the position, close to the middle position, of the front surface of the box door 2, the inside of the sterilization box 3 is convenient to observe, a fixed lock 6 is installed at the position, close to the middle position, of the front surface of the sterilization box 3 and the middle position, of the front surface of the observation window 7, an electric expansion piece 12 is installed at the middle position, inside the control box 5, an extrusion plug 11 is installed at the position, located at the top end, inside the sterilization box 3, of the tail end of an output shaft of the electric expansion piece 12, and used for pressurizing the inside of the sterilization box 3, a support frame 17 is installed at the middle position, two sides inside the sterilization box 3 are close to the top end, ultraviolet lamps 14 are installed, for sterilizing the inside of the culture dish and the sterilization box 3.
A controller 13 is arranged at one side of the bottom end in the control box 5, and a display screen 4 is arranged in the middle of the front surface of the control box 5.
The pressure sensor 15 is installed at the position of the lower end of the ultraviolet lamp 14 on the side close to the controller 13 inside the sterilization box 3, and the temperature sensor 10 is installed at the position of the lower end of the ultraviolet lamp 14 on the side deviating from the pressure sensor 15 inside the sterilization box 3.
Four angle positions department in 1 bottom of equipment box install rubber base 8, increase the utility model discloses a stability.
Referring to fig. 3, the utility model provides a disinfection and sterilization integrated device for culture medium technical scheme: the utility model provides a disinfection and sterilization integrated device for culture medium, includes equipment box 1, disinfect case 3 and control box 5, and vacuum pump 23 is installed to 1 inside bottom of equipment box in 13 one side of controller, and vacuum pump 23 top intermediate position department connects in disinfect case 3 inside through vacuum tube 16, and vacuum pump 23 one side intermediate position department connects equipment box 1 surface through blast pipe 24 for take out from the inside residual air of disinfect case 3.
The inside bottom of equipment box 1 deviates from vacuum pump 23 one side and installs evaporating box 19, 19 top intermediate positions department of evaporating box connects inside 3 sterilizing box through steam pipe 9, be convenient for carry high temperature steam to 3 sterilizing box, 19 one side of evaporating box deviates from vacuum pump 23 is close to top position department and installs water injection pipe 20, 19 evaporating box is located water injection pipe 20 one side and is close to bottom position department and install drain pipe 21, 19 inside bottom position departments of evaporating box install heater 22.
A check valve 18 is arranged at the middle position of the vacuum pipe 16 and the steam pipe 9.
The rest is the same as in example 1.
The working principle is as follows: after the utility model is installed, before the culture medium is produced, the culture dish and the inside of the sterilization box 3 can be sterilized by the ultraviolet lamp 14 in the sterilization box 3, after the sterilization is completed, when the culture medium needs to be sterilized, the box door 2 is opened, the culture dish with the culture medium is placed at the upper end of the supporting frame 17, the box door 2 is closed and locked by the fixing lock 6, after the sterilization parameters are adjusted by the display screen 4, the vacuum pump 23 is started, the air in the sterilization box 3 is pumped away by the vacuum pump 23 and the vacuum tube 16 to form vacuum, the heater 22 is started again, the distilled water is heated by the heater 22 and is conveyed to the sterilization box 3 by the steam tube 9, when the temperature in the sterilization box 3 reaches the set value, the output shaft of the electric expansion device 12 is controlled by the controller 13 to push down, thereby driving the extrusion plug 11 to push down, the air in the sterilization box 3 is extruded by the extrusion plug 11, pressurize 3 insides of case that disinfect, be convenient for carry out high temperature autoclaving to the culture medium, so far, this equipment work flow accomplishes.
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 (7)
1. The utility model provides a disinfection and sterilization integrated device for culture medium, includes equipment box (1), disinfect case (3) and control box (5), its characterized in that: a control box (5) is arranged at the top end of the sterilization box (3), an equipment box (1) is arranged at the bottom end of the sterilization box (3), a box door (2) is arranged on the front surface of the sterilizing box (3) near the middle position of the bottom end through a hinge, an observation window (7) is arranged in the middle of the front surface of the box door (2), a fixed lock (6) is arranged in the gap between the sterilization box (3) and the front surface of the observation window (7), an electric expansion piece (12) is arranged in the middle position of the top end in the control box (5), the tail end of the output shaft of the electric expansion piece (12) is positioned at the top end inside the sterilization box (3) and is provided with an extrusion plug (11), a support frame (17) is arranged in the middle position of the bottom end in the sterilization box (3), and ultraviolet lamps (14) are arranged at the positions, close to the top ends, of the two sides in the sterilization box (3).
2. The integrated disinfection and sterilization device for the culture medium as claimed in claim 1, wherein: controller (13) are installed to inside bottom one side of control box (5), display screen (4) are installed to control box (5) front surface intermediate position department.
3. The integrated disinfection and sterilization device for the culture medium as claimed in claim 1, wherein: disinfect case (3) inside near controller (13) one side and be located ultraviolet lamp (14) lower extreme position department and install pressure sensor (15), disinfect case (3) inside and deviate from pressure sensor (15) one side and be located ultraviolet lamp (14) lower extreme position department and install temperature sensor (10).
4. The integrated disinfection and sterilization device for the culture medium as claimed in claim 1, wherein: the sterilizing box is characterized in that a vacuum pump (23) is installed at one side, located on a controller (13), of the bottom end of the interior of the equipment box (1), the middle position of the top end of the vacuum pump (23) is connected to the interior of the sterilizing box (3) through a vacuum pipe (16), and the middle position of one side of the vacuum pump (23) is connected to the outer surface of the equipment box (1) through an exhaust pipe (24).
5. The integrated disinfection and sterilization device for the culture medium as claimed in claim 1, wherein: the inside bottom of equipment box (1) deviates from vacuum pump (23) one side and installs evaporating chamber (19), evaporating chamber (19) top intermediate position department connects in sterilization case (3) inside through steam pipe (9), evaporating chamber (19) deviates from vacuum pump (23) one side and is close to top position department and install water injection pipe (20), evaporating chamber (19) are located water injection pipe (20) one side and are close to bottom position department and install drain pipe (21), heater (22) are installed to evaporating chamber (19) inside bottom position department.
6. The integrated disinfection and sterilization device for the culture medium as claimed in claim 1, wherein: and rubber bases (8) are arranged at four corners of the bottom end of the equipment box (1).
7. The integrated disinfection and sterilization device for the culture medium as claimed in claim 4, wherein: and one-way valves (18) are mounted at the middle positions of the vacuum pipe (16) and the steam pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023258639.XU CN214260057U (en) | 2020-12-30 | 2020-12-30 | Disinfection and sterilization integrated device for culture medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023258639.XU CN214260057U (en) | 2020-12-30 | 2020-12-30 | Disinfection and sterilization integrated device for culture medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214260057U true CN214260057U (en) | 2021-09-24 |
Family
ID=77785405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023258639.XU Expired - Fee Related CN214260057U (en) | 2020-12-30 | 2020-12-30 | Disinfection and sterilization integrated device for culture medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214260057U (en) |
-
2020
- 2020-12-30 CN CN202023258639.XU patent/CN214260057U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An integrated disinfection and sterilization device for culture medium Effective date of registration: 20211103 Granted publication date: 20210924 Pledgee: Rizhao Bank Co.,Ltd. Qingdao Branch Pledgor: Qingdao Zhongchuangyike Biotechnology Co.,Ltd. Registration number: Y2021370010113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |