CN204618916U - Culture dish bactericidal unit - Google Patents
Culture dish bactericidal unit Download PDFInfo
- Publication number
- CN204618916U CN204618916U CN201520315043.9U CN201520315043U CN204618916U CN 204618916 U CN204618916 U CN 204618916U CN 201520315043 U CN201520315043 U CN 201520315043U CN 204618916 U CN204618916 U CN 204618916U
- Authority
- CN
- China
- Prior art keywords
- culture dish
- cell body
- dividing plate
- ventilated membrane
- bactericidal unit
- 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.)
- Expired - Fee Related
Links
- 230000000844 anti-bacterial Effects 0.000 title claims abstract description 16
- 239000012528 membrane Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000001954 sterilising Effects 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 210000002808 Connective Tissue Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000000414 obstructive Effects 0.000 description 1
Abstract
This utility model discloses a kind of culture dish bactericidal unit.This utility model comprises: at least one culture dish dividing plate, for arranging device and the ventilated membrane of culture dish dividing plate, wherein said is the arc cell body of semicircle for arrange the device of culture dish dividing plate be a cross section, the two ends of cell body are fixed with the end cap with through hole on it, cell body internal fixtion is provided with culture dish dividing plate, is fixed with the mechanism that the ventilated membrane made with flexible ventilating material and the mechanism for arc cell body edge is fixed on the limit of ventilated membrane match on the both sides of arc cell body respectively.It is simple that this utility model has structure, and its low cost of manufacture can improve the effect of sterilizing, does not occur to roll and move reusable, practical advantage in using.
Description
Technical field
Utensil, particularly one that this utility model relates to the use of a kind of biology laboratory are applicable to culture dish sterilizing device.
Background technology
Chinese utility model patent 2011205452505 discloses a kind of portable culture dish sterilizing frame, comprise cylindrical column casing and inner cylindrical tube, the side of described cylindrical column casing and inner cylindrical tube is semicircle side, is placed on outside cylinder cylinder and is rotatably assorted along body centre axis with cylindrical column casing in described inner cylindrical tube is coaxial; The side of cylindrical column casing and inner cylindrical tube is semicircle side, inner cylindrical tube can rotate in cylindrical drum outside, when rotating internal column casing to cylindrical column casing overlaps with the side of inner cylindrical tube, stack shell is opened, can pick and place culture dish in inner cylindrical tube, when rotating internal column casing to cylindrical column casing connects with the side of inner cylindrical tube is closed, stack shell closes, whole device is air-tight state, can carry out sterilizing or mobile operating.This apparatus structure is complicated, and therefore its manufacturing cost also can be higher.And this structure may can affect steam access to plant inside and the circulation of steam in device inside in sterilization processes.
Culture dish sterilizing device disclosed in Chinese utility model patent 2013207694762, comprise ventilative adventitia, sterilizing bucket and triangular prism support, described sterilizing bucket comprises bung and staving, and described ventilative adventitia is fixed on the outer surface of bung by rubber band; Described triangular prism stentplacement is in the inside of staving.Comparatively 2011205452505 patents are slightly aobvious simple for the structure of this device.
Culture dish bactericidal unit disclosed in Chinese utility model patent 2013207695337, comprises cloth bag and culture dish holder, and described culture dish holder forms at least two culture dish holders are monomer series-connected.This apparatus structure is simple, but can be cumbersome during its use operation.
In addition, there is a common deficiency in prior art, if the i.e. horizontal positioned when sterilization processes, device may move or roll in sterilized instrument, fragile culture dish in it.
Summary of the invention
This utility model provides a kind of culture dish bactericidal unit overcoming prior art deficiency.
Culture dish bactericidal unit of the present utility model comprises: at least one culture dish dividing plate, for arranging device and the ventilated membrane of culture dish dividing plate, wherein said is the arc cell body of semicircle for arrange the device of culture dish dividing plate be a cross section, the two ends of cell body are fixed with slightly larger than culture dish dividing plate size, on it with through hole end cap (this be described ratio culture dish dividing plate size slightly large be meant to the diameter that finger tip lid will be a bit larger tham culture dish dividing plate, like this can so that culture dish be placed between each dividing plate), cell body internal fixtion is provided with at least one culture dish dividing plate, owing to being generally 10-12 during culture dish sterilizing, the quantity of culture dish dividing plate can be set according to requirement of experiment in concrete enforcement, with the requirement of applicable laboratory, described culture dish dividing plate is the circle made with the net of heat proof material, such as, with the circle that stainless (steel) wire is made, arc cell body be fixed with the ventilated membrane made with flexible ventilating material while, the another side of arc cell body be provided with for the mechanism matched for the mechanism that arc cell body edge is fixed on the limit of ventilated membrane that the another side of ventilated membrane is arranged.For making ventilated membrane fix with arcuate groove and end cap better, the mechanism for interfixing also can be set respectively on the limit adjacent with end cap and on end cap.Mechanism for interfixing between ventilated membrane and arcuate groove, end cap described in the utility model can be hasp, also can be thread gluing, also can be fix a ring on ventilated membrane, and on the relevant position of arcuate groove, end cap, be fixedly installed a fixing protrusion that can match with aforesaid ring.
Culture dish bactericidal unit of the present utility model, its ventilated membrane material can use double-layer cloth material.The arc cell body of culture dish bactericidal unit of the present utility model and end cap all adopt stainless steel material to make.
Further, in culture dish bactericidal unit of the present utility model, the outside of arcuate groove is provided with the projection for preventing from controlling rolling.The simplest mode is at arcuate groove extenal fixation one section of flat rustless steel.
Further, the arcuate groove of culture dish bactericidal unit of the present utility model also offers through hole.
This utility model tool has the following advantages
1., relative to prior art, structure of the present utility model is the simplest;
2. combine with the arcuate groove of stainless steel and the ventilated membrane of the cotton material of bilayer, make its manufacturing cost can be minimum;
3. because this utility model is provided with the passage being convenient to steam flow that double-deck cotton material makes, can improve the effect of sterilizing, distillation of can being more convenient for when arcuate groove of the present utility model also offering through hole is led to, and improves the effect of sterilizing further;
4. owing to being provided with in arcuate groove of the present utility model outside the projection preventing it from rolling for limiting it, can restraint device when bactericidal unit keeps flat when sterilization processes, make it not occur to roll and movement;
5. owing to adopting stainless steel cloth material to make for culture dish dividing plate mutually isolated for the culture dish held can be made the air-flow of sterilizing or liquid stream with the flowing of minimum obstruction between culture dish, thus improve sterilization effect further;
6. this utility model is easy to operate, reusable, practical.
Accompanying drawing explanation
Fig. 1 represents the structure schematic diagram of an embodiment of the present utility model: wherein 1 represents arcuate groove; 2 represent ventilated membrane; 3 is end cap; 4 is be arranged at the ring on ventilated membrane limit; 5 is the projection for preventing rolling; 6 is culture dish dividing plate.
Detailed description of the invention
Below in conjunction with detailed description of the invention, set forth this utility model further.
As shown in Figure 1, embodiment of the present utility model comprise arcuate groove 1, rectangular ventilated membrane 2, the end cap 3 being positioned at arcuate groove 1 two ends, the ring 4 be arranged on ventilated membrane limit, for the culture dish dividing plate 6 of circle preventing anti-rolling protruding 5 and make with stainless (steel) wire.Arcuate groove 1 wherein can be made with rustless steel or heat-resistant engineering plastic, also can offer through hole at arcuate groove 1.Described arcuate groove 1 is semicircular groove as seen from the figure, and its two ends are fixed with circular end cap 3, has passage on end cap 3 simultaneously.One side of arcuate groove 1 is fixed with and forms ventilated membrane 2 with double-layer cloth material, another side is provided with the projection that the ring 4 that can arrange with the another side of ventilated membrane 2 matches, and ventilated membrane 2 adjacent with end cap 3 between ring 4 for fixing and projection are also set mutually.There is culture dish dividing plate 6 at arcuate groove 1 internal fixtion in the present embodiment, five culture dishs can be placed in this embodiment and carry out sterilization processes.
This utility model embodiment that accompanying drawing 1 provides in use only needs ring 4 to pull down from projection, ventilated membrane 2 is opened, five culture dishs are inserted between each dividing plate or between dividing plate and end cap respectively, again ventilated membrane 2 is wrapped on culture dish, again each ring is buckled in respectively in projection set on arc trough rim or end cap, just whole device can be arranged in sterilizing installation and carry out sterilization processes, and this utility model can vertically be positioned in sterilizing installation, also can be placed horizontally in sterilizing installation.Be moved due to device can be prevented for the effect of the projection 5 for preventing rolling and rotate in sterilization process.
Claims (5)
1. culture dish bactericidal unit, comprise: at least one culture dish dividing plate, for arranging device and the ventilated membrane of culture dish dividing plate, it is characterized in that: described is the arc cell body of semicircle for arrange the device of culture dish dividing plate be a cross section, the two ends of cell body be fixed with slightly larger than culture dish dividing plate size, on it with the end cap of through hole, cell body internal fixtion is provided with at least one culture dish dividing plate; Described culture dish dividing plate is the circle made with the grid that heat proof material is made; Arc cell body be fixed with the ventilated membrane made with flexible ventilating material while, the another side of arc cell body be provided with for the mechanism matched for the mechanism that arc cell body edge is fixed on the limit of ventilated membrane that the another side of ventilated membrane is arranged.
2. culture dish bactericidal unit according to claim 1, is characterized in that ventilated membrane material is double-layer cloth.
3. culture dish bactericidal unit according to claim 1, is characterized in that arc cell body and end cap all adopt stainless steel material to make.
4. the culture dish bactericidal unit according to claim 1 or 2 or 3, is characterized in that the outside of arcuate groove is provided with the projection for preventing from controlling rolling.
5. culture dish bactericidal unit according to claim 4, is characterized in that arcuate groove offers through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315043.9U CN204618916U (en) | 2015-05-17 | 2015-05-17 | Culture dish bactericidal unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315043.9U CN204618916U (en) | 2015-05-17 | 2015-05-17 | Culture dish bactericidal unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204618916U true CN204618916U (en) | 2015-09-09 |
Family
ID=54037981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520315043.9U Expired - Fee Related CN204618916U (en) | 2015-05-17 | 2015-05-17 | Culture dish bactericidal unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204618916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704148A (en) * | 2018-04-09 | 2018-10-26 | 山东大学 | A kind of Er:YAG laser fiber point auxiliary disinfection devices |
-
2015
- 2015-05-17 CN CN201520315043.9U patent/CN204618916U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704148A (en) * | 2018-04-09 | 2018-10-26 | 山东大学 | A kind of Er:YAG laser fiber point auxiliary disinfection devices |
| CN108704148B (en) * | 2018-04-09 | 2019-10-01 | 山东大学 | A kind of Er:YAG laser fiber point auxiliary disinfection device |
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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: 20150909 Termination date: 20160517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |