CN210357248U - Waste liquid recovery improvement device of superclean bench - Google Patents
Waste liquid recovery improvement device of superclean bench Download PDFInfo
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- CN210357248U CN210357248U CN201921203137.1U CN201921203137U CN210357248U CN 210357248 U CN210357248 U CN 210357248U CN 201921203137 U CN201921203137 U CN 201921203137U CN 210357248 U CN210357248 U CN 210357248U
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- waste liquid
- superclean bench
- liquid recovery
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- bench
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Abstract
The utility model discloses an improved waste liquid recovery device of a superclean bench in the technical field of biological pharmacy, which comprises a superclean bench, a concave hole and a waste liquid cylinder, the concave hole is arranged at the upper right corner of the bottom side wall of the inner cavity of the super-clean workbench, the waste liquid cylinder is fixedly arranged at the upper right corner of the bottom of the super-clean workbench, four corners of the bottom of the ultra-clean workbench are provided with supporting legs, the upper end of the concave hole is provided with a notch, the upper side of the outer side wall of the waste liquid cylinder is provided with a fixed plate, four corners of the top of the fixed plate are provided with adsorption pieces, this superclean bench's waste liquid recovery improves device, structural design is reasonable, through the waste liquid recovery unit who improves superclean bench, arranges the waste liquid jar in superclean bench's below, makes the waste liquid jar be convenient for change, and the effectual probability that reduces cell pollution has increased superclean bench's usable floor area, has important value to the accuracy that improves experimental efficiency and test result.
Description
Technical Field
The utility model relates to a bio-pharmaceuticals technical field specifically is a superclean bench's waste liquid recovery improves device.
Background
The clean bench is designed to meet the requirement of local work area for cleanliness in modern industry, photoelectric industry, biological pharmacy, scientific research and experiment and other fields. Air is sucked into the pre-filter through the fan, enters the high-efficiency filter through the static pressure box and is filtered, and the filtered air is sent out in a vertical or horizontal airflow state, so that the operating area reaches hundred-grade cleanliness, and the requirement of production on environment cleanliness is ensured.
Most of the current experiments with higher sterility: such as cell changing solution, cell passage, cell freezing and recovery, because a large amount of waste liquid is generated in the process of changing culture medium and cleaning the culture medium, and the waste liquid is regarded as the optimal culture medium for bacterial growth because of high nutrient content. These experiments put high demands on the waste liquid recovery device of the clean bench in the operation process. And the type of present superclean bench is comparatively single, and most laboratories are often opening up 1/4 regions as the contaminated area through the upper right corner at the superclean bench at the in-process of carrying out above-mentioned experiment, place a waste liquid jar and carry out waste liquid recovery. However, such a mode of operation not only violates the principle of relatively sterile operation of the clean bench, but also reduces the area of the clean bench, increases the probability of cell contamination, and the waste liquid as a good culture medium may also produce a large amount of bacteria. In order to overcome the defects of the clean bench, the waste liquid recovery improving device of the clean bench is particularly provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a superclean bench's waste liquid recovery improves device to the kind of the present superclean bench that proposes in solving above-mentioned background art is comparatively single, and most laboratories are often opening up 1/4 regions as polluting the district through the upper right corner at the superclean bench in the in-process of carrying out above-mentioned experiment, place a waste liquid jar and carry out waste liquid recovery's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improved device is retrieved to superclean bench's waste liquid, includes superclean bench, shrinkage pool and useless hydraulic cylinder, the inner chamber bottom wall upper right corner of superclean bench has been seted up the shrinkage pool, superclean bench's bottom upper right corner fixed mounting useless hydraulic cylinder, superclean bench bottom four corners has the supporting leg, the upper end of shrinkage pool has the incision, the lateral wall upside of useless hydraulic cylinder has the fixed plate, the top four corners of fixed plate has the adsorption element.
Preferably, the top of the supporting leg is fixedly connected with four corners of the bottom of the super clean workbench.
Preferably, the notch is formed in the upper end of the concave hole, and the concave hole is cylindrical.
Preferably, the fixed plate cup joints the lateral wall upside at the waste liquid jar, adsorb the piece and bond in the top four corners of fixed plate, adsorb the piece and be the sucking disc.
Compared with the prior art, the beneficial effects of the utility model are that: this superclean bench's waste liquid recovery improves device, structural design is reasonable, through the waste liquid recovery unit who improves superclean bench, arranges the waste liquid jar in superclean bench's below, makes the waste liquid jar be convenient for change, and the effectual probability that reduces cell pollution has increased superclean bench's usable floor area, has important value to the accuracy that improves experimental efficiency and test result.
Drawings
FIG. 1 is a schematic front view of a semi-sectional structure of the present invention;
fig. 2 is a schematic view of the local overlooking structure of the present invention.
In the figure: clean bench 100, supporting leg 110, shrinkage pool 200, incision 210, waste liquid jar 300, fixed plate 310, adsorption piece 311.
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.
The utility model provides a following technical scheme: an improved waste liquid recovery device for a clean bench, which facilitates the replacement of a waste liquid cylinder, effectively reduces the probability of cell pollution, increases the usable area of the clean bench, and has important value for improving the experimental efficiency and the accuracy of the experimental result, please refer to fig. 1-2, which comprises a clean bench 100, a concave hole 200 and a waste liquid cylinder 300;
referring to fig. 1-2 again, the four corners of the bottom of the superclean bench 100 are provided with supporting legs 110, the superclean bench 100 is used for installing and replacing the waste liquid cylinder 300, and the supporting legs 110 are used for supporting the superclean bench 100;
referring to fig. 1-2 again, the upper end of the concave hole 200 has a notch 210, the concave hole 200 is disposed at the upper right corner of the bottom side wall of the inner cavity of the clean bench 100, specifically, the concave hole 200 is disposed at the upper right corner of the bottom side wall of the inner cavity of the clean bench 100, the concave hole 200 is used for the clean bench 100 to collect the waste liquid, and the notch 210 is used for the concave hole 200 to collect the waste liquid;
referring to fig. 1-2 again, the upper side of the outer side wall of the waste liquid cylinder 300 is provided with a fixing plate 310, four corners of the top of the fixing plate 310 are provided with adsorption pieces 311, the waste liquid cylinder 300 is fixedly installed at the right upper corner of the bottom of the clean bench 100, specifically, the waste liquid cylinder 300 is connected to the right upper corner of the bottom of the clean bench 100 through the adsorption pieces 311 in an adsorption manner, the waste liquid cylinder 300 is used for the waste liquid recovery function of the clean bench 100, the fixing plate 310 is used for the installation and connection function of the adsorption pieces 311, and the adsorption pieces 311 are used for the installation and connection function of the waste liquid cylinder 300;
when specific use, this technical field personnel install useless fluid cylinder 300 towards the shrinkage pool 200 that superclean bench 100 bottom was seted up, adsorb the bottom of living superclean bench 100 through adsorption part 311 on the fixed plate 310 and carry out useless fluid cylinder 300 replacement installation, carry out waste liquid recovery.
Referring to fig. 1-2 again, the top of the support leg 110 is fixedly connected with four corners of the bottom of the clean bench 100, and the support leg 110 is provided to perform a good supporting and mounting function.
Referring to fig. 1-2 again, the notch 210 is formed at the upper end of the recess 200, the recess 200 is cylindrical, and the recess 200 is cylindrical to collect waste liquid.
Referring to fig. 1-2 again, the fixing plate 310 is sleeved on the upper side of the outer side wall of the waste liquid cylinder 300, the adsorbing members 311 are bonded at four corners of the top of the fixing plate 310, the adsorbing members 311 are suction cups, and the suction cups are adopted as the adsorbing members 311, and have good adsorption capacity, thereby playing a good role in disassembling and assembling the waste liquid cylinder 300.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The utility model provides a superclean bench's waste liquid recovery improves device which characterized in that: including superclean bench (100), shrinkage pool (200) and useless hydraulic cylinder (300), the upper right corner of inner chamber bottom wall of superclean bench (100) has been seted up shrinkage pool (200), the upper right corner fixed mounting of bottom of superclean bench (100) useless hydraulic cylinder (300), superclean bench (100) bottom four corners has supporting leg (110), the upper end of shrinkage pool (200) has incision (210), the lateral wall upside of useless hydraulic cylinder (300) has fixed plate (310), the top four corners of fixed plate (310) has adsorption member (311).
2. The improved waste liquid recovery device of the clean bench according to claim 1, characterized in that: the top of the supporting leg (110) is fixedly connected with four corners of the bottom of the super clean workbench (100).
3. The improved waste liquid recovery device of the clean bench according to claim 1, characterized in that: the notch (210) is arranged at the upper end of the concave hole (200), and the shape of the concave hole (200) is cylindrical.
4. The improved waste liquid recovery device of the clean bench according to claim 1, characterized in that: the fixed plate (310) is sleeved on the upper side of the outer side wall of the waste liquid cylinder (300), the adsorption piece (311) is bonded at four corners of the top of the fixed plate (310), and the adsorption piece (311) is a sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921203137.1U CN210357248U (en) | 2019-07-29 | 2019-07-29 | Waste liquid recovery improvement device of superclean bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921203137.1U CN210357248U (en) | 2019-07-29 | 2019-07-29 | Waste liquid recovery improvement device of superclean bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210357248U true CN210357248U (en) | 2020-04-21 |
Family
ID=70247206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921203137.1U Expired - Fee Related CN210357248U (en) | 2019-07-29 | 2019-07-29 | Waste liquid recovery improvement device of superclean bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210357248U (en) |
-
2019
- 2019-07-29 CN CN201921203137.1U patent/CN210357248U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |