CN208151020U - A kind of use for laboratory sterilizing unit - Google Patents
A kind of use for laboratory sterilizing unit Download PDFInfo
- Publication number
- CN208151020U CN208151020U CN201820279354.8U CN201820279354U CN208151020U CN 208151020 U CN208151020 U CN 208151020U CN 201820279354 U CN201820279354 U CN 201820279354U CN 208151020 U CN208151020 U CN 208151020U
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- CN
- China
- Prior art keywords
- lampshade
- sterilization
- pedestal
- lamp holder
- interior
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- 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.)
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model relates to a kind of use for laboratory sterilizing units, it includes sterilization lamp holder, outer cover, pedestal and sterilization lampshade, sterilization lamp holder, outer cover, pedestal successively hermetically connect, sterilization lamp holder is provided with germicidal tube, germicidal tube is drawn by conducting wire from sterilization lamp holder, and the bottom end of outer cover extends outward to form outer cover chamber, and pedestal is provided with inlet tube and outlet, there are two lattice to keep off for the inner wall setting of pedestal, and sterilization lampshade is provided with outer lampshade and interior lampshade with upwardly extending.The utility model can carry out sterilizing to use for laboratory water, and convenient for being flexibly mounted into desired position use as needed；Sterilization lampshade easy to disassemble, replacement germicidal tube；The flow path in the space of water to be sterilized between outer lampshade and interior lampshade can be extended, so as to extend the time that water to be sterilized is sterilized fluorescent tube irradiation, improve bactericidal effect.
Description
Technical field
The utility model relates to a kind of use for laboratory sterilizing units.
Background technique
Currently, can generate some biological wastewaters when laboratory carries out Bioexperiment, waste water usually contains a large amount of bacteriums,
It can just be discharged after needing to carry out sterilizing.Traditional use for laboratory sterilizing unit volume is larger, is not easy to move.For reality
It tests for the more situation of sample number, by traditional use for laboratory sterilizing unit in different experiments with being moved back and forth between pond,
It is very inconvenient.In addition, germicidal tube belongs to loss product, need to inspect periodically replacement, in traditional use for laboratory sterilizing unit
Germicidal tube is not easy to assemble.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of use for laboratory sterilizing unit, it can be to reality
It tests room and carries out sterilizing with water, and convenient for being flexibly mounted into desired position use as needed；Sterilization easy to disassemble
Lampshade, replacement germicidal tube.
The detailed technology scheme that the utility model is taken is：A kind of use for laboratory sterilizing unit comprising sterilization lamp holder, outer
Cover, pedestal and sterilization lampshade, sterilization lamp holder, outer cover, pedestal successively hermetically connect, and sterilization lamp holder is provided with germicidal tube,
Germicidal tube is drawn by conducting wire from sterilization lamp holder, and the bottom end of outer cover extends outward to form outer cover chamber, pedestal be provided with inlet tube,
And outlet, there are two lattice to keep off for the inner wall setting of pedestal, and sterilization lampshade is provided with outer lampshade and interior lamp with upwardly extending
Cover, outer lampshade, interior lampshade ecto-entad are set gradually, and are provided with dividing wall between outer lampshade, interior lampshade；The top of outer lampshade,
Top, the top of dividing wall of interior lampshade are concordant；The bottom end of outer lampshade is provided with outer lampshade entrance and outer lampshade outlet；
The top of interior lampshade is provided with interior lampshade entrance and the outlet of interior lampshade, and bactericidal lamp, which is provide with, to be set in outer cover, outer lampshade dative gear
Fitting, interior lampshade cover on germicidal tube, and the top for sterilizing lampshade supports sterilization lamp holder, and the bottom end and pedestal for sterilizing lampshade seal
Ground connection.
Preferably, the bottom end for sterilizing lamp holder is threadedly coupled with the top of outer cover, the bottom end of outer cover and the top screw thread of pedestal
Connection, so that sterilization lamp holder, outer cover, pedestal be made successively hermetically to connect.
Preferably, pedestal is provided with sealing column with upwardly extending, and sealing column is provided with cone tank, and sterilization lampshade is inserted into taper
Slot, so that the bottom end for sterilizing lampshade be made hermetically to connect with pedestal.
Further, lampshade bottom end is sterilized, taper groove shape is identical and is in cone.
The leakproofness between the bottom end and pedestal of sterilization lampshade can be improved, guarantee bactericidal effect.
Preferably, the outer wall of the inner wall of outer cover and sterilization lampshade slopes inwardly from top to bottom.
Will sterilization lamp holder is threadedly coupled with outer cover after, sterilization lamp holder support sterilization lampshade, make sterilize lampshade outer wall with outside
The inner wall of cover is closely bonded, and be thereby may be ensured that the leakproofness between outer cover and sterilization lampshade, is guaranteed bactericidal effect.
Further, outer lampshade entrance and outer lampshade outlet is arranged in the lower part of outer lampshade, interior lampshade entrance and interior
Lampshade exports the top that interior lampshade is arranged in.
The flow path in the space of water to be sterilized between outer lampshade and interior lampshade can be extended, so as to extend to
The water of sterilization is sterilized the time of fluorescent tube irradiation, improves bactericidal effect.
Preferably, germicidal tube is the ultraviolet germicidal with pin, and sterilization lamp holder is provided with the pin phase with germicidal tube
The pin of matched socket, germicidal tube is inserted into socket, and socket is electrically connected with conducting wire.
Compared with prior art, the utility model has the advantages that：1, use for laboratory water can be sterilized
Disinfection, and convenient for being flexibly mounted into desired position use as needed；2, sterilization lampshade easy to disassemble, replacement bactericidal lamp
Pipe；3, the flow path in the space of water to be sterilized between outer lampshade and interior lampshade can be extended, so as to extend wait kill
The water of bacterium is sterilized the time of fluorescent tube irradiation, improves bactericidal effect.
Detailed description of the invention
Fig. 1 is the half-section diagram of one of the utility model use for laboratory sterilizing unit.In Fig. 1, heavy solid line arrows
Indicate the flow direction of water.
Fig. 2 is the elevational schematic view of one of the utility model use for laboratory sterilizing unit.
Fig. 3 is the stereoscopic schematic diagram of I-I section of the pedestal 3 and sterilization lampshade 4 in Fig. 1.
Fig. 4 is another section of the pedestal 3 and sterilization lampshade 4 in Fig. 1 (perpendicular to I-I section and by the axis of pedestal 3
The section of the heart) stereoscopic schematic diagram.
Sterilize lamp holder 1；Germicidal tube 11；Pin 111；Socket 12；Conducting wire 121；Outer cover 2；Outer cover chamber 21；Pedestal 3；Entrance
Pipe 31；Outlet 32；Lattice gear 33；Sealing column 34；Cone tank 341；Sterilize lampshade 4；Outer lampshade 41；Outer lampshade entrance 411；Outer lamp
Cover outlet 412；Interior lampshade 42；Interior lampshade entrance 421；Interior lampshade outlet 422；Dividing wall 43；Sealing ring 5；Seal groove 51.
Specific embodiment
Please refer to Fig. 1-Fig. 4, the utility model is a kind of use for laboratory sterilizing unit comprising sterilization lamp holder 1, outer cover 2,
Pedestal 3 and sterilization lampshade 4.
Sterilization lamp holder 1, outer cover 2, pedestal 3 successively hermetically connect.For example, the bottom end of sterilization lamp holder 1 and the top of outer cover 2
It is threadedly coupled, the bottom end of outer cover 2 is threadedly coupled with the top of pedestal 3, so that sterilization lamp holder 1, outer cover 2, pedestal 3 be made successively to seal
Ground connection.
Sterilization lamp holder 1 is provided with germicidal tube 11, and germicidal tube 11 is drawn by conducting wire 121 from sterilization lamp holder 1.For example,
Germicidal tube 11 is that the ultraviolet germicidal with pin 111 (for example can be Guangzhou Lang Pu Electro-optical Technology, INC. (US) 62 Martin Road, Concord, Massachusetts 017
G10T5VH quartz burner, or the ultraviolet germicidal of other models or producer), sterilization lamp holder 1 is provided with and sterilizes
The pin 111 of the socket 12 that the pin 111 of fluorescent tube 11 matches, germicidal tube 11 is inserted into socket 12, and socket 12 is electrically connected with
Conducting wire 121.
The bottom end of outer cover 2 extends to form outer cover chamber 21 outward (axle center i.e. far from outer cover 2).
Pedestal 3 is provided with inlet tube 31 and outlet 32, and there are two lattice gears 33 for the inner wall setting of pedestal 3.
Sterilization lampshade 4 is provided with outer lampshade 41 and interior lampshade 42 with upwardly extending, and outer lampshade 41, interior lampshade 42 are by outer
It inwardly sets gradually, dividing wall 43 is provided between outer lampshade 41, interior lampshade 42；The top of outer lampshade 41, interior lampshade 42 top
End, the top of dividing wall 43 are concordant；The bottom end of outer lampshade 41 is provided with outer lampshade entrance 411 and outer lampshade outlet 412；
The top of interior lampshade 42 is provided with interior lampshade entrance 421 and interior lampshade outlet 422.In general, sterilization lampshade 4 is generally transparent
Material is made, for example, glass, quartz etc..
It sterilizes lampshade 4 to be arranged in outer cover 2,41 dative of outer lampshade gear, 33 fitting, 42 sets of interior lampshade is on germicidal tube 11.
The top (i.e. the top on the top of outer lampshade 41, the top of interior lampshade 42 and dividing wall 43) of sterilization lampshade 4 is supported
Sterilization lamp holder 1 is held, the bottom end of sterilization lampshade 4 is hermetically connect with pedestal 3.
For example, pedestal 3 is provided with sealing column 34 with upwardly extending, sealing column 34 is provided with cone tank 341, sterilizes lampshade 4
It is inserted into cone tank 341, so that the bottom end for sterilizing lampshade 4 be made hermetically to connect with pedestal 3.
Preferably, 4 bottom end of lampshade is sterilized, 341 shape of cone tank is identical and is in cone.Sterilization lampshade 4 can be improved
Bottom end and pedestal 3 between leakproofness, guarantee bactericidal effect (i.e. from being leaked through between the bottom end of bacterium lampshade 4 and pedestal 3 wait kill
The water of bacterium is less).
Preferably, the outer wall (i.e. the outer wall of outer lampshade 41) of the inner wall of outer cover 2 and sterilization lampshade 4 is inside from top to bottom
(i.e. to the axle center of outer cover 2) inclination.In general, tilt angle (angle with vertical direction) is 5-10 °.By sterilization lamp holder 1 and outside
After cover 2 is threadedly coupled, sterilization lamp holder 1 supports sterilization lampshade 4, pastes the inner wall of the outer wall and outer cover 2 of sterilizing lampshade 4 closely
It closes, thereby may be ensured that the leakproofness between outer cover 2 and sterilization lampshade 4, guarantees bactericidal effect (i.e. from outer cover 2 and sterilization lampshade 4
Between the water to be sterilized that leaks through it is less).
Preferably, the lower part of outer lampshade 41, interior lampshade entrance is arranged in outer lampshade entrance 411 and outer lampshade outlet 412
421 and the tops that interior lampshade 42 is set of interior lampshade outlet 422.Water to be sterilized can be extended in outer lampshade 41 and interior lampshade
The flow path in the space between 42 is sterilized the time of the irradiation of fluorescent tube 11 so as to extend water to be sterilized, improves sterilization
Effect.
The working principle of one of the utility model use for laboratory sterilizing unit is：Before use, by inlet tube 31, outlet
Pipe 32 is respectively with water inlet pipe (attached drawing is not drawn into), outlet pipe (attached drawing is not drawn into) connection, and by conducting wire 121, (attached drawing is not drawn with power supply
Out, the power supply adaptor being usually electrically connected with city) it connect.Furthermore it is possible to which power supply is equipped with timing means, (attached drawing is not drawn
Out, can be the conventional time relay), it is sterilized with periodically lighting germicidal tube 11 as needed.
Germicidal tube 11 is lighted in use, opening power supply, water source to be sterilized is then turned on, makes water to be sterilized from entering
Mouth pipe 31 flows into outer cover chamber 21, and water to be sterilized successively passes through the sky between outer lampshade entrance 411, outer lampshade 41 and interior lampshade 42
Between, interior lampshade entrance 421, interior lampshade outlet 422, the space between outer lampshade 41 and interior lampshade 42, behind outer lampshade outlet 412,
The outer cover chamber 21 (i.e. the outer cover chamber 21 of the another side of lattice gear 33) of another side is flowed into, and is discharged from outlet 32, after obtaining sterilization
Water.
When water to be sterilized flows through the space between outer lampshade 41 and interior lampshade 42, germicidal tube 11 is mainly radiated
253.7 nanometers of ultraviolet light carries out sterilizing, i.e. one of the utility model use for laboratory sterilization dress to water to be sterilized
It sets, sterilizing can be carried out to use for laboratory water (water i.e. to be sterilized).In addition, from the above, it is seen that the utility model
One of use for laboratory sterilizing unit be integrally in it is rodlike, convenient for being flexibly mounted into desired position as needed (than strictly according to the facts
Test the outlet etc. in the Bioexperiment pond of room) it uses.
When germicidal tube 11 damages, and needs to clean or replaces germicidal tube 11, pedestal 3 is screwed off and incited somebody to action from outer cover 2
After outer cover 2 is screwed off from sterilization lamp holder 1, the bottom end for holding with a hand sterilization lampshade 4 for sterilizing lampshade 4 can be made to sterilize lampshade 4
Entirety moves up, removes and keep germicidal tube 11 exposed sterilization lampshade 4, is conveniently replaceable germicidal tube 11；Conversely, can be by reality
It tests room to be assembled with sterilizing unit, repeat no more below.From the above, it is seen that one of the utility model use for laboratory is sterilized
Device, sterilization lampshade 4 easy to disassemble, replacement germicidal tube 11.
It is to be appreciated that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", " water
It is flat ", "top", "bottom", "inner", the instructions such as "outside" orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings,
It is only the present invention and simplified description for ease of description, rather than indicating or imply signified device or element must have specifically
Orientation is constructed and is operated for specific orientation, thus should not be understood as the limitation to present invention protection content.
Above specific embodiment is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection scope it
It is interior.
Claims (7)
1. a kind of use for laboratory sterilizing unit, it is characterised in that：Including sterilization lamp holder (1), outer cover (2), pedestal (3) and kill
Bacterium lampshade (4), sterilization lamp holder (1), outer cover (2), pedestal (3) successively hermetically connect, and sterilization lamp holder (1) is provided with germicidal tube
(11), germicidal tube (11) is drawn by conducting wire (121) from sterilization lamp holder (1), and the bottom end of outer cover (2) extends outward to form outer cover
Chamber (21), pedestal (3) are provided with inlet tube (31) and outlet (32), and there are two lattice to keep off for the inner wall setting of pedestal (3)
(33), sterilization lampshade (4) is provided with outer lampshade (41) and interior lampshade (42), outer lampshade (41), interior lampshade with upwardly extending
(42) ecto-entad is set gradually, and dividing wall (43) are provided between outer lampshade (41), interior lampshade (42)；The top of outer lampshade (41)
End, the top of interior lampshade (42), the top of dividing wall (43) are concordant；The bottom end of outer lampshade (41) is provided with outer lampshade entrance
(411) and outer lampshade exports (412)；The top of interior lampshade (42) is provided with interior lampshade entrance (421) and interior lampshade goes out
Mouth (422), sterilization lampshade (4) setting is in outer cover (2), and outer lampshade (41) dative keeps off (33) and is bonded, and interior lampshade (42), which covers, is killing
On bacterium fluorescent tube (11), the top of sterilization lampshade (4) supports sterilization lamp holder (1), and the bottom end and pedestal (3) for sterilizing lampshade (4) seal
Ground connection.
2. a kind of use for laboratory sterilizing unit as described in claim 1, it is characterised in that：Sterilize the bottom end of lamp holder (1) and outer
The top for covering (2) is threadedly coupled, and the bottom end of outer cover (2) is threadedly coupled with the top of pedestal (3), to make sterilization lamp holder (1), outside
Cover (2), pedestal (3) successively hermetically connect.
3. a kind of use for laboratory sterilizing unit as claimed in claim 2, it is characterised in that：Pedestal (3) is arranged with upwardly extending
Have sealing column (34), sealing column (34) is provided with cone tank (341), sterilization lampshade (4) insertion cone tank (341), to make to kill
The bottom end of bacterium lampshade (4) is hermetically connect with pedestal (3).
4. a kind of use for laboratory sterilizing unit as claimed in claim 3, it is characterised in that：Sterilize lampshade (4) bottom end, cone tank
(341) shape is identical and in cone.
5. a kind of use for laboratory sterilizing unit as claimed in claim 4, it is characterised in that：The inner wall of outer cover (2) and sterilization
The outer wall of lampshade (4) slopes inwardly from top to bottom.
6. a kind of use for laboratory sterilizing unit as claimed in claim 5, it is characterised in that：Outer lampshade entrance (411) and outer
Lampshade exports (412) setting and exists in the lower part of outer lampshade (41), interior lampshade entrance (421) and interior lampshade outlet (422) setting
The top of interior lampshade (42).
7. a kind of use for laboratory sterilizing unit as described in claim 1-6 is any, it is characterised in that：Germicidal tube (11) is band
The ultraviolet germicidal of pin (111), sterilization lamp holder (1) are provided with the socket to match with the pin (111) of germicidal tube (11)
(12), the pin (111) of germicidal tube (11) is inserted into socket (12), and socket (12) is electrically connected with conducting wire (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820279354.8U CN208151020U (en) | 2018-02-27 | 2018-02-27 | A kind of use for laboratory sterilizing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820279354.8U CN208151020U (en) | 2018-02-27 | 2018-02-27 | A kind of use for laboratory sterilizing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208151020U true CN208151020U (en) | 2018-11-27 |
Family
ID=64382911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820279354.8U Expired - Fee Related CN208151020U (en) | 2018-02-27 | 2018-02-27 | A kind of use for laboratory sterilizing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208151020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682942A (en) * | 2019-01-19 | 2019-04-26 | 北控水务(中国)投资有限公司 | A kind of movable box type water quality detection laboratory |
-
2018
- 2018-02-27 CN CN201820279354.8U patent/CN208151020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682942A (en) * | 2019-01-19 | 2019-04-26 | 北控水务(中国)投资有限公司 | A kind of movable box type water quality detection laboratory |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |