CN207929719U - A kind of laboratory glassware washing and sterilizing machine - Google Patents
A kind of laboratory glassware washing and sterilizing machine Download PDFInfo
- Publication number
- CN207929719U CN207929719U CN201721870141.4U CN201721870141U CN207929719U CN 207929719 U CN207929719 U CN 207929719U CN 201721870141 U CN201721870141 U CN 201721870141U CN 207929719 U CN207929719 U CN 207929719U
- Authority
- CN
- China
- Prior art keywords
- upper cavity
- water
- sparge pipe
- laboratory glassware
- sterilizing machine
- 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
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Abstract
The utility model discloses a kind of laboratory glassware washing and sterilizing machines, including shell and pulsating pump, pulsating pump is arranged in hull outside and is connected with water source, upper cavity and lower chamber are provided in shell, ultrasonic generator is provided in lower chamber, water receiver is provided in upper cavity, pulsating pump is connected by hydraulic pipeline with water receiver, pulsating pump is that the water receiver supplies distilled water, the top of water receiver is evenly equipped with several water outlets, each water outlet is respectively arranged with a sparge pipe, each sparge pipe is in vertically arranged, hole for water spraying is offered on sparge pipe, when cleaning, instrument to be cleaned is placed in handstand shape on each sparge pipe, the inside of the upper cavity, closely having heaters is arranged in the upper cavity for the side wall of upper cavity or the outside of upper cavity.Sterilizer in the utility model melts sterilization, washing, drying are integrated, and easy to operate, cleaning efficiency is high, and sterilization effect is good.
Description
Technical field
The utility model belongs to technical field of experiment equipment more particularly to a kind of laboratory glassware washing and sterilizing machine.
Background technology
Whether the glass apparatus in laboratory is clean, directly affects the result of experiment.So in chemical laboratory
In work, cleaning glass instrument is not only to have to the work done and a technical job before and after an experiment.Usually
Glass apparatus is required for the repeated multiple times use after over cleaning, therefore all has to clean in time after use every time, otherwise
The remaining solvent of instrument internal, which will volatilize or aoxidize, generates the substance that is difficult to clean, it will influences the use of experiment next time very
To the preci-sion and accuracy for influencing analysis of experimental data test, to influence the reliability and accuracy of experimental result.
Now, all it is to take manual ablution in most laboratory：It is first rinsed with tap water, then water evacuation, with dipping in
There is the scrub of the hairbrush of washing powder or detergent, is finally washed down with water.The mark that glass apparatus is cleaned is that droplet is not hung on wall.
The inner wall of every cleaned instrument must not go to wipe with cloth or paper again.When washing, inner wall cleaning dynamics is far from enough, and
And repeated multiple times cleaning is needed, time-consuming and laborious, it is suitable to be selected according to the type of instrument, specification difference when being scrubbed with hairbrush
Hairbrush, it is not easy, and if when being scrubbed with hairbrush hand-held brush handle when position selection is improper or scrub due to overexerting
It will damage instrument.If dirt is plain stubborn, need to dip in upper washing powder or detergent with hairbrush to scrub, but in detergent
Containing the solids rubber such as fine sand, glass is damaged.Low using manual ablution working efficiency, labor intensity is big, and water consumption is more,
It is disagreed with the theory for saving water resource.
Currently, the domestic producer that there is no professional production laboratory's glass apparatus washing and sterilizing machine, the mostly of market sale are
Import equipment, these equipment are greatly mostly from countries such as Germany, the U.S., although equipment selected material, work efficiency is high, function is strong
Greatly, the advantages that high-quality, but the disadvantage that generally existing equipment build is big, weight is big, it has not been convenient to transport, it is crucial that price
It is expensive.It is primarily adapted for use in national large-scale experiment room, key university's chemical-biological material laboratory etc., to some small-size laboratories
For, these equipment are exactly luxury goods, and many functions are exactly idle waste if introducing one.
In addition, glass apparatus is in addition to it need to wash, it is also necessary to dry, experimental the characteristics of requiring with instrument itself,
It can be with air-drying, dry up, dry, dry and dry instrument with organic solvent seasoning.Clean instrument need to be upside down in by air-drying
Naturally dry on instrument stan, time-consuming.It dries then restricted to instrument, is usually used in being heated or heat safe instrument, and
The water of instrument outer wall should be dried before baking, glass rupture otherwise will occur.
Therefore, one simple light of development, washing and sterilizing effect are good and carry the glass apparatus cleaning robot of functions/drying
It is very necessary.
Utility model content
The utility model is that in place of avoiding above-mentioned the shortcomings of the prior art, it is clear to provide a kind of laboratory glassware
Wash sterilizer.
Technical solution used by the utility model is：
A kind of laboratory glassware washing and sterilizing machine, including shell and pulsating pump, pulsating pump setting hull outside simultaneously
It is connected with water source, upper cavity and lower chamber is provided in shell, ultrasonic generator is provided in lower chamber, is provided in upper cavity
Water receiver, pulsating pump are connected by hydraulic pipeline with water receiver, and pulsating pump is that the water receiver supplies distilled water, the top of water receiver
End is evenly equipped with several water outlets, and each water outlet is respectively arranged with a sparge pipe, and each sparge pipe is in vertically arranged, sparge pipe
On offer hole for water spraying, when cleaning, instrument to be cleaned is placed in handstand shape on each sparge pipe, the inside of the upper cavity, on
Closely having heaters is arranged in the upper cavity for the side wall of cavity or the outside of upper cavity.
The hole for water spraying has several, is distributed in the side wall of sparge pipe and the top of sparge pipe.
The top of the water receiver is provided with rhone, and the sterilizer further includes drainpipe, one end of drainpipe and institute
State that rhone is connected, the other end is extend out on the outside of upper cavity.
The heater includes several pieces of heating plates being arranged in successively on epicoele body sidewall, heating plate heating power.
The sterilizer further includes temperature regulating device, and the temperature regulating device includes the temperature of the heating temperature for controlling heating plate
It controls circuit and the temperature control knob in hull outside is set.
The temperature regulating device further includes the time control circuit of the heating time for controlling heating plate and is arranged outside shell
The first time control handle of side.
The hull outside is additionally provided with the second time control knob of the ultrasonic time for controlling ultrasonic generator.
By adopting the above-described technical solution, having the beneficial effect that acquired by the utility model：
1, the sterilizer in the utility model melt sterilization, washing, drying be integrated, easy to operate, the degree of automation
Height, cleaning efficiency is high, and sterilization effect is good.
2, the utility model is simple in structure, convenient for installation and maintenance, and cost of manufacture is relatively low.
Description of the drawings
Fig. 1 is the part-structure schematic diagram of the utility model.
Wherein,
1, upper cavity 2, lower chamber 3, sparge pipe 4, water receiver 5, rhone 6, drainpipe 7, temperature control knob
8, heating plate 9, ultrasonic generator
Specific implementation mode
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but the utility model
It is not limited to these examples.
As shown in Figure 1, a kind of laboratory glassware washing and sterilizing machine, including shell and pulsating pump, pulsating pump setting exist
Hull outside is simultaneously connected with water source.
It is provided with upper cavity 1 and lower chamber 2 in the shell, ultrasonic generator 9 is provided in lower chamber 2.The shell
Outside is additionally provided with the second time control knob of the ultrasonic time for controlling ultrasonic generator.
Water receiver 4 is provided in the upper cavity 1.The pulsating pump is connected by hydraulic pipeline with water receiver 4, pulsating pump
Distilled water is supplied for the water receiver 4.The top of water receiver 4 is evenly equipped with several water outlets, and each water outlet is respectively arranged with
A piece sparge pipe 3, for each sparge pipe 3 in vertically arranged, the side wall of sparge pipe 3 and top offer multiple hole for water sprayings, when cleaning,
Instrument to be cleaned is placed in handstand shape on each sparge pipe 3.
Preferably, the bottom end of the upper cavity 1 in the utility model and surrounding are all closed, and head cover is arranged in the top of upper cavity 1,
Instrument to be cleaned is placed into upper cavity 1 and to facilitate convenient for injecting tap water into upper cavity 1.Fig. 1 goes out for convenience of expression
The internal structure of bacterium machine deletes the head cover of upper cavity 1 with one side wall and the one side wall of lower chamber.
The top of the water receiver 4 is provided with rhone 5, and the rhone 5 is apparent low in the position on 4 top of water receiver
In 4 top other positions of water receiver, the water in order to be sprayed out of sparge pipe 3 can smoothly trickle after having cleaned instrument to institute
It states in rhone 5.The sterilizer further includes drainpipe 6, and one end of drainpipe 6 is connected with the rhone 5, the other end is stretched
Go out to 1 outside of upper cavity, to which the discharge shell of the waste water in rhone 5 will be flowed into.
The outside of the inside of the upper cavity 1, the side wall of upper cavity 1 or upper cavity 1 closely the upper cavity 1 be provided with plus
Hot device.Preferably, the heater includes several pieces of heating plates 8 being arranged in successively on 1 side wall of upper cavity, and heating plate 8 is powered
Fever.
The sterilizer further includes temperature regulating device, and the temperature regulating device includes the heating temperature for controlling heating plate 8
Temperature control circuit and temperature control knob 7 in hull outside is set.The temperature regulating device includes multiple temperature gears, works as temperature
When control handle rotation 7 goes to different gears, heating plate 8 can be heated to different temperature.
The temperature regulating device further includes the time control circuit of the heating time for controlling heating plate 8 and is arranged outside shell
The first time control handle of side.The temperature regulating device includes multiple time gears, when first time control handle is rotated to not
With gear when, heating plate 8 can be heated different time.
When cleaning instrument using the utility model, it is first turned on the head cover of upper cavity 1, instrument to be cleaned is tipped upside down on into spray
On water pipe 3, injection tap water is then turned on ultrasonic generator 9 or starts to submerge instrument to be cleaned in cavity 1 then up
Heating plate 8 is heated to carry out boiling sterilization to instrument, certainly, heating and supersound process can be also carried out at the same time.It has sterilized
Cheng Hou, opens drainpipe 6, and tap water is expelled to hull outside through drainpipe 6.Later, pulsating pump is opened, is filled into water receiver 4
Enter distilled water, distilled water sprays from the hole for water spraying of each sparge pipe 3 and clean instrument, after the completion of cleaning, is again turned on drainpipe
6, distilled water is expelled to hull outside from drainpipe 6.Then, be again turned on heater, adjust heating temperature and heating time with
Drying and processing is carried out to the instrument after cleaning.After the completion of drying, instrument is taken out.
The part that do not addressed in the utility model uses or uses for reference prior art and can be realized.
Specific embodiment described herein is only the spiritual example explanation to the utility model.This practicality
Novel person of ordinary skill in the field can make various modifications or additions to the described embodiments or adopt
It is substituted with similar mode, but without departing from the spirit of the present application or surmounts model defined in the appended claims
It encloses.
Claims (7)
1. a kind of laboratory glassware washing and sterilizing machine, which is characterized in that including shell and pulsating pump, pulsating pump is arranged in shell
External side is simultaneously connected with water source, and upper cavity and lower chamber are provided in shell, ultrasonic generator, upper cavity are provided in lower chamber
It is inside provided with water receiver, pulsating pump is connected by hydraulic pipeline with water receiver, and pulsating pump is that the water receiver supplies distilled water, storage
The top of hydrophone is evenly equipped with several water outlets, and each water outlet is respectively arranged with a sparge pipe, and each sparge pipe is in vertically to set
It sets, offers hole for water spraying on sparge pipe, when cleaning, instrument to be cleaned is placed in handstand shape on each sparge pipe, the upper cavity
Inside, upper cavity side wall or closely having heaters is arranged in the upper cavity outside of upper cavity.
2. a kind of laboratory glassware washing and sterilizing machine according to claim 1, which is characterized in that the hole for water spraying has
Several, are distributed in the side wall of sparge pipe and the top of sparge pipe.
3. a kind of laboratory glassware washing and sterilizing machine according to claim 1, which is characterized in that the water receiver
Top is provided with rhone, and the sterilizer further includes drainpipe, and one end of drainpipe is connected with the rhone, the other end
It extend out on the outside of upper cavity.
4. a kind of laboratory glassware washing and sterilizing machine according to claim 1, which is characterized in that the heater packet
Include several pieces of heating plates being arranged in successively on epicoele body sidewall, heating plate heating power.
5. a kind of laboratory glassware washing and sterilizing machine according to claim 1, which is characterized in that the sterilizer is also
Including temperature regulating device, the temperature regulating device includes the temperature control circuit of the heating temperature for controlling heating plate and is arranged in shell
The temperature control knob in outside.
6. a kind of laboratory glassware washing and sterilizing machine according to claim 5, which is characterized in that the temperature regulating device
Further include the time control circuit of the heating time for controlling heating plate and first time control handle in hull outside is set.
7. a kind of laboratory glassware washing and sterilizing machine according to claim 1, which is characterized in that the hull outside
It is additionally provided with the second time control knob of the ultrasonic time for controlling ultrasonic generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721870141.4U CN207929719U (en) | 2017-12-28 | 2017-12-28 | A kind of laboratory glassware washing and sterilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721870141.4U CN207929719U (en) | 2017-12-28 | 2017-12-28 | A kind of laboratory glassware washing and sterilizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207929719U true CN207929719U (en) | 2018-10-02 |
Family
ID=63647514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721870141.4U Expired - Fee Related CN207929719U (en) | 2017-12-28 | 2017-12-28 | A kind of laboratory glassware washing and sterilizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207929719U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111097767A (en) * | 2019-12-12 | 2020-05-05 | 天津大学 | Assembly pressing type flushing device capable of adapting to sizes of glass instruments in different laboratories |
| CN111112262A (en) * | 2020-02-11 | 2020-05-08 | 晶檀生物科技(上海)有限公司 | Test tube washing device for bio-pharmaceuticals |
-
2017
- 2017-12-28 CN CN201721870141.4U patent/CN207929719U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111097767A (en) * | 2019-12-12 | 2020-05-05 | 天津大学 | Assembly pressing type flushing device capable of adapting to sizes of glass instruments in different laboratories |
| CN111112262A (en) * | 2020-02-11 | 2020-05-08 | 晶檀生物科技(上海)有限公司 | Test tube washing device for bio-pharmaceuticals |
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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: 20181002 Termination date: 20191228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |