CN206911374U - A kind of vavuum pump grease dirt collector of use for laboratory - Google Patents
A kind of vavuum pump grease dirt collector of use for laboratory Download PDFInfo
- Publication number
- CN206911374U CN206911374U CN201720742044.0U CN201720742044U CN206911374U CN 206911374 U CN206911374 U CN 206911374U CN 201720742044 U CN201720742044 U CN 201720742044U CN 206911374 U CN206911374 U CN 206911374U
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- CN
- China
- Prior art keywords
- vacuum tube
- vavuum pump
- bottle
- bottle stopper
- laboratory
- 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.)
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Abstract
The utility model belongs to vacuum pump technology field, the vavuum pump grease dirt collector of specially a kind of use for laboratory.Including bottle, bottle stopper and the first vacuum tube and the second vacuum tube；Bottle stopper is closed together in the bottleneck of bottle, and two perforates are set on bottle stopper；One end of first vacuum tube and the second vacuum tube is inserted through perforate respectively, and the other end connects the leakage fluid dram and air of vavuum pump respectively.The utility model is simple in construction, easy to use, can prevent that sewage sprays vavuum pump at work, serves the effect of buffering, equivalent to a safety can or container, avoids sewage pollution work top.
Description
Technical field
The utility model belongs to vacuum pump technology field, and in particular to a kind of vavuum pump grease dirt collector of use for laboratory.
Background technology
Make in the lab in the experiment that some are needed using vavuum pump, during vacuum pump operation, it can suck some samples
Moisture needs to discharge, and discarded machine oil will also discharge together during its operation；What it is due to laboratory use is typically all small-sized true
Empty pump, when sucking, sample moisture is too high, has little time to discharge in time, and meeting and discarded machine oil produce larger pressure in vavuum pump leakage fluid dram
Power, so as to eject, pollute operating desk.
The content of the invention
The purpose of this utility model is to provide a kind of simple in construction, and cost is low, the vacuum of use for laboratory safe to use
Pump grease dirt collector.
The vavuum pump grease dirt collector of the use for laboratory of use for laboratory provided by the utility model, including bottle 1, bottle stopper
2 and first vacuum tube 3 and the second vacuum tube 4；
The bottle stopper 2 is closed together in the bottleneck of bottle 1, and two perforates are set on bottle stopper 2；First vacuum tube 3 and second
One end of vacuum tube 4 is inserted through perforate respectively, and the leakage fluid dram of the other end connection vavuum pump of the first vacuum tube 3, second is true
The other end connection air of blank pipe 4.
In the utility model, the bottom of bottle 1 is provided with the sewage draining exit of discharge waste liquid, is connected with blow-off pipe, blow-off pipe
It is provided with a switch valve 5.
In the utility model, the first vacuum tube 3 and the second vacuum tube 4 are the same as being provided with rubber seal between bottle stopper 2.
The utility model in use, vavuum pump is started working, from vavuum pump leakage fluid dram discharge by discarded oil-water mixture body；When
After running a period of time, the increase of oil mixing with water liquid discharge rate, the increase of leakage fluid dram pressure, mixing liquid meeting injecting type discharge, this
When be all sprayed in bottle 1, so that work top will not be polluted.After having used, the switch of the sewage draining exit of the bottom of bottle 1 is opened
Valve, waste water is discharged, switch valve is then shut off, continues to vacuumize.
The utility model is simple in construction, easy to use, can prevent that sewage sprays vavuum pump at work, serves buffering
Effect, equivalent to a safety can or container, avoids sewage pollution work top.
Brief description of the drawings
Fig. 1 is the utility model structural diagrams.
Label in figure：1 is bottle, and 2 be bottle stopper, and 3 be the first vacuum tube, and 4 be the second vacuum tube, and 5 be switch valve.
Embodiment
Buffer container provided by the utility model for laboratory vacuum drying, including bottle 1, bottle stopper 2 and first
The vacuum tube 4 of vacuum tube 3 and second；Bottle 1 uses Erlenmeyer flask.
The bottle stopper 2 is closed together in the bottleneck of triangular flask 1, and two perforates are set on bottle stopper 2；First vacuum tube 3 and
One end of two vacuum tubes 4 is inserted through perforate respectively, the leakage fluid dram of the other end connection vavuum pump of the first vacuum tube 3, and second
The other end connection air of vacuum tube 4.First vacuum tube 3 and the second vacuum tube 4 are the same as being provided with rubber seal between bottle stopper 2.
The bottom of bottle 1 is provided with the sewage draining exit of discharge waste liquid, is connected with blow-off pipe, and blow-off pipe is provided with a switch valve
5。
The utility model in use, vavuum pump is started working, from vavuum pump leakage fluid dram discharge by discarded oil-water mixture body；When
After running a period of time, the increase of oil mixing with water liquid discharge rate, the increase of leakage fluid dram pressure, mixing liquid meeting injecting type discharge, this
When be all sprayed in bottle 1, so that work top will not be polluted.After having used, the switch of the sewage draining exit of the bottom of bottle 1 is opened
Valve, waste water is discharged, switch valve is then shut off, continues to vacuumize.
Claims (3)
1. the vavuum pump grease dirt collector of a kind of use for laboratory, it is characterised in that including bottle（1）, bottle stopper（2）With the first vacuum
Pipe（3）With the second vacuum tube（4）；
The bottle stopper（2）It is closed together in bottle（1）Bottleneck, bottle stopper（2）Two perforates of upper setting；First vacuum tube（3）With
Second vacuum tube（4）One end be inserted through perforate, the first vacuum tube respectively（3）The other end connection vavuum pump discharge opeing
Mouthful, the second vacuum tube（4）The other end connection air.
2. vavuum pump grease dirt collector as claimed in claim 1, it is characterised in that the bottle（1）Bottom is provided with discharge
The sewage draining exit of waste liquid, is connected with blow-off pipe, and blow-off pipe is provided with a switch valve（5）.
3. vavuum pump grease dirt collector as claimed in claim 1, it is characterised in that the first vacuum tube（3）With the second vacuum tube
（4）Same bottle stopper（2）Between be provided with rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742044.0U CN206911374U (en) | 2017-06-24 | 2017-06-24 | A kind of vavuum pump grease dirt collector of use for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742044.0U CN206911374U (en) | 2017-06-24 | 2017-06-24 | A kind of vavuum pump grease dirt collector of use for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206911374U true CN206911374U (en) | 2018-01-23 |
Family
ID=61322939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720742044.0U Active CN206911374U (en) | 2017-06-24 | 2017-06-24 | A kind of vavuum pump grease dirt collector of use for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206911374U (en) |
-
2017
- 2017-06-24 CN CN201720742044.0U patent/CN206911374U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |