CN203972408U - A kind of test tube cleaning machine of circulating filtration - Google Patents
A kind of test tube cleaning machine of circulating filtration Download PDFInfo
- Publication number
- CN203972408U CN203972408U CN201420412788.2U CN201420412788U CN203972408U CN 203972408 U CN203972408 U CN 203972408U CN 201420412788 U CN201420412788 U CN 201420412788U CN 203972408 U CN203972408 U CN 203972408U
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- China
- Prior art keywords
- test tube
- cleaning machine
- casing
- water inlet
- silicone oil
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Abstract
The utility model discloses a kind of test tube cleaning machine of circulating filtration, its technical essential is: the rack for test tube that in comprising casing and being arranged on casing, horizontal slip is connected, the top of described casing and bottom are respectively arranged with water inlet pipe mouth and drain pipe port, described casing is outside equipped with circulation filter, and described circulation filter is connected with water inlet pipe mouth and drain pipe port respectively by pipeline.By circulation filter this set, can be in cleaning process by the silicone oil after cleaning by circulated filter system, make silicone oil can again reach the standard of utilization, to reach the object of recycling.The utility model is applicable to the test tube cleaning machine of circulating filtration, has and reduces costs, and reduces the effect of polluting.
Description
Technical field
The utility model relates to technical field of medical instruments, relates in particular a kind of test tube cleaning machine of circulating filtration.
Background technology
At present, be engaged in the many departments such as the laboratory, universities and colleges, hospital, epidemic prevention station, pharmaceutical factory of Experiment on Microbiology, biochemical analysis, medical test, bioengineering work, all will use a large amount of test tubes every day, very high to the requirement of test tube cleanliness factor used.
Cleaning machine major part used on market is ultrasonic type cleaning machine and mechanical cleaning machine.Number of patent application is that 201320528451.3 patent documentation discloses a kind of supersonic wave cleaning machine, by ultrasonic transducer work, high-frequency electrical energy is converted into high frequency mechanical energy, carrys out oscillation cleaning liquid to reach the object of cleaning spot.Another number of patent application is that 201120498261.2 patent documentation discloses a kind of blood sampling test tube cleaning machine used at blood station, under the cooperation of silicone oil by rotating cleaning brush, by reaching the object of cleaning spot with the surperficial phase mutual friction of test tube.
But these two kinds of cleaning machines, in order to remove the spot on test tube surface, need to clean with a large amount of silicone oil, sewage after cleaning is all only by after simple filtration treatment, just directly discharged to the external world, in industry is manufactured, must increase on the one hand the use amount of silicone oil like this, thereby increase manufacturing cost.On the other hand, the silicone oil after cleaning is directly discharged to the external world, also can greatly increase the burden of environment.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of test tube cleaning machine, and this kind of test tube cleaning machine can effectively reduce the use amount of silicone oil, reduces people's production cost, alleviated the burden of environment.
For achieving the above object, the utility model provides following technical scheme: a kind of test tube cleaning machine of circulating filtration, the rack for test tube that in comprising casing and being arranged on casing, horizontal slip is connected, the top of described casing and bottom are respectively arranged with water inlet pipe mouth and drain pipe port, described casing is outside equipped with circulation filter, and described circulation filter is connected with water inlet pipe mouth and drain pipe port respectively by pipeline.
By adopting technique scheme, silicone oil is entered to casing by water inlet pipe mouth, cleaning machine is removed the spot on test tube surface by silicone oil, then the silicone oil after cleaning flows to casing bottom, by drain pipe port under the effect of circulating pump, through circulation filter, can remove the related impurities in silicone oil wherein, the silicone oil that makes to remove after impurity reaches after criterion of acceptability, after device is discharged after filtration, then return to water inlet pipe mouth, make silicone oil again clean the spot on test tube surface, order step in repetitive cycling, thus reach the object that recycles silicone oil.
The utility model is further set to: described circulation filter includes filtering tank and circulating pump, described drain pipe port is communicated with circulating pump and filtering tank successively, described filtering tank includes bottom entrance, top outlet and tank body, described bottom entrance is connected with circulating pump, and the outlet of described top is connected with water inlet pipe mouth.
By adopting technique scheme, casing and circulation filter form circulation by pipeline, silicone oil can be circulated through acting in casing and circulation filter of circulating pump, make the silicone oil after having cleaned in casing flow into tank body through circulating pump, after filtering, then flow in casing.
The utility model is further set to: on the position near top and bottom in described filtering tank, be equipped with material baffle, be provided with numerously for by the micropore of cooling water on described material baffle, between inherent two material baffles of described filtering tank, be filled with filtrate.
By adopting technique scheme, silicone oil after having cleaned is entered after tank body, make the effect that is in contact with one another of silicone oil and filtrate, through the filtration of filtrate, contaminant filter in silicone oil can be fallen, make the silicone oil after filtering reach the standard meeting, and by the setting of material baffle, can not make filtrate drop to the water inlet of bottom, clogging pipeline, and by be provided with micropore on material baffle, make cooling water after by micro porous filtration, pass while being arranged on the material baffle on top, filtrate can be blocked by the through hole of the material baffle on top, thereby filtrate can not taken out of outside filtering tank.
The utility model is further set to: described filler is active carbon.
By adopting technique scheme, active carbon is to make raw material by the material that is master containing charcoal, the hydrophobic adsorbent making through high temperature carbonization and activation, there is huge specific area, can effectively remove colourity, stink, can remove most organic pollutants and some inorganic matter in secondary effluent, comprise some poisonous heavy metal, there is good filtration, can reach the standard compliant object of silicone oil making after filtration.
The utility model is further set to: between the outlet of between described bottom entrance and circulating pump and top and water inlet pipe mouth, be provided with stop valve.
By adopting technique scheme, after longer a period of time of circulation filter work, the performance of the filtrate of filling in tank body reduces gradually, do not reach after the effect that refilters silicone oil, can be by the stop valve on tank body both sides be disassembled, the bottom entrance of filtering tank is separated with the pipeline being connected respectively with top outlet, thereby can change the filtrate in tank body, changing after filtrate, stop valve is being installed, filtering tank and pipeline are connected, thereby can facilitate in the time changing filtrate, installation fast and at any time, dismounting tank body.
Brief description of the drawings
Fig. 1 is the structure chart of the test tube cleaning machine of a kind of circulating filtration of the utility model.
In figure: 1, casing; 2, rack for test tube; 3, water inlet pipe mouth; 4, drain pipe port; 5, circulating pump; 6, bottom entrance; 7, top outlet; 8, filtering tank; 9, filtrate; 10, stop valve; 11, material baffle; 12, service sink.
Detailed description of the invention
With reference to the test tube cleaning machine structure chart of a kind of circulating filtration shown in Fig. 1, comprise casing 1 and the rack for test tube 2 that is arranged on the interior horizontal slip of casing 1 and is connected, the top of described casing 1 and bottom are respectively arranged with water inlet pipe mouth 2 and drain pipe port 4, described casing is outside equipped with circulation filter, and described circulation filter is connected with water inlet pipe mouth 3 and drain pipe port 4 respectively by pipeline.
Described circulation filter comprises that circulating pump 5 models are the lucky JIYIN of printing described in filtering tank and circulating pump 5(, these circulating pump 5 shell high-quality reinforced ABS material, durable in use, unique resin embedding, good insulation preformance, water-tight, flow is adjustable), described circulating pump 5 is arranged on the pipeline that connects between filtering tank and drain pipe port 4, described filtering tank comprises bottom entrance 6, top outlet 7 and filtering tank 8, described bottom entrance 6 is connected with circulating pump 5 by pipeline, described top outlet 7 is connected with water inlet pipe mouth 3 by pipeline, described filtering tank 8 is interior is provided with material baffle 11 near top and bottom position, on described material baffle 11, be provided with arrangement numerous by the micropore of cooling water, between inherent two material baffles of described filtering tank 8, be filled with filtrate 9.
On pipeline between the outlet 7 of on pipeline between described bottom entrance 6 and circulating pump 5 and top and water inlet pipe mouth 3, be provided with stop valve 10.
Further preferred, described filler 9 is selected as active carbon, it is 4 orders (millimeters) that this active carbon is selected specification, there is microcrystal that specific area is large, flourishing, effectively central hole structure, the characteristic such as adsorption capacity is large, the rate of filtration is fast, be widely used in liquid phase adsorption, Gas Phase Adsorption, be mainly used in chemical industry, the aspect, field such as dyestuff industry, pharmaceutical sector, grocery trade, environmental protection industry, Electroplating Operations, also can be applicable to the industry such as sanitary sewage, trade effluent, can effectively remove the impurity in filtrate.
Most test tube cleaning machine in existing market, to add appropriate silicone oil in the service sink 12 of test tube cleaning machine, reach the object of cleaning test tube surface blot through silicone oil (cleaning agent), in large-scale industrialization is produced, normally the rack for test tube 2 of installing test tube is put into service sink 12 cleanings by transport tape or rotating disc, after having cleaned, the rack for test tube after having cleaned 2 is transferred out outside service sink 12, putting into another rack for test tube 2 by transport tape or rotating disc again cleans, thereby reach the production of continuous and automatic, but in the process of this continuous automatic production, in order to remove the spot on test tube surface, need to clean with a large amount of silicone oil, sewage after cleaning is all only by after simple filtration treatment, just directly discharged to the external world, like this in industry is manufactured, must increase on the one hand the use amount of silicone oil, thereby increase manufacturing cost.On the other hand, the silicone oil after cleaning is directly discharged to the external world, also can greatly increase the burden of environment, the utility model solves the problems referred to above by following specific embodiment.
In specific embodiment, first open test tube cleaning machine, described rack for test tube 2 in casing 1 for being slidably connected, first test tube is stuck with after rack for test tube 2, by the guide rail in casing 1, rack for test tube 1 being slided is placed in casing 1 completely, silicone oil first enters in casing 1 from water inlet pipe mouth 3, silicone oil is soaked on test tube surface, under the physics or mechanical type cleaning of cleaning machine, make the impurity on test tube surface remove, after test tube cleaning is intact, then take out rack for test tube 2, reinstall into test tube, and then put into casing 1 cleaning.
Simultaneously, in this process, the silicone oil having cleaned after test tube can run up to casing 1 bottom, by drain pipe port 4 under the effect of circulating pump 5, enter in circulation filter by bottom entrance 7, silicone oil can be arranged on after the material baffle 11 of filtering tank 8 interior settings.Be in contact with one another with filtrate 9, by the filtration of filtrate 9, Impurity removal in silicone oil can be fallen, make the silicone oil after filtering reach the standard meeting, and then from the material baffle 11 on top out, flow out along top outlet 7, then flow in casing 1 and again clean by water inlet pipe mouth 3, thereby can reach the object that silicone oil reuses.
And after longer a period of time of cleaning machine work, the strainability of the filtrate 9 in described filtering tank 8 can reduce gradually, the silicone oil that makes to enter in filtering tank 8 can not effectively be filtered out impurity.At this time should close circulating pump 5, then the stop valve 10 on tank body both sides is disassembled, circulation filter and pipeline are separated, thereby can change the filtrate 9 in filtering tank 8, changing after filtrate 9, stop valve 10 is being installed, filtering tank 8 and pipeline are connected, thus can be convenient, fast in the time changing filtrate 9 and installation at any time, dismantle tank body.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the test tube cleaning machine of a circulating filtration, the rack for test tube that in comprising casing and being arranged on casing, horizontal slip is connected, the top of described casing and bottom are respectively arranged with water inlet pipe mouth and drain pipe port, it is characterized in that, described casing is outside equipped with circulation filter, and described circulation filter is connected with water inlet pipe mouth and drain pipe port respectively by pipeline.
2. the test tube cleaning machine of circulating filtration according to claim 1, it is characterized in that: described circulation filter includes filtering tank and circulating pump, described drain pipe port is communicated with circulating pump and filtering tank successively, described filtering tank includes bottom entrance, top outlet and tank body, described bottom entrance is connected with circulating pump, and the outlet of described top is connected with water inlet pipe mouth.
3. the test tube cleaning machine of circulating filtration according to claim 2, it is characterized in that: on the position near top and bottom in described filtering tank, be equipped with material baffle, on described material baffle, be provided with numerously for by the micropore of cooling water, between inherent two material baffles of described filtering tank, be filled with filtrate.
4. the test tube cleaning machine of circulating filtration according to claim 3, is characterized in that: described filler is active carbon.
5. according to the test tube cleaning machine of the circulating filtration described in claim 2 or 3 or 4, it is characterized in that: between the outlet of between described bottom entrance and circulating pump and top and water inlet pipe mouth, be provided with stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412788.2U CN203972408U (en) | 2014-07-24 | 2014-07-24 | A kind of test tube cleaning machine of circulating filtration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412788.2U CN203972408U (en) | 2014-07-24 | 2014-07-24 | A kind of test tube cleaning machine of circulating filtration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972408U true CN203972408U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420412788.2U Expired - Fee Related CN203972408U (en) | 2014-07-24 | 2014-07-24 | A kind of test tube cleaning machine of circulating filtration |
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| Country | Link |
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| CN (1) | CN203972408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293096A (en) * | 2019-07-29 | 2019-10-01 | 温州宪江防腐设备有限公司 | A kind of steel pipe greasy dirt cleaning device with waste oil recycling effect |
-
2014
- 2014-07-24 CN CN201420412788.2U patent/CN203972408U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293096A (en) * | 2019-07-29 | 2019-10-01 | 温州宪江防腐设备有限公司 | A kind of steel pipe greasy dirt cleaning device with waste oil recycling effect |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20210724 |