CN205683675U - A kind of continuous Suction filtration device of good dustproof effect - Google Patents
A kind of continuous Suction filtration device of good dustproof effect Download PDFInfo
- Publication number
- CN205683675U CN205683675U CN201620544973.6U CN201620544973U CN205683675U CN 205683675 U CN205683675 U CN 205683675U CN 201620544973 U CN201620544973 U CN 201620544973U CN 205683675 U CN205683675 U CN 205683675U
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- CN
- China
- Prior art keywords
- funnel
- plate
- suction filtration
- filtration device
- dustproof effect
- 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
This utility model provides the continuous Suction filtration device of a kind of good dustproof effect, including funnel and container, is provided with dividing plate in described container, and described dividing plate divides the container into upper cavity and lower chamber；Described dividing plate is provided with connecting tube, and described connecting tube includes the first vertical tube, transition conduit and the second vertical tube being sequentially connected, and described second vertical tube one end is stretched in described lower chamber through described dividing plate, and described transition conduit is inverted S-shaped structure；Described funnel outer wall is provided with an annular water tank, described tank upper end is arranged with two baffle plates, and one of them baffle plate described is connected with described funnel outer wall, and described funnel upper end is provided with cover plate, be provided with a circle bottom described cover plate and stretch out plate, described in stretch out plate and stretch in described tank；The setting of this utility model connecting tube makes Suction filtration device easy and simple to handle, makes its good dustproof effect by the setting of tank and cover plate.
Description
Technical field
This utility model relates to Suction filtration device technical field, is specifically related to the continuous Suction filtration device of a kind of good dustproof effect.
Background technology
When at present measuring the insoluble matter in sample with chemical analysis method, institute's employing defecator be by a bottle,suction and
Funnel is constituted, its simple in construction.But existing device sealing is poor and inconvenient operation, needs continuous termination of pumping to switch
Machine, can not operate continuously.
For the problems referred to above, the Chinese patent literature of Patent No. CN204502514U disclose a kind of can be dust-proof continuous
Suction filtration device, including funnel and the container that is arranged on bottom drain portion, the cavity volume of funnel communicates with the cavity volume of container, in funnel and appearance
Connect between device and have sealing device；The cavity volume of described container is divided into upper chamber and lower floor chamber by baffle plate, and laminate is provided with valve I；
Described upper chamber is provided with aspirating hole, is provided with valve II in bottom, lower floor chamber, this device by funnel top opening arrange dust cap with
The pollution to filtrate such as minimizing dust, can operate continuously by arranging valve I and valve II realization.
But in above-mentioned patent, valve I need to be closed when releasing the filtrate in lower floor chamber, open valve II, when the filter in lower floor chamber
Need to close valve II after liquid stream is most, open valve I；Such two valves of switch repeatedly so that operating process is relatively complicated, and
Merely with dust cap, its dust-proof effect is general, haves much room for improvement.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide taking out continuously of a kind of good dustproof effect
Filter device, easy and simple to handle, good dustproof effect.
For realizing object above, this utility model provides following technical scheme:
The continuous Suction filtration device of a kind of good dustproof effect, including funnel and container, described funnel lower end is provided with funnel tube, institute
Stating funnel tube and stretch in described container, be provided with dividing plate in described container, described dividing plate divides the container into upper cavity and lower chamber, institute
Stating upper cavity and be provided with aspirating hole, described lower chamber is provided with drain pipe；Described dividing plate is provided with connecting tube, described connecting tube bag
Include the first vertical tube, transition conduit and the second vertical tube being sequentially connected, described second vertical tube one end through described dividing plate stretch into described under
In cavity, described transition conduit is inverted S-shaped structure；Described funnel outer wall is provided with an annular water tank, described tank upper end pair
Claiming to be provided with two baffle plates, one of them baffle plate described is connected with described funnel outer wall, and described funnel upper end is provided with cover plate, described lid
Be provided with a circle bottom plate and stretch out plate, described in stretch out plate and stretch in described tank.
Preferably, described basin sidewall is provided with water inlet and gap, and bottom of gullet is provided with outlet, described gap position
In described water inlet upper end, described water inlet and outlet are provided with valve.
Preferably, described in stretch out plate when stretching in described tank, stretch out between having between plate lower end and described bottom of gullet
Gap.
Preferably, described drain pipe is provided with valve.
Preferably, described funnel tube and described container junction are provided with rubber seal.
Preferably, described dividing plate is provided with support, and described connecting tube is arranged on the bracket.
The beneficial effects of the utility model: this utility model is provided with dividing plate in container, dividing plate divides the container into upper cavity
And lower chamber, dividing plate is provided with connecting tube, realization is set can operate continuously by connecting tube, make easy and simple to handle；And this reality
Also be provided with an annular water tank at funnel with novel, by tank and cover plate with the use of, play dust to external world every
From effect, good dustproof effect.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is cover plate structural representation when covering on funnel；
Fig. 3 is the structural representation of cover plate；
Fig. 4 is the structural representation of funnel.
In figure: 1, funnel；2, container；3, funnel tube；4, upper cavity；5, lower chamber；6, aspirating hole；7, drain pipe；8,
One vertical tube；9, transition conduit；10, the second vertical tube；11, tank；12, baffle plate；13, cover plate；14, plate is stretched out；15, water inlet；16, overflow
The mouth of a river；17, outlet；18, rubber seal；19, support；20, dividing plate.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Based on the enforcement in this utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into
The scope of this utility model protection.
Seeing Fig. 1 to Fig. 4, this utility model provides the continuous Suction filtration device of a kind of good dustproof effect, including funnel 1 He
Container 2, funnel 1 lower end is provided with funnel tube 3, and funnel tube 3 stretches in container 2, is provided with dividing plate 20 in container 2, and dividing plate 20 is by container 2
Being divided into upper cavity 4 and lower chamber 5, upper cavity 4 is provided with aspirating hole 6, and lower chamber 5 is provided with drain pipe 7；Dividing plate 20 company of being provided with
Adapter, connecting tube includes the first vertical tube 8, transition conduit 9 and the second vertical tube 10 being sequentially connected, and second vertical tube 10 one end passes dividing plate
20 stretch in lower chamber 5, and transition conduit 9 is inverted S-shaped structure；Funnel 1 top exterior walls is provided with an annular water tank 11, tank 11 upper end
Being arranged with two baffle plates 12, one of them baffle plate 12 is connected with funnel 1 outer wall, and funnel 1 upper end is provided with cover plate 13, cover plate 13 end
Portion is provided with a circle and stretches out plate 14, stretches out plate 14 and stretches in tank 11.
In this utility model, the height of the first vertical tube is the 1/3 of upper cavity height.
In the present embodiment, tank 11 sidewall is provided with water inlet 15 and gap 16, is provided with outlet 17 bottom tank 11, overflows
The mouth of a river 16 is positioned at water inlet 15 upper end, water inlet 15 and outlet 17 and is provided with valve.
In the present embodiment, stretch out plate 14 when stretching in tank 11, between having between stretching out bottom plate 14 lower end and tank 11
Gap.
In the present embodiment, drain pipe 7 is provided with valve.
In the present embodiment, funnel tube 3 and container 2 junction are provided with rubber seal 18.
In the present embodiment, dividing plate 20 is provided with support 19, and connecting tube is arranged on support 19.
During use, in funnel, first add liquid to be filtered, after cover plate is covered on funnel, when cover plate covers on funnel, lid
Plate space between two baffle plates of stretching out bottom plate stretches in tank, then carries out water filling in water inlet is to tank,
As in figure 2 it is shown, utilize the dust in the water segregation external world in tank, play dustproof effect.
Close the valve on drain pipe, utilize vacuum pump that aspirating hole is bled, in making container, form vacuum state, leakage
Liquid in bucket flows in container upper cavity under suction function, when the accumulation of fluid in upper cavity is to the height more than the first vertical tube
When spending, liquid is in connecting tube flows into lower chamber.When needs take liquid, open the valve on drain pipe, take liquid process
In, owing to the transition conduit of connecting tube is inverted S-shaped structure, some liquid can be retained in transition conduit, make between upper cavity and lower chamber
It is isolated, thus realizes operating continuously.
It should be noted that in this article, the relational terms of such as first and second or the like is used merely to a reality
Body or operation separate with another entity or operating space, and deposit between not necessarily requiring or imply these entities or operating
Relation or order in any this reality.And, term " includes ", " comprising " or its any other variant are intended to
Comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include that those are wanted
Element, but also include other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that
Including process, method, article or the equipment of described key element there is also other identical element.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although with reference to aforementioned reality
Execute example this utility model has been described in detail, it will be understood by those within the art that: it still can be to front
State the technical scheme described in each embodiment to modify, or wherein portion of techniques feature is carried out equivalent；And these
Amendment or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of this utility model each embodiment technical scheme
Enclose.
Claims (6)
1. a continuous Suction filtration device for good dustproof effect, including funnel and container, described funnel lower end is provided with funnel tube, described
Funnel tube stretches in described container, it is characterised in that: be provided with dividing plate in described container, described dividing plate divide the container into upper cavity and
Lower chamber, described upper cavity is provided with aspirating hole, and described lower chamber is provided with drain pipe；Described dividing plate is provided with connecting tube, institute
Stating the first vertical tube, transition conduit and the second vertical tube that connecting tube includes being sequentially connected, described second vertical tube one end passes described dividing plate
Stretching in described lower chamber, described transition conduit is inverted S-shaped structure；Described funnel outer wall is provided with an annular water tank, described
Tank upper end is arranged with two baffle plates, and one of them baffle plate described is connected with described funnel outer wall, and described funnel upper end is provided with
Cover plate, is provided with a circle and stretches out plate bottom described cover plate, described in stretch out plate and stretch in described tank.
2. the continuous Suction filtration device of good dustproof effect as claimed in claim 1, it is characterised in that: described basin sidewall be provided with into
The mouth of a river and gap, bottom of gullet is provided with outlet, and described gap is positioned at described water inlet upper end, described water inlet and water outlet
Mouth is provided with valve.
3. the continuous Suction filtration device of good dustproof effect as claimed in claim 1, it is characterised in that stretch out plate described in: and stretch into described
Time in tank, stretch out, between plate lower end and described bottom of gullet, there is gap.
4. the continuous Suction filtration device of good dustproof effect as claimed in claim 1, it is characterised in that: described drain pipe is provided with valve
Door.
5. the continuous Suction filtration device of good dustproof effect as claimed in claim 1, it is characterised in that: described funnel tube and described appearance
Device junction is provided with rubber seal.
6. the continuous Suction filtration device of good dustproof effect as claimed in claim 1, it is characterised in that: described dividing plate is provided with and props up
Frame, described connecting tube is arranged on the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620544973.6U CN205683675U (en) | 2016-06-07 | 2016-06-07 | A kind of continuous Suction filtration device of good dustproof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620544973.6U CN205683675U (en) | 2016-06-07 | 2016-06-07 | A kind of continuous Suction filtration device of good dustproof effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683675U true CN205683675U (en) | 2016-11-16 |
Family
ID=57259976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620544973.6U Expired - Fee Related CN205683675U (en) | 2016-06-07 | 2016-06-07 | A kind of continuous Suction filtration device of good dustproof effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205683675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111479966A (en) * | 2017-10-13 | 2020-07-31 | 罗森瑞士股份公司 | Sealing device |
-
2016
- 2016-06-07 CN CN201620544973.6U patent/CN205683675U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111479966A (en) * | 2017-10-13 | 2020-07-31 | 罗森瑞士股份公司 | Sealing device |
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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: 20161116 Termination date: 20170607 |