CN206081821U - Filter equipment for physics experiments - Google Patents
Filter equipment for physics experiments Download PDFInfo
- Publication number
- CN206081821U CN206081821U CN201621140527.5U CN201621140527U CN206081821U CN 206081821 U CN206081821 U CN 206081821U CN 201621140527 U CN201621140527 U CN 201621140527U CN 206081821 U CN206081821 U CN 206081821U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- filter
- drain pipe
- shell body
- layer
- 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
Links
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filter equipment for physics experiments belongs to the physical experiment device, is to comprise feed liquor fill, filter layer and shell body, and its shell body is upper portion open -ended drum, its wall be equipped with the inlayer with outer, and be netted, inlayer and skin between put the filter layer, ring shape boss to the top -down equipartition on the inner wall of inlayer, feed liquor fill bottom and outer tube top fixed connection, outer tube be built -in to have a cylinder, the outer wall of outer inside pipe wall and cylinder passes through heliciform flow guiding belt to be connected and to fix, the outer tube on the equipartition communicateing the drain pipe, the bottom of outer tube and the fixing base of shell body inside bottom are pegged graft fixedly, annular boss top is arranged in to the tip of drain pipe. The utility model discloses a filter equipment for physics experiments, has avoided the outer problem of leaking of filtrating at simple structure, convenient to use, easy operation, cuts apart multilevel processing with filter equipment, is favorable to filter speed with higher speed, raises the efficiency, be favorable to the dispersion of filterable impurity in addition, avoid concentrating the bottom that is in filter equipment, influence the trafficability characteristic of filtrating.
Description
Technical field
The utility model belongs to physics facility, more particularly to a kind of Physical Experiment filter.
Background technology
In Physical Experiment, it is often necessary to carry out filter operation, to extract filtrate.Existing Filterses are generally using leakage
Bucket, places filter paper and is operated on the top of funnel, this mode troublesome poeration, and filtrate easily leaks outside, and affects to filter effect
Really.In addition the outlet of its lower portion is comparatively fine, causes the rate of filtration very slow, inefficiency, takes longer.Filtrate
Impurity is totally absorbed on the filter paper above hopper outlet, impurities accumulation, also affect liquid by property.
Utility model content
The utility model aims to deficiency present in background technology, and a kind of Physical Experiment for providing is filled with filtration
Put.
A kind of Physical Experiment filter of the present utility model, is to be made up of feed liquor bucket, filter layer and shell body, outside it
Housing for upper opening cylinder, its barrel is provided with internal layer and outer layer and is between netted, described internal layer and outer layer and be equipped with
Filter layer, uniform round ring boss from top to bottom on the inwall of internal layer, feed liquor bucket bottom is fixedly connected with outer tube top, outer tube
Cylinder is built-in with, outer tube wall is connected by helical form diversion belt with the outer wall of cylinder, is uniformly connected on described outer tube
Drain pipe, the bottom of outer tube is fixed with the fixed seat grafting of shell body inner bottom, and the end of drain pipe is placed in annular boss
Top.
As further improvement of the utility model, annular boss be provided with coordinate drain pipe perpendicular through recess.
Used as further improvement of the utility model, the bottom of outer tube is sealed.
Used as further improvement of the utility model, the inner of described drain pipe is located at same putting down with helical form diversion belt
On face.
As further improvement of the utility model, along higher than outer in described annular boss.
A kind of Physical Experiment filter of the present utility model, simple structure, it is easy to use, simple to operate, avoid
The problem of filtrate leakage, by filter multistep treatment is split, and is conducive to accelerated filtration speed, improves efficiency；Be conducive in addition
Filtration impurity dispersion, it is to avoid concentrate in filter bottom, affect filtrate by property.
Description of the drawings
Fig. 1 is the utility model structure longitudinal direction schematic diagram；
Fig. 2 is the utility model shell body top view.
Specific embodiment
Below in conjunction with the accompanying drawings 1 and accompanying drawing 2 to a kind of Physical Experiment filter of the present utility model, do furtherly
It is bright.
Embodiment 1
A kind of Physical Experiment filter of the present utility model, is made up of feed liquor bucket 1, filter layer 2 and shell body 3,
Its shell body 3 is the cylinder of upper opening, and its barrel is provided with internal layer 4 and outer layer 5 and is netted, described internal layer 4 and outer layer
Filter layer 2 is equipped between 5, uniform round ring boss 6 from top to bottom on the inwall of internal layer 4, the bottom of feed liquor bucket 1 is pushed up with outer tube 7
End is fixedly connected, outer tube 7 is built-in with cylinder 8, and the inwall of outer tube 7 is connected with the outer wall of cylinder 8 by helical form diversion belt 9,
Drain pipe 10 is uniformly connected on described outer tube 7, the bottom of outer tube 7 is consolidated with the grafting of fixed seat 11 of the inner bottom of shell body 3
Fixed, the end of drain pipe 10 is placed in the top of annular boss 6.
Embodiment 2
A kind of Physical Experiment filter of the present utility model, is made up of feed liquor bucket 1, filter layer 2 and shell body 3,
Its shell body 3 is the cylinder of upper opening, and its barrel is provided with internal layer 4 and outer layer 5 and is netted, described internal layer 4 and outer layer
Filter layer 2 is equipped between 5, uniform round ring boss 6 from top to bottom on the inwall of internal layer 4, the bottom of feed liquor bucket 1 is pushed up with outer tube 7
End is fixedly connected, outer tube 7 is built-in with cylinder 8, and the inwall of outer tube 7 is connected with the outer wall of cylinder 8 by helical form diversion belt 9,
Drain pipe 10 is uniformly connected on described outer tube 7, the bottom of outer tube 7 is consolidated with the grafting of fixed seat 11 of the inner bottom of shell body 3
Fixed, the end of drain pipe 10 is placed in the top of annular boss 6, it is ensured that the filtrate that drain pipe 10 flows out is discharged into annular boss 6.
Annular boss 6 be provided with coordinate drain pipe 10 perpendicular through recess 12, it is convenient by outer tube 7 put in shell body 3 and from
Take out in shell body 3.Filtrate is poured into from feed liquor bucket 1 and then is constituted along outer tube 7, cylinder 8 and helical form diversion belt 9 when using
Track flow downward, the bottom of outer tube 7 is sealed, in order to realize that all of filtrate is flowed by drain pipe 10
Go out.The inner of described drain pipe 10 is in the same plane with helical form diversion belt 9, and filtrate is from helical form diversion belt 9 from upper
And lower outflow is can be relatively easy to be flowed in drain pipe 10, the purpose of dispersion filtrate is realized.Edge is higher than in annular boss 6
Outer, is so flowed into internal layer 4 with the intersection of annular boss 6 and passes through interior from the filtrate that drain pipe 10 flows out along inclined plane
Layer 4, filter layer 2 and outer layer 5 realize the purpose for filtering.
Claims (5)
1. a kind of Physical Experiment filter, is by feed liquor bucket（1）, filter layer（2）And shell body（3）Constitute, its feature exists
In shell body（3）For the cylinder of upper opening, its barrel is provided with internal layer（4）And outer layer（5）And it is netted, described internal layer
（4）And outer layer（5）Between be equipped with filter layer（2）, internal layer（4）Inwall on uniform round ring boss from top to bottom（6）, feed liquor
Bucket（1）Bottom and outer tube（7）Top is fixedly connected, outer tube（7）It is built-in with cylinder（8）, outer tube（7）Inwall and cylinder（8）It is outer
Wall passes through helical form diversion belt（9）It is connected, described outer tube（7）On uniformly connect drain pipe（10）, outer tube（7）Bottom
End and shell body（3）The fixed seat of inner bottom（11）Grafting is fixed, drain pipe（10）End be placed in annular boss（6）On
Side.
2. a kind of Physical Experiment filter as claimed in claim 1, it is characterised in that annular boss（6）It is provided with and matches somebody with somebody
Close drain pipe（10）Perpendicular through recess（12）.
3. a kind of Physical Experiment filter as claimed in claim 1 or 2, it is characterised in that outer tube（7）Bottom for close
Envelope formula.
4. a kind of Physical Experiment filter as claimed in claim 1 or 2, it is characterised in that described drain pipe（10）'s
Inner and helical form diversion belt（9）It is in the same plane.
5. a kind of Physical Experiment filter as claimed in claim 1 or 2, it is characterised in that described annular boss（6）
Interior edge is higher than outer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140527.5U CN206081821U (en) | 2016-10-20 | 2016-10-20 | Filter equipment for physics experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140527.5U CN206081821U (en) | 2016-10-20 | 2016-10-20 | Filter equipment for physics experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206081821U true CN206081821U (en) | 2017-04-12 |
Family
ID=59975904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621140527.5U Expired - Fee Related CN206081821U (en) | 2016-10-20 | 2016-10-20 | Filter equipment for physics experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206081821U (en) |
-
2016
- 2016-10-20 CN CN201621140527.5U patent/CN206081821U/en not_active Expired - Fee Related
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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: 20170412 Termination date: 20171020 |