CN206535272U - A kind of Vacuum filtration device of high leakproofness easy cleaning - Google Patents
A kind of Vacuum filtration device of high leakproofness easy cleaning Download PDFInfo
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- CN206535272U CN206535272U CN201720252039.1U CN201720252039U CN206535272U CN 206535272 U CN206535272 U CN 206535272U CN 201720252039 U CN201720252039 U CN 201720252039U CN 206535272 U CN206535272 U CN 206535272U
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- tube
- filter
- vertical tube
- vacuum filtration
- upper lateral
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Abstract
The utility model discloses a kind of Vacuum filtration device of high leakproofness easy cleaning, specifically include housing, filter tunnel, VERTICAL TUBE, upper lateral tube, suction interface, rubber tube, fixed transverse slat, tongs, leakage mouth, lower transverse tubule, vavuum pump, filter tunnel inner bottom surface is provided with two filter layers, filter tunnel lower exit port connects VERTICAL TUBE, filter tunnel is that the arrangement of multiple filter tunnels is located at case top, upper lateral tube vertically gangs up VERTICAL TUBE below filter tunnel, VERTICAL TUBE passes perpendicularly through fixed transverse slat, lower transverse tubule vertically gangs up the lower outlet of VERTICAL TUBE, upper lateral tube connects the suction interface, suction interface connects vavuum pump by rubber tube.Whole Vacuum filtration device uses many funnel cascaded structures, and batch or different products can be filtered by vacuum simultaneously, and solvent outflow pipeline all uses small-bore pipeline, can wash by water cleaning after vacuum filtration directly in funnel, vacuum plant need not be dismantled, it is time saving and energy saving to operate, improve suction filtration efficiency.
Description
Technical field
The utility model belongs to laboratory filtering purification technique field, and in particular to a kind of vacuum of high leakproofness easy cleaning
Suction filtration device.
Background technology
Vacuum filtration is that negative pressure is formed at filtrate (liquid as the motive force of filtering, is taken out so being also often called decompression
Filter.Vacuum filtration device is the equipment that separation of solid and liquid is realized by motive force of negative pressure of vacuum, in structure, filters section along level
Length direction arranges, can be continuously finished filtering, wash, blot, the operation such as filter cloth regeneration.In teaching experiment, vacuum filtration
Device has filter efficiency height, production capacity is big, clean result is good, filter cake moisture is low, operation is flexible, and maintenance cost is low excellent
Point.Moreover, for the fireballing suspension of solid particles sediment, making filtering direction consistent with gravity direction, coarse granule sinks first
Drop, can reduce the blocking of filter medium and filter cake layer；Be mixed into the suspension of sad filter such as diatomite, expanded perlite compared with
Thick solid particle, can make filter cake layer become loose；When filtrate viscosity is larger, suspension can be heated to reduce viscosity.These are arranged
The rate of filtration can be accelerated by applying.Industrially, also it is widely used in metallurgy, mine, chemical industry, papermaking, food, pharmacy, environmental protection etc.
In terms of separation of solid and liquid in field, the gypsum dehydration especially in flue gas desulfurization（FGD）There is good application.
It is due to that combination is complicated, main filtration device is using leakage although vacuum filtration function admirable in filtering purification
Bucket is connected with conical flask, and intermediate connections have also tasted the sealing of the accessories such as flange, rubber stopper, and filtering usually needs to tear open after terminating
Unload single part cleaning.Such as " a kind of vacuum apparatus "（Application number：201520205298.X）Disclose a kind of vacuum filter
Device, the device includes Buchner funnel, bottle,suction, and bottle,suction is located at below Buchner funnel, in bottle,suction side provided with a band
There is the pumping end of glass bushing, be connected with vavuum pump, and glass bushing, provided with a passage, the Suction filtration device crosses filter fly
Sequence is simple, but but has very big shortcoming on seal degree.
The content of the invention
（1）Technical scheme
For existing laboratory vacuum Suction filtration device poor sealing, cleaning trouble, and largely can not efficiently it filter
The shortcoming of product, the utility model provides a kind of high leakproofness, simple to operate, easy cleaning, can also a large amount of filtration products
Vacuum filtration device.
The utility model is to reach that the technical scheme that above-mentioned purpose is used is：A kind of vacuum of high leakproofness easy cleaning is taken out
Device is filtered, housing, filter tunnel, VERTICAL TUBE, upper lateral tube, suction interface, rubber tube, fixed transverse slat, tongs, leakage is specifically included
Liquid mouth, lower transverse tubule, vavuum pump, the filter tunnel inner bottom surface go out provided with two filter layers up and down, the filter tunnel lower section
The mouth connection VERTICAL TUBE, the filter tunnel is that the arrangement of multiple filter tunnels is located at the case top, and the upper lateral tube hangs down
The VERTICAL TUBE below the filter tunnel is directly ganged up, the VERTICAL TUBE passes perpendicularly through the fixed transverse slat, and the lower transverse tubule hangs down
The lower outlet of the VERTICAL TUBE is directly ganged up, the lower transverse tubule connects the leakage mouth, and the leakage mouth is provided with the tongs,
The upper lateral tube connects the suction interface, and the suction interface connects the vavuum pump by the rubber tube.
The two filter layers that the filter tunnel inner bottom surface is provided with, upper filter layer is covered with circular pore, lower filter layer cloth
Full regular hexagon pore.
The upper lateral tube caliber is less than the VERTICAL TUBE caliber, and the upper lateral tube, VERTICAL TUBE, lower transverse tubule are cylindrical type pipelines
Or cubic type pipeline, it is preferable that cylindrical type pipeline.
（2）Beneficial effect
After Vacuum filtration device using the high leakproofness easy cleaning of said structure, the beneficial effects of the utility model：It is whole
Individual Vacuum filtration device uses many funnel cascaded structures, and batch or different products can be filtered by vacuum simultaneously；Solvent flows out
Pipeline all uses the cleaning that can be washed by water after small-bore pipeline, vacuum filtration directly in funnel, it is not necessary to dismantle vacuum plant, operates
It is time saving and energy saving, improve suction filtration efficiency.
Brief description of the drawings
Fig. 1 is Vacuum filtration device schematic diagram.
Embodiment
The utility model is further described with reference to embodiment.
Embodiment 1
The present embodiment is to reach the technical scheme that above-mentioned purpose is used, as shown in figure 1, a kind of high leakproofness easy cleaning
Vacuum filtration device, specifically includes housing 1, filter tunnel（2、3、4、5）, VERTICAL TUBE 8, upper lateral tube 9, suction interface 10, rubber
Pipe 11, fixed transverse slat 12, tongs 13, leakage mouth 14, lower transverse tubule 15, vavuum pump 16, the inner bottom surface of filter tunnel 2 are provided with
Two filter layers（6、7）, the lower exit port of filter tunnel 2 connection VERTICAL TUBE 8, the filter tunnel（2、3、4、5）Row
Row are located at the top of housing 1, and the upper lateral tube 9 vertically gangs up the lower section of filter tunnel 2 VERTICAL TUBE 8, described vertical
Pipe 8 passes perpendicularly through the fixed transverse slat 12, and the lower transverse tubule 15 vertically gangs up the lower outlet of the VERTICAL TUBE 8, the lower transverse tubule
The 15 connection leakage mouths 14, the leakage mouth 14 is provided with the tongs 13, and the upper lateral tube 9 connects the suction interface
10, the suction interface 10 connects the vavuum pump 16 by the rubber tube 11.
The two filter layers that the inner bottom surface of filter tunnel 2 is provided with（6、7）, upper filter layer 6 is covered with circular pore, lower mistake
Filtering layer 7 is covered with regular hexagon pore.
The caliber of upper lateral tube 9 is less than the caliber of VERTICAL TUBE 8, and the upper lateral tube 9, VERTICAL TUBE 8, lower transverse tubule 15 are cylinders
Type pipeline or cubic type pipeline.
Embodiment described above only expresses preferred embodiment of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, some deformations can also be made, improves and substitutes, this
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should using appended claims as
It is accurate.
Claims (3)
1. a kind of Vacuum filtration device of high leakproofness easy cleaning, specifically include housing, filter tunnel, VERTICAL TUBE, upper lateral tube, take out
Gas interface, rubber tube, fixed transverse slat, tongs, leakage mouth, lower transverse tubule, vavuum pump, it is characterised in that：In the filter tunnel
Portion bottom surface is provided with two filter layers, and the filter tunnel lower exit port connects the VERTICAL TUBE, the filter tunnel at least two
Arrangement is located at the case top, and the upper lateral tube vertically gangs up VERTICAL TUBE below the filter tunnel, and the VERTICAL TUBE is vertical
Through the fixed transverse slat, the lower transverse tubule vertically gangs up the lower outlet of the VERTICAL TUBE, and the lower transverse tubule connects the leakage
Mouthful, the leakage mouth is provided with the tongs, and the upper lateral tube connects the suction interface, and the suction interface passes through described
Rubber tube connects the vavuum pump.
2. a kind of Vacuum filtration device of high leakproofness easy cleaning according to claim 1, it is characterised in that：The filtering
Funnel inner bottom surface is covered with circular pore provided with two filter layers up and down, upper filter layer, and lower filter layer is covered with regular hexagon pore.
3. a kind of Vacuum filtration device of high leakproofness easy cleaning according to claim 1, it is characterised in that：The upper horizontal stroke
Pipe caliber is less than the VERTICAL TUBE caliber, and the upper lateral tube, VERTICAL TUBE, lower transverse tubule are cylindrical type pipeline or cubic type pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252039.1U CN206535272U (en) | 2017-03-15 | 2017-03-15 | A kind of Vacuum filtration device of high leakproofness easy cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252039.1U CN206535272U (en) | 2017-03-15 | 2017-03-15 | A kind of Vacuum filtration device of high leakproofness easy cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206535272U true CN206535272U (en) | 2017-10-03 |
Family
ID=59943358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720252039.1U Expired - Fee Related CN206535272U (en) | 2017-03-15 | 2017-03-15 | A kind of Vacuum filtration device of high leakproofness easy cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206535272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607255A (en) * | 2018-06-22 | 2018-10-02 | 张家港市利佳纺织有限公司 | A kind of filter of spandex spinning fluid |
| CN109342160A (en) * | 2018-10-31 | 2019-02-15 | 吉林省安全生产检测检验股份有限公司 | Free silicon dioxide measures automatic filtering unit and method |
-
2017
- 2017-03-15 CN CN201720252039.1U patent/CN206535272U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607255A (en) * | 2018-06-22 | 2018-10-02 | 张家港市利佳纺织有限公司 | A kind of filter of spandex spinning fluid |
| CN109342160A (en) * | 2018-10-31 | 2019-02-15 | 吉林省安全生产检测检验股份有限公司 | Free silicon dioxide measures automatic filtering unit and method |
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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: 20171003 |
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| CF01 | Termination of patent right due to non-payment of annual fee |