CN109603255A - A kind of efficient positive-pressure filtering machine - Google Patents
A kind of efficient positive-pressure filtering machine Download PDFInfo
- Publication number
- CN109603255A CN109603255A CN201910086785.1A CN201910086785A CN109603255A CN 109603255 A CN109603255 A CN 109603255A CN 201910086785 A CN201910086785 A CN 201910086785A CN 109603255 A CN109603255 A CN 109603255A
- Authority
- CN
- China
- Prior art keywords
- filtering table
- filtering
- high pressure
- gas holder
- pneumatic pump
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 85
- 238000003825 pressing Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005456 ore beneficiation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Abstract
The invention discloses a kind of efficient positive-pressure filtering machines, it includes high pressure gas holder, filtering table, filtering table pressing device, compressed pneumatic pump, motor, control module；Motor provides power support for compressed pneumatic pump；Compressed pneumatic pump is connect with high pressure gas holder；The delivery outlet of high pressure gas holder is connected to by tracheae with the inside of filtering table；Filtering table pressing device is located at the top of filtering table；The lower part of filtering table is equipped with discharge outlet；Discharge outlet is connect with sebific duct；The water outlet of sebific duct extends to the outside of rack；Control module includes operation panel, to pneumoelectric magnet valve, relay；Operation panel is connected with to pneumoelectric magnet valve, relay control；The present invention is equipped with the different filtering table of multiple capacity, and different amounts of ore pulp can directly be poured into the filtering table of respective volume, is carried out dehydrating with compressed gas, and filter efficiency is high, and drain is convenient and efficient.
Description
Technical field
The present invention relates to a kind of positive press filtration equipment, and in particular to a kind of efficient positive-pressure filtering machine.
Background technique
There is dressing technique in mineral processing.
When dressing plant laboratory or school students do ore dressing experiment, to use will be selected after concentrate object and liquid point
From equipment.China is used at present is vacuum filter, vacuum filter mainly by filtering table, sieve tray, solenoid valve,
Vacuum tank, the composition such as vacuum pump, drain valve, electric-control system.Usually one sample of filtering will be 6-10 minutes, and there are filter efficiencies
Low, energy consumption is high, and vacuum pump is easy bad the defects of.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of simple structure and reasonable design, make
With convenient efficient positive-pressure filtering machine, a sample filtering being done at identical conditions and only needs 1-2 minutes, there is filtering
High-efficient low energy consumption, equipment is not perishable, long service life, without repairing the advantages that.
To achieve the above object, the technical solution adopted by the present invention is that: it include high pressure gas holder, filtering table, filtering table pressure
Tight device, compressed pneumatic pump, motor, control module；Motor provides power support for compressed pneumatic pump；Compressed pneumatic pump and high pressure gas holder connect
It connects；The delivery outlet of high pressure gas holder is connected to by tracheae with the inside of filtering table；Filtering table pressing device is located at the top of filtering table；
The lower part of filtering table is equipped with discharge outlet；Discharge outlet is connect with sebific duct；The water outlet of sebific duct extends to the outside of rack；Control module
Comprising operation panel, give pneumoelectric magnet valve, relay；Operation panel is connected with to pneumoelectric magnet valve, relay control；
Further, the quantity of the filtering table is two or more, and the capacity of each filtering table is different；
Further, the filtering table includes ring, disk seat and the porous sieve plate being located on disk seat on filtering table；Porous sieve
Plate keeps horizontal position；Filter cloth or filter paper are equipped on porous sieve plate；Ring is pressed on the top of disk seat on filtering table；On filtering table
Ring is equipped with filtering table handle；
Further, the filtering table pressing device includes upper cover, upper cover compression handle；
Further, the operation panel is equipped with air inlet switch, motor switch；Air inlet switch with to pneumoelectric magnet valve electricity
Property connection；Motor switch and relay are electrically connected；
Further, the tracheae is equipped with pressure gauge.
After adopting the above structure, the invention has the following beneficial effects: efficient positive-pressure filtering machine of the present invention, is equipped with multiple appearances
Different filtering tables is measured, different amounts of ore pulp can directly be poured into the filtering table of respective volume, is dehydrated with compressed gas
Processing, filter efficiency is high, and drain is convenient and efficient, and has many advantages, such as that structure is simple, setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention.
Description of symbols:
1, pneumoelectric magnet valve is given；2, relay；3, high pressure gas holder；4, operation panel；5, pressure gauge；6, filtering table handle；7,
Upper cover compression handle；8, compressed pneumatic pump；9, motor；10, sebific duct；11, filtering table.
Specific embodiment
With reference to the accompanying drawing, the present invention is further illustrated.
Referring to shown in Fig. 1, present embodiment the technical solution adopted is that: it include high pressure gas holder 3, filtering table 11,
Filtering table pressing device, compressed pneumatic pump 8, motor 9, control module；Motor 9 is that compressed pneumatic pump 8 provides power support；Compressed pneumatic pump
8 connect with high pressure gas holder 3；The delivery outlet of high pressure gas holder 3 is connected to by tracheae with the inside of filtering table 11；Tracheae is equipped with pressure
Table 5, convenient for observation admission pressure；The quantity of filtering table 11 is two；The capacity of two filtering tables 11 is different；Filtering table compresses dress
It is set in the top of filtering table 11；The lower part of filtering table 11 is equipped with discharge outlet；Discharge outlet is connect with sebific duct 10；The water outlet of sebific duct 10
Mouth extends to the outside of rack, the liquid generated for the slurry filtration in exhaust filtering disk 11；Control module includes operating surface
Plate 4 gives pneumoelectric magnet valve 1, relay 2；Operation panel 4 is connected with to pneumoelectric magnet valve 1, the control of relay 2；It is set on operation panel 4
There are air inlet switch, motor switch；Air inlet switch with to pneumoelectric magnet valve 1 be electrically connected, control filtering table in 3 whether air inlet；Motor
Switch is electrically connected with relay 2, and whether control high pressure gas holder 3 boosts；
The filtering table 11 includes ring, disk seat and the porous sieve plate being located on disk seat on filtering table；Porous sieve plate is kept
Horizontal position prevents cake moisture uneven；Filter cloth or filter paper are equipped on porous sieve plate；Ring is pressed on disk seat on filtering table
Top；Ring is equipped with filtering table handle 6 on filtering table；The setting of filtering table handle 6 is convenient for lifting ring on filtering table；
The filtering table pressing device includes upper cover, upper cover compression handle 7；Upper cover compression handle 7 is for compressing or mentioning
Play upper cover.
The working principle of this specific embodiment:: open motor switch；Under the action of motor, compressed pneumatic pump makes high pressure gas
After gas pressure in tank rises to 0.4MPa or more, ore pulp is poured into the filtering table of respective volume, covers filtering table compression
Device；Air inlet switch to be opened, is started to pneumoelectric magnet valve, the quick transtracheal of high pressure gas in high pressure gas holder enters in filtering table,
The air pressure short time in filtering table increases, by the liquid fast strikethrough filter paper or filter cloth discharge filtering table in filtering table, and through glue
Pipe discharge, achievees the purpose that dehydration；Ore pulp in disk to be filtered through filters pressing at pie when, stop to gas.
Efficient positive-pressure filtering machine described in present embodiment is discontinuous form laboratory positive press filtration equipment, mainly for ground
The systems scientific experiment unit such as matter, metallurgy, coal, building materials, in carrying out ore beneficiation feasibility experimental work, as flotation, magnetic separation
The equal sticky shale slurry filtration of operations is used, also in dressing plant or other department's production processes when each setting test sample
Use when being separated by solid-liquid separation.
The above is merely illustrative of the technical solution of the present invention, rather than limits those of ordinary skill in the art to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (6)
1. efficient positive-pressure filtering machine, it is characterised in that it include high pressure gas holder, filtering table, filtering table pressing device, compressed pneumatic pump,
Motor, control module；Motor provides power support for compressed pneumatic pump；Compressed pneumatic pump is connect with high pressure gas holder；High pressure gas holder it is defeated
Outlet is connected to by tracheae with the inside of filtering table；Filtering table pressing device is located at the top of filtering table；The lower part of filtering table is set
There is discharge outlet；Discharge outlet is connect with sebific duct；The water outlet of sebific duct extends to the outside of rack；Control module include operation panel,
To pneumoelectric magnet valve, relay；Operation panel is connected with to pneumoelectric magnet valve, relay control.
2. efficient positive-pressure filtering machine according to claim 1, it is characterised in that the quantity of the filtering table be two or
More, the capacity of each filtering table is different.
3. efficient positive-pressure filtering machine described in crossing 2 according to claim 1, it is characterised in that the filtering table includes on filtering table
Ring, disk seat and the porous sieve plate being located on disk seat；Porous sieve plate keeps horizontal position；Filter cloth or filter are equipped on porous sieve plate
Paper；Ring is pressed on the top of disk seat on filtering table；Ring is equipped with filtering table handle on filtering table.
4. efficient positive-pressure filtering machine according to claim 1, it is characterised in that the filtering table pressing device includes upper
Lid, upper cover compression handle.
5. efficient positive-pressure filtering machine according to claim 1, it is characterised in that the operation panel is equipped with INO Intake Open
It closes, motor switch；Air inlet switch is electrically connected with to pneumoelectric magnet valve；Motor switch and relay are electrically connected.
6. efficient positive-pressure filtering machine according to claim 1, it is characterised in that the tracheae is equipped with pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910086785.1A CN109603255A (en) | 2019-01-29 | 2019-01-29 | A kind of efficient positive-pressure filtering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910086785.1A CN109603255A (en) | 2019-01-29 | 2019-01-29 | A kind of efficient positive-pressure filtering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109603255A true CN109603255A (en) | 2019-04-12 |
Family
ID=66021405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910086785.1A Pending CN109603255A (en) | 2019-01-29 | 2019-01-29 | A kind of efficient positive-pressure filtering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109603255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975371A (en) * | 2019-10-31 | 2020-04-10 | 张东先 | Up-flow type deep penetration pressure thickener |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2801259Y (en) * | 2005-07-07 | 2006-08-02 | 江门市长优实业有限公司 | Positive pressure gas liquid washing filter |
| CN2820278Y (en) * | 2005-04-23 | 2006-09-27 | 四川青江机器股份有限公司 | Plant oil filter |
| CN207187226U (en) * | 2017-09-16 | 2018-04-06 | 洛阳恒恩生物科技有限公司 | A kind of sedimeter |
| CN209865450U (en) * | 2019-01-29 | 2019-12-31 | 南昌健峰矿机制造有限公司 | High-efficient malleation filter |
-
2019
- 2019-01-29 CN CN201910086785.1A patent/CN109603255A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2820278Y (en) * | 2005-04-23 | 2006-09-27 | 四川青江机器股份有限公司 | Plant oil filter |
| CN2801259Y (en) * | 2005-07-07 | 2006-08-02 | 江门市长优实业有限公司 | Positive pressure gas liquid washing filter |
| CN207187226U (en) * | 2017-09-16 | 2018-04-06 | 洛阳恒恩生物科技有限公司 | A kind of sedimeter |
| CN209865450U (en) * | 2019-01-29 | 2019-12-31 | 南昌健峰矿机制造有限公司 | High-efficient malleation filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975371A (en) * | 2019-10-31 | 2020-04-10 | 张东先 | Up-flow type deep penetration pressure thickener |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190412 |
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| WD01 | Invention patent application deemed withdrawn after publication |