CN107930246A - Fine salt particle reclamation device with centrifuge - Google Patents
Fine salt particle reclamation device with centrifuge Download PDFInfo
- Publication number
- CN107930246A CN107930246A CN201711356386.XA CN201711356386A CN107930246A CN 107930246 A CN107930246 A CN 107930246A CN 201711356386 A CN201711356386 A CN 201711356386A CN 107930246 A CN107930246 A CN 107930246A
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- CN
- China
- Prior art keywords
- centrifuge
- sieve
- conical filter
- feed opening
- filter tank
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
- B01D36/045—Combination of filters with centrifugal separation devices
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention belongs to receive salt engineering device technique field, and in particular to the fine salt particle reclamation device with centrifuge, including conical filter tank, sieve, water outlet, saline mixture feed inlet, valve, feed opening and centrifuge；Sieve is set inside the conical filter tank, the water outlet is arranged on conical filter tank, water outlet is located at sieve top, the saline mixture feed inlet is arranged on conical filter tank, saline mixture feed inlet is located at sieve lower part, conical filter pot bottom sets feed opening, and feed opening position sets valve, and the centrifuge is arranged on below feed opening.The fine salt particle that the present invention can not be collected the prior art recycles, and avoids unnecessary waste；And the salt face color that this portion collection arrives is whiter, and particle is thinner, and quality is more preferable.
Description
Technical field
The invention belongs to receive salt engineering device technique field, and in particular to the fine salt particle reclamation device with centrifuge.
Background technology
By Tuo Tai in pipeline to beach using salt pump, water pump by crude salt in the receipts salt method used more in salt manufacturing the field
Stockpiling, recycles bucket wheel machine, belt conveyor to be attached on salt trolley, and water content is about 15% in crude salt, hauled weight increase, consumption
Can increase.Changing for technical solution has been carried out for the patent " reciprocating dewaterer " of this defect patent application CN105890326
Into it filters in crude salt 15% water using reciprocating screen, reduces the loss of landing salt to a certain extent, but still has
The fine salt particle in the similar salt face of a part still can not filter, and eventually pass through reciprocating screen and be discharged into salt pond again, existing to take off salt system
This part salt face is discharged and can not collected all the time by system together with brine, and the salt face do not collected accounts for salt total amount 5% or so, greatly
2.5 ten thousand tons or so of salt face is about discharged every year, causes very big waste.Breaking will be passed through, utilize salt pump by taking off salt in the prior art
The processes such as conveying, produce a large amount of salt faces in salt.It fine salt particle can equally be produced can not recycle and cause to waste.
The content of the invention
In view of the defects of prior art, the present invention provides a kind of fine salt particle reclamation device with centrifuge, it can be returned
The salt face that can not be collected is received, easy to carry out the processing and packing of new varieties salt again to salt face, caused benefit will be huger.
In order to achieve the above object, technical solution provided by the present invention is a kind of fine salt particle recycling with centrifuge
Device, it includes conical filter tank, sieve, water outlet, saline mixture feed inlet, valve, feed opening and centrifuge；The cone
Sieve is set inside shape filtering tank, and the water outlet is arranged on conical filter tank, and water outlet is located at sieve top, the brine
Mixture feed inlet is arranged on conical filter tank, and saline mixture feed inlet is located at sieve lower part, and conical filter pot bottom is set
Feed opening is put, feed opening position sets valve, and the centrifuge is arranged on below feed opening.
Based on above-mentioned technical proposal, the filtering that salt face is carried out different from traditional filter method from bottom to top is taken, so
Can be to avoid the blocking of sieve, and the continuous circulation of saline mixture can be produced inside conical filter tank, constantly it is collected by filtration
To the salt face for being difficult to collect.Saline mixture carries out secondary filter after the once filtering of circulation, into centrifuge, directly may be used
It is more efficient with output products.
The centrifuge replaces with net formula nylon tape, and net formula nylon tape is arranged on the live-roller of rack, live-roller connection
Driving device, the net formula nylon tape feeding end are arranged on below feed opening, and the discharge end of net formula nylon tape, which is set, scrapes salt plate, institute
State and centrifuge is set below discharge end.
Based on above-mentioned technical proposal, the fine salt particle once filtered in conical filter tank, does not first enter centrifugation
Machine, first falls and carries out secondary filter on net formula nylon tape, can so mitigate the task of centrifuge, first carry out autonomous two
Secondary filtering, is filtered three times by centrifuge again afterwards.
The centrifuge sets with retracting device and is integrated.
The net formula nylon tape by extending obliquely below feed opening.
It is upward along the net formula nylon tape with gradient in the pulpous state fine salt particle containing a small amount of water based on above-mentioned technical proposal
During transmission, secondary filter can be carried out to pulpous state fine salt particle, transmission obliquely is more conducive to secondary filter.
The sieve is 80 mesh.
The course of work of the present invention：Valve is closed, by the saline mixture containing collection salt face in need by salt
Aqueous mixtures feed inlet introducing device, saline mixture are gradually filled with conical filter tank, the brine liquid level in conical filter tank by
Sieve is gradually risen to, carries out the filtering of fine salt particle by sieve from the bottom to top, fine salt particle stays in sieve lower part, and water passes through sieve
Net enters the water outlet on sieve top, and the fine salt particle of sieve lower part is constantly accumulated, due to the effect part accumulation of gravity
Fine salt particle fall to feed opening, open valve at this time, be deposited on the pulpous state fine salt particle containing a small amount of water of bottom from blanking
Mouth outflow, further filters into centrifuge or net formula nylon tape is further, and from after valve opening, saline mixture is by brine
Mixture feed inlet enter constantly is filtered upwards under sieve, while the filtered water in part due to gravity from sieve to
Under recoil to sieve, the salt face that will be attached to sieve lower surface is swept away, and avoids the blocking of sieve, and saline mixture is being bored
Constantly circulated in shape filtering tank, carry out filtering recoil.
Beneficial effects of the present invention：The fine salt particle that the present invention can not be collected the prior art recycles,
Avoid unnecessary waste；And the salt face color that this portion collection arrives is whiter, and particle is thinner, and quality is more preferable.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of the embodiment of the present invention 2；
In figure：1st, conical filter tank, 2, sieve, 3, water outlet, 4, saline mixture feed inlet, 5, valve, 6, feed opening, 7,
Centrifuge, 8, net formula nylon tape, 9, feeding end, 10, discharge end, 11, scrape salt plate.
Embodiment
To become apparent from the object, technical solutions and advantages of the present invention, with reference to Figure of description and instantiation
It is illustrated.
Embodiment 1
Fine salt particle reclamation device with centrifuge, it include conical filter tank 1, sieve 2, water outlet 3, saline mixture into
Material mouth 4, valve 5, feed opening 6 and centrifuge 7；The inside of conical filter tank 1 sets sieve 2, and the water outlet 3 is arranged on cone
On shape filtering tank 1, water outlet 3 is located at 2 top of sieve, and the saline mixture feed inlet 4 is arranged on conical filter tank 1, salt
Aqueous mixtures feed inlet 4 is located at 2 lower part of sieve, and 1 bottom of conical filter tank sets feed opening 6, and 6 position of feed opening sets valve 5,
The centrifuge 7 is arranged on the lower section of feed opening 6.
The course of work：Valve 5 is closed, and reciprocating salt machine first separation water outlet of taking off is directly accessed device saline mixture
Feed inlet 4, saline mixture liquid level is gradually risen by sieve 2 in conical filter tank 1, and bittern is by sieve 2 via water outlet
Mouth 3 is discharged, and fine salt particle cannot pass through sieve 2 and constantly be accumulated in conical filter tank 1, after being accumulated to certain volume, opens valve
Door 5, fine salt particle enter centrifuge 7 through valve, carry out the separation of fine salt particle and water.
Embodiment 2
Fine salt particle reclamation device with centrifuge, it include conical filter tank 1, sieve 2, water outlet 3, saline mixture into
Material mouth 4, valve 5, feed opening 6, net formula nylon tape 8 and centrifuge 7；The inside of the conical filter tank 1 sets sieve 2, it is described go out
The mouth of a river 3 is arranged on conical filter tank 1, and water outlet 3 is located at 2 top of sieve, and the saline mixture feed inlet 4 is arranged on taper
On filtering tank 1, saline mixture feed inlet 4 is located at 2 lower part of sieve, and 1 bottom of conical filter tank sets feed opening 6, feed opening 6
Valve 5 is installed, 8 feeding end 9 of net formula nylon tape is arranged on the lower section of feed opening 6, and net formula nylon tape 8 is by the lower section of feed opening 6
Extend obliquely, the discharge end 10 of net formula nylon tape 8, which is set, scrapes salt plate 11, and the lower section of discharge end 10 sets centrifuge 7.
The course of work：Valve 5 is closed, by the reciprocating brine taken off salt machine first separation water outlet and be directly accessed fine salt particle
Mixture feed inlet 4, saline mixture liquid level is gradually risen by sieve in conical filter tank 1, bittern by sieve 2 via
Water outlet is discharged, and fine salt particle cannot pass through sieve 2 and constantly be accumulated in conical filter tank 1, after being accumulated to certain volume, is opened
Valve 5, fine salt particle through valve 5 into networking formula nylon tape 8, the secondary separation bittern on net formula nylon tape 8, then by net formula nylon
Band 8 is delivered to discharge end 10, and discharge end 10 is scraped salt plate 11 and will be scraped by the fine salt particle of secondary filter, into centrifuge 7,
Carry out the separation of fine salt particle and water.
Annual to take off 500,000 tons of salt amount, salt per ton is calculated by 5% salt face of recycling, can increase by 2.5 ten thousand tons of yield, by 200 yuan per ton
Calculate, 5,000,000 yuan of benefit can be increased.Such as carry out the processing and packing of new varieties salt again to salt face, caused benefit will be huger
Greatly.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention, this
Field technology personnel make a little simple modification, equivalent variations or modification using the technology contents of the disclosure above, all fall within this hair
In bright protection domain.
Claims (5)
1. the fine salt particle reclamation device with centrifuge, it is characterised in that：Including conical filter tank, sieve, water outlet, brine
Mixture feed inlet, valve, feed opening and centrifuge；Sieve is set inside the conical filter tank, and the water outlet is arranged on
On conical filter tank, water outlet is located at sieve top, and the saline mixture feed inlet is arranged on conical filter tank, and brine mixes
Compound feed inlet is located at sieve lower part, and conical filter pot bottom sets feed opening, and feed opening position sets valve, the centrifuge
It is arranged on below feed opening.
2. the fine salt particle reclamation device according to claim 1 with centrifuge, it is characterised in that：The centrifuge replaces
Net formula nylon tape is changed to, net formula nylon tape is arranged on the live-roller of rack, live-roller connection driving device, the net formula nylon
Band feeding end is arranged on below feed opening, and the discharge end of net formula nylon tape, which is set, scrapes salt plate, and centrifugation is set below the discharge end
Machine.
3. the fine salt particle reclamation device according to claim 1 with centrifuge, it is characterised in that：The centrifuge with
Retracting device sets and is integrated.
4. the fine salt particle reclamation device according to claim 1 with centrifuge, it is characterised in that：The net formula nylon
Band by extending obliquely below feed opening.
5. the fine salt particle reclamation device according to claim 1 with centrifuge, it is characterised in that：The sieve is 80
Mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356386.XA CN107930246A (en) | 2017-12-16 | 2017-12-16 | Fine salt particle reclamation device with centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356386.XA CN107930246A (en) | 2017-12-16 | 2017-12-16 | Fine salt particle reclamation device with centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107930246A true CN107930246A (en) | 2018-04-20 |
Family
ID=61943623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711356386.XA Withdrawn CN107930246A (en) | 2017-12-16 | 2017-12-16 | Fine salt particle reclamation device with centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107930246A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050103700A1 (en) * | 2003-11-17 | 2005-05-19 | Hiroyasu Shirakawa | Filter device |
| CN205269231U (en) * | 2015-12-14 | 2016-06-01 | 河南晋开化工投资控股集团有限责任公司 | Coal is pulp water filtration system for gasification |
| CN205412354U (en) * | 2015-12-15 | 2016-08-03 | 安徽晋煤中能化工股份有限公司 | Subsider underflow pump import filter equipment |
| CN107050937A (en) * | 2017-04-13 | 2017-08-18 | 池州西恩新材料科技有限公司 | A kind of processing system and processing method in coal chemical industry Heisui River |
| CN208003582U (en) * | 2017-12-16 | 2018-10-26 | 大连盐化集团有限公司 | A kind of fine salt particle reclamation device with centrifuge |
-
2017
- 2017-12-16 CN CN201711356386.XA patent/CN107930246A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050103700A1 (en) * | 2003-11-17 | 2005-05-19 | Hiroyasu Shirakawa | Filter device |
| CN205269231U (en) * | 2015-12-14 | 2016-06-01 | 河南晋开化工投资控股集团有限责任公司 | Coal is pulp water filtration system for gasification |
| CN205412354U (en) * | 2015-12-15 | 2016-08-03 | 安徽晋煤中能化工股份有限公司 | Subsider underflow pump import filter equipment |
| CN107050937A (en) * | 2017-04-13 | 2017-08-18 | 池州西恩新材料科技有限公司 | A kind of processing system and processing method in coal chemical industry Heisui River |
| CN208003582U (en) * | 2017-12-16 | 2018-10-26 | 大连盐化集团有限公司 | A kind of fine salt particle reclamation device with centrifuge |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180420 |
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| WW01 | Invention patent application withdrawn after publication |