CN105597396A - Intelligent solid-liquid separating device - Google Patents
Intelligent solid-liquid separating device Download PDFInfo
- Publication number
- CN105597396A CN105597396A CN201610132927.XA CN201610132927A CN105597396A CN 105597396 A CN105597396 A CN 105597396A CN 201610132927 A CN201610132927 A CN 201610132927A CN 105597396 A CN105597396 A CN 105597396A
- Authority
- CN
- China
- Prior art keywords
- knockout drum
- pipe
- filter basket
- slag
- separating 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 36
- 239000007787 solid Substances 0.000 claims abstract description 21
- 239000002893 slag Substances 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 16
- 238000001914 filtration Methods 0.000 abstract description 16
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000005406 washing Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 5
- 239000012530 fluid Substances 0.000 description 6
- 238000007634 remodeling Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008384 inner phase Substances 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
- B01D29/11—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
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses an intelligent solid-liquid separating device which comprises a separating tank, the top of the separating tank is provided with a tank cover in a sealed mode, the lower portion in the separating tank is provided with a filtering basket, the periphery of the upper end of the filtering basket is in fit with the inner wall of the separating tank, an annular space is formed between the filtering basket and the separating tank, the upper portion of the side wall of the separating tank is provided with an input pipe communicated with the inside of the separating tank, a cleaning pipe is arranged outside the separating tank, both an inlet end and an outlet end of the cleaning pipe are communicated with the annular space, the cleaning pipe is provided with a pump, the lower portion of the side wall of the separating tank is provided with an output pipe communicated with the annular space, the bottom of the separating tank is provided with a slag discharging opening, the bottom of the filtering basket is provided with an opening connected with the slag discharging opening, the outer end of the slag discharging opening is provided with a slag discharging pipe, and the input pipe, the output pipe and the slag discharging pipe are provided with valves respectively. By means of the intelligent solid-liquid separating device, the function of filtering out solid impurities in liquid can be achieved, the state in the separating tank can be further monitored, whether the filtering basket is blocked or not is judged automatically, when the filtering basket is blocked, the filtering basket can be cleaned automatically, and the workload generated by detaching and washing the filtering basket is reduced.
Description
Technical field
The present invention relates to a kind of filter of the solid impurity for filter liquide.
Background technology
In a lot of fields, often need to filter the solid impurity in liquid. Existing mistake filters on the marketThe equal more complicated of filter structure, filtered after a period of time, and the solid slag in filtering can not be discharged automatically, stillSo need to take filter apart and clean, workload is large.
Above-mentioned discussion content object be to reader introduce may with below by be described and/or advocate thisThe various aspects of the technology that bright various aspects are relevant, believe that this discussion content contributes to provide background for readerInformation, to be conducive to understanding better various aspects of the present invention, therefore, should be appreciated that it is to come with this angleRead these and discuss, instead of admit prior art.
Summary of the invention
The object of the invention is to avoid deficiency of the prior art and provide a kind of simple in structure, can reduceThe intelligent equipment for separating liquid from solid of workload is unpicked and washed in filter.
Object of the present invention is achieved through the following technical solutions:
A kind of intelligent equipment for separating liquid from solid is provided, comprises knockout drum, described knockout drum top seal is provided with tankLid, in knockout drum, bottom is provided with filter basket, the upper end periphery of described filter basket and the laminating of knockout drum inwall,Between filter basket and knockout drum, form annular space, the top of described knockout drum sidewall is provided with and the inner phase of knockout drumThe input pipe being communicated with, described knockout drum is outside equipped with scavenge pipe, and entrance point and the port of export of described scavenge pipe are equalBe communicated with annular space, be provided with pump on scavenge pipe, the bottom of described knockout drum sidewall is provided with and is communicated with annular spaceEfferent duct, the bottom of described knockout drum is provided with slag-drip opening, and described filter basket bottom is provided with slag-drip opening and connectsThe perforate connecing, described slag-drip opening outer end is connected to scum pipe, on described input pipe, efferent duct, scum pipe, all establishesBe equipped with valve, also comprise controller, be arranged on input pipe flowmeter on input pipe, be arranged on efferent ductEfferent duct flowmeter, be arranged at pressure sensor and liquid level sensor in knockout drum, described pump, inputFlowmeter for pipe, efferent duct flowmeter, pressure sensor, liquid level sensor are all connected with described controller, instituteState controller and compare the input flow rate signal of input pipe flowmeter and the output flow signal of efferent duct flowmeterSize, and according to the size of the liquid level signal of the size of the pressure signal of pressure sensor and liquid level sensorControl described pump work, when input flow rate specific output flow is greater than predetermined value or pressure is greater than predetermined value or liquid levelWhile being greater than predetermined value, pump is started working described in described controller control, when input flow rate specific output flow littleIn the time that predetermined value and pressure are not more than predetermined value and liquid level and are not more than predetermined value, pump described in described controller controlQuit work.
Wherein, the perforate of described filter basket bottom is connected to the cylindrical shape screen pack that inserts described slag-drip opening, described inThe outer wall of cylindrical shape screen pack coordinates with slag-drip opening inwall.
Wherein, described filter basket can be rotated in described knockout drum.
Wherein, described knockout drum inwall is fixed with the L-type filter basket suspension holdfast of ring-type, in described filter basketEnd outer is provided with the ring-type inverted U filter basket hanging ring coordinating with L-type filter basket suspension holdfast.
Wherein, between described slag-drip opening and scum pipe, be provided with accumulated slag tank.
Owing to adopting above-mentioned structure, the present invention can realize the function of the solid impurity in filter liquide, logicalCross scavenge pipe, realized filter basket reverse cleaning function, reduced the work of unpicking and washing of uncapping of traditional filtering deviceAmount, filter basket bottom opening, the design that solid impurity is deposited to accumulated slag tank at any time has filter basket all the timeThe large volume that effectively filters, has extended the cleaning frequency of filter basket greatly. The present invention can also filter by automatic decisionBasket is to stop up. The present invention also can monitor state in knockout drum, and whether automatic decision filter basket is stopped up, and works as obstructionTime, can realize automatic cleaning and filtering basket, reduce and unpick and wash workload.
Brief description of the drawings
The invention will be further described to utilize accompanying drawing, but embodiment in accompanying drawing does not form of the present inventionWhat restriction, for those of ordinary skill in the art, not paying under the prerequisite of creative work, all rightObtain other accompanying drawing according to the following drawings.
Fig. 1 is the structural representation of intelligent equipment for separating liquid from solid embodiment of the present invention.
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
In order to make those skilled in the art understand better technical scheme of the present invention, below in conjunction with accompanying drawing andThe present invention is described in further detail for specific embodiment, it should be noted that, and in the situation that not conflicting,Feature in the application's embodiment and embodiment can combine mutually.
As shown in Figure 1, the intelligent equipment for separating liquid from solid that the embodiment of the present invention one provides, comprises knockout drum 1,Described knockout drum 1 top seal is provided with cover 2, and the interior bottom of knockout drum 1 is provided with filter basket 3, described inThe upper end periphery of filter basket 3 and knockout drum 1 inwall laminating, form annular space between filter basket 3 and knockout drum 1,The top of described knockout drum 1 sidewall is provided with the input pipe 4 being connected with knockout drum 1 inside, described separationTank 1 is outside equipped with scavenge pipe 5, and the entrance point of described scavenge pipe 5 and the port of export are all communicated with annular space, cleansOn pipe 5, be provided with pump 10, the bottom of described knockout drum 1 sidewall is provided with the efferent duct 6 being communicated with annular space,The bottom of described knockout drum 1 is provided with slag-drip opening, and described filter basket 3 bottoms are provided with and are connected with slag-drip openingPerforate, the perforate of described filter basket 3 bottoms is connected to the cylindrical shape screen pack 7 that inserts described slag-drip opening, described inThe outer wall of cylindrical shape screen pack 7 coordinates with slag-drip opening inwall, and described slag-drip opening outer end is connected to scum pipe 8, instituteState between slag-drip opening and scum pipe 8 and be provided with accumulated slag tank 9. Described input pipe 4, efferent duct 6, scum pipe 8On be provided with valve, valve can adopt the manually isolating valve such as ball valve, gate valve, stop valve, also can adoptWith electronic/Pneumatic automatic control shut-off valve.
The present embodiment also comprises controller 11, is arranged on input pipe flowmeter 12, setting on input pipe 4Efferent duct flowmeter 13 on efferent duct 6, be arranged at pressure sensor 14 and liquid level in knockout drum 1Sensor 15, described pump 10, input pipe flowmeter 12, efferent duct flowmeter 13, pressure sensor 14,Liquid level sensor 15 is all connected with described controller 11, relatively input pipe flowmeter 12 of described controller 11Input flow rate signal and the size of the output flow signal of efferent duct flowmeter 13, and according to pressure sensingThe size of the liquid level signal of the size of the pressure signal of device 14 and liquid level sensor 15 is controlled described pump 10 worksDo, when input flow rate specific output flow is greater than predetermined value or pressure is greater than predetermined value or liquid level is greater than predetermined valueTime, described controller 11 is controlled described pump 10 and is started working, when input flow rate specific output flow is not more than in advanceWhen definite value and pressure are not more than predetermined value and liquid level and are not more than predetermined value, described controller 11 is controlled described pump10 quit work. The present embodiment can judge filter basket 3 according to input and output difference in flow or pressure or liquid levelWhether stop up, in the time stopping up, described pump 10, realizes automatic cleaning and filtering basket 3, it judges bar if starting workingPart is more, can accurately judge whether to stop up.
Preferably, described filter basket 3 can be in the interior rotation of described knockout drum 1, concrete, described knockout drum 1Inwall has ring-type side L-type filter basket suspension holdfast, and described filter basket 3 outers, upper end are provided with L-type filtersThe ring-type inverted U filter basket hanging ring that basket suspension holdfast coordinates, realizes movable hanging filter basket 3, Yi JimiThe effect of annular space between envelope filter basket 3 and knockout drum 1. Under the flushing of cleaning fluid, described filter basket3 rotate, and improve developing result.
Preferably, as shown in Figure 2, the fluid direction of described scavenge pipe 5 in knockout drum 1 with in corresponding positionThe radially one-tenth angle of the knockout drum 1 of putting, described scavenge pipe 5 is at least three, along knockout drum 1 circumferentially allEven distribution, the entrance point of each scavenge pipe 5 is interconnected. When scavenge pipe 5 is inputted cleaning fluid, cleaning fluid entersEnter after knockout drum along knockout drum inwall eddy flow, when cleaning and filtering basket, filter basket whole body feed liquor is even, meanwhile, byIn the ring-type inverted U filter basket hanging ring and the ring-type side L-type mistake that is fixed on knockout drum inwall of filter basket upper endThe processing that do not fix in a circumferential direction after filter basket suspension holdfast engagement, the cleaning fluid of eddy flow can drive filtrationBasket low speed rotation, makes filter basket whole body all directions and angle reverse cleaning uniform and complete.
The present invention has two courses of work: the separating and filtering course of work and the reverse cleaning course of work. SeparatedIn the filter course of work, the liquid that contains solid impurity enters knockout drum 1 through input pipe 4, and solid impurity entersFilter basket 3, liquid enters the annular space between filter basket 3 and knockout drum 1 by the filtering holes of filter basket 3,Discharge through efferent duct 6, solid impurity is blocked in filter basket 3, and solid impurity sinks under Action of Gravity Field,Cylindrical shape screen pack 7 through filter basket 3 bottoms enters accumulated slag tank 9. In the reverse cleaning course of work, cleanLiquid is inputted knockout drum 1 through scavenge pipe 5, and cleaning fluid, along knockout drum 1 inwall rotation, drives filter basket 3 slowSpeed rotation, makes filter basket 3 obtain uniform back flush, and solid impurity comes off from filter basket inwall, sinks toAccumulated slag tank 9.
In description above, set forth a lot of details so that fully understand the present invention, still, the present inventionCan also adopt other to be different from other modes described here and implement, therefore, can not be interpreted as thisThe restriction of bright protection domain.
In a word, although the present invention has exemplified above-mentioned preferred embodiment, should illustrate, although this areaTechnical staff can carry out various variations and remodeling, unless that such variation and remodeling have departed from is of the present inventionScope, otherwise all should be included in protection scope of the present invention.
Claims (5)
1. an intelligent equipment for separating liquid from solid, is characterized in that: comprise knockout drum (1), described knockout drum(1) top seal is provided with cover (2), and the interior bottom of knockout drum (1) is provided with filter basket (3), described inThe upper end periphery of filter basket (3) and the laminating of knockout drum (1) inwall, filter basket (3) and knockout drum (1)Between form annular space, the top of described knockout drum (1) sidewall is provided with knockout drum (1) inside and is connectedInput pipe (4), described knockout drum (1) is outside equipped with scavenge pipe (5), the entering of described scavenge pipe (5)Mouth end and the port of export are all communicated with annular space, are provided with pump (10), described knockout drum (1) on scavenge pipe (5)The bottom of sidewall is provided with the efferent duct (6) being communicated with annular space, and the bottom of described knockout drum (1) is provided withSlag-drip opening, described filter basket (3) bottom is provided with the perforate being connected with slag-drip opening, described slag-drip opening outer endBe connected to scum pipe (8), described input pipe (4), efferent duct (6), scum pipe are provided with valve on (8)Door, also comprises controller (11), is arranged on input pipe flowmeter (12), setting on input pipe (4)Efferent duct flowmeter (13) on efferent duct (6), be arranged at the pressure sensor in knockout drum (1)(14) and liquid level sensor (15), described pump (10), input pipe flowmeter (12), efferent duct flowMeter (13), pressure sensor (14), liquid level sensor (15) are all connected with described controller (11),Described controller (11) is input flow rate signal and the efferent duct flowmeter (13) of input pipe flowmeter (12) relativelyThe size of output flow signal, and pass according to the size of the pressure signal of pressure sensor (14) and liquid levelThe size of the liquid level signal of sensor (15) is controlled described pump (10) work, when input flow rate specific output flowWhen being greater than predetermined value or pressure and being greater than predetermined value or liquid level and being greater than predetermined value, described controller (11) is controlled instituteState pump (10) and start working, when input flow rate specific output flow is not more than predetermined value and pressure is not more than predeterminedWhen value and liquid level are not more than predetermined value, described controller (11) is controlled described pump (10) and is quit work.
2. intelligent equipment for separating liquid from solid according to claim 1, is characterized in that: described filter basket(3) perforate of bottom is connected to the cylindrical shape screen pack (7) that inserts described slag-drip opening, and described cylindrical shape is filteredThe outer wall of net (7) coordinates with slag-drip opening inwall.
3. intelligent equipment for separating liquid from solid according to claim 1 and 2, is characterized in that: described mistakeFilter basket (3) can rotate in described knockout drum (1).
4. intelligent equipment for separating liquid from solid according to claim 3, is characterized in that: described knockout drum(1) inwall is fixed with the L-type filter basket suspension holdfast of ring-type, and described filter basket (3) outer, upper end arrangesThere is the ring-type inverted U filter basket hanging ring coordinating with L-type filter basket suspension holdfast.
5. according to the intelligent equipment for separating liquid from solid described in any one in claim 1 to 4, it is characterized in that:Between described slag-drip opening and scum pipe (8), be provided with accumulated slag tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610132927.XA CN105597396A (en) | 2016-03-09 | 2016-03-09 | Intelligent solid-liquid separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610132927.XA CN105597396A (en) | 2016-03-09 | 2016-03-09 | Intelligent solid-liquid separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105597396A true CN105597396A (en) | 2016-05-25 |
Family
ID=55978076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610132927.XA Pending CN105597396A (en) | 2016-03-09 | 2016-03-09 | Intelligent solid-liquid separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105597396A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737674A (en) * | 2017-08-04 | 2018-02-27 | 魏建华 | One kind is used for the solid eddy flow trap of industrial anti-clogging liquid |
| CN109443893A (en) * | 2018-11-28 | 2019-03-08 | 佛山科学技术学院 | A kind of photocatalysis treatment volatile organic contaminant equipment for separating liquid from solid |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391662Y (en) * | 1999-08-31 | 2000-08-16 | 江苏海鸥冷却塔股份有限公司 | Rotary type filtering apparatus |
| CN1736542A (en) * | 2004-08-17 | 2006-02-22 | 王惠生 | Automatic control arrangement of mechanical filter |
| CN102407039A (en) * | 2011-10-31 | 2012-04-11 | 江苏松野数控科技有限公司 | Unpowered filter screen on-line cleaning system for machine tool |
| CN202277741U (en) * | 2011-10-17 | 2012-06-20 | 中国石油化工股份有限公司 | Basket type filter |
| WO2012112545A2 (en) * | 2011-02-14 | 2012-08-23 | The Administrators Of The Tulane Educational Fund | A device and method for monitoring the presence, onset and evolution of particulates in chemically or physically reacting systems |
| CN204428940U (en) * | 2015-01-09 | 2015-07-01 | 成都贝克森科技发展有限公司 | Highly reliable filtration control system |
-
2016
- 2016-03-09 CN CN201610132927.XA patent/CN105597396A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391662Y (en) * | 1999-08-31 | 2000-08-16 | 江苏海鸥冷却塔股份有限公司 | Rotary type filtering apparatus |
| CN1736542A (en) * | 2004-08-17 | 2006-02-22 | 王惠生 | Automatic control arrangement of mechanical filter |
| WO2012112545A2 (en) * | 2011-02-14 | 2012-08-23 | The Administrators Of The Tulane Educational Fund | A device and method for monitoring the presence, onset and evolution of particulates in chemically or physically reacting systems |
| CN202277741U (en) * | 2011-10-17 | 2012-06-20 | 中国石油化工股份有限公司 | Basket type filter |
| CN102407039A (en) * | 2011-10-31 | 2012-04-11 | 江苏松野数控科技有限公司 | Unpowered filter screen on-line cleaning system for machine tool |
| CN204428940U (en) * | 2015-01-09 | 2015-07-01 | 成都贝克森科技发展有限公司 | Highly reliable filtration control system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737674A (en) * | 2017-08-04 | 2018-02-27 | 魏建华 | One kind is used for the solid eddy flow trap of industrial anti-clogging liquid |
| CN109443893A (en) * | 2018-11-28 | 2019-03-08 | 佛山科学技术学院 | A kind of photocatalysis treatment volatile organic contaminant equipment for separating liquid from solid |
| CN109443893B (en) * | 2018-11-28 | 2021-10-15 | 佛山科学技术学院 | Solid-liquid separation device for treating volatile organic pollutants through photocatalysis |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |
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| RJ01 | Rejection of invention patent application after publication |