CN201431807Y - Intelligent integrated device for cyclone desanding - Google Patents
Intelligent integrated device for cyclone desanding Download PDFInfo
- Publication number
- CN201431807Y CN201431807Y CN2009201279666U CN200920127966U CN201431807Y CN 201431807 Y CN201431807 Y CN 201431807Y CN 2009201279666 U CN2009201279666 U CN 2009201279666U CN 200920127966 U CN200920127966 U CN 200920127966U CN 201431807 Y CN201431807 Y CN 201431807Y
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- Prior art keywords
- axial flow
- sand
- water
- flow blade
- arbor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses an intelligent integrated device for cyclone desanding, a grit hopper body is provided with an axial impeller blade mixer shaft, the middle of the shaft is provided with the axial impeller blade, the lower end of the shaft is provided with an aerator. The axial impeller blade mixer comprises a variable-frequency motor and a speed reduction gear box, the output shaft ofthe variable-frequency motor is connected with the input shaft of the speed reduction gear box, the output shaft of the speed reduction gear box is connected with the axial impeller blade mixer shaft;the water inlet channel and the water outlet channel are all provided with SS probes, the SS probes are connected with the input interface of a PLC control box through leading wire, the output terminal of the PLC control box is connected with the variable-frequency motor in the axial impeller blade mixer through the leading wire. The axial impeller blade mixer provided by the utility model can automatically regulate the speed according to the water levels of the water with sand (sewage) and the sand-carrying capacity, the control is accurate, the degree of automation is high, and the desanding effect is increased, and the energy is effectively saved; the combination of an insulation tube and a multi-head stream-guiding spiral separating sheet can more effectively increase the sand separation effect of the water with sand (sewage).
Description
Technical field
The utility model relates to a kind of sand water (sewage) desanding device that contains, particularly intelligent eddy flow desanding integrated apparatus.
Background technology
In water (sewage) was handled, desanding was a very important technology together, it act as: the one, remove the sand grains of certain particle diameter, and the 2nd, the washing organic matter that sand grains wrapped up.Advanced at present eddy flow desanding device comprises the sand setting bucket body, inlet channel, the paddle board drive unit, the axial flow paddle board, go out water channel, the inlet channel in wherein a kind of sediment by rotational flow bucket pond is the downward-sloping water channel (tangentially communicating with the sand setting bucket body) of a sealing, flush at the bottom of the pond, branch constituency of inlet channel end and setting pot, the sewage that enters tangentially directly enters the setting pot bottom, because the effect of jet, in the pond, form eddy flow, make the water sand separation, the paddle board drive unit drives the rotation of axial flow paddle board simultaneously, the constant speed rotation of axial flow paddle board, central authorities form a motive force that makes progress at the sand setting bucket body, and current are moved upward, and discharge by going out water channel.The weak point of above desanding device is:
1, paddle board driving machine rotating speed is fixed, and can not come automatic speed regulation according to inflow and sand content, and not only desanding effect is poor, and wastes energy; Because of its weak effect, cause its follow-up processing unit effective volume to reduce the large number quipments excessive wear.
2, nothing is forced sand setting isolated area (tube), and is unclear with the pool boundary of not desanding through the pool of desanding under big yield or high sand content and slow-speed of revolution situation, can have a strong impact on the effect of desanding;
3, owing to absolute altitude such as be into and out of water channel, the part that causes entering contains sand water (sewage) directly overflows without eddy flow, also can reduce the effect of desanding.
The utility model content
The utility model purpose is to provide a kind of desanding effect good, and the effective intelligent eddy flow desanding integrated apparatus of energy savings.
The technical solution of the utility model is as follows: a kind of intelligent eddy flow desanding integrated apparatus, comprise the sand setting bucket body, inlet channel, go out water channel, axial flow blade mixer and axial flow blade stir arbor, wherein inlet channel tangentially communicates with the sand setting bucket body by water inlet, central authorities at the sand setting bucket body are provided with axial flow blade stirring arbor, this axial flow blade stirs the middle part of arbor the axial flow blade is installed, fluffing of moulding sand device is installed in its lower end, its key is: described axial flow blade mixer is made up of variable-frequency motor and gear reduction box, the output shaft of variable-frequency motor is connected with the power shaft of gear reduction box, and the output shaft of gear reduction box is connected with the upper end that the axial flow blade stirs arbor; At described inlet channel with go out to be equipped with in the water channel SS probe, this SS probe is connected by the input interface of lead with the PLC control cabinet, and the lead-out terminal of PLC control cabinet is connected with variable-frequency motor in the axial flow blade mixer by lead.
Adopt above technical scheme, send the 4-20mA signal by water-in and water-out SS probe, set up the data message of sand content in the sewage, the SS probe is passed to the PLC control cabinet with signal by lead, through PLC control cabinet programming in logic, the variable-frequency motor of control axial flow blade mixer, be the rotating speed of axial flow paddle, improving or to reduce separating rate, thereby realize what of sand content controlling blade mixer rotating speed automatically according to, when improving desanding effect, saved the energy effectively.
Also be provided with liquid-level probe or electromagnetic flowmeter in above-mentioned inlet channel, this liquid-level probe or electromagnetic flowmeter are connected by the input interface of lead with the PLC control cabinet, and the lead-out terminal of PLC control cabinet is connected with variable-frequency motor in the axial flow blade mixer by lead.Send 4-20mA signal (reflection comes water yield size) by water inlet two position probe or electromagnetic flowmeter, through the PLC programming in logic, the variable-frequency motor of control axial flow blade mixer, it is the rotating speed of axial flow paddle, improve or the reduction separating rate, also can reach the purpose that improves desanding effect, saved the energy.
The outer periphery that stirs the arbor epimere at above-mentioned axial flow blade is equipped with isolating cylinder, the upper end of this isolating cylinder sets out the mouth of a river, delivery port connects outlet pipe, the inner chamber of isolating cylinder communicates with going out water channel by delivery port and outlet pipe, and is welded with bull change helical pitch water conservancy diversion spiral separation sheet on the excircle of isolating cylinder.The top of described isolating cylinder is fixed on the upper surface of sand setting bucket body by isolating cylinder reductor support, and the isolating cylinder bottom is by on the frustum that is bolted to sand setting bucket body inwall.The position of described delivery port is higher than the position of water inlet.Position near water inlet in described sand setting bucket body is equipped with into water deflector.
In the above structure, the untreated sand water (sewage) that contains passes through inlet channel, inject in the sand setting bucket body from tangential direction through water inlet, under the effect of the adjustable deflector of water inlet, the bull that is arranged on the isolating cylinder cylindrical is sent in water inlet become helical pitch water conservancy diversion spiral separation sheet, the sewage that enters is cut into 2 layers at least, force to form eddy flow, make that containing sand water (sewage) carries out the water sand separation, under centrifugal force and gravity effect, isolated sand one is dirty along bull change helical pitch water conservancy diversion spiral separation sheet and sand setting bucket body inwall gap; The 2nd, it is dirty to become helical pitch water conservancy diversion spiral separation sheet along bull.The effect one that bull becomes helical pitch water conservancy diversion spiral separation sheet is to force to enter eddy flow, by becoming helical pitch water conservancy diversion spiral (pitch from large to small) extruding and parting sand water; The 2nd, make isolating cylinder become thin-wall construction.The special construction of isolating cylinder bottom makes it form eddy flow once more in isolating cylinder.Simultaneously, axial flow blade mixer drives blade and stirs arbor and the rotation of axial flow blade, the rotation of blade, in isolating cylinder, form a suction that makes progress (pushing away) power, current through desanding are moved upward, and the delivery port on isolating cylinder flows to out water channel, and the water (sewage) after handling is sent to follow-up unit, so far just finished the sand moisture that contains sand water (sewage) from.
In order to help axial flow blade efficient operation, stir installation axial flow oar stator and support on the arbor at the axial flow blade below the above-mentioned axial flow blade, the axial flow blade stirs the bottom of arbor floating sand baffle plate is installed.
It is hollow-core construction that above-mentioned axial flow blade stirs arbor, has not only reduced manufacturing cost, and has alleviated the weight of arbor, and can be used as the sand water that the sediment outflow pipe of sand setting bucket body will separate and discharge.
Beneficial effect: the axial flow blade mixer in the utility model can according to how much automatic speed regulation of height that contains sand water (sewage) water level (flow size) and sand content, not only precise control, automaticity height, and improved desanding effect, effectively saved the energy; The combination of isolating cylinder and bull water conservancy diversion spiral separation sheet can improve the separating effect of sand grains in the sewage more effectively.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that the K of Fig. 1 is to view.
Fig. 3 is that the L of Fig. 1 is to view.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As Fig. 1, Fig. 2, shown in Figure 3, the inner chamber of sand setting bucket body 10 is up big and down small step, and passes through the taper seat transition between top inner chamber and the lower lumen.In the inner chamber of the top of sand setting bucket body 10 isolating cylinder 8 is set, these isolating cylinder 8 upper and lower ends are uncovered, be welded with bull and become helical pitch water conservancy diversion spiral separation sheet 7 on the excircle of isolating cylinder 8.The bottom cylindrical of described isolating cylinder 8 has 3 and strengthens gussets, and each is strengthened gusset and fixes by bolt 9 and the taper seat in the sand setting bucket body 10, strengthens gusset and can guarantee that the lower end of isolating cylinder 8 has enough runners to move the water to flow into isolating cylinder 8.The upper end of isolating cylinder 8 is by the upper surface bolting of isolating cylinder reductor support 18 with sand setting bucket body 10.Pass through fixedly axial flow blade mixer 3 of isolating cylinder reductor support 18 in the upper surface of sand setting bucket body 10, this axial flow blade mixer 3 is made up of variable-frequency motor and gear reduction box, the output shaft of variable-frequency motor is connected with the power shaft of gear reduction box, and the output shaft of gear reduction box is connected with the upper end that the axial flow blade stirs arbor 4 by shaft coupling.Described axial flow blade stirs the central authorities that arbor 4 is arranged on isolating cylinder 8, and its lower end extend into the bottom of sand setting bucket body 10 inner chambers.Stir the middle part of arbor 4 at the axial flow blade axial flow blade 5 and axial flow oar stator and support 20 are installed, axial flow oar stator and support 20 are positioned at the below of axial flow blade 5, the axial flow blade stirs the bottom of arbor 4 floating sand baffle plate 19 is installed, and stirs the lower end of arbor 4 at the axial flow blade fluffing of moulding sand device 6 is installed.
From Fig. 1, Fig. 2 as can be known, inlet channel 12 is set in the outside at sand setting bucket body 10 tops and goes out water channel 11, wherein inlet channel 12 communicates by the upper tangential of water inlet 1 with sand deposition hopper 10 inner chambers, and the position near water inlet 1 in the sand setting bucket body 10 is equipped with into water deflector 15.At the described SS probe 13 that is provided with in the water channel, this SS probe 13 is connected by the input interface of lead with PLC control cabinet 17, and the lead-out terminal of PLC control cabinet 17 is connected with variable-frequency motor in the axial flow blade mixer 3 by lead.The upper end of described isolating cylinder 8 sets out the mouth of a river 2, and this delivery port 2 connects outlet pipes 16, and the position of delivery port 2 is higher than the position of water inlet 1, the inside of isolating cylinder 8 by delivery port 2 and outlet pipe 16 with go out water channel 11 and communicate.In described inlet channel 12, also be provided with liquid-level probe or electromagnetic flowmeter 14, this liquid-level probe or electromagnetic flowmeter 14 are connected by the input interface of lead with PLC control cabinet 17, and the lead-out terminal of PLC control cabinet 17 is connected with variable-frequency motor in the axial flow blade mixer 3 by lead.
Operation principle of the present utility model is as follows:
Sewage is tangential mobile in sand setting bucket body 10 by inlet channel 12, and the one, send the 4-20mA signal by water-in and water-out SS probe 13, set up the data message of sand content in the water-in and water-out (sewage); The 2nd, send the 4-20mA signal by water inlet two position probe or electromagnetic flowmeter 14, foundation contains the data message of sand water (sewage) water yield, through PLC control cabinet 17 programmings in logic, 17 pairs of sand content information of PLC control cabinet and liquid level height (water yield size) information are carried out comprehensive interpretation and are handled, send control instruction by the built-in frequency converter of PLC, variable-frequency motor rotating speed in the control axial flow blade mixer 3, i.e. the rotating speed of axial flow paddle 5 is to improve or to reduce separating rate.Sewage is through water inlet 1 incision sand setting bucket body 10, under the effect of the adjustable deflector 15 of water inlet, the bull that is arranged on isolating cylinder 8 cylindricals is sent in water inlet become helical pitch water conservancy diversion spiral separation sheet 7, the sewage that enters is cut into 2 layers at least, rotating cycle 〉=3 are about about 60s of the time of staying.Force water inlet to form eddy flow, make to contain sand water (sewage) and carry out the water sand separation, under centrifugal force, screw extrusion power and gravity effect, the isolated sand one of layering is that to become helical pitch water conservancy diversion spiral separation sheet 7 along bull dirty with sand setting bucket body 10 inwall gaps; The 2nd, it is dirty to become helical pitch water conservancy diversion spiral separation sheet 7 along bull.The special construction (seeing Fig. 3 for details) of isolating cylinder 8 bottoms makes the water that has separated tangentially flow into isolating cylinder 8, makes it form eddy flow once more in isolating cylinder 8.Simultaneously, axial flow blade mixer 3 drives the axial flow blade and stirs arbor 4 and the rotation of axial flow blade 5 height (low) speed, in isolating cylinder 8, form a suction that makes progress (pushing away) power, current through desanding are moved upward, and the delivery port on isolating cylinder 2 flows to outlet pipe 16 and goes out water channel 11, send into the subsequent treatment unit, so far just finished the sand moisture that contains sand water (sewage) from.
This equipment can be removed particle diameter and reach 80%--85% for the fine sand of 〉=0.1mm.
After above-mentioned processing, the sand water one that sand setting bucket body 10 bottoms concentrate is to efflux by the endoporus usefulness gas elevator pump that the axial flow blade stirs arbor 4; The 2nd, establish the effective sand pump of sediment outflow by sand setting bucket body 10 bottoms and efflux.The sand water of discharging is done back outward transport landfill with sand water filter (a kind of private filter of forming with rubble and filtrate) filter.
Claims (8)
1, a kind of intelligent eddy flow desanding integrated apparatus, comprise sand setting bucket body (10), inlet channel (12), go out water channel (11), axial flow blade mixer (3) and axial flow blade stir arbor (4), wherein inlet channel (12) tangentially communicates with sand setting bucket body (10) by water inlet (1), central authorities at sand setting bucket body (10) are provided with axial flow blade stirring arbor (4), this axial flow blade stirs the middle part of arbor (4) axial flow blade (5) is installed, fluffing of moulding sand device (6) is installed in its lower end, it is characterized in that: described axial flow blade mixer (3) is made up of variable-frequency motor and gear reduction box, the output shaft of variable-frequency motor is connected with the power shaft of gear reduction box, and the output shaft of gear reduction box is connected with the upper end that the axial flow blade stirs arbor (4); At described inlet channel (12) with go out to be equipped with in the water channel (11) SS probe (13), this SS probe (13) is connected by the input interface of lead with PLC control cabinet (17), and the lead-out terminal of PLC control cabinet (17) is connected with variable-frequency motor in the axial flow blade mixer (3) by lead.
2, intelligent eddy flow desanding integrated apparatus according to claim 1, it is characterized in that: in described inlet channel (12), also be provided with liquid-level probe or electromagnetic flowmeter (14), this liquid-level probe or electromagnetic flowmeter (14) are connected by the input interface of lead with PLC control cabinet (17), and the lead-out terminal of PLC control cabinet (17) is connected with variable-frequency motor in the axial flow blade mixer (3) by lead.
3, intelligent eddy flow desanding integrated apparatus according to claim 1, it is characterized in that: the outer periphery that stirs arbor (4) epimere at described axial flow blade is equipped with isolating cylinder (8), the upper end of this isolating cylinder (8) sets out the mouth of a river (2), delivery port (2) connects outlet pipe (16), the inner chamber of isolating cylinder (8) communicates with going out water channel (11) by delivery port (2) and outlet pipe (16), and is welded with bull change helical pitch water conservancy diversion spiral separation sheet (7) on the excircle of isolating cylinder (8).
4, intelligent eddy flow desanding integrated apparatus according to claim 3, it is characterized in that: the top of described isolating cylinder (8) is fixed on the upper surface of sand setting bucket body (10) by isolating cylinder reductor support (18), and isolating cylinder (8) bottom is fixed on the frustum of sand setting bucket body (10) inwall by bolt (9).
5, according to claim 1 or 3 described intelligent eddy flow desanding integrated apparatus, it is characterized in that: the position of described delivery port (2) is higher than the position of water inlet (1).
6, intelligent eddy flow desanding integrated apparatus according to claim 5 is characterized in that: the position near water inlet (1) in described sand setting bucket body (10) is equipped with into water deflector (15).
7, intelligent eddy flow desanding integrated apparatus according to claim 1, it is characterized in that: the axial flow blade in described axial flow blade (5) below stirs arbor (4) and goes up installation axial flow oar stator and support (20), and the axial flow blade stirs the bottom of arbor (4) floating sand baffle plate (19) is installed.
8, intelligent eddy flow desanding integrated apparatus according to claim 1 is characterized in that: it is hollow-core construction that described axial flow blade stirs arbor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201279666U CN201431807Y (en) | 2009-07-08 | 2009-07-08 | Intelligent integrated device for cyclone desanding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201279666U CN201431807Y (en) | 2009-07-08 | 2009-07-08 | Intelligent integrated device for cyclone desanding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201431807Y true CN201431807Y (en) | 2010-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201279666U Expired - Fee Related CN201431807Y (en) | 2009-07-08 | 2009-07-08 | Intelligent integrated device for cyclone desanding |
Country Status (1)
| Country | Link |
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| CN (1) | CN201431807Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102512857A (en) * | 2011-12-20 | 2012-06-27 | 北京建筑工程学院 | Multistage integrated hydrodynamic cyclone separator |
| CN102553311A (en) * | 2010-12-31 | 2012-07-11 | 厦门松霖科技有限公司 | Centrifugal filter |
| CN105880045A (en) * | 2015-01-13 | 2016-08-24 | 石河子大学 | Double-rotary-grid combined type hydrocyclone |
| CN106238232A (en) * | 2016-09-21 | 2016-12-21 | 广东石油化工学院 | The cyclone separator bored with rotary blade and anti-back-mixing |
| CN111282724A (en) * | 2020-02-15 | 2020-06-16 | 卿烈均 | Cyclone desander |
| CN111519459A (en) * | 2020-04-24 | 2020-08-11 | 杭州宏成纸业有限公司 | Multistage sand removing device |
| CN117504405A (en) * | 2024-01-05 | 2024-02-06 | 宁波开诚生态技术股份有限公司 | Kitchen garbage size mixing desanding device |
-
2009
- 2009-07-08 CN CN2009201279666U patent/CN201431807Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553311A (en) * | 2010-12-31 | 2012-07-11 | 厦门松霖科技有限公司 | Centrifugal filter |
| CN102512857A (en) * | 2011-12-20 | 2012-06-27 | 北京建筑工程学院 | Multistage integrated hydrodynamic cyclone separator |
| CN102512857B (en) * | 2011-12-20 | 2014-05-28 | 北京建筑工程学院 | Multistage integrated hydrodynamic cyclone separator |
| CN105880045A (en) * | 2015-01-13 | 2016-08-24 | 石河子大学 | Double-rotary-grid combined type hydrocyclone |
| CN105880045B (en) * | 2015-01-13 | 2018-10-12 | 石河子大学 | Bispin is turnstiled compound hydrocyclone |
| CN106238232A (en) * | 2016-09-21 | 2016-12-21 | 广东石油化工学院 | The cyclone separator bored with rotary blade and anti-back-mixing |
| CN111282724A (en) * | 2020-02-15 | 2020-06-16 | 卿烈均 | Cyclone desander |
| CN111519459A (en) * | 2020-04-24 | 2020-08-11 | 杭州宏成纸业有限公司 | Multistage sand removing device |
| CN117504405A (en) * | 2024-01-05 | 2024-02-06 | 宁波开诚生态技术股份有限公司 | Kitchen garbage size mixing desanding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20100331 Termination date: 20170708 |