CN202638096U - Rotational-flow type multistage solid-liquid separation device - Google Patents
Rotational-flow type multistage solid-liquid separation device Download PDFInfo
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- CN202638096U CN202638096U CN 201220187071 CN201220187071U CN202638096U CN 202638096 U CN202638096 U CN 202638096U CN 201220187071 CN201220187071 CN 201220187071 CN 201220187071 U CN201220187071 U CN 201220187071U CN 202638096 U CN202638096 U CN 202638096U
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Abstract
The utility model discloses a rotational-flow type multistage solid-liquid separation device. The device is mainly composed of a sand filtering power module, a sand filtering module, a base sand leaking module, a sand leaking power module, an oil inlet, an oil outlet and a casing. The oil inlet is arranged at the top of the casing, the oil outlet is arranged at the bottom of the circumferential portion of the casing, the sand filtering power module drives the sand filtering module to filter sand, a large filtering screen cylinder of the sand filtering module and a small filtering screen cylinder of the sand filtering module are fixed inside the casing coaxially, the sand leaking power module drives the base sand leaking module to conduct intermittent sand leakage, and the whole set of the device is sealed through the casing. According to the device, an electric motor is used for driving a rotating shaft to rotate, the speed of the rotating speed is set according to the flow of oil, the viscosity of the oil and the like, the solid-liquid separation speed is accelerated, the design of multistage separation enables the solid-liquid separation to be pure, the casing is large in capacity, the working efficiency is high, the device is simple, and the energy consumption is low.
Description
Technical field
The utility model belongs to the solid-liquid separation technique field, is specifically related to a kind of spiral-flow-type multistage equipment for separating liquid from solid.
Background technology
Equipment for separating liquid from solid is multiplex in the development and utilization of oil shale, and contained shale oil is the energy to be developed that has a high potential in the oil shale, and how shale oil being separated and purifies is the large technical barrier that Exploration Domain faces.
The shale oil three-phase separating device be to the solid gravel in the shale oil, aqueous water and wherein contained gas separate, to obtain the device of pure shale oil.The mode that Separation of Solid and Liquid adopts in the present shale oil three-phase separating device mainly contains gravity sedimentation type and spiral-flow type, all there is to some extent following shortcoming: separate a large amount of working time of thorough needs and higher energy consumption, so that separation cycle is longer, pure rate is not high, and energy consumption is large.
Chinese patent 200810094026.1 discloses a kind of gas-liquid-solid three-phase separator, solves mainly that the separator volume that exists when available technology adopting gravity sedimentation type equipment carries out the gas, liquid, solid three phase separation is large, internal structure is complicated and to the problem such as the gas separation effect in liquid of highly dispersing is poor.Its cylinder medial surface center is fixed with a mallet body, the bottom face sealing, have a sediment outflow pipe and a discharging tube, bottom be fixedly connected sequentially from bottom to top discharge opeing section, liquid collecting section and degassed cone in this cylinder, blast pipe is risen by degassed cone, draw outside the cylinder after running through the core of degassed cone, liquid collecting section and discharge opeing section, the upper end of described discharge opeing section is communicated with liquid collecting section, and the lower end is communicated with discharging tube; The central axis of above-mentioned degassed cone, liquid collecting section and discharge opeing section all with the central axes of described mallet body, and do not touch mutually between the top end face of degassed cone and the deflection plate.But owing to be subjected to gas in the oil and liquid existence, the rotary speed of this patent is not high, can't be pure and separate shale oil in a large amount of solid gravel, separative efficiency is not high, the separation degree of purity is lower, and causes easily a large amount of losses of shale oil.
Summary of the invention
The utility model provides a kind of spiral-flow-type multistage equipment for separating liquid from solid, mainly utilize the Multi-stage spiral separation principle, design a kind of novel oil, sand separating apparatus, this device can be realized continuous oil-feed and fuel-displaced continuously, and housing 7 capacity are large, and the separative efficiency that solves equipment for separating liquid from solid in the past is low, separate the problems such as degree of purity is low.
The utility model is achieved through the following technical solutions for solving the problems of the technologies described above:
A kind of spiral-flow-type multistage equipment for separating liquid from solid, mainly by filter sand power plant module 1, filter sand module 2, base leaks sand mo(u)ld piece 3, leaks sand power plant module 4, oil-in 5, oil-out 6 and housing 7 form.Described oil-in 5 is arranged on housing 7 tops, described oil-out 6 is arranged on the bottom of housing 7 circumferential sections, described filter sand power plant module 1 drives filter sand module 2 and carries out filter sand, described leakage sand power plant module 4 drives base leakage sand mo(u)ld piece 3 and carries out leaking intermittence sand, and 7 pairs of package units of housing seal.
Particularly, described filter sand power plant module 1 is by belt pulley A11, belt pulley B 12, and motor 13 and cog belt 14 form.Described motor 13 drives belt pulley A11 and rotates, and then rotates by cog belt 14 drive belt pulley B 12 and with the rotating shaft 23 that belt pulley B 12 is connected.Motor 13 is the low rotation speed large torque motor, because shale oil is female oil of oil, certain viscosity is arranged, so the torque of motor 13 is larger.
Described filter sand module 2 is mainly by large filtering net cylinder 21, little filtering net cylinder 22, and rotating shaft 23 and blade 24 form.Described motor 13 drives rotating shaft 23 and blade 24 rotates.Large filtering net cylinder 21 and little filtering net cylinder 22 coaxial housing 7 inside that are fixed on, all be evenly equipped with filter bores on large filtering net cylinder 21 and the little filtering net cylinder 22, the eye diameter of large filtering net cylinder 21 plays the purpose of filtering shale oil greater than the eye diameter of little filtering net cylinder 22.
By rotating shaft 23 rotations, drive shale oil in large filtering net cylinder 21 interior rotations, can play the separating rate of accelerating oil-sand, the effect of separative efficiency; Secondly, the filtration of double-layer filtering net realizes the multi-stage separation filtration of sandstone, thereby reach purer solid-liquid separation effect, this modular design ratio is single layer filter and high by the equipment for separating liquid from solid separative efficiency of gravitational settling realization filtration in the past, and separating effect is purer.
Described base leaks sand mo(u)ld piece 3 by base chassis 31, is fixed on to drop down sand plate 32 on the base chassis 31 chassis perforate 33, funnel 34, guide rail 35 and movably lower seal valve 36 and upper sealing valve door 37 form.Described base chassis 31 is fixed between housing 7 and the funnel 34.Have eight chassis perforates 33 on the base chassis 31, four of inner lanes, four of outer rings; Four chassis perforates 33 of inner lane are placed in large filtering net cylinder 21 inside, be used for discharging the sandstone of large filtering net cylinder 21 inner filtrations, four the chassis perforates 33 in outer ring are placed between large filtering net cylinder 21 and the little filtering net cylinder 22, are used for discharging the sandstone that filters out between large filtering net cylinder 21 and the little filtering net cylinder 22.Chassis perforate 33 is sealed by lower seal valve 36 and the upper sealing valve door 37 of tray bottom 31 respectively.Lower seal valve 36 and upper sealing valve door 37 are for each is a pair of up and down, and four sealed valves are slidingly connected on the guide rail 35 of 31 bottoms, base chassis.One side of sealed valve becomes rack-shaped, is driven by pinion 41 by small machine 42, is implemented in the movement on the guide rail 35.
In addition, when sealed valve 36 and upper sealing valve door 37 all moved to the centre position instantly, eight chassis perforates 33 on the base chassis 31 were all opened, and as shown in Figure 5, two valve contacts of upper sealing valve door 37 are positioned at upside; Two valve contacts of lower seal valve 36 are positioned at downside; Wherein exceed the height that is equivalent to a sealed valve for the guide rail 35 of lower seal valve 36 than upper sealing valve door 37 is installed, as shown in Figure 8, will seal around the chassis perforate 33 by adding sealing block, with the tight combination of realization with sealing baffle.The effect of dropping down husky plate 32 is that the sandstone that will be gathered in large filtering net cylinder 21 zone lines slides to chassis, both sides perforate 33 places, and is thorough to realize leaking sand.
Leaking sand power plant module 4 is comprised of four pinions 41 and the small machine 42 that links to each other with pinion 41 respectively.Small machine 42 drives respectively pinion 41, the lower seal valve 36 in the pinion 41 drive bases leakage sand mo(u)ld pieces 3 and the movement of upper sealing valve door 37.
Preferably, oil-in flowmeter M is installed on the oil-in 6, oil-out flowmeter N is installed on the oil-out 5, according to the information that oil-in flowmeter M and oil-out flowmeter N record the rotating speed of motor 13 is controlled.
The course of work of the present utility model is:
Close lower seal valve 36 and upper sealing valve door 37 on the base chassis 31, shale oil enters large filtering net cylinder 21 inside from oil-in 6, the rotating shaft 23 that motor 13 drives on the top cover is rotated, thereby driving shale oil rotates, oil is flowing between housing 7 and the little filtering net cylinder 22 after large filtering net cylinder 21 flows to little filtering net cylinder 22, then flows out from oil-out 5.Can not then be blocked in by the sandstone of mesh the interior zone between large filtering net cylinder 21 inner and large filtering net cylinders 21 and the little filtering net cylinder 22, when sandstone save bit by bit to a certain degree after, thereby small machine 42 drives respectively the tooth bar on pinion 41 rotation drive lower seal valves 36 and the upper sealing valve door 37, so that valve opening, filter out to such an extent that sandstone spills rapidly from the chassis perforate 33 of opening, drain to a certain amount of (whether having leaked does not affect lower task) afterwards, close lower seal valve 36 and upper sealing valve door 37, beginning work next time.
The beneficial effects of the utility model are: use driven by motor rotating shaft rotation, spindle speed is set according to situations such as the flow of oil and viscosity, has accelerated Separation of Solid and Liquid speed; The design of multi-stage separation makes Separation of Solid and Liquid purer, and the housing capacity is large, high efficiency, and device is simple, and it is low to consume energy.
Description of drawings:
Fig. 1 whole cutaway view of the present utility model
Fig. 2 overall diagram of the present utility model
Fig. 3 half sectional view of the present utility model
The annexation figure of Fig. 4 the utility model bottom
Schematic diagram when two pairs of sealed valves were all opened about Fig. 5 was of the present utility model
Fig. 6 is the annexation figure of the two pairs of sealed valves and pinion up and down
The structural representation of Fig. 7 chassis base and chassis perforate
Fig. 8 be among Fig. 7 A-A to cutaway view
Among the figure: 1, filter sand power plant module 11, belt pulley A 12, belt pulley B 13, motor 14, cog belt
2, filter sand module 21, large filtering net cylinder 22, little filtering net cylinder 23, rotating shaft 24, blade
3, base leaks sand mo(u)ld piece 31, base chassis 32, drops down sand plate 33, chassis perforate 34, funnel
35, guide rail 36, lower seal valve 37, upper sealing valve door
4, leak sand power plant module 41, pinion 42, small machine
5, oil-in 6, oil-out 7, housing
M, oil-in flowmeter N, oil-out flowmeter
The specific embodiment:
Further specify particular content of the present utility model and the course of work below in conjunction with the accompanying drawing illustrated embodiment.
Fig. 1 to Fig. 3 is overall diagram of the present utility model and cutaway view, and visible a kind of spiral-flow-type multistage equipment for separating liquid from solid of the present utility model is mainly by filter sand power plant module 1, filter sand module 2, base leaks sand mo(u)ld piece 3, leaks sand power plant module 4, oil-in 5, oil-out 6 and housing 7 form.Described oil-in 5 is arranged on housing 7 tops, described oil-out 6 is arranged on the bottom of housing 7 circumferential sections, described filter sand power plant module 1 drives filter sand module 2 and carries out filter sand, described leakage sand power plant module 4 drives base leakage sand mo(u)ld piece 3 and carries out leaking intermittence sand, and 7 pairs of package units of housing seal.
Particularly, described filter sand power plant module 1 is by belt pulley A11, belt pulley B 12, and motor 13 and cog belt 14 form.Described motor 13 drives belt pulley A11 and rotates, and then rotates by cog belt 14 drive belt pulley B 12 and with the rotating shaft 23 that belt pulley B 12 is connected.Motor 13 is the low rotation speed large torque motor, because shale oil is female oil of oil, certain viscosity is arranged, so the torque of motor 13 is larger.
Described filter sand module 2 is mainly by large filtering net cylinder 21, little filtering net cylinder 22, and rotating shaft 23 and blade 24 form.Described motor 13 drives rotating shaft 23 and blade 24 rotates.Large filtering net cylinder 21 and little filtering net cylinder 22 coaxial housing 7 inside that are fixed on, all be evenly equipped with filter bores on large filtering net cylinder 21 and the little filtering net cylinder 22, the eye diameter of large filtering net cylinder 21 plays the purpose of filtering shale oil greater than the eye diameter of little filtering net cylinder 22.
By rotating shaft 23 rotations, drive shale oil in large filtering net cylinder 21 interior rotations, can play the separating rate of accelerating oil-sand, the effect of separative efficiency; Secondly, the filtration of double-layer filtering net realizes the multi-stage separation filtration of sandstone, thereby reach purer solid-liquid separation effect, this modular design ratio is single layer filter and high by the equipment for separating liquid from solid separative efficiency of gravitational settling realization filtration in the past, and separating effect is purer.
Fig. 4 is the annexation figure of the utility model bottom, described base leaks sand mo(u)ld piece 3 by base chassis 31 as can be seen from Figure, is fixed on to drop down sand plate 32, chassis perforate 33 on the base chassis 31, funnel 34, guide rail 35 and movably lower seal valve 36 and upper sealing valve door 37 form.Described base chassis 31 is fixed between housing 7 and the funnel 34.Fig. 7 and Fig. 8 are the structural representation of chassis base and chassis perforate, have eight chassis perforates 33, four of inner lanes, four of outer rings on the visible base chassis 31; Four chassis perforates 33 of inner lane are placed in large filtering net cylinder 21 inside, be used for discharging the sandstone of large filtering net cylinder 21 inner filtrations, four the chassis perforates 33 in outer ring are placed between large filtering net cylinder 21 and the little filtering net cylinder 22, are used for discharging the sandstone that filters out between large filtering net cylinder 21 and the little filtering net cylinder 22.Chassis perforate 33 is sealed by lower seal valve 36 and the upper sealing valve door 37 of tray bottom 31 respectively.Lower seal valve 36 and upper sealing valve door 37 are for each is a pair of up and down, and four sealed valves are slidingly connected on the guide rail 35 of 31 bottoms, base chassis.One side of sealed valve becomes rack-shaped, is driven by pinion 41 by small machine 42, is implemented in the movement on the guide rail 35.
In addition, when sealed valve 36 and upper sealing valve door 37 all moved to the centre position instantly, as shown in Figure 5, at this moment eight chassis perforates 33 on the base chassis 31 were all opened, and two valves contacts of upper sealing valve door 37 are positioned at upside; Two valve contacts of lower seal valve 36 are positioned at downside; Wherein exceed the height that is equivalent to a sealed valve for the guide rail 35 of lower seal valve 36 than upper sealing valve door 37 is installed, as shown in Figure 8, will seal around the chassis perforate 33 by adding sealing block, with the tight combination of realization with sealing baffle.The effect of dropping down husky plate 32 is that the sandstone that will be gathered in large filtering net cylinder 21 zone lines slides to chassis, both sides perforate 33 places, and is thorough to realize leaking sand.
Leaking sand power plant module 4 is comprised of four pinions 41 and the small machine 42 that links to each other with pinion 41 respectively, Fig. 6 is the annexation figure of the two pairs of sealed valves and pinion up and down, as seen small machine 42 drives respectively pinion 41, the lower seal valve 36 in the pinion 41 drive bases leakage sand mo(u)ld pieces 3 and the movement of upper sealing valve door 37.
Preferably, oil-in flowmeter M is installed on the oil-in 6, oil-out flowmeter N is installed on the oil-out 5, according to the information that oil-in flowmeter M and oil-out flowmeter N record the rotating speed of motor 13 is controlled.
The course of work of the present utility model is:
Close lower seal valve 36 and upper sealing valve door 37 on the base chassis 31, shale oil enters large filtering net cylinder 21 inside from oil-in 6, the rotating shaft 23 that motor 13 drives on the top cover is rotated, thereby driving shale oil rotates, oil is flowing between housing 7 and the little filtering net cylinder 22 after large filtering net cylinder 21 flows to little filtering net cylinder 22, then flows out from oil-out 5.Can not then be blocked in by the sandstone of mesh the interior zone between large filtering net cylinder 21 inner and large filtering net cylinders 21 and the little filtering net cylinder 22, when sandstone save bit by bit to a certain degree after, thereby small machine 42 drives respectively the tooth bar on pinion 41 rotation drive lower seal valves 36 and the upper sealing valve door 37, so that valve opening, filter out to such an extent that sandstone spills rapidly from the chassis perforate 33 of opening, drain to a certain amount of (whether having leaked does not affect lower task) afterwards, close lower seal valve 36 and upper sealing valve door 37, beginning work next time.
Claims (7)
1. spiral-flow-type multistage equipment for separating liquid from solid, include filter sand power plant module (1), filter sand module (2), base leaks sand mo(u)ld piece (3), leak sand power plant module (4), oil-in (5), oil-out (6) and housing (7), described oil-in (5) is arranged on housing (7) top, described oil-out (6) is arranged on the bottom of housing (7) circumferential section, described filter sand power plant module (1) drives filter sand module (2) and carries out filter sand, described leakage sand power plant module (4) drives base leakage sand mo(u)ld piece (3) and carries out leaking intermittence sand, and housing (7) seals package unit; It is characterized in that:
Described filter sand module (2) includes large filtering net cylinder (21), little filtering net cylinder (22), rotating shaft (23) and blade (24), and described large filtering net cylinder (21) and little filtering net cylinder (22) are fixed on housing (7) inside coaxially; The eye diameter of large filtering net cylinder (21) is greater than the eye diameter of little filtering net cylinder (22); Described blade (24) is fixed on rotating shaft (23) and upward rotates with rotating shaft (23).
2. according to a kind of spiral-flow-type multistage equipment for separating liquid from solid claimed in claim 1, it is characterized in that: described filter sand power plant module (1) is comprised of belt pulley A (11), belt pulley B (12), motor (13) and cog belt (14), described motor (13) drives belt pulley A (11) and rotates, and then rotates by cog belt (14) drive belt pulley B (12) and with the rotating shaft (23) that belt pulley B (12) is connected.
3. according to a kind of spiral-flow-type multistage equipment for separating liquid from solid claimed in claim 1, it is characterized in that: described base leaks sand mo(u)ld piece (3) by base chassis (31), be fixed on and drop down sand plate (32) on the zone line of base chassis (31), chassis perforate (33), funnel (34), guide rail (35) and movably lower seal valve (36) and upper sealing valve door (37) form, described base chassis (31) is fixed between housing (7) and the funnel (34), described chassis perforate (33) minute two circles are arranged on the base chassis (31), four chassis perforates of inner lane (33) are placed in large filtering net cylinder (21) inside, four the chassis perforates in outer ring (33) are placed between large filtering net cylinder (21) and the little filtering net cylinder (22), and described lower seal valve (36) and upper sealing valve door (37) seal chassis perforate (33).
4. according to a kind of spiral-flow-type multistage equipment for separating liquid from solid claimed in claim 3, it is characterized in that: described lower seal valve (36) and upper sealing valve door (37) are for each is a pair of up and down, four sealed valves are slidingly connected on the guide rail (35) of bottom, base chassis (31), and a side of sealed valve becomes rack-shaped.
5. according to a kind of spiral-flow-type multistage equipment for separating liquid from solid claimed in claim 3, it is characterized in that: described lower seal valve (36) and upper sealing valve door (37) are when all moving to the centre position, eight chassis perforates (33) on the base chassis (31) are all opened, two valve contacts of upper sealing valve door (37) are positioned at upside; Two valve contacts of lower seal valve (36) are positioned at downside; The guide rail (35) that is used for lower seal valve (36) is installed seals chassis perforate (33) on every side by adding sealing block than exceeding the height that is equivalent to a sealed valve for the guide rail (35) of installing sealed valve (37).
6. according to a kind of spiral-flow-type multistage equipment for separating liquid from solid claimed in claim 1, it is characterized in that: described leakage sand power plant module (4) is comprised of four pinions (41) and four small machines (42) of linking to each other with pinion (41) respectively, small machine (42) drives respectively pinion (41), and pinion (41) drives base and leaks sand mo(u)ld piece (3) action.
7. according to each described a kind of spiral-flow-type multistage equipment for separating liquid from solid in the claim 1 to 6, it is characterized in that: oil-in flowmeter (M) is installed on the described oil-in (6), oil-out flowmeter (N) is installed on the oil-out (5), and the rotating speed of motor (13) is set according to the information that oil-in flowmeter (M) and oil-out flowmeter (N) record.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187071 CN202638096U (en) | 2012-04-27 | 2012-04-27 | Rotational-flow type multistage solid-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187071 CN202638096U (en) | 2012-04-27 | 2012-04-27 | Rotational-flow type multistage solid-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202638096U true CN202638096U (en) | 2013-01-02 |
Family
ID=47407279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220187071 Withdrawn - After Issue CN202638096U (en) | 2012-04-27 | 2012-04-27 | Rotational-flow type multistage solid-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202638096U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102631805A (en) * | 2012-04-27 | 2012-08-15 | 吉林大学 | Cyclone type multi-grade solid-liquid separation device |
| CN105214856A (en) * | 2014-06-25 | 2016-01-06 | 安徽扬子化工有限公司 | A kind of industrial high-speed centrifuge |
| CN110772877A (en) * | 2019-11-06 | 2020-02-11 | 义乌喵小乐宠物用品有限公司 | Distributed sewage treatment equipment |
-
2012
- 2012-04-27 CN CN 201220187071 patent/CN202638096U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102631805A (en) * | 2012-04-27 | 2012-08-15 | 吉林大学 | Cyclone type multi-grade solid-liquid separation device |
| CN102631805B (en) * | 2012-04-27 | 2014-08-20 | 吉林大学 | Cyclone type multi-grade solid-liquid separation device |
| CN105214856A (en) * | 2014-06-25 | 2016-01-06 | 安徽扬子化工有限公司 | A kind of industrial high-speed centrifuge |
| CN110772877A (en) * | 2019-11-06 | 2020-02-11 | 义乌喵小乐宠物用品有限公司 | Distributed sewage treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130102 Effective date of abandoning: 20140820 |
|
| RGAV | Abandon patent right to avoid regrant |