CN211836902U

CN211836902U - Multiphase extractor

Info

Publication number: CN211836902U
Application number: CN202020191083.8U
Authority: CN
Inventors: 马矜烁; 孙强; 李彦灵; 冬海洋; 郑康威
Original assignee: Sanquan College of Xinxiang Medical University
Current assignee: Sanquan College of Xinxiang Medical University
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-03
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a heterogeneous extractor, include the backup pad and draw a section of thick bamboo, it has the filter screen to draw the welding of section of thick bamboo top inner wall, the welding of filter screen bottom outer wall has the protective sheath, the welding of protective sheath bottom outer wall has the bottom plate, the welding of bottom plate top outer wall has the bottom valve, one side of backup pad top outer wall is provided with the water tank, it has the delivery pipe to peg graft in the bottom of water tank outer wall, the delivery pipe runs through one side of drawing a section of thick bamboo top outer wall, and peg graft in bottom plate bottom outer wall delivery pipe bottom, there is the water pump one side of backup pad. The utility model discloses a water tank, delivery pipe and the bottom valve that set up, when underground solid phase medium is more, cause the filter screen inside and draw a section of thick bamboo internal pressure too big, cause the pressure of pump machine to cause the extraction difficulty or the extraction failure greatly easily, when pressure is great, the bottom valve is opened, enters into the inside solid phase medium that dilutes of filter screen through the delivery pipe with the inside moisture of water tank, prevents to block up and has improved the extraction effect.

Description

Multiphase extractor

Technical Field

The utility model relates to a heterogeneous medium draw equipment technical field, especially relate to a heterogeneous extractor.

Background

The multiphase extraction technology is to extract soil gas, underground water and floating oil layer in an underground pollution area to the ground by a vacuum extraction means for phase separation and treatment so as to control and repair organic pollutants in the soil and the underground water and achieve the purpose of site repair.

In the multi-phase extraction process, the extraction of gas phase is relatively stable, and the liquid phase can receive the influence of local geographical environment and the problem that infiltration is poor and the extraction is insufficient appears, and wherein the extraction of solid phase is the most complicated, causes the pressure of pump machine to cause the extraction difficulty or the extraction failure greatly easily, and the extraction position is mostly open and wild suburbs simultaneously, and electric power is scarce and equipment removes also comparatively serious problem, consequently, need to design a multi-phase extractor to solve above-mentioned problem urgently.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a multiphase extractor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a heterogeneous extractor, includes the backup pad and draws a section of thick bamboo, it has the filter screen to draw a section of thick bamboo top inner wall welding, filter screen bottom outer wall welding has the protective sheath, protective sheath bottom outer wall welding has the bottom plate, bottom plate top outer wall welding has the bottom valve, one side of backup pad top outer wall is provided with the water tank, water tank outer wall's bottom is pegged graft and is had the delivery pipe, the delivery pipe runs through one side of drawing a section of thick bamboo top outer wall, and pegs graft in bottom plate bottom outer wall delivery pipe bottom, there is the water pump one side of backup pad top outer wall through bolted connection, the end outside of intaking of water pump has cup jointed and has drawn the water.

Furthermore, one side of the outer wall of the bottom of the supporting plate is welded with a plate leg, the other side of the outer wall of the bottom of the supporting plate is welded with a fixing strip, and the fixing strip is movably connected with a roller through a pin shaft.

Furthermore, one side of the outer wall of the top of the supporting plate is connected with an internal combustion engine through a bolt, a driving wheel is sleeved outside an output shaft of the internal combustion engine, a driven wheel is sleeved outside a shaft rod of the water pump, and the driving wheel and the driven wheel form transmission connection through a belt.

Further, a plurality of through holes are formed in the middle of the outer wall of the extracting barrel and are distributed in an annular equidistant mode.

Further, the bottom valve includes the sealing ring, sealing ring bottom outer wall welds in bottom plate top outer wall, the inside activity of sealing ring is pegged graft and is had the piston, sealing ring top outer wall welding has a plurality of spliced pole that is annular distribution, spliced pole top outer wall welding has spacing piece.

Furthermore, the middle position of the outer wall of the bottom of the extracting cylinder is connected with a sealing cover through threads, and the outer wall of the bottom of the sealing cover is provided with a boss.

The utility model has the advantages that:

1. through water tank, delivery pipe and the bottom valve that sets up, when underground solid phase medium is more, cause the filter screen inside and draw a section of thick bamboo internal pressure too big, cause the pressure of pump machine to cause the extraction difficulty or the extraction failure greatly easily, when pressure is great, the bottom valve is opened, enters into the inside solid phase medium that dilutes of filter screen through the delivery pipe with the inside moisture of water tank, prevents to block up and has improved the extraction effect.

2. Through the board leg, fixed strip and the gyro wheel that set up, the inside moisture of water tank is heavier during the use, has improved the ability of grabbing of board leg, has realized the stability of equipment, and during the mobile device, the inside moisture that does not have of water tank lifts up of the board leg of being convenient for, and the fixed strip has realized the fixed of gyro wheel simultaneously, and the gyro wheel is convenient for equipment and is removed, has realized the safe handling and convenient removal of equipment.

3. Through the through-hole, filter screen and the protective sheath that set up, the through-hole is located the intermediate position who draws a section of thick bamboo outer wall, and the gaseous phase and the entering in liquid phase of being convenient for prevents simultaneously that the solid phase from getting into too much, and the filter screen prevents that large granule material from getting into the water pump influence extraction effect, and the protective sheath carries out the secondary to solid phase material and blocks, has realized the smoothness nature when material extracts.

4. Through the sealed lid and the boss that set up, sealed lid passes through the screw thread and is connected with drawing bobbin base portion, has realized drawing bobbin base portion's sealed, opens sealed lid through the rotation and makes things convenient for the clearance of solid phase material, and the boss is convenient for snatch sealed lid, makes things convenient for opening and closing of sealed lid, and then has realized drawing a section of thick bamboo to the collection and the discharge of solid phase material.

Drawings

Fig. 1 is a schematic structural diagram of a multiphase extractor according to the present invention;

fig. 2 is a schematic structural diagram of an extraction cylinder of the multiphase extractor according to the present invention;

fig. 3 is a schematic structural diagram of a bottom valve of the multiphase extractor according to the present invention;

fig. 4 is a schematic structural diagram of a sealing cover of the multiphase extractor according to the present invention.

In the figure: the device comprises a support plate 1, plate legs 2, a fixing strip 3, rollers 4, an internal combustion engine 5, a driving wheel 6, a water pump 7, a driven wheel 8, a water drawing pipe 9, a water tank 10, a water supply pipe 11, a drawing cylinder 12, a through hole 13, a filter screen 14, a protective sleeve 15, a bottom plate 16, a bottom valve 17, a sealing ring 18, a connecting column 19, a limiting sheet 20, a piston 21, a sealing cover 22 and a boss 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a multiphase extractor comprises a support plate 1 and an extraction cylinder 12, a filter screen 14 is welded on the inner wall of the top of the extraction cylinder 12, a protective sleeve 15 is welded on the outer wall of the bottom of the filter screen 14, a bottom plate 16 is welded on the outer wall of the bottom of the protective sleeve 15, a bottom valve 17 is welded on the outer wall of the top of the bottom plate 16, a water tank 10 is arranged on one side of the outer wall of the top of the support plate 1, a water supply pipe 11 is inserted into the bottom of the outer wall of the top of the extraction cylinder 12, the bottom end of the water supply pipe 11 is inserted into the outer wall of the bottom plate 16, a water pump 7 is connected to one side of the outer wall of the top of the support plate 1 through a bolt, a water suction pipe 9 is sleeved outside the water inlet end of the water pump 7, the, the ability of grabbing of board leg 2 has been improved, prevent to take place to remove in the equipment use, when filter screen 14 and the inside solid phase material of protective sheath 15 more cause water pump 7 pressure too big, cause the pressure of water pump 7 to cause the extraction difficulty or extract failure greatly easily, when pressure is great, bottom valve 17 opens, enters into the inside dilution solid phase medium of filter screen 14 with the inside moisture of water tank 10 through delivery pipe 11, prevents to draw the jam of water pipe 9 and has improved the extraction effect.

Further, one side welding of backup pad 1 bottom outer wall has board leg 2, and the opposite side welding of 1 bottom outer wall of backup pad has fixed strip 3, and fixed strip 3 has gyro wheel 4 through round pin axle swing joint, lifts up backup pad 1 and is close to the one end of board leg 2, promotes backup pad 1, and equipment relies on gyro wheel 4's rotation this moment, has reduced the difficulty degree that equipment removed, makes things convenient for equipment in open air removal.

Further, there is an internal combustion engine 5 on one side of the outer wall of the top of the supporting plate 1 through a bolt, and the internal combustion engine is of a type: ZS1100, driving wheel 6 has been cup jointed to the output shaft outside of internal-combustion engine 5, driven wheel 8 has been cup jointed to the axostylus axostyle outside of water pump 7, driving wheel 6 passes through the belt with driven wheel 8 and forms the transmission and be connected, open internal-combustion engine 5, internal-combustion engine 5 drives driving wheel 6 and rotates, driving wheel 6 improves the belt and drives driven wheel 8 and rotate, it works to drive water pump 7 from driven wheel 8, the heterogeneous medium that will permeate into inside the section of thick bamboo 12 of drawing underground draws is through drawing water pipe 9 and extracting to the ground, and purify inside the heterogeneous separator of drainage end discharge from water pump 7, internal-combustion engine.

Further, a plurality of through holes 13 are formed in the middle of the outer wall of the extraction barrel 12, the through holes 13 are distributed in an annular equal distance mode, the through holes 13 are located in the middle of the outer wall of the extraction barrel 12, gas phase and liquid phase can enter conveniently, meanwhile, solid phase is prevented from entering too much, the through holes 13 are distributed uniformly, multi-directional infiltration of underground media is achieved, and extraction difficulty caused by difference of local permeability is avoided.

Further, bottom valve 17 includes sealing ring 18, 18 bottom outer walls of sealing ring weld in 16 top outer walls of bottom plate, 18 inside activities of sealing ring are pegged graft and are had piston 21, 18 top outer wall welding of sealing ring has the spliced pole that a plurality of is the annular distribution, 19 top outer wall welding of spliced pole has spacing piece 20, when extracting a section of thick bamboo 12 internal pressure too big, piston 21 upward movement under the effect of top and bottom pressure difference, realize the entering of the inside moisture of water tank 10, dilute heterogeneous medium, reduce the pressure of water pump 7, the water supply of delivery pipe 11 is closed again in the downward movement of piston 21 during pressure balance, spacing piece 20 prevents the problem that the piston upward movement can't fall back again behind the too high threshing sealing ring 18, the used repeatedly of equipment has been realized.

Further, the intermediate position of drawing a section of thick bamboo 12 bottom outer wall has sealed lid 22 through threaded connection, sealed lid 22 bottom outer wall is provided with boss 23, sealed lid 22 is connected through the screw thread with draw a section of thick bamboo 12 bottom, realized drawing the sealed of a section of thick bamboo 12 bottom, open sealed lid 22 through the rotation and make things convenient for the clearance of solid phase material, boss 23 is convenient for snatch sealed lid 22, make things convenient for opening and closing of sealed lid 22, and then realized drawing a section of thick bamboo 12 to the collection and the discharge of solid phase material.

The working principle is as follows: when the device is used, one end of the support plate 1 close to the plate legs 2 is lifted, the support plate 1 is pushed, the device is moved to a designated place conveniently by means of rotation of the rollers 4, the difficulty of moving the device is reduced, the device can be moved outdoors conveniently, the device is moved to a designated place, water is added into the water tank 10, the pressure on the plate legs 2 is increased by filling water into the water tank 10, the grip capacity of the plate legs 2 is improved, the device is prevented from moving in the using process, the extraction cylinder 12 is placed to a designated underground depth, the internal combustion engine 5 is started, the internal combustion engine 5 drives the driving wheel 6 to rotate, the driving wheel 6 drives the driven wheel 8 to rotate by increasing a belt, the driven wheel 8 drives the water pump 7 to work, a multiphase medium which penetrates into the extraction cylinder 12 underground is extracted to the ground through the water suction pipe 9 and is discharged into the multiphase separator from the water discharge end of the water pump 7 to be purified, and the, the through hole 13 is located in the middle of the outer wall of the extraction cylinder 12, which is convenient for the gas phase and the liquid phase to enter, and simultaneously prevents the solid phase from entering too much, when the multi-phase medium enters the extraction cylinder 12, the solid phase is located at the bottom of the inner part of the extraction cylinder 12, the gas phase is located at the top of the inner part of the extraction cylinder 12, the solid phase substance of the mixed part of the gas phase and the liquid phase enters the filter screen 14 through the filter screen 14, the inner part of the filter screen 14 is communicated with the inner part of the water drawing pipe 9, the filter screen 14 prevents large granular substances from entering the water pump to influence the drawing effect, the protective sleeve 15 secondarily blocks the solid phase substance, thereby realizing the fluency when the substance is drawn, when the pressure of the water pump 7 is too high due to the large amount of the solid phase substance inside the filter screen 14 and the protective sleeve 15, the drawing difficulty or the drawing failure, the water drawing pipe 9 is prevented from being blocked, the drawing effect is improved, after the drawing is finished, the water in the water tank 10 is drained, the drawing cylinder 12 is taken out, and the equipment is moved away.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The multiphase extractor comprises a supporting plate (1) and an extracting barrel (12), and is characterized in that a filter screen (14) is welded on the inner wall of the top of the extracting barrel (12), a protective sleeve (15) is welded on the outer wall of the bottom of the filter screen (14), a bottom plate (16) is welded on the outer wall of the bottom of the protective sleeve (15), a bottom valve (17) is welded on the outer wall of the top of the bottom plate (16), a water tank (10) is arranged on one side of the outer wall of the top of the supporting plate (1), a water supply pipe (11) is inserted into the bottom of the outer wall of the water tank (10), the water supply pipe (11) penetrates through one side of the outer wall of the top of the extracting barrel (12), the bottom end of the water supply pipe (11) is inserted into the outer wall of the bottom plate (16), a water pump, and the outer wall of the bottom of the water drawing pipe (9) is inserted into the outer wall of the top of the extraction cylinder (12).

2. The multiphase extractor as claimed in claim 1, wherein the plate legs (2) are welded to one side of the outer wall of the bottom of the support plate (1), the fixing strips (3) are welded to the other side of the outer wall of the bottom of the support plate (1), and the fixing strips (3) are movably connected with the rollers (4) through pin shafts.

3. The multiphase extractor as claimed in claim 1, wherein one side of the outer wall of the top of the support plate (1) is connected with an internal combustion engine (5) through a bolt, a driving wheel (6) is sleeved outside an output shaft of the internal combustion engine (5), a driven wheel (8) is sleeved outside a shaft rod of the water pump (7), and the driving wheel (6) and the driven wheel (8) are in transmission connection through a belt.

4. The multiphase extractor as claimed in claim 1, wherein a plurality of through holes (13) are formed in the middle of the outer wall of the extracting cylinder (12), and the through holes (13) are distributed in a ring shape and at equal intervals.

5. The multiphase extractor according to claim 1, wherein the bottom valve (17) comprises a sealing ring (18), the outer wall of the bottom of the sealing ring (18) is welded on the outer wall of the top of the bottom plate (16), a piston (21) is movably inserted into the sealing ring (18), a plurality of connecting columns distributed in an annular shape are welded on the outer wall of the top of the sealing ring (18), and a limiting piece (20) is welded on the outer wall of the top of the connecting column (19).

6. The multiphase extractor as recited in claim 1, wherein a sealing cover (22) is screwed to an intermediate position of the bottom outer wall of the extraction cylinder (12), and the bottom outer wall of the sealing cover (22) is provided with a boss (23).