CN209967735U

CN209967735U - Energy-efficient automatic control extraction system

Info

Publication number: CN209967735U
Application number: CN201920538749.XU
Authority: CN
Inventors: 孙柯华; 张磊
Original assignee: Hangzhou Tianyi Environmental Equipment Ltd By Share Ltd
Current assignee: Hangzhou Tianyicheng New Energy Technology Co.,Ltd.
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-01-21
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses an energy-efficient automatic control extraction system, include the clarification tank as the main part, characterized by, the clarification tank front end be equipped with the tube mixer, the clarification tank in install aqueous phase honeycomb duct and organic looks honeycomb duct, the tube mixer on both ends mouth be connected with the one end of aqueous phase honeycomb duct and the one end of organic looks honeycomb duct respectively, the clarification tank tail end be equipped with the aqueous phase back flow, the other end of aqueous phase back flow and aqueous phase honeycomb duct be connected through the aqueous phase box, the other end of organic looks honeycomb duct be equipped with organic weir door. The utility model overcomes do not set up belt cleaning device in the line mixer among the traditional extraction system who exists among the prior art and lead to the workman need consume the problem of a large amount of time and energy when wasing the line mixer. The utility model has the advantages of can conveniently wash line mixer, long service life and easy operation convenience fast.

Description

Energy-efficient automatic control extraction system

Technical Field

The utility model relates to an extraction system field, more specifically say, relate to an energy-efficient automatic control extraction system.

Background

Solvent extraction processes and equipment have found widespread use in various industries. The traditional extraction equipment mainly comprises three types, namely a mixing and clarifying extraction tank, a tower type extractor and a centrifugal extractor. The centrifugal extractor does not need a large clarifying chamber, but the flux is difficult to increase, the phase separation is difficult, a large number of devices are needed for large-scale production, the power consumption is large, the device faults are many, and the maintenance and repair difficulty is large. The tower type extractor occupies a small area, and the production operation is difficult to be stably controlled, so the tower type extractor is rarely applied to the production of the nonferrous metal industry. The mixing and clarifying extraction box has good operation stability and large flux, is most applied to the refining process of cobalt, nickel and copper, but needs a larger mixing tank and larger power consumption. Large floor area and space requirements, large investment, large occupied bottom laying capital, and large volatilization loss of the extracting agent and the solvent oil.

At present, chinese patent discloses on the net a movable ring and a stationary ring that can float axially, publication No. CN203784370U, which includes a movable ring and a stationary ring, the movable ring is nested in the stationary ring, the joint surface of the movable ring and the stationary ring is sealed, and the movable ring can rotate in the stationary ring, the stationary ring is provided with an air supply chamber port, the movable ring is correspondingly provided with an air port corresponding to the air supply chamber port, wherein the stationary ring is installed on the movable ring and the stationary ring base through a pretightening force adjusting device, the pretightening force adjusting device includes a pretightening force adjusting bolt, the top end of the pretightening force adjusting bolt is provided with a head, correspondingly the stationary ring is provided with an adapting hole that can adapt to the head, the head can move axially in the adapting hole, thereby the stationary ring can float. The static ring in the dynamic and static rings can float to a certain extent in the axial direction, so that the blowing and sucking actions are smoother.

Although one kind in the above-mentioned patent can axially float sound ring have quiet ring can have certain unsteady ability in the axial, do not set up in this sound ring and be used for being convenient for wash sound ring's device, this can lead to washing this sound ring and need dismantle whole sound ring when needing to get off can wash, this process need consume the more time of maintainer and energy.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome not setting up belt cleaning device in the line mixer among the traditional extraction system that exists among the prior art and leading to the workman need consume the problem of a large amount of time and efforts when wasing the line mixer, provide now and have and can make things convenient for the workman to carry out abluent high-efficient energy-saving automatic control extraction system to line mixer inside.

The utility model discloses an energy-efficient automatic control extraction system, include the clarification tank as the main part, the clarification tank front end be equipped with the tube mixer, the clarification tank in install aqueous phase honeycomb duct and organic looks honeycomb duct, the tube mixer on both ends mouth be connected with the one end of aqueous phase honeycomb duct and the one end of organic looks honeycomb duct respectively, the clarification tank tail end be equipped with the aqueous phase back flow, the other end of aqueous phase back flow and aqueous phase honeycomb duct be connected through the aqueous phase box, the other end of organic looks honeycomb duct be equipped with organic phase weir door.

During operation, an organic phase firstly enters an organic phase flow guide pipe from a phase weir door, and then enters a pipeline mixer through the drainage of the organic phase flow guide pipe, meanwhile, a water phase enters a water phase flow guide pipe through a water phase box and finally flows into the pipeline mixer, at the moment, the pipeline mixer can mix the organic phase and the water phase into a mixed phase, then the mixed phase can leave the pipeline mixer and enter a clarification tank for clarification treatment, the clarified water phase can be above the mixed phase, and then the water phase can form water phase circulation in the water phase box through a water phase return pipe.

Preferably, the left and right sides of the bottom of pipeline mixer respectively the fluid inlet pipe, the fluid inlet pipe of both sides is connected with the one end of aqueous phase honeycomb duct and the one end of organic phase honeycomb duct respectively through the telescopic joint, the inside fluid that is equipped with of pipeline mixer promote mixing arrangement, fluid promote mixing arrangement top is equipped with the mixed phase outlet pipe, mixed phase outlet pipe and depositing reservoir between be equipped with the mixed phase weir door, pipeline mixer top be equipped with driving motor, driving motor's output be equipped with the main shaft, the main shaft lower extreme install the dispersion impeller, the dispersion impeller under the terminal surface be equipped with the protrusion of a plurality of equipartition, dispersion impeller top be equipped with the false end that is used for adjusting the interior liquid level of pipeline mixer, driving motor pass through main shaft and fluid promotion mixing arrangement transmission and be connected.

During the use, driving motor can drive the main shaft and rotate, and later the main shaft can drive fluid promotion mixing arrangement, and when aqueous phase and organic phase got into the pipeline mixer bottom, fluid promotion mixing arrangement can promote the extraction processing of mixing to aqueous phase and organic phase, and the aqueous phase that promotes after the extraction processing of mixing becomes the misce bene with the organic phase, and under the operation of fluid promotion mixing arrangement, the misce bene can leave the pipeline mixer from the misce bene outlet pipe and gets into in the depositing reservoir and clarify the processing. Promote the in-process the dispersion impeller can be broken up aqueous phase and organic phase tentatively, the aqueous phase after breaking up gets into more even that fluid promotion mixing arrangement can mix with organic phase to improve the utility model discloses an extraction quality. False end can adjust the liquid level degree of depth in the line mixer under promoting advancing device's drive to further improve the utility model discloses an extraction quality.

Preferably, the fluid lifting and mixing device comprises a first lifting blade, a second lifting blade is arranged above the first lifting blade, the first lifting blade and the second lifting blade are respectively inserted on the main shaft, a first reverse laminar flow plate is arranged between the first lifting blade and the second lifting blade, a second reverse laminar flow plate is arranged above the second lifting blade, a plurality of channels with the gradient of 40-42 degrees are respectively arranged on the first reverse laminar flow plate and the second reverse laminar flow plate, and the diameter of each channel is 20-25 mm.

The first lifting paddle and the second lifting paddle can form multi-stage lifting on the water phase and the organic phase when working, so that the lifting speed of the fluid lifting and mixing device is increased. The water phase and the organic phase entering the pipeline mixer can be mixed and lifted by the lifting paddle under the driving of the driving motor, the water phase and the organic phase can pass through the reverse laminar flow plate under the driving of the lifting paddle, and the water phase and the organic phase can be mixed more uniformly by the channel on the reverse laminar flow plate. The first counter laminar flow plate and the second counter laminar flow plate can form multi-stage mixing on the water phase and the organic phase when in work, so that the water phase and the organic phase are mixed more uniformly.

Preferably, a cleaning device is arranged on the inner wall of the pipeline mixer between the second lifting paddle and the second reverse layer flow plate, a water tank is arranged outside the pipeline mixer, the cleaning device comprises a water spray pipe and a rotating motor, a water injection port of the water spray pipe is connected with the water tank through a pipeline and a hydraulic pump, a hook is arranged at the lower end of the water spray pipe, a rocker arm matched with the hook is arranged on the hook, the lower end of the rocker arm is connected with the output end of the rotating motor, a cover plate is arranged above the water spray pipe, the cover plate is connected with the inner wall surface of the pipeline mixer through a rotating shaft, and a sealing ring is sleeved on the periphery of the cover plate.

After the clarification treatment, usually need to carry out cleaning treatment to the line mixer, traditional cleaning treatment process need disassemble the line mixer after just can carry out cleaning treatment to the part in the line mixer, and this process needs to consume the more time of maintainer and energy. At present, through installing the cleaning device in the pipeline mixer, during the cleaning, need not to disassemble the pipeline mixer alright clear up the pipeline mixer inside to save precious time and energy for the user.

When needing to wash the line mixer, need not to dismantle each part of line mixer get off, only need the user control platform department the spray pipe wash quiet ring sum rotating ring can, wash the in-process, the user can open the valve of line mixer lower extreme can, clean water just can get into in aqueous phase honeycomb duct and the organic looks honeycomb duct respectively and wash it. After the water-phase guide pipe and the organic-phase guide pipe are cleaned, a user can turn on the driving motor, and the fluid lifting and mixing device is cleaned by the cleaning water under the driving of the driving motor.

When needing to wash, the rotating electrical machines can drive the rocking arm and carry out clockwise rotation, and the rocking arm rotates the in-process can with the couple cooperation with the couple jack-up that makes progress, with the inner wall surface that the spray pipe took out the pipeline mixer when the couple rises, and the user accessible adjusts the rotation angle of rocking arm and adjusts the water spray angle of spray pipe, washs promotion paddle and reverse laminar flow board respectively through adjusting the water spray angle. The sealing washer adopt corrosion-resistant full fluorine ether rubber seal circle, this sealing washer can deal with the corruption of various chemical articles for use effectively to improve the utility model discloses a life.

Preferably, the lower ends of the water-phase flow guide pipe and the organic-phase flow guide pipe are respectively provided with a support, each support comprises at least 5 reinforcing ribs, the reinforcing ribs are uniformly distributed in a trapezoidal shape, filtering fences for filtering mixed phases in the clarifying tank are arranged in front of the reinforcing ribs, the number of the filtering fences is at least 2, and the filtering fences are arranged in front of and behind each other at equal intervals.

Preferably, a barrel-shaped filter screen is arranged in the organic phase flow guide pipe, conveyor belts are respectively arranged above and below the barrel-shaped filter screen, the conveyor belts are fixed on the inner wall of the organic phase flow guide pipe through bolts and nuts, a plurality of uniformly distributed brushes are arranged on the conveyor belts, the brushes are made of corrosion-resistant PP materials, and the barrel-shaped filter screen is made of corrosion-resistant titanium alloy materials.

When the organic phase is introduced into the organic phase flow guide pipe, the flowing organic phase can drive the brush to move on the conveyor belt, and the brush can clean fine impurities attached to the filter screen in the moving process. In order to ensure that the conveyor belt can normally rotate, the thrust on the upper end and the lower end of the conveyor belt cannot be the same, so that a baffle plate can be arranged on the left side of the upper end of the conveyor belt, and the baffle plate can ensure that the thrust difference is generated on the upper side and the lower side of the conveyor belt.

The utility model discloses following beneficial effect has: the pipeline mixer can be conveniently and quickly cleaned; the service life is long; the operation is simple and convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional left view of the present invention.

Fig. 3 is a right side view of the cross section of the present invention.

Fig. 4 is a schematic structural diagram of the fluid lifting and mixing device of the present invention.

Fig. 5 is a diagram of the position relationship between the cleaning device and the line mixer of the present invention.

Fig. 6 is a schematic structural diagram of the dispersion impeller of the present invention.

Fig. 7 is a schematic structural diagram of the cleaning device of the present invention.

Fig. 8 is a schematic structural diagram of the filter screen of the present invention.

The device comprises a pipeline mixer 1, an expansion joint 2, a clarification tank 3, a fluid inlet pipe 4, a fluid lifting and mixing device 5, a second reverse laminar flow plate 6, a mixed phase outlet pipe 7, a mixed phase weir gate 8, an organic phase draft tube 9, a water phase draft tube 10, an organic phase weir gate 11, a water phase box 12, a water phase return pipe 13, a driving motor 14, a main shaft 15, a second lifting paddle 16, a first reverse laminar flow plate 17, a channel 18, a water tank 19, a spray pipe 20, a hook 21, a rocker arm 22, a rotating motor 23, a cover plate 24, a sealing ring 25, a reinforcing rib 26, a filtering fence 27, a barrel-shaped filtering net 28, a conveying belt 29, a brush 30, a dispersion disc 31, a protrusion 32, a false bottom 33, a second lifting paddle 34 and a hydraulic.

Detailed Description

The technical solution of the present invention is further specifically described by the embodiments in conjunction with the accompanying drawings.

Example (b): according to attached figure 1, attached figure 2, attached figure 3, attached figure 4, attached figure 5, attached figure 6, attached figure 7 and attached figure 8 to explain further the utility model discloses a high-efficient energy-conserving automatic control extraction system of this example, include clarification tank 3 as the main part, 3 front ends of clarification tank be equipped with tube mixer 1, clarification tank 3 in install aqueous phase honeycomb duct 10 and organic phase honeycomb duct 9, tube mixer 1 on both ends mouth be connected with the one end of aqueous phase honeycomb duct 10 and the one end of organic phase honeycomb duct 9 respectively, 3 tail ends of clarification tank be equipped with aqueous phase back flow 13, aqueous phase back flow 13 and the other end of aqueous phase honeycomb duct 10 be connected through aqueous phase box 12, the other end of organic phase honeycomb duct 9 be equipped with organic phase weir door 11.

The left side and the right side of the bottom end of the pipeline mixer 1 are respectively provided with a fluid inlet pipe 4, the fluid inlet pipes 4 on the two sides are respectively connected with one end of a water phase draft tube 10 and one end of an organic phase draft tube 9 through telescopic joints 2, a fluid lifting and mixing device 5 is arranged in the pipeline mixer 1, a mixed phase outlet pipe 7 is arranged above the fluid lifting and mixing device 5, a mixed phase weir gate 8 is arranged between the mixed phase outlet pipe 7 and the clarification tank 3, a driving motor 14 is arranged at the top end of the pipeline mixer 1, the output end of the driving motor 14 is provided with a main shaft 15, the lower end of the main shaft 15 is provided with a dispersion disc 31, a plurality of evenly distributed protrusions 32 are arranged on the lower end surface of the dispersion disc 31, a false bottom 33 used for adjusting the liquid level in the pipeline mixer 1 is arranged above the dispersion disc 31, the driving motor 14 is in transmission connection with the fluid lifting and mixing device 5 through a main shaft 15.

The fluid lifting mixing device 5 comprises a first lifting blade 16, a second lifting blade 34 is arranged above the first lifting blade 16, the first lifting blade 16 and the second lifting blade 34 are respectively inserted on the main shaft 15, a first reverse laminar flow plate 17 is arranged between the first lifting blade 16 and the second lifting blade 34, a second reverse laminar flow plate 6 is arranged above the second lifting blade 34, a plurality of channels 18 with inclination of 40 degrees are respectively arranged on the first reverse laminar flow plate 17 and the second reverse laminar flow plate 6, and the diameter of the channels 18 is 20 mm.

The inner wall of the pipeline mixer 1 between the second lifting paddle 34 and the second reverse laminar flow plate 6 is provided with a cleaning device, a water tank 19 is arranged outside the pipeline mixer 1, the cleaning device comprises a water spray pipe 20 and a rotating motor 23, a water injection port of the water spray pipe 20 is connected with the water tank 19 through a pipeline and a hydraulic pump 35, the lower end of the water spray pipe 20 is provided with a hook 21, the hook 21 is provided with a rocker arm 22 matched with the hook 21 for use, the lower end part of the rocker arm 22 is connected with the output end of the rotating motor 23, a cover plate 24 is arranged above the water spray pipe 20, the cover plate 24 is connected with the surface of the inner wall of the pipeline mixer 1 through a rotating shaft, and a sealing ring 25 is sleeved on the periphery of the cover plate 24.

The water phase honeycomb duct 10 and the organic phase honeycomb duct 9 lower extreme all be equipped with the support, the support include 5 strengthening ribs 26, strengthening rib 26 be trapezoidal shape and evenly arrange, strengthening rib 26 the place ahead be equipped with and be used for carrying out filterable filtration fence 27 to the mixing phase in the depositing reservoir 3, the quantity of filtration fence 27 be 2, filtration fence 27 be equidistant tandem arrangement.

The organic phase honeycomb duct 9 in be equipped with tubbiness filter screen 28, tubbiness filter screen 28 the upper and lower side be equipped with conveyer belt 29 respectively, conveyer belt 29 fix on organic phase honeycomb duct 9 inner wall through bolt and nut, conveyer belt 29 on be equipped with the brush 30 of a plurality of equipartitions, brush 30 make by corrosion-resistant PP material and form, tubbiness filter screen 28 adopt corrosion-resistant titanium alloy material to make and form.

The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. The utility model provides an energy-efficient automatic control extraction system, includes clarification tank (3) as the main part, characterized by, clarification tank (3) front end be equipped with pipeline mixer (1), clarification tank (3) in install aqueous phase honeycomb duct (10) and organic phase honeycomb duct (9), pipeline mixer (1) on both ends mouth be connected with the one end of aqueous phase honeycomb duct (10) and the one end of organic phase honeycomb duct (9) respectively, clarification tank (3) tail end be equipped with aqueous phase back flow (13), the other end of aqueous phase back flow (13) and aqueous phase honeycomb duct (10) be connected through water looks box (12), the other end of organic phase honeycomb duct (9) be equipped with organic phase weir door (11).

2. The high-efficiency energy-saving automatic control extraction system as claimed in claim 1, wherein the left and right sides of the bottom end of the pipeline mixer (1) are respectively provided with a fluid inlet pipe (4), the fluid inlet pipes (4) on the two sides are respectively connected with one end of a water phase draft tube (10) and one end of an organic phase draft tube (9) through telescopic joints (2), a fluid lifting and mixing device (5) is arranged in the pipeline mixer (1), a mixed phase outlet pipe (7) is arranged above the fluid lifting and mixing device (5), a mixed phase weir gate (8) is arranged between the mixed phase outlet pipe (7) and a clarification tank (3), the top end of the pipeline mixer (1) is provided with a driving motor (14), the output end of the driving motor (14) is provided with a main shaft (15), and the lower end of the main shaft (15) is provided with a dispersion disc (31), the dispersion impeller (31) lower terminal surface be equipped with the protruding (32) of a plurality of equipartition, dispersion impeller (31) top be equipped with false bottom (33) that are used for adjusting liquid level in pipeline mixer (1), driving motor (14) through main shaft (15) with fluid promote mixing arrangement (5) transmission connection.

3. The system as claimed in claim 2, wherein the fluid lifting and mixing device (5) comprises a first lifting paddle (16), a second lifting paddle (34) is arranged above the first lifting paddle (16), the first lifting paddle (16) and the second lifting paddle (34) are respectively inserted into the main shaft (15), a first counter laminar flow plate (17) is arranged between the first lifting paddle (16) and the second lifting paddle (34), a second counter laminar flow plate (6) is arranged above the second lifting paddle (34), a plurality of channels (18) with inclination of 40-42 degrees are respectively arranged on the first counter laminar flow plate (17) and the second counter laminar flow plate (6), and the diameter of the channels (18) is 20-25 mm.

4. The high-efficiency energy-saving automatic control extraction system as claimed in claim 3, wherein a cleaning device is arranged on the inner wall of the pipeline mixer (1) between the second lifting paddle (34) and the second counter laminar flow plate (6), a water tank (19) is arranged outside the pipeline mixer (1), the cleaning device comprises a spray pipe (20) and a rotary motor (23), a water filling port of the spray pipe (20) is connected with the water tank (19) through a pipeline and a hydraulic pump (35), a hook (21) is arranged at the lower end of the spray pipe (20), a rocker arm (22) matched with the hook (21) is arranged on the hook (21), the lower end of the rocker arm (22) is connected with the output end of the rotary motor (23), a cover plate (24) is arranged above the spray pipe (20), and the cover plate (24) is connected with the inner wall surface of the pipeline mixer (1) through a rotating shaft, and a sealing ring (25) is sleeved on the periphery of the cover plate (24).

5. The high-efficiency energy-saving automatic control extraction system as claimed in claim 1, wherein the lower ends of the aqueous phase draft tube (10) and the organic phase draft tube (9) are respectively provided with a support, the supports comprise at least 5 reinforcing ribs (26), the reinforcing ribs (26) are uniformly distributed in a trapezoidal shape, a filtering fence (27) for filtering the mixed phase in the clarification tank (3) is arranged in front of the reinforcing ribs (26), the number of the filtering fence (27) is at least 2, and the filtering fence (27) is arranged in front of and behind each other at equal intervals.

6. An energy-efficient automatic control extraction system as claimed in claim 1,

organic phase honeycomb duct (9) in be equipped with tubbiness filter screen (28), tubbiness filter screen (28) the below of going up and down be equipped with conveyer belt (29) respectively, conveyer belt (29) fix on organic phase honeycomb duct (9) inner wall through bolt and nut, conveyer belt (29) on be equipped with brush (30) of a plurality of equipartitions, brush (30) form by corrosion-resistant PP material preparation, tubbiness filter screen (28) adopt corrosion-resistant titanium alloy material preparation to form.