CN217887055U

CN217887055U - Rotary disc extraction tower

Info

Publication number: CN217887055U
Application number: CN202221770765.XU
Authority: CN
Inventors: 华健军
Original assignee: Wuxi Hongdinghua Chemical Equipment Co ltd
Current assignee: Wuxi Hongdinghua Chemical Equipment Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-25
Anticipated expiration: 2032-07-11

Abstract

The utility model provides a rotary disc extraction tower, including the top of the tower, the body of the tower, a pedestal, heavy liquid entry, light liquid entry, extraction phase export, raffinate phase export, driving motor, pivot, carousel, first annular distributor, second annular distributor and anti-vortex baffle, the top of the tower is provided with driving motor, its right side lower extreme is provided with heavy liquid entry, the top of the tower upper left side is connected with extraction phase export, the top of the tower axis is installed with first annular distributor, the top of the tower is provided with the pivot to the axis of the body of the tower, the pivot top is connected with driving motor; the tower body is arranged into a three-section type; the rotating shaft is sleeved with rotating discs which are distributed at equal intervals from top to bottom, and the lower right side of the lower end of the tower body is connected with a light liquid inlet; the base is supported at the bottom of the lower section of the tower body, the right side of the base is provided with a raffinate phase outlet, and a second annular distributor is installed on the central axis of the base. The utility model discloses a carousel rotates liquid and annular distributor annular toward exhausting all around, accelerates the flow rate of heavy liquid and light liquid in the tower, improves extraction speed and efficiency.

Description

Rotary disc extraction tower

Technical Field

The utility model relates to a sieve extraction tower field belongs to extraction tower technical field, specifically is a carousel extraction tower.

Background

Extraction is a method of transferring a compound from one solvent to another solvent by utilizing the difference of solubility or partition coefficient of the compound in two solvents which are not soluble or slightly soluble with each other; the liquid-liquid two phases which are not dissolved mutually are extracted by an extraction phase from a certain component of the material in the other phase, one of the liquid-liquid two phases which are not dissolved mutually is called extraction raffinate phase, the other phase is called extraction phase, the extraction raffinate phase is dispersed and polymerized in the extraction phase, and then dispersed and polymerized to separate a certain component of the material in the extraction raffinate phase, so as to achieve the purpose of minimizing the content of the certain component of the material in the extraction raffinate phase.

The existing sieve plate extraction tower has the main problems that: the reaction rate and efficiency are accelerated only by the stirrer, the stirrer is easy to damage, the equipment is troublesome to disassemble and maintain, and the energy consumption is high.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, the present invention provides a rotary disc extraction tower for solving the difficulties of the prior art.

To achieve the above and other related objects, the present invention provides a rotary plate extraction tower, comprising: the device comprises a tower top 1, a tower body 2, a base 3, a heavy liquid inlet 4, a light liquid inlet 5, an extract phase outlet 6, an extract raffinate phase outlet 7, a driving motor 8, a rotating shaft 9, a rotating disc 10, a first annular distributor 14, a second annular distributor 15, an anti-vortex baffle 17, wherein the tower top 1 is provided with the driving motor 8, the lower end of the right side of the tower top is provided with the heavy liquid inlet 4, the upper left side of the tower top 1 is connected with the extract phase outlet 6, the first annular distributor 14 is installed on the central axis of the tower top 1, the rotating shaft 9 is arranged on the central axis from the tower top 1 to the tower body 2, and the top of the rotating shaft 9 is connected with the driving motor 8; the tower body 2 is arranged in a three-section manner, the upper part and the lower part of the tower body 2 form an upper section of the tower body 2, a middle section of the tower body 2 and a lower section of the tower body 2; the rotating shaft 9 is sleeved with rotating discs 10 which are distributed at equal intervals from top to bottom, and the lower right side of the lower end of the tower body 2 is connected with a light liquid inlet 5; the base 3 supports the bottom of the lower section of the tower body 2, the right side of the base is provided with a raffinate phase outlet 7, and a second annular distributor 15 is installed on the central axis of the base 3. And a tower top gas phase outlet 13 and a remote transmission pressure gauge 12 are symmetrically arranged at two ends of the driving motor. And a plate frame view mirror port 16 is arranged on the left side of the central axis of the tower top 1, and the plate frame view mirror port 16 is distributed in an up-down two-section mode in the opposite direction. And anti-vortex baffles 17 are respectively arranged between the upper section of the tower body 2, the middle section of the tower body 2 and the lower section of the tower body 2. And two sides of the lower end of each section of tower body 2 are provided with a neck sight glass port 18. The number of the turntables 10 at the upper section of the tower body 2, the middle section of the tower body 2 and the lower section of the tower body 2 is the same. The base 3 is circular, a plurality of rag bolts 20 are evenly distributed on the base 3 along the circumference, and an inspection opening 19 is formed in the left side of the lower end of the base 3.

According to the preferred scheme, the tower body 2 is set into a three-section type, the upper section of the tower body 2, the middle section of the tower body 2 and the lower section of the tower body 2 are formed from the upper part and the lower part; the rotating shaft 9 is sleeved with rotating discs 10 which are distributed at equal intervals from top to bottom.

According to the preferred scheme, the lower right side of the lower end of the tower body 2 is connected with a light liquid inlet 5; the base 3 is supported at the bottom of the lower section of the tower 2.

According to the preferred scheme, a rotating shaft 9 is arranged on a central axis from the tower top 1 to the tower body 2, and the top of the rotating shaft is connected with a driving motor 8.

According to the preferred scheme, a tower top gas phase outlet 13 and a remote transmission pressure gauge 12 are symmetrically arranged at two ends of the driving motor 8.

According to the preferred scheme, the remote pressure gauge 12 is a Yichuan YTZ150 remote pressure gauge.

According to the preferred scheme, the remote thermometer 11 is a positive WTQ-280 stainless steel pressure type remote thermometer.

According to a preferred embodiment, the anchor bolts 20 are Q345R-M36 anchor bolts.

Compared with the prior art, the advantage lies in the utility model discloses a carousel rotates liquid and annular distributor annular toward exhausting all around, and the flow velocity of heavy liquid and light liquid in the tower provides the hybrid power source with higher speed, and the flow velocity of heavy liquid and light liquid in the tower with higher speed to improve extraction speed and efficiency, it is more energy-conserving than traditional sieve extraction tower.

The following description of the preferred embodiments for carrying out the present invention will be made in detail with reference to the accompanying drawings so that the features and advantages of the present invention can be easily understood.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

description of the reference symbols

1. The tower top; 2. a tower body; 3. a base; 4. a heavy liquid inlet; 5. a light liquid inlet; 6. an extract phase outlet; 7. an extraction raffinate outlet; 8. a drive motor; 9. a rotating shaft; 10. a turntable; 11. a remote thermometer; 12. a remote pressure gauge; 13. a gas phase outlet at the top of the tower; 14. a first annular distributor; 15. a second ring distributor; 16. a plate frame viewing mirror port; 17. an anti-vortex baffle; 18. a sight glass mouth with a neck; 19, an inspection opening; 20. and (7) anchor bolts.

Detailed Description

In order to make the purpose, technical scheme and advantage of the technical scheme of the utility model clearer, will combine in the following the utility model discloses the drawing of concrete embodiment is right the technical scheme of the embodiment of the utility model carries out clear, complete description. Like reference symbols in the various drawings indicate like elements. It should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Possible embodiments within the scope of the invention may have fewer parts, have other parts not shown in the figures, different parts, differently arranged parts or differently connected parts, etc. than the examples shown in the figures. Further, two or more of the components in the drawings may be implemented in a single component, or a single component shown in the drawings may be implemented as a plurality of separate components.

Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The utility model provides a carousel extraction tower for in the extraction tower technical field technology, the utility model discloses do not restrict the type of teletransmission thermometer and teletransmission manometer, nevertheless should detect in the structure specially adapted carousel extraction tower.

Generally, the utility model provides a carousel extraction tower mainly includes top of the tower, body of the tower and base. Reference may be made to fig. 1, which shows the arrangement of the tower top, tower body and base.

It is characterized by comprising: the tower top 1 is provided with a driving motor 8, the lower end of the right side of the tower top 1 is provided with a heavy liquid inlet 4, heavy liquid and light liquid respectively enter from the heavy liquid inlet 4 and the light liquid inlet 5, the light liquid can flow out from the extraction phase outlet 6 after extraction is finished, the heavy liquid can flow out from the extraction raffinate phase outlet 7, the upper left side of the tower top 1 is connected with an extraction phase outlet 6, the first annular distributor 14 is installed on the central axis of the tower top 1, the rotating shaft 9 is arranged on the central axis of the tower top 1 to the tower body 2, the left side of the central axis of the tower top 1 is provided with a plate frame view mirror port 16, and the plate frame view mirror port 16 is distributed in a two-section mode in the opposite direction; the top of the rotating shaft is connected with a driving motor 8, the driving motor 8 drives the rotating disc to rotate to accelerate liquid stirring, and two ends of the driving motor 8 are symmetrically provided with a tower top gas phase outlet 13 and a remote transmission pressure gauge 12; the tower body 2 is arranged in a three-section manner, the upper part and the lower part of the tower body 2 form an upper section of the tower body 2, a middle section of the tower body 2 and a lower section of the tower body 2; both sides of the lower end of each section of tower body 2 are provided with a neck sight glass port 18; anti-vortex baffles 17 are respectively arranged among the upper section of the tower body 2, the middle section of the tower body 2 and the lower section of the tower body 2 to prevent vortex from occurring, so that the reaction is smooth, and the efficiency is improved; the rotating shaft 9 is sleeved with rotating discs 10 which are distributed at equal intervals from top to bottom, and the number of the rotating discs 10 at the upper section of the tower body 2, the middle section of the tower body 2 and the lower section of the tower body 2 is the same; the lower right side of the lower end of the tower body 2 is connected with a light liquid inlet 5; the base 3 is supported at the bottom of the lower section of the tower body 2, the base 3 is circular, a plurality of foundation bolts 20 are uniformly distributed on the base 3 along the circumference to enable the equipment to be more stable, and an inspection opening 19 is formed in the left side of the lower end of the base 3; the right side of the base is provided with a raffinate phase outlet 7, and a second annular distributor 15 is installed on the central axis of the base 3.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims

1. A rotating disc extraction column, comprising: the device comprises a tower top (1), a tower body (2), a base (3), a heavy liquid inlet (4), a light liquid inlet (5), an extract phase outlet (6), a raffinate phase outlet (7), a driving motor (8), a rotating shaft (9), a rotating disc (10), a first annular distributor (14), a second annular distributor (15) and an anti-vortex baffle (17);

the tower top (1) is provided with a driving motor (8), the lower end of the right side of the tower top is provided with a heavy liquid inlet (4), the upper left side of the tower top (1) is connected with an extraction phase outlet (6), a first annular distributor (14) is installed on the central axis of the tower top (1), a rotating shaft (9) is arranged on the central axis from the tower top (1) to the tower body (2), and the top of the rotating shaft (9) is connected with the driving motor (8);

the tower body (2) is arranged into a three-section type, the upper section and the lower section of the tower body (2) form an upper section, a middle section and a lower section of the tower body (2); the rotating shaft (9) is sleeved with rotating discs (10) which are distributed at equal intervals from top to bottom, and the lower right side of the lower end of the tower body (2) is connected with a light liquid inlet (5);

base (3) support is provided with raffinate phase export (7) in the bottom of shaft (2) hypomere, second annular distributor (15) are installed to base (3) axis.

2. The rotary disc extraction tower of claim 1, wherein the top gas phase outlet (13) and the remote pressure gauge (12) are symmetrically arranged at two ends of the driving motor (8).

3. The rotary disc extraction tower according to claim 1, wherein a plate frame viewing mirror port (16) is arranged on the left side of the central axis of the tower top (1), and the plate frame viewing mirror port (16) is distributed in an up-and-down two-section manner in opposite directions.

4. The rotary disc extraction tower according to claim 1, wherein anti-vortex baffles (17) are respectively arranged between the upper section of the tower body (2), the middle section of the tower body (2) and the lower section of the tower body (2).

5. The rotary disc extraction column according to claim 1, wherein the two sides of the lower end of each section of the column body (2) are provided with a neck sight glass (18).

6. The rotating disc extraction tower according to claim 1, wherein the number of the rotating discs (10) on the upper section of the tower body (2), the number of the rotating discs on the middle section of the tower body (2) and the number of the rotating discs on the lower section of the tower body (2) are the same.

7. A rotary disc extraction tower according to claim 1, wherein the base (3) is circular, a plurality of anchor bolts (20) are uniformly distributed on the base (3) along the circumference, and an inspection port (19) is arranged at the left side of the lower end of the base (3).