CN215505552U

CN215505552U - Double-tower rectifying device

Info

Publication number: CN215505552U
Application number: CN202121401885.8U
Authority: CN
Inventors: 刘培保; 杨光明; 张舜; 徐璐
Original assignee: Shanghai Jinxin Pharmacy Equipment Engineering Co ltd
Current assignee: Shanghai Jinxin Pharmacy Equipment Engineering Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-14
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a double-tower rectifying device, relates to the technical field of rectification, and aims to solve the problems of large volume, high cost, high maintenance difficulty, weak adjustability and small application range of the conventional double-tower rectifying device. The utility model has novel structure, strong adjustability, wide application range, convenient disassembly, assembly and maintenance, low cost and high working efficiency.

Description

Double-tower rectifying device

Technical Field

The utility model relates to the technical field of rectification, in particular to a double-tower rectification device.

Background

The double-tower rectifying device is widely used, still has the defects in the using process, is large in size, high in cost and large in maintenance difficulty, is difficult to be used in teaching experiments, is weak in adjustability and small in application range, and therefore, the double-tower rectifying device is provided for solving the problems.

Disclosure of Invention

The double-tower rectifying device provided by the utility model solves the problems of large volume, high cost, high maintenance difficulty, weak adjustability and small application range of the conventional double-tower rectifying device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a double-tower rectifier unit, includes first rectifier, first rectifier one side is provided with the second rectifier, rectifying column base is all installed on first rectifier and second rectifier top, one side that first rectifier and second rectifier were kept away from to rectifying column base all is provided with rectifying column tower pipe, one side that rectifying column tower pipe was kept away from rectifying column base is provided with the rectifying column top cap, rectifying column base, rectifying column tower pipe and rectifying column top cap lateral wall all are provided with siphunculus and detection port, connecting flange dish is all installed to the one end lateral wall that rectifying column base, rectifying column tower pipe and rectifying column top cap are close to each other, and are close to each other connecting flange dish passes through connecting bolt and connects, the one end lateral wall that rectifying column base, rectifying column tower pipe and rectifying column top cap are close to each other all is equipped with seal gasket, the rectifying column base on first rectifier and second rectifier top, the rectifying column base and second rectifier top, Rectifying column tower pipe and rectifying column top cap all connect through the connecting pipe, just connecting pipe and siphunculus all are provided with the control valve, the bottom that rectifying column base was kept away from to first rectifier and second rectifier all installs electronic flexible post, one side that first rectifier and second rectifier were kept away from to electronic flexible post is provided with unable adjustment base, one side that unable adjustment base kept away from electronic flexible post is provided with the running wheel.

Preferably, the rotating wheels are arranged at the bottom end of the fixed base in a rectangular array mode, and the horizontal heights of the rotating wheels are all consistent.

Preferably, two one ends of the fixed bases, which are far away from the first rectifier and the second rectifier, are embedded in the fixed bases.

Preferably, the rectifying tower tube, the connecting flange plate, the connecting bolt, the sealing gasket, the through pipe, the detection port, the connecting pipe and the control valve which are associated with the rectifying tower tube are uniformly arranged, and the side walls of the rectifying tower tube and the connecting flange plate are kept flush.

Preferably, the sealing gasket is flush with the side walls of the rectifying tower base, the rectifying tower tube and the rectifying tower top cover, and the connecting flange is consistent with the horizontal heights of the rectifying tower base, the rectifying tower tube and the rectifying tower top cover side wall.

Preferably, the connecting bolts are arranged in an annular array by taking the central line of the connecting flange plate as the center of a circle, and the connecting bolts penetrate through the connecting flange plate.

The utility model has the beneficial effects that:

1. the heights of the first rectifier and the second rectifier are adjusted by arranging the electric telescopic columns, so that the height drop of the double towers is changed, the rectification conditions are adjusted, the rectification adjustability is enhanced, and the rectification application range is enlarged.

2. Through setting up rectifying column tower pipe and rectifying column base and rectifying column tower pipe and passing through flange plate and match, highly assemble according to the rectification of actual demand, and set up seal gasket and seal up the junction, when guaranteeing its leakproofness, reinforcing rectifying device's controllability, and be convenient for carry out dismouting and maintenance to the device, and when damaging, only need change reduce cost to the part.

3. Through set up the siphunculus at rectifying column base, rectifying column tower pipe and rectifying column top cap lateral wall for carry out the business turn over of material to rectifying column base, rectifying column tower pipe and rectifying column top cap inboard, reduce the material and pour into and take out the degree of difficulty, improve work efficiency.

In conclusion, the double-tower rectifying device is strong in adjustability, wide in application range, convenient to disassemble, assemble and maintain, low in cost and high in working efficiency.

Drawings

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

Fig. 2 is a schematic cross-sectional structure of the present invention.

Fig. 3 is a partial enlarged view of the utility model at a in fig. 2.

Reference numbers in the figures: 1. a first rectifier; 2. a second rectifier; 3. a rectifying tower base; 4. a top cover of the rectifying tower; 5. a rectifying tower tube; 6. connecting a flange plate; 7. a connecting bolt; 8. sealing gaskets; 9. pipe passing; 10. a detection port; 11. a connecting pipe; 12. a control valve; 13. a fixed base; 14. an electric telescopic column; 15. and rotating the wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a double-tower rectification device comprises a first rectifier 1, a second rectifier 2 is arranged on one side of the first rectifier 1, a rectification tower base 3 is mounted on the top ends of the first rectifier 1 and the second rectifier 2, a rectification tower tube 5 is arranged on one side of the rectification tower base 3 away from the first rectifier 1 and the second rectifier 2, a rectification tower top cover 4 is arranged on one side of the rectification tower tube 5 away from the rectification tower base 3, a through pipe 9 and a detection port 10 are arranged on the side walls of the rectification tower base 3, the rectification tower tube 5 and the rectification tower top cover 4, a connecting flange 6 is mounted on the side wall of one end of the rectification tower base 3, the rectification tower tube 5 and the rectification tower top cover 4 close to each other, the connecting flange 6 close to each other is connected through a connecting bolt 7, a sealing gasket 8 is arranged on the side wall of one end of the rectification tower base 3, the rectification tower tube 5 and the rectification tower top cover 4 close to each other, rectifying column base 3, rectifying column tower pipe 5 and rectifying column top cap 4 on first rectifier 1 and the 2 tops of second rectifier all connect through connecting pipe 11, just connecting pipe 11 and siphunculus 9 all are provided with control valve 12, the bottom that rectifying column base 3 was kept away from to first rectifier 1 and second rectifier 2 all installs electronic flexible post 14, one side that first rectifier 1 and second rectifier 2 were kept away from to electronic flexible post 14 is provided with unable adjustment base 13, one side that electronic flexible post 14 was kept away from to unable adjustment base 13 is provided with rotates wheel 15.

In this embodiment, it sets up the bottom at unable adjustment base 13 to rotate wheel 15 to be the rectangle array, just it is all unanimous to rotate the level of wheel 15, two unable adjustment base 13 keeps away from the one end of first rectifier 1 and second rectifier 2 and all embeds in unable adjustment base 13, removes through rotating wheel 15 is supplementary, reduces the removal degree of difficulty, and sets up electronic flexible post 14 and adjust the height, changes the two tower height drops of rectification, and reinforcing controllability enlarges application scope.

Further, rectifying column tower pipe 5 and be related to it flange plate 6, connecting bolt 7, seal gasket 8, siphunculus 9, detect mouth 10, connecting pipe 11 and control valve 12 all are even setting, and its lateral wall all keeps flushing, assembles through rectifying column tower pipe 5 that sets up a plurality of specifications the same to highly adjusting the rectifying column, enlarge application scope, and set up siphunculus 9 and detection mouth 10 at the lateral wall, be convenient for observe and the material is changed to the inboard, reduce the rectification degree of difficulty.

In addition, seal gasket 8 all flushes with the lateral wall of rectifying column base 3, rectifying column tower pipe 5 and rectifying column top cap 4, just connecting flange 6 is unanimous with the level of rectifying column base 3, rectifying column tower pipe 5 and rectifying column top cap 4 lateral wall, connecting bolt 7 uses the central line place department of connecting flange 6 to be the setting of annular array as the centre of a circle, just connecting bolt 7 all runs through connecting flange 6, connects fixedly through connecting bolt 7 and connecting flange 6, and seals through seal gasket 8, guarantees the leakproofness of its connection.

The working principle is as follows: when the double-tower rectifying device is used, according to the use requirement of rectification, the rectifying tower tube 5 is matched with the rectifying tower base 3 and the rectifying tower top cover 4, the connecting flange 6 is matched with each other, the rectifying tower tubes 5 with required quantity are selected, then the rectifying tower tubes 5 are connected with the rectifying tower base 3 and the rectifying tower top cover 4 through the connecting bolts 7, the connection is sealed by the mutual contact of the sealing gasket 8 in the connection process, after the connection is finished, the electric telescopic column 14 is started according to the height matching requirement of the rectification on the first rectifying device 1 and the second rectifying device 2, the electric telescopic column 14 works to stretch and drive the first rectifying device 1 and the second rectifying device 2 connected with the electric telescopic column to move, so that the height difference between the first rectifying device 1 and the second rectifying device 2 is changed, and the height difference between the corresponding rectifying tower base 3, the rectifying tower tubes 5 and the rectifying tower top cover 4 is changed, after the height is adjusted to the required height, the electric telescopic column 14 is closed, when the double-tower rectifying device needs to be moved, the rotating wheel 15 is opened, then the fixed base 13 is pushed, and the double-tower rectifying device is moved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A double-tower rectifying device comprises a first rectifier (1) and is characterized in that a second rectifier (2) is arranged on one side of the first rectifier (1), a rectifying tower base (3) is installed at the top ends of the first rectifier (1) and the second rectifier (2), a rectifying tower top cover (4) is arranged on one side, far away from the first rectifier (1) and the second rectifier (2), of the rectifying tower base (3), a through pipe (9) and a detection port (10) are arranged on the side wall of the rectifying tower top cover (4) far away from the rectifying tower base (3) of the rectifying tower base (5), a connecting flange (6) is installed on the side wall of one end, close to each other, of the rectifying tower base (3), the rectifying tower pipe (5) and the rectifying tower top cover (4), and the connecting flanges (6) which are close to each other are connected through connecting bolts (7), the side walls of the mutually close ends of the rectifying tower base (3), the rectifying tower tube (5) and the rectifying tower top cover (4) are all provided with a sealing gasket (8), the rectifying tower base (3) at the top ends of the first rectifying device (1) and the second rectifying device (2), the rectifying tower tube (5) and the rectifying tower top cover (4) are connected through a connecting pipe (11), and the connecting pipe (11) and the through pipe (9) are both provided with control valves (12), the bottom ends of the first rectifier (1) and the second rectifier (2) far away from the rectifying tower base (3) are respectively provided with an electric telescopic column (14), a fixed base (13) is arranged on one side of the electric telescopic column (14) far away from the first rectifier (1) and the second rectifier (2), and a rotating wheel (15) is arranged on one side of the fixed base (13) far away from the electric telescopic column (14).

2. The double-tower rectification device according to claim 1, wherein the rotating wheels (15) are arranged at the bottom end of the fixed base (13) in a rectangular array, and the horizontal heights of the rotating wheels (15) are consistent.

3. The double-column rectification apparatus according to claim 1, wherein one ends of the two fixing bases (13) far away from the first rectifier (1) and the second rectifier (2) are embedded in the fixing bases (13).

4. The double-column rectification device according to claim 1, wherein the rectification column tubes (5) and the connecting flange (6), the connecting bolts (7), the sealing gasket (8), the through tube (9), the detection port (10), the connecting tube (11) and the control valve (12) associated therewith are uniformly arranged, and the side walls thereof are flush.

5. The double-tower rectification device according to claim 1, wherein the sealing gasket (8) is flush with the side walls of the rectification tower base (3), the rectification tower tube (5) and the rectification tower top cover (4), and the connecting flange (6) is in accordance with the side walls of the rectification tower base (3), the rectification tower tube (5) and the rectification tower top cover (4).

6. The double-tower rectification device according to claim 1, wherein the connecting bolts (7) are arranged in an annular array with the center line of the connecting flange plate (6) as the center, and the connecting bolts (7) penetrate through the connecting flange plate (6).