CN213823504U - Energy-saving rectifying column for chemical production - Google Patents
Energy-saving rectifying column for chemical production Download PDFInfo
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- CN213823504U CN213823504U CN202022541768.3U CN202022541768U CN213823504U CN 213823504 U CN213823504 U CN 213823504U CN 202022541768 U CN202022541768 U CN 202022541768U CN 213823504 U CN213823504 U CN 213823504U
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- hole
- ring
- fixing
- filter screen
- hexagonal screw
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Abstract
The utility model relates to the technical field of rectifying towers, in particular to an energy-saving rectifying tower for chemical production, which comprises a conveying pipe, wherein the surface of the conveying pipe is provided with a moving groove, the upper surface of the moving groove is clamped with a moving block, the surface of the moving block is provided with a through hole, the surface of the material conveying pipe is provided with a clamping groove, the surface of the fixing ring is provided with a first fixing through hole, a first hexagonal screw is arranged in the first fixing through hole and the through hole of the moving block, the end part of the first hexagonal screw is fixed through a first hexagonal nut, the inner ring of the fixing ring is welded with a reinforcing ring, the reinforcing ring is provided with a through hole, the surface of the reinforcing ring is provided with a filter screen reinforcing device, the surface of the filter screen reinforcing device is provided with a second fixing through hole, a second hexagonal screw is arranged in the filter screen reinforcing device, a corresponding second hexagonal nut is arranged on the second hexagonal screw, a filter screen is arranged in the filter screen reinforcing device, and a rubber ring is arranged on the surface of the fixing ring; the beneficial effects are that: is convenient to clean.
Description
Technical Field
The utility model relates to a relevant technical field of rectifying column specifically is an energy-saving rectifying column of chemical production.
Background
The rectifying tower is a tower-type gas-liquid contact device for rectifying. By utilizing the property that each component in the mixture has different volatility, namely the vapor pressure of each component is different at the same temperature, the light component (low-boiling-point substance) in the liquid phase is transferred into the gas phase, and the heavy component (high-boiling-point substance) in the gas phase is transferred into the liquid phase, thereby realizing the purpose of separation.
In the prior art, when a rectifying tower transports liquid raw materials, foreign matters may be mixed in the liquid raw materials, and if the foreign matters enter the rectifying tower, certain bad influence may be generated; and after the foreign matter is filtered for a period of time, the filter screen may be blocked and needs to be cleaned.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-saving rectifying column of chemical production to solve the problem that proposes in the above-mentioned background art.
In order to realize the purpose, the utility model provides the following technical scheme: an energy-saving rectifying tower for chemical production comprises a conveying pipe, wherein a moving groove is formed in the surface of the conveying pipe, a moving block is clamped on the upper surface of the moving groove, a through hole is formed in the surface of the moving block, a clamping groove is formed in the surface of the conveying pipe and is set to a size allowing a fixing ring to be clamped in, a first fixing through hole is formed in the surface of the fixing ring, the first fixing through hole and the through hole of the moving block are located on the same horizontal line, a first hexagonal screw is installed inside the first fixing through hole and the through hole of the moving block, the end portion of the first hexagonal screw is fixed through a first hexagonal nut, a reinforcing ring is welded to the inner ring of the fixing ring, a through hole is formed in the reinforcing ring, a filter screen reinforcing device is installed on the surface of the reinforcing ring, a second fixing through hole is formed in the surface of the filter screen reinforcing device, and the second fixing through hole and the through hole of the reinforcing ring are located on the same horizontal line, and internally mounted has the second hexagonal screw, the second hexagonal screw is provided with the second hexagon nut that corresponds, install the filter screen in the filter screen reinforcement ware, solid fixed ring's surface mounting has the rubber circle.
Preferably, the filter screen joint is at the filter screen reinforcement ware, and fixed through second hexagonal screw and second hexagonal nut.
Preferably, the rubber rings are provided with two groups, the radius of the rubber ring on the outer side is larger than that of the rubber ring on the inner side, and the first fixing through hole is formed between the two groups of rubber rings.
Compared with the prior art, the beneficial effects of utility model are that:
1. the utility model provides a rubber ring of an energy-saving rectifying tower for chemical production, which is characterized in that a moving block is in close contact with a fixed ring through a first hexagonal screw and a first hexagonal nut, and the rubber ring can be extruded to achieve the sealing effect;
2. the utility model provides a pair of energy-saving rectifying column's of chemical production first hexagonal screw, first hexagon nut, second hexagonal screw and second hexagon nut through screw nut's connection, realize the dismantlement and the installation to strengthening ring, solid fixed ring and filter screen reinforcement ware to realize convenient abluent purpose.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a retaining ring.
In the figure: the device comprises a conveying pipe 1, a moving block 2, a moving groove 3, a first hexagonal screw 4, a first hexagonal nut 5, a second hexagonal screw 6, a second hexagonal nut 7, a fixing ring 8, a first fixing through hole 9, a reinforcing ring 10, a filter screen reinforcing device 11, a filter screen 12, a second fixing through hole 13 and a rubber ring 14.
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 utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.
Referring to fig. 1 to 2, the utility model provides a technical solution: an energy-saving rectifying tower for chemical production comprises a conveying pipe 1, wherein the conveying pipe 1 is used for transporting liquid raw materials, a moving groove 3 is formed in the surface of the conveying pipe 1, the moving groove 3 can enable a moving block 2 to move within a certain range, the moving block 2 is clamped on the upper surface of the moving groove 3, two groups of moving blocks 2 are arranged, a fixing ring 8 is in a fixed state, a through hole is formed in the surface of the moving block 2, a clamping groove is formed in the surface of the conveying pipe 1 and is set to be large enough to allow the fixing ring 8 to be clamped in, a first fixing through hole 9 is formed in the surface of the fixing ring 8, the first fixing through hole 9 and the through hole of the moving block 2 are located on the same horizontal line, a first hexagonal screw 4 is installed inside the first fixing through hole 9 and the through hole of the moving block 2, the end portion of the first hexagonal screw 4 is fixed through a, the through-hole has been seted up to reinforcing ring 10, the surface mounting of reinforcing ring 10 has filter screen reinforcement 11, second fixing hole 13 has been seted up on filter screen reinforcement 11 surface, second fixing hole 13 is in same water flat line with the through-hole of reinforcing ring 10, and internally mounted has second hexagonal screw 6, second hexagonal screw 6 is provided with corresponding second hexagonal nut 7, install filter screen 12 in the filter screen reinforcement 11, the surface mounting of solid fixed ring 8 has rubber circle 14, rubber circle 14 can play sealed effect, it spills to place liquid raw materials.
The filter screen 12 is clamped on the filter screen reinforcing device 11 and is fixed by a second hexagonal screw 6 and a second hexagonal nut 7.
The rubber ring 14 is provided with two groups, the two groups have different radiuses, and the first fixing through hole 9 is arranged between the rubber rings 14.
The working principle is as follows: when the filter screen 12 needs to be cleaned, the first hexagonal screw 4 and the first hexagonal nut 5 are unscrewed by using a wrench, the fixing ring 8 is taken out, the second hexagonal screw 6 and the second hexagonal nut 7 are unscrewed by using the wrench, and the filter screen reinforcing device 11 is moved away from the surface of the reinforcing ring 10, so that the inner part of the filter screen 12 is cleaned, and if the filter screen 12 rusts, the filter screen 12 can be taken out and replaced by a new filter screen 12.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides an energy-saving rectifying column of chemical production, includes conveying pipeline (1), its characterized in that: the surface of the conveying pipe (1) is provided with a moving groove (3), the upper surface of the moving groove (3) is connected with a moving block (2) in a clamping mode, the surface of the moving block (2) is provided with a through hole, the surface of the conveying pipe (1) is provided with a clamping groove, the clamping groove is set to be in a size allowing the fixing ring (8) to be clamped, the surface of the fixing ring (8) is provided with a first fixing through hole (9), the first fixing through hole (9) and the through hole of the moving block (2) are located on the same horizontal line, a first hexagonal screw (4) is installed inside the first fixing through hole (9) and the through hole of the moving block (2), the end portion of the first hexagonal screw (4) is fixed through a first hexagonal nut (5), the fixing ring (8) is welded with an inner ring reinforcing ring (10), the through hole is formed in the reinforcing ring (10), and a reinforcing filter screen (11) is installed on the surface of the reinforcing ring (10), second fixing hole (13) have been seted up on filter screen reinforcement ware (11) surface, second fixing hole (13) are in same water flat line with the through-hole that adds stationary ring (10), and internally mounted has second hexagonal screw (6), second hexagonal screw (6) are provided with corresponding second hexagonal nut (7), filter screen reinforcement ware (11) internally mounted has filter screen (12), the surface mounting of solid fixed ring (8) has rubber circle (14).
2. The chemical production energy-saving rectifying tower of claim 1, wherein: filter screen (12) joint is in filter screen reinforcement ware (11), and is fixed through second hexagonal screw (6) and second hexagon nut (7).
3. The chemical production energy-saving rectifying tower of claim 1, wherein: the rubber rings (14) are arranged in two groups, the radius of the rubber ring (14) on the outer side is larger than that of the rubber ring (14) on the inner side, and the first fixing through hole (9) is formed between the two groups of rubber rings (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022541768.3U CN213823504U (en) | 2020-11-06 | 2020-11-06 | Energy-saving rectifying column for chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022541768.3U CN213823504U (en) | 2020-11-06 | 2020-11-06 | Energy-saving rectifying column for chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213823504U true CN213823504U (en) | 2021-07-30 |
Family
ID=77014037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022541768.3U Active CN213823504U (en) | 2020-11-06 | 2020-11-06 | Energy-saving rectifying column for chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213823504U (en) |
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2020
- 2020-11-06 CN CN202022541768.3U patent/CN213823504U/en active Active
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