CN208161561U - A kind of pipe-blocking-proof of flow reactor - Google Patents
A kind of pipe-blocking-proof of flow reactor Download PDFInfo
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- CN208161561U CN208161561U CN201820265222.XU CN201820265222U CN208161561U CN 208161561 U CN208161561 U CN 208161561U CN 201820265222 U CN201820265222 U CN 201820265222U CN 208161561 U CN208161561 U CN 208161561U
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- heat exchanger
- pole
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- exchanger tube
- string
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Abstract
The utility model discloses a kind of pipe-blocking-proofs of flow reactor, it is related to tubular continuous reactor technical field, including reactor shell, several heat exchanger tubes are equipped in the reactor enclosure body, it is equipped with a center-pole in every heat exchanger tube, is arranged at intervals with several string pieces on the center-pole, there are gaps for the inner wall of the string piece and the heat exchanger tube, the both ends of the center-pole are respectively equipped with limit cross bar, and the length of the limit cross bar is greater than the diameter of the heat exchanger tube.The utility model adds the string piece by center-pole and a fixed spacing in each heat exchanger tube, string piece and inside pipe wall keep certain gap, string piece can move up and down in heat exchanger tube with ascending air and pressure oscillation or random rotation, prevent material from gluing wall, incrustation, the phenomenon that preventing plugging generation increases the effect of heat transfer.
Description
Technical field
The utility model relates to tubular continuous reactor technical field more particularly to a kind of pipe-blocking-proofs of flow reactor.
Background technique
Flow reactor reacts the progress being continued for, and will not break (except failure), and interior standing have stirring (machinery stirs
Mix, airflow stirring etc.) device, feeding device, temperature, pressure adjusts and monitoring device etc..Most common flow reactor is catalysis
Agent fixed bed reactors and continuous stirred tank reactor (CSTR).After improving, CSTR can be using the outstanding of catalyst
Floating bed form.Mainly apply in the large-scale production of chemicals, fuel and polymer.But reactor holds when running continuously
Solid particle easily occurs to be lost, pipeline blocking finally causes the unstable of reaction system.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of pipe-blocking-proof of flow reactor.
The utility model adopts the following technical solution：
A kind of pipe-blocking-proof of flow reactor, including reactor shell, the reactor enclosure body is interior to be equipped with several heat exchange
Pipe is equipped with a center-pole in every heat exchanger tube, is arranged at intervals with several string pieces on the center-pole, the string piece with it is described
For the inner wall of heat exchanger tube there are gap, the both ends of the center-pole are respectively equipped with limit cross bar, and the length of the limit cross bar is greater than
The diameter of the heat exchanger tube.
Preferably, the string piece is connect by a fixed mechanism with the center-pole, and the fixed mechanism includes fixing seat,
The fixing seat is arranged on the center-pole, and the fixing seat is equipped with groove, and button-head hinge is equipped in the groove, described
Button-head hinge is connect with the string piece.
Preferably, regulating mechanism is additionally provided between the fixing seat and the center-pole, the regulating mechanism includes adjusting
Plate, the adjustable plate are fixedly connected with the center-pole, and the two sides of the adjustable plate are equipped with plate, and the plate is equipped with several
Through-hole, the fixing seat are slidably connected with the plate and can be fixed by pin shaft.
The utility model has the advantages that:The utility model is added in each heat exchanger tube by center-pole and one
The string piece of fixed spacing, string piece and inside pipe wall keep certain gap, and string piece can be in heat exchanger tube with ascending air and pressure oscillation
It moves up and down or random rotation, prevents the phenomenon that material is from gluing wall, incrustation, preventing plugging generation, increase the effect of heat transfer
Fruit.
Detailed description of the invention
Preferred explanation is made to the utility model with reference to the accompanying drawing：
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model fixed mechanism structural schematic diagram；
Fig. 3 is the utility model regulating mechanism structural schematic diagram；
In figure label for:1, heat exchanger tube；2, center-pole；3, string piece；4, cross bar is limited；5, fixing seat；6, groove；7, ball
Head hinge；8, adjustable plate；9, plate；10, through-hole；11, pin shaft.
Specific embodiment
It as shown in Figure 1 to Figure 3, is a kind of pipe-blocking-proof of flow reactor of the utility model, including reactor shell, instead
It answers and is equipped with several heat exchanger tubes 1 in device shell, a center-pole 2 is equipped in every heat exchanger tube 1, if being arranged at intervals on center-pole 2
For the inner wall of dry string piece 3, string piece 3 and heat exchanger tube 1 there are gap, the both ends of center-pole 2 are respectively equipped with limit cross bar 4, limit cross bar
4 length is greater than the diameter of heat exchanger tube.
String piece 3 is connect by a fixed mechanism with center-pole 2, and fixed mechanism includes fixing seat 5, and fixing seat 5 is arranged in
On core bar 2, fixing seat 5 is equipped with groove 6, button-head hinge 7 is equipped in groove 6, button-head hinge 7 is connect with string piece 3, so that each
String piece 3 can make random motion, increase the effect for scraping wall.
Regulating mechanism is additionally provided between fixing seat 5 and center-pole 2, regulating mechanism includes adjustable plate 8, adjustable plate 8 and center
Bar 2 is fixedly connected, and the two sides of adjustable plate 8 are equipped with plate 9, and plate 9 is equipped with several through-holes 10, and fixing seat 5 and the sliding of plate 9 connect
It connects and can be fixed by pin shaft 11, it can be according between flow or 1 wall of diameter adjustment string piece 3 and heat exchanger tube of heat exchanger tube 1
Distance.
The working principle of the utility model:
The string piece by center-pole and a fixed spacing is added in each heat exchanger tube, is gone here and there between piece and inside pipe wall holding centainly
Gap, string piece can move up and down in heat exchanger tube with ascending air and pressure oscillation or random rotation, prevent material from glue wall,
Incrustation, the phenomenon that preventing plugging generation, increases the effect of heat transfer.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How based on the utility model, to solve essentially identical technical problem, essentially identical technical effect is realized, it is made
Simple change, equivalent replacement or modification etc., are all covered by among the protection scope of the utility model.
Claims (3)
1. a kind of pipe-blocking-proof of flow reactor, it is characterised in that：Including reactor shell, if being equipped in the reactor enclosure body
Dry root heat exchanger tube, the every heat exchanger tube is interior to be equipped with a center-pole, is arranged at intervals with several string pieces, the string on the center-pole
The inner wall of piece and the heat exchanger tube is there are gap, and the both ends of the center-pole are respectively equipped with limit cross bar, the limit cross bar
Length is greater than the diameter of the heat exchanger tube.
2. a kind of pipe-blocking-proof of flow reactor according to claim 1, it is characterised in that：The string piece is fixed by one
Mechanism is connect with the center-pole, and the fixed mechanism includes fixing seat, and the fixing seat is arranged on the center-pole, described
Fixing seat is equipped with groove, is equipped with button-head hinge in the groove, the button-head hinge is connect with the string piece.
3. a kind of pipe-blocking-proof of flow reactor according to claim 2, it is characterised in that：The fixing seat and it is described in
Regulating mechanism is additionally provided between core bar, the regulating mechanism includes adjustable plate, and the adjustable plate is fixedly connected with the center-pole,
The two sides of the adjustable plate are equipped with plate, and the plate is equipped with several through-holes, and the fixing seat is slidably connected with the plate
And it can be fixed by pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820265222.XU CN208161561U (en) | 2018-02-24 | 2018-02-24 | A kind of pipe-blocking-proof of flow reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820265222.XU CN208161561U (en) | 2018-02-24 | 2018-02-24 | A kind of pipe-blocking-proof of flow reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208161561U true CN208161561U (en) | 2018-11-30 |
Family
ID=64384975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820265222.XU Active CN208161561U (en) | 2018-02-24 | 2018-02-24 | A kind of pipe-blocking-proof of flow reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208161561U (en) |
-
2018
- 2018-02-24 CN CN201820265222.XU patent/CN208161561U/en active Active
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