CN214971776U - Reboiler of chemical fiber tower - Google Patents
Reboiler of chemical fiber tower Download PDFInfo
- Publication number
- CN214971776U CN214971776U CN202120865581.0U CN202120865581U CN214971776U CN 214971776 U CN214971776 U CN 214971776U CN 202120865581 U CN202120865581 U CN 202120865581U CN 214971776 U CN214971776 U CN 214971776U
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- China
- Prior art keywords
- distribution pipe
- pipe
- cylinder body
- barrel
- chemical fiber
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a chemical fiber tower reboiler sets up a pipe case, be in the same place through casing flange joint between pipe case and the tube bank, casing flange still is connected with the one end of nipple joint, the other end of nipple joint passes through the oblique cone and links to each other its characterized in that with the barrel: the distribution pipe is arranged below the inner part of the cylinder body, the distribution pipe is inserted into the cylinder body from outside to inside and extends to the inner center of the cylinder body, the end part of the distribution pipe is supported at the bottom of the cylinder body through being connected with the A-shaped support rod, two rows of inclined outlets are arranged on two sides of the distribution pipe, and the inclined outlets are uniformly distributed in the distribution pipe in the axial direction; still be equipped with two imports on the outer wall of barrel, the import sets up the top at the equipartition pipe, the utility model has the advantages that: the distribution pipe is arranged to ensure that the liquid medium entering the shell pass is distributed more uniformly, and the liquid medium is mixed with the medium entering the shell pass through other pipe orifices more uniformly, so that the contact is more sufficient, and the purity of the required finished product is improved.
Description
Technical Field
The utility model relates to a chemical manufacturing field, a heat exchange device of production fibre product specifically says so.
Background
Horizontal kettle reboiler type heat exchange equipment is inside to be in the state of high temperature high pressure high corrosivity, consequently needs intensive mixing and equipartition in the equipment inside in the inside liquid of equipment, but current heat exchange equipment only has single liquid to enter, and the flow direction of liquid is single for liquid can not effective equipartition in equipment inside, will lead to the inside tube side heating of equipment too fast like this, causes the inhomogeneous phenomenon of liquid heating.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model discloses a chemical fiber tower reboiler.
The specific technical scheme is as follows:
a chemical fiber tower reboiler is provided with a pipe box, the pipe box is connected with a pipe bundle through a shell flange, the shell flange is further connected with one end of a short section, the other end of the short section is connected with a barrel through an oblique cone, a distribution pipe is arranged below the inner portion of the barrel, the distribution pipe is inserted into the barrel from outside to inside and extends to the center of the inner portion of the barrel, the end portion of the distribution pipe is supported at the bottom of the barrel through connection with an A-shaped support rod, two rows of oblique outlets are arranged on two sides of the distribution pipe, and the oblique outlets are uniformly distributed in the distribution pipe in the axial direction; the outer wall of the barrel is also provided with two inlets, and the inlets are arranged above the uniform distribution pipes.
The device is supported by a saddle at the bottom.
A manhole is arranged at the upper end of the cylinder body.
The utility model has the advantages that: the distribution pipe is arranged to ensure that the liquid medium entering the shell pass is distributed more uniformly, and the liquid medium is mixed with the medium entering the shell pass through other pipe orifices more uniformly, so that the contact is more sufficient, and the purity of the required finished product is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a D-D view of FIG. 1;
FIG. 3 is a schematic view of the oblique outlet position of the distribution pipe;
fig. 4 is a partial enlarged view of fig. 1 at I.
Detailed Description
The utility model is described in detail with reference to the drawings, as shown in the figures, a chemical fiber tower reboiler is provided with a pipe box 1, the pipe box is connected with a pipe bundle 2 through a shell flange 3, the shell flange is also connected with one end of a short section 4, the other end of the short section is connected with a barrel 6 through an oblique cone 5, a distribution pipe 9 is arranged below the inside of the barrel, the distribution pipe is inserted into the barrel 6 from the outside to the inside and extends to the center inside the barrel 6, the end part of the distribution pipe is supported at the bottom of the barrel through the connection with an A-shaped support rod 8, two rows of oblique outlets 91 are arranged at two sides of the distribution pipe, and the oblique outlets are uniformly distributed in the distribution pipe in the axial direction; the outer wall of the barrel is also provided with two inlets 11, and the inlets are arranged above the uniform distribution pipes.
The device is supported by a saddle 10 at the bottom.
A manhole 7 is arranged at the upper end of the cylinder body;
the utility model has the advantages that: set up the flow direction that the distributing pipe made liquid more even, combine original liquid import to accomplish the exchange and the stirring of two kinds of liquid simultaneously, the distributing pipe adopts the mode of pegging graft to be connected with A type bracing piece, convenient clearance and change.
Claims (3)
1. The utility model provides a chemical fiber tower reboiler, sets up a pipe case, be in the same place through casing flange joint between pipe case and the tube bank, the casing flange still is connected with the one end of nipple joint, the other end of nipple joint passes through the oblique cone and links to each other its characterized in that with the barrel: the distribution pipe is arranged below the inner part of the cylinder body, the distribution pipe is inserted into the cylinder body from outside to inside and extends to the inner center of the cylinder body, the end part of the distribution pipe is supported at the bottom of the cylinder body through being connected with the A-shaped support rod, two rows of inclined outlets are arranged on two sides of the distribution pipe, and the inclined outlets are uniformly distributed in the distribution pipe in the axial direction; the outer wall of the barrel is also provided with two inlets, and the inlets are arranged above the uniform distribution pipes.
2. The chemical fiber column reboiler of claim 1, wherein: the device is supported by a saddle at the bottom.
3. The chemical fiber column reboiler of claim 1, wherein: a manhole is arranged at the upper end of the cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120865581.0U CN214971776U (en) | 2021-04-26 | 2021-04-26 | Reboiler of chemical fiber tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120865581.0U CN214971776U (en) | 2021-04-26 | 2021-04-26 | Reboiler of chemical fiber tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214971776U true CN214971776U (en) | 2021-12-03 |
Family
ID=79091753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120865581.0U Active CN214971776U (en) | 2021-04-26 | 2021-04-26 | Reboiler of chemical fiber tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214971776U (en) |
-
2021
- 2021-04-26 CN CN202120865581.0U patent/CN214971776U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |