CN218740298U - Vertical condenser of pyrolysis system - Google Patents
Vertical condenser of pyrolysis system Download PDFInfo
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- CN218740298U CN218740298U CN202120450456.3U CN202120450456U CN218740298U CN 218740298 U CN218740298 U CN 218740298U CN 202120450456 U CN202120450456 U CN 202120450456U CN 218740298 U CN218740298 U CN 218740298U
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Abstract
The utility model discloses a vertical condenser of a pyrolysis system, which is provided with a middle cylinder body, wherein both ends of the middle cylinder body are respectively provided with an upper tube plate and a lower tube plate with flanges, the upper end part and the lower end part of a cooling tube arranged in the middle cylinder body are respectively fixed on the upper tube plate and the lower tube plate, the upper end part of the middle cylinder body is provided with an upper tube box fixed at the flange of the upper tube plate, and the lower end part of the middle cylinder body is provided with a lower tube box fixed at the flange of the lower tube plate; the oil gas inlet is arranged at the top of the upper pipe box, the oil outlet is arranged at the bottom of the lower pipe box, and the air outlet is arranged on the side wall of the lower pipe box; the cooling water inlet is arranged on the side wall of the middle cylinder and is close to the lower tube box, and the cooling water outlet is arranged on the side wall of the middle cylinder and is close to the upper tube box; the side wall of the middle cylinder body is also provided with a cooling water drainage port close to the lower pipe box, and the level of the cooling water drainage port is lower than that of the cooling water inlet. The condenser has the advantages of simple structural design, long service life and high cooling efficiency.
Description
Technical Field
The utility model belongs to the technical field of pyrolysis system technique and specifically relates to a pyrolysis system vertical condenser is related to.
Background
The pyrolysis system needs to utilize a condenser to cool the oil gas, and the existing condenser has a complex structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pyrolysis system vertical condenser, its structure is succinct.
In order to solve the technical problem, an embodiment of the utility model provides a pyrolysis system vertical condenser, which comprises a cooling water inlet, a cooling water outlet, an oil gas inlet, a gas outlet and an oil outlet, wherein the condenser is provided with a cylindrical middle cylinder body, two ends of the middle cylinder body are respectively provided with an upper tube plate and a lower tube plate with flanges, the upper end part and the lower end part of a cooling tube arranged in the middle cylinder body are respectively fixed on the upper tube plate and the lower tube plate, the upper end part of the middle cylinder body is provided with an upper tube box fixed at the upper tube plate flange, and the lower end part of the middle cylinder body is provided with a lower tube box fixed at the lower tube plate flange;
the oil gas inlet is arranged at the top of the upper pipe box, the oil outlet is arranged at the bottom of the lower pipe box, and the air outlet is arranged on the side wall of the lower pipe box;
the cooling water inlet is arranged on the side wall of the middle cylinder and is close to the lower tube box, and the cooling water outlet is arranged on the side wall of the middle cylinder and is close to the upper tube box;
the side wall of the middle cylinder body is also provided with a cooling water drainage port close to the lower pipe box, and the level of the cooling water drainage port is lower than that of the cooling water inlet.
Furthermore, the cooling water drain outlet extends out of the middle cylinder body through a first pipeline arranged on the middle cylinder body, and a first flange plate is arranged at the free end of the first pipeline.
Furthermore, the outer wall of the middle cylinder body is provided with an ear seat.
Furthermore, a plurality of baffle plates which are arranged in a staggered mode are arranged in the middle cylinder body.
Further, the baffle plate is provided with a connecting rod connected with the lower tube plate.
Further, the ear seat comprises a U-shaped metal part and a mounting plate arranged on the back of the U-shaped metal part, and the bottom of the U-shaped metal part is provided with an assembling hole.
Further, the condenser shell is provided with an anti-corrosion coating.
The utility model discloses following beneficial effect has:
1. the condenser has the advantages of simple structural design, long service life and high cooling efficiency.
2. The baffle plate design can improve the condensation efficiency of the condenser, and the path of cooling water flowing through the inside of the equipment is longer, so that the contact time of the cooling water with the cooling pipe is prolonged, and the heat exchange efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a vertical condenser of a pyrolysis system.
FIG. 2 is a top view of a vertical condenser of a pyrolysis system.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the following embodiments.
The embodiment of the utility model provides a pyrolysis system vertical condenser, refer to fig. 1-2, this condenser includes cooling water inlet d, cooling water outlet b, oil gas import c, gas outlet a, oil-out f.
As shown in fig. 1, the condenser has a cylindrical middle cylinder 4, the inner cavity of the middle cylinder is used for installing a cooling pipe and cooling the medium in the cooling pipe by using cooling water flowing through the inner cavity, two ends of the middle cylinder are respectively provided with an upper pipe plate 9 and a lower pipe plate with flanges, the upper pipe plate and the lower pipe plate can seal two ends of the middle cylinder and can also be used for fixing the cooling pipe, the upper end part and the lower end part of the cooling pipe 7 installed in the middle cylinder are respectively fixed on the upper pipe plate and the lower pipe plate, the upper end part of the cooling pipe is communicated with the inside of the upper pipe box, so that oil gas enters the cooling pipe after entering the upper pipe box, and the lower end part of the cooling pipe is communicated with the inside of the lower pipe box, so that the oil gas enters the inside of the lower pipe box after being cooled, the cooled oil is output through an oil outlet, and the cooled gas is output through a gas outlet. The upper end of middle barrel is provided with upper tube box 13 fixed in upper tube plate ring flange department, and this upper tube box is roughly column and the top is the arc, and the lower tip of middle barrel is provided with lower tube box 1 who is fixed in lower tube plate ring flange department, and this lower tube box is roughly column and the bottom is the arc to the oil of lower tube box assembles in arc lower tube box bottom and exports fast.
As can be seen from fig. 1 and 2, the oil gas inlet c is installed at the top of the upper tube box, the oil outlet f is installed at the bottom of the lower tube box, the air outlet a is installed at the side wall of the lower tube box, the cooling water inlet d is disposed at the side wall of the middle cylinder and close to the lower tube box, and the cooling water outlet b is disposed at the side wall of the middle cylinder and close to the upper tube box. The side wall of the middle cylinder is also provided with a cooling water drainage port e close to the lower tube box, and the level of the cooling water drainage port is lower than that of the cooling water inlet d.
In this embodiment, each output/inlet is led out of the middle cylinder or the upper pipe box or the lower pipe box through a connecting pipe, for example, the cooling water drain outlet extends out of the middle cylinder through a first pipeline 3 arranged on the middle cylinder, and a flange plate one 2 is arranged at the free end of the first pipeline, so that the corresponding interface can be conveniently butted with external equipment after being led out through the connecting pipe.
In fig. 1, the outer wall of the middle cylinder is provided with the ear seats 8, and the middle cylinder is internally provided with a plurality of baffle plates 6 which are arranged in a staggered manner, 3 baffle plates are installed in the embodiment, cooling water inside the middle cylinder can flow in a zigzag manner through the baffle plates, the heat exchange time with the cooling pipe is prolonged, the cooling water is prevented from flowing away from an output port quickly, the baffle plates are provided with connecting rods 5 connected with a lower tube plate, the top of each connecting rod is locked at the baffle plate through screw ends extending out of the corresponding baffle plate, the other ends of the connecting rods are fixed at the lower tube plate and connected, so that the problem that the structural strength of the baffle plates inside the middle cylinder is insufficient can be avoided, attention needs to be paid, the number N of the cooling pipes arranged inside the middle cylinder is more than or equal to 1, and the cooling pipes need to open holes to the baffle plates so that the corresponding cooling pipes pass through the baffle plates at positions where the baffle plates pass through.
The ear seat comprises a U-shaped metal part and a mounting plate arranged at the back of the U-shaped metal part, the bottom of the U-shaped metal part is provided with an assembly hole, the ear seat can be fixed on the base through the assembly hole, and the left end parts of two side walls of the U-shaped metal part are provided with bevels.
And in consideration of the sealing property, sealing rings are arranged at the connecting flanges of the middle cylinder body, the upper pipe box and the lower pipe box.
The output pipeline where the oil outlet f is located is an arc-shaped pipeline, and a ceramic structure layer can be arranged inside the arc-shaped pipeline, so that the internal wear resistance and the internal passing performance are improved.
Of course, the condenser housing may be provided with a corrosion resistant coating including, but not limited to, coating with FC 350.
And the middle part of the middle cylinder body can be provided with a probing port, the probing port can be led out by adopting a horizontally arranged probing outlet pipe, and the end part of the probing outlet pipe is provided with a probing cover by matching a flange plate with a bolt.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (7)
1. The vertical condenser of the pyrolysis system comprises a cooling water inlet, a cooling water outlet, an oil gas inlet, a gas outlet and an oil outlet, and is characterized in that the condenser is provided with a cylindrical middle cylinder body, an upper tube plate and a lower tube plate with flanges are respectively arranged at two ends of the middle cylinder body, the upper end part and the lower end part of a cooling tube arranged in the middle cylinder body are respectively fixed on the upper tube plate and the lower tube plate, an upper tube box fixed at the flange of the upper tube plate is arranged at the upper end part of the middle cylinder body, and a lower tube box fixed at the flange of the lower tube plate is arranged at the lower end part of the middle cylinder body;
the oil gas inlet is arranged at the top of the upper pipe box, the oil outlet is arranged at the bottom of the lower pipe box, and the air outlet is arranged on the side wall of the lower pipe box;
the cooling water inlet is arranged on the side wall of the middle cylinder and is close to the lower tube box, and the cooling water outlet is arranged on the side wall of the middle cylinder and is close to the upper tube box;
the side wall of the middle cylinder body is also provided with a cooling water drainage port close to the lower tube box, and the horizontal height of the cooling water drainage port is lower than that of the cooling water inlet.
2. The vertical condenser of claim 1, wherein the cooling water drain port extends out of the middle cylinder through a first pipe disposed on the middle cylinder, and a first flange is disposed at a free end of the first pipe.
3. The pyrolysis system vertical condenser of claim 1, wherein an outer wall of the middle cylinder is provided with an ear seat.
4. The pyrolysis system vertical condenser of claim 1, wherein the intermediate cylinder has a plurality of baffles arranged in a staggered pattern.
5. The pyrolysis system vertical condenser of claim 4, wherein the baffles are provided with connecting rods connected to the lower tube sheet.
6. The pyrolysis system vertical condenser of claim 3, wherein the lug comprises a U-shaped metal part and a mounting plate arranged at the back of the U-shaped metal part, and the bottom of the U-shaped metal part is provided with a mounting hole.
7. The pyrolysis system vertical condenser of claim 1, wherein the condenser shell is provided with an anti-corrosive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450456.3U CN218740298U (en) | 2021-03-02 | 2021-03-02 | Vertical condenser of pyrolysis system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450456.3U CN218740298U (en) | 2021-03-02 | 2021-03-02 | Vertical condenser of pyrolysis system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218740298U true CN218740298U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120450456.3U Active CN218740298U (en) | 2021-03-02 | 2021-03-02 | Vertical condenser of pyrolysis system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218740298U (en) |
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2021
- 2021-03-02 CN CN202120450456.3U patent/CN218740298U/en active Active
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