CN215353368U - Condenser auxiliary fixing device of reaction kettle - Google Patents
Condenser auxiliary fixing device of reaction kettle Download PDFInfo
- Publication number
- CN215353368U CN215353368U CN202121842817.5U CN202121842817U CN215353368U CN 215353368 U CN215353368 U CN 215353368U CN 202121842817 U CN202121842817 U CN 202121842817U CN 215353368 U CN215353368 U CN 215353368U
- Authority
- CN
- China
- Prior art keywords
- shell
- heat exchange
- condenser
- fixing device
- reaction kettle
- Prior art date
- 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.)
- Active
Links
Images
Abstract
The utility model provides an auxiliary fixing device for a condenser of a reaction kettle, and relates to the technical field of reaction kettles. The material pipe cooling kettle comprises a kettle body, wherein a support plate is arranged on the kettle body, a protective tube is arranged on the support plate, a plurality of second screw rods in threaded fit with the protective tube are arranged on the protective tube, a clamping block is arranged at the inner end parts of the second screw rods, a shell is arranged in the protective tube, a snakelike condensation tube bundle is arranged in the shell, a support connected with the inner wall of the shell is arranged on the condensation tube bundle, at least one partition plate is arranged in the shell, a through hole for the material pipe at the bottom of the shell to pass through is formed in the bottom of the protective tube, the interior of the shell is divided into at least two cooling cavities by the partition plate, a plurality of vertically arranged drainage plates are arranged in the cooling cavities, openings are formed in the drainage plates, the openings of the vertically adjacent two drainage plates are arranged in a staggered mode, a snakelike flow passage is formed in each cooling cavity, and a liquid inlet and a liquid outlet communicated with the cooling cavities are formed in corresponding positions on the shell.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to an auxiliary fixing device for a condenser of a reaction kettle.
Background
The general understanding of the reaction kettle is that a stainless steel container with physical or chemical reaction is subjected to structural design and parameter configuration according to different process condition requirements, and the design conditions, the process, the inspection, the manufacture and the acceptance are required to be based on related technical standards so as to realize heating, evaporation, cooling and low-speed mixing reaction work required by the process. In order to make the vaporized reaction substance in the reaction kettle continuously participate in the reaction, a condenser is usually connected to the reaction kettle, the condenser condenses the vaporized substance into liquid, and the liquid flows back into the reaction kettle to continuously participate in the reaction.
Condenser length on the current reation kettle is than longer, and the position of focus is than higher, with the vertical fixed connection of condenser on reation kettle, the condenser just reaches fixed purpose through the pipeline intercommunication between bottom and the cauldron body, lacks other supplementary fixed measures, leads to the condenser to incline easily, finally leads to the pipeline between condenser and the cauldron body to appear the gap or seal failure.
Disclosure of Invention
The utility model aims to develop a condenser auxiliary fixing device of a reaction kettle for preventing a condenser from inclining.
The utility model is realized by the following technical scheme:
reation kettle's condenser auxiliary fixture includes:
a kettle body;
the support plate is arranged on the kettle body;
the protective cylinder is arranged on the support plate;
the second screws are arranged on the protective cylinder and are in threaded fit with the protective cylinder;
the clamping block is arranged at the inner end part of the second screw rod;
the shell is arranged in the protective cylinder;
the condensation tube bundle is arranged in the shell and is arranged in a snake shape;
the bracket is respectively connected with the condensation tube bundle and the inner wall of the shell;
at least one baffle plate arranged in the shell;
the material pipe that protects a bottom portion is equipped with the through-hole that supplies the casing bottom to pass, the baffle becomes two at least cooling chamber with casing internal partitioning, the cooling intracavity is equipped with a plurality of drainage plates of arranging from top to bottom, be equipped with the opening on the drainage plate, the opening dislocation set of two adjacent drainage plates from top to bottom makes form a snakelike runner in the cooling chamber, correspond the position on the casing be equipped with inlet and the liquid outlet of cooling chamber intercommunication.
Optionally, a first screw rod in threaded fit with the support plate is rotatably arranged on the support plate, and a clamping ring adapted to the material pipe is rotatably arranged at the inner end of the first screw rod.
Optionally, the first screw rod is arranged along the radial direction of the material pipe, and a rubber layer is arranged on the inner side wall of the clamping ring.
Optionally, the second screw rod is arranged along the radial direction of the casing, and the clamping block is made of rubber.
Optionally, the condensation tube bundle includes a plurality of heat exchange tubes that are parallel to each other, be equipped with a plurality of first heat exchanger fins on the heat exchange tube, first heat exchanger fin is along the axial of heat exchange tube and radially arranging, the both ends of first heat exchanger fin are located the inboard and the outside of heat exchange tube respectively, a plurality of first heat exchanger fins on the heat exchange tube set up at the circumferencial direction of heat exchange tube equidistant, and is a plurality of interior tip of first heat exchanger fin extends to on the axis of heat exchange tube and interconnect.
Optionally, a plurality of second heat exchange fins are arranged on the first heat exchange fin, the second heat exchange fins are perpendicular to the first heat exchange fin, and the plurality of second heat exchange fins on the first heat exchange fin are arranged at equal intervals.
Optionally, the second heat exchanger fin is in a fan ring shape, and the inner side of the second heat exchanger fin is connected with the outer wall of the heat exchange tube.
Optionally, the condensation tube bundle includes a plurality of straight tube sections and bend tube sections arranged at intervals, and the straight tube sections are horizontally arranged, so that the condensation tube bundle is arranged in a snake shape in the vertical direction.
Optionally, the drainage plate is arranged between two adjacent straight pipe sections of the condensation tube bundle from top to bottom, the drainage plate is horizontally arranged, and the opening of the drainage plate is located at the bent pipe section of the condensation tube bundle.
Optionally, baffles are respectively arranged on the upper portion and the lower portion in the shell, a feeding cavity is formed between the upper baffle and the top of the shell, a discharging cavity is formed between the lower baffle and the bottom of the shell, and two ends of the condenser tube bundle are respectively connected with the two baffles and are respectively communicated with the feeding cavity and the discharging cavity.
The utility model has the beneficial effects that:
according to the utility model, the protective cylinder is arranged outside the condenser, the second screw rod on the protective cylinder rotates to fix the clamping block on the condenser, so that a gap or sealing failure between the material pipe and the connecting pipe due to the inclination of the condenser is prevented, the material pipe is clamped and fixed by the clamping ring of the second screw rod arranged on the support plate, so that the material pipe is kept vertical, and the sealing failure due to the inclination of the material pipe is further prevented.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a view of the construction of the casing;
FIG. 3 is a view showing the structure of a condenser;
FIG. 4 is a view showing the structure of a heat exchange tube;
fig. 5 is a top view of fig. 4.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art can appreciate, the described embodiments may be modified in various different ways, without departing from the spirit or scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the utility model discloses a condenser auxiliary fixing device of a reaction kettle, which comprises a kettle body 1, wherein a condenser is arranged on a seal head at the top of the kettle body 1, the condenser comprises a shell 3, material pipes 2 are respectively arranged at the top and the bottom of the shell 3, a connecting pipe 4 is arranged on the seal head, and the connecting pipe 4 is in flange connection with the material pipe 2 at the bottom of the shell 3.
Two support plates 12 are arranged on the end socket outside the connecting pipe 4, and the two support plates 12 are symmetrically arranged on two sides of the connecting pipe 4 along the radial direction of the connecting pipe 4. Both support plates 12 are inclined, and the top ends of the support plates 12 are inclined inward at the same angle. The two support plates 12 are respectively provided with a first screw 13 in a rotating manner, the two first screws 13 are arranged along the same radial direction of the connecting pipe 4, the first screws 13 are in threaded fit with the support plates 12, and the first screws 13 can move along the radial direction of the connecting pipe 4 by rotating. The inner end part of the first screw 13 is rotatably provided with a clamping ring 14 matched with the material pipe 2 at the bottom of the condenser, the clamping ring 14 is a semicircular ring structure, the inner side wall of the clamping ring 14 is provided with a layer of rubber layer, and the two clamping rings 14 can be driven by the first screw 13 and clamped on the outer wall of the material pipe 2 so as to fix the material pipe 2.
The top of two support plates 12 is equipped with protects a section of thick bamboo 11, protects a section of thick bamboo 11 and is the barrel structure with a bottom, protects a vertical setting of section of thick bamboo 11, protects the internal diameter of a section of thick bamboo 11 and is greater than the external diameter of condenser, protects the bottom surface of a section of thick bamboo 11 and is equipped with the through-hole, and the material pipe 2 of condenser can be passed by the through-hole. The protective cylinder 11 is provided with a vertical groove, and the liquid inlet 5 and the liquid outlet 6 on the condenser shell 3 slide into the groove.
The protective cylinder 11 is provided with a plurality of second screws 15 arranged in a matrix, the second screws 15 are in threaded fit with the protective cylinder 11, the second screws 15 are arranged along the radial direction of the protective cylinder 11, the inner end part of each second screw 15 is provided with a clamping block 16, each clamping block 16 is made of rubber and is of an enlarged structure, and the size of each clamping block is larger than that of each second screw 15.
When the condenser is communicated with the kettle body 1, the condenser is placed into the protective cylinder 11, the liquid inlet 5 and the liquid outlet 6 on the outer wall of the shell 3 slide in from the open groove on the protective cylinder 11, after the shell 3 enters the protective cylinder 11, the bottom of the shell 3 is positioned at the bottom of the protective cylinder 11, and the material pipe 2 at the bottom of the shell 3 penetrates through the through hole at the bottom of the protective cylinder 11 and is connected with the connecting pipe 4. The first screw 13 and the second screw 15 are rotated to enable the two clamping rings 14 to clamp the material pipe 2, and the clamping block 16 abuts against the outer wall of the shell 3, so that the condenser is fixed in an auxiliary mode.
The upper portion and the lower portion in the condenser shell 3 are respectively provided with a baffle 7 which is horizontally arranged, a feeding cavity is formed between the baffle 7 on the upper portion and the top of the shell 3, and a discharging cavity is formed between the baffle 7 on the lower portion and the bottom of the shell 3. A condensation tube bundle 10 is arranged between the two baffles 7, two ends of the condensation tube bundle 10 are respectively connected with the two baffles 7, and two ends of the condensation tube bundle 10 are respectively communicated with the feeding cavity and the discharging cavity.
A horizontal clapboard 8 is arranged in the shell 3 between the two baffles 7, the clapboard 8 is arranged between the two baffles 7, the condensation tube bundle 10 passes through the clapboard 8 and is fixedly connected with the clapboard 8, and the spaces at the upper part and the lower part of the clapboard 8 are mutually isolated to form an independent cooling cavity.
A plurality of drainage plates 9 are respectively arranged in the shell 3 on the upper part and the lower part of the clapboard 8, and the drainage plates 9 are horizontally arranged and connected with the inner wall of the shell 3. Drainage plate 9 is located between two adjacent straight tube sections about condensation tube bank 10, drainage plate 9 tip is close condensation tube bank 10's return bend section department, drainage plate 9 forms an opening at condensation tube bank 10's return bend section department, because two adjacent return bend section dislocation set about condensation tube bank 10, consequently, the opening dislocation set of two adjacent drainage plates 9 about, make a plurality of drainage plates 9 constitute a flow direction and the same snakelike runner of condensation tube bank 10, 3 lateral walls of casing on top drainage plate 9 upper portion are equipped with inlet 5, be equipped with liquid outlet 6 on the 3 lateral walls of casing of bottom drainage plate 9 lower part, the cooling water is got into by inlet 5, pass behind the snakelike runner by liquid outlet 6 output. In this embodiment, a partition plate 8 is disposed in the shell 3 between the two baffle plates 7, so that a serpentine flow channel is disposed in the cooling cavities formed respectively at the upper and lower portions of the partition plate 8, and the condensation tube bundle 10 in each cooling cavity is condensed by the cooling water flowing in the serpentine flow channel. The quantity of multiplicable baffle 8, when setting up two baffles 8, two baffles 8 separate the casing 3 between two baffles 7 for three mutually independent cooling chamber, and every cooling intracavity is equipped with the drainage plate 9 of corresponding quantity and constitutes a snakelike runner.
The condensation tube bundle 10 comprises a plurality of heat exchange tubes 101 which are arranged in parallel, three first heat exchange fins 102 are arranged on the heat exchange tubes 101, the first heat exchange fins 102 are arranged along the axial line of the heat exchange tubes 101 and along the radial direction of the heat exchange tubes 101, the three first heat exchange fins 102 are arranged in the circumferential direction of the heat exchange tubes 101 at equal intervals, and an included angle between every two adjacent first heat exchange fins 102 is one hundred twenty degrees. The inner ends of the three first heat exchange fins 102 extend to the axis of the heat exchange pipe 101 and are connected to each other, and the outer ends of the first heat exchange fins 102 pass through the heat exchange pipe 101 and are located outside the heat exchange pipe 101. The first heat exchange fins 102 are provided with a plurality of second heat exchange fins 103 perpendicular to the first heat exchange fins, the plurality of second heat exchange fins 103 are arranged in the arrangement direction of the first heat exchange fins 102 at equal intervals, the second heat exchange fins 103 are fan-ring-shaped, and the inner sides of the second heat exchange fins 103 are connected with the outer wall of the heat exchange tube 101. The first heat exchanger fin 102 and the second heat exchanger fin 103 greatly increase the heat exchange area between the fluid in the heat exchange tube 101 and the external fluid.
According to the condenser, the protective cylinder 11 is arranged outside the condenser, the second screw 15 on the protective cylinder 11 rotates to enable the clamping block 16 to fix the condenser, so that a gap or sealing failure between the material pipe 2 and the connecting pipe 4 due to inclination of the condenser is prevented, the clamping ring 14 of the second screw 15 arranged on the supporting plate 12 clamps and fixes the material pipe 2, the material pipe 2 is kept vertical, and the sealing failure due to inclination of the material pipe 2 is further prevented.
The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, so long as the technical solutions can be realized on the basis of the above embodiments without creative efforts, which should be considered to fall within the protection scope of the patent of the present invention.
Claims (10)
1. Reation kettle's condenser auxiliary fixture, its characterized in that includes:
a kettle body;
the support plate is arranged on the kettle body;
the protective cylinder is arranged on the support plate;
the second screws are arranged on the protective cylinder and are in threaded fit with the protective cylinder;
the clamping block is arranged at the inner end part of the second screw rod;
the shell is arranged in the protective cylinder;
the condensation tube bundle is arranged in the shell and is arranged in a snake shape;
the bracket is respectively connected with the condensation tube bundle and the inner wall of the shell;
at least one baffle plate arranged in the shell;
the material pipe that protects a bottom portion is equipped with the through-hole that supplies the casing bottom to pass, the baffle becomes two at least cooling chamber with casing internal partitioning, the cooling intracavity is equipped with a plurality of drainage plates of arranging from top to bottom, be equipped with the opening on the drainage plate, the opening dislocation set of two adjacent drainage plates from top to bottom makes form a snakelike runner in the cooling chamber, correspond the position on the casing be equipped with inlet and the liquid outlet of cooling chamber intercommunication.
2. The auxiliary condenser fixing device for the reaction kettle according to claim 1, wherein the support plate is rotatably provided with a first screw rod in threaded fit with the support plate, and the inner end of the first screw rod is rotatably provided with a clamping ring adapted to the material pipe.
3. The auxiliary fixing device for the condenser of the reaction kettle according to claim 2, wherein the first screw is arranged along a radial direction of the material pipe, and a rubber layer is arranged on the inner side wall of the clamping ring.
4. The auxiliary condenser fixing device of the reaction kettle as claimed in claim 1, wherein the second screw is arranged along a radial direction of the casing, and the clamping block is made of rubber.
5. The auxiliary condenser fixing device for the reaction kettle as claimed in claim 1, wherein the condensation tube bundle comprises a plurality of heat exchange tubes arranged in parallel with each other, the heat exchange tubes are provided with a plurality of first heat exchange fins, the first heat exchange fins are arranged along axial and radial directions of the heat exchange tubes, two ends of each first heat exchange fin are respectively located at inner sides and outer sides of the heat exchange tubes, the plurality of first heat exchange fins on the heat exchange tubes are arranged at equal intervals in a circumferential direction of the heat exchange tubes, and inner ends of the plurality of first heat exchange fins extend to an axis of the heat exchange tubes and are connected with each other.
6. The auxiliary fixing device for the condenser of the reaction kettle as claimed in claim 5, wherein the first heat exchanging fin is provided with a plurality of second heat exchanging fins, the second heat exchanging fins are arranged perpendicular to the first heat exchanging fin, and the plurality of second heat exchanging fins on the first heat exchanging fin are arranged at equal intervals.
7. The auxiliary condenser fixing device of the reaction kettle as claimed in claim 6, wherein the second heat exchanging fin is fan-shaped, and the inner side of the second heat exchanging fin is connected with the outer wall of the heat exchanging pipe.
8. The auxiliary fixing device for the condenser of the reaction kettle according to claim 1, wherein the condensation tube bundle comprises a plurality of straight tube sections and bent tube sections which are arranged at intervals, the straight tube sections are horizontally arranged, so that the condensation tube bundle is arranged in a snake shape in the vertical direction.
9. The auxiliary fixing device for the condenser of the reaction kettle according to claim 8, wherein the flow guide plate is arranged between two straight pipe sections adjacent to each other above and below the condensation tube bundle, the flow guide plate is horizontally arranged, and the opening of the flow guide plate is located at the bent pipe section of the condensation tube bundle.
10. The auxiliary fixing device for the condenser of the reaction kettle according to claim 1, wherein baffles are respectively arranged at the upper part and the lower part in the shell, a feeding cavity is formed between the upper baffle and the top of the shell, a discharging cavity is formed between the lower baffle and the bottom of the shell, and two ends of the condenser tube bundle are respectively connected with the two baffles and are respectively communicated with the feeding cavity and the discharging cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842817.5U CN215353368U (en) | 2021-08-09 | 2021-08-09 | Condenser auxiliary fixing device of reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842817.5U CN215353368U (en) | 2021-08-09 | 2021-08-09 | Condenser auxiliary fixing device of reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215353368U true CN215353368U (en) | 2021-12-31 |
Family
ID=79616578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121842817.5U Active CN215353368U (en) | 2021-08-09 | 2021-08-09 | Condenser auxiliary fixing device of reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215353368U (en) |
-
2021
- 2021-08-09 CN CN202121842817.5U patent/CN215353368U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150300746A1 (en) | Heat exchanger tube and heat exchanger employing the same | |
| WO2011043779A4 (en) | Dual enhanced tube for vapor generator | |
| CN106091759B (en) | Separating type heat pipe evaporator heated by rotating flow | |
| CN110567298B (en) | Nested formula spiral baffling board and heat exchanger | |
| CN215353368U (en) | Condenser auxiliary fixing device of reaction kettle | |
| JP2005042957A (en) | Heat exchanger and manufacturing method thereof | |
| WO2022143223A1 (en) | In-line heater | |
| CN210689299U (en) | Efficient energy-saving tubular heat exchanger | |
| CN218131765U (en) | External condenser of reation kettle | |
| CN206724748U (en) | Spiral winding tube type heat exchanger | |
| CN203385245U (en) | Shell-and-tube condenser | |
| CN2655156Y (en) | Screw baffle pipe case type heat exchanger | |
| CN213902024U (en) | Shell and tube heat exchanger | |
| CN212645450U (en) | Horizontal stacked multi-tube pass heat exchanger | |
| CN108519007A (en) | A kind of self-supporting double helix finned tube exchanger | |
| CN212205796U (en) | Combined baffle plate structure for graphite tube array type heat exchanger | |
| CN110220407B (en) | Condensation heat exchanger with self-purification function | |
| CN112212724A (en) | Heat exchanger with rotational flow baffle plate | |
| CN214276594U (en) | High-efficiency tube-shell heat exchanger | |
| CN206037815U (en) | Spiral baffling board for heat exchanger | |
| CN206037784U (en) | Heat exchanger with helical flow baffle | |
| CN220103872U (en) | Anti-coking efficient heat exchanger | |
| CN206724747U (en) | Spiral winding tube type heat exchanger | |
| CN216205412U (en) | Floating head type condenser capable of efficiently condensing | |
| CN100533037C (en) | Continuous spiral traverse baffle double shell side combined special-shaped tube bundle heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |