CN205209291U - Built -in heat exchanger - Google Patents
Built -in heat exchanger Download PDFInfo
- Publication number
- CN205209291U CN205209291U CN201521096336.9U CN201521096336U CN205209291U CN 205209291 U CN205209291 U CN 205209291U CN 201521096336 U CN201521096336 U CN 201521096336U CN 205209291 U CN205209291 U CN 205209291U
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- tube sheet
- heat exchanger
- heat exchange
- tube
- built
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Abstract
The utility model discloses built -in heat exchanger relates to a heat exchanger. Its purpose is in order to provide small a, low in manufacturing cost, built -in heat exchanger that the energy consumption is low. The utility model discloses built -in heat exchanger is including pipe case, baffle, head, tube sheet and heat exchange tube group, the baffle sets up in a tub incasement portion, will manage the case and divide into two parts from top to bottom, and pipe case upper portion is equipped with tube side fluid inlet, and pipe case lower part is equipped with the tube side fluid issuing, the tube sheet includes left tube sheet and right tube sheet, left tube sheet and pipe case fixed connection, and right tube sheet is connected with the head, heat exchange tube group both ends opening, fixed left tube sheet and the pipe incasement intercommunication of passing of one end, fixed right tube sheet and the interior intercommunication of head of passing of the other end, two parts pass through heat exchange tube group and head intercommunication about the pipe case, wherein still include the interface, heat exchange tube group passes the interface, interface left end and left tube sheet be airtight connection, right -hand member be used for with medium container be airtight connection.
Description
Technical field
The utility model relates to a kind of heat exchanger, particularly relates to a kind of built-in heat exchanger.
Background technology
Heat exchanger is the equipment partial heat of hot fluid being passed to cold fluid, be referred to as heat exchanger again, heat exchanger realizes as a kind of the energy-saving equipment that between material, heat transmits, be widely used in the industries such as oil, chemical industry, metallurgy, electric power, light industry, food, occupy critical role aborning.Especially, in Chemical Manufacture, heat exchanger can be used as heater, cooler, condenser, evaporimeter and reboiler etc., applies very extensive.
At present for the heat exchange of internal tank medium, the most general way is first drawn from container by medium, by being arranged on the heat exchanger of external container, realizes medium exchange heat, and then return in container by medium, to keep the design temperature of medium.This way needs independently heat exchanger and circulating pump, and medium circulation process need transport power consumes, and additionally takes up room, and in addition, uses the heat exchanger of independent completion to add manufacturing cost.
Utility model content
The technical problems to be solved in the utility model is to provide the built-in heat exchanger that a kind of volume is little, low cost of manufacture, energy consumption are low.
The utility model built-in heat exchanger, comprises bobbin carriage, dividing plate, end socket, tube sheet and set of heat exchange tubes, and described dividing plate is arranged on bobbin carriage inside, and bobbin carriage is divided into upper and lower two parts, and bobbin carriage top is provided with tube side fluid import, and bobbin carriage bottom is provided with tube side fluid outlet; Described tube sheet comprises left tube sheet and right tube plate, left tube sheet is fixedly connected with bobbin carriage, right tube plate is connected with end socket, described set of heat exchange tubes both ends open, and one end is secured across left tube sheet and is communicated with in bobbin carriage, the other end is secured across right tube plate and is communicated with in end socket, the upper and lower two parts of bobbin carriage are communicated with end socket by set of heat exchange tubes, and wherein: also comprise interface, described set of heat exchange tubes is through interface, interface left end is connected with left tube sheet is airtight, and right-hand member is used for being connected with media Containers is airtight.
The utility model built-in heat exchanger, is provided with supporting guide below wherein said set of heat exchange tubes, and described supporting guide two ends are separately fixed on the tube sheet of left and right.
The utility model built-in heat exchanger, is provided with bearing bottom wherein said supporting guide.
The utility model built-in heat exchanger, wherein said set of heat exchange tubes both sides and top are provided with reinforcement, and described reinforcement two ends are separately fixed on the tube sheet of left and right.
The utility model built-in heat exchanger, wherein said bobbin carriage is fixedly connected with by flange with left tube sheet.
The utility model built-in heat exchanger, the heat exchanger tube of wherein said set of heat exchange tubes is graphite modified polypropylene pipe.
The utility model built-in heat exchanger difference from prior art is that the utility model built-in heat exchanger is integrated in the inside of tankage, set of heat exchange tubes is exposed in media Containers, can directly be immersed in needs in the medium of heat exchange, medium is by contacting with set of heat exchange tubes, realize the exchange heat with tube side fluid, without the need to consuming medium circulation required drive, energy resource consumption can be reduced.
The utility model built-in heat exchanger volume is little, does not need additionally to take up room.
The utility model built-in heat exchanger is compared with traditional heat exchangers, and built-in heat exchanger structure is simple, can reduce manufacturing cost.
Easily changeable graphite modified polypropylene pipe is used in the utility model built-in heat exchanger, non-toxic, non-scaling, not pollution medium, and the moral character with excellent chemically-resistant.
Below in conjunction with accompanying drawing, built-in heat exchanger of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is longitudinal half-sectional view of the utility model built-in heat exchanger;
Fig. 2 is the left view of the utility model built-in heat exchanger;
Fig. 3 is the profile that Figure 1A-A locates.
Detailed description of the invention
As depicted in figs. 1 and 2, the utility model built-in heat exchanger comprises interface 2, bobbin carriage 3, dividing plate 4, end socket 5, tube sheet and set of heat exchange tubes 8; It is inner that dividing plate 4 is arranged on bobbin carriage 3, and bobbin carriage 3 is divided into upper and lower two parts, and bobbin carriage top is provided with tube side fluid import 9, and bobbin carriage 3 bottom is provided with tube side fluid outlet 10; Described tube sheet comprises left tube sheet 6 and right tube plate 7, and left tube sheet 6 is arranged between bobbin carriage 3 and interface 2, and bobbin carriage is fixedly connected with by flange 14 with left tube sheet, and right tube plate 7 is connected with end socket 5; Set of heat exchange tubes 8 both ends open, one end is secured across left tube sheet 6, and the other end is secured across right tube plate 7, and bobbin carriage about 3 two parts are communicated with end socket 5 by set of heat exchange tubes 8.Set of heat exchange tubes 8 is through interface 2, and the left end of interface 2 is connected with left tube sheet 6 is airtight, and right-hand member is connected with media Containers 1 is airtight.The shell that set of heat exchange tubes 8 and end socket 5 pass media Containers 1 enters into the inside of media Containers 1, and set of heat exchange tubes 8 is exposed in media Containers.
As shown in Figure 3, in order to increase the stability of set of heat exchange tubes, be provided with two supporting guides 11 in the below of set of heat exchange tubes, supporting guide 11 two ends are separately fixed on the tube sheet of left and right.Bearing 12 is set below supporting guide 11, rises and support fixation.In addition, set of heat exchange tubes both sides and above be all provided with reinforcement 13, reinforcement 13 two ends are separately fixed on the tube sheet of left and right, can play reinforcement supporting role.Heat exchanger tube uses easily changeable graphite modified polypropylene pipe, non-toxic, non-scaling, not pollution medium, and the moral character with excellent chemically-resistant.
Needing media Containers 1 inside of heat exchange, internally-arranged type heat exchanger is installed, tube side fluid enters bobbin carriage top from tube side fluid import 9, flow through heat exchanger tube, in exchanger head one end, baffling enters second half heat exchanger tube, cooling medium after last heat exchange enters bobbin carriage bottom, draws from tube side fluid outlet 10.In media Containers 1, because set of heat exchange tubes 8 is exposed in media Containers, directly can be immersed in and need in the medium of heat exchange, medium, by contacting with set of heat exchange tubes 8, realizes the exchange heat with tube side fluid.
The utility model built-in heat exchanger is integrated in the inside of tankage, does not need additionally to take up room, and without the need to consuming medium circulation required drive, reduces energy resource consumption; Compared with traditional heat exchangers, built-in heat exchanger structure is simple, can reduce manufacturing cost.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (6)
1. a built-in heat exchanger, comprises bobbin carriage, dividing plate, end socket, tube sheet and set of heat exchange tubes, and described dividing plate is arranged on bobbin carriage inside, and bobbin carriage is divided into upper and lower two parts, and bobbin carriage top is provided with tube side fluid import, and bobbin carriage bottom is provided with tube side fluid outlet; Described tube sheet comprises left tube sheet and right tube plate, left tube sheet is fixedly connected with bobbin carriage, right tube plate is connected with end socket, described set of heat exchange tubes both ends open, and one end is secured across left tube sheet and is communicated with in bobbin carriage, the other end is secured across right tube plate and is communicated with in end socket, the upper and lower two parts of bobbin carriage are communicated with end socket by set of heat exchange tubes, it is characterized in that: also comprise interface, and described set of heat exchange tubes is through interface, interface left end is connected with left tube sheet is airtight, and right-hand member is used for being connected with media Containers is airtight.
2. built-in heat exchanger according to claim 1, is characterized in that: be provided with supporting guide below described set of heat exchange tubes, and described supporting guide two ends are separately fixed on the tube sheet of left and right.
3. built-in heat exchanger according to claim 2, is characterized in that: be provided with bearing bottom described supporting guide.
4. built-in heat exchanger according to claim 1, is characterized in that: described set of heat exchange tubes both sides and top are provided with reinforcement, and described reinforcement two ends are separately fixed on the tube sheet of left and right.
5. built-in heat exchanger according to claim 1, is characterized in that: described bobbin carriage is fixedly connected with by flange with left tube sheet.
6. built-in heat exchanger according to claim 1, is characterized in that: the heat exchanger tube of described set of heat exchange tubes is graphite modified polypropylene pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096336.9U CN205209291U (en) | 2015-12-24 | 2015-12-24 | Built -in heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096336.9U CN205209291U (en) | 2015-12-24 | 2015-12-24 | Built -in heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205209291U true CN205209291U (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521096336.9U Active CN205209291U (en) | 2015-12-24 | 2015-12-24 | Built -in heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205209291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432952A (en) * | 2018-10-09 | 2019-03-08 | 四川亚联高科技股份有限公司 | Novel acid gas absorption process |
| CN110305698A (en) * | 2019-07-11 | 2019-10-08 | 北京石油化工工程研究院 | It is a kind of to take hot systems and the gasification reactor for taking hot systems is installed |
-
2015
- 2015-12-24 CN CN201521096336.9U patent/CN205209291U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432952A (en) * | 2018-10-09 | 2019-03-08 | 四川亚联高科技股份有限公司 | Novel acid gas absorption process |
| CN110305698A (en) * | 2019-07-11 | 2019-10-08 | 北京石油化工工程研究院 | It is a kind of to take hot systems and the gasification reactor for taking hot systems is installed |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |