CN208313079U - A kind of chemical industry methanol condensed heat exchanger - Google Patents
A kind of chemical industry methanol condensed heat exchanger Download PDFInfo
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- CN208313079U CN208313079U CN201820301616.6U CN201820301616U CN208313079U CN 208313079 U CN208313079 U CN 208313079U CN 201820301616 U CN201820301616 U CN 201820301616U CN 208313079 U CN208313079 U CN 208313079U
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- heat exchanger
- methanol
- exchanger body
- fixing device
- semicanal
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Abstract
The utility model is a kind of chemical industry methanol condensed heat exchanger, including inner circulating tube, heat exchanger body and baffle plate, the outer wall of screw thread and methanol collection funnel that heat exchanger body outer wall upper end is equipped with is equipped with external screw thread and can be mounted on the utility model in reaction kettle pipeline, saves space；The setting of several vertical heat exchanger tubes and semicanal can allow methanol steam to condense rapidly；Baffle plate increases time of the methanol steam in heat exchanger body, condenses methanol steam preferably, baffle plate inclination be conducive to condensation liquid methanol to flow down；Uncooled methanol steam can be entered in the inner circulating tube inside heat exchanger body by outer circulating tube to be continued to condense, and methanol is made all to be condensed into liquid, good cooling results.
Description
Technical field
The utility model relates to chemical industry condensing heat exchanger field more particularly to a kind of chemical industry methanol condensed heat exchangers.
Background technique
Heat exchanger is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as heat exchanger.Being of heat exchanger
Work, petroleum, power, food and other many industrial departments common apparatus, occupy an important position in production.In Chemical Manufacture
Middle heat exchanger can be heater, condenser, cooler, evaporator and reboiler, be widely used, and methanol is passing through rectifying at present
Become methanol steam after tower process, methanol steam needs to enter heat exchanger and carries out cooling recycling, however most of heat exchanger systems
Heat exchanger its heat transfer effect for making enterprise's manufacture is not it is obvious that cooling effect is poor.
Summary of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of chemical industry methanol condensed heat exchanger.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of chemical industry methanol condensed heat exchanger,
It is characterized in that, including inner circulating tube, heat exchanger body and baffle plate, the heat exchanger body is cylinder, the heat exchanger sheet
Internal portion is equipped with several vertical heat exchanger tubes, and several heat exchanger tubes are uniformly distributed in a ring around heat exchanger body axis, described to change
Heat pipe upper end is connected with No.1 fixing device of heat exchange pipe, and the No.1 fixing device of heat exchange pipe is fixed in heat exchanger body, institute
Several water pipes for being equipped with inside No.1 fixing device of heat exchange pipe and arranging in a ring are stated, are connected between each water pipe, and the heat exchange
The top of pipe is connected to water pipe, and the left side of the No.1 fixing device of heat exchange pipe is equipped with heat exchanger tube water inlet, the heat exchanger tube into
The mouth of a river is connected to the water pipe in No.1 fixing device of heat exchange pipe, and the baffle plate is located inside heat exchanger body, the baffle plate
On the inner wall for tilting down and being fixed on heat exchanger body, the heat exchanger tube passes through baffle plate and is fixed on baffle plate, described
Heat exchanger body outer wall is equipped with the semicanal of spiral surrounding heat exchanger body, and the heat exchanger tube lower end is connected with the fixed dress of No. two heat exchanger tubes
It sets, No. two fixing device of heat exchange pipe are fixed in heat exchanger body, are equipped with inside No. two fixing device of heat exchange pipe
Several water pipes arranged in a ring are connected between each water pipe, and the bottom end of the heat exchanger tube is connected to water pipe, and described No. two are changed
The right side of heat-pipe fixing apparatus is equipped with heat exchanger tube water outlet, the water in the heat exchanger tube water outlet and No. two fixing device of heat exchange pipe
Pipe connection, the heat exchanger body right side are equipped with semicanal water inlet, and the semicanal water inlet is located at No.1 fixing device of heat exchange pipe
Lower section, the semicanal water inlet are connected to semicanal, and semicanal water outlet, the semicanal water outlet are equipped on the left of the heat exchanger body
Above No. two fixing device of heat exchange pipe, the semicanal water outlet is connected to semicanal, and the heat exchanger body lower end is connected with first
The left side of alcohol collection funnel, methanol collection funnel upper end is equipped with outer circulating tube, and the outer circulating tube middle section, which is connected with, draws
Blower, the other end of the outer circulating tube passes through heat exchanger body and connect with the inner circulating tube inside heat exchanger body, described
The other end of inner circulating tube passes through No. two fixing device of heat exchange pipe and puts in inside methanol collection funnel, under the methanol collection funnel
End is equipped with methanol outlet.
Particularly, the heat exchanger body lower end is threadedly coupled with methanol collection funnel.
Particularly, heat exchanger body outer wall upper end is equipped with external screw thread.
Particularly, the outer wall of the methanol collection funnel is equipped with external screw thread.
The beneficial effects of the utility model are: screw thread that heat exchanger body outer wall upper end is equipped with and methanol collection funnel is outer
Wall is equipped with external screw thread and can be mounted on the utility model in reaction kettle pipeline, saves space；Several vertical heat exchanger tubes and semicanal
Setting methanol steam can be allowed to condense rapidly；Baffle plate increases time of the methanol steam in heat exchanger body, makes methanol
Steam preferably condenses, baffle plate inclination be conducive to condensation liquid methanol to flow down；Uncooled methanol steam can pass through
Outer circulating tube, which enters in the inner circulating tube inside heat exchanger body, to be continued to condense, and methanol is made all to be condensed into liquid, cooling effect
It is good.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is heat exchanger body overhead sectional view；
Fig. 3 is No.1 fixing device of heat exchange pipe top view；
In figure: 1- heat exchanger body；2- No.1 fixing device of heat exchange pipe；3- semicanal water inlet；4- semicanal；5- baffle plate；
6- heat exchanger tube；No. bis- fixing device of heat exchange pipe of 7-；8- heat exchanger tube water outlet；9- methanol outlet；10- heat exchanger tube water inlet；Outside 11-
Circulation pipe；12- methanol collection funnel；13- semicanal water outlet；14- inner circulating tube；15- air-introduced machine；16- water pipe；
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1-3, a kind of chemical industry methanol condensed heat exchanger, which is characterized in that including inner circulating tube 14, heat exchanger
Ontology 1 and baffle plate 5, the heat exchanger body 1 are cylinder, are equipped with several vertical heat exchanger tubes inside the heat exchanger body 1
6, several heat exchanger tubes 6 are uniformly distributed in a ring around 1 axis of heat exchanger body, and 6 upper end of heat exchanger tube is connected with No.1 heat exchange
Pipe fixing device 2, the No.1 fixing device of heat exchange pipe 2 are fixed in heat exchanger body 1, the fixed dress of the No.1 heat exchanger tube
It sets 2 inside and is equipped with several water pipes 16 arranged in a ring, be connected between each water pipe 16, and the top of the heat exchanger tube 6 and water
Pipe 16 is connected to, and the left side of the No.1 fixing device of heat exchange pipe 2 is equipped with heat exchanger tube water inlet 10, the heat exchanger tube water inlet 10 with
Water pipe 16 in No.1 fixing device of heat exchange pipe 2 is connected to, and the baffle plate 5 is located inside heat exchanger body 1, the baffle plate 5
It tilting down and is fixed on the inner wall of heat exchanger body 1, the heat exchanger tube 6 passes through baffle plate 5 and is fixed on baffle plate 5,
1 outer wall of heat exchanger body is equipped with the semicanal 4 of spiral surrounding heat exchanger body 1, and 6 lower end of heat exchanger tube is connected with No. two heat exchange
Pipe fixing device 7, No. two fixing device of heat exchange pipe 7 are fixed in heat exchanger body 1, the fixed dress of No. two heat exchanger tubes
It sets 7 inside and is equipped with several water pipes 16 arranged in a ring, be connected between each water pipe 16, and the bottom end of the heat exchanger tube 6 and water
Pipe 16 is connected to, and the right side of No. two fixing device of heat exchange pipe 7 is equipped with heat exchanger tube water outlet 8, the heat exchanger tube water outlet 8 and two
Water pipe 16 in number fixing device of heat exchange pipe 7 is connected to, and is equipped with semicanal water inlet 3 on the right side of the heat exchanger body 1, the semicanal into
The mouth of a river 3 is located at 2 lower section of No.1 fixing device of heat exchange pipe, and the semicanal water inlet 3 is connected to semicanal 4, and the heat exchanger body 1 is left
Side is equipped with semicanal water outlet 13, and the semicanal water outlet 13 is located at 7 top of No. two fixing device of heat exchange pipe, the semicanal water outlet
13 are connected to semicanal 4, and 1 lower end of heat exchanger body is connected with methanol collection funnel 12,12 upper end of methanol collection funnel
Left side is equipped with outer circulating tube 11, and 11 middle section of outer circulating tube is connected with air-introduced machine 15, the other end of the outer circulating tube 11
It is connect across heat exchanger body 1 and with the inner circulating tube 14 inside heat exchanger body 1, the other end of the inner circulating tube 14 passes through
No. two fixing device of heat exchange pipe 7 are put in inside methanol collection funnel 12, and 12 lower end of methanol collection funnel is equipped with methanol outlet
9。
Particularly, 1 lower end of heat exchanger body is threadedly coupled with methanol collection funnel 12.
Particularly, the 1 outer wall upper end of heat exchanger body is equipped with external screw thread.
Particularly, the outer wall of the methanol collection funnel 12 is equipped with external screw thread.
When utility model works, methanol steam enters heat exchanger body 1 from top to down, and external cold water is from semicanal water inlet
3 enter, and flow out from semicanal water outlet 13, carry out cooling down to internal methanol steam, meanwhile, the cold water in several heat exchanger tubes 6
Cool down to methanol steam, the cold water in semicanal 4 and several vertical heat exchanger tubes 6 can allow methanol steam to condense rapidly, and baffle plate 5 can
To block methanol steam, makes methanol steam S-shaped air-flow flowing in heat exchanger body 1, increase methanol steam in heat exchanger
Time in ontology 1, condense methanol steam preferably, baffle plate 5 tilt down be conducive to condensation liquid methanol to flow down,
Air-introduced machine 15 works, and uncooled methanol steam is entered in the inner circulating tube 14 inside heat exchanger body 1 by outer circulating tube 11
Continue to condense, methanol is made all to be condensed into liquid, good cooling results.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (4)
1. a kind of chemical industry methanol condensed heat exchanger, which is characterized in that including inner circulating tube (14), heat exchanger body (1) and folding
Flowing plate (5), the heat exchanger body (1) are cylinder, are equipped with several vertical heat exchanger tubes (6) inside the heat exchanger body (1),
Several heat exchanger tubes (6) are uniformly distributed in a ring around heat exchanger body (1) axis, and heat exchanger tube (6) upper end is connected with No.1
Fixing device of heat exchange pipe (2), the No.1 fixing device of heat exchange pipe (2) are fixed in heat exchanger body (1), and the No.1 is changed
It is equipped with several water pipes (16) arranged in a ring inside heat-pipe fixing apparatus (2), is connected between each water pipe (16), and described changes
The top of heat pipe (6) is connected to water pipe (16), and the left side of the No.1 fixing device of heat exchange pipe (2) is equipped with heat exchanger tube water inlet
(10), the heat exchanger tube water inlet (10) is connected to the water pipe (16) in No.1 fixing device of heat exchange pipe (2), the baffle plate
(5) it is located at heat exchanger body (1) inside, the baffle plate (5) tilts down and is fixed on the inner wall of heat exchanger body (1),
The heat exchanger tube (6) passes through baffle plate (5) and is fixed on baffle plate (5), and heat exchanger body (1) outer wall is equipped with helical ring
Semicanal (4) around heat exchanger body (1), heat exchanger tube (6) lower end are connected with No. two fixing device of heat exchange pipe (7), and described No. two
Fixing device of heat exchange pipe (7) is fixed in heat exchanger body (1), and internal be equipped with of No. two fixing device of heat exchange pipe (7) is in
Several water pipes (16) of annular arrangement are connected between each water pipe (16), and the bottom end of the heat exchanger tube (6) and water pipe (16) are even
Logical, the right side of No. two fixing device of heat exchange pipe (7) is equipped with heat exchanger tube water outlet (8), the heat exchanger tube water outlet (8) and two
Water pipe (16) connection in number fixing device of heat exchange pipe (7) is equipped with semicanal water inlet (3) on the right side of the heat exchanger body (1), institute
Semicanal water inlet (3) to be stated to be located at below No.1 fixing device of heat exchange pipe (2), the semicanal water inlet (3) is connected to semicanal (4),
Semicanal water outlet (13) are equipped on the left of the heat exchanger body (1), the semicanal water outlet (13) is located at No. two heat exchanger tubes and fixes
Above device (7), the semicanal water outlet (13) is connected to semicanal (4), and heat exchanger body (1) lower end is connected with methanol collection
The left side of funnel (12), methanol collection funnel (12) upper end is equipped with outer circulating tube (11), and the outer circulating tube (11) is intermediate
Part is connected with air-introduced machine (15), the other end of the outer circulating tube (11) pass through heat exchanger body (1) and with heat exchanger body (1)
Internal inner circulating tube (14) connection, the other end of the inner circulating tube (14) pass through No. two fixing device of heat exchange pipe (7) and put in
Methanol collection funnel (12) is internal, and methanol collection funnel (12) lower end is equipped with methanol outlet (9).
2. chemical industry according to claim 1 methanol condensed heat exchanger, which is characterized in that under the heat exchanger body (1)
End is threadedly coupled with methanol collection funnel (12).
3. chemical industry according to claim 1 methanol condensed heat exchanger, which is characterized in that the heat exchanger body (1) is outside
Wall upper end is equipped with external screw thread.
4. chemical industry according to claim 1 methanol condensed heat exchanger, which is characterized in that the methanol collection funnel (12)
Outer wall be equipped with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301616.6U CN208313079U (en) | 2018-03-05 | 2018-03-05 | A kind of chemical industry methanol condensed heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301616.6U CN208313079U (en) | 2018-03-05 | 2018-03-05 | A kind of chemical industry methanol condensed heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208313079U true CN208313079U (en) | 2019-01-01 |
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ID=64721528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820301616.6U Active CN208313079U (en) | 2018-03-05 | 2018-03-05 | A kind of chemical industry methanol condensed heat exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN208313079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935189A (en) * | 2019-12-12 | 2020-03-31 | 东莞市泰丰空调制冷设备有限公司 | Condensate water collecting device for steam condensation and using method thereof |
| CN111495102A (en) * | 2020-05-07 | 2020-08-07 | 扬州市朝晖环境工程有限公司 | Circulation type adjustable exhaust-gas treatment equipment |
-
2018
- 2018-03-05 CN CN201820301616.6U patent/CN208313079U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935189A (en) * | 2019-12-12 | 2020-03-31 | 东莞市泰丰空调制冷设备有限公司 | Condensate water collecting device for steam condensation and using method thereof |
| CN111495102A (en) * | 2020-05-07 | 2020-08-07 | 扬州市朝晖环境工程有限公司 | Circulation type adjustable exhaust-gas treatment equipment |
| CN111495102B (en) * | 2020-05-07 | 2022-04-05 | 扬州市朝晖环境工程有限公司 | Circulation type adjustable exhaust-gas treatment equipment |
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