CN203719457U - Steam-water mixing type heat exchange device - Google Patents
Steam-water mixing type heat exchange device Download PDFInfo
- Publication number
- CN203719457U CN203719457U CN201420089275.2U CN201420089275U CN203719457U CN 203719457 U CN203719457 U CN 203719457U CN 201420089275 U CN201420089275 U CN 201420089275U CN 203719457 U CN203719457 U CN 203719457U
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- steam
- water
- heat exchange
- chamber
- hot
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Abstract
The utility model discloses a steam-water mixing type heat exchange device which comprises a sealed container, wherein the sealed container is partitioned into three cavities through two baffles in which small holes are distributed; a hot water outlet pipe is connected on the top end of the first cavity; a steam inlet pipe is connected on the top end of the second cavity; the third cavity is connected with a cool water inlet pipe; steam and cool water are simultaneously supplied to the sealed container and hot water is formed by directly mixing the hot steam and the cool water and is discharged and conveyed to a use place. The steam-water mixing heat exchange device is simple in structure; the hot water can be obtained by rapidly mixing the hot steam and the cool water in a very short time, so that the waiting time of heat exchange of the hot water is saved; the steam-water mixing heat exchange device is applicable to industrial production, the thermal energy utilization rate is increased, the production cost is reduced and the operation time is shortened.
Description
Technical field
The utility model relates to heat-exchanger rig, is a kind of steam-water mixed heat exchanger specifically.
Background technology
In manufacture nickelous carbonate process, use a large amount of hot water to repeatedly washing with sodium carbonate liquor and the synthetic nickelous carbonate solution of nickel sulfate solution, current normally used hot water is by plate type heat exchanger, and by cold water and steam, continuous convection current in heat exchanger forms hot water.Not only heat exchange efficiency is low for this kind of heat exchange mode, and expends a large amount of steam.
Summary of the invention
The problem that the utility model energy consumption when solving heat exchange is high, heat exchange efficiency is low, provides a kind of steam-water mixed heat exchanger.
In order to address the above problem, the utility model adopts following technical scheme:
A kind of steam-water mixed heat exchanger, comprise a closed container, in described container, by two foraminate dividing plates that distribute, be isolated into three chambers, the top of the first chamber is connected with hot-water outlet pipe, the top of the second chamber is connected with into steam pipe, and the 3rd chamber is connected with into cold water pipe.
The top of the second described chamber connects, and to enter steam pipe L-shaped.
The described afterbody that enters steam pipe passes into the middle part in described container.
The described afterbody that enters steam pipe is evenly distributed with aperture.
Aperture on described dividing plate is evenly distributed on whole dividing plate.
The beneficial effects of the utility model:
The utility model becomes three chambers by two foraminate dividing plates that distribute by vessel isolation, and the top of the first chamber is connected with outlet pipe, and the second chamber is connected with into steam pipe, and the 3rd chamber is connected with cold water pipe.Cold water is flowed in the second chamber and is carried out mixing rapidly the rear hot water that forms with the vapours passing in the second chamber by the aperture dividing plate from the 3rd chamber, shortens the hot water heat time, thereby reduces the loss of steam, reduces energy consumption; Enter the afterbody that steam pipe afterbody passes into the middle part of container and enter steam pipe and be evenly distributed with aperture, vapours can be uniformly distributed in the second chamber, improve heat exchange efficiency; Directly adopt vapours to become hot water to be applicable to industrial production with cold water mix, improve heat utilization rate, reduce production costs, reduce the activity duration.
Accompanying drawing explanation
Fig. 1. be the utility model structural representation.
The specific embodiment
A kind of steam-water mixed heat exchanger, comprise a closed container, container 4 is uniformly distributed foraminate dividing plate by two and is isolated into three chambers, and the top of the first chamber 8 is connected with hot-water outlet pipe 3, the top of the second chamber 9 is connected with into steam pipe 1, the three chamber 10 and is connected with into cold water pipe 2.The second chamber 9 tops connect, and to enter steam pipe 1 L-shaped, and the afterbody that enters steam pipe 1 passes into the middle part in container 4, enters on the tube wall of steam pipe 1 afterbody and be evenly distributed with aperture; Hot-water outlet pipe 3 the mouth of pipe passes into the top in container 4, and the cold water pipe 2 that enters that the 3rd chamber 10 connects is to join with a sidewall of container 4.In three chambers that closed container 4 is divided into by dividing plate, wherein the cavity volume of the second chamber 9 is maximum, is secondly the 3rd chamber 10, is finally the first chamber 8 of cavity volume minimum.
During use, under the effect of water pump, cold water enters the 3rd chamber 10 by the cold water pipe 2 that enters of container one side, vapours passes into the second chamber 9 by entering steam pipe 1, because the aperture 7 on dividing plate is uniformly distributed on whole dividing plate, the cold water entering in the 3rd chamber 10 carries out mixing rapidly the rear hot water that forms by even the inflow in the second chamber 9 of aperture 7 of second partition 6 with the vapours passing in the second chamber 9, enter the afterbody that steam pipe 1 passes into the middle part of container and enter steam pipe and be evenly distributed with aperture 11, vapours can be uniformly distributed in the second chamber 9, enter the cold water of the second chamber 9 and vapours mixed heat transfer fully rapidly, improve heat exchange efficiency and heat utilization rate, wherein the cavity volume of the second chamber 9 is maximum, fully heat exchange, hot water after heat exchange enters the first chamber 8 by the aperture of the first dividing plate 5, hot water in the first chamber 8 flows out by hot-water outlet pipe 3.If there have vapour, water to mix to be inhomogeneous, when entering the first chamber 8 of cavity volume minimum by the first dividing plate 5, also can give certain incorporation time, further improve heat exchange efficiency and heat utilization rate.
Claims (5)
1. a steam-water mixed heat exchanger, it is characterized in that: comprise a closed container (4), in described container (4), by two foraminate dividing plates (5,6) that distribute, be isolated into three chambers, the top of the first chamber (8) is connected with hot-water outlet pipe (3), the top of the second chamber (9) is connected with into steam pipe (1), and the 3rd chamber (10) is connected with into cold water pipe (2).
2. a kind of steam-water mixed heat exchanger according to claim 1, is characterized in that: the top of the second described chamber connects, and to enter steam pipe (1) L-shaped.
3. a kind of steam-water mixed heat exchanger according to claim 1 and 2, is characterized in that: the described afterbody that enters steam pipe (1) passes into the middle part in described container.
4. a kind of steam-water mixed heat exchanger according to claim 1, is characterized in that: the described afterbody that enters steam pipe (1) is evenly distributed with aperture (11).
5. a kind of steam-water mixed heat exchanger according to claim 1, is characterized in that: the aperture on described dividing plate is evenly distributed on whole dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420089275.2U CN203719457U (en) | 2014-02-28 | 2014-02-28 | Steam-water mixing type heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420089275.2U CN203719457U (en) | 2014-02-28 | 2014-02-28 | Steam-water mixing type heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203719457U true CN203719457U (en) | 2014-07-16 |
Family
ID=51158603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420089275.2U Expired - Fee Related CN203719457U (en) | 2014-02-28 | 2014-02-28 | Steam-water mixing type heat exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203719457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331673A (en) * | 2018-11-26 | 2019-02-15 | 武汉腾云数冷科技有限公司 | A kind of quick self-operated type mixing arrangement and mixed method |
| CN111076566A (en) * | 2019-12-27 | 2020-04-28 | 攀钢集团西昌钢钒有限公司 | Hot water generator |
-
2014
- 2014-02-28 CN CN201420089275.2U patent/CN203719457U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331673A (en) * | 2018-11-26 | 2019-02-15 | 武汉腾云数冷科技有限公司 | A kind of quick self-operated type mixing arrangement and mixed method |
| CN109331673B (en) * | 2018-11-26 | 2024-01-09 | 武汉腾云数冷科技有限公司 | Quick self-operated mixing device and mixing method |
| CN111076566A (en) * | 2019-12-27 | 2020-04-28 | 攀钢集团西昌钢钒有限公司 | Hot water generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20200228 |