CN203719470U - Gas cooler - Google Patents
Gas cooler Download PDFInfo
- Publication number
- CN203719470U CN203719470U CN201420089286.0U CN201420089286U CN203719470U CN 203719470 U CN203719470 U CN 203719470U CN 201420089286 U CN201420089286 U CN 201420089286U CN 203719470 U CN203719470 U CN 203719470U
- Authority
- CN
- China
- Prior art keywords
- water
- cylindrical shell
- cooling tube
- gas cooler
- gas
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000012809 cooling fluid Substances 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to the field of chemical industry equipment, and relates to a gas cooler. The gas cooler comprises a barrel body and a cooling pipe, wherein a water diversion plate is arranged at one end of the barrel body, and a water collection plate is arranged at the other end; both ends of the cooling pipe penetrate through the barrel body to be respectively communicated with the water diversion plate and the water collection plate; a water inlet is formed in the water diversion plate, and a water outlet is formed in the water collection plate; an air inlet and an air outlet are formed in the upper part of the barrel body. The air cooler has the advantages of high cooling efficiency, convenience in maintenance, good mounting performance and the like.
Description
Technical field
The utility model belongs to chemical industry equipment field, relates to a kind of gas cooler.
Background technology
Current domestic titanium sponge industry reduction distillation generally adopts inverse u shape reduction and distillation furnace to produce, in still-process, large from entering the gas heat of vacuum pump chamber in reduction and distillation furnace, make pump oil Quick Oxidation, cause reduce the running time of vavuum pump, and greatly shorten the service life of vavuum pump; In order to reduce the heat that enters vacuum pump chamber, improve the running time of vavuum pump, often mounting heat exchanger before air-inlet of vacuum pump, reduces the heat that enters vacuum pump chamber, and then improves the service life of vavuum pump.
General, use plate type heat exchanger or pipe heat exchanger to carry out cooling to entering the gas of vacuum pump chamber; Plate type heat exchanger sealing is easily aging, and it is short that maintenance pipe changes the cycle, and the long period high-temperature that is not suitable for titanium sponge is produced; Pipe heat exchanger efficiency is low, and the velocity of medium that is cooled is fast, falls flat; Simultaneously, also there is a common problem in the two, the gas being cooled and cooling water are being separated by one deck weld seam or sealing medium, after long-term operation, once cold welding seam or sealing medium are tired, cracking seepage, water, water vapour will flow in reduction and distillation furnace by airflow line is counter, cause reactor to burn the even major accident of blast.
Utility model content
The purpose of this utility model is to provide a kind of cooling effectiveness high and use safe gas cooler for problems of the prior art.
A gas cooler, comprises cylindrical shell, cooling tube, and described cylindrical shell one end is provided with water diversion disk, and the other end is provided with water-collecting tray; The two ends of described cooling tube are communicated with water diversion disk and water-collecting tray respectively through cylindrical shell; On described water diversion disk, be provided with water inlet, be provided with delivery port on water-collecting tray, described cylindrical shell top is provided with air inlet and gas outlet;
The length of described cooling tube is greater than the length of cylindrical shell;
Described cooling tube is distributed in cylindrical shell in the form of a ring;
Between described adjacent cooling tube, be connected with heat-removal bar.
The utlity model has following beneficial effect:
1, owing to being provided with air inlet and gas outlet on cylindrical shell top, when the gas that is cooled carries out cooling work in the cavity of cylindrical shell, if cooling tube breaks, the cooling fluid in cooling tube can flow into the bottom of cylindrical shell and can not enter in retort with gas, causes security incident;
2, the two ends due to cooling tube are connected with water-collecting tray with water diversion disk respectively through poling plate, and extended cooling tube length, make the weld part of cooling tube and water diversion disk and water-collecting tray exposed in air, general, weld part comparatively easily ruptures, when weld part fracture leakage, can not cause danger and convenient for maintaining;
3, owing to being connected with heat-removal bar between cooling tube, increase the contact area of gas and heat exchange mechanisms, improved cooling effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cutaway view of Figure 1A-A direction.
The specific embodiment
A gas cooler, comprises cylindrical shell 4, cooling tube 3 as depicted in figs. 1 and 2; Described cylindrical shell 4 one end are provided with water diversion disk 2, and the other end is provided with water-collecting tray 5; The two ends of described cooling tube 3 are communicated with water diversion disk 2 and water-collecting tray 5 respectively through cylindrical shell 4; On described water diversion disk 2, be provided with water inlet 1, be provided with delivery port 6 on water-collecting tray 5, described cylindrical shell 4 tops are provided with air inlet 8 and gas outlet 7; The length of described cooling tube 3 is greater than the length of cylindrical shell 4; Described cooling tube 3 is distributed in cylindrical shell 4 in the form of a ring; Between described adjacent cooling 3 pipes, be connected with heat-removal bar 9.
During use, the gas that is cooled is entered in cylindrical shell 4 and is contacted with heat-removal bar 9 with cooling tube 3 by air inlet 8, heat in gas by heat-removal bar 9, brought in cooling tube 3 or directly the cooling fluid in cooling tube 3 take away, the gas being cooled discharges by gas outlet 7 cooling work that cylindrical shells 4 complete gas; Cooling fluid flowed in cooling tube 3 and in cylindrical shell 4, carries out cooling work by after water inlet enters water diversion disk minute, and the cooling fluid that absorbs heat enters in water-collecting tray 5 is discharged by delivery port 6.
Claims (4)
1. a gas cooler, comprises cylindrical shell (4), cooling tube (3), it is characterized in that: described cylindrical shell (4) one end is provided with water diversion disk (2), and the other end is provided with water-collecting tray (5); The two ends of described cooling tube (3) are communicated with water diversion disk (2) and water-collecting tray (5) respectively through cylindrical shell (4); On described water diversion disk (2), be provided with water inlet (1), be provided with delivery port (6) on water-collecting tray (5), described cylindrical shell (4) top is provided with air inlet (8) and gas outlet (7).
2. a kind of gas cooler as claimed in claim 1, is characterized in that: the length of described cooling tube (3) is greater than the length of cylindrical shell (4).
3. a kind of gas cooler as claimed in claim 1, is characterized in that: described cooling tube (3) is distributed in cylindrical shell (4) in the form of a ring.
4. a kind of gas cooler as described in claim 1 or 3, is characterized in that: between described adjacent cooling (3) pipe, be connected with heat-removal bar (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420089286.0U CN203719470U (en) | 2014-02-28 | 2014-02-28 | Gas cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420089286.0U CN203719470U (en) | 2014-02-28 | 2014-02-28 | Gas cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203719470U true CN203719470U (en) | 2014-07-16 |
Family
ID=51158616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420089286.0U Expired - Fee Related CN203719470U (en) | 2014-02-28 | 2014-02-28 | Gas cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203719470U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398040A (en) * | 2018-05-02 | 2018-08-14 | 江苏远方迪威尔设备科技有限公司 | Rotary heat exchanger |
| CN111141161A (en) * | 2018-11-06 | 2020-05-12 | 金川集团股份有限公司 | Heat exchanger for material heat exchange and heat energy recovery |
| CN111828022A (en) * | 2020-07-13 | 2020-10-27 | 中铁二十局集团有限公司 | Ventilation heat exchange device and method and shield tunneling machine |
-
2014
- 2014-02-28 CN CN201420089286.0U patent/CN203719470U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398040A (en) * | 2018-05-02 | 2018-08-14 | 江苏远方迪威尔设备科技有限公司 | Rotary heat exchanger |
| CN108398040B (en) * | 2018-05-02 | 2024-01-12 | 江苏远方涂装环保科技有限公司 | Rotary heat exchanger |
| CN111141161A (en) * | 2018-11-06 | 2020-05-12 | 金川集团股份有限公司 | Heat exchanger for material heat exchange and heat energy recovery |
| CN111828022A (en) * | 2020-07-13 | 2020-10-27 | 中铁二十局集团有限公司 | Ventilation heat exchange device and method and shield tunneling machine |
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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 |
Granted publication date: 20140716 Termination date: 20200228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |