CN206056348U - A kind of extruded finses formula heat exchanger for Dewar vessel - Google Patents
A kind of extruded finses formula heat exchanger for Dewar vessel Download PDFInfo
- Publication number
- CN206056348U CN206056348U CN201620800765.8U CN201620800765U CN206056348U CN 206056348 U CN206056348 U CN 206056348U CN 201620800765 U CN201620800765 U CN 201620800765U CN 206056348 U CN206056348 U CN 206056348U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- header tank
- finses
- extruded
- cooling
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 235000009854 Cucurbita moschata Nutrition 0.000 claims abstract description 10
- 240000001980 Cucurbita pepo Species 0.000 claims abstract description 10
- 235000009852 Cucurbita pepo Nutrition 0.000 claims abstract description 10
- 235000020354 squash Nutrition 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 13
- 230000000171 quenching effect Effects 0.000 abstract description 13
- 238000010791 quenching Methods 0.000 abstract description 12
- 239000007789 gas Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000011159 matrix material Substances 0.000 abstract description 2
- 238000001291 vacuum drying Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005493 welding type Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of extruded finses formula heat exchanger for Dewar vessel, it is related to vacuum drying oven assembling manufacturing technical field.Squash type finned tube is welded on the first header tank and the second collection is waterborne, and is reinforced using fixed plate, and water inlet pipe is provided with the first header tank, is provided with outlet pipe on the second header tank.Fin is integrated with matrix heat exchanger tube, it is fast with heat transfer rate, the advantage of efficiency high, so that whole efficiency of heat exchanger is improved, it is identical in other conditions, simply under the conditions of the different contrast of heat exchanger, when reaching the identical Cooling Quenching effect to workpiece, one can be pressure of the finned heat exchanger more common than market using lower gases at high pressure, this heat exchange can have faster rate of cooling, so that high-pressure gas quenching furnace has more preferable air quenching cooling capacity, the scope that high-pressure gas quenching furnace is suitable for heat treated part is improved and has expanded.
Description
Technical field
This utility model is related to a kind of extruded finses formula heat exchanger for Dewar vessel, belongs to vacuum drying oven assembling manufacturing
Technical field.
Background technology
In metallurgical production process, finned type heat exchanger is installed in high-pressure gas quenching furnace, in vacuum high-pressure
After air-quenching furnace completes heating to workpiece, the gases at high pressure after cooling and workpiece heat exchange intensification, gas heat is in extruded finses formula warm
After exchanger heat exchange cooling, proceed to cool down circulation and complete a workpiece heat and take away, realize that the quenching of heat treated part is cold
But.However, existing finned type heat exchanger is mostly welding type finned heat exchanger on market, its rate of cooling is slow, directly affects
High-pressure gas quenching furnace air quenching cooling capacity, it is therefore desirable to a kind of more advanced finned type heat exchanger come with improve its cooling effect
Really.
The content of the invention
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of extruding wing for Dewar vessel
Plate heat exchanger.
This utility model is used for the extruded finses formula heat exchanger of Dewar vessel, and it is catchmented by the first header tank 1, second
Case 2, squash type finned tube 3, fixed plate 4, water inlet pipe 5 and outlet pipe 6 are constituted, and squash type finned tube 3 is welded on the first header tank 1
On the second header tank 2, and reinforced using fixed plate 4, and on the first header tank 1, be provided with water inlet pipe 5, the second header tank 2
On be provided with outlet pipe 6.
Preferably, two pieces of dividing plates are welded in the middle of in the first described header tank 1, the second header tank 2, header tank is made
Inner space one dividing into three, it is not connected under low water level.
The beneficial effects of the utility model：Compared to the welding type finned heat exchanger on market, fin and matrix heat exchanger tube
It is integrated, the advantage of efficiency high fast with heat transfer rate so that whole efficiency of heat exchanger is improved, in other condition phases
Together, simply under the conditions of the different contrast of heat exchanger, when reaching the identical Cooling Quenching effect to workpiece, one can be more general than market
Pressure of the logical finned heat exchanger using lower gases at high pressure, the common finned heat exchanger in market 10bar quenching pressure, this
Squash type fin heat exchanger 7bar can reach identical cooling effect.Under using cooling conditions such as same pressure,
This heat exchange can have faster rate of cooling, so that high-pressure gas quenching furnace has more preferable air quenching cooling capacity, carry
It is high and expanded the scope that high-pressure gas quenching furnace is suitable for heat treated part.
Description of the drawings：
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A-A of Fig. 1 to cross section structure diagram.
The first header tanks of 1-；The second header tanks of 2-；3- squash type finned tubes；4- fixed plates；5- water inlet pipes；6- outlet pipes.
Specific embodiment：
As shown in Figure 1-2, this specific embodiment is employed the following technical solutions：It is catchmented by the first header tank 1, second
Case 2, squash type finned tube 3, fixed plate 4, water inlet pipe 5 and outlet pipe 6 are constituted, and squash type finned tube 3 is welded on the first header tank 1
On the second header tank 2, and reinforced using fixed plate 4, and on the first header tank 1, be provided with water inlet pipe 5, the second header tank 2
On be provided with outlet pipe 6.
Preferably, two pieces of dividing plates are welded in the middle of in the first described header tank 1, the second header tank 2, header tank is made
Inner space one dividing into three, it is not connected under low water level.
In this specific embodiment, current flow into the first header tank 1 from water inlet pipe 5, flow through both sides squash types finned tube 3
Second header tank 2, finally flows out from outlet pipe 6, forms a water circulation.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (2)
1. a kind of extruded finses formula heat exchanger for Dewar vessel, it is characterised in that：It is by the first header tank (1),
Two header tanks (2), squash type finned tube (3), fixed plate (4), water inlet pipe (5) and outlet pipe (6) composition, squash type finned tube
(3) it is welded on the first header tank (1) and the second header tank (2), and is reinforced using fixed plate (4), and the first header tank (1)
On be provided with water inlet pipe (5), outlet pipe (6) is provided with the second header tank (2).
2. according to a kind of extruded finses formula heat exchanger for Dewar vessel described in claim 1, it is characterised in that：It is described
The first header tank (1), in the second header tank (2) in the middle of weld two pieces of dividing plates, make the inner space one dividing into three of header tank,
It is not connected under low water level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620800765.8U CN206056348U (en) | 2017-01-13 | 2017-01-13 | A kind of extruded finses formula heat exchanger for Dewar vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620800765.8U CN206056348U (en) | 2017-01-13 | 2017-01-13 | A kind of extruded finses formula heat exchanger for Dewar vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206056348U true CN206056348U (en) | 2017-03-29 |
Family
ID=58379829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620800765.8U Active CN206056348U (en) | 2017-01-13 | 2017-01-13 | A kind of extruded finses formula heat exchanger for Dewar vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206056348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131757A (en) * | 2017-06-23 | 2017-09-05 | 北京黎明航发动力科技有限公司 | A kind of vacuum drying oven highly effective ring red copper heat exchanger |
-
2017
- 2017-01-13 CN CN201620800765.8U patent/CN206056348U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131757A (en) * | 2017-06-23 | 2017-09-05 | 北京黎明航发动力科技有限公司 | A kind of vacuum drying oven highly effective ring red copper heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102901221B (en) | A kind of pressure fin straight pipe condensation Heat supply and heat exchange device | |
| CN107388852B (en) | A kind of gas gas high-temperature heat-exchanging | |
| CN102901222B (en) | A kind of pressure fin straight tube double-ring condensation Heat supply and heat exchange device | |
| CN102901224A (en) | Forced helical fin coil pipe and fin serpentuator condensation heat supply heat exchanger | |
| CN104913672A (en) | Box type shell and tube heat exchanger | |
| CN206056348U (en) | A kind of extruded finses formula heat exchanger for Dewar vessel | |
| CN203083404U (en) | Flue gas waste heat recycling heat exchanger | |
| CN203413884U (en) | Novel high-efficiency shell-and-tube water condenser | |
| CN213120185U (en) | U-shaped tube type heat exchanger | |
| CN204665982U (en) | A kind of water-cooled shell oil cooler | |
| WO2021203666A1 (en) | Heat exchange plate of plate-type condenser | |
| CN211084569U (en) | Cooling device of biomass boiler | |
| CN104445178B (en) | Graphite purifying device and discharging cooling device thereof | |
| CN204202251U (en) | In pipe, high liquid soaks the shell and tube evaporator of fluid interchange | |
| CN105318750B (en) | Cellular heat transfer unit (HTU) and application thereof | |
| CN206073766U (en) | Carbon dioxide cooler and the heat pump comprising the carbon dioxide cooler | |
| CN109253636A (en) | A kind of three runner spiral wound tube type heat exchangers | |
| CN104154681B (en) | Horizontal compact shell-and-tube cooler | |
| CN209279737U (en) | A kind of three runner spiral wound tube type heat exchangers | |
| CN202928096U (en) | Forcible fin straight pipe condensation and heat supply heat exchanger | |
| CN202792723U (en) | Parallel flow condenser for freezer | |
| CN201974081U (en) | Heat-exchanging device with heat-pipe thermal spreader for refrigerative air-conditioning system | |
| CN208872144U (en) | A kind of instant heating type circulating type heat exchanger | |
| CN202648477U (en) | Radiation type high temperature heat-exchanger | |
| CN208108885U (en) | Dual-tubesheet glass-lined heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An extruded fin heat exchanger for a vacuum vessel Effective date of registration: 20220822 Granted publication date: 20170329 Pledgee: Bank of Hangzhou Limited by Share Ltd. Shanghai branch Pledgor: SHANGHAI ADVANCED MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2022310000192 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230731 Granted publication date: 20170329 Pledgee: Bank of Hangzhou Limited by Share Ltd. Shanghai branch Pledgor: SHANGHAI ADVANCED MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2022310000192 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Squeezed Fin Heat Exchanger for Vacuum Containers Effective date of registration: 20230802 Granted publication date: 20170329 Pledgee: Bank of Hangzhou Limited by Share Ltd. Shanghai branch Pledgor: SHANGHAI ADVANCED MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2023310000430 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170329 Pledgee: Bank of Hangzhou Limited by Share Ltd. Shanghai branch Pledgor: SHANGHAI ADVANCED MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2023310000430 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An extruded finned heat exchanger for vacuum containers Granted publication date: 20170329 Pledgee: Bank of Hangzhou Limited by Share Ltd. Shanghai branch Pledgor: SHANGHAI ADVANCED MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2024310000910 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |