CN103453788A - Gas plate type heat exchanger - Google Patents
Gas plate type heat exchanger Download PDFInfo
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- CN103453788A CN103453788A CN2013103867409A CN201310386740A CN103453788A CN 103453788 A CN103453788 A CN 103453788A CN 2013103867409 A CN2013103867409 A CN 2013103867409A CN 201310386740 A CN201310386740 A CN 201310386740A CN 103453788 A CN103453788 A CN 103453788A
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- cooling water
- heat exchanger
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- buffering area
- plate type
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Abstract
The invention discloses a gas plate type heat exchanger. The heat exchanger is a sealed square shell structure which is internally provided with a T-shaped heat-insulating baffle structure; the shell structure is divided into a hot-gas-flow buffering area, a cooling-air-flow buffering area and a heat exchange area by the T-shaped baffle; a sieving mesh structure is arranged between the hot-gas-flow buffering area and the heat exchange area and between the cooling-gas-flow buffering area and the heat exchange area; the heat exchange area is internally provided with a plurality of cooling water pipelines; a plurality of inclined flow guiding plates are arranged among the cooling water pipelines. The gas plate type heat exchanger disclosed by the invention has the advantages that the structure is simple, the shell is divided into a plurality of areas, and the plurality of inclined flow guiding plate structures are arranged among the cooling water pipelines of the heat exchange area, so that the contact time of high-temperature gas and cooling water is greatly prolonged, the heat exchange efficiency is improved, simultaneously the disassembly is convenient, in-time repairing and maintenance are convenient, the leakage of toxic gas is prevented, the sealing effect is good, the practical effect is good and the suitability for large-scale popularization and application is achieved.
Description
Technical field
The present invention relates to the structure field containing the chemical industry heat transmission equipment, relate in particular to a kind of plate type heat exchanger that facilitates the gas exchange.
Background technology
Heat exchanger, be the equipment of cold fluid that the part heat of hot fluid is passed to, and claims again heat exchanger.Heat exchanger is the common apparatus of chemical industry, oil, power, food and other many industrial departments, occupies aborning critical role.In Chemical Manufacture, heat exchanger can be used as heater, cooler, condenser, evaporimeter and reboiler etc., applies more extensive.
Cooling and the heat exchange of gas is one of chemical plant problem of often meeting, characteristic due to gas, its heat exchange needs larger contact-making surface and longer time of contact, common heat exchanger heat exchange efficiency is low, simultaneously, and because the gas major part in Chemical Manufacture has corrosivity, easily cause the corrosion of container casing or sealing ring in heat exchanger, easily cause the leakage of pernicious gas, common heat exchanger due to its reasons in structure, dismounting and maintenance are got up easily.
Summary of the invention
For the problem of above-mentioned existence, the object of the invention is to provide a kind of heat exchange efficiency high and overhaul gas plate type heat exchanger easily.
In order to achieve the above object, the technical solution used in the present invention is as follows: a kind of gas plate type heat exchanger, described heat exchanger is the square casing structure of sealing, the top of described shell structure is provided with air guide port and exhaust outlet, the both sides of described shell structure are respectively equipped with cooling water inlet and cooling water outlet, housing bottom is provided with fixed support, be provided with T-shaped thermal baffle structure in described shell structure, described T-shaped thermal baffle is divided into the thermal current buffering area by shell structure, cooling blast buffering area and heat transfer zone, described thermal current and cooling blast buffering area all and between heat transfer zone are provided with mesh structure, be provided with a plurality of cooling water pipelines in described heat transfer zone, be provided with the deflector that polylith tilts between described cooling water pipeline.
Be provided with rubber seal between the both sides of heat transfer zone of the present invention and cooling water inlet and cooling water outlet, by rubber seal, improve the sealing effectiveness between the device for mechanical connection, prevent Leakage Gas.
Housing of the present invention both sides are provided with dismountable closing plate structure, and it is detachable and with the access panel of sealing ring that the bottom of described heat transfer zone is provided with, and facilitates dismounting timely and the maintenance of device, easy to maintenance.
Deflector of the present invention is provided with a plurality of gas flow guidings hole, the aperture in described gas flow guiding hole is 1-3mm, and the aperture in gas flow guiding hole is less, in the situation that do not affect gas flow, improve the time of staying and the heat exchange contact area of gas in housing, improved heat exchange efficiency.
Thermal current buffering area of the present invention and cooling blast buffering area are provided with temperature-detecting device, can monitor in real time the gas temperature of heat exchange front and back by temperature-detecting device, according to actual conditions, adjust gas flow rate and cooling water flow velocity, convenient and swift.
This is tested novel advantage and is: of the present invention simple in structure, by housing being separated into to a plurality of zones, and be provided with the deflector structure that polylith tilts between the cooling water pipeline of heat transfer zone, greatly increased the time of contact of high-temperature gas and cooling water, improve heat exchange efficiency, the while convenient disassembly, facilitate timely inspection and maintenance, prevent the leakage of toxic gas, good sealing effect, good practical effect, be applicable to large-scale promotion application.
The accompanying drawing explanation
Fig. 1 is structure diagram of the present invention;
Wherein, 1 shell structure, 2 air guide ports, 3 exhaust outlets, 4 cooling water inlets, 5 cooling water outlets, 6 fixed supports, 7 access panels, 8 closing plate structures, 9 mesh structures, 10 cooling water pipelines, 11 deflectors, 12 T-shaped thermal baffle structures, 13 temperature-detecting devices.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the present invention is described in further detail.
embodiment 1:a kind of gas plate type heat exchanger as shown in Figure 1, described heat exchanger is the square casing structure 1 of sealing, the top of described shell structure 1 is provided with air guide port 2 and exhaust outlet 3, the both sides of described shell structure 1 are respectively equipped with cooling water inlet 4 and cooling water outlet 5, housing bottom is provided with fixed support 6, be provided with T-shaped thermal baffle structure 12 in described shell structure 1, described T-shaped thermal baffle 12 is divided into the thermal current buffering area by shell structure 1, cooling blast buffering area and heat transfer zone, described thermal current and cooling blast buffering area all and between heat transfer zone are provided with mesh structure 9, be provided with a plurality of cooling water pipelines 10 in described heat transfer zone, be provided with the deflector 11 that polylith tilts between described cooling water pipeline 10.
embodiment 2:as shown in Figure 1, between the both sides of described heat transfer zone and cooling water inlet 4 and cooling water outlet 5, be provided with rubber seal, by rubber seal, improve the sealing effectiveness between the device for mechanical connection, prevent Leakage Gas.
embodiment 3:as shown in Figure 1, described housing both sides are provided with dismountable closing plate structure 8, and it is detachable and with the access panel 7 of sealing ring that the bottom of described heat transfer zone is provided with, and facilitates dismounting timely and the maintenance of device, easy to maintenance.
embodiment 4:as shown in Figure 1, described deflector 11 is provided with a plurality of gas flow guidings hole, and the aperture in described gas flow guiding hole is 1-3mm, the aperture in gas flow guiding hole is less, in the situation that do not affect gas flow, improved the time of staying and the heat exchange contact area of gas in housing, improve heat exchange efficiency.
embodiment 5:as shown in Figure 1, described thermal current buffering area and cooling blast buffering area are provided with temperature-detecting device 13, the gas temperature of heat exchange front and back be can monitor in real time by temperature-detecting device, according to actual conditions, gas flow rate and cooling water flow velocity adjusted, convenient and swift.
It should be noted that, above-mentioned is only preferred embodiment of the present invention, not is used for limiting protection scope of the present invention, and the equivalents of having done on the basis of above-described embodiment all belongs to protection scope of the present invention.
Claims (5)
1. a gas plate type heat exchanger, described heat exchanger is the square casing structure of sealing, the top of described shell structure is provided with air guide port and exhaust outlet, the both sides of described shell structure are respectively equipped with cooling water inlet and cooling water outlet, housing bottom is provided with fixed support, it is characterized in that, be provided with T-shaped thermal baffle structure in described shell structure, described T-shaped thermal baffle is divided into the thermal current buffering area by shell structure, cooling blast buffering area and heat transfer zone, described thermal current and cooling blast buffering area all and between heat transfer zone are provided with mesh structure, be provided with a plurality of cooling water pipelines in described heat transfer zone, be provided with the deflector that polylith tilts between described cooling water pipeline.
2. a kind of gas plate type heat exchanger according to claim 1, is characterized in that, between the both sides of described heat transfer zone and cooling water inlet and cooling water outlet, is provided with rubber seal.
3. a kind of gas plate type heat exchanger according to claim 1, is characterized in that, described housing both sides are provided with dismountable closing plate structure, and it is detachable and with the access panel of sealing ring that the bottom of described heat transfer zone is provided with.
4. a kind of gas plate type heat exchanger according to claim 1, is characterized in that, described deflector is provided with a plurality of gas flow guidings hole, and the aperture in described gas flow guiding hole is 1-3mm.
5. a kind of gas plate type heat exchanger according to claim 1, is characterized in that, described thermal current buffering area and cooling blast buffering area are provided with temperature-detecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103867409A CN103453788A (en) | 2013-08-30 | 2013-08-30 | Gas plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103867409A CN103453788A (en) | 2013-08-30 | 2013-08-30 | Gas plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103453788A true CN103453788A (en) | 2013-12-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103867409A Pending CN103453788A (en) | 2013-08-30 | 2013-08-30 | Gas plate type heat exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN103453788A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157233A (en) * | 2015-08-31 | 2015-12-16 | 太仓英达锅炉设备有限公司 | Boiler barrel body |
| CN105202758A (en) * | 2015-08-31 | 2015-12-30 | 太仓英达锅炉设备有限公司 | Drum for hot-water boiler |
| CN105466241A (en) * | 2015-11-13 | 2016-04-06 | 太仓圣广仁自动化设备有限公司 | Porous plate for steam heating |
| CN105841543A (en) * | 2016-05-31 | 2016-08-10 | 郑州大学 | Oblique rod baffle type oblique flow heat exchanger |
| CN107726897A (en) * | 2017-11-17 | 2018-02-23 | 四川沃姆斯科技有限公司 | A kind of shell side formula condenser |
| CN113280512A (en) * | 2021-04-28 | 2021-08-20 | 吉林市富永源化工有限公司 | Heat-storage hot water boiler |
| CN113332947A (en) * | 2021-05-28 | 2021-09-03 | 东南大学 | High flow ratio rapid mixer and annular reaction system using same |
| CN114383442A (en) * | 2021-12-14 | 2022-04-22 | 浙江银轮新能源热管理系统有限公司 | Heat exchanger and motor vehicle air conditioning system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3820526A (en) * | 1972-05-23 | 1974-06-28 | Werktuigenfab Mulder Nv | Air heater especially for connection to a central heating system |
| CN2191994Y (en) * | 1993-11-09 | 1995-03-15 | 黄保祥 | Semiconductor temp. difference cold/hot air conditioner |
| JP2001263966A (en) * | 2000-03-21 | 2001-09-26 | Sumitomo Precision Prod Co Ltd | Plate fin type heat exchanger |
| CN101871739A (en) * | 2009-04-21 | 2010-10-27 | 林德股份公司 | Heat-exchangers of the plate type with section bar |
-
2013
- 2013-08-30 CN CN2013103867409A patent/CN103453788A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3820526A (en) * | 1972-05-23 | 1974-06-28 | Werktuigenfab Mulder Nv | Air heater especially for connection to a central heating system |
| CN2191994Y (en) * | 1993-11-09 | 1995-03-15 | 黄保祥 | Semiconductor temp. difference cold/hot air conditioner |
| JP2001263966A (en) * | 2000-03-21 | 2001-09-26 | Sumitomo Precision Prod Co Ltd | Plate fin type heat exchanger |
| CN101871739A (en) * | 2009-04-21 | 2010-10-27 | 林德股份公司 | Heat-exchangers of the plate type with section bar |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157233A (en) * | 2015-08-31 | 2015-12-16 | 太仓英达锅炉设备有限公司 | Boiler barrel body |
| CN105202758A (en) * | 2015-08-31 | 2015-12-30 | 太仓英达锅炉设备有限公司 | Drum for hot-water boiler |
| CN105466241A (en) * | 2015-11-13 | 2016-04-06 | 太仓圣广仁自动化设备有限公司 | Porous plate for steam heating |
| CN105841543A (en) * | 2016-05-31 | 2016-08-10 | 郑州大学 | Oblique rod baffle type oblique flow heat exchanger |
| CN105841543B (en) * | 2016-05-31 | 2018-09-21 | 郑州大学 | Tilt the oblique stream heat exchanger of baffling grating |
| CN107726897A (en) * | 2017-11-17 | 2018-02-23 | 四川沃姆斯科技有限公司 | A kind of shell side formula condenser |
| CN113280512A (en) * | 2021-04-28 | 2021-08-20 | 吉林市富永源化工有限公司 | Heat-storage hot water boiler |
| CN113280512B (en) * | 2021-04-28 | 2022-07-19 | 吉林市富永源化工有限公司 | Heat-storage hot-water boiler |
| CN113332947A (en) * | 2021-05-28 | 2021-09-03 | 东南大学 | High flow ratio rapid mixer and annular reaction system using same |
| CN113332947B (en) * | 2021-05-28 | 2022-04-26 | 东南大学 | High flow ratio rapid mixer and annular reaction system using same |
| CN114383442A (en) * | 2021-12-14 | 2022-04-22 | 浙江银轮新能源热管理系统有限公司 | Heat exchanger and motor vehicle air conditioning system |
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Application publication date: 20131218 |