CN2212734Y - Heat insulation shield for plate heat exchanger - Google Patents
Heat insulation shield for plate heat exchanger Download PDFInfo
- Publication number
- CN2212734Y CN2212734Y CN 95201364 CN95201364U CN2212734Y CN 2212734 Y CN2212734 Y CN 2212734Y CN 95201364 CN95201364 CN 95201364 CN 95201364 U CN95201364 U CN 95201364U CN 2212734 Y CN2212734 Y CN 2212734Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- stay
- warm case
- pad
- plate type
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2270/00—Thermal insulation; Thermal decoupling
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a heat insulation shield for a plate heat exchanger which is a soft pad body connected by connectors. The pad body has three layers, and the inner layer is made of heat-resisting fire-proofing soft material. The outer layer is made of soft wear-resistant material, and the intermediate layer is made of heat insulating material. The heat insulation shield attaches to the front surface, the back surface, the left surface, the right surface and the upper surface of the plate heat exchanger through the connectors. The heat insulation shield for plate heat exchanger of the utility model has the advantages of simple structure, convenient operation and good heat insulation effect.
Description
The utility model provides a kind of heat exchanger attemperator, especially a kind of plate type heat exchanger stay-warm case.
Plate type heat exchanger is promoted the use of in the hot and cold medium heat exchange of every field gradually with its higher heat transfer coefficient, but the insulation problem of this heat exchanger does not have fine solution for a long time, and this problem is just more outstanding in the medium heat exchange of higher temperature, for example, promptly secondary water is heated into the hot water supply user heating by heat exchange by plate type heat exchanger in two methods that put in place of the normal employing of large-scale heat supply factory heating of central heating.Because plate type heat exchanger in use major part all exposes in air, causes room temperature very high, even operating personnel wear unlined garment, still sweats all over, and has so both wasted a large amount of heat energy, the condition of work in workshop, heat supply factory is worsened.
The purpose of this utility model is to provide a kind of attemperator that is used for plate type heat exchanger, and plate type heat exchanger is loose reduce, thereby improve the heat energy utilization rate to airborne heat, energy savings, and optimize working environment.
The purpose of this utility model is achieved in that stay-warm case is that a pad by softness is formed by the connector connection, described pad has three layers: internal layer is the gentle material of heat resistant fire-proof, as glass fabric, skin is soft high-abrasive material, as canvas, the intermediate layer is the material of heat insulating ability, as rock wool; The trilaminate material of pad can be fixed together, and uses intermediate layer play after a period of time to prevent this stay-warm case, makes everywhere in uneven thickness of stay-warm case pad.Stay-warm case tightly is attached to five of the front, back, left, right, up of plate type heat exchanger by connector, and the pad perforate is got out of the way various medium import and exports on the heat exchanger and taken over position and hold-down bolt etc. and locate.For the ease of the installing and the dismounting of stay-warm case, the connector between the pad of stay-warm case is removable connector.Described removable connector can be a velcro, also can be button, can also be to be used for tether to connect solid belt on the stay-warm case pad.
The plate type heat exchanger stay-warm case that the utility model provides simple in structure, easy to use, and high insulating effect, through evidence: higher temperatures medium inlet temperature is 95 ℃ in the plate type heat exchanger, 60 ℃ of outlet temperatures, 50 ℃ of lower temperature medium inlet temperatures, 60 ℃ of outlet temperatures, after using this stay-warm case, 66 ℃ of heat exchanger surface temperature, and the temperature of stay-warm case outer surface and room temperature maintain an equal level, so, use this stay-warm case both to improve the heat energy utilization rate, saved the energy, improved working environment again.
Below by drawings and Examples the utility model is elaborated.
Fig. 1: assembling connects the stay-warm case stereogram that good the utility model provides;
Fig. 2: the cutaway view of stay-warm case pad shown in Figure 1;
Fig. 3: being used to of stay-warm case shown in Figure 1 cover heat exchanger before,, back three pad front view;
The rearview of Fig. 4: Fig. 3;
Fig. 5: the pad front view that is used to cover the heat exchanger right side of stay-warm case shown in Figure 1;
Fig. 6: the pad front view that is used to cover the heat exchanger left side of stay-warm case shown in Figure 1
Embodiment:
Be a kind of of stay-warm case that the utility model provides as shown in Figure 1, as seen from Figure 2, in the pad of stay-warm case, internal layer 1 is a glass fabric, and it outer 2 be a canvas, and its centre interlayer 3 is a rock wool.Make stay-warm case with three of above-mentioned pads: be illustrated in figure 3 as before being used to cover heat exchanger,, back three pad 4, on the pad 4 above the corresponding heat exchanger bilateral symmetry have gap 4-1, be for getting out of the way the hanger above the heat exchanger.As shown in Figure 4, the intrinsic velcro 4-2 at the back side of pad 4.Be illustrated in figure 5 as the pad 5 that is used to cover the heat exchanger right side, place, the both sides of the edge on the corresponding heat exchanger right side has gap 5-1 on the pad 5, be in order to get out of the way the hold-down bolt on the heat exchanger, intrinsic velcro 5-2 on pad 5, velcro 5-2 connects with velcro 4-2 coupling.Be illustrated in figure 6 as the pad 6 that is used to cover the heat exchanger left side, the length of pad 6 is less than the height of institute's cover heat exchanger, it links by the velcro 6-2 that fixes on it with the relative heat exchanger front of pad 4, the middle part of back, have gap 6-1 in the both sides of the edge of pad 6, purpose is with gap 5-1.
Before pad 4, pad 5 and pad 6 covered plate type heat exchangers, on last, back, left and right five, the limit of the band velcro of pad 4 is last, that translate on the limit of the band velcro of pad 5 and pad 6 is forward and backward, above, and be pressed in pad 4 below, connect by velcro and to tighten up.Pad 6 covers in the middle of the heat exchanger left side, respectively vacates one section up and down, medium is imported and exported taken over to stretch out thus.
Claims (6)
1, a kind of plate type heat exchanger stay-warm case, it is characterized in that: it is that a pad by softness is formed by the connector connection, described pad has three layers: internal layer is the gentle material of heat resistant fire-proof, skin is soft high-abrasive material, the intermediate layer is the material of heat insulating ability, stay-warm case tightly is attached to five of the front, back, left, right, up of plate type heat exchanger by connector, and the various medium import and exports that the pad perforate is got out of the way on the heat exchanger are taken over position and hold-down bolt place.
2, plate type heat exchanger stay-warm case according to claim 1 is characterized in that: the connector between the pad of described stay-warm case is removable connector.
3, plate type heat exchanger stay-warm case according to claim 2 is characterized in that: described removable connector is a velcro, or button, or being used for tether connects solid belt on the stay-warm case pad.
4, plate type heat exchanger stay-warm case according to claim 1 is characterized in that: the gentle material of described heat resistant fire-proof is a glass fabric.
5, plate type heat exchanger stay-warm case according to claim 1 is characterized in that: described soft high-abrasive material is a canvas.
6, plate type heat exchanger stay-warm case according to claim 1 is characterized in that: the material of described heat insulating ability is a rock wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95201364 CN2212734Y (en) | 1995-01-26 | 1995-01-26 | Heat insulation shield for plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95201364 CN2212734Y (en) | 1995-01-26 | 1995-01-26 | Heat insulation shield for plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2212734Y true CN2212734Y (en) | 1995-11-15 |
Family
ID=33854822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95201364 Expired - Fee Related CN2212734Y (en) | 1995-01-26 | 1995-01-26 | Heat insulation shield for plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2212734Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2992714A1 (en) * | 2012-07-02 | 2014-01-03 | Joulesaver | Device for thermally insulating plate heat exchanger used in boiler room in e.g. residential buildings, has flexible insulating mattress whose cover consists of impermeable fabric that is resistant to surface temperature of heat exchanger |
| CN104395065A (en) * | 2013-06-20 | 2015-03-04 | 双叶工业有限公司 | Thermal insulating sheet, sheet for use in truck bed, and thermal insulating case |
| CN104641197A (en) * | 2012-09-19 | 2015-05-20 | 乔治洛德方法研究和开发液化空气有限公司 | Heat exchanger and method for the installation of a gas separation unit comprising such heat exchangers |
-
1995
- 1995-01-26 CN CN 95201364 patent/CN2212734Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2992714A1 (en) * | 2012-07-02 | 2014-01-03 | Joulesaver | Device for thermally insulating plate heat exchanger used in boiler room in e.g. residential buildings, has flexible insulating mattress whose cover consists of impermeable fabric that is resistant to surface temperature of heat exchanger |
| CN104641197A (en) * | 2012-09-19 | 2015-05-20 | 乔治洛德方法研究和开发液化空气有限公司 | Heat exchanger and method for the installation of a gas separation unit comprising such heat exchangers |
| CN104641197B (en) * | 2012-09-19 | 2017-08-04 | 乔治洛德方法研究和开发液化空气有限公司 | The installation method of heat exchanger and gas separation unit comprising the heat exchanger |
| CN104395065A (en) * | 2013-06-20 | 2015-03-04 | 双叶工业有限公司 | Thermal insulating sheet, sheet for use in truck bed, and thermal insulating case |
| CN104395065B (en) * | 2013-06-20 | 2016-05-25 | 双叶工业有限公司 | Heat-insulation sheet material, lorry compartment sheet material and thermal-insulating body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |