CN102489349A - Heating insulation box - Google Patents
Heating insulation box Download PDFInfo
- Publication number
- CN102489349A CN102489349A CN2011103871072A CN201110387107A CN102489349A CN 102489349 A CN102489349 A CN 102489349A CN 2011103871072 A CN2011103871072 A CN 2011103871072A CN 201110387107 A CN201110387107 A CN 201110387107A CN 102489349 A CN102489349 A CN 102489349A
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- CN
- China
- Prior art keywords
- shell
- main frame
- door
- inner bag
- door frame
- 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.)
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Abstract
The invention relates to a heating insulation box. The box comprises a shell, wherein a main door frame is arranged on the shell; aluminium silicate insulation boards are arranged in the shell and the main door frame; and a liner is arranged in the shell. The box is characterized in that the aluminium silicate insulation boards are arranged between the shell and the liner; an insulation gasket is arranged between the liner and the shell; the shell, the liner and the insulation gasket are combined to form a whole; a batten is arranged on the inner side of the main door frame; the distance between the plane of the batten and the outer surface of the main door frame is less than the thickness of an insulation board; the insulation board is arranged on the plane of the batten; a platen is fixed on the insulation board; a sealing strip is arranged in a groove of the main door frame; and the main door frame and the shell are sealed by the sealing strip. The box has the advantages of simple structure and good insulation effect.
Description
Technical field
The present invention relates to a kind of heater incubator, belong to the petrochemical industry field of mechanical technique.
Background technology
In experimental provision, some material needs heating, prevents that it from solidifying, so that sampling analysis.These materials flow to sampling valve through pipeline, and the feeding part of sampling valve also must heat, and prevent the obstruction sampling valve that condenses of material, influence the carrying out of sampling process.But the executing agency of sampling valve cannot heat.
Incubator in the past to such an extent as to the internal temperature of incubator is difficult to remain on the temperature of experiment needs, thereby has influenced the accuracy of experimental result because the problem on the structural design causes the temperature of incubator shell too high.
Summary of the invention
The purpose of this invention is to provide a kind of high insulating effect, and incubator simple in structure.
In order to achieve the above object, technical scheme of the present invention has provided a kind of heater incubator, comprises shell; Shell is provided with a main frame, in shell and the main frame of door, is provided with the alumina silicate warming plate, and inner bag is located in the shell; It is characterized in that: the alumina silicate warming plate is provided with heat insulating mattress between inner bag and shell between shell and inner bag, shell, inner bag and heat insulating mattress are combined into integral body; Inboard at the main frame of door is provided with press strip; Distance between press strip plane and the main frame outer surface of door is less than the thickness of thermal insulation board, and thermal insulation board is located on the press strip plane, and pressing plate is fixed on the thermal insulation board; In the groove of the main frame of door, be provided with sealing strip, seal through sealing strip between main frame of door and the shell.
The present invention has reduced the heat transfer area between shell and the inner bag to the full extent.There are alumina silicate and heat insulating mattress to isolate between shell and the inner bag, have only several screws to connect, scatter and disappear, guaranteed the heat insulation effect of incubator thereby reduce heat to the full extent.In the present invention, heat insulating mattress has avoided the inner heat of incubator to be delivered on the door of incubator to the full extent, thereby has reduced the temperature on the door, avoids the operator to be scalded.Simultaneously, seal with sealing strip between door and the housing, prevent scattering and disappearing of heat.
Advantage of the present invention is: simple in structure, and good effect of heat insulation.
Description of drawings
Fig. 1 is the installation diagram of a kind of heater incubator that provides of the present invention.
The specific embodiment
For making the present invention more obviously understandable, now with a preferred embodiment, and conjunction with figs. elaborates as follows.
As shown in Figure 1, a kind of heater incubator provided by the invention comprises that a main frame 1, sealing strip 2, press strip 3, heat insulating mattress 4, pressing plate 5, inner bag 6, heat insulating mattress 7 and shell 8 form.The main frame 1 of door is a bushing, and a side surface dashes has counterbore (running through), and opposite side is useful on the groove of laying sealing strip 2.Sealing strip 2 is the graphite packing.Press strip 3 is processed for the bushing bending, is uniformly distributed with screwed hole.Heat insulating mattress 4 is a ceramic fibre.Pressing plate 5 is a mirror board, is uniformly distributed with through hole.Inner bag 6 is a mirror board, and the four sides is uniformly distributed with the through hole of some.Heat insulating mattress 7 is a ceramic fibre.Shell 8 is a bushing, has an outer surface to be uniformly distributed with and is equipped with the staking nut, and inboard bending surface is uniformly distributed with and is equipped with the staking nut.The main frame of door 1, press strip 3, pressing plate 5, inner bag 6 and shell 8 are processed by the 304SS plate.
Assembling process of the present invention is: the first step, elder generation put into shell 8 inner lay certain thickness alumina silicate warming plates then with inner bag 6, then fill in heat insulating mattress 7 between shell 8 and the inner bag 6, with screw they are fixed into one at last.Second step, elder generation are welded in 3 of press strips in the main frame of door 1 inside, and guarantee that the plane of press strip 3 is lower than the thickness of a distance of the outer surface of main frame 1 less than thermal insulation board 4.In the main frame 1 of door, fill certain thickness alumina silicate warming plate then, then thermal insulation board 4 is positioned on the plane of press strip 3, at last pressing plate 5 is put on the thermal insulation board 4, and the screw of screwing on is fixed.The 3rd step, elder generation are placed in sealing strip 2 in the groove of main frame 1, again door part are become an integral body with housing with bolt.
Claims (1)
1. heater incubator; Comprise shell (8), shell (8) is provided with a main frame (1), in shell (8) and the main frame of door (1), is provided with the alumina silicate warming plate; Inner bag (6) is located in the shell (8); It is characterized in that: the alumina silicate warming plate is positioned between shell (8) and the inner bag (6), between inner bag (6) and shell (8), is provided with heat insulating mattress (7), and shell (8), inner bag (6) and heat insulating mattress (7) are combined into integral body; Be provided with press strip (3) in the inboard of the main frame of door (1); Distance between press strip (3) plane and door main frame (1) outer surface is less than the thickness of thermal insulation board (4), and thermal insulation board (4) is located on press strip (3) plane, and pressing plate (5) is fixed on the thermal insulation board (4); In the groove of the main frame of door (1), be provided with sealing strip (2), seal through sealing strip (2) between door main frame (1) and the shell (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103871072A CN102489349A (en) | 2011-11-29 | 2011-11-29 | Heating insulation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103871072A CN102489349A (en) | 2011-11-29 | 2011-11-29 | Heating insulation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102489349A true CN102489349A (en) | 2012-06-13 |
Family
ID=46181233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103871072A Pending CN102489349A (en) | 2011-11-29 | 2011-11-29 | Heating insulation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102489349A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2717857Y (en) * | 2004-03-02 | 2005-08-17 | 上海依极科技有限公司 | Incubator |
| WO2009102924A1 (en) * | 2008-02-15 | 2009-08-20 | Bio-Rad Laboratories, Inc. | Thermal cycler with self-adjusting lid |
| CN202315913U (en) * | 2011-11-29 | 2012-07-11 | 迈瑞尔实验设备（上海）有限公司 | Heating heat-preservation box |
-
2011
- 2011-11-29 CN CN2011103871072A patent/CN102489349A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2717857Y (en) * | 2004-03-02 | 2005-08-17 | 上海依极科技有限公司 | Incubator |
| WO2009102924A1 (en) * | 2008-02-15 | 2009-08-20 | Bio-Rad Laboratories, Inc. | Thermal cycler with self-adjusting lid |
| CN202315913U (en) * | 2011-11-29 | 2012-07-11 | 迈瑞尔实验设备（上海）有限公司 | Heating heat-preservation box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |