CN205607898U - Stability test thermostated container - Google Patents
Stability test thermostated container Download PDFInfo
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- CN205607898U CN205607898U CN201620124751.9U CN201620124751U CN205607898U CN 205607898 U CN205607898 U CN 205607898U CN 201620124751 U CN201620124751 U CN 201620124751U CN 205607898 U CN205607898 U CN 205607898U
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- stability test
- thermostated container
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Abstract
The utility model relates to a stability test thermostated container. Including thermostated container, control by temperature change table, heating tube, temperature probe, circulating wind pipe, ventilation motor, wherein the heating tube is installed in the thermostated container, and temperature probe also installs in the thermostated container, and temperature probe and heating tube be connected with the control by temperature change table, and the thermostated container still is equipped with circulating wind pipe, and ventilation motor and circulating wind pipe are connected. The utility model discloses ability automatic control, stability is good, and the temperature accuracy is high, convenient test.
Description
Technical field
This utility model is a kind of stability test calorstat, belongs to the renovation technique of stability test calorstat.
Background technology
At present, based on packaging material, the test request of product stability, material is packed in view of product, product quality is within the shelf-life of a period of time from now on, still can meet material and the prescription of quality in industry, make once simulation or the action being catalyzed in advance, keep regular hour test, test process goes observe either with or without change, change to which type of state, whether influence whether the outward appearance of product and the product quality of inherence, and sum up and effectively report data, thus provide feasibility reference for quality from now on, there is the highest reference value, many calorstat temperature degree of accuracy are the highest, the market upper deviation 5 degree even more than.
Summary of the invention
The purpose of this utility model is to consider that the problems referred to above provide a kind of stability test calorstat.This utility model can automatically control, good stability, and temperature accuracy is high, convenient test.
The technical solution of the utility model is: stability test calorstat of the present utility model, include calorstat, temp controlled meter, heat-generating pipe, temperature probe, circulation airduct, convulsion motor, in wherein heat-generating pipe is installed in calorstat, temperature probe is also installed in calorstat, and temperature probe and heat-generating pipe are connected with temp controlled meter, calorstat is additionally provided with circulation airduct, and convulsion motor is connected with circulation airduct.
This utility model Main Basis is design temperature desired value, and when temperature is higher than a certain setting value, temp controlled meter sensor sends signal, and power supply disconnects, and stops heating；When temperature is less than a certain setting value, sensor sends signal, and switch on power heating.This utility model is applicable to pack material, the quality test requirement of the industries such as product is heat-resisting, has stable and accurate temperature.Temp controlled meter is used for controlling and monitoring calorstat temperature.Circulation airduct utilizes the principle that steam is upwards walked, and is bled by the upper end in case, bottom gas transmission, and uses transverse ends to give vent to anger in outlet, the beneficially temperature constant of calorstat.This utility model is that a kind of design is ingenious, function admirable, convenient and practical stability test calorstat.This utility model solves packaging material, the quality stability test problems such as product is heat-resisting, and can be suitable for the testing requirement of product, reaches the temperature accuracy of regulation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic diagram that Fig. 1 turns over another angle.
Detailed description of the invention
Embodiment:
Structural representation of the present utility model is as shown in Figure 1, 2, stability test calorstat of the present utility model, include calorstat 1, temp controlled meter 2, heat-generating pipe 3, temperature probe 4, circulation airduct 5, convulsion motor 6, in wherein heat-generating pipe 3 is installed in calorstat 1, temperature probe 4 is also installed in calorstat 1, and temperature probe 4 and heat-generating pipe 3 are connected with temp controlled meter 2, calorstat 1 is additionally provided with circulation airduct 5, and convulsion motor 6 is connected with circulation airduct 5.Circulation airduct 5, convulsion motor 6 are arranged on top or the top of calorstat 1, and the bottom of calorstat 1 is provided with air outlet.
In the present embodiment, the sidewall of above-mentioned calorstat 1 is provided with heat extraction hole 7.
In the present embodiment, above-mentioned calorstat 1 belongs to sealing space, divides six layers, is provided with double door 8, and this practicality is newly provided with heating control system, convulsion cyclic control system, heat release.
In the present embodiment, above-mentioned calorstat 1 is provided with sealing bolt 9.Sealing bolt 9 is used for fixing double door, strengthens the seal of calorstat.
Operation principle of the present utility model is as follows: switch on power, and opens the switch of motor 6, hot air circulation is got up, temp controlled meter 2 is transferred to the temperature needed, and keeps half an hour, when temperature probe 4 detects the temperature inside the box higher than a certain setting value, temperature probe 4 sends signal, and power supply disconnects, and stops heating；When temperature is less than a certain setting value, sensor sends signal, and switch on power heating.Temperature up and down is made in calorstat 1 to control in upper and lower 2 degree of errors.
Above-mentioned temp controlled meter 2 is used for controlling and monitoring calorstat temperature.Circulation airduct 5 utilizes the principle that steam is upwards walked, and is bled by the upper end in case, bottom gas transmission, and uses transverse ends to give vent to anger in outlet, the beneficially temperature constant of calorstat.Being found through experiments, the heat-generating pipe heating that power is the biggest is the fastest, and the temperature difference is very big on the contrary, and uses low power heat-generating pipe, although heating is slow, but temperature controls standard, and the temperature difference is little, therefore selects the heat-generating pipe of 300W.In order to make whole calorstat be heated evenly, take each 2 of both sides, 3, the back side, the design of 1, bottom.The advantages such as this utility model has been got everything ready stable work in work, and temperature control regulation is simple, and high (less than the 1 degree) volume of temperature control accuracy is little easy to use, cheap.
Claims (4)
1. a stability test calorstat, it is characterized in that including calorstat, temp controlled meter, heat-generating pipe, temperature probe, circulation airduct, convulsion motor, in wherein heat-generating pipe is installed in calorstat, temperature probe is also installed in calorstat, and temperature probe and heat-generating pipe are connected with temp controlled meter, calorstat is additionally provided with circulation airduct, and convulsion motor is connected with circulation airduct.
Stability test calorstat the most according to claim 1, it is characterised in that the sidewall of above-mentioned calorstat is provided with heat extraction hole.
Stability test calorstat the most according to claim 1, it is characterised in that above-mentioned calorstat is provided with double door.
4. according to the stability test calorstat described in any one of claims 1 to 3, it is characterised in that above-mentioned calorstat is provided with sealing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124751.9U CN205607898U (en) | 2016-02-17 | 2016-02-17 | Stability test thermostated container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124751.9U CN205607898U (en) | 2016-02-17 | 2016-02-17 | Stability test thermostated container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205607898U true CN205607898U (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620124751.9U Active CN205607898U (en) | 2016-02-17 | 2016-02-17 | Stability test thermostated container |
Country Status (1)
| Country | Link |
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| CN (1) | CN205607898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107085011A (en) * | 2017-05-31 | 2017-08-22 | 南京理工大学 | The experimental rig roasting slowly of high-precision temperature programmed control is realized in a kind of utilization gas microcirculation |
| CN109211707A (en) * | 2017-07-06 | 2019-01-15 | 爱斯佩克株式会社 | Environment test device |
-
2016
- 2016-02-17 CN CN201620124751.9U patent/CN205607898U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107085011A (en) * | 2017-05-31 | 2017-08-22 | 南京理工大学 | The experimental rig roasting slowly of high-precision temperature programmed control is realized in a kind of utilization gas microcirculation |
| CN107085011B (en) * | 2017-05-31 | 2020-06-05 | 南京理工大学 | Slow baking test device for realizing high-precision program temperature control by utilizing gas microcirculation |
| CN109211707A (en) * | 2017-07-06 | 2019-01-15 | 爱斯佩克株式会社 | Environment test device |
| CN109211707B (en) * | 2017-07-06 | 2021-08-27 | 爱斯佩克株式会社 | Environmental test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |